[Xenomai-help] Latency calculation and test

[Xenomai-help] Latency calculation and test

[Johan Borkhuis]

I am quite new to Xenomai, but not to realtime and embedded development. 
I am trying to run Xenomai on a MVME3100 board (PPC8540 processor, 
kernel version 2.6.14, Xenomai 2.3.1).

I am trying to do latency measurements on my target, and I have some 
questions.

As far as I understand it, the value in /proc/xenomai/latency is the 
time needed to start a timer, and this value is subtracted from the 
value provided to the timer. The value calculated by Xenomai on my 
platform is 9489. All latencies reported with the latency tool are 
negative when this value is used.
When I write 0 to this setting (to get the real values without offset) 
and run the latency test program I see different values for the 
different modes: user space = 3.6 usec, kernel space = 1.8 usec and IRQ 
= 0.9 usec. What is the relation between the value calculated by Xenomai 
and the values measured by the latency program, and what is the correct 
way to calculate the latency setting?

I also did a port of the cyclictest program to Xenomai. Instead of the 
pthreads I used the RT-tasks, like the latency program.  The cyclictest 
program uses signals to  trigger the task, but as I found out this does 
not work in userspace: the applications returns to secondary mode at the 
moment the thread waits for a signal. Is there another way to do this 
(next to moving the whole program to kernel space)?

One option of the cyclictest program is that you can have several 
threads running. I modified the output of the cyclictest tool somewhat, 
to have min, max and average like the latency program.
When running multiple threads within this program (without load) the 
values range from -5 usec to +5 usec, with an average of around 0 usec. 
But with more RT tasks I see a very high latency once in a while (over 
400 usec).

Below is the example of such a test run with 10 threads/tasks:
 T: 0 ( 1305) P:80 I:1000 O: 0 Min:   -2.404 Avg: -0.001 Max:   1.873
 T: 1 ( 1306) P:79 I:1000 O: 0 Min:   -3.052 Avg: -0.001 Max:   1.584
 T: 2 ( 1307) P:78 I:1000 O: 0 Min:   -5.694 Avg:  0.000 Max:  18.282
 T: 3 ( 1308) P:77 I:1000 O: 0 Min:   -5.166 Avg:  0.046 Max: 479.782
 T: 4 ( 1309) P:76 I:1000 O: 0 Min:   -2.595 Avg:  0.036 Max: 368.310
 T: 5 ( 1310) P:75 I:1000 O: 0 Min:   -1.731 Avg: -0.001 Max:   1.633
 T: 6 ( 1311) P:74 I:1000 O: 0 Min: -481.273 Avg: -0.001 Max: 490.352
 T: 7 ( 1312) P:73 I:1000 O: 0 Min: -273.947 Avg: -0.001 Max: 277.717
 T: 8 ( 1313) P:72 I:1000 O: 0 Min:  -47.016 Avg: -0.001 Max:  45.789
 T: 9 ( 1314) P:71 I:1000 O: 0 Min:  -22.968 Avg: -0.001 Max:  29.572
(P=Priority, I=interval, O=overruns)

When looking at the detailed information, I see that the latencies occur 
when a higher priority task is ending. Is there some specific reason for 
this, or is there some kind of configuration problem with my setup?

Kind regards,
    Johan Borkhuis

Re: [Xenomai-help] Latency calculation and test

[Philippe Gerum]

On Thu, 2007-05-03 at 14:35 +0200, Johan Borkhuis wrote:
> I am quite new to Xenomai, but not to realtime and embedded development. 
> I am trying to run Xenomai on a MVME3100 board (PPC8540 processor, 
> kernel version 2.6.14, Xenomai 2.3.1).
> 
> I am trying to do latency measurements on my target, and I have some 
> questions.
> 
> As far as I understand it, the value in /proc/xenomai/latency is the 
> time needed to start a timer, and this value is subtracted from the 
> value provided to the timer. The value calculated by Xenomai on my 
> platform is 9489. All latencies reported with the latency tool are 
> negative when this value is used.

The mpc8540 is too fast for pre-defined calibration value.

> When I write 0 to this setting (to get the real values without offset) 
> and run the latency test program I see different values for the 
> different modes: user space = 3.6 usec, kernel space = 1.8 usec and IRQ 
> = 0.9 usec. What is the relation between the value calculated by Xenomai 
> and the values measured by the latency program, and what is the correct 
> way to calculate the latency setting?

None, actually. Xenomai does not calibrate the latency dynamically, but
rather use a pre-defined value listed in asm-powerpc/calibration.h.
~9500 ns is the value picked for any ppc32 board right now.

Please send back the proper calibration value for your board, we will
use it as the pre-calibrated data when MPC8540 is defined.

> 
> I also did a port of the cyclictest program to Xenomai. Instead of the 
> pthreads I used the RT-tasks, like the latency program.  The cyclictest 
> program uses signals to  trigger the task, but as I found out this does 
> not work in userspace: the applications returns to secondary mode at the 
> moment the thread waits for a signal. Is there another way to do this 
> (next to moving the whole program to kernel space)?
> 

Hard RT signals are not yet supported by Xenomai. It's on the 2.4
roadmap though. So you are right, POSIX signals are presently only
available from the regular glibc/kernel support, therefore Xenomai
threads automatically move to secondary mode to process them. Precise
timing can be achieved with the POSIX skin using the non-portable
pthread_set_periodic_np/pthread_wait_np interface.

> One option of the cyclictest program is that you can have several 
> threads running. I modified the output of the cyclictest tool somewhat, 
> to have min, max and average like the latency program.
> When running multiple threads within this program (without load) the 
> values range from -5 usec to +5 usec, with an average of around 0 usec. 
> But with more RT tasks I see a very high latency once in a while (over 
> 400 usec).
> 
> Below is the example of such a test run with 10 threads/tasks:
>  T: 0 ( 1305) P:80 I:1000 O: 0 Min:   -2.404 Avg: -0.001 Max:   1.873
>  T: 1 ( 1306) P:79 I:1000 O: 0 Min:   -3.052 Avg: -0.001 Max:   1.584
>  T: 2 ( 1307) P:78 I:1000 O: 0 Min:   -5.694 Avg:  0.000 Max:  18.282
>  T: 3 ( 1308) P:77 I:1000 O: 0 Min:   -5.166 Avg:  0.046 Max: 479.782
>  T: 4 ( 1309) P:76 I:1000 O: 0 Min:   -2.595 Avg:  0.036 Max: 368.310
>  T: 5 ( 1310) P:75 I:1000 O: 0 Min:   -1.731 Avg: -0.001 Max:   1.633
>  T: 6 ( 1311) P:74 I:1000 O: 0 Min: -481.273 Avg: -0.001 Max: 490.352
>  T: 7 ( 1312) P:73 I:1000 O: 0 Min: -273.947 Avg: -0.001 Max: 277.717
>  T: 8 ( 1313) P:72 I:1000 O: 0 Min:  -47.016 Avg: -0.001 Max:  45.789
>  T: 9 ( 1314) P:71 I:1000 O: 0 Min:  -22.968 Avg: -0.001 Max:  29.572
> (P=Priority, I=interval, O=overruns)
> 
> When looking at the detailed information, I see that the latencies occur 
> when a higher priority task is ending. Is there some specific reason for 
> this, or is there some kind of configuration problem with my setup?
> 

Confirmed here, latencies are way too high in this scenario. Could you
try running a native latency test (testsuite/latency) in parallel of a
running cyclic test? I'm interested by the maximum jitter you get there.

> Kind regards,
>     Johan Borkhuis
> 
> 
> _______________________________________________
> Xenomai-help mailing list
> Xenomai-help@domain.hid
> https://mail.gna.org/listinfo/xenomai-help
-- 
Philippe.

Re: [Xenomai-help] Latency calculation and test

[Gilles Chanteperdrix]

Philippe Gerum wrote:
> Hard RT signals are not yet supported by Xenomai. It's on the 2.4
> roadmap though. So you are right, POSIX signals are presently only
> available from the regular glibc/kernel support, therefore Xenomai
> threads automatically move to secondary mode to process them. Precise
> timing can be achieved with the POSIX skin using the non-portable
> pthread_set_periodic_np/pthread_wait_np interface.

It is also possible to use clock_nanosleep or nanosleep. IIRC cyclictest
allows to use them.

-- 
                                                 Gilles Chanteperdrix

Re: [Xenomai-help] Latency calculation and test

[Johan Borkhuis]

Philippe Gerum wrote:
>> When I write 0 to this setting (to get the real values without offset) 
>> and run the latency test program I see different values for the 
>> different modes: user space = 3.6 usec, kernel space = 1.8 usec and IRQ 
>> = 0.9 usec. What is the relation between the value calculated by Xenomai 
>> and the values measured by the latency program, and what is the correct 
>> way to calculate the latency setting?
> None, actually. Xenomai does not calibrate the latency dynamically, but
> rather use a pre-defined value listed in asm-powerpc/calibration.h.
> ~9500 ns is the value picked for any ppc32 board right now.
>
> Please send back the proper calibration value for your board, we will
> use it as the pre-calibrated data when MPC8540 is defined.
The values are determined using the latency tool with no system load:
User space:   3270   (latency: min= 0.000, avr=0.264, max=8.336)
Kernel space: 1800   (latency: min=-0.180, avr=0.074, max=5.742)
IRQ space:     800   (latency: min=-0.108, avr=0.153, max=0.792)

These are quite close to the values seen when running with a value of 0 
and looking at the output of the latency tool, as shown earlier.

Some board information:
Processor: MPC8540
Board name: MVME3100
Freq: 833 MHz (bus = 333 MHz)
Bogomips: 829.44

>> I also did a port of the cyclictest program to Xenomai. Instead of the 
>> pthreads I used the RT-tasks, like the latency program.  The cyclictest 
>> program uses signals to  trigger the task, but as I found out this does 
>> not work in userspace: the applications returns to secondary mode at the 
>> moment the thread waits for a signal. Is there another way to do this 
>> (next to moving the whole program to kernel space)?
> Hard RT signals are not yet supported by Xenomai. It's on the 2.4
> roadmap though. So you are right, POSIX signals are presently only
> available from the regular glibc/kernel support, therefore Xenomai
> threads automatically move to secondary mode to process them. Precise
> timing can be achieved with the POSIX skin using the non-portable
> pthread_set_periodic_np/pthread_wait_np interface.
I might have a look at these, but for now I do have a working realtime 
latency test. I guess I will wait for the 2.4 version. Is there some 
kind of timeline available for features and releases?
>> One option of the cyclictest program is that you can have several 
>> threads running. I modified the output of the cyclictest tool somewhat, 
>> to have min, max and average like the latency program.
>> When running multiple threads within this program (without load) the 
>> values range from -5 usec to +5 usec, with an average of around 0 usec. 
>> But with more RT tasks I see a very high latency once in a while (over 
>> 400 usec).
>>
>> Below is the example of such a test run with 10 threads/tasks:
>>  T: 0 ( 1305) P:80 I:1000 O: 0 Min:   -2.404 Avg: -0.001 Max:   1.873
>>  T: 1 ( 1306) P:79 I:1000 O: 0 Min:   -3.052 Avg: -0.001 Max:   1.584
>>  T: 2 ( 1307) P:78 I:1000 O: 0 Min:   -5.694 Avg:  0.000 Max:  18.282
>>  T: 3 ( 1308) P:77 I:1000 O: 0 Min:   -5.166 Avg:  0.046 Max: 479.782
>>  T: 4 ( 1309) P:76 I:1000 O: 0 Min:   -2.595 Avg:  0.036 Max: 368.310
>>  T: 5 ( 1310) P:75 I:1000 O: 0 Min:   -1.731 Avg: -0.001 Max:   1.633
>>  T: 6 ( 1311) P:74 I:1000 O: 0 Min: -481.273 Avg: -0.001 Max: 490.352
>>  T: 7 ( 1312) P:73 I:1000 O: 0 Min: -273.947 Avg: -0.001 Max: 277.717
>>  T: 8 ( 1313) P:72 I:1000 O: 0 Min:  -47.016 Avg: -0.001 Max:  45.789
>>  T: 9 ( 1314) P:71 I:1000 O: 0 Min:  -22.968 Avg: -0.001 Max:  29.572
>> (P=Priority, I=interval, O=overruns)
>>
>> When looking at the detailed information, I see that the latencies occur 
>> when a higher priority task is ending. Is there some specific reason for 
>> this, or is there some kind of configuration problem with my setup?
> Confirmed here, latencies are way too high in this scenario. Could you
> try running a native latency test (testsuite/latency) in parallel of a
> running cyclic test? I'm interested by the maximum jitter you get there.
When running latency at a higher priority than the cyclictest program 
the max increases from around 4 to 8 usec when the cyclictest stops. But 
when running the latency program at a lower priority (60, while 
cylictest is running at 80 - 71) the maximum increases dramatically:

RTT|  00:00:01  (periodic user-mode task, 100 us period, priority 60)
RTH|-----lat min|-----lat avg|-----lat max|-overrun|----lat best|---lat 
worst
RTD|      -0.096|       0.168|       3.843|       0|      -0.096|       
6.510
RTD|      -0.072|       0.216|      23.135|       0|      -0.096|      
23.135
RTD|       0.048|       0.480|      14.270|       0|      -0.096|      
23.135
RTD|       0.048|       0.480|      14.030|       0|      -0.096|      
23.135
RTD|      -0.096|       0.552|     613.741|       7|      -0.096|     
613.741
RTD|      -0.096|       0.168|       7.975|       7|      -0.096|     
613.741
RTD|      -0.072|       0.168|       3.843|       7|      -0.096|     
613.741

If you want I can send you my version of the cyclictest program.

Kind regards,
    Johan Borkhuis

Re: [Xenomai-help] Latency calculation and test

[Gilles Chanteperdrix]

Johan Borkhuis wrote:
> When running latency at a higher priority than the cyclictest program 
> the max increases from around 4 to 8 usec when the cyclictest stops. But 
> when running the latency program at a lower priority (60, while 
> cylictest is running at 80 - 71) the maximum increases dramatically:
> 
> RTT|  00:00:01  (periodic user-mode task, 100 us period, priority 60)
> RTH|-----lat min|-----lat avg|-----lat max|-overrun|----lat best|---lat 
> worst
> RTD|      -0.096|       0.168|       3.843|       0|      -0.096|       
> 6.510
> RTD|      -0.072|       0.216|      23.135|       0|      -0.096|      
> 23.135
> RTD|       0.048|       0.480|      14.270|       0|      -0.096|      
> 23.135
> RTD|       0.048|       0.480|      14.030|       0|      -0.096|      
> 23.135
> RTD|      -0.096|       0.552|     613.741|       7|      -0.096|     
> 613.741
> RTD|      -0.096|       0.168|       7.975|       7|      -0.096|     
> 613.741
> RTD|      -0.072|       0.168|       3.843|       7|      -0.096|     
> 613.741
> 
> If you want I can send you my version of the cyclictest program.

What you can do is enabling the I-pipe tracer, see:
http://www.xenomai.org/index.php/I-pipe:Tracer

and run latency with the -f flag, to get a recording of the worst case
scenario.

-- 
                                                 Gilles Chanteperdrix

Re: [Xenomai-help] Latency calculation and test

[Philippe Gerum]

On Fri, 2007-05-04 at 09:58 +0200, Johan Borkhuis wrote:
> Philippe Gerum wrote:
> >> When I write 0 to this setting (to get the real values without offset) 
> >> and run the latency test program I see different values for the 
> >> different modes: user space = 3.6 usec, kernel space = 1.8 usec and IRQ 
> >> = 0.9 usec. What is the relation between the value calculated by Xenomai 
> >> and the values measured by the latency program, and what is the correct 
> >> way to calculate the latency setting?
> > None, actually. Xenomai does not calibrate the latency dynamically, but
> > rather use a pre-defined value listed in asm-powerpc/calibration.h.
> > ~9500 ns is the value picked for any ppc32 board right now.
> >
> > Please send back the proper calibration value for your board, we will
> > use it as the pre-calibrated data when MPC8540 is defined.
> The values are determined using the latency tool with no system load:
> User space:   3270   (latency: min= 0.000, avr=0.264, max=8.336)
> Kernel space: 1800   (latency: min=-0.180, avr=0.074, max=5.742)
> IRQ space:     800   (latency: min=-0.108, avr=0.153, max=0.792)
> 
> These are quite close to the values seen when running with a value of 0 
> and looking at the output of the latency tool, as shown earlier.
> 
> Some board information:
> Processor: MPC8540
> Board name: MVME3100
> Freq: 833 MHz (bus = 333 MHz)
> Bogomips: 829.44
> 
> >> I also did a port of the cyclictest program to Xenomai. Instead of the 
> >> pthreads I used the RT-tasks, like the latency program.  The cyclictest 
> >> program uses signals to  trigger the task, but as I found out this does 
> >> not work in userspace: the applications returns to secondary mode at the 
> >> moment the thread waits for a signal. Is there another way to do this 
> >> (next to moving the whole program to kernel space)?
> > Hard RT signals are not yet supported by Xenomai. It's on the 2.4
> > roadmap though. So you are right, POSIX signals are presently only
> > available from the regular glibc/kernel support, therefore Xenomai
> > threads automatically move to secondary mode to process them. Precise
> > timing can be achieved with the POSIX skin using the non-portable
> > pthread_set_periodic_np/pthread_wait_np interface.
> I might have a look at these, but for now I do have a working realtime 
> latency test. I guess I will wait for the 2.4 version. Is there some 
> kind of timeline available for features and releases?

The feature list for 2.4 is there:
http://www.xenomai.org/index.php/TaskMarket

2.4 deadline is August 1st, and the merge window for new core features
will be closed by June 15. I cannot tell you when the RT signals will be
available, it all depends on a scarce resource called "time".

> >> One option of the cyclictest program is that you can have several 
> >> threads running. I modified the output of the cyclictest tool somewhat, 
> >> to have min, max and average like the latency program.
> >> When running multiple threads within this program (without load) the 
> >> values range from -5 usec to +5 usec, with an average of around 0 usec. 
> >> But with more RT tasks I see a very high latency once in a while (over 
> >> 400 usec).
> >>
> >> Below is the example of such a test run with 10 threads/tasks:
> >>  T: 0 ( 1305) P:80 I:1000 O: 0 Min:   -2.404 Avg: -0.001 Max:   1.873
> >>  T: 1 ( 1306) P:79 I:1000 O: 0 Min:   -3.052 Avg: -0.001 Max:   1.584
> >>  T: 2 ( 1307) P:78 I:1000 O: 0 Min:   -5.694 Avg:  0.000 Max:  18.282
> >>  T: 3 ( 1308) P:77 I:1000 O: 0 Min:   -5.166 Avg:  0.046 Max: 479.782
> >>  T: 4 ( 1309) P:76 I:1000 O: 0 Min:   -2.595 Avg:  0.036 Max: 368.310
> >>  T: 5 ( 1310) P:75 I:1000 O: 0 Min:   -1.731 Avg: -0.001 Max:   1.633
> >>  T: 6 ( 1311) P:74 I:1000 O: 0 Min: -481.273 Avg: -0.001 Max: 490.352
> >>  T: 7 ( 1312) P:73 I:1000 O: 0 Min: -273.947 Avg: -0.001 Max: 277.717
> >>  T: 8 ( 1313) P:72 I:1000 O: 0 Min:  -47.016 Avg: -0.001 Max:  45.789
> >>  T: 9 ( 1314) P:71 I:1000 O: 0 Min:  -22.968 Avg: -0.001 Max:  29.572
> >> (P=Priority, I=interval, O=overruns)
> >>
> >> When looking at the detailed information, I see that the latencies occur 
> >> when a higher priority task is ending. Is there some specific reason for 
> >> this, or is there some kind of configuration problem with my setup?
> > Confirmed here, latencies are way too high in this scenario. Could you
> > try running a native latency test (testsuite/latency) in parallel of a
> > running cyclic test? I'm interested by the maximum jitter you get there.
> When running latency at a higher priority than the cyclictest program 
> the max increases from around 4 to 8 usec when the cyclictest stops. But 
> when running the latency program at a lower priority (60, while 
> cylictest is running at 80 - 71) the maximum increases dramatically:
> 
> RTT|  00:00:01  (periodic user-mode task, 100 us period, priority 60)
> RTH|-----lat min|-----lat avg|-----lat max|-overrun|----lat best|---lat 
> worst
> RTD|      -0.096|       0.168|       3.843|       0|      -0.096|       
> 6.510
> RTD|      -0.072|       0.216|      23.135|       0|      -0.096|      
> 23.135
> RTD|       0.048|       0.480|      14.270|       0|      -0.096|      
> 23.135
> RTD|       0.048|       0.480|      14.030|       0|      -0.096|      
> 23.135
> RTD|      -0.096|       0.552|     613.741|       7|      -0.096|     
> 613.741
> RTD|      -0.096|       0.168|       7.975|       7|      -0.096|     
> 613.741
> RTD|      -0.072|       0.168|       3.843|       7|      -0.096|     
> 613.741
> 
> If you want I can send you my version of the cyclictest program.
> 

Yes, please. We definitely need to fix this issue, or at least explain
it asap.

> Kind regards,
>     Johan Borkhuis
-- 
Philippe.

Re: [Xenomai-help] Latency calculation and test

[Jan Kiszka]

[-- Attachment #1: Type: text/plain, Size: 6271 bytes --]

Philippe Gerum wrote:
> On Fri, 2007-05-04 at 09:58 +0200, Johan Borkhuis wrote:
>> Philippe Gerum wrote:
>>>> When I write 0 to this setting (to get the real values without offset) 
>>>> and run the latency test program I see different values for the 
>>>> different modes: user space = 3.6 usec, kernel space = 1.8 usec and IRQ 
>>>> = 0.9 usec. What is the relation between the value calculated by Xenomai 
>>>> and the values measured by the latency program, and what is the correct 
>>>> way to calculate the latency setting?
>>> None, actually. Xenomai does not calibrate the latency dynamically, but
>>> rather use a pre-defined value listed in asm-powerpc/calibration.h.
>>> ~9500 ns is the value picked for any ppc32 board right now.
>>>
>>> Please send back the proper calibration value for your board, we will
>>> use it as the pre-calibrated data when MPC8540 is defined.
>> The values are determined using the latency tool with no system load:
>> User space:   3270   (latency: min= 0.000, avr=0.264, max=8.336)
>> Kernel space: 1800   (latency: min=-0.180, avr=0.074, max=5.742)
>> IRQ space:     800   (latency: min=-0.108, avr=0.153, max=0.792)
>>
>> These are quite close to the values seen when running with a value of 0 
>> and looking at the output of the latency tool, as shown earlier.
>>
>> Some board information:
>> Processor: MPC8540
>> Board name: MVME3100
>> Freq: 833 MHz (bus = 333 MHz)
>> Bogomips: 829.44
>>
>>>> I also did a port of the cyclictest program to Xenomai. Instead of the 
>>>> pthreads I used the RT-tasks, like the latency program.  The cyclictest 
>>>> program uses signals to  trigger the task, but as I found out this does 
>>>> not work in userspace: the applications returns to secondary mode at the 
>>>> moment the thread waits for a signal. Is there another way to do this 
>>>> (next to moving the whole program to kernel space)?
>>> Hard RT signals are not yet supported by Xenomai. It's on the 2.4
>>> roadmap though. So you are right, POSIX signals are presently only
>>> available from the regular glibc/kernel support, therefore Xenomai
>>> threads automatically move to secondary mode to process them. Precise
>>> timing can be achieved with the POSIX skin using the non-portable
>>> pthread_set_periodic_np/pthread_wait_np interface.
>> I might have a look at these, but for now I do have a working realtime 
>> latency test. I guess I will wait for the 2.4 version. Is there some 
>> kind of timeline available for features and releases?
> 
> The feature list for 2.4 is there:
> http://www.xenomai.org/index.php/TaskMarket
> 
> 2.4 deadline is August 1st, and the merge window for new core features
> will be closed by June 15. I cannot tell you when the RT signals will be
> available, it all depends on a scarce resource called "time".
> 
>>>> One option of the cyclictest program is that you can have several 
>>>> threads running. I modified the output of the cyclictest tool somewhat, 
>>>> to have min, max and average like the latency program.
>>>> When running multiple threads within this program (without load) the 
>>>> values range from -5 usec to +5 usec, with an average of around 0 usec. 
>>>> But with more RT tasks I see a very high latency once in a while (over 
>>>> 400 usec).
>>>>
>>>> Below is the example of such a test run with 10 threads/tasks:
>>>>  T: 0 ( 1305) P:80 I:1000 O: 0 Min:   -2.404 Avg: -0.001 Max:   1.873
>>>>  T: 1 ( 1306) P:79 I:1000 O: 0 Min:   -3.052 Avg: -0.001 Max:   1.584
>>>>  T: 2 ( 1307) P:78 I:1000 O: 0 Min:   -5.694 Avg:  0.000 Max:  18.282
>>>>  T: 3 ( 1308) P:77 I:1000 O: 0 Min:   -5.166 Avg:  0.046 Max: 479.782
>>>>  T: 4 ( 1309) P:76 I:1000 O: 0 Min:   -2.595 Avg:  0.036 Max: 368.310
>>>>  T: 5 ( 1310) P:75 I:1000 O: 0 Min:   -1.731 Avg: -0.001 Max:   1.633
>>>>  T: 6 ( 1311) P:74 I:1000 O: 0 Min: -481.273 Avg: -0.001 Max: 490.352
>>>>  T: 7 ( 1312) P:73 I:1000 O: 0 Min: -273.947 Avg: -0.001 Max: 277.717
>>>>  T: 8 ( 1313) P:72 I:1000 O: 0 Min:  -47.016 Avg: -0.001 Max:  45.789
>>>>  T: 9 ( 1314) P:71 I:1000 O: 0 Min:  -22.968 Avg: -0.001 Max:  29.572
>>>> (P=Priority, I=interval, O=overruns)
>>>>
>>>> When looking at the detailed information, I see that the latencies occur 
>>>> when a higher priority task is ending. Is there some specific reason for 
>>>> this, or is there some kind of configuration problem with my setup?
>>> Confirmed here, latencies are way too high in this scenario. Could you
>>> try running a native latency test (testsuite/latency) in parallel of a
>>> running cyclic test? I'm interested by the maximum jitter you get there.
>> When running latency at a higher priority than the cyclictest program 
>> the max increases from around 4 to 8 usec when the cyclictest stops. But 
>> when running the latency program at a lower priority (60, while 
>> cylictest is running at 80 - 71) the maximum increases dramatically:
>>
>> RTT|  00:00:01  (periodic user-mode task, 100 us period, priority 60)
>> RTH|-----lat min|-----lat avg|-----lat max|-overrun|----lat best|---lat 
>> worst
>> RTD|      -0.096|       0.168|       3.843|       0|      -0.096|       
>> 6.510
>> RTD|      -0.072|       0.216|      23.135|       0|      -0.096|      
>> 23.135
>> RTD|       0.048|       0.480|      14.270|       0|      -0.096|      
>> 23.135
>> RTD|       0.048|       0.480|      14.030|       0|      -0.096|      
>> 23.135
>> RTD|      -0.096|       0.552|     613.741|       7|      -0.096|     
>> 613.741
>> RTD|      -0.096|       0.168|       7.975|       7|      -0.096|     
>> 613.741
>> RTD|      -0.072|       0.168|       3.843|       7|      -0.096|     
>> 613.741
>>
>> If you want I can send you my version of the cyclictest program.
>>
> 
> Yes, please. We definitely need to fix this issue, or at least explain
> it asap.

Let me bet before the race is over: your cyclictest switches to
secondary (Linux) mode with its high prio threads (e.g. on termination),
priority coupling is active (that's default), and Linux runs on behalf
of cyclictest for several hundred us which causes the delay for low prio
latency. The I-pipe tracer would tell you more BTW, see Xenomai wiki.

Jan


[-- Attachment #2: OpenPGP digital signature --]
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Re: [Xenomai-help] Latency calculation and test

[Johan Borkhuis]

Jan,

Jan Kiszka wrote:
> Let me bet before the race is over: your cyclictest switches to
> secondary (Linux) mode with its high prio threads (e.g. on termination),
> priority coupling is active (that's default), and Linux runs on behalf
> of cyclictest for several hundred us which causes the delay for low prio
> latency. The I-pipe tracer would tell you more BTW, see Xenomai wiki.
>
> Jan
>   
I compiled the kernel with option CONFIG_XENO_OPT_RPIDISABLE not set, 
but this makes no difference. I am running latency with priority 60, 
while the cyclictest is run with priorities from 80 - 71, so latency 
does have the lowest priority.

This is the output from latency:
RTD|  -5.357|  -4.420|  -0.648|   0|  -5.381|   1.585
RTD|  -5.381|  -4.276|  38.054|   0|  -5.381|  38.054 << Start
RTD|  -5.165|  -4.060|  11.963|   0|  -5.381|  38.054
RTD|  -5.213|  -4.084|  12.204|   0|  -5.381|  38.054
RTD|  -5.021|  -4.012| 679.759|   7|  -5.381| 679.759 << End
RTD|  -5.381|  -4.396|  -1.465|   7|  -5.381| 679.759

Grepping for XENO on /proc/config.gz gives the following output:
CONFIG_XENOMAI=y
CONFIG_XENO_OPT_NUCLEUS=m
CONFIG_XENO_OPT_PERVASIVE=y
# CONFIG_XENO_OPT_ISHIELD is not set
# CONFIG_XENO_OPT_RPIDISABLE is not set
CONFIG_XENO_OPT_SECURITY_ACCESS=y
CONFIG_XENO_OPT_PIPELINE_HEAD=y
CONFIG_XENO_OPT_PIPE=y
CONFIG_XENO_OPT_PIPE_NRDEV=32
CONFIG_XENO_OPT_REGISTRY=y
CONFIG_XENO_OPT_REGISTRY_NRSLOTS=512
CONFIG_XENO_OPT_SYS_HEAPSZ=128
CONFIG_XENO_OPT_STATS=y
CONFIG_XENO_OPT_DEBUG=y
# CONFIG_XENO_OPT_DEBUG_NUCLEUS is not set
# CONFIG_XENO_OPT_DEBUG_QUEUES is not set
CONFIG_XENO_OPT_WATCHDOG=y
CONFIG_XENO_OPT_TIMING_PERIODIC=y
CONFIG_XENO_OPT_TIMING_PERIOD=0
CONFIG_XENO_OPT_TIMING_TIMERLAT=0
CONFIG_XENO_OPT_TIMING_SCHEDLAT=0
# CONFIG_XENO_OPT_SCALABLE_SCHED is not set
CONFIG_XENO_OPT_TIMER_LIST=y
# CONFIG_XENO_OPT_TIMER_HEAP is not set
# CONFIG_XENO_OPT_TIMER_WHEEL is not set
# CONFIG_XENO_OPT_SHIRQ_LEVEL is not set
# CONFIG_XENO_OPT_SHIRQ_EDGE is not set
CONFIG_XENO_SKIN_NATIVE=m
CONFIG_XENO_OPT_NATIVE_PIPE=y
CONFIG_XENO_OPT_NATIVE_PIPE_BUFSZ=4096
CONFIG_XENO_OPT_NATIVE_REGISTRY=y
CONFIG_XENO_OPT_NATIVE_SEM=y
CONFIG_XENO_OPT_NATIVE_EVENT=y
CONFIG_XENO_OPT_NATIVE_MUTEX=y
CONFIG_XENO_OPT_NATIVE_COND=y
CONFIG_XENO_OPT_NATIVE_QUEUE=y
CONFIG_XENO_OPT_NATIVE_HEAP=y
CONFIG_XENO_OPT_NATIVE_ALARM=y
CONFIG_XENO_OPT_NATIVE_MPS=y
CONFIG_XENO_OPT_NATIVE_INTR=y
CONFIG_XENO_SKIN_POSIX=m
CONFIG_XENO_OPT_POSIX_SHM=y
CONFIG_XENO_OPT_POSIX_INTR=y
CONFIG_XENO_OPT_DEBUG_POSIX=y
# CONFIG_XENO_SKIN_PSOS is not set
# CONFIG_XENO_SKIN_UITRON is not set
# CONFIG_XENO_SKIN_VRTX is not set
CONFIG_XENO_SKIN_VXWORKS=m
# CONFIG_XENO_SKIN_RTAI is not set
CONFIG_XENO_SKIN_RTDM=m
CONFIG_XENO_OPT_RTDM_FILDES=128
CONFIG_XENO_OPT_DEBUG_RTDM=y
# CONFIG_XENO_DRIVERS_16550A is not set
CONFIG_XENO_DRIVERS_TIMERBENCH=m
# CONFIG_XENO_DRIVERS_IRQBENCH is not set
CONFIG_XENO_DRIVERS_SWITCHTEST=m
# CONFIG_XENO_DRIVERS_CAN is not set

I will cleanup my cyclictest program and post it ASAP.

Kind regards,
    Johan Borkhuis

Re: [Xenomai-help] Latency calculation and test

[Johan Borkhuis]

[-- Attachment #1: Type: text/plain, Size: 2884 bytes --]

Jan, Philippe,

Attached is my test program, based on cyclictest. I removed all the 
unneeded parts, and set all the options to the right values, as used for 
my test. I use the PPC8540 internal highres timer, but this can be 
disabled by undef-ing the define at the top of the program.
I compiled the program using the same compiler-settings as used by the 
latency program.

The commands I use to run the test are:
/usr/xenomai/bin/latency -P 60
./cyclictest-Xenomai -q

The -q option gives shows the output at the end of the test run, instead 
of the running data, to examine all the recorded data add the -v option. 
The -h option enables the PPC8540 highres timer.

This are the results from a test run using the attached 
cyclictest-Xenomai and the standard latency test (both are run in 
separate terminals):

bash-3.00# ./cyclictest-Xenomai -q -h        
#T: 0 P:80 I:10000 O:  0 C:  100 Min:  -3.181 Avg:  -0.025 Max:    2.392
#T: 1 P:79 I:10000 O:  0 C:  100 Min:  -1.787 Avg:   1.377 Max:  139.257
#T: 2 P:78 I:10000 O:  0 C:  100 Min:  -1.836 Avg:   5.518 Max:  553.623
#T: 3 P:77 I:10000 O:  0 C:  100 Min:  -1.932 Avg:   3.153 Max:  317.275
#T: 4 P:76 I:10000 O:  0 C:  100 Min:  -1.740 Avg:   0.435 Max:   45.203
#T: 5 P:75 I:10000 O:  0 C:  100 Min:  -1.980 Avg:   0.047 Max:    5.443
#T: 6 P:74 I:10000 O:  0 C:  100 Min:  -2.148 Avg:   0.015 Max:    2.537
#T: 7 P:73 I:10000 O:  0 C:  100 Min:  -1.811 Avg:   0.020 Max:    2.440
#T: 8 P:72 I:10000 O:  0 C:  100 Min:  -1.667 Avg:   0.011 Max:    2.416
#T: 9 P:71 I:10000 O:  0 C:  100 Min:  -1.788 Avg:   0.051 Max:    5.347

bash-3.00# /usr/xenomai/bin/latency -P 60
== Sampling period: 100 us
== Test mode: periodic user-mode task
== All results in microseconds
warming up...
RTT|  00:00:01  (periodic user-mode task, 100 us period, priority 60)
RTH|---lat min|---lat avg|---lat max|-overrun|--lat best|--lat worst
RTD|    -5.453|    -4.492|    -2.090|       0|    -5.453|     -2.090
RTD|    -5.381|    -4.492|     3.699|       0|    -5.453|      3.699
RTD|    -5.453|    -4.492|    -1.321|       0|    -5.453|      3.699
RTD|    -5.357|    -4.492|     1.201|       0|    -5.453|      3.699
RTD|    -5.477|    -4.468|     3.003|       0|    -5.477|      3.699
RTD|    -5.405|    -4.516|     1.417|       0|    -5.477|      3.699
RTD|    -5.429|    -4.420|     7.207|       0|    -5.477|      7.207
RTD|    -5.285|    -4.108|    28.588|       0|    -5.477|     28.588
RTD|    -5.429|    -4.324|   770.282|      10|    -5.477|    770.282
RTD|    -5.477|    -4.492|     2.210|      10|    -5.477|    770.282
RTD|    -5.405|    -4.468|    -0.504|      10|    -5.477|    770.282
RTD|    -5.309|    -4.468|    -0.312|      10|    -5.477|    770.282
---|----------|----------|----------|--------|----------------------
RTS|    -5.477|    -4.420|   770.282|      10|    00:00:13/00:00:13

Kind regards,
    Johan Borkhuis

[-- Attachment #2: cyclictest-Xenomai.c --]
[-- Type: text/x-csrc, Size: 10374 bytes --]

/*
 * High resolution timer test software
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License Veriosn
 * 2 as published by the Free Software Foundation;
 *
 */

#define VERSION_STRING "V 0.11-Xenomai"

#define USE_PPC8540_TIMER

#include <getopt.h>
#include <signal.h>
#include <stdlib.h>
#include <stdio.h>
#include <time.h>
#include <unistd.h>

#include <linux/unistd.h>

#include <sys/types.h>
#include <sys/mman.h>

#include <native/task.h>

#define USEC_PER_SEC        1000000
#define NSEC_PER_SEC        1000000000

/* Must be power of 2 ! */
#define VALBUF_SIZE     1024*1024

/* Struct to transfer parameters to the thread */
struct thread_param {
    int prio;
    unsigned long max_cycles;
    struct thread_stat *stats;
    int bufmsk;
    unsigned long interval;
};

/* Struct for statistics */
struct thread_stat {
    unsigned long cycles;
    unsigned long cyclesread;
    double min;
    double max;
    double act;
    double avg;
    double *values;
    pthread_t thread;
    int threadstarted;
    RT_TASK task;
    unsigned long overruns;
};

static int shutdown     = 0;
static int hwtimer      = 0;
static int priority     = 80;
static int num_threads  = 10;
static int max_cycles   = 100;
static int verbose      = 0;
static int quiet        = 0;
static int interval     = 10000;

/* 
 * High res timer for PPC 8540
 * Timebase is running at CCB/8.  CCB is running at 333MHz, so TB is running
 * at 41.6667 MHz, which results in 24 nsec/tick
 */
#ifdef USE_PPC8540_TIMER

/* Correction needed: clock is 0.1% off */
#define TB_TICKS_NSEC   ((24.0)*1.001)

__inline__ unsigned long get_tbl(void) {
    unsigned long tbl;
    asm volatile("mftb %0" : "=r" (tbl));
    return tbl;
}

__inline__ unsigned long get_tbu(void) {
    unsigned long tbl;
    asm volatile("mftbu %0" : "=r" (tbl));
    return tbl;
}

void timeStampGet(clockid_t which_clock, struct timespec *curtime)
{
    unsigned long lo, hi, hi2;
    unsigned long long tr;
    long double tmpVal;

    if(hwtimer == 0)
    {
        clock_gettime(which_clock, curtime);
        return;
    }

    do {
        hi = get_tbu();
        lo = get_tbl();
        hi2 = get_tbu();
    } while (hi2 != hi);

    tr = ((unsigned long long) hi << 32) | lo;
    tmpVal = (((long double)tr)*TB_TICKS_NSEC)/1000000000.0;
    curtime->tv_sec = (int)tmpVal;
    curtime->tv_nsec = (int)((tmpVal - (int)tmpVal) * 1000000000);
}
#else
void timeStampGet(clockid_t which_clock, struct timespec *curtime)
{
    clock_gettime(which_clock, curtime);
    return;
}
#endif

static inline void tsnorm(struct timespec *ts)
{
    while (ts->tv_nsec >= NSEC_PER_SEC) {
        ts->tv_nsec -= NSEC_PER_SEC;
        ts->tv_sec++;
    }
}

static double calcdiff(struct timespec t1, struct timespec t2)
{
    double diff;
    diff = USEC_PER_SEC * ((int) t1.tv_sec - (int) t2.tv_sec);
    diff += ((int) t1.tv_nsec - (int) t2.tv_nsec) / 1000.0;
    return diff;
}

/*
 * timer thread
 *
 */
void timerthread(void *param)
{
    struct thread_param *par = param;
    struct timespec now, next, interval;
    struct thread_stat *stat = par->stats;
    int n = 1;
    RTIME start_ticks;
    RT_TIMER_INFO timer_info;
    int err;

    interval.tv_sec = par->interval / USEC_PER_SEC;
    interval.tv_nsec = (par->interval % USEC_PER_SEC) * 1000;

    err = rt_timer_inquire(&timer_info);
    if (err) {
        fprintf(stderr, "latency: rt_timer_inquire, code %d\n", err);
        return;
    }

    start_ticks = timer_info.date + rt_timer_ns2ticks(1000000);
    err = rt_task_set_periodic(NULL, start_ticks,
            rt_timer_ns2ticks(par->interval * 1000));
    if (err) {
        fprintf(stderr, "latency: failed to set periodic, code %d\n", err);
        return;
    }

    /* Get current time */
    timeStampGet(CLOCK_MONOTONIC, &now);
    next = now;
    next.tv_sec++;

    stat->threadstarted++;

    while (!shutdown) {
        double diff;
        unsigned long ov;

        if (rt_task_wait_period(&ov))
            break;
        stat->overruns += ov;

        timeStampGet(CLOCK_MONOTONIC, &now);
        if (n) { n= 0; } /* Ignore first period */
        else {
            diff = calcdiff(now, next);
            if (diff < stat->min)
                stat->min = diff;
            if (diff > stat->max)
                stat->max = diff;
            stat->avg += diff;

            stat->act = diff;

            stat->cycles++;

            if (par->bufmsk)
                stat->values[stat->cycles & par->bufmsk] = diff;
        }

        next.tv_sec = now.tv_sec + interval.tv_sec;
        next.tv_nsec = now.tv_nsec + interval.tv_nsec;
        tsnorm(&next);

        if (par->max_cycles && par->max_cycles == stat->cycles)
            break;
    }

    stat->threadstarted = -1;
    return;
}

/* Print usage information */
static void display_help(void)
{
    printf("cyclictest_xenomai %s\n", VERSION_STRING);
    printf("Usage:\n"
           "cyclictest <options>\n\n"
           "-h       --hwtimer         use hardware timer\n"
           "-i INTV  --interval=INTV   base interval of thread in us default=1000\n"
           "-l LOOPS --loops=LOOPS     number of loops: default=100\n"
           "-p PRIO  --prio=PRIO       priority of highest prio thread: default=80\n"
           "-q       --quiet           print only a summary on exit\n"
           "-t NUM   --threads=NUM     number of threads: default=10\n"
           "-v       --verbose         output values on stdout for statistics\n"
           "                           format: n:c:v n=tasknum c=count v=value in us\n"
           );
    exit(0);
}

/* Process commandline options */
static void process_options (int argc, char *argv[])
{
    int error = 0;
    for (;;) {
        int option_index = 0;
        /** Options for getopt */
        static struct option long_options[] = {
            {"hwtimer", no_argument, NULL, 'h'},
            {"interval", required_argument, NULL, 'i'},
            {"loops", required_argument, NULL, 'l'},
            {"priority", required_argument, NULL, 'p'},
            {"quiet", no_argument, NULL, 'q'},
            {"threads", required_argument, NULL, 't'},
            {"verbose", no_argument, NULL, 'v'},
            {"help", no_argument, NULL, '?'},
            {NULL, 0, NULL, 0}
        };
        int c = getopt_long (argc, argv, "hi:l:p:qt:vx",
            long_options, &option_index);
        if (c == -1)
            break;
        switch (c) {
        case 'h': hwtimer = 1; break;
        case 'i': interval = atoi(optarg); break;
        case 'l': max_cycles = atoi(optarg); break;
        case 'p': priority = atoi(optarg); break;
        case 'q': quiet = 1; break;
        case 't': num_threads = atoi(optarg); break;
        case 'v': verbose = 1; break;
        case '?': error = 1; break;
        }
    }

    if (priority < 0 || priority > 99 || num_threads < 1)
        error = 1;

    if (error)
        display_help ();
}

static void sighand(int sig)
{
    shutdown = 1;
}

static void print_stat(struct thread_param *par, int index, int verbose)
{
    struct thread_stat *stat = par->stats;

    if (!verbose) {
        if (quiet != 1) {
            printf("%cT:%2d P:%2d I:%ld O:%4ld C:%7lu "
                   "Min:%10.3lf Avg:%10.3lf Max:%10.3lf         \n",
                   quiet == 2 ? '#' : ' ',
                   index, par->prio, par->interval,
                   stat->overruns, stat->cycles, stat->min, 
                   stat->cycles ?
                   stat->avg/stat->cycles : 0, stat->max);
        }
    } 
}

int main(int argc, char **argv)
{
    struct thread_param *par;
    struct thread_stat *stat;
    int i, ret = -1;
    char task_name[16];

    if (geteuid()) {
        printf("need to run as root!\n");
        exit(-1);
    }

    process_options(argc, argv);

    /* Lock all pages from being swapped out */
    if (mlockall(MCL_CURRENT|MCL_FUTURE) != 0) {
        perror("mlockall");
        exit(1);
    }

    signal(SIGINT, sighand);
    signal(SIGTERM, sighand);

    par = calloc(num_threads, sizeof(struct thread_param));
    if (!par)
        goto out;
    stat = calloc(num_threads, sizeof(struct thread_stat));
    if (!stat)
        goto outpar;

    for (i = 0; i < num_threads; i++) {
        if (verbose) {
            stat[i].values = calloc(VALBUF_SIZE, sizeof(double));
            if (!stat[i].values)
                goto outall;
            par[i].bufmsk = VALBUF_SIZE - 1;
        }

        par[i].prio = priority;
        if (priority)
            priority--;
        par[i].interval = interval;
        par[i].max_cycles = max_cycles;
        par[i].stats = &stat[i];
        stat[i].min = 1000000.0;
        stat[i].max = -1000000.0;
        stat[i].avg = 0.0;
        snprintf(task_name, sizeof(task_name), "TimerTest-%d", i+1);
        if((rt_task_create(&stat[i].task, task_name, 0, priority, T_FPU)) ||
           (rt_task_start(&stat[i].task, &timerthread, &par[i])))
            goto outall;
        stat[i].threadstarted = 1;
    }

    while (!shutdown) {
        int allstopped = 0;

        for (i = 0; i < num_threads; i++) {
            print_stat(&par[i], i, verbose);
            if(max_cycles && stat[i].cycles >= max_cycles)
                allstopped++;
        }
        usleep(10000);
        if (shutdown || allstopped)
            break;
        if (!verbose && !quiet)
            printf("\033[%dA", num_threads);
    }
    ret = 0;

 outall:
    shutdown = 1;
    usleep(50000);

    if (verbose) {
        for (i = 0; i < num_threads; i++) {
            unsigned int j;
            if(par[i].stats->cycles > VALBUF_SIZE)
                par[i].stats->cycles = VALBUF_SIZE;
            j = 0;
    
            while (par[i].stats->cycles != j) {
                double diff = par[i].stats->values[j];
                printf("%8d:%8u:%10.3lf\n", i, j++, diff);
            }
        }
    }

    if (quiet)
        quiet = 2;

    for (i = 0; i < num_threads; i++) {
        if (stat[i].threadstarted > 0) {
            rt_task_delete(&stat[i].task);
        }
        if (stat[i].threadstarted) {
            if (quiet)
                print_stat(&par[i], i, 0);
        }
        if (stat[i].values)
            free(stat[i].values);
    }
    free(stat);
 outpar:
    free(par);
 out:
    exit(ret);
}

Re: [Xenomai-help] Latency calculation and test

[Jan Kiszka]

[-- Attachment #1: Type: text/plain, Size: 14948 bytes --]

Johan Borkhuis wrote:
> Jan, Philippe,
> 
> Attached is my test program, based on cyclictest. I removed all the
> unneeded parts, and set all the options to the right values, as used for
> my test. I use the PPC8540 internal highres timer, but this can be
> disabled by undef-ing the define at the top of the program.
> I compiled the program using the same compiler-settings as used by the
> latency program.
> 
> The commands I use to run the test are:
> /usr/xenomai/bin/latency -P 60
> ./cyclictest-Xenomai -q
> 
> The -q option gives shows the output at the end of the test run, instead
> of the running data, to examine all the recorded data add the -v option.
> The -h option enables the PPC8540 highres timer.
> 
> This are the results from a test run using the attached
> cyclictest-Xenomai and the standard latency test (both are run in
> separate terminals):
> 
> bash-3.00# ./cyclictest-Xenomai -q -h        #T: 0 P:80 I:10000 O:  0
> C:  100 Min:  -3.181 Avg:  -0.025 Max:    2.392
> #T: 1 P:79 I:10000 O:  0 C:  100 Min:  -1.787 Avg:   1.377 Max:  139.257
> #T: 2 P:78 I:10000 O:  0 C:  100 Min:  -1.836 Avg:   5.518 Max:  553.623
> #T: 3 P:77 I:10000 O:  0 C:  100 Min:  -1.932 Avg:   3.153 Max:  317.275
> #T: 4 P:76 I:10000 O:  0 C:  100 Min:  -1.740 Avg:   0.435 Max:   45.203
> #T: 5 P:75 I:10000 O:  0 C:  100 Min:  -1.980 Avg:   0.047 Max:    5.443
> #T: 6 P:74 I:10000 O:  0 C:  100 Min:  -2.148 Avg:   0.015 Max:    2.537
> #T: 7 P:73 I:10000 O:  0 C:  100 Min:  -1.811 Avg:   0.020 Max:    2.440
> #T: 8 P:72 I:10000 O:  0 C:  100 Min:  -1.667 Avg:   0.011 Max:    2.416
> #T: 9 P:71 I:10000 O:  0 C:  100 Min:  -1.788 Avg:   0.051 Max:    5.347
> 
> bash-3.00# /usr/xenomai/bin/latency -P 60
> == Sampling period: 100 us
> == Test mode: periodic user-mode task
> == All results in microseconds
> warming up...
> RTT|  00:00:01  (periodic user-mode task, 100 us period, priority 60)
> RTH|---lat min|---lat avg|---lat max|-overrun|--lat best|--lat worst
> RTD|    -5.453|    -4.492|    -2.090|       0|    -5.453|     -2.090
> RTD|    -5.381|    -4.492|     3.699|       0|    -5.453|      3.699
> RTD|    -5.453|    -4.492|    -1.321|       0|    -5.453|      3.699
> RTD|    -5.357|    -4.492|     1.201|       0|    -5.453|      3.699
> RTD|    -5.477|    -4.468|     3.003|       0|    -5.477|      3.699
> RTD|    -5.405|    -4.516|     1.417|       0|    -5.477|      3.699
> RTD|    -5.429|    -4.420|     7.207|       0|    -5.477|      7.207
> RTD|    -5.285|    -4.108|    28.588|       0|    -5.477|     28.588
> RTD|    -5.429|    -4.324|   770.282|      10|    -5.477|    770.282
> RTD|    -5.477|    -4.492|     2.210|      10|    -5.477|    770.282
> RTD|    -5.405|    -4.468|    -0.504|      10|    -5.477|    770.282
> RTD|    -5.309|    -4.468|    -0.312|      10|    -5.477|    770.282
> ---|----------|----------|----------|--------|----------------------
> RTS|    -5.477|    -4.420|   770.282|      10|    00:00:13/00:00:13
> 
> Kind regards,
>    Johan Borkhuis
> 
> 
> ------------------------------------------------------------------------
> 
> /*
>  * High resolution timer test software
>  *
>  * This program is free software; you can redistribute it and/or
>  * modify it under the terms of the GNU General Public License Veriosn
>  * 2 as published by the Free Software Foundation;
>  *
>  */
> 
> #define VERSION_STRING "V 0.11-Xenomai"
> 
> #define USE_PPC8540_TIMER
> 
> #include <getopt.h>
> #include <signal.h>
> #include <stdlib.h>
> #include <stdio.h>
> #include <time.h>
> #include <unistd.h>
> 
> #include <linux/unistd.h>
> 
> #include <sys/types.h>
> #include <sys/mman.h>
> 
> #include <native/task.h>
> 
> #define USEC_PER_SEC        1000000
> #define NSEC_PER_SEC        1000000000
> 
> /* Must be power of 2 ! */
> #define VALBUF_SIZE     1024*1024
> 
> /* Struct to transfer parameters to the thread */
> struct thread_param {
>     int prio;
>     unsigned long max_cycles;
>     struct thread_stat *stats;
>     int bufmsk;
>     unsigned long interval;
> };
> 
> /* Struct for statistics */
> struct thread_stat {
>     unsigned long cycles;
>     unsigned long cyclesread;
>     double min;
>     double max;
>     double act;
>     double avg;
>     double *values;
>     pthread_t thread;
>     int threadstarted;
>     RT_TASK task;
>     unsigned long overruns;
> };
> 
> static int shutdown     = 0;
> static int hwtimer      = 0;
> static int priority     = 80;
> static int num_threads  = 10;
> static int max_cycles   = 100;
> static int verbose      = 0;
> static int quiet        = 0;
> static int interval     = 10000;
> 
> /* 
>  * High res timer for PPC 8540
>  * Timebase is running at CCB/8.  CCB is running at 333MHz, so TB is running
>  * at 41.6667 MHz, which results in 24 nsec/tick
>  */
> #ifdef USE_PPC8540_TIMER
> 
> /* Correction needed: clock is 0.1% off */
> #define TB_TICKS_NSEC   ((24.0)*1.001)
> 
> __inline__ unsigned long get_tbl(void) {
>     unsigned long tbl;
>     asm volatile("mftb %0" : "=r" (tbl));
>     return tbl;
> }
> 
> __inline__ unsigned long get_tbu(void) {
>     unsigned long tbl;
>     asm volatile("mftbu %0" : "=r" (tbl));
>     return tbl;
> }
> 
> void timeStampGet(clockid_t which_clock, struct timespec *curtime)
> {
>     unsigned long lo, hi, hi2;
>     unsigned long long tr;
>     long double tmpVal;
> 
>     if(hwtimer == 0)
>     {
>         clock_gettime(which_clock, curtime);
>         return;
>     }
> 
>     do {
>         hi = get_tbu();
>         lo = get_tbl();
>         hi2 = get_tbu();
>     } while (hi2 != hi);
> 
>     tr = ((unsigned long long) hi << 32) | lo;
>     tmpVal = (((long double)tr)*TB_TICKS_NSEC)/1000000000.0;
>     curtime->tv_sec = (int)tmpVal;
>     curtime->tv_nsec = (int)((tmpVal - (int)tmpVal) * 1000000000);
> }
> #else
> void timeStampGet(clockid_t which_clock, struct timespec *curtime)
> {
>     clock_gettime(which_clock, curtime);
>     return;
> }
> #endif
> 
> static inline void tsnorm(struct timespec *ts)
> {
>     while (ts->tv_nsec >= NSEC_PER_SEC) {
>         ts->tv_nsec -= NSEC_PER_SEC;
>         ts->tv_sec++;
>     }
> }
> 
> static double calcdiff(struct timespec t1, struct timespec t2)
> {
>     double diff;
>     diff = USEC_PER_SEC * ((int) t1.tv_sec - (int) t2.tv_sec);
>     diff += ((int) t1.tv_nsec - (int) t2.tv_nsec) / 1000.0;
>     return diff;
> }
> 
> /*
>  * timer thread
>  *
>  */
> void timerthread(void *param)
> {
>     struct thread_param *par = param;
>     struct timespec now, next, interval;
>     struct thread_stat *stat = par->stats;
>     int n = 1;
>     RTIME start_ticks;
>     RT_TIMER_INFO timer_info;
>     int err;
> 
>     interval.tv_sec = par->interval / USEC_PER_SEC;
>     interval.tv_nsec = (par->interval % USEC_PER_SEC) * 1000;
> 
>     err = rt_timer_inquire(&timer_info);
>     if (err) {
>         fprintf(stderr, "latency: rt_timer_inquire, code %d\n", err);
>         return;
>     }
> 
>     start_ticks = timer_info.date + rt_timer_ns2ticks(1000000);
>     err = rt_task_set_periodic(NULL, start_ticks,
>             rt_timer_ns2ticks(par->interval * 1000));
>     if (err) {
>         fprintf(stderr, "latency: failed to set periodic, code %d\n", err);
>         return;
>     }
> 
>     /* Get current time */
>     timeStampGet(CLOCK_MONOTONIC, &now);
>     next = now;
>     next.tv_sec++;
> 
>     stat->threadstarted++;
> 
>     while (!shutdown) {
>         double diff;
>         unsigned long ov;
> 
>         if (rt_task_wait_period(&ov))
>             break;
>         stat->overruns += ov;
> 
>         timeStampGet(CLOCK_MONOTONIC, &now);
>         if (n) { n= 0; } /* Ignore first period */
>         else {
>             diff = calcdiff(now, next);
>             if (diff < stat->min)
>                 stat->min = diff;
>             if (diff > stat->max)
>                 stat->max = diff;
>             stat->avg += diff;
> 
>             stat->act = diff;
> 
>             stat->cycles++;
> 
>             if (par->bufmsk)
>                 stat->values[stat->cycles & par->bufmsk] = diff;
>         }
> 
>         next.tv_sec = now.tv_sec + interval.tv_sec;
>         next.tv_nsec = now.tv_nsec + interval.tv_nsec;
>         tsnorm(&next);
> 
>         if (par->max_cycles && par->max_cycles == stat->cycles)
>             break;
>     }
> 
>     stat->threadstarted = -1;
>     return;
> }
> 
> /* Print usage information */
> static void display_help(void)
> {
>     printf("cyclictest_xenomai %s\n", VERSION_STRING);
>     printf("Usage:\n"
>            "cyclictest <options>\n\n"
>            "-h       --hwtimer         use hardware timer\n"
>            "-i INTV  --interval=INTV   base interval of thread in us default=1000\n"
>            "-l LOOPS --loops=LOOPS     number of loops: default=100\n"
>            "-p PRIO  --prio=PRIO       priority of highest prio thread: default=80\n"
>            "-q       --quiet           print only a summary on exit\n"
>            "-t NUM   --threads=NUM     number of threads: default=10\n"
>            "-v       --verbose         output values on stdout for statistics\n"
>            "                           format: n:c:v n=tasknum c=count v=value in us\n"
>            );
>     exit(0);
> }
> 
> /* Process commandline options */
> static void process_options (int argc, char *argv[])
> {
>     int error = 0;
>     for (;;) {
>         int option_index = 0;
>         /** Options for getopt */
>         static struct option long_options[] = {
>             {"hwtimer", no_argument, NULL, 'h'},
>             {"interval", required_argument, NULL, 'i'},
>             {"loops", required_argument, NULL, 'l'},
>             {"priority", required_argument, NULL, 'p'},
>             {"quiet", no_argument, NULL, 'q'},
>             {"threads", required_argument, NULL, 't'},
>             {"verbose", no_argument, NULL, 'v'},
>             {"help", no_argument, NULL, '?'},
>             {NULL, 0, NULL, 0}
>         };
>         int c = getopt_long (argc, argv, "hi:l:p:qt:vx",
>             long_options, &option_index);
>         if (c == -1)
>             break;
>         switch (c) {
>         case 'h': hwtimer = 1; break;
>         case 'i': interval = atoi(optarg); break;
>         case 'l': max_cycles = atoi(optarg); break;
>         case 'p': priority = atoi(optarg); break;
>         case 'q': quiet = 1; break;
>         case 't': num_threads = atoi(optarg); break;
>         case 'v': verbose = 1; break;
>         case '?': error = 1; break;
>         }
>     }
> 
>     if (priority < 0 || priority > 99 || num_threads < 1)
>         error = 1;
> 
>     if (error)
>         display_help ();
> }
> 
> static void sighand(int sig)
> {
>     shutdown = 1;
> }
> 
> static void print_stat(struct thread_param *par, int index, int verbose)
> {
>     struct thread_stat *stat = par->stats;
> 
>     if (!verbose) {
>         if (quiet != 1) {
>             printf("%cT:%2d P:%2d I:%ld O:%4ld C:%7lu "
>                    "Min:%10.3lf Avg:%10.3lf Max:%10.3lf         \n",
>                    quiet == 2 ? '#' : ' ',
>                    index, par->prio, par->interval,
>                    stat->overruns, stat->cycles, stat->min, 
>                    stat->cycles ?
>                    stat->avg/stat->cycles : 0, stat->max);
>         }
>     } 
> }
> 
> int main(int argc, char **argv)
> {
>     struct thread_param *par;
>     struct thread_stat *stat;
>     int i, ret = -1;
>     char task_name[16];
> 
>     if (geteuid()) {
>         printf("need to run as root!\n");
>         exit(-1);
>     }
> 
>     process_options(argc, argv);
> 
>     /* Lock all pages from being swapped out */
>     if (mlockall(MCL_CURRENT|MCL_FUTURE) != 0) {
>         perror("mlockall");
>         exit(1);
>     }
> 
>     signal(SIGINT, sighand);
>     signal(SIGTERM, sighand);
> 
>     par = calloc(num_threads, sizeof(struct thread_param));
>     if (!par)
>         goto out;
>     stat = calloc(num_threads, sizeof(struct thread_stat));
>     if (!stat)
>         goto outpar;
> 
>     for (i = 0; i < num_threads; i++) {
>         if (verbose) {
>             stat[i].values = calloc(VALBUF_SIZE, sizeof(double));
>             if (!stat[i].values)
>                 goto outall;
>             par[i].bufmsk = VALBUF_SIZE - 1;
>         }
> 
>         par[i].prio = priority;
>         if (priority)
>             priority--;
>         par[i].interval = interval;
>         par[i].max_cycles = max_cycles;
>         par[i].stats = &stat[i];
>         stat[i].min = 1000000.0;
>         stat[i].max = -1000000.0;
>         stat[i].avg = 0.0;
>         snprintf(task_name, sizeof(task_name), "TimerTest-%d", i+1);
>         if((rt_task_create(&stat[i].task, task_name, 0, priority, T_FPU)) ||
>            (rt_task_start(&stat[i].task, &timerthread, &par[i])))
>             goto outall;
>         stat[i].threadstarted = 1;
>     }
> 
>     while (!shutdown) {
>         int allstopped = 0;
> 
>         for (i = 0; i < num_threads; i++) {
>             print_stat(&par[i], i, verbose);
>             if(max_cycles && stat[i].cycles >= max_cycles)
>                 allstopped++;
>         }
>         usleep(10000);
>         if (shutdown || allstopped)
>             break;
>         if (!verbose && !quiet)
>             printf("\033[%dA", num_threads);
>     }
>     ret = 0;
> 
>  outall:
>     shutdown = 1;
>     usleep(50000);
> 
>     if (verbose) {
>         for (i = 0; i < num_threads; i++) {
>             unsigned int j;
>             if(par[i].stats->cycles > VALBUF_SIZE)
>                 par[i].stats->cycles = VALBUF_SIZE;
>             j = 0;
>     
>             while (par[i].stats->cycles != j) {
>                 double diff = par[i].stats->values[j];
>                 printf("%8d:%8u:%10.3lf\n", i, j++, diff);
>             }
>         }
>     }
> 
>     if (quiet)
>         quiet = 2;
> 
>     for (i = 0; i < num_threads; i++) {
>         if (stat[i].threadstarted > 0) {
>             rt_task_delete(&stat[i].task);
>         }
>         if (stat[i].threadstarted) {
>             if (quiet)
>                 print_stat(&par[i], i, 0);
>         }
>         if (stat[i].values)
>             free(stat[i].values);
>     }
>     free(stat);
>  outpar:
>     free(par);
>  out:
>     exit(ret);
> }

I don't see anything suspicious right now, so please consider capturing
a trace with the latency as I suggested. That should give a full picture
of what is happening when latency detects that huge delay.

Jan


[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 249 bytes --]

Re: [Xenomai-help] Latency calculation and test

[Johan Borkhuis]

[-- Attachment #1: Type: text/plain, Size: 1362 bytes --]

Jan Kiszka wrote:
> I don't see anything suspicious right now, so please consider capturing
> a trace with the latency as I suggested. That should give a full picture
> of what is happening when latency detects that huge delay.
>
> Jan
To get the tracing to work I had to set CONFIG_IPIPE_TRACE_VMALLOC, as 
my system did not boot when this was not set. I also set 
CONFIG_IPIPE_TRACE_SHIFT to 16. I attached the logfile of a latency session.

This is the log of the cyclictest-session:
bash-3.00# ./cyclictest-Xenomai -q -h
#T: 0 P:80 I:10000 O:   0 C: 100 Min: -5.151 Avg: -0.013 Max:    
6.645        
#T: 1 P:79 I:10000 O:   0 C: 100 Min: -4.334 Avg: 11.177 Max: 
1118.283        
#T: 2 P:78 I:10000 O:   0 C: 100 Min: -6.304 Avg:  3.983 Max:  
399.461        
#T: 3 P:77 I:10000 O:   0 C: 100 Min: -5.296 Avg:  0.005 Max:    
7.245        
#T: 4 P:76 I:10000 O:   0 C: 100 Min: -3.541 Avg:  0.050 Max:    
7.077        
#T: 5 P:75 I:10000 O:   0 C: 100 Min: -5.848 Avg: -0.001 Max:    
6.549        
#T: 6 P:74 I:10000 O:   0 C: 100 Min: -4.431 Avg: -0.004 Max:    
6.620        
#T: 7 P:73 I:10000 O:   0 C: 100 Min: -5.319 Avg: -0.009 Max:    
7.414        
#T: 8 P:72 I:10000 O:   0 C: 100 Min: -4.647 Avg: -0.011 Max:    
7.341        
#T: 9 P:71 I:10000 O:   0 C: 100 Min: -4.598 Avg: -0.009 Max:    
7.101        

Kind regards,
    Johan Borkhuis




[-- Attachment #2: xenomai.log --]
[-- Type: text/x-log, Size: 13969 bytes --]

bash-3.00# modprobe xeno_native
xeno_nucleus: no version for "per_cpu__ipipe_percpu_domain" found: kernel tainted.
I-pipe: Domain Xenomai registered.
bash-3.00# echo 1 > /proc/ipipe/trace/enable
bash-3.00# echo 50 > /proc/ipipe/trace/back_trace_points
bash-3.00# echo 50 > /proc/ipipe/trace/pre_trace_points
bash-3.00# echo 50 > /proc/ipipe/trace/post_trace_points
bash-3.00# echo 1 > /proc/ipipe/trace/verbose
bash-3.00# echo 0 > /proc/ipipe/trace/frozen
bash-3.00# cat /proc/ipipe/trace/frozen
bash-3.00# ./latency -f -P 60
== Sampling period: 100 us
== Test mode: periodic user-mode task
== All results in microseconds
warming up...
RTT|  00:00:01  (periodic user-mode task, 100 us period, priority 60)
RTH|-----lat min|-----lat avg|-----lat max|-overrun|----lat best|---lat worst
RTD|      -2.210|       0.840|       6.438|       0|      -2.210|       6.438
RTD|      -2.450|       0.744|      15.255|       0|      -2.450|      15.255
RTD|      -2.162|       0.792|       7.015|       0|      -2.450|      15.255
RTD|      -2.210|       0.864|       9.009|       0|      -2.450|      15.255
RTD|      -2.258|       0.840|       8.576|       0|      -2.450|      15.255
RTD|      -2.186|       0.840|       9.249|       0|      -2.450|      15.255
RTD|      -2.330|       0.792|       8.408|       0|      -2.450|      15.255
RTD|      -2.354|       0.792|       6.942|       0|      -2.450|      15.255
RTD|      -2.258|       0.864|       9.465|       0|      -2.450|      15.255
RTD|      -2.138|       0.792|       8.696|       0|      -2.450|      15.255
RTD|      -2.258|       0.864|      11.723|       0|      -2.450|      15.255
RTD|      -2.306|       0.864|      10.786|       0|      -2.450|      15.255
RTD|      -2.138|       0.816|      11.123|       0|      -2.450|      15.255
RTD|      -2.018|       0.864|      16.168|       0|      -2.450|      16.168
RTD|      -2.378|       0.768|      10.618|       0|      -2.450|      16.168
RTD|      -1.993|       0.816|       8.648|       0|      -2.450|      16.168
RTD|      -2.330|       0.816|      13.717|       0|      -2.450|      16.168
RTD|      -2.258|       0.816|      12.612|       0|      -2.450|      16.168
RTD|      -2.234|       0.816|      10.978|       0|      -2.450|      16.168
RTD|      -1.993|       1.633|      92.540|       0|      -2.450|      92.540
RTD|      -2.186|       1.201|    1855.807|      20|      -2.450|    1855.807
RTT|  00:00:22  (periodic user-mode task, 100 us period, priority 60)
RTH|-----lat min|-----lat avg|-----lat max|-overrun|----lat best|---lat worst
RTD|      -2.282|       0.744|      10.762|      20|      -2.450|    1855.807
RTD|      -2.306|       0.792|      14.198|      20|      -2.450|    1855.807
RTD|      -2.354|       0.744|       6.294|      20|      -2.450|    1855.807
RTD|      -1.633|       0.816|       6.486|      20|      -2.450|    1855.807
RTD|      -2.018|       0.840|       8.888|      20|      -2.450|    1855.807
---|------------|------------|------------|--------|-------------------------
RTS|      -2.450|       0.840|    1855.807|      20|    00:00:27/00:00:27
bash-3.00# cat /proc/ipipe/trace/frozen
I-pipe frozen back-tracing service on 2.6.14.Xenomai/ipipe-1.5-01
------------------------------------------------------------

******** WARNING ********
The following debugging options will increase the observed latencies:
 o CONFIG_XENO_OPT_DEBUG

Freeze: 7245009537 cycles, Trace Points: 50 (+50)

 +----- Hard IRQs ('|': locked)
 |+---- <unused>
 ||+--- <unused>
 |||+-- Xenomai
 ||||+- Linux ('*': domain stalled, '+': current, '#': current+stalled)
 |||||                        +---------- Delay flag ('+': > 1 us, '!': > 10 us)
 |||||                        |        +- NMI noise ('N')
 |||||                        |        |
      Type    User Val.   Time    Delay  Function (Parent)
:|   #func                 -30    0.414  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   #end     0x80000001   -29    0.536  ipipe_trigger_irq+0xf4 (xnpod_schedule+0x5a4 [xeno_nucleus])
:|   #begin   0x80000001   -29    0.390  lostage_handler+0x1f4 [xeno_nucleus] (rthal_apc_handler+0xb8)
:|  *#func                 -29    0.341  xnpod_schedule_runnable+0x14 [xeno_nucleus] (lostage_handler+0x13c [xeno_nucleus])
:|  *#[ 1110] -<?>-   -1   -28    0.439  xnpod_schedule_runnable+0x54 [xeno_nucleus] (lostage_handler+0x13c [xeno_nucleus])
:|  *#func                 -28    0.365  __ipipe_restore_pipeline_head+0x14 (lostage_handler+0x158 [xeno_nucleus])
:|   #end     0x80000000   -27    0.414  __ipipe_restore_pipeline_head+0xd4 (lostage_handler+0x158 [xeno_nucleus])
:    #func                 -27    0.341  wake_up_process+0x14 (lostage_handler+0x94 [xeno_nucleus])
:    #func                 -27    0.487  try_to_wake_up+0x14 (wake_up_process+0x34)
:    #func                 -26    0.585  __ipipe_test_and_stall_root+0x14 (try_to_wake_up+0x38)
:    #func                 -26    0.414  sched_clock+0x14 (try_to_wake_up+0xd0)
:    #func                 -25    0.487  recalc_task_prio+0x14 (try_to_wake_up+0xe8)
:    #func                 -25    0.585  effective_prio+0x14 (recalc_task_prio+0x17c)
:    #func                 -24    0.585  enqueue_task+0x14 (try_to_wake_up+0x128)
:    #func                 -24    0.365  __ipipe_restore_root+0x14 (try_to_wake_up+0x74)
:    #func                 -23    0.487  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
:    #func                 -23    0.390  xnpod_schedule+0x14 [xeno_nucleus] (lostage_handler+0xa8 [xeno_nucleus])
:    #func                 -22    0.390  ipipe_trigger_irq+0x14 (xnpod_schedule+0x5a4 [xeno_nucleus])
:|   #begin   0x80000001   -22    0.390  ipipe_trigger_irq+0xfc (xnpod_schedule+0x5a4 [xeno_nucleus])
:|   #func                 -22    0.390  __ipipe_handle_irq+0x14 (ipipe_trigger_irq+0x108)
:|   #func                 -21    0.463  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  #*func                 -21    0.317  xnpod_schedule_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  #*func                 -21    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_schedule_handler+0x4c [xeno_nucleus])
:|  #*[ 1110] -<?>-   -1   -20+   1.951  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_schedule_handler+0x4c [xeno_nucleus])
:|  #*[ 1107] -<?>-   60   -18    0.439  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  #*func                 -18    0.682  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  #*func                 -17    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  +*end     0x80000000   -17+   2.000  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  +*begin   0x80000001   -15    0.414  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  +*end     0x80000001   -15+   3.243  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   +*func                 -11    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   +*func                 -11    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  +*begin   0x80000001   -11    0.439  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  +*end     0x80000001   -10    0.341  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   +*func                 -10+   1.170  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   +*func                  -9    0.682  __rt_timer_tsc2ns+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   +*func                  -8+   1.560  rt_timer_tsc2ns+0x14 [xeno_native] (__rt_timer_tsc2ns+0x48 [xeno_native])
:|  +*begin   0x80000001    -7    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  +*end     0x80000001    -6    0.658  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   +*func                  -6    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   +*func                  -5    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  +*begin   0x80000001    -5    0.390  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  +*end     0x80000001    -5    0.341  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   +*func                  -4    0.658  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   +*func                  -4    0.829  xnshadow_sys_trace+0x14 [xeno_nucleus] (hisyscall_event+0x20c [xeno_nucleus])
:   +*func                  -3    0.341  ipipe_trace_frozen_reset+0x14 (xnshadow_sys_trace+0x128 [xeno_nucleus])
:   +*func                  -2    0.560  __ipipe_global_path_lock+0x14 (ipipe_trace_frozen_reset+0x2c)
:|  +*begin   0x80000001    -2+   1.609  __ipipe_global_path_lock+0x104 (ipipe_trace_frozen_reset+0x2c)
:|  +*end     0x80000001     0    0.804  __ipipe_global_path_unlock+0x84 (ipipe_trace_frozen_reset+0x8c)
<   +*freeze  0x001c513f     0    0.756  xnshadow_sys_trace+0x134 [xeno_nucleus] (hisyscall_event+0x20c [xeno_nucleus])
 |  +*begin   0x80000001     0    0.341  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
 |  +*end     0x80000001     1    0.756  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
    +*func                   1    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
    +*func                   2    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
 |  +*begin   0x80000001     2    0.317  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
 |  +*end     0x80000001     2    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
    +*func                   3    0.731  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
    +*func                   3    0.463  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
    +*func                   4    0.390  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
    +*func                   4    0.365  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  +*begin   0x80000001     5    0.512  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  #*func                   5    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
 |  #*func                   5    0.439  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
 |  #*func                   6    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  #*[ 1107] -<?>-   60     6    0.756  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  #*[ 1110] -<?>-   -1     7    0.365  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_schedule_handler+0x4c [xeno_nucleus])
 |   #func                   7    0.390  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
 |   #end     0x80000001     8    0.487  ipipe_trigger_irq+0xf4 (xnpod_schedule+0x5a4 [xeno_nucleus])
     #func                   8    0.585  lostage_handler+0x14 [xeno_nucleus] (rthal_apc_handler+0xb8)
 |   #begin   0x80000000     9    0.536  __ipipe_sync_stage+0x260 (__ipipe_walk_pipeline+0x110)
 |   #end     0x80000000     9    0.512  __ipipe_sync_stage+0x220 (__ipipe_walk_pipeline+0x110)
     #func                  10    0.439  __ipipe_do_timer+0x14 (__ipipe_sync_stage+0x248)
     #func                  10    0.780  timer_interrupt+0x14 (__ipipe_do_timer+0x30)
     #func                  11    0.682  profile_tick+0x14 (timer_interrupt+0x144)
     #func                  12    0.682  update_process_times+0x14 (timer_interrupt+0x150)
     #func                  12    0.804  account_user_time+0x14 (update_process_times+0x40)
     #func                  13    0.463  run_local_timers+0x14 (update_process_times+0x44)
     #func                  13    0.365  raise_softirq+0x14 (run_local_timers+0x30)
     #func                  14    0.414  __ipipe_test_and_stall_root+0x14 (raise_softirq+0x30)
     #func                  14    0.365  __ipipe_restore_root+0x14 (raise_softirq+0x84)
     #func                  15    0.853  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
     #func                  15    0.585  rcu_check_callbacks+0x14 (update_process_times+0x78)
     #func                  16    0.317  __tasklet_schedule+0x14 (rcu_check_callbacks+0x70)
     #func                  16    0.609  __ipipe_test_and_stall_root+0x14 (__tasklet_schedule+0x30)
     #func                  17    0.292  __ipipe_restore_root+0x14 (__tasklet_schedule+0x8c)
     #func                  17    0.609  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
     #func                  18    0.317  scheduler_tick+0x14 (update_process_times+0x7c)
     #func                  18    0.829  sched_clock+0x14 (scheduler_tick+0x34)
     #func                  19    0.341  run_posix_cpu_timers+0x14 (update_process_times+0x84)
     #func                  19    0.731  __ipipe_test_root+0x14 (run_posix_cpu_timers+0x44)
     #func                  20    1.121  do_timer+0x14 (timer_interrupt+0x168)
     #func                  21    0.902  softlockup_tick+0x14 (do_timer+0x2ac)
     #func                  22    0.439  irq_exit+0x14 (timer_interrupt+0xb8)
     #func                  22    0.341  do_softirq+0x14 (irq_exit+0x6c)
     #func                  23    0.609  __ipipe_test_and_stall_root+0x14 (do_softirq+0x54)
 |   #func                  23    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
 |   #begin   0x00000080    24    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
 |   #func                  24    0.414  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
 |   #func                  24    0.536  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
 |  #*func                  25    0.000  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
bash-3.00#

Re: [Xenomai-help] Latency calculation and test

[Jan Kiszka]

[-- Attachment #1: Type: text/plain, Size: 950 bytes --]

Johan Borkhuis wrote:
> Jan Kiszka wrote:
>> I don't see anything suspicious right now, so please consider capturing
>> a trace with the latency as I suggested. That should give a full picture
>> of what is happening when latency detects that huge delay.
>>
>> Jan
> To get the tracing to work I had to set CONFIG_IPIPE_TRACE_VMALLOC, as
> my system did not boot when this was not set. I also set

Yep, that's "normal" on small system (and might be better documented
somewhere, suggestions welcome).

> CONFIG_IPIPE_TRACE_SHIFT to 16. I attached the logfile of a latency
> session.

You are now seeing a latency of 1800 us, but you trace only lasts back a
few ten us. Please extend it (back_trace_points) to cover the full
range. We see some ugly priority inversion, we now need to find the
point where this started.

Jan


PS: I personally might not be able to answer following posts until
Wednesday, just to inform you.


[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 249 bytes --]

Re: [Xenomai-help] Latency calculation and test

[Johan Borkhuis]

[-- Attachment #1: Type: text/plain, Size: 698 bytes --]

Jan Kiszka wrote:
> Johan Borkhuis wrote:
>   
>> CONFIG_IPIPE_TRACE_SHIFT to 16. I attached the logfile of a latency
>> session.
>>     
>
> You are now seeing a latency of 1800 us, but you trace only lasts back a
> few ten us. Please extend it (back_trace_points) to cover the full
> range. We see some ugly priority inversion, we now need to find the
> point where this started.
>
> Jan
>   
I set back_trace_points to 5000, and post and pre_ and post_trace_points 
to 1000.
Attached is a logfile with some more points. It starts with some Linux 
idle loops (at least, that is my interpretation), but also has a number 
of long delays (>10 usec) further down.

Kind regards,
    Johan Borkhuis


[-- Attachment #2: xenomai1.log --]
[-- Type: text/x-log, Size: 537302 bytes --]

I-pipe frozen back-tracing service on 2.6.14.Xenomai/ipipe-1.5-01
------------------------------------------------------------

******** WARNING ********
The following debugging options will increase the observed latencies:
 o CONFIG_XENO_OPT_DEBUG

Freeze: 123673579653 cycles, Trace Points: 5000 (+1000)

 +----- Hard IRQs ('|': locked)
 |+---- <unused>
 ||+--- <unused>
 |||+-- Xenomai
 ||||+- Linux ('*': domain stalled, '+': current, '#': current+stalled)
 |||||                        +---------- Delay flag ('+': > 1 us, '!': > 10 us)
 |||||                        |        +- NMI noise ('N')
 |||||                        |        |
      Type    User Val.   Time    Delay  Function (Parent)
:    +func               -2576    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2576    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2576    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2575    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2575    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2575    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2574    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2574    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2574    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2573    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2573    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2573    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2572    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2572    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2572    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2571    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2571    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2571    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2571    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2570    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2570    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2570    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2569    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2569    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2569    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2568    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2568    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2568    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2567    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2567    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2567    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2566    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2566    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2566    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2565    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2565    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2565    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2565    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2564    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2564    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2564    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2563    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2563    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2563    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2562    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2562    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2562    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2561    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2561    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2561    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2560    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2560    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2560    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2559    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2559    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2559    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2559    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2558    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2558    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2558    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2557    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2557    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2557    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2556    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2556    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2556    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2555    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2555    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2555    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2554    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2554    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2554    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2553    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2553    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2553    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2552    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2552    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2552    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2552    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2551    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2551    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2551    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2550    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2550    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2550    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2549    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2549    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2549    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2548    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2548    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2548    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2547    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2547    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2547    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2546    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2546    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2546    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2546    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2545    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2545    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2545    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2544    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2544    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2544    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2543    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2543    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2543    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2542    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2542    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2542    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2541    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2541    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2541    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2540    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2540    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2540    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2540    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2539    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2539    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2539    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2538    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2538    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2538    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2537    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2537    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2537    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2536    0.439  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func               -2536    0.268  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -2536    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -2535    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -2535    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -2535    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -2534    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -2534    0.341  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -2534    0.365  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -2533    0.317  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -2533    0.341  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1158] -<?>-   60 -2533    0.853  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -2532    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -2531    0.731  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1158] -<?>-   60 -2531    0.365  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -2530    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -2530    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -2530    0.536  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -2529    0.414  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2529    0.756  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -2528    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -2528    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -2527    0.365  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2527    0.341  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -2527    0.634  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -2526    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -2526    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -2525    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -2525    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -2525    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -2524    0.414  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -2524    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1158] -<?>-   60 -2524    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -2523    0.512  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -2522    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -2522    0.341  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -2522    0.414  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -2521    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2521    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2521    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2520    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2520    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2520    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2519    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2519    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2519    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2518    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2518    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2518    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2518    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2517    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2517    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2517    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2516    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2516    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2516    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2515    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2515    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2515    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2514    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2514    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2514    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2513    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2513    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2513    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2512    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2512    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2512    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2512    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2511    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2511    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2511    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2510    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2510    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2510    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2509    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2509    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2509    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2508    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2508    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2508    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2507    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2507    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2507    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2506    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2506    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2506    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2506    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2505    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2505    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2505    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2504    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2504    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2504    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2503    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2503    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2503    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2502    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2502    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2502    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2501    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2501    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2501    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2500    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2500    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2500    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2499    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2499    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2499    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2499    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2498    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2498    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2498    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2497    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2497    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2497    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2496    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2496    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2496    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2495    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2495    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2495    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2494    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2494    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2494    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2493    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2493    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2493    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2492    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2492    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2492    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2492    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2491    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2491    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2491    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2490    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2490    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2490    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2489    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2489    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2489    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2488    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2488    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2488    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2487    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2487    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2487    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2486    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2486    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2486    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2486    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2485    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2485    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2485    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2484    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2484    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2484    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2483    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2483    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2483    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2482    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2482    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2482    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2481    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2481    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2481    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2480    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2480    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2480    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2480    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2479    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2479    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2479    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2478    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2478    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2478    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2477    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2477    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2477    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2476    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2476    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2476    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2475    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2475    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2475    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2474    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2474    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2474    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2473    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2473    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2473    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2473    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2472    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2472    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2472    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2471    0.463  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2471    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2470    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2470    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2470    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2470    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2469    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2469    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2469    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2468    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2468    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2468    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2467    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2467    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2467    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2466    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2466    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2466    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2465    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2465    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2465    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2464    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2464    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2464    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2464    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2463    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2463    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2463    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2462    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2462    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2462    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2461    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2461    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2461    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2460    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2460    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2460    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2459    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2459    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2459    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2458    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2458    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2458    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2458    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2457    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2457    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2457    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2456    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2456    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2456    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2455    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2455    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2455    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2454    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2454    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2454    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2453    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2453    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2453    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2452    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2452    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2452    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2451    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2451    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2451    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2451    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2450    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2450    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2450    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2449    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2449    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2449    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2448    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2448    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2448    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2447    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2447    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2447    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2446    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2446    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2446    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2445    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2445    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2445    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2445    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2444    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2444    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2444    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2443    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2443    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2443    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2442    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2442    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2442    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2441    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2441    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2441    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2440    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2440    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2440    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2439    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2439    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2439    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2438    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2438    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2438    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2438    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2437    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2437    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2437    0.439  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func               -2436    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -2436    0.341  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -2436    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -2435    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -2435    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -2435    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -2434    0.341  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -2434    0.365  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -2433    0.341  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -2433    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1158] -<?>-   60 -2433    0.878  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -2432    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -2432    0.707  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1158] -<?>-   60 -2431    0.365  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -2431    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -2430    0.341  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -2430    0.536  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -2429    0.414  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2429    0.926  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -2428    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -2428    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -2427    0.365  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2427    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -2427    0.512  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -2426    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -2426    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -2426    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -2425    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -2425    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -2425    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -2424    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1158] -<?>-   60 -2424    0.634  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -2423    0.512  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -2423    0.341  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -2422    0.341  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -2422    0.439  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -2422    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2421    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2421    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2421    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2420    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2420    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2420    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2419    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2419    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2419    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2418    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2418    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2418    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2417    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2417    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2417    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2416    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2416    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2416    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2416    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2415    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2415    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2415    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2414    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2414    0.560  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2413    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2413    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2413    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2412    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2412    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2412    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2411    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2411    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2411    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2411    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2410    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2410    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2410    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2409    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2409    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2409    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2408    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2408    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2408    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2407    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2407    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2407    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2406    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2406    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2406    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2405    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2405    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2405    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2405    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2404    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2404    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2404    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2403    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2403    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2403    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2402    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2402    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2402    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2401    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2401    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2401    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2400    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2400    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2400    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2399    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2399    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2399    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2398    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2398    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2398    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2398    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2397    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2397    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2397    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2396    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2396    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2396    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2395    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2395    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2395    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2394    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2394    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2394    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2393    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2393    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2393    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2392    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2392    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2392    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2392    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2391    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2391    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2391    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2390    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2390    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2390    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2389    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2389    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2389    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2388    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2388    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2388    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2387    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2387    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2387    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2386    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2386    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2386    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2385    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2385    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2385    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2385    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2384    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2384    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2384    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2383    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2383    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2383    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2382    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2382    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2382    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2381    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2381    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2381    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2380    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2380    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2380    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2379    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2379    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2379    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2379    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2378    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2378    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2378    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2377    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2377    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2377    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2376    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2376    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2376    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2375    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2375    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2375    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2374    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2374    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2374    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2373    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2373    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2373    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2373    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2372    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2372    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2372    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2371    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2371    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2371    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2370    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2370    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2370    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2369    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2369    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2369    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2368    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2368    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2368    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2367    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2367    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2367    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2366    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2366    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2366    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2366    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2365    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2365    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2365    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2364    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2364    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2364    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2363    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2363    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2363    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2362    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2362    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2362    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2361    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2361    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2361    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2360    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2360    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2360    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2359    0.463  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2359    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2359    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2358    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2358    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2358    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2357    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2357    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2357    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2357    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2356    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2356    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2356    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2355    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2355    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2355    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2354    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2354    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2354    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2353    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2353    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2353    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2352    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2352    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2352    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2351    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2351    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2351    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2350    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2350    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2350    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2350    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2349    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2349    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2349    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2348    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2348    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2348    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2347    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2347    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2347    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2346    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2346    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2346    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2345    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2345    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2345    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2344    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2344    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2344    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2344    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2343    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2343    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2343    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2342    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2342    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2342    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2341    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2341    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2341    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2340    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2340    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2340    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2339    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2339    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2339    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2338    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2338    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2338    0.439  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func               -2337    0.268  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -2337    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -2337    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -2336    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -2336    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -2336    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -2335    0.341  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -2335    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -2335    0.317  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -2334    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1158] -<?>-   60 -2334    0.878  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -2333    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -2333    0.975  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1158] -<?>-   60 -2332    0.365  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -2332    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -2331    0.341  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -2331    0.536  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -2330    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2330    0.804  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -2329    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -2329    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -2328    0.365  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2328    0.341  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -2328    0.463  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -2327    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -2327    0.317  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -2327    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -2326    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -2326    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -2326    0.414  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -2325    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1158] -<?>-   60 -2325    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -2324    0.512  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -2324    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -2323    0.341  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -2323    0.414  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -2323    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2322    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2322    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2322    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2321    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2321    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2321    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2320    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2320    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2320    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2320    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2319    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2319    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2319    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2318    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2318    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2318    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2317    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2317    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2317    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2316    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2316    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2316    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2315    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2315    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2315    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2314    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2314    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2314    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2313    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2313    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2313    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2313    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2312    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2312    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2312    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2311    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2311    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2311    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2310    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2310    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2310    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2309    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2309    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2309    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2308    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2308    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2308    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2307    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2307    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2307    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2307    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2306    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2306    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2306    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2305    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2305    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2305    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2304    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2304    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2304    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2303    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2303    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2303    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2302    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2302    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2302    0.463  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2301    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2301    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2301    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2300    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2300    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2300    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2299    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2299    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2299    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2298    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2298    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2298    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2298    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2297    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2297    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2297    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2296    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2296    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2296    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2295    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2295    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2295    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2294    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2294    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2294    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2293    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2293    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2293    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2292    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2292    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2292    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2292    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2291    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2291    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2291    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2290    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2290    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2290    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2289    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2289    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2289    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2288    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2288    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2288    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2287    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2287    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2287    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2286    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2286    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2286    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2285    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2285    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2285    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2285    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2284    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2284    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2284    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2283    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2283    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2283    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2282    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2282    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2282    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2281    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2281    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2281    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2280    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2280    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2280    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2279    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2279    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2279    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2278    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2278    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2278    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2278    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2277    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2277    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2277    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2276    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2276    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2276    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2275    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2275    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2275    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2274    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2274    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2274    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2273    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2273    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2273    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2272    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2272    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2272    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2272    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2271    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2271    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2271    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2270    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2270    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2270    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2269    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2269    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2269    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2268    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2268    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2268    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2267    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2267    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2267    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2266    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2266    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2266    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2265    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2265    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2265    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2265    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2264    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2264    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2264    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2263    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2263    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2263    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2262    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2262    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2262    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2261    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2261    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2261    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2260    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2260    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2260    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2259    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2259    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2259    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2259    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2258    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2258    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2258    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2257    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2257    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2257    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2256    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2256    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2256    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2255    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2255    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2255    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2254    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2254    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2254    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2253    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2253    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2253    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2252    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2252    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2252    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2252    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2251    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2251    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2251    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2250    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2250    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2250    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2249    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2249    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2249    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2248    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2248    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2248    0.463  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2247    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2247    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2247    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2246    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2246    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2246    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2245    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2245    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2245    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2244    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2244    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2244    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2243    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2243    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2243    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2243    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2242    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2242    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2242    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2241    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2241    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2241    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2240    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2240    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2240    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2239    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2239    0.463  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func               -2239    0.268  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -2238    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -2238    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -2238    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -2237    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -2237    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -2237    0.341  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -2236    0.512  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -2236    0.317  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -2235    0.341  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1158] -<?>-   60 -2235    0.853  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -2234    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -2234    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1158] -<?>-   60 -2233    0.390  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -2233    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -2233    0.341  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -2232    0.536  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -2232    0.414  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2231    0.682  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -2231    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -2230    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -2230    0.390  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2230    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -2229    0.487  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -2229    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -2229    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -2228    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -2228    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -2227    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -2227    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -2227    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1158] -<?>-   60 -2226    0.634  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -2226    0.512  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -2225    0.341  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -2225    0.341  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -2225    0.439  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -2224    0.292  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2224    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2224    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2223    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2223    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2223    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2222    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2222    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2222    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2221    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2221    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2221    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2220    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2220    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2220    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2219    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2219    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2219    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2218    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2218    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2218    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2217    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2217    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2217    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2217    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2216    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2216    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2216    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2215    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2215    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2215    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2214    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2214    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2214    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2213    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2213    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2213    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2212    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2212    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2212    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2211    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2211    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2211    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2211    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2210    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2210    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2210    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2209    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2209    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2209    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2208    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2208    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2208    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2207    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2207    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2207    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2206    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2206    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2206    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2205    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2205    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2205    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2205    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2204    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2204    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2204    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2203    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2203    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2203    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2202    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2202    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2202    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2201    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2201    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2201    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2200    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2200    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2200    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2199    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2199    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2199    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2198    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2198    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2198    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2198    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2197    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2197    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2197    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2196    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2196    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2196    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2195    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2195    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2195    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2194    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2194    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2194    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2193    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2193    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2193    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2192    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2192    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2192    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2191    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2191    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2191    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2191    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2190    0.463  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2190    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2189    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2189    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2189    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2189    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2188    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2188    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2188    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2187    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2187    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2187    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2186    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2186    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2186    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2185    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2185    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2185    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2184    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2184    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2184    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2183    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2183    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2183    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2182    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2182    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2182    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2182    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2181    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2181    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2181    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2180    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2180    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2180    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2179    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2179    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2179    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2178    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2178    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2178    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2177    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2177    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2177    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2176    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2176    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2176    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2176    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2175    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2175    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2175    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2174    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2174    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2174    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2173    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2173    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2173    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2172    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2172    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2172    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2171    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2171    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2171    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2170    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2170    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2170    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2169    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2169    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2169    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2169    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2168    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2168    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2168    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2167    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2167    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2167    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2166    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2166    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2166    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2165    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2165    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2165    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2164    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2164    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2164    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2163    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2163    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2163    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2163    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2162    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2162    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2162    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2161    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2161    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2161    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2160    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2160    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2160    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2159    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2159    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2159    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2158    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2158    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2158    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2157    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2157    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2157    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2157    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2156    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2156    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2156    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2155    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2155    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2155    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2154    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2154    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2154    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2153    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2153    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2153    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2152    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2152    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2152    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2151    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2151    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2151    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2150    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2150    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2150    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2150    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2149    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2149    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2149    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2148    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2148    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2148    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2147    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2147    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2147    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2146    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2146    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2146    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2145    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2145    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2145    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2144    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2144    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2144    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2144    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2143    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2143    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2143    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2142    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2142    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2142    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2141    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2141    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2141    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2140    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2140    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2140    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2139    0.439  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func               -2139    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -2139    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -2138    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -2138    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -2138    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -2137    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -2137    0.463  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -2137    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -2136    0.317  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -2136    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1158] -<?>-   60 -2136+   1.146  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -2134    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -2134    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1158] -<?>-   60 -2133    0.365  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -2133    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -2133    0.341  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -2132    0.536  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -2132    0.414  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2131    0.682  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -2131    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -2130    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -2130    0.390  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2130    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -2129    0.609  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -2129    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -2128    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -2128    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -2128    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -2127    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -2127    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -2127    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1158] -<?>-   60 -2126    0.634  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -2126    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -2125    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -2125    0.341  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -2125    0.439  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -2124    0.292  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2124    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2124    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2123    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2123    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2123    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2122    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2122    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2122    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2121    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2121    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2121    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2120    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2120    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2120    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2119    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2119    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2119    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2118    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2118    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2118    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2117    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2117    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2117    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2116    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2116    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2116    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2116    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2115    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2115    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2115    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2114    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2114    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2114    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2113    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2113    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2113    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2112    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2112    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2112    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2111    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2111    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2111    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2110    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2110    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2110    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2110    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2109    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2109    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2109    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2108    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2108    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2108    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2107    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2107    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2107    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2106    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2106    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2106    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2105    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2105    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2105    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2104    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2104    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2104    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2104    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2103    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2103    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2103    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2102    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2102    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2102    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2101    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2101    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2101    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2100    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2100    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2100    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2099    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2099    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2099    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2098    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2098    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2098    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2097    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2097    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2097    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2097    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2096    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2096    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2096    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2095    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2095    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2095    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2094    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2094    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2094    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2093    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2093    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2093    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2092    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2092    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2092    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2091    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2091    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2091    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2091    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2090    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2090    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2090    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2089    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2089    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2089    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2088    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2088    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2088    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2087    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2087    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2087    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2086    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2086    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2086    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2085    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2085    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2085    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2084    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2084    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2084    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2084    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2083    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2083    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2083    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2082    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2082    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2082    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2081    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2081    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2081    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2080    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2080    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2080    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2079    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2079    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2079    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2078    0.463  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2078    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2078    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2077    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2077    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2077    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2076    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2076    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2076    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2075    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2075    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2075    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2075    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2074    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2074    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2074    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2073    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2073    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2073    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2072    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2072    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2072    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2071    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2071    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2071    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2070    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2070    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2070    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2069    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2069    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2069    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2069    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2068    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2068    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2068    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2067    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2067    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2067    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2066    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2066    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2066    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2065    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2065    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2065    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2064    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2064    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2064    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2063    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2063    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2063    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2063    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2062    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2062    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2062    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2061    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2061    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2061    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2060    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2060    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2060    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2059    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2059    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2059    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2058    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2058    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2058    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2057    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2057    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2057    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2056    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2056    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2056    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2056    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2055    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2055    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2055    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2054    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2054    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2054    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2053    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2053    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2053    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2052    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2052    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2052    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2051    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2051    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2051    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2050    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2050    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2050    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2049    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2049    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2049    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2049    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2048    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2048    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2048    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2047    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2047    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2047    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2046    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2046    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2046    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2045    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2045    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2045    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2044    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2044    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2044    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2043    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2043    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2043    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2043    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2042    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2042    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2042    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2041    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2041    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2041    0.439  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func               -2040    0.268  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -2040    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -2040    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -2039    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -2039    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -2039    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -2038    0.341  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -2038    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -2037    0.317  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -2037    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1158] -<?>-   60 -2037    0.878  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -2036    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -2036    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1158] -<?>-   60 -2035    0.365  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -2035    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -2034    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -2034    0.536  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -2033    0.439  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2033    0.682  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -2032    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -2032    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -2032    0.365  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2031    0.341  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -2031    0.487  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -2031    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -2030    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -2030    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -2030    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -2029    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -2029    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -2028    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1158] -<?>-   60 -2028    0.634  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -2027    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -2027    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -2027    0.341  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -2026    0.439  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -2026    0.292  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2026    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2025    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2025    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2025    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2024    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2024    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2024    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2023    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2023    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2023    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2022    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2022    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2022    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2021    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2021    0.463  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2021    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2020    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2020    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2020    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2019    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2019    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2019    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2018    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2018    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2018    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2017    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2017    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2017    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2017    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2016    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2016    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2016    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2015    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2015    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2015    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2014    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2014    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2014    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2013    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2013    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2013    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2012    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2012    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2012    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2011    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2011    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2011    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2010    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2010    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2010    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2010    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2009    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2009    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2009    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2008    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2008    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2008    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2007    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2007    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2007    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2006    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2006    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2006    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2005    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2005    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2005    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2004    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2004    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2004    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2004    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2003    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2003    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2003    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2002    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2002    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2002    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2001    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2001    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2001    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2000    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2000    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2000    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1999    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1999    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1999    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1998    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1998    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1998    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1997    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1997    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1997    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1997    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1996    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1996    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1996    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1995    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1995    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1995    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1994    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1994    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1994    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1993    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1993    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1993    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1992    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1992    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1992    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1991    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1991    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1991    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1991    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1990    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1990    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1990    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1989    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1989    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1989    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1988    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1988    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1988    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1987    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1987    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1987    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1986    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1986    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1986    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1985    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1985    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1985    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1985    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1984    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1984    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1984    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1983    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1983    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1983    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1982    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1982    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1982    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1981    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1981    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1981    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1980    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1980    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1980    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1979    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1979    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1979    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1978    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1978    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1978    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1978    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1977    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1977    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1977    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1976    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1976    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1976    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1975    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1975    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1975    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1974    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1974    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1974    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1973    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1973    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1973    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1972    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1972    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1972    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1971    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1971    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1971    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1971    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1970    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1970    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1970    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1969    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1969    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1969    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1968    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1968    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1968    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1967    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1967    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1967    0.609  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1966    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1966    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1966    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1965    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1965    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1965    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1964    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1964    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1964    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1963    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1963    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1963    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1962    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1962    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1962    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1961    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1961    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1961    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1960    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1960    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1960    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1960    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1959    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1959    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1959    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1958    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1958    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1958    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1957    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1957    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1957    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1956    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1956    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1956    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1955    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1955    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1955    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1954    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1954    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1954    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1953    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1953    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1953    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1953    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1952    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1952    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1952    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1951    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1951    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1951    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1950    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1950    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1950    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1949    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1949    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1949    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1948    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1948    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1948    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1947    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1947    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1947    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1947    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1946    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1946    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1946    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1945    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1945    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1945    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1944    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1944    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1944    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1943    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1943    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1943    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1942    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1942    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1942    0.463  default_idle+0x14 (cpu_idle+0x5c)
:|   +func               -1941    0.268  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -1941    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -1941    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -1940    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -1940    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -1940    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -1939    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -1939    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -1939    0.317  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -1938    0.341  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1158] -<?>-   60 -1938    0.829  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -1937    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -1937    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1158] -<?>-   60 -1936    0.390  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -1936    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -1935    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -1935    0.536  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -1935    0.414  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1934    0.682  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -1934    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -1933    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -1933    0.365  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1932    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -1932    0.512  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -1932    0.292  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -1931    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -1931    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -1931    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -1930    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -1930    0.414  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -1930    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1158] -<?>-   60 -1929    0.634  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -1929    0.512  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -1928    0.341  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -1928    0.341  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -1927    0.439  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -1927    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1927    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1926    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1926    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1926    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1925    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1925    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1925    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1924    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1924    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1924    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1924    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1923    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1923    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1923    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1922    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1922    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1922    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1921    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1921    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1921    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1920    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1920    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1920    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1919    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1919    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1919    0.414  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func               -1918    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -1918    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -1918    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -1917    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -1917    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -1917    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -1916    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -1916    0.512  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -1916    0.463  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -1915    0.609  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1160] -<?>-   79 -1915    0.878  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -1914    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -1913+   1.829  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1160] -<?>-   79 -1912    0.829  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -1911    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -1910    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -1910+   1.878  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -1908    0.414  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1908!  52.121  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -1857+   1.170  do_page_fault+0x14 (handle_page_fault+0xc)
:   + func               -1856    0.487  __ipipe_dispatch_event+0x14 (do_page_fault+0x188)
:|  + begin   0x80000001 -1855    0.926  __ipipe_dispatch_event+0x27c (do_page_fault+0x188)
:|  + end     0x80000001 -1854    0.585  __ipipe_dispatch_event+0x1a4 (do_page_fault+0x188)
:   + func               -1854    0.975  exception_event+0x14 (__ipipe_dispatch_event+0x1bc)
:   + func               -1853    0.609  xnarch_trap_fault+0x14 [xeno_nucleus] (exception_event+0x88)
:   + func               -1852    0.902  xnpod_trap_fault+0x14 [xeno_nucleus] (xnarch_trap_fault+0x38 [xeno_nucleus])
:   + func               -1851    0.878  xnpod_fault_handler+0x14 [xeno_nucleus] (xnpod_trap_fault+0x68 [xeno_nucleus])
:   + func               -1851    0.536  xnshadow_relax+0x14 [xeno_nucleus] (xnpod_fault_handler+0x98 [xeno_nucleus])
:|  + begin   0x80000001 -1850+   1.073  xnshadow_relax+0x15c [xeno_nucleus] (xnpod_fault_handler+0x98 [xeno_nucleus])
:|  # func               -1849+   1.292  schedule_linux_call+0x14 [xeno_nucleus] (xnshadow_relax+0x7c [xeno_nucleus])
:|  # func               -1848    1.000  rthal_apc_schedule+0x14 (schedule_linux_call+0xc8 [xeno_nucleus])
:|  # func               -1847+   1.609  __ipipe_schedule_irq+0x14 (rthal_apc_schedule+0x10c)
:|  # func               -1845+   1.585  rpi_push+0x14 [xeno_nucleus] (xnshadow_relax+0x84 [xeno_nucleus])
:|  # func               -1844    0.463  xnpod_schedule_runnable+0x14 [xeno_nucleus] (rpi_push+0x84 [xeno_nucleus])
:|  # [    0] swapper 79 -1843+   1.658  xnpod_schedule_runnable+0x54 [xeno_nucleus] (rpi_push+0x84 [xeno_nucleus])
:|  # func               -1842    0.658  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnshadow_relax+0xac [xeno_nucleus])
:|  # func               -1841    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1160] -<?>-   79 -1841+   1.048  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper 79 -1839    0.829  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -1839    0.585  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +func               -1838    0.609  __ipipe_sync_stage+0x14 (__ipipe_walk_pipeline+0x110)
:|   #end     0x80000000 -1838    0.707  __ipipe_sync_stage+0x220 (__ipipe_walk_pipeline+0x110)
:|   #func               -1837    0.317  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   #begin   0x00000080 -1837    0.390  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   #func               -1836    0.585  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   #func               -1836    0.707  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  #*func               -1835    0.463  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  #*func               -1834    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  #*func               -1834    0.341  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  #*func               -1834    0.707  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  #*func               -1833    0.317  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  #*func               -1833    0.341  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  #*[ 1158] -<?>-   60 -1832+   1.243  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  #*func               -1831    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  #*[    0] swapper 79 -1831    0.707  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  #*func               -1830    0.317  rthal_irq_host_pend+0x14 (xnintr_irq_handler+0x13c [xeno_nucleus])
:|  #*func               -1830    0.585  __ipipe_schedule_irq+0x14 (rthal_irq_host_pend+0x38)
:|   #func               -1829    0.390  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   #end     0x00000080 -1829    0.707  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:    #func               -1828    0.878  rthal_apc_handler+0x14 (__ipipe_sync_stage+0x248)
:    #func               -1827+   1.536  lostage_handler+0x14 [xeno_nucleus] (rthal_apc_handler+0xb8)
:|   #begin   0x80000001 -1826    0.390  lostage_handler+0x1f4 [xeno_nucleus] (rthal_apc_handler+0xb8)
:|  *#func               -1825    0.317  xnpod_schedule_runnable+0x14 [xeno_nucleus] (lostage_handler+0x13c [xeno_nucleus])
:|  *#[    0] swapper -1 -1825    0.463  xnpod_schedule_runnable+0x54 [xeno_nucleus] (lostage_handler+0x13c [xeno_nucleus])
:|  *#func               -1825    0.365  __ipipe_restore_pipeline_head+0x14 (lostage_handler+0x158 [xeno_nucleus])
:|   #end     0x80000000 -1824    0.756  __ipipe_restore_pipeline_head+0xd4 (lostage_handler+0x158 [xeno_nucleus])
:    #func               -1824    0.463  wake_up_process+0x14 (lostage_handler+0x94 [xeno_nucleus])
:    #func               -1823    0.414  try_to_wake_up+0x14 (wake_up_process+0x34)
:    #func               -1823    0.975  __ipipe_test_and_stall_root+0x14 (try_to_wake_up+0x38)
:    #func               -1822    0.463  sched_clock+0x14 (try_to_wake_up+0xd0)
:    #func               -1821    0.609  recalc_task_prio+0x14 (try_to_wake_up+0xe8)
:    #func               -1821    0.878  effective_prio+0x14 (recalc_task_prio+0x17c)
:    #func               -1820    0.975  enqueue_task+0x14 (try_to_wake_up+0x128)
:    #func               -1819    0.365  __ipipe_restore_root+0x14 (try_to_wake_up+0x74)
:    #func               -1819    0.463  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
:    #func               -1818    0.609  xnpod_schedule+0x14 [xeno_nucleus] (lostage_handler+0xa8 [xeno_nucleus])
:    #func               -1818    0.609  ipipe_trigger_irq+0x14 (xnpod_schedule+0x5a4 [xeno_nucleus])
:|   #begin   0x80000001 -1817    0.390  ipipe_trigger_irq+0xfc (xnpod_schedule+0x5a4 [xeno_nucleus])
:|   #func               -1817    0.487  __ipipe_handle_irq+0x14 (ipipe_trigger_irq+0x108)
:|   #func               -1816    0.707  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  #*func               -1815    0.439  xnpod_schedule_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  #*func               -1815    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_schedule_handler+0x4c [xeno_nucleus])
:|  #*[    0] swapper -1 -1815    1.000  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_schedule_handler+0x4c [xeno_nucleus])
:|  #*[ 1158] -<?>-   60 -1814    0.390  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  #*func               -1813    0.487  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  #*func               -1813    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  +*end     0x80000000 -1812+   1.682  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  +*begin   0x80000001 -1811    0.463  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  +*end     0x80000001 -1810+   2.268  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   +*func               -1808    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   +*func               -1808    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  +*begin   0x80000001 -1807    0.439  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  +*end     0x80000001 -1807    0.487  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   +*func               -1807    0.780  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   +*func               -1806    0.365  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   +*func               -1805    0.512  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   +*func               -1805    0.365  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  +*begin   0x80000001 -1805    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  #*func               -1804    0.414  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  #*func               -1804    0.414  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  #*func               -1803    0.390  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  #*[ 1158] -<?>-   60 -1803    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  #*[    0] swapper -1 -1802    0.439  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_schedule_handler+0x4c [xeno_nucleus])
:|   #func               -1802    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   #end     0x80000001 -1802    0.585  ipipe_trigger_irq+0xf4 (xnpod_schedule+0x5a4 [xeno_nucleus])
:|   #begin   0x80000000 -1801    0.439  __ipipe_sync_stage+0x260 (__ipipe_walk_pipeline+0x110)
:|   #end     0x80000000 -1801    0.487  __ipipe_sync_stage+0x220 (__ipipe_walk_pipeline+0x110)
:    #func               -1800    0.439  __ipipe_do_timer+0x14 (__ipipe_sync_stage+0x248)
:    #func               -1800    0.682  timer_interrupt+0x14 (__ipipe_do_timer+0x30)
:    #func               -1799    0.634  profile_tick+0x14 (timer_interrupt+0x144)
:    #func               -1798    0.487  profile_hit+0x14 (profile_tick+0x78)
:    #func               -1798    0.414  update_process_times+0x14 (timer_interrupt+0x150)
:    #func               -1798    0.634  account_system_time+0x14 (update_process_times+0xac)
:    #func               -1797    0.560  update_mem_hiwater+0x14 (account_system_time+0x78)
:    #func               -1796    0.292  run_local_timers+0x14 (update_process_times+0xb0)
:    #func               -1796    0.341  raise_softirq+0x14 (run_local_timers+0x30)
:    #func               -1796    0.390  __ipipe_test_and_stall_root+0x14 (raise_softirq+0x30)
:    #func               -1795    0.317  __ipipe_restore_root+0x14 (raise_softirq+0x84)
:    #func               -1795    0.926  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
:    #func               -1794    0.317  scheduler_tick+0x14 (update_process_times+0x7c)
:    #func               -1794    0.756  sched_clock+0x14 (scheduler_tick+0x34)
:    #func               -1793    0.341  run_posix_cpu_timers+0x14 (update_process_times+0x84)
:    #func               -1793    0.682  __ipipe_test_root+0x14 (run_posix_cpu_timers+0x44)
:    #func               -1792+   1.024  do_timer+0x14 (timer_interrupt+0x168)
:    #func               -1791    0.804  softlockup_tick+0x14 (do_timer+0x2ac)
:    #func               -1790    0.609  irq_exit+0x14 (timer_interrupt+0xb8)
:    #func               -1790    0.292  do_softirq+0x14 (irq_exit+0x6c)
:    #func               -1789    0.536  __ipipe_test_and_stall_root+0x14 (do_softirq+0x54)
:    #func               -1789    0.487  __do_softirq+0x14 (do_softirq+0x90)
:    #func               -1788    0.317  __ipipe_unstall_root+0x14 (__do_softirq+0x64)
:|   #begin   0x80000000 -1788    0.390  __ipipe_unstall_root+0xa4 (__do_softirq+0x64)
:|   +end     0x80000000 -1788    0.536  __ipipe_unstall_root+0x6c (__do_softirq+0x64)
:    +func               -1787    0.585  run_timer_softirq+0x14 (__do_softirq+0x90)
:    +func               -1787    0.634  __ipipe_stall_root+0x14 (run_timer_softirq+0x50)
:    #func               -1786    0.317  __ipipe_unstall_root+0x14 (run_timer_softirq+0x150)
:|   #begin   0x80000000 -1786    0.365  __ipipe_unstall_root+0xa4 (run_timer_softirq+0x150)
:|   +end     0x80000000 -1785    0.487  __ipipe_unstall_root+0x6c (run_timer_softirq+0x150)
:    +func               -1785    0.390  __ipipe_stall_root+0x14 (__do_softirq+0xa0)
:    #func               -1785    0.317  __ipipe_restore_root+0x14 (do_softirq+0x98)
:    #func               -1784    0.487  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
:|   #begin   0x80000000 -1784    0.487  __ipipe_sync_stage+0x260 (__ipipe_walk_pipeline+0x110)
:|   +end     0x00000080 -1783    0.512  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -1783+   1.097  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -1782    0.658  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1781    0.463  schedule+0x14 (default_idle+0x7c)
:    +func               -1781    0.487  profile_hit+0x14 (schedule+0x68)
:    +func               -1780    0.585  sched_clock+0x14 (schedule+0x94)
:    +func               -1780+   1.487  __ipipe_stall_root+0x14 (schedule+0x110)
:    #func               -1778    0.341  __ipipe_dispatch_event+0x14 (schedule+0x31c)
:|   #begin   0x80000001 -1778    0.780  __ipipe_dispatch_event+0x27c (schedule+0x31c)
:|   #end     0x80000001 -1777    0.512  __ipipe_dispatch_event+0x1a4 (schedule+0x31c)
:    #func               -1777+   1.243  schedule_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|   #begin   0x80000001 -1775    0.560  schedule_event+0x29c [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|  *#func               -1775    0.341  xnpod_schedule_runnable+0x14 [xeno_nucleus] (schedule_event+0x1f0 [xeno_nucleus])
:|  *#[    0] swapper 79 -1774    0.439  xnpod_schedule_runnable+0x54 [xeno_nucleus] (schedule_event+0x1f0 [xeno_nucleus])
:|  *#func               -1774    0.341  __ipipe_restore_pipeline_head+0x14 (schedule_event+0x2a8 [xeno_nucleus])
:|   #end     0x80000000 -1774    0.560  __ipipe_restore_pipeline_head+0xd4 (schedule_event+0x2a8 [xeno_nucleus])
:|   #begin   0x80000001 -1773    0.414  __ipipe_dispatch_event+0x1e4 (schedule+0x31c)
:|   #end     0x80000001 -1773    0.536  __ipipe_dispatch_event+0x204 (schedule+0x31c)
:|   #begin   0x80000000 -1772    0.512  schedule+0x6bc (default_idle+0x7c)
:|   #func               -1772    0.487  __switch_to+0x14 (schedule+0x374)
:|   #func               -1771+   1.024  __ipipe_test_and_stall_root+0x14 (__switch_to+0x30)
:|   #[    0] swapper 79 -1770    0.731  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  *#func               -1769    0.317  __ipipe_restore_pipeline_head+0x14 (xnshadow_relax+0x154 [xeno_nucleus])
:|   #end     0x80000000 -1769    0.560  __ipipe_restore_pipeline_head+0xd4 (xnshadow_relax+0x154 [xeno_nucleus])
:    #func               -1769    0.487  ipipe_reenter_root+0x14 (xnshadow_relax+0xf0 [xeno_nucleus])
:    #func               -1768    0.317  __ipipe_unstall_root+0x14 (ipipe_reenter_root+0x50)
:|   #begin   0x80000000 -1768    0.365  __ipipe_unstall_root+0xa4 (ipipe_reenter_root+0x50)
:|   +end     0x80000000 -1767+   1.268  __ipipe_unstall_root+0x6c (ipipe_reenter_root+0x50)
:|   +begin   0x80000001 -1766    0.536  __ipipe_dispatch_event+0x1e4 (do_page_fault+0x188)
:|   +end     0x80000001 -1766    0.682  __ipipe_dispatch_event+0x204 (do_page_fault+0x188)
:    +func               -1765+   1.365  find_vma+0x14 (do_page_fault+0x9c)
:    +func               -1764+   1.341  get_pteptr+0x14 (do_page_fault+0x3d8)
:|   +func               -1762!  18.560  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -1744    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:    +func               -1744    0.463  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|   +begin   0x80000001 -1744    0.536  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1743    0.585  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:|  + func               -1742    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|  + begin   0x00000080 -1742    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|  + func               -1742    0.512  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|  + func               -1741    0.512  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -1741    0.585  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -1740    0.439  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -1740    0.512  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -1739    0.707  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -1739    0.536  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -1738    0.463  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1158] -<?>-   60 -1738+   1.804  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -1736    0.512  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper 79 -1735    0.853  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  + func               -1735    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|  + end     0x00000080 -1734    0.756  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:   + func               -1733    0.658  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|  + begin   0x80000001 -1733    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001 -1732    0.512  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:    +func               -1732    0.439  losyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|   +begin   0x80000001 -1731    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001 -1731    0.975  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:    +func               -1730    0.560  sys_open+0x14 (ret_from_syscall+0x0)
:    +func               -1730    0.634  do_sys_open+0x14 (sys_open+0x2c)
:    +func               -1729    0.536  getname+0x14 (do_sys_open+0x38)
:    +func               -1728    0.317  kmem_cache_alloc+0x14 (getname+0x3c)
:    +func               -1728    0.634  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
:    #func               -1728    0.365  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
:    #func               -1727    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1727    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1726+   1.780  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1725+   1.292  get_unused_fd+0x14 (do_sys_open+0x4c)
:    +func               -1723+   1.146  expand_files+0x14 (get_unused_fd+0xc0)
:    +func               -1722    0.536  filp_open+0x14 (do_sys_open+0x64)
:    +func               -1722    0.487  get_empty_filp+0x14 (filp_open+0x4c)
:    +func               -1721    0.292  kmem_cache_alloc+0x14 (get_empty_filp+0x6c)
:    +func               -1721    0.634  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
:    #func               -1720    0.317  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
:    #func               -1720    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1720    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1719+   1.048  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1718    0.926  eventpoll_init_file+0x14 (get_empty_filp+0x88)
:    +func               -1718    0.804  open_namei+0x14 (filp_open+0x6c)
:    +func               -1717+   1.731  path_lookup+0x14 (open_namei+0x90)
:    +func               -1715+   1.121  link_path_walk+0x14 (path_lookup+0xc4)
:    +func               -1714+   1.073  __link_path_walk+0x14 (link_path_walk+0xa0)
:    +func               -1713    0.731  permission+0x14 (__link_path_walk+0x94)
:    +func               -1712+   1.390  nfs_permission+0x14 (permission+0x80)
:    +func               -1711    0.682  nfs_revalidate_inode+0x14 (nfs_permission+0x1b8)
:    +func               -1710    0.926  nfs_attribute_timeout+0x14 (nfs_revalidate_inode+0x44)
:    +func               -1709+   1.878  generic_permission+0x14 (nfs_permission+0x1d0)
:    +func               -1707    0.682  do_lookup+0x14 (__link_path_walk+0x16c)
:    +func               -1707+   2.121  __d_lookup+0x14 (do_lookup+0x40)
:    +func               -1705    0.756  nfs_lookup_revalidate+0x14 (do_lookup+0x6c)
:    +func               -1704    0.512  is_bad_inode+0x14 (nfs_lookup_revalidate+0x7c)
:    +func               -1703    0.292  nfs_revalidate_inode+0x14 (nfs_lookup_revalidate+0x94)
:    +func               -1703    0.634  nfs_attribute_timeout+0x14 (nfs_revalidate_inode+0x44)
:    +func               -1703    0.804  nfs_attribute_timeout+0x14 (nfs_lookup_revalidate+0x28c)
:    +func               -1702    0.292  nfs_revalidate_inode+0x14 (nfs_lookup_revalidate+0x334)
:    +func               -1702    0.878  nfs_attribute_timeout+0x14 (nfs_revalidate_inode+0x44)
:    +func               -1701    0.707  dput+0x14 (nfs_lookup_revalidate+0x14c)
:    +func               -1700    0.975  _atomic_dec_and_lock+0x14 (dput+0x148)
:    +func               -1699    0.756  __follow_mount+0x14 (do_lookup+0x84)
:    +func               -1698    0.317  dput+0x14 (__link_path_walk+0x760)
:    +func               -1698    0.902  _atomic_dec_and_lock+0x14 (dput+0x148)
:    +func               -1697    0.317  permission+0x14 (__link_path_walk+0x94)
:    +func               -1697    0.341  nfs_permission+0x14 (permission+0x80)
:    +func               -1696    0.292  nfs_revalidate_inode+0x14 (nfs_permission+0x1b8)
:    +func               -1696    0.341  nfs_attribute_timeout+0x14 (nfs_revalidate_inode+0x44)
:    +func               -1696    0.902  generic_permission+0x14 (nfs_permission+0x1d0)
:    +func               -1695    0.292  do_lookup+0x14 (__link_path_walk+0x844)
:    +func               -1695+   1.170  __d_lookup+0x14 (do_lookup+0x40)
:    +func               -1694    0.341  nfs_lookup_revalidate+0x14 (do_lookup+0x6c)
:    +func               -1693    0.463  is_bad_inode+0x14 (nfs_lookup_revalidate+0x7c)
:    +func               -1693    0.292  nfs_revalidate_inode+0x14 (nfs_lookup_revalidate+0x94)
:    +func               -1692    0.341  nfs_attribute_timeout+0x14 (nfs_revalidate_inode+0x44)
:    +func               -1692    0.560  nfs_attribute_timeout+0x14 (nfs_lookup_revalidate+0x28c)
:    +func               -1692    0.487  __nfs_revalidate_inode+0x14 (nfs_lookup_revalidate+0x2f0)
:    +func               -1691    0.707  is_bad_inode+0x14 (__nfs_revalidate_inode+0x54)
:    +func               -1690    0.536  rpc_clnt_sigmask+0x14 (__nfs_revalidate_inode+0xa4)
:    +func               -1690    0.560  rpc_save_sigmask+0x14 (rpc_clnt_sigmask+0x38)
:    +func               -1689    0.365  sigprocmask+0x14 (rpc_save_sigmask+0x50)
:    +func               -1689    0.756  __ipipe_stall_root+0x14 (sigprocmask+0x38)
:    #func               -1688    0.536  recalc_sigpending+0x14 (sigprocmask+0x68)
:    #func               -1688    0.829  recalc_sigpending_tsk+0x14 (recalc_sigpending+0x30)
:    #func               -1687    0.341  __ipipe_unstall_root+0x14 (sigprocmask+0x6c)
:|   #begin   0x80000000 -1687    0.365  __ipipe_unstall_root+0xa4 (sigprocmask+0x6c)
:|   +end     0x80000000 -1686    0.682  __ipipe_unstall_root+0x6c (sigprocmask+0x6c)
:    +func               -1686    0.292  rpc_clnt_sigunmask+0x14 (__nfs_revalidate_inode+0xd0)
:    +func               -1685    0.317  sigprocmask+0x14 (rpc_clnt_sigunmask+0x34)
:    +func               -1685    0.512  __ipipe_stall_root+0x14 (sigprocmask+0x38)
:    #func               -1684    0.292  recalc_sigpending+0x14 (sigprocmask+0x68)
:    #func               -1684    0.390  recalc_sigpending_tsk+0x14 (recalc_sigpending+0x30)
:    #func               -1684    0.317  __ipipe_unstall_root+0x14 (sigprocmask+0x6c)
:|   #begin   0x80000000 -1683    0.365  __ipipe_unstall_root+0xa4 (sigprocmask+0x6c)
:|   +end     0x80000000 -1683    0.926  __ipipe_unstall_root+0x6c (sigprocmask+0x6c)
:    +func               -1682    0.439  nfs_proc_getattr+0x14 (__nfs_revalidate_inode+0x124)
:    +func               -1682    0.707  rpc_call_sync+0x14 (nfs_proc_getattr+0x84)
:    +func               -1681    0.536  rpc_new_task+0x14 (rpc_call_sync+0x6c)
:    +func               -1681    0.804  mempool_alloc+0x14 (rpc_new_task+0x44)
:    +func               -1680    0.292  mempool_alloc_slab+0x14 (mempool_alloc+0x5c)
:    +func               -1679    0.317  kmem_cache_alloc+0x14 (mempool_alloc_slab+0x38)
:    +func               -1679    0.609  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
:    #func               -1679    0.317  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
:    #func               -1678    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1678    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1678    0.634  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1677    0.853  rpc_init_task+0x14 (rpc_new_task+0x60)
:    +func               -1676+   1.317  init_timer+0x14 (rpc_init_task+0x4c)
:    +func               -1675    0.317  rpc_save_sigmask+0x14 (rpc_call_sync+0x88)
:    +func               -1675    0.292  sigprocmask+0x14 (rpc_save_sigmask+0x50)
:    +func               -1674    0.365  __ipipe_stall_root+0x14 (sigprocmask+0x38)
:    #func               -1674    0.292  recalc_sigpending+0x14 (sigprocmask+0x68)
:    #func               -1674    0.390  recalc_sigpending_tsk+0x14 (recalc_sigpending+0x30)
:    #func               -1673    0.317  __ipipe_unstall_root+0x14 (sigprocmask+0x6c)
:|   #begin   0x80000000 -1673    0.390  __ipipe_unstall_root+0xa4 (sigprocmask+0x6c)
:|   +end     0x80000000 -1673    0.414  __ipipe_unstall_root+0x6c (sigprocmask+0x6c)
:    +func               -1672    0.756  rpc_call_setup+0x14 (rpc_call_sync+0x98)
:    +func               -1671    0.975  rpcauth_bindcred+0x14 (rpc_call_setup+0xb8)
:    +func               -1670    0.463  unx_lookup_cred+0x14 (rpcauth_bindcred+0x98)
:    +func               -1670+   1.048  rpcauth_lookup_credcache+0x14 (unx_lookup_cred+0x2c)
:    +func               -1669+   2.658  unx_match+0x14 (rpcauth_lookup_credcache+0xa4)
:    +func               -1666    0.609  rpc_execute+0x14 (rpc_call_sync+0xac)
:    +func               -1666    0.585  __rpc_execute+0x14 (rpc_execute+0x5c)
:    +func               -1665    0.804  rpc_delete_timer+0x14 (__rpc_execute+0x54)
:    +func               -1664    0.585  call_start+0x14 (__rpc_execute+0x98)
:    +func               -1664    0.487  rpc_delete_timer+0x14 (__rpc_execute+0x54)
:    +func               -1663    0.682  call_reserve+0x14 (__rpc_execute+0x98)
:    +func               -1663    0.756  rpcauth_uptodatecred+0x14 (call_reserve+0x4c)
:    +func               -1662+   1.146  xprt_reserve+0x14 (call_reserve+0x94)
:    +func               -1661    0.512  rpc_delete_timer+0x14 (__rpc_execute+0x54)
:    +func               -1660    0.439  call_reserveresult+0x14 (__rpc_execute+0x98)
:    +func               -1660    0.463  rpc_delete_timer+0x14 (__rpc_execute+0x54)
:    +func               -1659    0.634  call_allocate+0x14 (__rpc_execute+0x98)
:    +func               -1659    0.585  rpc_malloc+0x14 (call_allocate+0x8c)
:    +func               -1658    0.975  __kmalloc+0x14 (rpc_malloc+0x58)
:    +func               -1657    0.658  __ipipe_test_and_stall_root+0x14 (__kmalloc+0x84)
:    #func               -1657    0.292  __ipipe_restore_root+0x14 (__kmalloc+0xc0)
:    #func               -1656    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1656    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1656    0.682  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1655    0.487  rpc_delete_timer+0x14 (__rpc_execute+0x54)
:    +func               -1655    0.585  call_bind+0x14 (__rpc_execute+0x98)
:    +func               -1654    0.536  rpc_delete_timer+0x14 (__rpc_execute+0x54)
:    +func               -1653    0.536  call_transmit+0x14 (__rpc_execute+0x98)
:    +func               -1653    0.634  xprt_prepare_transmit+0x14 (call_transmit+0x5c)
:    +func               -1652    0.804  __xprt_lock_write+0x14 (xprt_prepare_transmit+0x94)
:    +func               -1652+   1.024  __xprt_get_cong+0x14 (__xprt_lock_write+0x110)
:    +func               -1651    0.292  local_bh_enable+0x14 (xprt_prepare_transmit+0xb8)
:    +func               -1650+   1.439  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1649    0.439  rpcauth_marshcred+0x14 (call_transmit+0x18c)
:    +func               -1648    0.560  unx_marshal+0x14 (rpcauth_marshcred+0x6c)
:    +func               -1648    0.512  xdr_encode_opaque+0x14 (unx_marshal+0x6c)
:    +func               -1647+   1.414  xdr_encode_opaque_fixed+0x14 (xdr_encode_opaque+0x34)
:    +func               -1646    0.707  rpcauth_wrap_req+0x14 (call_transmit+0x1c4)
:    +func               -1645+   1.195  nfs_xdr_fhandle+0x14 (rpcauth_wrap_req+0xb0)
:    +func               -1644    0.463  xprt_transmit+0x14 (call_transmit+0x8c)
:|   +func               -1644    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -1643    0.609  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -1643    0.414  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -1642    0.609  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -1642    0.365  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -1641    0.390  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -1641    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -1641    0.609  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -1640+   1.121  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|   +func               -1639    0.390  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -1639    0.341  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -1638    1.000  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -1637    0.317  local_bh_enable+0x14 (xprt_transmit+0x354)
:    +func               -1637    0.390  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1637    0.756  xprt_reset_majortimeo+0x14 (xprt_transmit+0x35c)
:    +func               -1636    0.756  del_timer+0x14 (xprt_transmit+0x364)
:    +func               -1635    0.292  lock_timer_base+0x14 (del_timer+0x60)
:    +func               -1635    0.585  __ipipe_test_and_stall_root+0x14 (lock_timer_base+0x40)
:    #func               -1634    0.317  __ipipe_restore_root+0x14 (del_timer+0xa0)
:    #func               -1634    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1634    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1633+   1.048  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1632    0.878  xdr_sendpages+0x14 (xprt_transmit+0xf4)
:    +func               -1631    0.463  kernel_sendmsg+0x14 (xdr_sendpages+0x1f8)
:    +func               -1631    0.878  sock_sendmsg+0x14 (kernel_sendmsg+0x44)
:    +func               -1630    0.926  inet_sendmsg+0x14 (sock_sendmsg+0xc8)
:    +func               -1629+   1.829  udp_sendmsg+0x14 (inet_sendmsg+0x68)
:    +func               -1627    0.487  ip_route_output_flow+0x14 (udp_sendmsg+0x520)
:    +func               -1627    0.707  __ip_route_output_key+0x14 (ip_route_output_flow+0x3c)
:    +func               -1626+   1.609  rt_hash_code+0x14 (__ip_route_output_key+0x54)
:    +func               -1625    0.317  local_bh_enable+0x14 (__ip_route_output_key+0x134)
:    +func               -1624+   1.024  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1623+   1.902  xfrm_lookup+0x14 (ip_route_output_flow+0x94)
:    +func               -1622    0.414  lock_sock+0x14 (udp_sendmsg+0x20c)
:    +func               -1621    0.292  local_bh_enable+0x14 (lock_sock+0xbc)
:    +func               -1621+   1.048  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1620+   2.560  ip_append_data+0x14 (udp_sendmsg+0x274)
:    +func               -1617    0.926  sock_alloc_send_skb+0x14 (ip_append_data+0x6cc)
:    +func               -1616    0.829  __alloc_skb+0x14 (sock_alloc_send_skb+0x25c)
:    +func               -1616    0.292  kmem_cache_alloc+0x14 (__alloc_skb+0x110)
:    +func               -1615    0.634  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
:    #func               -1615    0.317  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
:    #func               -1614    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1614    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1614    0.439  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1613    0.341  __kmalloc+0x14 (__alloc_skb+0x70)
:    +func               -1613    0.634  __ipipe_test_and_stall_root+0x14 (__kmalloc+0x84)
:    #func               -1612    0.292  __ipipe_restore_root+0x14 (__kmalloc+0xc0)
:    #func               -1612    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1612    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1611+   1.804  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1610    0.682  ip_generic_getfrag+0x14 (ip_append_data+0x560)
:    +func               -1609+   2.804  csum_partial_copy_fromiovecend+0x14 (ip_generic_getfrag+0x94)
:    +func               -1606+   1.414  udp_push_pending_frames+0x14 (udp_sendmsg+0x45c)
:    +func               -1605+   1.975  ip_push_pending_frames+0x14 (udp_push_pending_frames+0x120)
:    +func               -1603+   1.365  ip_output+0x14 (ip_push_pending_frames+0x3dc)
:    +func               -1602    0.292  local_bh_enable+0x14 (ip_output+0x160)
:    +func               -1601    0.634  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1601    0.951  dev_queue_xmit+0x14 (ip_output+0x198)
:    +func               -1600+   1.341  pfifo_fast_enqueue+0x14 (dev_queue_xmit+0xa0)
:    +func               -1598    0.634  qdisc_restart+0x14 (dev_queue_xmit+0xb8)
:    +func               -1598+   1.073  pfifo_fast_dequeue+0x14 (qdisc_restart+0x48)
:    +func               -1597    0.658  gfar_start_xmit+0x14 (qdisc_restart+0x90)
:    +func               -1596+   1.487  __ipipe_stall_root+0x14 (gfar_start_xmit+0x48)
:    #func               -1595    0.317  __ipipe_unstall_root+0x14 (gfar_start_xmit+0x160)
:|   #begin   0x80000000 -1594    0.390  __ipipe_unstall_root+0xa4 (gfar_start_xmit+0x160)
:|   +end     0x80000000 -1594    0.926  __ipipe_unstall_root+0x6c (gfar_start_xmit+0x160)
:    +func               -1593    0.341  qdisc_restart+0x14 (dev_queue_xmit+0xb8)
:    +func               -1593    0.585  pfifo_fast_dequeue+0x14 (qdisc_restart+0x48)
:    +func               -1592    0.292  local_bh_enable+0x14 (dev_queue_xmit+0xcc)
:    +func               -1592    0.975  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1591    0.853  release_sock+0x14 (udp_sendmsg+0x28c)
:|   +func               -1590    0.658  __ipipe_grab_irq+0x14 (__ipipe_ret_from_except+0x0)
:|   +func               -1589    0.414  openpic_get_irq+0x14 (__ipipe_grab_irq+0x3c)
:|   +func               -1589    0.536  openpic_irq+0x14 (openpic_get_irq+0x30)
:|   +func               -1589    0.926  openpic_read+0x14 (openpic_irq+0x3c)
:|   +begin   0x0000000d -1588    0.390  __ipipe_grab_irq+0x4c (__ipipe_ret_from_except+0x0)
:|   +func               -1587+   1.341  __ipipe_handle_irq+0x14 (__ipipe_grab_irq+0x58)
:|   +func               -1586    0.878  __ipipe_ack_irq+0x14 (__ipipe_handle_irq+0x1ec)
:|   +func               -1585    0.707  ipipe_test_and_stall_pipeline_from+0x14 (__ipipe_ack_irq+0x54)
:|   #func               -1584    0.414  openpic_ack_irq+0x14 (__ipipe_ack_irq+0x6c)
:|   #func               -1584    0.902  openpic_disable_irq+0x14 (openpic_ack_irq+0x2c)
:|   #func               -1583    0.731  openpic_read+0x14 (openpic_disable_irq+0x88)
:|   #func               -1582    0.536  openpic_read+0x14 (openpic_disable_irq+0xa4)
:|   #func               -1582    0.365  openpic_eoi+0x14 (openpic_ack_irq+0x30)
:|   #func               -1582    0.756  openpic_read+0x14 (openpic_eoi+0x48)
:|   +func               -1581    0.634  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +func               -1580    0.878  __ipipe_sync_stage+0x14 (__ipipe_walk_pipeline+0x110)
:|   #end     0x80000000 -1579    0.536  __ipipe_sync_stage+0x220 (__ipipe_walk_pipeline+0x110)
:    #func               -1579    0.585  __ipipe_do_IRQ+0x14 (__ipipe_sync_stage+0x248)
:    #func               -1578    0.975  __do_IRQ+0x14 (__ipipe_do_IRQ+0x3c)
:    #func               -1577    0.682  handle_IRQ_event+0x14 (__do_IRQ+0xe4)
:    #func               -1577    0.317  __ipipe_unstall_root+0x14 (handle_IRQ_event+0xcc)
:|   #begin   0x80000000 -1576    0.390  __ipipe_unstall_root+0xa4 (handle_IRQ_event+0xcc)
:|   +end     0x80000000 -1576    0.609  __ipipe_unstall_root+0x6c (handle_IRQ_event+0xcc)
:    +func               -1575    0.804  gfar_transmit+0x14 (handle_IRQ_event+0x78)
:    +func               -1575    0.609  __ipipe_test_and_stall_root+0x14 (gfar_transmit+0x1c4)
:    #func               -1574    0.707  raise_softirq_irqoff+0x14 (gfar_transmit+0x1e4)
:    #func               -1573    0.317  __ipipe_restore_root+0x14 (gfar_transmit+0x1ec)
:    #func               -1573    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1573    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1572    0.902  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1571    0.707  __ipipe_stall_root+0x14 (handle_IRQ_event+0xac)
:    #func               -1571    0.975  note_interrupt+0x14 (__do_IRQ+0x14c)
:    #func               -1570    0.609  __ipipe_override_irq_end+0x14 (__do_IRQ+0x12c)
:|   #begin   0x80000001 -1569    0.878  __ipipe_override_irq_end+0x160 (__do_IRQ+0x12c)
:|   #func               -1568    0.536  openpic_end_irq+0x14 (__ipipe_override_irq_end+0xbc)
:|   #func               -1568    0.560  openpic_enable_irq+0x14 (openpic_end_irq+0x54)
:|   #func               -1567    0.463  openpic_read+0x14 (openpic_enable_irq+0x88)
:|   #func               -1567    0.439  openpic_read+0x14 (openpic_enable_irq+0xa0)
:|   #end     0x80000001 -1566    0.560  __ipipe_override_irq_end+0xcc (__do_IRQ+0x12c)
:    #func               -1566    0.463  irq_exit+0x14 (__ipipe_do_IRQ+0x40)
:    #func               -1565    0.414  do_softirq+0x14 (irq_exit+0x6c)
:    #func               -1565    0.512  __ipipe_test_and_stall_root+0x14 (do_softirq+0x54)
:    #func               -1564    0.414  __do_softirq+0x14 (do_softirq+0x90)
:    #func               -1564    0.317  __ipipe_unstall_root+0x14 (__do_softirq+0x64)
:|   #begin   0x80000000 -1564    0.390  __ipipe_unstall_root+0xa4 (__do_softirq+0x64)
:|   +end     0x80000000 -1563    0.536  __ipipe_unstall_root+0x6c (__do_softirq+0x64)
:    +func               -1563    0.585  net_tx_action+0x14 (__do_softirq+0x90)
:    +func               -1562    0.365  __ipipe_stall_root+0x14 (net_tx_action+0x40)
:    #func               -1562    0.292  __ipipe_unstall_root+0x14 (net_tx_action+0x50)
:|   #begin   0x80000000 -1562    0.390  __ipipe_unstall_root+0xa4 (net_tx_action+0x50)
:|   +end     0x80000000 -1561    0.585  __ipipe_unstall_root+0x6c (net_tx_action+0x50)
:    +func               -1561    0.731  __kfree_skb+0x14 (net_tx_action+0x90)
:    +func               -1560    0.609  sock_wfree+0x14 (__kfree_skb+0xb0)
:    +func               -1559    0.878  xprt_write_space+0x14 (sock_wfree+0x9c)
:    +func               -1558    0.487  kfree_skbmem+0x14 (__kfree_skb+0xdc)
:    +func               -1558    0.780  skb_release_data+0x14 (kfree_skbmem+0x30)
:    +func               -1557    0.292  kfree+0x14 (skb_release_data+0xf8)
:    +func               -1557    0.536  __ipipe_test_and_stall_root+0x14 (kfree+0x34)
:    #func               -1556    0.317  __ipipe_restore_root+0x14 (kfree+0x8c)
:    #func               -1556    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1556    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1555    0.902  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1555    0.317  kmem_cache_free+0x14 (kfree_skbmem+0x90)
:    +func               -1554    0.512  __ipipe_test_and_stall_root+0x14 (kmem_cache_free+0x34)
:    #func               -1554    0.292  __ipipe_restore_root+0x14 (kmem_cache_free+0x74)
:    #func               -1553    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1553    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1553    0.902  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1552    0.536  __ipipe_stall_root+0x14 (__do_softirq+0xa0)
:    #func               -1551    0.317  __ipipe_restore_root+0x14 (do_softirq+0x98)
:    #func               -1551    0.609  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
:|   #begin   0x80000000 -1550    0.634  __ipipe_sync_stage+0x260 (__ipipe_walk_pipeline+0x110)
:|   +end     0x0000000d -1550    0.512  __ipipe_grab_irq+0x60 (__ipipe_ret_from_except+0x0)
:|   +func               -1549    0.780  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -1549    0.292  local_bh_enable+0x14 (release_sock+0xb8)
:    +func               -1548+   2.097  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1546+   1.097  rpc_calc_rto+0x14 (xprt_transmit+0x458)
:    +func               -1545    0.585  rpc_sleep_on+0x14 (xprt_transmit+0x40c)
:|   +func               -1545    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -1544    0.487  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -1544    0.365  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -1543    0.414  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -1543    0.439  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -1543    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -1542    0.341  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -1542    0.439  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -1542+   1.195  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|   +func               -1540    0.390  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -1540    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -1540    0.731  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -1539+   1.439  __rpc_sleep_on+0x14 (rpc_sleep_on+0x3c)
:    +func               -1538    0.585  mod_timer+0x14 (__rpc_sleep_on+0x22c)
:    +func               -1537    0.487  __mod_timer+0x14 (mod_timer+0x70)
:    +func               -1536    0.317  lock_timer_base+0x14 (__mod_timer+0x64)
:    +func               -1536    0.682  __ipipe_test_and_stall_root+0x14 (lock_timer_base+0x40)
:    #func               -1535    0.585  internal_add_timer+0x14 (__mod_timer+0xcc)
:    #func               -1535    0.317  __ipipe_restore_root+0x14 (__mod_timer+0xdc)
:    #func               -1535    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1534    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1534    0.487  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1533    0.292  local_bh_enable+0x14 (rpc_sleep_on+0x40)
:    +func               -1533    0.560  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1533    0.682  __xprt_release_write+0x14 (xprt_transmit+0x3c4)
:    +func               -1532    0.609  __xprt_lock_write_next+0x14 (__xprt_release_write+0x70)
:    +func               -1531    0.707  rpc_wake_up_next+0x14 (__xprt_lock_write_next+0x70)
:|   +func               -1531    0.317  __ipipe_grab_irq+0x14 (__ipipe_ret_from_except+0x0)
:|   +func               -1530    0.292  openpic_get_irq+0x14 (__ipipe_grab_irq+0x3c)
:|   +func               -1530    0.341  openpic_irq+0x14 (openpic_get_irq+0x30)
:|   +func               -1530    0.390  openpic_read+0x14 (openpic_irq+0x3c)
:|   +begin   0x0000000e -1529    0.365  __ipipe_grab_irq+0x4c (__ipipe_ret_from_except+0x0)
:|   +func               -1529    0.560  __ipipe_handle_irq+0x14 (__ipipe_grab_irq+0x58)
:|   +func               -1528    0.463  __ipipe_ack_irq+0x14 (__ipipe_handle_irq+0x1ec)
:|   +func               -1528    0.341  ipipe_test_and_stall_pipeline_from+0x14 (__ipipe_ack_irq+0x54)
:|   #func               -1528    0.317  openpic_ack_irq+0x14 (__ipipe_ack_irq+0x6c)
:|   #func               -1527    0.341  openpic_disable_irq+0x14 (openpic_ack_irq+0x2c)
:|   #func               -1527    0.463  openpic_read+0x14 (openpic_disable_irq+0x88)
:|   #func               -1527    0.439  openpic_read+0x14 (openpic_disable_irq+0xa4)
:|   #func               -1526    0.341  openpic_eoi+0x14 (openpic_ack_irq+0x30)
:|   #func               -1526    0.439  openpic_read+0x14 (openpic_eoi+0x48)
:|   +func               -1525    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +func               -1525    0.414  __ipipe_sync_stage+0x14 (__ipipe_walk_pipeline+0x110)
:|   #end     0x80000000 -1525    0.365  __ipipe_sync_stage+0x220 (__ipipe_walk_pipeline+0x110)
:    #func               -1524    0.317  __ipipe_do_IRQ+0x14 (__ipipe_sync_stage+0x248)
:    #func               -1524    0.341  __do_IRQ+0x14 (__ipipe_do_IRQ+0x3c)
:    #func               -1524    0.439  handle_IRQ_event+0x14 (__do_IRQ+0xe4)
:    #func               -1523    0.317  __ipipe_unstall_root+0x14 (handle_IRQ_event+0xcc)
:|   #begin   0x80000000 -1523    0.390  __ipipe_unstall_root+0xa4 (handle_IRQ_event+0xcc)
:|   +end     0x80000000 -1522    0.487  __ipipe_unstall_root+0x6c (handle_IRQ_event+0xcc)
:    +func               -1522    0.804  gfar_receive+0x14 (handle_IRQ_event+0x78)
:    +func               -1521    0.634  __ipipe_test_and_stall_root+0x14 (gfar_receive+0x10c)
:    #func               -1521    0.317  __ipipe_restore_root+0x14 (gfar_receive+0x178)
:    #func               -1520    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1520    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1520    0.390  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1519    0.512  __ipipe_stall_root+0x14 (handle_IRQ_event+0xac)
:    #func               -1519    0.390  note_interrupt+0x14 (__do_IRQ+0x14c)
:    #func               -1518    0.341  __ipipe_override_irq_end+0x14 (__do_IRQ+0x12c)
:|   #begin   0x80000001 -1518    0.536  __ipipe_override_irq_end+0x160 (__do_IRQ+0x12c)
:|   #func               -1518    0.341  openpic_end_irq+0x14 (__ipipe_override_irq_end+0xbc)
:|   #func               -1517    0.365  openpic_enable_irq+0x14 (openpic_end_irq+0x54)
:|   #func               -1517    0.463  openpic_read+0x14 (openpic_enable_irq+0x88)
:|   #func               -1516    0.390  openpic_read+0x14 (openpic_enable_irq+0xa0)
:|   #end     0x80000001 -1516    0.365  __ipipe_override_irq_end+0xcc (__do_IRQ+0x12c)
:    #func               -1516    0.390  irq_exit+0x14 (__ipipe_do_IRQ+0x40)
:|   #begin   0x80000000 -1515    0.463  __ipipe_sync_stage+0x260 (__ipipe_walk_pipeline+0x110)
:|   +end     0x0000000e -1515    0.341  __ipipe_grab_irq+0x60 (__ipipe_ret_from_except+0x0)
:|   +func               -1514    0.609  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -1514    0.292  local_bh_enable+0x14 (rpc_wake_up_next+0xb8)
:    +func               -1514    0.634  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1513    0.414  rpc_wake_up_next+0x14 (__xprt_lock_write_next+0x104)
:    +func               -1513    0.292  local_bh_enable+0x14 (rpc_wake_up_next+0xb8)
:    +func               -1512    0.560  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1512    0.292  local_bh_enable+0x14 (xprt_transmit+0x3c8)
:    +func               -1511    0.341  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1511    0.292  do_softirq+0x14 (local_bh_enable+0x5c)
:    +func               -1511    0.365  __ipipe_test_and_stall_root+0x14 (do_softirq+0x54)
:    #func               -1510    0.317  __do_softirq+0x14 (do_softirq+0x90)
:    #func               -1510    0.317  __ipipe_unstall_root+0x14 (__do_softirq+0x64)
:|   #begin   0x80000000 -1510    0.390  __ipipe_unstall_root+0xa4 (__do_softirq+0x64)
:|   +end     0x80000000 -1509    0.414  __ipipe_unstall_root+0x6c (__do_softirq+0x64)
:    +func               -1509    0.439  net_rx_action+0x14 (__do_softirq+0x90)
:    +func               -1509    0.512  __ipipe_stall_root+0x14 (net_rx_action+0x40)
:    #func               -1508    0.317  __ipipe_unstall_root+0x14 (net_rx_action+0x78)
:|   #begin   0x80000000 -1508    0.365  __ipipe_unstall_root+0xa4 (net_rx_action+0x78)
:|   +end     0x80000000 -1507    0.536  __ipipe_unstall_root+0x6c (net_rx_action+0x78)
:    +func               -1507    0.536  gfar_poll+0x14 (net_rx_action+0xa0)
:    +func               -1506+   1.024  gfar_clean_rx_ring+0x14 (gfar_poll+0x4c)
:    +func               -1505    0.682  gfar_uses_fcb+0x14 (gfar_clean_rx_ring+0xd0)
:    +func               -1505+   1.463  eth_type_trans+0x14 (gfar_clean_rx_ring+0x11c)
:    +func               -1503+   1.951  netif_receive_skb+0x14 (gfar_clean_rx_ring+0x1b8)
:    +func               -1501+   1.707  ip_rcv+0x14 (netif_receive_skb+0x244)
:    +func               -1500    0.463  ip_route_input+0x14 (ip_rcv+0x1e4)
:    +func               -1499+   1.780  rt_hash_code+0x14 (ip_route_input+0x5c)
:    +func               -1498+   1.585  ip_local_deliver+0x14 (ip_rcv+0x36c)
:    +func               -1496+   1.463  udp_rcv+0x14 (ip_local_deliver+0x19c)
:    +func               -1495    0.975  udp_v4_lookup_longway+0x14 (udp_rcv+0x2d0)
:    +func               -1494+   1.390  udp_queue_rcv_skb+0x14 (udp_rcv+0x2f4)
:    +func               -1492    0.292  skb_queue_tail+0x14 (udp_queue_rcv_skb+0x160)
:    +func               -1492    0.512  __ipipe_test_and_stall_root+0x14 (skb_queue_tail+0x34)
:    #func               -1491    0.292  __ipipe_restore_root+0x14 (skb_queue_tail+0x64)
:    #func               -1491    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1491    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1491    0.682  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1490    0.585  udp_data_ready+0x14 (udp_queue_rcv_skb+0x378)
:    +func               -1489    0.756  skb_recv_datagram+0x14 (udp_data_ready+0x68)
:    +func               -1489    0.292  skb_dequeue+0x14 (skb_recv_datagram+0x154)
:    +func               -1488    0.512  __ipipe_test_and_stall_root+0x14 (skb_dequeue+0x30)
:    #func               -1488    0.317  __ipipe_restore_root+0x14 (skb_dequeue+0x70)
:    #func               -1487    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1487    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1487+   1.268  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1486    0.829  csum_partial_copy_to_xdr+0x14 (udp_data_ready+0x134)
:    +func               -1485    0.658  xdr_partial_copy_from_skb+0x14 (csum_partial_copy_to_xdr+0x88)
:    +func               -1484    0.560  skb_read_and_csum_bits+0x14 (xdr_partial_copy_from_skb+0x1ac)
:    +func               -1484+   2.634  skb_copy_and_csum_bits+0x14 (skb_read_and_csum_bits+0x54)
:    +func               -1481    0.512  xprt_complete_rqst+0x14 (udp_data_ready+0x170)
:    +func               -1480    0.658  xprt_adjust_cwnd+0x14 (xprt_complete_rqst+0xac)
:    +func               -1480    0.317  __xprt_put_cong+0x14 (xprt_complete_rqst+0xb8)
:    +func               -1479    0.341  __xprt_lock_write_next+0x14 (__xprt_put_cong+0x4c)
:    +func               -1479    0.317  rpc_wake_up_next+0x14 (__xprt_lock_write_next+0x70)
:    +func               -1479    0.292  local_bh_enable+0x14 (rpc_wake_up_next+0xb8)
:    +func               -1479    0.365  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1478    0.292  rpc_wake_up_next+0x14 (__xprt_lock_write_next+0x104)
:    +func               -1478    0.292  local_bh_enable+0x14 (rpc_wake_up_next+0xb8)
:    +func               -1478    0.804  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1477    0.926  rpc_update_rtt+0x14 (xprt_complete_rqst+0x130)
:    +func               -1476    0.609  rpc_wake_up_task+0x14 (xprt_complete_rqst+0x84)
:    +func               -1475    0.731  __rpc_do_wake_up_task+0x14 (rpc_wake_up_task+0x94)
:    +func               -1475    0.658  rpc_make_runnable+0x14 (__rpc_do_wake_up_task+0xf8)
:    +func               -1474    0.292  local_bh_enable+0x14 (rpc_wake_up_task+0x98)
:    +func               -1474    0.512  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1473    0.317  skb_free_datagram+0x14 (udp_data_ready+0x88)
:    +func               -1473    0.512  __kfree_skb+0x14 (skb_free_datagram+0x40)
:    +func               -1472    0.414  sock_rfree+0x14 (__kfree_skb+0xb0)
:    +func               -1472    0.317  kfree_skbmem+0x14 (__kfree_skb+0xdc)
:    +func               -1472    0.487  skb_release_data+0x14 (kfree_skbmem+0x30)
:    +func               -1471    0.292  kfree+0x14 (skb_release_data+0xf8)
:    +func               -1471    0.731  __ipipe_test_and_stall_root+0x14 (kfree+0x34)
:    #func               -1470    0.317  __ipipe_restore_root+0x14 (kfree+0x8c)
:    #func               -1470    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1470    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1469    0.390  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1469    0.317  kmem_cache_free+0x14 (kfree_skbmem+0x90)
:    +func               -1469    0.341  __ipipe_test_and_stall_root+0x14 (kmem_cache_free+0x34)
:    #func               -1468    0.317  __ipipe_restore_root+0x14 (kmem_cache_free+0x74)
:    #func               -1468    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1468    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1467+   1.512  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1466    0.512  gfar_new_skb+0x14 (gfar_clean_rx_ring+0x26c)
:    +func               -1465    0.365  __alloc_skb+0x14 (gfar_new_skb+0x58)
:    +func               -1465    0.317  kmem_cache_alloc+0x14 (__alloc_skb+0x110)
:    +func               -1465    0.365  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
:    #func               -1464    0.317  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
:    #func               -1464    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1464    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1463    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1463    0.414  __kmalloc+0x14 (__alloc_skb+0x70)
:    +func               -1462    0.390  __ipipe_test_and_stall_root+0x14 (__kmalloc+0x84)
:    #func               -1462    0.292  __ipipe_restore_root+0x14 (__kmalloc+0xc0)
:    #func               -1462    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1461    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1461+   1.414  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1460    0.512  __ipipe_test_and_stall_root+0x14 (gfar_poll+0x70)
:    #func               -1459    0.317  __ipipe_restore_root+0x14 (gfar_poll+0xd4)
:    #func               -1459    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1459    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1458    0.804  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1457    0.463  __ipipe_stall_root+0x14 (net_rx_action+0x130)
:    #func               -1457    0.317  __ipipe_unstall_root+0x14 (net_rx_action+0x104)
:|   #begin   0x80000000 -1457    0.365  __ipipe_unstall_root+0xa4 (net_rx_action+0x104)
:|   +end     0x80000000 -1456    0.365  __ipipe_unstall_root+0x6c (net_rx_action+0x104)
:    +func               -1456    0.414  __ipipe_stall_root+0x14 (__do_softirq+0xa0)
:    #func               -1456    0.292  __ipipe_restore_root+0x14 (do_softirq+0x98)
:    #func               -1455    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1455    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1455    0.902  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1454    0.390  rpc_delete_timer+0x14 (__rpc_execute+0x54)
:    +func               -1453    0.341  del_timer+0x14 (rpc_delete_timer+0x78)
:    +func               -1453    0.317  lock_timer_base+0x14 (del_timer+0x60)
:    +func               -1453    0.414  __ipipe_test_and_stall_root+0x14 (lock_timer_base+0x40)
:    #func               -1452    0.317  __ipipe_restore_root+0x14 (del_timer+0xa0)
:    #func               -1452    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1452    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1451    0.634  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1451    0.585  call_status+0x14 (__rpc_execute+0x98)
:    +func               -1450    0.487  rpc_delete_timer+0x14 (__rpc_execute+0x54)
:    +func               -1450+   1.121  call_decode+0x14 (__rpc_execute+0x98)
:    +func               -1449    0.634  rpcauth_checkverf+0x14 (call_decode+0x298)
:    +func               -1448    0.975  unx_validate+0x14 (rpcauth_checkverf+0x6c)
:    +func               -1447    0.756  rpcauth_unwrap_resp+0x14 (call_decode+0x30c)
:    +func               -1446    0.560  nfs_xdr_attrstat+0x14 (rpcauth_unwrap_resp+0xb0)
:|   +func               -1446    0.268  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -1445    0.414  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -1445    0.390  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -1445    0.536  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -1444    0.341  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -1444    0.439  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -1443    0.341  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -1443    0.512  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -1443+   1.609  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|   +func               -1441    0.536  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -1440    0.341  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -1440    0.756  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -1439+   1.463  xdr_decode_fattr+0x14 (nfs_xdr_attrstat+0x6c)
:    +func               -1438    0.756  rpc_delete_timer+0x14 (__rpc_execute+0x54)
:    +func               -1437    0.536  rpc_release_task+0x14 (__rpc_execute+0x204)
:    +func               -1437    0.487  rpc_delete_timer+0x14 (rpc_release_task+0xa8)
:    +func               -1436    0.390  xprt_release+0x14 (rpc_release_task+0xbc)
:    +func               -1436    0.341  __xprt_release_write+0x14 (xprt_release+0x60)
:    +func               -1435    0.585  __xprt_put_cong+0x14 (xprt_release+0x6c)
:    +func               -1435    0.390  mod_timer+0x14 (xprt_release+0x158)
:    +func               -1435    0.341  __mod_timer+0x14 (mod_timer+0x70)
:    +func               -1434    0.317  lock_timer_base+0x14 (__mod_timer+0x64)
:    +func               -1434    0.439  __ipipe_test_and_stall_root+0x14 (lock_timer_base+0x40)
:    #func               -1433    0.634  internal_add_timer+0x14 (__mod_timer+0xcc)
:    #func               -1433    0.292  __ipipe_restore_root+0x14 (__mod_timer+0xdc)
:    #func               -1433    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1432    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1432    0.390  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1431    0.317  local_bh_enable+0x14 (xprt_release+0xbc)
:    +func               -1431    0.682  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1430    0.609  rpc_wake_up_next+0x14 (xprt_release+0x110)
:    +func               -1430    0.292  local_bh_enable+0x14 (rpc_wake_up_next+0x17c)
:    +func               -1430    0.609  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1429    0.317  __wake_up+0x14 (xprt_release+0x124)
:    +func               -1429    0.682  __ipipe_test_and_stall_root+0x14 (__wake_up+0x3c)
:    #func               -1428    0.707  __wake_up_common+0x14 (__wake_up+0x60)
:    #func               -1427    0.317  __ipipe_restore_root+0x14 (__wake_up+0x68)
:    #func               -1427    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1427    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1426    0.682  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1426    0.536  rpcauth_unbindcred+0x14 (rpc_release_task+0xd0)
:    +func               -1425    0.756  put_rpccred+0x14 (rpcauth_unbindcred+0x58)
:    +func               -1424    0.317  rpc_free+0x14 (rpc_release_task+0xd8)
:    +func               -1424    0.292  kfree+0x14 (rpc_free+0x50)
:    +func               -1424    0.536  __ipipe_test_and_stall_root+0x14 (kfree+0x34)
:    #func               -1423    0.292  __ipipe_restore_root+0x14 (kfree+0x8c)
:    #func               -1423    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1423    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1422    0.731  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1422    0.536  rpc_release_client+0x14 (rpc_release_task+0xe8)
:    +func               -1421    0.292  __wake_up+0x14 (rpc_release_client+0x94)
:    +func               -1421    0.341  __ipipe_test_and_stall_root+0x14 (__wake_up+0x3c)
:    #func               -1420    0.463  __wake_up_common+0x14 (__wake_up+0x60)
:    #func               -1420    0.317  __ipipe_restore_root+0x14 (__wake_up+0x68)
:    #func               -1420    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1419    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1419    0.585  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1418    0.560  rpc_default_free_task+0x14 (rpc_release_task+0x110)
:    +func               -1418    0.463  mempool_free+0x14 (rpc_default_free_task+0x54)
:    +func               -1417    0.365  mempool_free_slab+0x14 (mempool_free+0x80)
:    +func               -1417    0.292  kmem_cache_free+0x14 (mempool_free_slab+0x38)
:    +func               -1417    0.341  __ipipe_test_and_stall_root+0x14 (kmem_cache_free+0x34)
:    #func               -1416    0.317  __ipipe_restore_root+0x14 (kmem_cache_free+0x74)
:    #func               -1416    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1416    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1415    0.853  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1415    0.317  sigprocmask+0x14 (rpc_call_sync+0xc0)
:    +func               -1414    0.439  __ipipe_stall_root+0x14 (sigprocmask+0x38)
:    #func               -1414    0.341  recalc_sigpending+0x14 (sigprocmask+0x68)
:    #func               -1414    0.512  recalc_sigpending_tsk+0x14 (recalc_sigpending+0x30)
:    #func               -1413    0.317  __ipipe_unstall_root+0x14 (sigprocmask+0x6c)
:|   #begin   0x80000000 -1413    0.365  __ipipe_unstall_root+0xa4 (sigprocmask+0x6c)
:|   +end     0x80000000 -1412+   3.463  __ipipe_unstall_root+0x6c (sigprocmask+0x6c)
:    +func               -1409    0.829  nfs_revalidate_mapping+0x14 (__nfs_revalidate_inode+0x24c)
:    +func               -1408    0.414  wake_up_bit+0x14 (__nfs_revalidate_inode+0x160)
:    +func               -1408    0.926  bit_waitqueue+0x14 (wake_up_bit+0x34)
:    +func               -1407    0.902  __wake_up_bit+0x14 (wake_up_bit+0x40)
:    +func               -1406    0.414  dput+0x14 (nfs_lookup_revalidate+0x14c)
:    +func               -1406    0.634  _atomic_dec_and_lock+0x14 (dput+0x148)
:    +func               -1405    0.902  __follow_mount+0x14 (do_lookup+0x84)
:    +func               -1404    0.317  dput+0x14 (__link_path_walk+0xae0)
:    +func               -1404    0.731  _atomic_dec_and_lock+0x14 (dput+0x148)
:    +func               -1403    0.317  dput+0x14 (link_path_walk+0xb4)
:    +func               -1403    0.804  _atomic_dec_and_lock+0x14 (dput+0x148)
:    +func               -1402    0.512  may_open+0x14 (open_namei+0xa8)
:    +func               -1401    0.414  permission+0x14 (may_open+0x8c)
:    +func               -1401    0.609  nfs_permission+0x14 (permission+0x80)
:    +func               -1400    0.365  nfs_revalidate_inode+0x14 (nfs_permission+0x1b8)
:    +func               -1400    0.463  nfs_attribute_timeout+0x14 (nfs_revalidate_inode+0x44)
:    +func               -1400+   1.365  generic_permission+0x14 (nfs_permission+0x1d0)
:    +func               -1398    0.902  __dentry_open+0x14 (filp_open+0xb0)
:    +func               -1397    1.000  file_move+0x14 (__dentry_open+0xc8)
:    +func               -1396    0.634  nfs_file_open+0x14 (__dentry_open+0xf0)
:    +func               -1396    0.707  nfs_check_flags+0x14 (nfs_file_open+0x40)
:    +func               -1395    0.463  nfs_open+0x14 (nfs_file_open+0x68)
:    +func               -1395    0.707  rpcauth_lookupcred+0x14 (nfs_open+0x48)
:    +func               -1394    0.341  unx_lookup_cred+0x14 (rpcauth_lookupcred+0x94)
:    +func               -1394    0.439  rpcauth_lookup_credcache+0x14 (unx_lookup_cred+0x2c)
:    +func               -1393+   1.317  unx_match+0x14 (rpcauth_lookup_credcache+0xa4)
:    +func               -1392    0.341  alloc_nfs_open_context+0x14 (nfs_open+0x64)
:    +func               -1392    0.317  kmem_cache_alloc+0x14 (alloc_nfs_open_context+0x40)
:    +func               -1391    0.829  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
:    #func               -1391    0.317  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
:    #func               -1390    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1390    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1390    0.902  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1389    0.560  put_rpccred+0x14 (nfs_open+0x74)
:    +func               -1388    0.512  nfs_file_set_open_context+0x14 (nfs_open+0x94)
:    +func               -1388    0.829  get_nfs_open_context+0x14 (nfs_file_set_open_context+0x40)
:    +func               -1387+   1.243  put_nfs_open_context+0x14 (nfs_open+0x9c)
:    +func               -1386+   1.097  file_ra_state_init+0x14 (__dentry_open+0x1cc)
:    +func               -1385    0.682  inotify_dentry_parent_queue_event+0x14 (do_sys_open+0xa8)
:    +func               -1384    0.853  inotify_inode_queue_event+0x14 (do_sys_open+0xbc)
:    +func               -1383    0.487  fd_install+0x14 (do_sys_open+0xc8)
:    +func               -1383    0.317  kmem_cache_free+0x14 (do_sys_open+0xd8)
:    +func               -1382    0.341  __ipipe_test_and_stall_root+0x14 (kmem_cache_free+0x34)
:    #func               -1382    0.317  __ipipe_restore_root+0x14 (kmem_cache_free+0x74)
:    #func               -1382    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1381    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1381+   2.439  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1379    0.463  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:    +func               -1378    0.512  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|   +begin   0x80000001 -1378    0.658  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1377    0.853  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -1376    0.707  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|  + begin   0x80000001 -1375    0.536  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001 -1375    0.390  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:    +func               -1375    0.365  losyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|   +begin   0x80000001 -1374    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001 -1374    0.878  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:    +func               -1373    0.512  sys_fstat64+0x14 (ret_from_syscall+0x0)
:    +func               -1372    0.439  vfs_fstat+0x14 (sys_fstat64+0x34)
:    +func               -1372    0.878  fget+0x14 (vfs_fstat+0x30)
:    +func               -1371    0.487  vfs_getattr+0x14 (vfs_fstat+0x4c)
:    +func               -1371    0.439  nfs_getattr+0x14 (vfs_getattr+0x48)
:    +func               -1370    0.292  nfs_revalidate_inode+0x14 (nfs_getattr+0x68)
:    +func               -1370    0.512  nfs_attribute_timeout+0x14 (nfs_revalidate_inode+0x44)
:    +func               -1369+   1.170  generic_fillattr+0x14 (nfs_getattr+0x80)
:    +func               -1368    0.609  fput+0x14 (vfs_fstat+0x58)
:    +func               -1368+   2.634  cp_new_stat64+0x14 (sys_fstat64+0x48)
:    +func               -1365    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:    +func               -1365    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|   +begin   0x80000001 -1365    0.365  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1364    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -1364    0.390  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|  + begin   0x80000001 -1363    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001 -1363    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:    +func               -1363    0.365  losyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|   +begin   0x80000001 -1362    0.365  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001 -1362    0.682  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:    +func               -1361    0.682  sys_mmap+0x14 (ret_from_syscall+0x0)
:    +func               -1361    0.756  fget+0x14 (sys_mmap+0x114)
:    +func               -1360+   1.292  do_mmap_pgoff+0x14 (sys_mmap+0xac)
:    +func               -1359    0.902  get_unmapped_area+0x14 (do_mmap_pgoff+0x12c)
:    +func               -1358    0.682  arch_get_unmapped_area+0x14 (get_unmapped_area+0xc8)
:    +func               -1357+   2.756  find_vma+0x14 (arch_get_unmapped_area+0x88)
:    +func               -1354    0.975  find_vma_prepare+0x14 (do_mmap_pgoff+0x244)
:    +func               -1354    0.780  may_expand_vm+0x14 (do_mmap_pgoff+0x338)
:    +func               -1353    0.292  kmem_cache_alloc+0x14 (do_mmap_pgoff+0x370)
:    +func               -1352    0.658  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
:    #func               -1352    0.317  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
:    #func               -1352    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1351    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1351+   1.170  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1350    0.634  nfs_file_mmap+0x14 (do_mmap_pgoff+0x410)
:    +func               -1349    0.317  nfs_revalidate_file+0x14 (nfs_file_mmap+0x5c)
:    +func               -1349    0.341  nfs_attribute_timeout+0x14 (nfs_revalidate_file+0x40)
:    +func               -1348    0.682  nfs_revalidate_mapping+0x14 (nfs_revalidate_file+0x64)
:    +func               -1348    0.707  generic_file_mmap+0x14 (nfs_file_mmap+0x70)
:    +func               -1347    0.756  update_atime+0x14 (generic_file_mmap+0x88)
:|   +func               -1346    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -1346    0.414  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -1346    0.560  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -1345    0.463  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -1345    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -1344    0.414  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -1344    0.365  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -1344    0.439  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -1343+   1.170  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|   +func               -1342    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -1342    0.536  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -1341+   1.268  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -1340    0.731  vma_merge+0x14 (do_mmap_pgoff+0x61c)
:    +func               -1339    0.707  can_vma_merge_after+0x14 (vma_merge+0x150)
:    +func               -1338    0.731  can_vma_merge_before+0x14 (vma_merge+0xec)
:    +func               -1338    0.536  vma_link+0x14 (do_mmap_pgoff+0x6b4)
:    +func               -1337    0.439  __vma_link+0x14 (vma_link+0x5c)
:    +func               -1337    0.487  __vma_link_rb+0x14 (__vma_link+0x54)
:    +func               -1336    0.731  rb_insert_color+0x14 (__vma_link_rb+0x50)
:    +func               -1336    0.804  __anon_vma_link+0x14 (__vma_link+0x5c)
:    +func               -1335    0.560  vma_prio_tree_insert+0x14 (vma_link+0x94)
:    +func               -1334    0.536  prio_tree_insert+0x14 (vma_prio_tree_insert+0x44)
:    +func               -1334+   1.829  get_index+0x14 (prio_tree_insert+0x44)
:    +func               -1332    0.853  __vm_stat_account+0x14 (do_mmap_pgoff+0x54c)
:    +func               -1331    0.292  make_pages_present+0x14 (do_mmap_pgoff+0x694)
:    +func               -1331    0.878  find_vma+0x14 (make_pages_present+0x3c)
:    +func               -1330    0.780  get_user_pages+0x14 (make_pages_present+0x90)
:    +func               -1329    0.292  find_extend_vma+0x14 (get_user_pages+0x90)
:    +func               -1329    0.780  find_vma+0x14 (find_extend_vma+0x34)
:    +func               -1328    0.707  cond_resched_lock+0x14 (get_user_pages+0xd4)
:    +func               -1328+   1.073  __follow_page+0x14 (get_user_pages+0xf0)
:    +func               -1326    0.609  __handle_mm_fault+0x14 (get_user_pages+0x128)
:    +func               -1326    0.317  __mod_page_state+0x14 (__handle_mm_fault+0x54)
:    +func               -1326    0.487  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func               -1325    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func               -1325    0.634  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1324    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1324    0.585  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1323+   1.146  pte_alloc_map+0x14 (__handle_mm_fault+0x74)
:    +func               -1322    0.707  do_no_page+0x14 (__handle_mm_fault+0x350)
:    +func               -1321    0.634  cond_resched+0x14 (do_no_page+0x98)
:    +func               -1321    0.756  filemap_nopage+0x14 (do_no_page+0xb4)
:    +func               -1320    0.341  find_get_page+0x14 (filemap_nopage+0xa0)
:    +func               -1320    0.512  __ipipe_stall_root+0x14 (find_get_page+0x34)
:    #func               -1319    0.902  radix_tree_lookup+0x14 (find_get_page+0x40)
:    #func               -1318    0.341  __ipipe_unstall_root+0x14 (find_get_page+0x60)
:|   #begin   0x80000000 -1318    0.365  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
:|   +end     0x80000000 -1318    0.780  __ipipe_unstall_root+0x6c (find_get_page+0x60)
:    +func               -1317+   1.341  mark_page_accessed+0x14 (filemap_nopage+0x330)
:    +func               -1316    0.634  page_add_file_rmap+0x14 (do_no_page+0x2a4)
:    +func               -1315    0.292  __mod_page_state+0x14 (page_add_file_rmap+0x88)
:    +func               -1315    0.463  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func               -1314    0.292  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func               -1314    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1314    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1313    0.682  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1313    0.902  update_mmu_cache+0x14 (do_no_page+0x23c)
:    +func               -1312    0.390  __follow_page+0x14 (get_user_pages+0xf0)
:    +func               -1311    0.634  mark_page_accessed+0x14 (__follow_page+0xf0)
:    +func               -1311    0.317  cond_resched_lock+0x14 (get_user_pages+0xd4)
:    +func               -1310    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func               -1310    0.317  __handle_mm_fault+0x14 (get_user_pages+0x128)
:    +func               -1310    0.292  __mod_page_state+0x14 (__handle_mm_fault+0x54)
:    +func               -1309    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func               -1309    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func               -1309    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1308    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1308    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1308    0.341  pte_alloc_map+0x14 (__handle_mm_fault+0x74)
:    +func               -1307    0.341  do_no_page+0x14 (__handle_mm_fault+0x350)
:    +func               -1307    0.317  cond_resched+0x14 (do_no_page+0x98)
:    +func               -1307    0.341  filemap_nopage+0x14 (do_no_page+0xb4)
:    +func               -1306    0.292  find_get_page+0x14 (filemap_nopage+0xa0)
:    +func               -1306    0.341  __ipipe_stall_root+0x14 (find_get_page+0x34)
:    #func               -1306    0.390  radix_tree_lookup+0x14 (find_get_page+0x40)
:    #func               -1305    0.317  __ipipe_unstall_root+0x14 (find_get_page+0x60)
:|   #begin   0x80000000 -1305    0.365  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
:|   +end     0x80000000 -1305    0.341  __ipipe_unstall_root+0x6c (find_get_page+0x60)
:    +func               -1304    0.390  mark_page_accessed+0x14 (filemap_nopage+0x330)
:    +func               -1304    0.341  page_add_file_rmap+0x14 (do_no_page+0x2a4)
:    +func               -1304    0.317  __mod_page_state+0x14 (page_add_file_rmap+0x88)
:    +func               -1303    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func               -1303    0.292  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func               -1303    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1303    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1302    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1302    0.390  update_mmu_cache+0x14 (do_no_page+0x23c)
:    +func               -1301    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func               -1301    0.341  mark_page_accessed+0x14 (__follow_page+0xf0)
:    +func               -1301    0.341  cond_resched_lock+0x14 (get_user_pages+0xd4)
:    +func               -1300    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func               -1300    0.317  __handle_mm_fault+0x14 (get_user_pages+0x128)
:    +func               -1300    0.292  __mod_page_state+0x14 (__handle_mm_fault+0x54)
:    +func               -1299    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func               -1299    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func               -1299    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1299    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1298    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1298    0.341  pte_alloc_map+0x14 (__handle_mm_fault+0x74)
:    +func               -1297    0.341  do_no_page+0x14 (__handle_mm_fault+0x350)
:    +func               -1297    0.317  cond_resched+0x14 (do_no_page+0x98)
:    +func               -1297    0.341  filemap_nopage+0x14 (do_no_page+0xb4)
:    +func               -1296    0.292  find_get_page+0x14 (filemap_nopage+0xa0)
:    +func               -1296    0.341  __ipipe_stall_root+0x14 (find_get_page+0x34)
:    #func               -1296    0.390  radix_tree_lookup+0x14 (find_get_page+0x40)
:    #func               -1295    0.317  __ipipe_unstall_root+0x14 (find_get_page+0x60)
:|   #begin   0x80000000 -1295    0.365  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
:|   +end     0x80000000 -1295    0.365  __ipipe_unstall_root+0x6c (find_get_page+0x60)
:    +func               -1294    0.365  mark_page_accessed+0x14 (filemap_nopage+0x330)
:    +func               -1294    0.365  page_add_file_rmap+0x14 (do_no_page+0x2a4)
:    +func               -1294    0.292  __mod_page_state+0x14 (page_add_file_rmap+0x88)
:    +func               -1293    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func               -1293    0.292  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func               -1293    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1293    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1292    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1292    0.414  update_mmu_cache+0x14 (do_no_page+0x23c)
:    +func               -1291    0.317  __follow_page+0x14 (get_user_pages+0xf0)
:    +func               -1291    0.365  mark_page_accessed+0x14 (__follow_page+0xf0)
:    +func               -1291    0.317  cond_resched_lock+0x14 (get_user_pages+0xd4)
:    +func               -1290    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func               -1290    0.317  __handle_mm_fault+0x14 (get_user_pages+0x128)
:    +func               -1290    0.292  __mod_page_state+0x14 (__handle_mm_fault+0x54)
:    +func               -1289    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func               -1289    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func               -1289    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1289    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1288    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1288    0.341  pte_alloc_map+0x14 (__handle_mm_fault+0x74)
:    +func               -1287    0.341  do_no_page+0x14 (__handle_mm_fault+0x350)
:    +func               -1287    0.341  cond_resched+0x14 (do_no_page+0x98)
:    +func               -1287    0.317  filemap_nopage+0x14 (do_no_page+0xb4)
:    +func               -1287    0.317  find_get_page+0x14 (filemap_nopage+0xa0)
:    +func               -1286    0.341  __ipipe_stall_root+0x14 (find_get_page+0x34)
:    #func               -1286    0.365  radix_tree_lookup+0x14 (find_get_page+0x40)
:    #func               -1286    0.317  __ipipe_unstall_root+0x14 (find_get_page+0x60)
:|   #begin   0x80000000 -1285    0.390  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
:|   +end     0x80000000 -1285    0.341  __ipipe_unstall_root+0x6c (find_get_page+0x60)
:    +func               -1284    0.390  mark_page_accessed+0x14 (filemap_nopage+0x330)
:    +func               -1284    0.341  page_add_file_rmap+0x14 (do_no_page+0x2a4)
:    +func               -1284    0.292  __mod_page_state+0x14 (page_add_file_rmap+0x88)
:    +func               -1283    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func               -1283    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func               -1283    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1283    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1282    0.390  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1282    0.390  update_mmu_cache+0x14 (do_no_page+0x23c)
:    +func               -1281    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func               -1281+   1.024  mark_page_accessed+0x14 (__follow_page+0xf0)
:    +func               -1280    0.658  fput+0x14 (sys_mmap+0xe4)
:    +func               -1279    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:    +func               -1279    0.365  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|   +begin   0x80000001 -1279    0.536  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1278    0.341  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -1278    0.390  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|  + begin   0x80000001 -1278    0.414  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001 -1277    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:    +func               -1277    0.365  losyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|   +begin   0x80000001 -1276    0.365  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001 -1276    0.585  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:    +func               -1276    0.634  sys_close+0x14 (ret_from_syscall+0x0)
:    +func               -1275    0.634  filp_close+0x14 (sys_close+0xcc)
:    +func               -1274    0.756  nfs_file_flush+0x14 (filp_close+0x64)
:    +func               -1274    0.658  dnotify_flush+0x14 (filp_close+0x74)
:    +func               -1273    0.512  locks_remove_posix+0x14 (filp_close+0x80)
:    +func               -1272+   8.243  fput+0x14 (filp_close+0x88)
:    +func               -1264    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:    +func               -1264    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|   +begin   0x80000001 -1264    0.390  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1263    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -1263    0.390  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|  + begin   0x80000001 -1263    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001 -1262    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:    +func               -1262    0.365  losyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|   +begin   0x80000001 -1262    0.365  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001 -1261    0.390  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:    +func               -1261    0.365  sys_open+0x14 (ret_from_syscall+0x0)
:    +func               -1261    0.341  do_sys_open+0x14 (sys_open+0x2c)
:    +func               -1260    0.365  getname+0x14 (do_sys_open+0x38)
:    +func               -1260    0.292  kmem_cache_alloc+0x14 (getname+0x3c)
:    +func               -1260    0.365  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
:    #func               -1259    0.317  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
:    #func               -1259    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1259    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1258    0.951  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1257    0.487  get_unused_fd+0x14 (do_sys_open+0x4c)
:    +func               -1257    0.585  expand_files+0x14 (get_unused_fd+0xc0)
:    +func               -1256    0.390  filp_open+0x14 (do_sys_open+0x64)
:    +func               -1256    0.341  get_empty_filp+0x14 (filp_open+0x4c)
:    +func               -1255    0.317  kmem_cache_alloc+0x14 (get_empty_filp+0x6c)
:    +func               -1255    0.414  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
:    #func               -1255    0.317  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
:    #func               -1254    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1254    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1254    0.634  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1253    0.487  eventpoll_init_file+0x14 (get_empty_filp+0x88)
:    +func               -1253    0.414  open_namei+0x14 (filp_open+0x6c)
:    +func               -1252    0.585  path_lookup+0x14 (open_namei+0x90)
:    +func               -1252    0.585  link_path_walk+0x14 (path_lookup+0xc4)
:    +func               -1251    0.487  __link_path_walk+0x14 (link_path_walk+0xa0)
:    +func               -1251    0.317  permission+0x14 (__link_path_walk+0x94)
:    +func               -1250    0.536  nfs_permission+0x14 (permission+0x80)
:    +func               -1250    0.390  nfs_revalidate_inode+0x14 (nfs_permission+0x1b8)
:    +func               -1249    0.390  nfs_attribute_timeout+0x14 (nfs_revalidate_inode+0x44)
:    +func               -1249    0.804  generic_permission+0x14 (nfs_permission+0x1d0)
:    +func               -1248    0.512  do_lookup+0x14 (__link_path_walk+0x16c)
:    +func               -1248    0.365  __d_lookup+0x14 (do_lookup+0x40)
:|   +func               -1247    0.317  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -1247    0.414  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -1247    0.390  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -1246    0.390  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -1246    0.341  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -1246    0.560  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -1245    0.341  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -1245    0.439  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -1244+   1.146  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|   +func               -1243    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -1243    0.390  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -1242+   1.585  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -1241    0.439  nfs_lookup_revalidate+0x14 (do_lookup+0x6c)
:    +func               -1240    0.487  is_bad_inode+0x14 (nfs_lookup_revalidate+0x7c)
:    +func               -1240    0.292  nfs_revalidate_inode+0x14 (nfs_lookup_revalidate+0x94)
:    +func               -1240    0.414  nfs_attribute_timeout+0x14 (nfs_revalidate_inode+0x44)
:    +func               -1239    0.439  nfs_attribute_timeout+0x14 (nfs_lookup_revalidate+0x28c)
:    +func               -1239    0.292  nfs_revalidate_inode+0x14 (nfs_lookup_revalidate+0x334)
:    +func               -1239    0.609  nfs_attribute_timeout+0x14 (nfs_revalidate_inode+0x44)
:    +func               -1238    0.414  dput+0x14 (nfs_lookup_revalidate+0x14c)
:    +func               -1238    0.536  _atomic_dec_and_lock+0x14 (dput+0x148)
:    +func               -1237    0.487  __follow_mount+0x14 (do_lookup+0x84)
:    +func               -1237    0.317  dput+0x14 (__link_path_walk+0x760)
:    +func               -1236    0.560  _atomic_dec_and_lock+0x14 (dput+0x148)
:    +func               -1236    0.317  permission+0x14 (__link_path_walk+0x94)
:    +func               -1235    0.365  nfs_permission+0x14 (permission+0x80)
:    +func               -1235    0.292  nfs_revalidate_inode+0x14 (nfs_permission+0x1b8)
:    +func               -1235    0.341  nfs_attribute_timeout+0x14 (nfs_revalidate_inode+0x44)
:    +func               -1234    0.658  generic_permission+0x14 (nfs_permission+0x1d0)
:    +func               -1234    0.317  do_lookup+0x14 (__link_path_walk+0x844)
:    +func               -1234+   1.024  __d_lookup+0x14 (do_lookup+0x40)
:    +func               -1233    0.365  nfs_lookup_revalidate+0x14 (do_lookup+0x6c)
:    +func               -1232    0.439  is_bad_inode+0x14 (nfs_lookup_revalidate+0x7c)
:    +func               -1232    0.317  nfs_revalidate_inode+0x14 (nfs_lookup_revalidate+0x94)
:    +func               -1231    0.341  nfs_attribute_timeout+0x14 (nfs_revalidate_inode+0x44)
:    +func               -1231    0.512  nfs_attribute_timeout+0x14 (nfs_lookup_revalidate+0x28c)
:    +func               -1231    0.341  __nfs_revalidate_inode+0x14 (nfs_lookup_revalidate+0x2f0)
:    +func               -1230    0.512  is_bad_inode+0x14 (__nfs_revalidate_inode+0x54)
:    +func               -1230    0.365  rpc_clnt_sigmask+0x14 (__nfs_revalidate_inode+0xa4)
:    +func               -1229    0.390  rpc_save_sigmask+0x14 (rpc_clnt_sigmask+0x38)
:    +func               -1229    0.341  sigprocmask+0x14 (rpc_save_sigmask+0x50)
:    +func               -1229    0.439  __ipipe_stall_root+0x14 (sigprocmask+0x38)
:    #func               -1228    0.365  recalc_sigpending+0x14 (sigprocmask+0x68)
:    #func               -1228    0.609  recalc_sigpending_tsk+0x14 (recalc_sigpending+0x30)
:    #func               -1227    0.317  __ipipe_unstall_root+0x14 (sigprocmask+0x6c)
:|   #begin   0x80000000 -1227    0.390  __ipipe_unstall_root+0xa4 (sigprocmask+0x6c)
:|   +end     0x80000000 -1227    0.487  __ipipe_unstall_root+0x6c (sigprocmask+0x6c)
:    +func               -1226    0.292  rpc_clnt_sigunmask+0x14 (__nfs_revalidate_inode+0xd0)
:    +func               -1226    0.317  sigprocmask+0x14 (rpc_clnt_sigunmask+0x34)
:    +func               -1226    0.341  __ipipe_stall_root+0x14 (sigprocmask+0x38)
:    #func               -1225    0.317  recalc_sigpending+0x14 (sigprocmask+0x68)
:    #func               -1225    0.390  recalc_sigpending_tsk+0x14 (recalc_sigpending+0x30)
:    #func               -1225    0.317  __ipipe_unstall_root+0x14 (sigprocmask+0x6c)
:|   #begin   0x80000000 -1224    0.365  __ipipe_unstall_root+0xa4 (sigprocmask+0x6c)
:|   +end     0x80000000 -1224    0.658  __ipipe_unstall_root+0x6c (sigprocmask+0x6c)
:    +func               -1223    0.365  nfs_proc_getattr+0x14 (__nfs_revalidate_inode+0x124)
:    +func               -1223    0.390  rpc_call_sync+0x14 (nfs_proc_getattr+0x84)
:    +func               -1222    0.365  rpc_new_task+0x14 (rpc_call_sync+0x6c)
:    +func               -1222    0.414  mempool_alloc+0x14 (rpc_new_task+0x44)
:    +func               -1222    0.292  mempool_alloc_slab+0x14 (mempool_alloc+0x5c)
:    +func               -1221    0.292  kmem_cache_alloc+0x14 (mempool_alloc_slab+0x38)
:    +func               -1221    0.365  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
:    #func               -1221    0.317  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
:    #func               -1220    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1220    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1220    0.487  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1219    0.585  rpc_init_task+0x14 (rpc_new_task+0x60)
:    +func               -1219    0.707  init_timer+0x14 (rpc_init_task+0x4c)
:    +func               -1218    0.317  rpc_save_sigmask+0x14 (rpc_call_sync+0x88)
:    +func               -1218    0.292  sigprocmask+0x14 (rpc_save_sigmask+0x50)
:    +func               -1217    0.365  __ipipe_stall_root+0x14 (sigprocmask+0x38)
:    #func               -1217    0.292  recalc_sigpending+0x14 (sigprocmask+0x68)
:    #func               -1217    0.390  recalc_sigpending_tsk+0x14 (recalc_sigpending+0x30)
:    #func               -1216    0.317  __ipipe_unstall_root+0x14 (sigprocmask+0x6c)
:|   #begin   0x80000000 -1216    0.365  __ipipe_unstall_root+0xa4 (sigprocmask+0x6c)
:|   +end     0x80000000 -1216    0.439  __ipipe_unstall_root+0x6c (sigprocmask+0x6c)
:    +func               -1215    0.439  rpc_call_setup+0x14 (rpc_call_sync+0x98)
:    +func               -1215    0.439  rpcauth_bindcred+0x14 (rpc_call_setup+0xb8)
:    +func               -1214    0.341  unx_lookup_cred+0x14 (rpcauth_bindcred+0x98)
:    +func               -1214    0.390  rpcauth_lookup_credcache+0x14 (unx_lookup_cred+0x2c)
:    +func               -1214+   1.097  unx_match+0x14 (rpcauth_lookup_credcache+0xa4)
:    +func               -1213    0.414  rpc_execute+0x14 (rpc_call_sync+0xac)
:    +func               -1212    0.390  __rpc_execute+0x14 (rpc_execute+0x5c)
:    +func               -1212    0.463  rpc_delete_timer+0x14 (__rpc_execute+0x54)
:    +func               -1211    0.390  call_start+0x14 (__rpc_execute+0x98)
:    +func               -1211    0.414  rpc_delete_timer+0x14 (__rpc_execute+0x54)
:    +func               -1211    0.365  call_reserve+0x14 (__rpc_execute+0x98)
:    +func               -1210    0.463  rpcauth_uptodatecred+0x14 (call_reserve+0x4c)
:    +func               -1210    0.487  xprt_reserve+0x14 (call_reserve+0x94)
:    +func               -1209    0.414  rpc_delete_timer+0x14 (__rpc_execute+0x54)
:    +func               -1209    0.365  call_reserveresult+0x14 (__rpc_execute+0x98)
:    +func               -1209    0.414  rpc_delete_timer+0x14 (__rpc_execute+0x54)
:    +func               -1208    0.390  call_allocate+0x14 (__rpc_execute+0x98)
:    +func               -1208    0.365  rpc_malloc+0x14 (call_allocate+0x8c)
:    +func               -1207    0.463  __kmalloc+0x14 (rpc_malloc+0x58)
:    +func               -1207    0.390  __ipipe_test_and_stall_root+0x14 (__kmalloc+0x84)
:    #func               -1207    0.317  __ipipe_restore_root+0x14 (__kmalloc+0xc0)
:    #func               -1206    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1206    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1206    0.487  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1205    0.414  rpc_delete_timer+0x14 (__rpc_execute+0x54)
:    +func               -1205    0.414  call_bind+0x14 (__rpc_execute+0x98)
:    +func               -1204    0.390  rpc_delete_timer+0x14 (__rpc_execute+0x54)
:    +func               -1204    0.414  call_transmit+0x14 (__rpc_execute+0x98)
:    +func               -1204    0.414  xprt_prepare_transmit+0x14 (call_transmit+0x5c)
:    +func               -1203    0.487  __xprt_lock_write+0x14 (xprt_prepare_transmit+0x94)
:    +func               -1203    0.560  __xprt_get_cong+0x14 (__xprt_lock_write+0x110)
:    +func               -1202    0.317  local_bh_enable+0x14 (xprt_prepare_transmit+0xb8)
:    +func               -1202    0.682  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1201    0.365  rpcauth_marshcred+0x14 (call_transmit+0x18c)
:    +func               -1201    0.341  unx_marshal+0x14 (rpcauth_marshcred+0x6c)
:    +func               -1200    0.365  xdr_encode_opaque+0x14 (unx_marshal+0x6c)
:    +func               -1200    0.780  xdr_encode_opaque_fixed+0x14 (xdr_encode_opaque+0x34)
:    +func               -1199    0.439  rpcauth_wrap_req+0x14 (call_transmit+0x1c4)
:    +func               -1199    0.829  nfs_xdr_fhandle+0x14 (rpcauth_wrap_req+0xb0)
:    +func               -1198    0.487  xprt_transmit+0x14 (call_transmit+0x8c)
:    +func               -1198    0.292  local_bh_enable+0x14 (xprt_transmit+0x354)
:    +func               -1197    0.390  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1197    0.414  xprt_reset_majortimeo+0x14 (xprt_transmit+0x35c)
:    +func               -1197    0.365  del_timer+0x14 (xprt_transmit+0x364)
:    +func               -1196    0.317  lock_timer_base+0x14 (del_timer+0x60)
:    +func               -1196    0.439  __ipipe_test_and_stall_root+0x14 (lock_timer_base+0x40)
:    #func               -1195    0.317  __ipipe_restore_root+0x14 (del_timer+0xa0)
:    #func               -1195    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1195    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1194    0.536  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1194    0.487  xdr_sendpages+0x14 (xprt_transmit+0xf4)
:    +func               -1193    0.341  kernel_sendmsg+0x14 (xdr_sendpages+0x1f8)
:    +func               -1193    0.487  sock_sendmsg+0x14 (kernel_sendmsg+0x44)
:    +func               -1193    0.439  inet_sendmsg+0x14 (sock_sendmsg+0xc8)
:    +func               -1192    0.902  udp_sendmsg+0x14 (inet_sendmsg+0x68)
:    +func               -1191    0.365  ip_route_output_flow+0x14 (udp_sendmsg+0x520)
:    +func               -1191    0.390  __ip_route_output_key+0x14 (ip_route_output_flow+0x3c)
:    +func               -1191    0.658  rt_hash_code+0x14 (__ip_route_output_key+0x54)
:    +func               -1190    0.292  local_bh_enable+0x14 (__ip_route_output_key+0x134)
:    +func               -1190    0.560  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1189    0.682  xfrm_lookup+0x14 (ip_route_output_flow+0x94)
:    +func               -1188    0.341  lock_sock+0x14 (udp_sendmsg+0x20c)
:    +func               -1188    0.317  local_bh_enable+0x14 (lock_sock+0xbc)
:    +func               -1188    0.560  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1187    1.000  ip_append_data+0x14 (udp_sendmsg+0x274)
:    +func               -1186    0.487  sock_alloc_send_skb+0x14 (ip_append_data+0x6cc)
:    +func               -1186    0.390  __alloc_skb+0x14 (sock_alloc_send_skb+0x25c)
:    +func               -1185    0.317  kmem_cache_alloc+0x14 (__alloc_skb+0x110)
:    +func               -1185    0.365  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
:    #func               -1185    0.317  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
:    #func               -1184    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1184    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1184    0.439  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1183    0.341  __kmalloc+0x14 (__alloc_skb+0x70)
:    +func               -1183    0.390  __ipipe_test_and_stall_root+0x14 (__kmalloc+0x84)
:    #func               -1183    0.292  __ipipe_restore_root+0x14 (__kmalloc+0xc0)
:    #func               -1182    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1182    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1182    0.902  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1181    0.414  ip_generic_getfrag+0x14 (ip_append_data+0x560)
:    +func               -1180+   1.317  csum_partial_copy_fromiovecend+0x14 (ip_generic_getfrag+0x94)
:    +func               -1179    0.756  udp_push_pending_frames+0x14 (udp_sendmsg+0x45c)
:    +func               -1178    0.804  ip_push_pending_frames+0x14 (udp_push_pending_frames+0x120)
:    +func               -1178    0.585  ip_output+0x14 (ip_push_pending_frames+0x3dc)
:    +func               -1177    0.292  local_bh_enable+0x14 (ip_output+0x160)
:    +func               -1177    0.439  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1176    0.560  dev_queue_xmit+0x14 (ip_output+0x198)
:    +func               -1176    0.536  pfifo_fast_enqueue+0x14 (dev_queue_xmit+0xa0)
:    +func               -1175    0.390  qdisc_restart+0x14 (dev_queue_xmit+0xb8)
:    +func               -1175    0.585  pfifo_fast_dequeue+0x14 (qdisc_restart+0x48)
:    +func               -1174    0.317  gfar_start_xmit+0x14 (qdisc_restart+0x90)
:    +func               -1174    0.609  __ipipe_stall_root+0x14 (gfar_start_xmit+0x48)
:    #func               -1173    0.317  __ipipe_unstall_root+0x14 (gfar_start_xmit+0x160)
:|   #begin   0x80000000 -1173    0.682  __ipipe_unstall_root+0xa4 (gfar_start_xmit+0x160)
:|   +end     0x80000000 -1172    0.512  __ipipe_unstall_root+0x6c (gfar_start_xmit+0x160)
:    +func               -1172    0.341  qdisc_restart+0x14 (dev_queue_xmit+0xb8)
:    +func               -1172    0.414  pfifo_fast_dequeue+0x14 (qdisc_restart+0x48)
:    +func               -1171    0.317  local_bh_enable+0x14 (dev_queue_xmit+0xcc)
:    +func               -1171    0.585  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1170    0.390  release_sock+0x14 (udp_sendmsg+0x28c)
:    +func               -1170    0.292  local_bh_enable+0x14 (release_sock+0xb8)
:    +func               -1170    0.926  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:|   +func               -1169    0.390  __ipipe_grab_irq+0x14 (__ipipe_ret_from_except+0x0)
:|   +func               -1168    0.341  openpic_get_irq+0x14 (__ipipe_grab_irq+0x3c)
:|   +func               -1168    0.365  openpic_irq+0x14 (openpic_get_irq+0x30)
:|   +func               -1168    0.463  openpic_read+0x14 (openpic_irq+0x3c)
:|   +begin   0x0000000d -1167    0.414  __ipipe_grab_irq+0x4c (__ipipe_ret_from_except+0x0)
:|   +func               -1167    0.634  __ipipe_handle_irq+0x14 (__ipipe_grab_irq+0x58)
:|   +func               -1166    0.390  __ipipe_ack_irq+0x14 (__ipipe_handle_irq+0x1ec)
:|   +func               -1166    0.439  ipipe_test_and_stall_pipeline_from+0x14 (__ipipe_ack_irq+0x54)
:|   #func               -1165    0.341  openpic_ack_irq+0x14 (__ipipe_ack_irq+0x6c)
:|   #func               -1165    0.487  openpic_disable_irq+0x14 (openpic_ack_irq+0x2c)
:|   #func               -1165    0.463  openpic_read+0x14 (openpic_disable_irq+0x88)
:|   #func               -1164    0.463  openpic_read+0x14 (openpic_disable_irq+0xa4)
:|   #func               -1164    0.341  openpic_eoi+0x14 (openpic_ack_irq+0x30)
:|   #func               -1163    0.560  openpic_read+0x14 (openpic_eoi+0x48)
:|   +func               -1163    0.585  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +func               -1162    0.682  __ipipe_sync_stage+0x14 (__ipipe_walk_pipeline+0x110)
:|   #end     0x80000000 -1162    0.390  __ipipe_sync_stage+0x220 (__ipipe_walk_pipeline+0x110)
:    #func               -1161    0.414  __ipipe_do_IRQ+0x14 (__ipipe_sync_stage+0x248)
:    #func               -1161    0.487  __do_IRQ+0x14 (__ipipe_do_IRQ+0x3c)
:    #func               -1160    0.390  handle_IRQ_event+0x14 (__do_IRQ+0xe4)
:    #func               -1160    0.341  __ipipe_unstall_root+0x14 (handle_IRQ_event+0xcc)
:|   #begin   0x80000000 -1160    0.365  __ipipe_unstall_root+0xa4 (handle_IRQ_event+0xcc)
:|   +end     0x80000000 -1159    0.439  __ipipe_unstall_root+0x6c (handle_IRQ_event+0xcc)
:    +func               -1159    0.609  gfar_transmit+0x14 (handle_IRQ_event+0x78)
:    +func               -1158    0.414  __ipipe_test_and_stall_root+0x14 (gfar_transmit+0x1c4)
:    #func               -1158    0.414  raise_softirq_irqoff+0x14 (gfar_transmit+0x1e4)
:    #func               -1157    0.317  __ipipe_restore_root+0x14 (gfar_transmit+0x1ec)
:    #func               -1157    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1157    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1156    0.634  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1156    0.487  __ipipe_stall_root+0x14 (handle_IRQ_event+0xac)
:    #func               -1155    0.536  note_interrupt+0x14 (__do_IRQ+0x14c)
:    #func               -1155    0.390  __ipipe_override_irq_end+0x14 (__do_IRQ+0x12c)
:|   #begin   0x80000001 -1154    0.536  __ipipe_override_irq_end+0x160 (__do_IRQ+0x12c)
:|   #func               -1154    0.414  openpic_end_irq+0x14 (__ipipe_override_irq_end+0xbc)
:|   #func               -1153    0.414  openpic_enable_irq+0x14 (openpic_end_irq+0x54)
:|   #func               -1153    0.487  openpic_read+0x14 (openpic_enable_irq+0x88)
:|   #func               -1153    0.414  openpic_read+0x14 (openpic_enable_irq+0xa0)
:|   #end     0x80000001 -1152    0.439  __ipipe_override_irq_end+0xcc (__do_IRQ+0x12c)
:    #func               -1152    0.463  irq_exit+0x14 (__ipipe_do_IRQ+0x40)
:    #func               -1151    0.560  do_softirq+0x14 (irq_exit+0x6c)
:|   #func               -1151    0.317  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   #begin   0x00000080 -1150    0.439  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   #func               -1150    0.390  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   #func               -1150    0.609  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  #*func               -1149    0.365  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  #*func               -1149    0.439  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  #*func               -1148    0.365  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  #*func               -1148    0.609  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  #*func               -1147    0.756  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  #*func               -1147+   1.048  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  #*[ 1161] -<?>-   78 -1146+   1.439  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  #*func               -1144    0.975  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  #*func               -1143    0.731  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  #*[    0] swapper 79 -1142+   1.243  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   #func               -1141    0.414  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   #end     0x00000080 -1141    0.585  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:    #func               -1140    0.439  __ipipe_test_and_stall_root+0x14 (do_softirq+0x54)
:    #func               -1140    0.365  __do_softirq+0x14 (do_softirq+0x90)
:    #func               -1139    0.317  __ipipe_unstall_root+0x14 (__do_softirq+0x64)
:|   #begin   0x80000000 -1139    0.390  __ipipe_unstall_root+0xa4 (__do_softirq+0x64)
:|   +end     0x80000000 -1139    0.439  __ipipe_unstall_root+0x6c (__do_softirq+0x64)
:    +func               -1138    0.341  net_tx_action+0x14 (__do_softirq+0x90)
:    +func               -1138    0.341  __ipipe_stall_root+0x14 (net_tx_action+0x40)
:    #func               -1138    0.317  __ipipe_unstall_root+0x14 (net_tx_action+0x50)
:|   #begin   0x80000000 -1137    0.365  __ipipe_unstall_root+0xa4 (net_tx_action+0x50)
:|   +end     0x80000000 -1137    0.439  __ipipe_unstall_root+0x6c (net_tx_action+0x50)
:    +func               -1137    0.463  __kfree_skb+0x14 (net_tx_action+0x90)
:    +func               -1136    0.536  sock_wfree+0x14 (__kfree_skb+0xb0)
:    +func               -1136    0.560  xprt_write_space+0x14 (sock_wfree+0x9c)
:    +func               -1135    0.365  kfree_skbmem+0x14 (__kfree_skb+0xdc)
:    +func               -1135    0.463  skb_release_data+0x14 (kfree_skbmem+0x30)
:    +func               -1134    0.292  kfree+0x14 (skb_release_data+0xf8)
:    +func               -1134    0.414  __ipipe_test_and_stall_root+0x14 (kfree+0x34)
:    #func               -1134    0.317  __ipipe_restore_root+0x14 (kfree+0x8c)
:    #func               -1133    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1133    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1133    0.512  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1132    0.317  kmem_cache_free+0x14 (kfree_skbmem+0x90)
:    +func               -1132    0.365  __ipipe_test_and_stall_root+0x14 (kmem_cache_free+0x34)
:    #func               -1131    0.292  __ipipe_restore_root+0x14 (kmem_cache_free+0x74)
:    #func               -1131    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1131    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1130    0.560  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1130    0.390  __ipipe_stall_root+0x14 (__do_softirq+0xa0)
:    #func               -1130    0.317  __ipipe_restore_root+0x14 (do_softirq+0x98)
:    #func               -1129    0.560  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
:|   #begin   0x80000000 -1129    0.512  __ipipe_sync_stage+0x260 (__ipipe_walk_pipeline+0x110)
:|   +end     0x0000000d -1128    0.390  __ipipe_grab_irq+0x60 (__ipipe_ret_from_except+0x0)
:|   +func               -1128    0.975  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -1127    0.536  rpc_calc_rto+0x14 (xprt_transmit+0x458)
:    +func               -1126    0.341  rpc_sleep_on+0x14 (xprt_transmit+0x40c)
:    +func               -1126    0.658  __rpc_sleep_on+0x14 (rpc_sleep_on+0x3c)
:    +func               -1125    0.390  mod_timer+0x14 (__rpc_sleep_on+0x22c)
:    +func               -1125    0.390  __mod_timer+0x14 (mod_timer+0x70)
:    +func               -1125    0.317  lock_timer_base+0x14 (__mod_timer+0x64)
:    +func               -1124    0.487  __ipipe_test_and_stall_root+0x14 (lock_timer_base+0x40)
:    #func               -1124    0.390  internal_add_timer+0x14 (__mod_timer+0xcc)
:    #func               -1123    0.317  __ipipe_restore_root+0x14 (__mod_timer+0xdc)
:    #func               -1123    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1123    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1122    0.463  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1122    0.317  local_bh_enable+0x14 (rpc_sleep_on+0x40)
:    +func               -1122    0.463  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1121    0.414  __xprt_release_write+0x14 (xprt_transmit+0x3c4)
:    +func               -1121    0.390  __xprt_lock_write_next+0x14 (__xprt_release_write+0x70)
:    +func               -1120    0.463  rpc_wake_up_next+0x14 (__xprt_lock_write_next+0x70)
:    +func               -1120    0.292  local_bh_enable+0x14 (rpc_wake_up_next+0xb8)
:    +func               -1120    0.414  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1119    0.317  rpc_wake_up_next+0x14 (__xprt_lock_write_next+0x104)
:    +func               -1119    0.341  local_bh_enable+0x14 (rpc_wake_up_next+0xb8)
:|   +func               -1119    0.317  __ipipe_grab_irq+0x14 (__ipipe_ret_from_except+0x0)
:|   +func               -1118    0.317  openpic_get_irq+0x14 (__ipipe_grab_irq+0x3c)
:|   +func               -1118    0.317  openpic_irq+0x14 (openpic_get_irq+0x30)
:|   +func               -1118    0.414  openpic_read+0x14 (openpic_irq+0x3c)
:|   +begin   0x0000000e -1117    0.365  __ipipe_grab_irq+0x4c (__ipipe_ret_from_except+0x0)
:|   +func               -1117    0.414  __ipipe_handle_irq+0x14 (__ipipe_grab_irq+0x58)
:|   +func               -1117    0.365  __ipipe_ack_irq+0x14 (__ipipe_handle_irq+0x1ec)
:|   +func               -1116    0.365  ipipe_test_and_stall_pipeline_from+0x14 (__ipipe_ack_irq+0x54)
:|   #func               -1116    0.292  openpic_ack_irq+0x14 (__ipipe_ack_irq+0x6c)
:|   #func               -1116    0.341  openpic_disable_irq+0x14 (openpic_ack_irq+0x2c)
:|   #func               -1115    0.463  openpic_read+0x14 (openpic_disable_irq+0x88)
:|   #func               -1115    0.439  openpic_read+0x14 (openpic_disable_irq+0xa4)
:|   #func               -1114    0.365  openpic_eoi+0x14 (openpic_ack_irq+0x30)
:|   #func               -1114    0.439  openpic_read+0x14 (openpic_eoi+0x48)
:|   +func               -1114    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +func               -1113    0.439  __ipipe_sync_stage+0x14 (__ipipe_walk_pipeline+0x110)
:|   #end     0x80000000 -1113    0.341  __ipipe_sync_stage+0x220 (__ipipe_walk_pipeline+0x110)
:    #func               -1112    0.365  __ipipe_do_IRQ+0x14 (__ipipe_sync_stage+0x248)
:    #func               -1112    0.365  __do_IRQ+0x14 (__ipipe_do_IRQ+0x3c)
:    #func               -1112    0.365  handle_IRQ_event+0x14 (__do_IRQ+0xe4)
:    #func               -1111    0.317  __ipipe_unstall_root+0x14 (handle_IRQ_event+0xcc)
:|   #begin   0x80000000 -1111    0.365  __ipipe_unstall_root+0xa4 (handle_IRQ_event+0xcc)
:|   +end     0x80000000 -1111    0.414  __ipipe_unstall_root+0x6c (handle_IRQ_event+0xcc)
:    +func               -1110    0.560  gfar_receive+0x14 (handle_IRQ_event+0x78)
:    +func               -1110    0.414  __ipipe_test_and_stall_root+0x14 (gfar_receive+0x10c)
:    #func               -1109    0.292  __ipipe_restore_root+0x14 (gfar_receive+0x178)
:    #func               -1109    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1109    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1108    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1108    0.390  __ipipe_stall_root+0x14 (handle_IRQ_event+0xac)
:    #func               -1108    0.390  note_interrupt+0x14 (__do_IRQ+0x14c)
:    #func               -1107    0.341  __ipipe_override_irq_end+0x14 (__do_IRQ+0x12c)
:|   #begin   0x80000001 -1107    0.463  __ipipe_override_irq_end+0x160 (__do_IRQ+0x12c)
:|   #func               -1106    0.317  openpic_end_irq+0x14 (__ipipe_override_irq_end+0xbc)
:|   #func               -1106    0.365  openpic_enable_irq+0x14 (openpic_end_irq+0x54)
:|   #func               -1106    0.463  openpic_read+0x14 (openpic_enable_irq+0x88)
:|   #func               -1105    0.414  openpic_read+0x14 (openpic_enable_irq+0xa0)
:|   #end     0x80000001 -1105    0.365  __ipipe_override_irq_end+0xcc (__do_IRQ+0x12c)
:    #func               -1105    0.390  irq_exit+0x14 (__ipipe_do_IRQ+0x40)
:|   #begin   0x80000000 -1104    0.439  __ipipe_sync_stage+0x260 (__ipipe_walk_pipeline+0x110)
:|   +end     0x0000000e -1104    0.341  __ipipe_grab_irq+0x60 (__ipipe_ret_from_except+0x0)
:|   +func               -1103    0.463  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -1103    0.487  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1102    0.292  local_bh_enable+0x14 (xprt_transmit+0x3c8)
:    +func               -1102    0.341  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1102    0.292  do_softirq+0x14 (local_bh_enable+0x5c)
:    +func               -1102    0.365  __ipipe_test_and_stall_root+0x14 (do_softirq+0x54)
:    #func               -1101    0.317  __do_softirq+0x14 (do_softirq+0x90)
:    #func               -1101    0.317  __ipipe_unstall_root+0x14 (__do_softirq+0x64)
:|   #begin   0x80000000 -1101    0.390  __ipipe_unstall_root+0xa4 (__do_softirq+0x64)
:|   +end     0x80000000 -1100    0.414  __ipipe_unstall_root+0x6c (__do_softirq+0x64)
:    +func               -1100    0.487  net_rx_action+0x14 (__do_softirq+0x90)
:    +func               -1099    0.390  __ipipe_stall_root+0x14 (net_rx_action+0x40)
:    #func               -1099    0.317  __ipipe_unstall_root+0x14 (net_rx_action+0x78)
:|   #begin   0x80000000 -1099    0.390  __ipipe_unstall_root+0xa4 (net_rx_action+0x78)
:|   +end     0x80000000 -1098    0.390  __ipipe_unstall_root+0x6c (net_rx_action+0x78)
:    +func               -1098    0.390  gfar_poll+0x14 (net_rx_action+0xa0)
:    +func               -1097    0.707  gfar_clean_rx_ring+0x14 (gfar_poll+0x4c)
:    +func               -1097    0.414  gfar_uses_fcb+0x14 (gfar_clean_rx_ring+0xd0)
:    +func               -1096    0.853  eth_type_trans+0x14 (gfar_clean_rx_ring+0x11c)
:    +func               -1096    0.829  netif_receive_skb+0x14 (gfar_clean_rx_ring+0x1b8)
:    +func               -1095    0.853  ip_rcv+0x14 (netif_receive_skb+0x244)
:    +func               -1094    0.341  ip_route_input+0x14 (ip_rcv+0x1e4)
:    +func               -1094    0.878  rt_hash_code+0x14 (ip_route_input+0x5c)
:    +func               -1093    1.000  ip_local_deliver+0x14 (ip_rcv+0x36c)
:    +func               -1092    0.682  udp_rcv+0x14 (ip_local_deliver+0x19c)
:    +func               -1091    0.560  udp_v4_lookup_longway+0x14 (udp_rcv+0x2d0)
:    +func               -1091    0.658  udp_queue_rcv_skb+0x14 (udp_rcv+0x2f4)
:    +func               -1090    0.292  skb_queue_tail+0x14 (udp_queue_rcv_skb+0x160)
:    +func               -1090    0.390  __ipipe_test_and_stall_root+0x14 (skb_queue_tail+0x34)
:    #func               -1089    0.317  __ipipe_restore_root+0x14 (skb_queue_tail+0x64)
:    #func               -1089    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1089    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1088    0.487  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1088    0.390  udp_data_ready+0x14 (udp_queue_rcv_skb+0x378)
:    +func               -1087    0.439  skb_recv_datagram+0x14 (udp_data_ready+0x68)
:    +func               -1087    0.317  skb_dequeue+0x14 (skb_recv_datagram+0x154)
:    +func               -1087    0.365  __ipipe_test_and_stall_root+0x14 (skb_dequeue+0x30)
:    #func               -1086    0.317  __ipipe_restore_root+0x14 (skb_dequeue+0x70)
:    #func               -1086    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1086    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1085    0.634  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1085    0.560  csum_partial_copy_to_xdr+0x14 (udp_data_ready+0x134)
:    +func               -1084    0.414  xdr_partial_copy_from_skb+0x14 (csum_partial_copy_to_xdr+0x88)
:    +func               -1084    0.365  skb_read_and_csum_bits+0x14 (xdr_partial_copy_from_skb+0x1ac)
:    +func               -1083+   1.682  skb_copy_and_csum_bits+0x14 (skb_read_and_csum_bits+0x54)
:    +func               -1082    0.414  xprt_complete_rqst+0x14 (udp_data_ready+0x170)
:    +func               -1081    0.439  xprt_adjust_cwnd+0x14 (xprt_complete_rqst+0xac)
:    +func               -1081    0.341  __xprt_put_cong+0x14 (xprt_complete_rqst+0xb8)
:    +func               -1081    0.341  __xprt_lock_write_next+0x14 (__xprt_put_cong+0x4c)
:    +func               -1080    0.341  rpc_wake_up_next+0x14 (__xprt_lock_write_next+0x70)
:    +func               -1080    0.292  local_bh_enable+0x14 (rpc_wake_up_next+0xb8)
:    +func               -1080    0.365  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1079    0.317  rpc_wake_up_next+0x14 (__xprt_lock_write_next+0x104)
:    +func               -1079    0.292  local_bh_enable+0x14 (rpc_wake_up_next+0xb8)
:    +func               -1079    0.560  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1078    0.585  rpc_update_rtt+0x14 (xprt_complete_rqst+0x130)
:    +func               -1078    0.414  rpc_wake_up_task+0x14 (xprt_complete_rqst+0x84)
:    +func               -1077    0.487  __rpc_do_wake_up_task+0x14 (rpc_wake_up_task+0x94)
:    +func               -1077    0.512  rpc_make_runnable+0x14 (__rpc_do_wake_up_task+0xf8)
:    +func               -1076    0.292  local_bh_enable+0x14 (rpc_wake_up_task+0x98)
:    +func               -1076    0.512  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1075    0.292  skb_free_datagram+0x14 (udp_data_ready+0x88)
:    +func               -1075    0.414  __kfree_skb+0x14 (skb_free_datagram+0x40)
:    +func               -1075    0.390  sock_rfree+0x14 (__kfree_skb+0xb0)
:    +func               -1074    0.292  kfree_skbmem+0x14 (__kfree_skb+0xdc)
:    +func               -1074    0.439  skb_release_data+0x14 (kfree_skbmem+0x30)
:    +func               -1074    0.317  kfree+0x14 (skb_release_data+0xf8)
:    +func               -1073    0.560  __ipipe_test_and_stall_root+0x14 (kfree+0x34)
:    #func               -1073    0.292  __ipipe_restore_root+0x14 (kfree+0x8c)
:    #func               -1072    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1072    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1072    0.390  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1071    0.317  kmem_cache_free+0x14 (kfree_skbmem+0x90)
:    +func               -1071    0.341  __ipipe_test_and_stall_root+0x14 (kmem_cache_free+0x34)
:    #func               -1071    0.317  __ipipe_restore_root+0x14 (kmem_cache_free+0x74)
:    #func               -1070    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1070    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1070    0.975  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1069    0.390  gfar_new_skb+0x14 (gfar_clean_rx_ring+0x26c)
:    +func               -1068    0.365  __alloc_skb+0x14 (gfar_new_skb+0x58)
:    +func               -1068    0.317  kmem_cache_alloc+0x14 (__alloc_skb+0x110)
:    +func               -1068    0.390  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
:    #func               -1067    0.292  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
:    #func               -1067    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1067    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1066    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1066    0.414  __kmalloc+0x14 (__alloc_skb+0x70)
:    +func               -1066    0.390  __ipipe_test_and_stall_root+0x14 (__kmalloc+0x84)
:    #func               -1065    0.292  __ipipe_restore_root+0x14 (__kmalloc+0xc0)
:    #func               -1065    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1065    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1064+   1.048  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1063    0.414  __ipipe_test_and_stall_root+0x14 (gfar_poll+0x70)
:    #func               -1063    0.317  __ipipe_restore_root+0x14 (gfar_poll+0xd4)
:    #func               -1063    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1062    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1062    0.585  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1061    0.414  __ipipe_stall_root+0x14 (net_rx_action+0x130)
:    #func               -1061    0.317  __ipipe_unstall_root+0x14 (net_rx_action+0x104)
:|   #begin   0x80000000 -1061    0.365  __ipipe_unstall_root+0xa4 (net_rx_action+0x104)
:|   +end     0x80000000 -1060    0.365  __ipipe_unstall_root+0x6c (net_rx_action+0x104)
:    +func               -1060    0.390  __ipipe_stall_root+0x14 (__do_softirq+0xa0)
:    #func               -1059    0.317  __ipipe_restore_root+0x14 (do_softirq+0x98)
:    #func               -1059    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1059    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1058    0.682  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1058    0.390  rpc_delete_timer+0x14 (__rpc_execute+0x54)
:    +func               -1057    0.317  del_timer+0x14 (rpc_delete_timer+0x78)
:    +func               -1057    0.317  lock_timer_base+0x14 (del_timer+0x60)
:    +func               -1057    0.414  __ipipe_test_and_stall_root+0x14 (lock_timer_base+0x40)
:    #func               -1056    0.317  __ipipe_restore_root+0x14 (del_timer+0xa0)
:    #func               -1056    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1056    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1055    0.512  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1055    0.439  call_status+0x14 (__rpc_execute+0x98)
:    +func               -1054    0.414  rpc_delete_timer+0x14 (__rpc_execute+0x54)
:    +func               -1054    0.780  call_decode+0x14 (__rpc_execute+0x98)
:    +func               -1053    0.414  rpcauth_checkverf+0x14 (call_decode+0x298)
:    +func               -1053    0.634  unx_validate+0x14 (rpcauth_checkverf+0x6c)
:    +func               -1052    0.439  rpcauth_unwrap_resp+0x14 (call_decode+0x30c)
:    +func               -1052    0.390  nfs_xdr_attrstat+0x14 (rpcauth_unwrap_resp+0xb0)
:    +func               -1051    0.707  xdr_decode_fattr+0x14 (nfs_xdr_attrstat+0x6c)
:    +func               -1051    0.487  rpc_delete_timer+0x14 (__rpc_execute+0x54)
:    +func               -1050    0.390  rpc_release_task+0x14 (__rpc_execute+0x204)
:    +func               -1050    0.560  rpc_delete_timer+0x14 (rpc_release_task+0xa8)
:|   +func               -1049    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -1049    0.439  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -1049    0.463  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -1048    0.560  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -1048    0.341  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -1047    0.487  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -1047    0.341  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -1047    0.780  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -1046+   1.170  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|   +func               -1045    0.414  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -1044    0.463  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -1044    0.463  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -1043    0.341  xprt_release+0x14 (rpc_release_task+0xbc)
:    +func               -1043    0.390  __xprt_release_write+0x14 (xprt_release+0x60)
:    +func               -1043    0.439  __xprt_put_cong+0x14 (xprt_release+0x6c)
:    +func               -1042    0.390  mod_timer+0x14 (xprt_release+0x158)
:    +func               -1042    0.341  __mod_timer+0x14 (mod_timer+0x70)
:    +func               -1041    0.317  lock_timer_base+0x14 (__mod_timer+0x64)
:    +func               -1041    0.414  __ipipe_test_and_stall_root+0x14 (lock_timer_base+0x40)
:    #func               -1041    0.487  internal_add_timer+0x14 (__mod_timer+0xcc)
:    #func               -1040    0.317  __ipipe_restore_root+0x14 (__mod_timer+0xdc)
:    #func               -1040    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1040    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1039    0.390  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1039    0.317  local_bh_enable+0x14 (xprt_release+0xbc)
:    +func               -1039    0.634  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1038    0.536  rpc_wake_up_next+0x14 (xprt_release+0x110)
:    +func               -1037    0.292  local_bh_enable+0x14 (rpc_wake_up_next+0x17c)
:    +func               -1037    0.439  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
:    +func               -1037    0.292  __wake_up+0x14 (xprt_release+0x124)
:    +func               -1036    0.414  __ipipe_test_and_stall_root+0x14 (__wake_up+0x3c)
:    #func               -1036    0.414  __wake_up_common+0x14 (__wake_up+0x60)
:    #func               -1036    0.317  __ipipe_restore_root+0x14 (__wake_up+0x68)
:    #func               -1035    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1035    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1035    0.439  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1034    0.390  rpcauth_unbindcred+0x14 (rpc_release_task+0xd0)
:    +func               -1034    0.487  put_rpccred+0x14 (rpcauth_unbindcred+0x58)
:    +func               -1033    0.317  rpc_free+0x14 (rpc_release_task+0xd8)
:    +func               -1033    0.292  kfree+0x14 (rpc_free+0x50)
:    +func               -1033    0.390  __ipipe_test_and_stall_root+0x14 (kfree+0x34)
:    #func               -1032    0.317  __ipipe_restore_root+0x14 (kfree+0x8c)
:    #func               -1032    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1032    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1031    0.487  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1031    0.390  rpc_release_client+0x14 (rpc_release_task+0xe8)
:    +func               -1031    0.317  __wake_up+0x14 (rpc_release_client+0x94)
:    +func               -1030    0.341  __ipipe_test_and_stall_root+0x14 (__wake_up+0x3c)
:    #func               -1030    0.365  __wake_up_common+0x14 (__wake_up+0x60)
:    #func               -1030    0.317  __ipipe_restore_root+0x14 (__wake_up+0x68)
:    #func               -1029    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1029    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1029    0.487  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1028    0.390  rpc_default_free_task+0x14 (rpc_release_task+0x110)
:    +func               -1028    0.390  mempool_free+0x14 (rpc_default_free_task+0x54)
:    +func               -1027    0.439  mempool_free_slab+0x14 (mempool_free+0x80)
:    +func               -1027    0.317  kmem_cache_free+0x14 (mempool_free_slab+0x38)
:    +func               -1027    0.341  __ipipe_test_and_stall_root+0x14 (kmem_cache_free+0x34)
:    #func               -1026    0.317  __ipipe_restore_root+0x14 (kmem_cache_free+0x74)
:    #func               -1026    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1026    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1025    0.731  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1025    0.317  sigprocmask+0x14 (rpc_call_sync+0xc0)
:    +func               -1024    0.463  __ipipe_stall_root+0x14 (sigprocmask+0x38)
:    #func               -1024    0.341  recalc_sigpending+0x14 (sigprocmask+0x68)
:    #func               -1023    0.512  recalc_sigpending_tsk+0x14 (recalc_sigpending+0x30)
:    #func               -1023    0.341  __ipipe_unstall_root+0x14 (sigprocmask+0x6c)
:|   #begin   0x80000000 -1023    0.365  __ipipe_unstall_root+0xa4 (sigprocmask+0x6c)
:|   +end     0x80000000 -1022+   2.634  __ipipe_unstall_root+0x6c (sigprocmask+0x6c)
:    +func               -1020    0.487  nfs_revalidate_mapping+0x14 (__nfs_revalidate_inode+0x24c)
:    +func               -1019    0.365  wake_up_bit+0x14 (__nfs_revalidate_inode+0x160)
:    +func               -1019    0.536  bit_waitqueue+0x14 (wake_up_bit+0x34)
:    +func               -1018    0.682  __wake_up_bit+0x14 (wake_up_bit+0x40)
:    +func               -1018    0.390  dput+0x14 (nfs_lookup_revalidate+0x14c)
:    +func               -1017    0.634  _atomic_dec_and_lock+0x14 (dput+0x148)
:    +func               -1017    0.536  __follow_mount+0x14 (do_lookup+0x84)
:    +func               -1016    0.317  dput+0x14 (__link_path_walk+0xae0)
:    +func               -1016    0.560  _atomic_dec_and_lock+0x14 (dput+0x148)
:    +func               -1015    0.317  dput+0x14 (link_path_walk+0xb4)
:    +func               -1015    0.634  _atomic_dec_and_lock+0x14 (dput+0x148)
:    +func               -1014    0.414  may_open+0x14 (open_namei+0xa8)
:    +func               -1014    0.390  permission+0x14 (may_open+0x8c)
:    +func               -1014    0.658  nfs_permission+0x14 (permission+0x80)
:    +func               -1013    0.365  nfs_revalidate_inode+0x14 (nfs_permission+0x1b8)
:    +func               -1013    0.463  nfs_attribute_timeout+0x14 (nfs_revalidate_inode+0x44)
:    +func               -1012    1.000  generic_permission+0x14 (nfs_permission+0x1d0)
:    +func               -1011    0.487  __dentry_open+0x14 (filp_open+0xb0)
:    +func               -1011    0.463  file_move+0x14 (__dentry_open+0xc8)
:    +func               -1010    0.365  nfs_file_open+0x14 (__dentry_open+0xf0)
:    +func               -1010    0.414  nfs_check_flags+0x14 (nfs_file_open+0x40)
:    +func               -1009    0.365  nfs_open+0x14 (nfs_file_open+0x68)
:    +func               -1009    0.463  rpcauth_lookupcred+0x14 (nfs_open+0x48)
:    +func               -1009    0.341  unx_lookup_cred+0x14 (rpcauth_lookupcred+0x94)
:    +func               -1008    0.414  rpcauth_lookup_credcache+0x14 (unx_lookup_cred+0x2c)
:    +func               -1008+   1.097  unx_match+0x14 (rpcauth_lookup_credcache+0xa4)
:    +func               -1007    0.317  alloc_nfs_open_context+0x14 (nfs_open+0x64)
:    +func               -1006    0.292  kmem_cache_alloc+0x14 (alloc_nfs_open_context+0x40)
:    +func               -1006    0.439  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
:    #func               -1006    0.365  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
:    #func               -1005    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000 -1005    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000 -1005    0.707  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func               -1004    0.414  put_rpccred+0x14 (nfs_open+0x74)
:    +func               -1004    0.365  nfs_file_set_open_context+0x14 (nfs_open+0x94)
:    +func               -1003    0.463  get_nfs_open_context+0x14 (nfs_file_set_open_context+0x40)
:    +func               -1003    0.609  put_nfs_open_context+0x14 (nfs_open+0x9c)
:    +func               -1002    0.707  file_ra_state_init+0x14 (__dentry_open+0x1cc)
:    +func               -1002    0.390  inotify_dentry_parent_queue_event+0x14 (do_sys_open+0xa8)
:    +func               -1001    0.634  inotify_inode_queue_event+0x14 (do_sys_open+0xbc)
:    +func               -1001    0.439  fd_install+0x14 (do_sys_open+0xc8)
:    +func               -1000    0.292  kmem_cache_free+0x14 (do_sys_open+0xd8)
:    +func               -1000    0.365  __ipipe_test_and_stall_root+0x14 (kmem_cache_free+0x34)
:    #func                -999    0.292  __ipipe_restore_root+0x14 (kmem_cache_free+0x74)
:    #func                -999    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -999    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -998+   1.170  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -997    0.390  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:    +func                -997    0.390  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|   +begin   0x80000001  -997    0.560  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -996    0.414  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func                -996    0.463  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|  + begin   0x80000001  -995    0.487  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001  -995    0.487  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:    +func                -994    0.390  losyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|   +begin   0x80000001  -994    0.365  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001  -993    0.804  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:    +func                -993    0.317  sys_read+0x14 (ret_from_syscall+0x0)
:    +func                -992+   1.097  fget_light+0x14 (sys_read+0x38)
:    +func                -991    0.878  vfs_read+0x14 (sys_read+0x64)
:    +func                -990    0.926  rw_verify_area+0x14 (vfs_read+0xbc)
:    +func                -990    0.878  do_sync_read+0x14 (vfs_read+0xec)
:    +func                -989    0.512  nfs_file_read+0x14 (do_sync_read+0xd4)
:    +func                -988    0.317  nfs_revalidate_file+0x14 (nfs_file_read+0x74)
:    +func                -988    0.341  nfs_attribute_timeout+0x14 (nfs_revalidate_file+0x40)
:    +func                -988    0.536  nfs_revalidate_mapping+0x14 (nfs_revalidate_file+0x64)
:    +func                -987    0.634  generic_file_aio_read+0x14 (nfs_file_read+0x94)
:    +func                -986+   1.048  __generic_file_aio_read+0x14 (generic_file_aio_read+0x58)
:    +func                -985    1.000  do_generic_mapping_read+0x14 (__generic_file_aio_read+0xc0)
:    +func                -984    0.585  cond_resched+0x14 (do_generic_mapping_read+0x19c)
:    +func                -984    0.853  page_cache_readahead+0x14 (do_generic_mapping_read+0x558)
:    +func                -983    0.634  blockable_page_cache_readahead+0x14 (page_cache_readahead+0xd8)
:    +func                -982    0.634  __do_page_cache_readahead+0x14 (blockable_page_cache_readahead+0xa0)
:    +func                -982    0.682  __ipipe_stall_root+0x14 (__do_page_cache_readahead+0x94)
:    #func                -981    0.536  radix_tree_lookup+0x14 (__do_page_cache_readahead+0x234)
:    #func                -981    0.341  radix_tree_lookup+0x14 (__do_page_cache_readahead+0x234)
:    #func                -980    0.365  radix_tree_lookup+0x14 (__do_page_cache_readahead+0x234)
:    #func                -980    0.317  __ipipe_unstall_root+0x14 (__do_page_cache_readahead+0xac)
:|   #begin   0x80000000  -980    0.390  __ipipe_unstall_root+0xa4 (__do_page_cache_readahead+0xac)
:|   +end     0x80000000  -979+   1.024  __ipipe_unstall_root+0x6c (__do_page_cache_readahead+0xac)
:    +func                -978    0.317  find_get_page+0x14 (do_generic_mapping_read+0x1b0)
:    +func                -978    0.341  __ipipe_stall_root+0x14 (find_get_page+0x34)
:    #func                -978    0.536  radix_tree_lookup+0x14 (find_get_page+0x40)
:    #func                -977    0.341  __ipipe_unstall_root+0x14 (find_get_page+0x60)
:|   #begin   0x80000000  -977    0.365  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
:|   +end     0x80000000  -976    0.780  __ipipe_unstall_root+0x6c (find_get_page+0x60)
:    +func                -976    0.634  mark_page_accessed+0x14 (do_generic_mapping_read+0x484)
:    +func                -975+   3.731  file_read_actor+0x14 (do_generic_mapping_read+0x4a0)
:    +func                -971+   1.097  update_atime+0x14 (do_generic_mapping_read+0x3f0)
:    +func                -970    0.634  dnotify_parent+0x14 (vfs_read+0x128)
:    +func                -970    0.341  inotify_dentry_parent_queue_event+0x14 (vfs_read+0x13c)
:    +func                -969    0.756  inotify_inode_queue_event+0x14 (vfs_read+0x150)
:    +func                -969!  10.463  fput+0x14 (sys_read+0xa8)
:    +func                -958    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:    +func                -958    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|   +begin   0x80000001  -958    0.365  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -957    0.487  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func                -957    0.390  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|  + begin   0x80000001  -956    0.414  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001  -956    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:    +func                -956    0.365  losyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|   +begin   0x80000001  -955    0.365  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001  -955    0.463  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:    +func                -955    0.390  sys_fstat64+0x14 (ret_from_syscall+0x0)
:    +func                -954    0.292  vfs_fstat+0x14 (sys_fstat64+0x34)
:    +func                -954    0.512  fget+0x14 (vfs_fstat+0x30)
:    +func                -953    0.390  vfs_getattr+0x14 (vfs_fstat+0x4c)
:    +func                -953    0.341  nfs_getattr+0x14 (vfs_getattr+0x48)
:    +func                -953    0.317  nfs_revalidate_inode+0x14 (nfs_getattr+0x68)
:    +func                -952    0.414  nfs_attribute_timeout+0x14 (nfs_revalidate_inode+0x44)
:    +func                -952    0.487  generic_fillattr+0x14 (nfs_getattr+0x80)
:    +func                -952    0.439  fput+0x14 (vfs_fstat+0x58)
:    +func                -951    0.926  cp_new_stat64+0x14 (sys_fstat64+0x48)
:|   +func                -950    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080  -950    0.439  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func                -949    0.585  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func                -949    0.536  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func                -948    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func                -948    0.414  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func                -948    0.341  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func                -947    0.463  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func                -947+   1.243  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|   +func                -946    0.390  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080  -945    0.536  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func                -945!  13.341  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -932    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:    +func                -931    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|   +begin   0x80000001  -931    0.365  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -931    0.341  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func                -930    0.365  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|  + begin   0x80000001  -930    0.414  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001  -930    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:    +func                -929    0.365  losyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|   +begin   0x80000001  -929    0.365  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001  -929    0.463  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:    +func                -928    0.414  sys_mmap+0x14 (ret_from_syscall+0x0)
:    +func                -928    0.585  fget+0x14 (sys_mmap+0x114)
:    +func                -927    0.585  do_mmap_pgoff+0x14 (sys_mmap+0xac)
:    +func                -927    0.439  get_unmapped_area+0x14 (do_mmap_pgoff+0x12c)
:    +func                -926    0.390  arch_get_unmapped_area+0x14 (get_unmapped_area+0xc8)
:    +func                -926+   1.682  find_vma+0x14 (arch_get_unmapped_area+0x150)
:    +func                -924    0.585  find_vma_prepare+0x14 (do_mmap_pgoff+0x244)
:    +func                -924    0.512  may_expand_vm+0x14 (do_mmap_pgoff+0x338)
:    +func                -923    0.317  kmem_cache_alloc+0x14 (do_mmap_pgoff+0x370)
:    +func                -923    0.731  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
:    #func                -922    0.341  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
:    #func                -922    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -921    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -921    0.707  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -920    0.365  nfs_file_mmap+0x14 (do_mmap_pgoff+0x410)
:    +func                -920    0.341  nfs_revalidate_file+0x14 (nfs_file_mmap+0x5c)
:    +func                -920    0.317  nfs_attribute_timeout+0x14 (nfs_revalidate_file+0x40)
:    +func                -919    0.463  nfs_revalidate_mapping+0x14 (nfs_revalidate_file+0x64)
:    +func                -919    0.365  generic_file_mmap+0x14 (nfs_file_mmap+0x70)
:    +func                -919    0.634  update_atime+0x14 (generic_file_mmap+0x88)
:    +func                -918    0.682  vma_merge+0x14 (do_mmap_pgoff+0x61c)
:    +func                -917    0.390  vma_link+0x14 (do_mmap_pgoff+0x6b4)
:    +func                -917    0.536  __vma_link+0x14 (vma_link+0x5c)
:    +func                -916    0.390  __vma_link_rb+0x14 (__vma_link+0x94)
:    +func                -916    0.463  rb_insert_color+0x14 (__vma_link_rb+0x50)
:    +func                -915    0.536  __anon_vma_link+0x14 (__vma_link+0x9c)
:    +func                -915    0.365  vma_prio_tree_insert+0x14 (vma_link+0x94)
:    +func                -915    0.390  prio_tree_insert+0x14 (vma_prio_tree_insert+0x44)
:    +func                -914    0.975  get_index+0x14 (prio_tree_insert+0x44)
:    +func                -913    0.487  __vm_stat_account+0x14 (do_mmap_pgoff+0x54c)
:    +func                -913    0.317  make_pages_present+0x14 (do_mmap_pgoff+0x694)
:    +func                -912    0.512  find_vma+0x14 (make_pages_present+0x3c)
:    +func                -912    0.414  get_user_pages+0x14 (make_pages_present+0x90)
:    +func                -912    0.317  find_extend_vma+0x14 (get_user_pages+0x90)
:    +func                -911    0.463  find_vma+0x14 (find_extend_vma+0x34)
:    +func                -911    0.414  cond_resched_lock+0x14 (get_user_pages+0xd4)
:    +func                -910    0.658  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -910    0.365  __handle_mm_fault+0x14 (get_user_pages+0x128)
:    +func                -909    0.341  __mod_page_state+0x14 (__handle_mm_fault+0x54)
:    +func                -909    0.365  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -909    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -908    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -908    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -908    0.439  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -907    0.536  pte_alloc_map+0x14 (__handle_mm_fault+0x74)
:    +func                -907    0.439  do_no_page+0x14 (__handle_mm_fault+0x350)
:    +func                -906    0.439  cond_resched+0x14 (do_no_page+0x98)
:    +func                -906    0.439  filemap_nopage+0x14 (do_no_page+0xb4)
:    +func                -905    0.341  find_get_page+0x14 (filemap_nopage+0xa0)
:    +func                -905    0.390  __ipipe_stall_root+0x14 (find_get_page+0x34)
:    #func                -905    0.439  radix_tree_lookup+0x14 (find_get_page+0x40)
:    #func                -904    0.317  __ipipe_unstall_root+0x14 (find_get_page+0x60)
:|   #begin   0x80000000  -904    0.365  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
:|   +end     0x80000000  -904    0.536  __ipipe_unstall_root+0x6c (find_get_page+0x60)
:    +func                -903    0.707  mark_page_accessed+0x14 (filemap_nopage+0x330)
:    +func                -902    0.390  page_add_file_rmap+0x14 (do_no_page+0x2a4)
:    +func                -902    0.317  __mod_page_state+0x14 (page_add_file_rmap+0x88)
:    +func                -902    0.365  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -901    0.292  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -901    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -901    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -900    0.463  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -900    0.682  update_mmu_cache+0x14 (do_no_page+0x23c)
:    +func                -899    0.365  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -899    0.439  mark_page_accessed+0x14 (__follow_page+0xf0)
:    +func                -899    0.317  cond_resched_lock+0x14 (get_user_pages+0xd4)
:    +func                -898    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -898    0.341  __handle_mm_fault+0x14 (get_user_pages+0x128)
:    +func                -898    0.292  __mod_page_state+0x14 (__handle_mm_fault+0x54)
:    +func                -897    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -897    0.292  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -897    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -896    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -896    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -896    0.341  pte_alloc_map+0x14 (__handle_mm_fault+0x74)
:    +func                -895    0.341  do_no_page+0x14 (__handle_mm_fault+0x350)
:    +func                -895    0.317  cond_resched+0x14 (do_no_page+0x98)
:    +func                -895    0.341  filemap_nopage+0x14 (do_no_page+0xb4)
:    +func                -894    0.292  find_get_page+0x14 (filemap_nopage+0xa0)
:    +func                -894    0.341  __ipipe_stall_root+0x14 (find_get_page+0x34)
:    #func                -894    0.390  radix_tree_lookup+0x14 (find_get_page+0x40)
:    #func                -893    0.317  __ipipe_unstall_root+0x14 (find_get_page+0x60)
:|   #begin   0x80000000  -893    0.365  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
:|   +end     0x80000000  -893    0.365  __ipipe_unstall_root+0x6c (find_get_page+0x60)
:    +func                -892    0.390  mark_page_accessed+0x14 (filemap_nopage+0x330)
:    +func                -892    0.341  page_add_file_rmap+0x14 (do_no_page+0x2a4)
:    +func                -892    0.292  __mod_page_state+0x14 (page_add_file_rmap+0x88)
:    +func                -891    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -891    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -891    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -890    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -890    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -890    0.414  update_mmu_cache+0x14 (do_no_page+0x23c)
:    +func                -889    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -889    0.341  mark_page_accessed+0x14 (__follow_page+0xf0)
:    +func                -889    0.317  cond_resched_lock+0x14 (get_user_pages+0xd4)
:    +func                -888    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -888    0.317  __handle_mm_fault+0x14 (get_user_pages+0x128)
:    +func                -888    0.317  __mod_page_state+0x14 (__handle_mm_fault+0x54)
:    +func                -887    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -887    0.292  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -887    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -886    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -886    0.341  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -886    0.365  pte_alloc_map+0x14 (__handle_mm_fault+0x74)
:    +func                -885    0.341  do_no_page+0x14 (__handle_mm_fault+0x350)
:    +func                -885    0.317  cond_resched+0x14 (do_no_page+0x98)
:    +func                -885    0.341  filemap_nopage+0x14 (do_no_page+0xb4)
:    +func                -884    0.292  find_get_page+0x14 (filemap_nopage+0xa0)
:    +func                -884    0.341  __ipipe_stall_root+0x14 (find_get_page+0x34)
:    #func                -884    0.365  radix_tree_lookup+0x14 (find_get_page+0x40)
:    #func                -883    0.341  __ipipe_unstall_root+0x14 (find_get_page+0x60)
:|   #begin   0x80000000  -883    0.365  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
:|   +end     0x80000000  -883    0.341  __ipipe_unstall_root+0x6c (find_get_page+0x60)
:    +func                -882    0.390  mark_page_accessed+0x14 (filemap_nopage+0x330)
:    +func                -882    0.341  page_add_file_rmap+0x14 (do_no_page+0x2a4)
:    +func                -882    0.292  __mod_page_state+0x14 (page_add_file_rmap+0x88)
:    +func                -881    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -881    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -881    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -880    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -880    0.390  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -880    0.390  update_mmu_cache+0x14 (do_no_page+0x23c)
:    +func                -879    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -879    0.341  mark_page_accessed+0x14 (__follow_page+0xf0)
:    +func                -879    0.341  cond_resched_lock+0x14 (get_user_pages+0xd4)
:    +func                -878    0.463  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -878    0.317  __handle_mm_fault+0x14 (get_user_pages+0x128)
:    +func                -877    0.292  __mod_page_state+0x14 (__handle_mm_fault+0x54)
:    +func                -877    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -877    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -877    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -876    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -876    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -876    0.341  pte_alloc_map+0x14 (__handle_mm_fault+0x74)
:    +func                -875    0.341  do_no_page+0x14 (__handle_mm_fault+0x350)
:    +func                -875    0.341  cond_resched+0x14 (do_no_page+0x98)
:    +func                -875    0.341  filemap_nopage+0x14 (do_no_page+0xb4)
:    +func                -874    0.292  find_get_page+0x14 (filemap_nopage+0xa0)
:    +func                -874    0.341  __ipipe_stall_root+0x14 (find_get_page+0x34)
:    #func                -874    0.365  radix_tree_lookup+0x14 (find_get_page+0x40)
:    #func                -873    0.317  __ipipe_unstall_root+0x14 (find_get_page+0x60)
:|   #begin   0x80000000  -873    0.390  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
:|   +end     0x80000000  -873    0.341  __ipipe_unstall_root+0x6c (find_get_page+0x60)
:    +func                -872    0.390  mark_page_accessed+0x14 (filemap_nopage+0x330)
:    +func                -872    0.341  page_add_file_rmap+0x14 (do_no_page+0x2a4)
:    +func                -871    0.292  __mod_page_state+0x14 (page_add_file_rmap+0x88)
:    +func                -871    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -871    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -871    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -870    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -870    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -869    0.390  update_mmu_cache+0x14 (do_no_page+0x23c)
:    +func                -869    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -869    0.341  mark_page_accessed+0x14 (__follow_page+0xf0)
:    +func                -868    0.317  cond_resched_lock+0x14 (get_user_pages+0xd4)
:    +func                -868    0.365  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -868    0.317  __handle_mm_fault+0x14 (get_user_pages+0x128)
:    +func                -867    0.292  __mod_page_state+0x14 (__handle_mm_fault+0x54)
:    +func                -867    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -867    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -867    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -866    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -866    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -866    0.341  pte_alloc_map+0x14 (__handle_mm_fault+0x74)
:    +func                -865    0.341  do_no_page+0x14 (__handle_mm_fault+0x350)
:    +func                -865    0.317  cond_resched+0x14 (do_no_page+0x98)
:    +func                -865    0.341  filemap_nopage+0x14 (do_no_page+0xb4)
:    +func                -864    0.292  find_get_page+0x14 (filemap_nopage+0xa0)
:    +func                -864    0.341  __ipipe_stall_root+0x14 (find_get_page+0x34)
:    #func                -864    0.390  radix_tree_lookup+0x14 (find_get_page+0x40)
:    #func                -863    0.317  __ipipe_unstall_root+0x14 (find_get_page+0x60)
:|   #begin   0x80000000  -863    0.365  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
:|   +end     0x80000000  -863    0.365  __ipipe_unstall_root+0x6c (find_get_page+0x60)
:    +func                -862    0.390  mark_page_accessed+0x14 (filemap_nopage+0x330)
:    +func                -862    0.341  page_add_file_rmap+0x14 (do_no_page+0x2a4)
:    +func                -861    0.292  __mod_page_state+0x14 (page_add_file_rmap+0x88)
:    +func                -861    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -861    0.292  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -861    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -860    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -860    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -860    0.414  update_mmu_cache+0x14 (do_no_page+0x23c)
:    +func                -859    0.317  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -859    0.365  mark_page_accessed+0x14 (__follow_page+0xf0)
:    +func                -858    0.317  cond_resched_lock+0x14 (get_user_pages+0xd4)
:    +func                -858    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -858    0.317  __handle_mm_fault+0x14 (get_user_pages+0x128)
:    +func                -857    0.292  __mod_page_state+0x14 (__handle_mm_fault+0x54)
:    +func                -857    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -857    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -857    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -856    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -856    0.512  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -855    0.341  pte_alloc_map+0x14 (__handle_mm_fault+0x74)
:    +func                -855    0.341  do_no_page+0x14 (__handle_mm_fault+0x350)
:    +func                -855    0.317  cond_resched+0x14 (do_no_page+0x98)
:    +func                -854    0.341  filemap_nopage+0x14 (do_no_page+0xb4)
:    +func                -854    0.292  find_get_page+0x14 (filemap_nopage+0xa0)
:    +func                -854    0.341  __ipipe_stall_root+0x14 (find_get_page+0x34)
:    #func                -853    0.390  radix_tree_lookup+0x14 (find_get_page+0x40)
:    #func                -853    0.317  __ipipe_unstall_root+0x14 (find_get_page+0x60)
:|   #begin   0x80000000  -853    0.365  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
:|   +end     0x80000000  -852    0.341  __ipipe_unstall_root+0x6c (find_get_page+0x60)
:    +func                -852    0.463  mark_page_accessed+0x14 (filemap_nopage+0x330)
:|   +func                -852    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080  -851    0.414  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func                -851    0.682  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func                -850    0.585  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func                -850    0.341  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func                -849    0.390  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func                -849    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func                -849    0.731  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func                -848+   1.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func                -847    0.512  rthal_irq_host_pend+0x14 (xnintr_irq_handler+0x13c [xeno_nucleus])
:|  # func                -846+   1.195  __ipipe_schedule_irq+0x14 (rthal_irq_host_pend+0x38)
:|   +func                -845    0.536  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +func                -845    0.560  __ipipe_sync_stage+0x14 (__ipipe_walk_pipeline+0x110)
:|   #end     0x80000000  -844    0.512  __ipipe_sync_stage+0x220 (__ipipe_walk_pipeline+0x110)
:    #func                -843    0.390  __ipipe_do_timer+0x14 (__ipipe_sync_stage+0x248)
:    #func                -843    0.780  timer_interrupt+0x14 (__ipipe_do_timer+0x30)
:    #func                -842    0.951  profile_tick+0x14 (timer_interrupt+0x144)
:    #func                -841    0.512  profile_hit+0x14 (profile_tick+0x78)
:    #func                -841    0.512  update_process_times+0x14 (timer_interrupt+0x150)
:    #func                -840    0.682  account_system_time+0x14 (update_process_times+0xac)
:    #func                -840    0.829  update_mem_hiwater+0x14 (account_system_time+0xd4)
:    #func                -839    0.463  run_local_timers+0x14 (update_process_times+0xb0)
:    #func                -838    0.341  raise_softirq+0x14 (run_local_timers+0x30)
:    #func                -838    0.536  __ipipe_test_and_stall_root+0x14 (raise_softirq+0x30)
:    #func                -838    0.317  __ipipe_restore_root+0x14 (raise_softirq+0x84)
:    #func                -837+   1.414  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
:    #func                -836    0.560  scheduler_tick+0x14 (update_process_times+0x7c)
:    #func                -835+   1.292  sched_clock+0x14 (scheduler_tick+0x34)
:    #func                -834    0.463  run_posix_cpu_timers+0x14 (update_process_times+0x84)
:    #func                -834    0.829  __ipipe_test_root+0x14 (run_posix_cpu_timers+0x44)
:    #func                -833+   1.317  do_timer+0x14 (timer_interrupt+0x168)
:    #func                -832    0.951  softlockup_tick+0x14 (do_timer+0x2ac)
:    #func                -831    0.390  irq_exit+0x14 (timer_interrupt+0xb8)
:    #func                -830    0.365  do_softirq+0x14 (irq_exit+0x6c)
:    #func                -830    0.439  __ipipe_test_and_stall_root+0x14 (do_softirq+0x54)
:    #func                -829    0.341  __do_softirq+0x14 (do_softirq+0x90)
:    #func                -829    0.341  __ipipe_unstall_root+0x14 (__do_softirq+0x64)
:|   #begin   0x80000000  -829    0.390  __ipipe_unstall_root+0xa4 (__do_softirq+0x64)
:|   +end     0x80000000  -828    0.414  __ipipe_unstall_root+0x6c (__do_softirq+0x64)
:    +func                -828    0.341  run_timer_softirq+0x14 (__do_softirq+0x90)
:    +func                -828    0.536  __ipipe_stall_root+0x14 (run_timer_softirq+0x50)
:    #func                -827    0.317  __ipipe_unstall_root+0x14 (run_timer_softirq+0x150)
:|   #begin   0x80000000  -827    0.365  __ipipe_unstall_root+0xa4 (run_timer_softirq+0x150)
:|   +end     0x80000000  -826    0.390  __ipipe_unstall_root+0x6c (run_timer_softirq+0x150)
:    +func                -826    0.414  __ipipe_stall_root+0x14 (__do_softirq+0xa0)
:    #func                -826    0.292  __ipipe_restore_root+0x14 (do_softirq+0x98)
:    #func                -825    0.658  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
:|   #begin   0x80000000  -825    0.536  __ipipe_sync_stage+0x260 (__ipipe_walk_pipeline+0x110)
:|   +end     0x00000080  -824    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func                -824    0.682  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -823    0.341  page_add_file_rmap+0x14 (do_no_page+0x2a4)
:    +func                -823    0.317  __mod_page_state+0x14 (page_add_file_rmap+0x88)
:    +func                -823    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -822    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -822    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -822    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -821    0.390  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -821    0.439  update_mmu_cache+0x14 (do_no_page+0x23c)
:    +func                -820    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -820    0.341  mark_page_accessed+0x14 (__follow_page+0xf0)
:    +func                -820    0.341  cond_resched_lock+0x14 (get_user_pages+0xd4)
:    +func                -819    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -819    0.317  __handle_mm_fault+0x14 (get_user_pages+0x128)
:    +func                -819    0.317  __mod_page_state+0x14 (__handle_mm_fault+0x54)
:    +func                -818    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -818    0.292  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -818    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -818    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -817    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -817    0.341  pte_alloc_map+0x14 (__handle_mm_fault+0x74)
:    +func                -816    0.341  do_no_page+0x14 (__handle_mm_fault+0x350)
:    +func                -816    0.317  cond_resched+0x14 (do_no_page+0x98)
:    +func                -816    0.365  filemap_nopage+0x14 (do_no_page+0xb4)
:    +func                -815    0.292  find_get_page+0x14 (filemap_nopage+0xa0)
:    +func                -815    0.341  __ipipe_stall_root+0x14 (find_get_page+0x34)
:    #func                -815    0.390  radix_tree_lookup+0x14 (find_get_page+0x40)
:    #func                -814    0.317  __ipipe_unstall_root+0x14 (find_get_page+0x60)
:|   #begin   0x80000000  -814    0.365  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
:|   +end     0x80000000  -814    0.390  __ipipe_unstall_root+0x6c (find_get_page+0x60)
:    +func                -813    0.390  mark_page_accessed+0x14 (filemap_nopage+0x330)
:    +func                -813    0.341  page_add_file_rmap+0x14 (do_no_page+0x2a4)
:    +func                -813    0.292  __mod_page_state+0x14 (page_add_file_rmap+0x88)
:    +func                -812    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -812    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -812    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -811    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -811    0.390  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -811    0.390  update_mmu_cache+0x14 (do_no_page+0x23c)
:    +func                -810    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -810    0.341  mark_page_accessed+0x14 (__follow_page+0xf0)
:    +func                -810    0.341  cond_resched_lock+0x14 (get_user_pages+0xd4)
:    +func                -809    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -809    0.317  __handle_mm_fault+0x14 (get_user_pages+0x128)
:    +func                -809    0.292  __mod_page_state+0x14 (__handle_mm_fault+0x54)
:    +func                -808    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -808    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -808    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -807    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -807    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -807    0.341  pte_alloc_map+0x14 (__handle_mm_fault+0x74)
:    +func                -806    0.341  do_no_page+0x14 (__handle_mm_fault+0x350)
:    +func                -806    0.317  cond_resched+0x14 (do_no_page+0x98)
:    +func                -806    0.341  filemap_nopage+0x14 (do_no_page+0xb4)
:    +func                -805    0.292  find_get_page+0x14 (filemap_nopage+0xa0)
:    +func                -805    0.341  __ipipe_stall_root+0x14 (find_get_page+0x34)
:    #func                -805    0.390  radix_tree_lookup+0x14 (find_get_page+0x40)
:    #func                -804    0.317  __ipipe_unstall_root+0x14 (find_get_page+0x60)
:|   #begin   0x80000000  -804    0.365  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
:|   +end     0x80000000  -804    0.365  __ipipe_unstall_root+0x6c (find_get_page+0x60)
:    +func                -803    0.365  mark_page_accessed+0x14 (filemap_nopage+0x330)
:    +func                -803    0.341  page_add_file_rmap+0x14 (do_no_page+0x2a4)
:    +func                -803    0.317  __mod_page_state+0x14 (page_add_file_rmap+0x88)
:    +func                -802    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -802    0.292  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -802    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -801    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -801    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -801    0.390  update_mmu_cache+0x14 (do_no_page+0x23c)
:    +func                -800    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -800    0.365  mark_page_accessed+0x14 (__follow_page+0xf0)
:    +func                -800    0.317  cond_resched_lock+0x14 (get_user_pages+0xd4)
:    +func                -799    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -799    0.317  __handle_mm_fault+0x14 (get_user_pages+0x128)
:    +func                -799    0.292  __mod_page_state+0x14 (__handle_mm_fault+0x54)
:    +func                -798    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -798    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -798    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -798    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -797    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -797    0.341  pte_alloc_map+0x14 (__handle_mm_fault+0x74)
:    +func                -796    0.341  do_no_page+0x14 (__handle_mm_fault+0x350)
:    +func                -796    0.317  cond_resched+0x14 (do_no_page+0x98)
:    +func                -796    0.341  filemap_nopage+0x14 (do_no_page+0xb4)
:    +func                -795    0.317  find_get_page+0x14 (filemap_nopage+0xa0)
:    +func                -795    0.317  __ipipe_stall_root+0x14 (find_get_page+0x34)
:    #func                -795    0.487  radix_tree_lookup+0x14 (find_get_page+0x40)
:    #func                -794    0.317  __ipipe_unstall_root+0x14 (find_get_page+0x60)
:|   #begin   0x80000000  -794    0.365  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
:|   +end     0x80000000  -794    0.365  __ipipe_unstall_root+0x6c (find_get_page+0x60)
:    +func                -793    0.390  mark_page_accessed+0x14 (filemap_nopage+0x330)
:    +func                -793    0.341  page_add_file_rmap+0x14 (do_no_page+0x2a4)
:    +func                -793    0.292  __mod_page_state+0x14 (page_add_file_rmap+0x88)
:    +func                -792    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -792    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -792    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -791    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -791    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -791    0.414  update_mmu_cache+0x14 (do_no_page+0x23c)
:    +func                -790    0.317  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -790    0.365  mark_page_accessed+0x14 (__follow_page+0xf0)
:    +func                -790    0.317  cond_resched_lock+0x14 (get_user_pages+0xd4)
:    +func                -789    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -789    0.317  __handle_mm_fault+0x14 (get_user_pages+0x128)
:    +func                -789    0.317  __mod_page_state+0x14 (__handle_mm_fault+0x54)
:    +func                -788    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -788    0.292  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -788    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -787    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -787    0.487  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -787    0.341  pte_alloc_map+0x14 (__handle_mm_fault+0x74)
:    +func                -786    0.341  do_no_page+0x14 (__handle_mm_fault+0x350)
:    +func                -786    0.317  cond_resched+0x14 (do_no_page+0x98)
:    +func                -786    0.341  filemap_nopage+0x14 (do_no_page+0xb4)
:    +func                -785    0.292  find_get_page+0x14 (filemap_nopage+0xa0)
:    +func                -785    0.341  __ipipe_stall_root+0x14 (find_get_page+0x34)
:    #func                -785    0.390  radix_tree_lookup+0x14 (find_get_page+0x40)
:    #func                -784    0.317  __ipipe_unstall_root+0x14 (find_get_page+0x60)
:|   #begin   0x80000000  -784    0.365  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
:|   +end     0x80000000  -784    0.365  __ipipe_unstall_root+0x6c (find_get_page+0x60)
:    +func                -783    0.390  mark_page_accessed+0x14 (filemap_nopage+0x330)
:    +func                -783    0.341  page_add_file_rmap+0x14 (do_no_page+0x2a4)
:    +func                -783    0.292  __mod_page_state+0x14 (page_add_file_rmap+0x88)
:    +func                -782    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -782    0.292  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -782    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -781    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -781    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -781    0.414  update_mmu_cache+0x14 (do_no_page+0x23c)
:    +func                -780    0.317  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -780    0.365  mark_page_accessed+0x14 (__follow_page+0xf0)
:    +func                -780    0.317  cond_resched_lock+0x14 (get_user_pages+0xd4)
:    +func                -779    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -779    0.317  __handle_mm_fault+0x14 (get_user_pages+0x128)
:    +func                -779    0.317  __mod_page_state+0x14 (__handle_mm_fault+0x54)
:    +func                -778    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -778    0.292  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -778    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -777    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -777    0.341  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -777    0.341  pte_alloc_map+0x14 (__handle_mm_fault+0x74)
:    +func                -776    0.341  do_no_page+0x14 (__handle_mm_fault+0x350)
:    +func                -776    0.341  cond_resched+0x14 (do_no_page+0x98)
:    +func                -776    0.341  filemap_nopage+0x14 (do_no_page+0xb4)
:    +func                -775    0.292  find_get_page+0x14 (filemap_nopage+0xa0)
:    +func                -775    0.341  __ipipe_stall_root+0x14 (find_get_page+0x34)
:    #func                -775    0.365  radix_tree_lookup+0x14 (find_get_page+0x40)
:    #func                -774    0.341  __ipipe_unstall_root+0x14 (find_get_page+0x60)
:|   #begin   0x80000000  -774    0.365  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
:|   +end     0x80000000  -774    0.341  __ipipe_unstall_root+0x6c (find_get_page+0x60)
:    +func                -773    0.390  mark_page_accessed+0x14 (filemap_nopage+0x330)
:    +func                -773    0.341  page_add_file_rmap+0x14 (do_no_page+0x2a4)
:    +func                -773    0.317  __mod_page_state+0x14 (page_add_file_rmap+0x88)
:    +func                -772    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -772    0.292  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -772    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -771    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -771    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -771    0.390  update_mmu_cache+0x14 (do_no_page+0x23c)
:    +func                -770    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -770    0.365  mark_page_accessed+0x14 (__follow_page+0xf0)
:    +func                -770    0.317  cond_resched_lock+0x14 (get_user_pages+0xd4)
:    +func                -769    0.463  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -769    0.317  __handle_mm_fault+0x14 (get_user_pages+0x128)
:    +func                -768    0.292  __mod_page_state+0x14 (__handle_mm_fault+0x54)
:    +func                -768    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -768    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -768    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -767    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -767    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -766    0.341  pte_alloc_map+0x14 (__handle_mm_fault+0x74)
:    +func                -766    0.341  do_no_page+0x14 (__handle_mm_fault+0x350)
:    +func                -766    0.317  cond_resched+0x14 (do_no_page+0x98)
:    +func                -766    0.341  filemap_nopage+0x14 (do_no_page+0xb4)
:    +func                -765    0.292  find_get_page+0x14 (filemap_nopage+0xa0)
:    +func                -765    0.341  __ipipe_stall_root+0x14 (find_get_page+0x34)
:    #func                -765    0.390  radix_tree_lookup+0x14 (find_get_page+0x40)
:    #func                -764    0.317  __ipipe_unstall_root+0x14 (find_get_page+0x60)
:|   #begin   0x80000000  -764    0.365  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
:|   +end     0x80000000  -764    0.365  __ipipe_unstall_root+0x6c (find_get_page+0x60)
:    +func                -763    0.365  mark_page_accessed+0x14 (filemap_nopage+0x330)
:    +func                -763    0.341  page_add_file_rmap+0x14 (do_no_page+0x2a4)
:    +func                -762    0.317  __mod_page_state+0x14 (page_add_file_rmap+0x88)
:    +func                -762    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -762    0.292  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -762    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -761    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -761    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -760    0.390  update_mmu_cache+0x14 (do_no_page+0x23c)
:    +func                -760    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -760    0.365  mark_page_accessed+0x14 (__follow_page+0xf0)
:    +func                -759    0.317  cond_resched_lock+0x14 (get_user_pages+0xd4)
:    +func                -759    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -759    0.317  __handle_mm_fault+0x14 (get_user_pages+0x128)
:    +func                -758    0.292  __mod_page_state+0x14 (__handle_mm_fault+0x54)
:    +func                -758    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -758    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -758    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -757    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -757    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -757    0.341  pte_alloc_map+0x14 (__handle_mm_fault+0x74)
:    +func                -756    0.341  do_no_page+0x14 (__handle_mm_fault+0x350)
:    +func                -756    0.317  cond_resched+0x14 (do_no_page+0x98)
:    +func                -756    0.341  filemap_nopage+0x14 (do_no_page+0xb4)
:    +func                -755    0.292  find_get_page+0x14 (filemap_nopage+0xa0)
:    +func                -755    0.341  __ipipe_stall_root+0x14 (find_get_page+0x34)
:    #func                -755    0.390  radix_tree_lookup+0x14 (find_get_page+0x40)
:    #func                -754    0.317  __ipipe_unstall_root+0x14 (find_get_page+0x60)
:|   #begin   0x80000000  -754    0.365  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
:|   +end     0x80000000  -754    0.365  __ipipe_unstall_root+0x6c (find_get_page+0x60)
:    +func                -753    0.390  mark_page_accessed+0x14 (filemap_nopage+0x330)
:    +func                -753    0.341  page_add_file_rmap+0x14 (do_no_page+0x2a4)
:    +func                -752    0.365  __mod_page_state+0x14 (page_add_file_rmap+0x88)
:|   +func                -752    0.268  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080  -752    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func                -751    0.390  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func                -751    0.341  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func                -751    0.292  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func                -750    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func                -750    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func                -750    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func                -749    0.926  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|   +func                -749    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080  -748    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func                -748    0.463  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -747    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -747    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -747    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -746    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -746    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -746    0.414  update_mmu_cache+0x14 (do_no_page+0x23c)
:    +func                -745    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -745    0.341  mark_page_accessed+0x14 (__follow_page+0xf0)
:    +func                -745    0.341  cond_resched_lock+0x14 (get_user_pages+0xd4)
:    +func                -744    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -744    0.317  __handle_mm_fault+0x14 (get_user_pages+0x128)
:    +func                -744    0.292  __mod_page_state+0x14 (__handle_mm_fault+0x54)
:    +func                -743    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -743    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -743    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -742    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -742    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -742    0.341  pte_alloc_map+0x14 (__handle_mm_fault+0x74)
:    +func                -741    0.341  do_no_page+0x14 (__handle_mm_fault+0x350)
:    +func                -741    0.317  cond_resched+0x14 (do_no_page+0x98)
:    +func                -741    0.341  filemap_nopage+0x14 (do_no_page+0xb4)
:    +func                -740    0.292  find_get_page+0x14 (filemap_nopage+0xa0)
:    +func                -740    0.341  __ipipe_stall_root+0x14 (find_get_page+0x34)
:    #func                -740    0.390  radix_tree_lookup+0x14 (find_get_page+0x40)
:    #func                -739    0.317  __ipipe_unstall_root+0x14 (find_get_page+0x60)
:|   #begin   0x80000000  -739    0.365  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
:|   +end     0x80000000  -739    0.365  __ipipe_unstall_root+0x6c (find_get_page+0x60)
:    +func                -738    0.390  mark_page_accessed+0x14 (filemap_nopage+0x330)
:    +func                -738    0.341  page_add_file_rmap+0x14 (do_no_page+0x2a4)
:    +func                -738    0.292  __mod_page_state+0x14 (page_add_file_rmap+0x88)
:    +func                -737    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -737    0.292  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -737    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -736    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -736    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -736    0.414  update_mmu_cache+0x14 (do_no_page+0x23c)
:    +func                -735    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -735    0.341  mark_page_accessed+0x14 (__follow_page+0xf0)
:    +func                -735    0.317  cond_resched_lock+0x14 (get_user_pages+0xd4)
:    +func                -734    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -734    0.341  __handle_mm_fault+0x14 (get_user_pages+0x128)
:    +func                -734    0.292  __mod_page_state+0x14 (__handle_mm_fault+0x54)
:    +func                -733    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -733    0.292  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -733    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -732    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -732    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -732    0.341  pte_alloc_map+0x14 (__handle_mm_fault+0x74)
:    +func                -731    0.341  do_no_page+0x14 (__handle_mm_fault+0x350)
:    +func                -731    0.317  cond_resched+0x14 (do_no_page+0x98)
:    +func                -731    0.341  filemap_nopage+0x14 (do_no_page+0xb4)
:    +func                -730    0.292  find_get_page+0x14 (filemap_nopage+0xa0)
:    +func                -730    0.341  __ipipe_stall_root+0x14 (find_get_page+0x34)
:    #func                -730    0.390  radix_tree_lookup+0x14 (find_get_page+0x40)
:    #func                -729    0.317  __ipipe_unstall_root+0x14 (find_get_page+0x60)
:|   #begin   0x80000000  -729    0.512  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
:|   +end     0x80000000  -729    0.341  __ipipe_unstall_root+0x6c (find_get_page+0x60)
:    +func                -728    0.390  mark_page_accessed+0x14 (filemap_nopage+0x330)
:    +func                -728    0.341  page_add_file_rmap+0x14 (do_no_page+0x2a4)
:    +func                -728    0.317  __mod_page_state+0x14 (page_add_file_rmap+0x88)
:    +func                -727    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -727    0.292  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -727    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -726    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -726    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -726    0.390  update_mmu_cache+0x14 (do_no_page+0x23c)
:    +func                -725    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -725    0.365  mark_page_accessed+0x14 (__follow_page+0xf0)
:    +func                -724    0.317  cond_resched_lock+0x14 (get_user_pages+0xd4)
:    +func                -724    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -724    0.317  __handle_mm_fault+0x14 (get_user_pages+0x128)
:    +func                -724    0.292  __mod_page_state+0x14 (__handle_mm_fault+0x54)
:    +func                -723    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -723    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -723    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -722    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -722    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -722    0.341  pte_alloc_map+0x14 (__handle_mm_fault+0x74)
:    +func                -721    0.341  do_no_page+0x14 (__handle_mm_fault+0x350)
:    +func                -721    0.317  cond_resched+0x14 (do_no_page+0x98)
:    +func                -721    0.341  filemap_nopage+0x14 (do_no_page+0xb4)
:    +func                -720    0.292  find_get_page+0x14 (filemap_nopage+0xa0)
:    +func                -720    0.341  __ipipe_stall_root+0x14 (find_get_page+0x34)
:    #func                -720    0.390  radix_tree_lookup+0x14 (find_get_page+0x40)
:    #func                -719    0.317  __ipipe_unstall_root+0x14 (find_get_page+0x60)
:|   #begin   0x80000000  -719    0.365  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
:|   +end     0x80000000  -719    0.365  __ipipe_unstall_root+0x6c (find_get_page+0x60)
:    +func                -718    0.390  mark_page_accessed+0x14 (filemap_nopage+0x330)
:    +func                -718    0.341  page_add_file_rmap+0x14 (do_no_page+0x2a4)
:    +func                -718    0.292  __mod_page_state+0x14 (page_add_file_rmap+0x88)
:    +func                -717    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -717    0.292  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -717    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -716    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -716    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -716    0.414  update_mmu_cache+0x14 (do_no_page+0x23c)
:    +func                -715    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -715    0.341  mark_page_accessed+0x14 (__follow_page+0xf0)
:    +func                -714    0.317  cond_resched_lock+0x14 (get_user_pages+0xd4)
:    +func                -714    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -714    0.341  __handle_mm_fault+0x14 (get_user_pages+0x128)
:    +func                -714    0.292  __mod_page_state+0x14 (__handle_mm_fault+0x54)
:    +func                -713    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -713    0.292  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -713    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -712    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -712    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -712    0.341  pte_alloc_map+0x14 (__handle_mm_fault+0x74)
:    +func                -711    0.341  do_no_page+0x14 (__handle_mm_fault+0x350)
:    +func                -711    0.317  cond_resched+0x14 (do_no_page+0x98)
:    +func                -711    0.341  filemap_nopage+0x14 (do_no_page+0xb4)
:    +func                -710    0.292  find_get_page+0x14 (filemap_nopage+0xa0)
:    +func                -710    0.341  __ipipe_stall_root+0x14 (find_get_page+0x34)
:    #func                -710    0.463  radix_tree_lookup+0x14 (find_get_page+0x40)
:    #func                -709    0.341  __ipipe_unstall_root+0x14 (find_get_page+0x60)
:|   #begin   0x80000000  -709    0.365  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
:|   +end     0x80000000  -708    0.341  __ipipe_unstall_root+0x6c (find_get_page+0x60)
:    +func                -708    0.390  mark_page_accessed+0x14 (filemap_nopage+0x330)
:    +func                -708    0.341  page_add_file_rmap+0x14 (do_no_page+0x2a4)
:    +func                -707    0.317  __mod_page_state+0x14 (page_add_file_rmap+0x88)
:    +func                -707    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -707    0.292  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -707    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -706    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -706    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -705    0.390  update_mmu_cache+0x14 (do_no_page+0x23c)
:    +func                -705    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -705    0.365  mark_page_accessed+0x14 (__follow_page+0xf0)
:    +func                -704    0.317  cond_resched_lock+0x14 (get_user_pages+0xd4)
:    +func                -704    0.341  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -704    0.317  __handle_mm_fault+0x14 (get_user_pages+0x128)
:    +func                -703    0.292  __mod_page_state+0x14 (__handle_mm_fault+0x54)
:    +func                -703    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -703    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -703    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -702    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -702    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -701    0.341  pte_alloc_map+0x14 (__handle_mm_fault+0x74)
:    +func                -701    0.341  do_no_page+0x14 (__handle_mm_fault+0x350)
:    +func                -701    0.317  cond_resched+0x14 (do_no_page+0x98)
:    +func                -701+   1.268  filemap_nopage+0x14 (do_no_page+0xb4)
:    +func                -699+   1.024  fput+0x14 (sys_mmap+0xe4)
:    +func                -698    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:    +func                -698    0.365  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|   +begin   0x80000001  -698    0.463  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -697    0.365  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func                -697    0.414  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|  + begin   0x80000001  -696    0.414  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001  -696    0.341  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:    +func                -696    0.487  losyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|   +begin   0x80000001  -695    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001  -695    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:    +func                -694    0.902  sys_mprotect+0x14 (ret_from_syscall+0x0)
:    +func                -693    0.902  find_vma_prev+0x14 (sys_mprotect+0xe8)
:    +func                -692    0.780  vma_merge+0x14 (sys_mprotect+0x208)
:    +func                -692    0.439  split_vma+0x14 (sys_mprotect+0x3e4)
:    +func                -691    0.317  kmem_cache_alloc+0x14 (split_vma+0x84)
:    +func                -691    0.390  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
:    #func                -690    0.317  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
:    #func                -690    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -690    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -689+   1.121  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -688    0.951  vma_adjust+0x14 (split_vma+0x114)
:    +func                -687    0.341  vma_prio_tree_insert+0x14 (vma_adjust+0x130)
:    +func                -687    0.317  prio_tree_insert+0x14 (vma_prio_tree_insert+0x44)
:    +func                -687    0.512  get_index+0x14 (prio_tree_insert+0x44)
:    +func                -686+   1.146  get_index+0x14 (prio_tree_insert+0xb0)
:    +func                -685    0.609  vma_prio_tree_remove+0x14 (vma_adjust+0x164)
:    +func                -685    0.463  prio_tree_remove+0x14 (vma_prio_tree_remove+0xd4)
:    +func                -684    0.707  get_index+0x14 (prio_tree_remove+0x58)
:    +func                -683    0.731  prio_tree_replace+0x14 (prio_tree_remove+0xd8)
:    +func                -683    0.292  vma_prio_tree_insert+0x14 (vma_adjust+0x18c)
:    +func                -682    0.341  prio_tree_insert+0x14 (vma_prio_tree_insert+0x44)
:    +func                -682    0.341  get_index+0x14 (prio_tree_insert+0x44)
:    +func                -682    0.365  get_index+0x14 (prio_tree_insert+0xb0)
:    +func                -681    0.414  prio_tree_replace+0x14 (prio_tree_insert+0x2e8)
:    +func                -681    0.560  find_vma_prepare+0x14 (vma_adjust+0x1b4)
:    +func                -680    0.317  __vma_link+0x14 (vma_adjust+0x1e8)
:    +func                -680    0.317  __vma_link_rb+0x14 (__vma_link+0x94)
:    +func                -680    0.658  rb_insert_color+0x14 (__vma_link_rb+0x50)
:    +func                -679    0.585  __rb_rotate_right+0x14 (rb_insert_color+0x110)
:    +func                -679+   2.341  __anon_vma_link+0x14 (__vma_link+0x9c)
:    +func                -676    0.487  __vm_stat_account+0x14 (sys_mprotect+0x45c)
:    +func                -676+   2.219  __vm_stat_account+0x14 (sys_mprotect+0x470)
:    +func                -674    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:    +func                -673    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|   +begin   0x80000001  -673    0.536  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -673    0.756  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func                -672    0.634  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|  + begin   0x80000001  -671    0.414  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001  -671    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:    +func                -670    0.365  losyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|   +begin   0x80000001  -670    0.365  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001  -670    0.390  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:    +func                -669    0.365  sys_mmap+0x14 (ret_from_syscall+0x0)
:    +func                -669    0.536  fget+0x14 (sys_mmap+0x114)
:    +func                -668    0.439  do_mmap_pgoff+0x14 (sys_mmap+0xac)
:    +func                -668    0.512  get_unmapped_area+0x14 (do_mmap_pgoff+0x12c)
:    +func                -668    0.585  find_vma_prepare+0x14 (do_mmap_pgoff+0x244)
:    +func                -667    0.512  do_munmap+0x14 (do_mmap_pgoff+0x26c)
:    +func                -666    0.390  find_vma_prev+0x14 (do_munmap+0x90)
:    +func                -666    0.317  split_vma+0x14 (do_munmap+0xc4)
:    +func                -666    0.317  kmem_cache_alloc+0x14 (split_vma+0x84)
:    +func                -665    0.341  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
:    #func                -665    0.317  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
:    #func                -665    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -665    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -664    0.536  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -664    0.365  vma_adjust+0x14 (split_vma+0x154)
:    +func                -663    0.317  vma_prio_tree_insert+0x14 (vma_adjust+0x130)
:    +func                -663    0.317  prio_tree_insert+0x14 (vma_prio_tree_insert+0x44)
:    +func                -663    0.365  get_index+0x14 (prio_tree_insert+0x44)
:    +func                -662    0.585  get_index+0x14 (prio_tree_insert+0xb0)
:    +func                -662    0.292  vma_prio_tree_remove+0x14 (vma_adjust+0x164)
:    +func                -661    0.317  prio_tree_remove+0x14 (vma_prio_tree_remove+0xd4)
:    +func                -661    0.341  get_index+0x14 (prio_tree_remove+0x58)
:    +func                -661    0.390  get_index+0x14 (prio_tree_remove+0x74)
:    +func                -660    0.390  prio_tree_replace+0x14 (prio_tree_remove+0xd8)
:    +func                -660    0.292  vma_prio_tree_insert+0x14 (vma_adjust+0x18c)
:    +func                -660    0.317  prio_tree_insert+0x14 (vma_prio_tree_insert+0x44)
:    +func                -659    0.365  get_index+0x14 (prio_tree_insert+0x44)
:    +func                -659    0.365  get_index+0x14 (prio_tree_insert+0xb0)
:    +func                -659    0.341  get_index+0x14 (prio_tree_insert+0xb0)
:    +func                -658    0.439  prio_tree_replace+0x14 (prio_tree_insert+0x2e8)
:    +func                -658    0.439  find_vma_prepare+0x14 (vma_adjust+0x1b4)
:    +func                -658    0.341  __vma_link+0x14 (vma_adjust+0x1e8)
:    +func                -657    0.439  __vma_link_rb+0x14 (__vma_link+0x54)
:    +func                -657    0.585  rb_insert_color+0x14 (__vma_link_rb+0x50)
:    +func                -656    0.536  __anon_vma_link+0x14 (__vma_link+0x5c)
:    +func                -656    0.926  find_vma+0x14 (do_munmap+0xdc)
:    +func                -655+   1.219  rb_erase+0x14 (do_munmap+0x12c)
:    +func                -654    0.682  arch_unmap_area+0x14 (do_munmap+0x178)
:|   +func                -653    0.317  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080  -653    0.390  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func                -652    0.585  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func                -652    0.536  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func                -651    0.463  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func                -651    0.658  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func                -650    0.731  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func                -649    0.658  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func                -649    0.975  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|   +func                -648    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080  -647    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func                -647    0.634  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -646    0.634  unmap_region+0x14 (do_munmap+0x198)
:    +func                -646    0.682  lru_add_drain+0x14 (unmap_region+0x5c)
:    +func                -645    0.609  __pagevec_lru_add_active+0x14 (lru_add_drain+0x54)
:    +func                -645+   1.536  __ipipe_stall_root+0x14 (__pagevec_lru_add_active+0x74)
:    #func                -643    0.317  __ipipe_unstall_root+0x14 (__pagevec_lru_add_active+0xf8)
:|   #begin   0x80000000  -643    0.390  __ipipe_unstall_root+0xa4 (__pagevec_lru_add_active+0xf8)
:|   +end     0x80000000  -642    0.512  __ipipe_unstall_root+0x6c (__pagevec_lru_add_active+0xf8)
:    +func                -642+   1.292  release_pages+0x14 (__pagevec_lru_add_active+0x108)
:    +func                -641+   1.926  unmap_vmas+0x14 (unmap_region+0x9c)
:    +func                -639    0.804  free_pgtables+0x14 (unmap_region+0xe0)
:    +func                -638+   1.195  free_pgd_range+0x14 (free_pgtables+0x58)
:    +func                -637    0.439  __vm_stat_account+0x14 (do_munmap+0x1fc)
:    +func                -636    0.585  remove_vm_struct+0x14 (do_munmap+0x204)
:    +func                -636    0.439  __remove_shared_vm_struct+0x14 (remove_vm_struct+0x4c)
:    +func                -635    0.292  vma_prio_tree_remove+0x14 (__remove_shared_vm_struct+0x84)
:    +func                -635    0.317  prio_tree_remove+0x14 (vma_prio_tree_remove+0xd4)
:    +func                -635    0.341  get_index+0x14 (prio_tree_remove+0x58)
:    +func                -634    0.365  get_index+0x14 (prio_tree_remove+0x58)
:    +func                -634    0.341  prio_tree_replace+0x14 (prio_tree_remove+0xd8)
:    +func                -634    0.585  prio_tree_replace+0x14 (prio_tree_remove+0xd8)
:    +func                -633    0.512  fput+0x14 (remove_vm_struct+0x7c)
:    +func                -633    0.634  anon_vma_unlink+0x14 (remove_vm_struct+0x84)
:    +func                -632    0.317  kmem_cache_free+0x14 (remove_vm_struct+0x94)
:    +func                -632    0.390  __ipipe_test_and_stall_root+0x14 (kmem_cache_free+0x34)
:    #func                -631    0.317  __ipipe_restore_root+0x14 (kmem_cache_free+0x74)
:    #func                -631    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -631    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -630    0.585  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -630    0.487  find_vma_prepare+0x14 (do_mmap_pgoff+0x244)
:    +func                -629    0.585  may_expand_vm+0x14 (do_mmap_pgoff+0x338)
:    +func                -629    0.487  cap_vm_enough_memory+0x14 (do_mmap_pgoff+0x4e0)
:    +func                -628    0.682  cap_capable+0x14 (cap_vm_enough_memory+0x38)
:    +func                -628    0.682  __vm_enough_memory+0x14 (cap_vm_enough_memory+0x48)
:    +func                -627    0.292  kmem_cache_alloc+0x14 (do_mmap_pgoff+0x370)
:    +func                -627    0.365  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
:    #func                -626    0.292  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
:    #func                -626    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -626    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -625    0.585  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -625    0.365  nfs_file_mmap+0x14 (do_mmap_pgoff+0x410)
:    +func                -624    0.536  nfs_revalidate_file+0x14 (nfs_file_mmap+0x5c)
:    +func                -624    0.463  nfs_attribute_timeout+0x14 (nfs_revalidate_file+0x40)
:    +func                -623    0.439  nfs_revalidate_mapping+0x14 (nfs_revalidate_file+0x64)
:    +func                -623    0.365  generic_file_mmap+0x14 (nfs_file_mmap+0x70)
:    +func                -623    0.463  update_atime+0x14 (generic_file_mmap+0x88)
:    +func                -622    0.463  vma_merge+0x14 (do_mmap_pgoff+0x61c)
:    +func                -622    0.487  can_vma_merge_after+0x14 (vma_merge+0x150)
:    +func                -621    0.317  vma_link+0x14 (do_mmap_pgoff+0x6b4)
:    +func                -621    0.292  __vma_link+0x14 (vma_link+0x5c)
:    +func                -621    0.317  __vma_link_rb+0x14 (__vma_link+0x54)
:    +func                -620    0.341  rb_insert_color+0x14 (__vma_link_rb+0x50)
:    +func                -620    0.365  __anon_vma_link+0x14 (__vma_link+0x5c)
:    +func                -620    0.292  vma_prio_tree_insert+0x14 (vma_link+0x94)
:    +func                -619    0.341  prio_tree_insert+0x14 (vma_prio_tree_insert+0x44)
:    +func                -619    0.341  get_index+0x14 (prio_tree_insert+0x44)
:    +func                -619    0.365  get_index+0x14 (prio_tree_insert+0xb0)
:    +func                -618    0.341  get_index+0x14 (prio_tree_insert+0xb0)
:    +func                -618    0.512  prio_tree_replace+0x14 (prio_tree_insert+0x2e8)
:    +func                -617    0.414  __vm_stat_account+0x14 (do_mmap_pgoff+0x54c)
:    +func                -617    0.292  make_pages_present+0x14 (do_mmap_pgoff+0x694)
:    +func                -617    0.512  find_vma+0x14 (make_pages_present+0x3c)
:    +func                -616    0.439  get_user_pages+0x14 (make_pages_present+0x90)
:    +func                -616    0.317  find_extend_vma+0x14 (get_user_pages+0x90)
:    +func                -616    0.414  find_vma+0x14 (find_extend_vma+0x34)
:    +func                -615    0.317  cond_resched_lock+0x14 (get_user_pages+0xd4)
:    +func                -615    0.414  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -614    0.341  __handle_mm_fault+0x14 (get_user_pages+0x128)
:    +func                -614    0.317  __mod_page_state+0x14 (__handle_mm_fault+0x54)
:    +func                -614    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -613    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -613    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -613    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -612    0.390  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -612    0.414  pte_alloc_map+0x14 (__handle_mm_fault+0x74)
:    +func                -612    0.341  do_no_page+0x14 (__handle_mm_fault+0x350)
:    +func                -611    0.414  cond_resched+0x14 (do_no_page+0x98)
:    +func                -611    0.414  filemap_nopage+0x14 (do_no_page+0xb4)
:    +func                -610    0.317  find_get_page+0x14 (filemap_nopage+0xa0)
:    +func                -610    0.390  __ipipe_stall_root+0x14 (find_get_page+0x34)
:    #func                -610    0.439  radix_tree_lookup+0x14 (find_get_page+0x40)
:    #func                -609    0.317  __ipipe_unstall_root+0x14 (find_get_page+0x60)
:|   #begin   0x80000000  -609    0.390  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
:|   +end     0x80000000  -609    0.414  __ipipe_unstall_root+0x6c (find_get_page+0x60)
:    +func                -608    0.585  mark_page_accessed+0x14 (filemap_nopage+0x330)
:    +func                -608    0.658  anon_vma_prepare+0x14 (do_no_page+0x148)
:    +func                -607    0.512  find_mergeable_anon_vma+0x14 (anon_vma_prepare+0x58)
:    +func                -607    0.853  find_vma_prev+0x14 (find_mergeable_anon_vma+0x80)
:    +func                -606    0.317  kmem_cache_alloc+0x14 (anon_vma_prepare+0xa0)
:    +func                -605    0.609  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
:    #func                -605    0.317  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
:    #func                -605    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -604    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -604    0.756  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -603+   1.439  __alloc_pages+0x14 (do_no_page+0x164)
:    +func                -602+   1.048  zone_watermark_ok+0x14 (__alloc_pages+0xd4)
:    +func                -601    0.390  buffered_rmqueue+0x14 (__alloc_pages+0x100)
:    +func                -600    0.829  __ipipe_test_and_stall_root+0x14 (buffered_rmqueue+0x54)
:    #func                -599    0.317  __ipipe_restore_root+0x14 (buffered_rmqueue+0x1f0)
:    #func                -599    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -599    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -599    0.536  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -598    0.731  bad_range+0x14 (buffered_rmqueue+0xa0)
:    +func                -597    0.292  __mod_page_state+0x14 (buffered_rmqueue+0xdc)
:    +func                -597    0.487  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -597    0.292  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -596    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -596    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -596    0.731  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -595    0.902  set_page_refs+0x14 (buffered_rmqueue+0x120)
:    +func                -594!  11.195  copy_user_page+0x14 (do_no_page+0x198)
:    +func                -583    0.707  lru_cache_add_active+0x14 (do_no_page+0x21c)
:    +func                -582    0.536  page_add_anon_rmap+0x14 (do_no_page+0x22c)
:    +func                -582    0.292  __mod_page_state+0x14 (page_add_anon_rmap+0xa4)
:    +func                -582    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -581    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -581    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -581    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -580    0.439  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -580+   4.268  update_mmu_cache+0x14 (do_no_page+0x23c)
:    +func                -576    0.365  __follow_page+0x14 (get_user_pages+0xf0)
:    +func                -575    0.756  mark_page_accessed+0x14 (__follow_page+0xf0)
:    +func                -575+   6.536  fput+0x14 (sys_mmap+0xe4)
:    +func                -568    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:    +func                -568    0.365  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|   +begin   0x80000001  -567    0.487  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -567    0.414  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func                -567    0.463  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|  + begin   0x80000001  -566    0.414  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001  -566    0.341  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:    +func                -565    0.487  losyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|   +begin   0x80000001  -565    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001  -565    0.512  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:    +func                -564    0.512  sys_close+0x14 (ret_from_syscall+0x0)
:    +func                -564    0.414  filp_close+0x14 (sys_close+0xcc)
:    +func                -563    0.414  nfs_file_flush+0x14 (filp_close+0x64)
:    +func                -563    0.439  dnotify_flush+0x14 (filp_close+0x74)
:    +func                -562    0.390  locks_remove_posix+0x14 (filp_close+0x80)
:    +func                -562+   8.341  fput+0x14 (filp_close+0x88)
:|   +func                -554    0.317  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080  -553    0.390  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func                -553    0.463  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func                -553    0.439  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func                -552    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func                -552    0.414  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func                -551    0.365  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func                -551    0.536  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func                -551+   1.512  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|   +func                -549    0.414  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080  -549    0.414  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func                -548!  69.975  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -480+   1.536  do_page_fault+0x14 (handle_page_fault+0xc)
:    +func                -478    0.853  find_vma+0x14 (do_page_fault+0x9c)
:    +func                -478+   1.268  get_pteptr+0x14 (do_page_fault+0x3d8)
:|   +func                -476    0.878  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -476    0.365  do_page_fault+0x14 (handle_page_fault+0xc)
:    +func                -475    0.414  find_vma+0x14 (do_page_fault+0x9c)
:    +func                -475    0.512  get_pteptr+0x14 (do_page_fault+0x3d8)
:|   +func                -474+   1.365  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -473    0.365  do_page_fault+0x14 (handle_page_fault+0xc)
:    +func                -473    0.390  find_vma+0x14 (do_page_fault+0x9c)
:    +func                -472    0.512  get_pteptr+0x14 (do_page_fault+0x3d8)
:|   +func                -472+   2.560  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -469    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:    +func                -469    0.487  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|   +begin   0x80000001  -468    0.878  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -468    0.658  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func                -467    0.512  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|  + begin   0x80000001  -466    0.414  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001  -466    0.341  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:    +func                -466    0.365  losyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|   +begin   0x80000001  -465    0.365  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001  -465    0.463  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:    +func                -465    0.463  sys_munmap+0x14 (ret_from_syscall+0x0)
:    +func                -464    0.707  profile_munmap+0x14 (sys_munmap+0x38)
:    +func                -463+   1.024  notifier_call_chain+0x14 (profile_munmap+0x64)
:    +func                -462    0.365  do_munmap+0x14 (sys_munmap+0xc8)
:    +func                -462    0.707  find_vma_prev+0x14 (do_munmap+0x90)
:    +func                -461    0.512  find_vma+0x14 (do_munmap+0xdc)
:    +func                -461    0.634  rb_erase+0x14 (do_munmap+0x12c)
:    +func                -460    0.414  arch_unmap_area+0x14 (do_munmap+0x178)
:    +func                -460    0.390  unmap_region+0x14 (do_munmap+0x198)
:    +func                -459    0.390  lru_add_drain+0x14 (unmap_region+0x5c)
:    +func                -459    0.512  __pagevec_lru_add_active+0x14 (lru_add_drain+0x54)
:    +func                -459    0.609  __ipipe_stall_root+0x14 (__pagevec_lru_add_active+0x74)
:    #func                -458    0.487  __ipipe_unstall_root+0x14 (__pagevec_lru_add_active+0xf8)
:|   #begin   0x80000000  -457    0.414  __ipipe_unstall_root+0xa4 (__pagevec_lru_add_active+0xf8)
:|   +end     0x80000000  -457    0.585  __ipipe_unstall_root+0x6c (__pagevec_lru_add_active+0xf8)
:    +func                -457    0.658  release_pages+0x14 (__pagevec_lru_add_active+0x108)
:    +func                -456+   1.048  unmap_vmas+0x14 (unmap_region+0x9c)
:|   +func                -455    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080  -455    0.390  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func                -454    0.390  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func                -454    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func                -453    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func                -453    0.390  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func                -453    0.707  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func                -452    0.585  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func                -451    0.975  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|   +func                -451    0.390  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080  -450    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func                -450    0.634  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -449    0.439  mark_page_accessed+0x14 (unmap_vmas+0x34c)
:    +func                -449    0.878  page_remove_rmap+0x14 (unmap_vmas+0x280)
:    +func                -448    0.317  __mod_page_state+0x14 (page_remove_rmap+0x88)
:    +func                -448    0.536  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -447    0.341  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -447    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -446    0.390  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -446    0.658  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -445    0.780  free_page_and_swap_cache+0x14 (unmap_vmas+0x290)
:    +func                -445    0.317  mark_page_accessed+0x14 (unmap_vmas+0x34c)
:    +func                -444    0.341  page_remove_rmap+0x14 (unmap_vmas+0x280)
:    +func                -444    0.292  __mod_page_state+0x14 (page_remove_rmap+0x88)
:    +func                -444    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -443    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -443    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -443    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -442    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -442    0.439  free_page_and_swap_cache+0x14 (unmap_vmas+0x290)
:    +func                -442    0.317  mark_page_accessed+0x14 (unmap_vmas+0x34c)
:    +func                -441    0.341  page_remove_rmap+0x14 (unmap_vmas+0x280)
:    +func                -441    0.292  __mod_page_state+0x14 (page_remove_rmap+0x88)
:    +func                -441    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -440    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -440    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -440    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -439    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -439    0.439  free_page_and_swap_cache+0x14 (unmap_vmas+0x290)
:    +func                -439    0.317  mark_page_accessed+0x14 (unmap_vmas+0x34c)
:    +func                -438    0.341  page_remove_rmap+0x14 (unmap_vmas+0x280)
:    +func                -438    0.292  __mod_page_state+0x14 (page_remove_rmap+0x88)
:    +func                -438    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
:    #func                -437    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
:    #func                -437    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -437    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -436    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -436    0.560  free_page_and_swap_cache+0x14 (unmap_vmas+0x290)
:    +func                -435    0.463  free_pgtables+0x14 (unmap_region+0xe0)
:    +func                -435+   1.146  free_pgd_range+0x14 (free_pgtables+0x58)
:    +func                -434    0.463  __vm_stat_account+0x14 (do_munmap+0x1fc)
:    +func                -433    0.365  remove_vm_struct+0x14 (do_munmap+0x204)
:    +func                -433    0.390  __remove_shared_vm_struct+0x14 (remove_vm_struct+0x4c)
:    +func                -433    0.487  vma_prio_tree_remove+0x14 (__remove_shared_vm_struct+0x84)
:    +func                -432    0.658  prio_tree_remove+0x14 (vma_prio_tree_remove+0xd4)
:    +func                -432    0.463  fput+0x14 (remove_vm_struct+0x7c)
:    +func                -431    0.609  __fput+0x14 (fput+0x48)
:    +func                -431    0.463  inotify_dentry_parent_queue_event+0x14 (__fput+0x74)
:    +func                -430    0.658  inotify_inode_queue_event+0x14 (__fput+0x88)
:    +func                -429    0.926  locks_remove_flock+0x14 (__fput+0xa0)
:    +func                -429    0.804  nfs_file_release+0x14 (__fput+0xc8)
:    +func                -428    0.609  nfs_release+0x14 (nfs_file_release+0x64)
:    +func                -427    0.560  nfs_file_clear_open_context+0x14 (nfs_release+0x44)
:    +func                -427    0.414  put_nfs_open_context+0x14 (nfs_file_clear_open_context+0x7c)
:    +func                -426    0.560  put_rpccred+0x14 (put_nfs_open_context+0x8c)
:    +func                -426    0.414  dput+0x14 (put_nfs_open_context+0x94)
:    +func                -425    0.560  _atomic_dec_and_lock+0x14 (dput+0x148)
:    +func                -425    0.317  kfree+0x14 (put_nfs_open_context+0x9c)
:    +func                -424    0.707  __ipipe_test_and_stall_root+0x14 (kfree+0x34)
:    #func                -424    0.317  __ipipe_restore_root+0x14 (kfree+0x8c)
:    #func                -423    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -423    0.512  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -423    0.853  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -422    0.731  file_kill+0x14 (__fput+0x138)
:    +func                -421    0.317  call_rcu+0x14 (__fput+0x150)
:    +func                -421    0.560  __ipipe_test_and_stall_root+0x14 (call_rcu+0x3c)
:    #func                -420    0.292  __ipipe_restore_root+0x14 (call_rcu+0x80)
:    #func                -420    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -420    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -419    0.390  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -419    0.341  dput+0x14 (__fput+0x158)
:    +func                -418    0.756  _atomic_dec_and_lock+0x14 (dput+0x148)
:    +func                -418+   1.048  nfs_dentry_delete+0x14 (dput+0x180)
:    +func                -417    0.463  anon_vma_unlink+0x14 (remove_vm_struct+0x84)
:    +func                -416    0.292  kmem_cache_free+0x14 (remove_vm_struct+0x94)
:    +func                -416    0.390  __ipipe_test_and_stall_root+0x14 (kmem_cache_free+0x34)
:    #func                -416    0.292  __ipipe_restore_root+0x14 (kmem_cache_free+0x74)
:    #func                -415    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
:|   #begin   0x80000000  -415    0.365  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
:|   +end     0x80000000  -415+   2.951  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
:    +func                -412    0.390  do_page_fault+0x14 (handle_page_fault+0xc)
:    +func                -411    0.512  find_vma+0x14 (do_page_fault+0x9c)
:    +func                -411    0.731  get_pteptr+0x14 (do_page_fault+0x3d8)
:|   +func                -410!  14.341  __ipipe_check_root+0x14 (ret_from_except+0x10)
:|   +func                -396    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080  -396    0.658  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func                -395    0.365  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func                -395    0.707  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func                -394    0.609  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func                -394    0.634  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func                -393    0.634  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func                -392    0.780  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func                -392    0.585  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func                -391    0.780  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1162] -<?>-   77  -390+   1.609  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func                -389    0.560  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper 79  -388    0.951  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func                -387    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080  -387    0.414  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func                -386!  10.560  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -376    0.365  do_page_fault+0x14 (handle_page_fault+0xc)
:    +func                -376    0.439  find_vma+0x14 (do_page_fault+0x9c)
:    +func                -375    0.512  get_pteptr+0x14 (do_page_fault+0x3d8)
:|   +func                -375+   7.487  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -368    0.341  do_page_fault+0x14 (handle_page_fault+0xc)
:    +func                -367    0.341  find_vma+0x14 (do_page_fault+0x9c)
:    +func                -367    0.536  get_pteptr+0x14 (do_page_fault+0x3d8)
:|   +func                -366+   5.390  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -361    0.365  do_page_fault+0x14 (handle_page_fault+0xc)
:    +func                -361    0.439  find_vma+0x14 (do_page_fault+0x9c)
:    +func                -360    0.658  get_pteptr+0x14 (do_page_fault+0x3d8)
:|   +func                -360+   3.926  __ipipe_check_root+0x14 (ret_from_except+0x10)
:|   +func                -356    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080  -356    0.731  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func                -355    0.365  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func                -354    0.487  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func                -354    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func                -354    0.341  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func                -353    0.341  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func                -353    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func                -353    0.902  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|   +func                -352    0.341  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080  -351    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func                -351+   9.658  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -342    0.536  do_page_fault+0x14 (handle_page_fault+0xc)
:    +func                -341    0.317  find_vma+0x14 (do_page_fault+0x9c)
:    +func                -341    0.634  get_pteptr+0x14 (do_page_fault+0x3d8)
:|   +func                -340+   4.390  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -336    0.341  do_page_fault+0x14 (handle_page_fault+0xc)
:    +func                -336    0.341  find_vma+0x14 (do_page_fault+0x9c)
:    +func                -335    0.634  get_pteptr+0x14 (do_page_fault+0x3d8)
:|   +func                -335+   7.780  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -327    0.341  do_page_fault+0x14 (handle_page_fault+0xc)
:    +func                -327    0.414  find_vma+0x14 (do_page_fault+0x9c)
:    +func                -326    0.536  get_pteptr+0x14 (do_page_fault+0x3d8)
:|   +func                -326!  13.878  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -312    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:    +func                -312    0.365  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|   +begin   0x80000001  -311    0.926  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -311    0.780  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func                -310    0.585  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|  + begin   0x80000001  -309    0.585  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001  -309    0.341  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:    +func                -308    0.365  losyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|   +begin   0x80000001  -308    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001  -308    0.878  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:    +func                -307    0.878  sys_futex+0x14 (ret_from_syscall+0x0)
:    +func                -306    0.975  do_futex+0x14 (sys_futex+0x168)
:    +func                -305    0.463  get_futex_key+0x14 (do_futex+0x484)
:    +func                -304    0.292  find_extend_vma+0x14 (get_futex_key+0x54)
:    +func                -304    0.804  find_vma+0x14 (find_extend_vma+0x34)
:    +func                -303!  48.048  hash_futex+0x14 (do_futex+0x494)
:|   +func                -257    0.463  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080  -256    0.609  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func                -255    0.365  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func                -255    1.000  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func                -254    0.341  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func                -254    0.756  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func                -253    0.487  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func                -253    0.414  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func                -252+   1.219  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|   +func                -251    0.487  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080  -251    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func                -250+   2.878  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -247    0.414  do_page_fault+0x14 (handle_page_fault+0xc)
:    +func                -247    0.609  find_vma+0x14 (do_page_fault+0x9c)
:    +func                -246    0.829  get_pteptr+0x14 (do_page_fault+0x3d8)
:|   +func                -246+   2.414  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -243    0.341  do_page_fault+0x14 (handle_page_fault+0xc)
:    +func                -243    0.341  find_vma+0x14 (do_page_fault+0x9c)
:    +func                -243    0.634  get_pteptr+0x14 (do_page_fault+0x3d8)
:|   +func                -242+   3.317  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -239    0.414  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:    +func                -238    0.390  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|   +begin   0x80000001  -238    0.439  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -237    0.463  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func                -237    0.390  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|  + begin   0x80000001  -237    0.414  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001  -236    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:    +func                -236    0.365  losyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|   +begin   0x80000001  -236    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|   +end     0x80000001  -235    0.585  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:    +func                -235    0.512  sys_exit+0x14 (ret_from_syscall+0x0)
:    +func                -234    0.487  do_exit+0x14 (complete_and_exit+0x0)
:    +func                -234    0.487  profile_task_exit+0x14 (do_exit+0x40)
:    +func                -233    1.000  notifier_call_chain+0x14 (profile_task_exit+0x64)
:    +func                -232    0.560  update_mem_hiwater+0x14 (do_exit+0xc8)
:    +func                -232    0.341  __ipipe_dispatch_event+0x14 (do_exit+0x118)
:|   +begin   0x80000001  -231    0.536  __ipipe_dispatch_event+0x27c (do_exit+0x118)
:|   +end     0x80000001  -231    0.439  __ipipe_dispatch_event+0x1a4 (do_exit+0x118)
:    +func                -230    0.780  taskexit_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|   +begin   0x80000001  -230    0.707  taskexit_event+0x118 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:|  *+func                -229+   1.219  xnpod_delete_thread+0x14 [xeno_nucleus] (taskexit_event+0xb8 [xeno_nucleus])
:|  *+func                -228    1.000  xntimer_do_stop_aperiodic+0x14 [xeno_nucleus] (xnpod_delete_thread+0x1fc [xeno_nucleus])
:|  *+func                -227+   1.707  xnsynch_release_all_ownerships+0x14 [xeno_nucleus] (xnpod_delete_thread+0xdc [xeno_nucleus])
:|  *+func                -225    1.000  __shadow_delete_hook+0x14 [xeno_native] (xnpod_delete_thread+0x150 [xeno_nucleus])
:|  *+func                -224+   2.000  xnshadow_unmap+0x14 [xeno_nucleus] (__shadow_delete_hook+0x64 [xeno_native])
:|  *+func                -222    0.951  rpi_pop+0x14 [xeno_nucleus] (xnshadow_unmap+0x78 [xeno_nucleus])
:|  *+func                -221    0.512  xnpod_schedule_runnable+0x14 [xeno_nucleus] (rpi_pop+0xfc [xeno_nucleus])
:|  *+[    0] swapper -1  -221+   1.658  xnpod_schedule_runnable+0x54 [xeno_nucleus] (rpi_pop+0xfc [xeno_nucleus])
:|  *+func                -219    0.780  __task_delete_hook+0x14 [xeno_native] (xnpod_delete_thread+0x150 [xeno_nucleus])
:|  *+func                -218    0.829  xnsynch_flush+0x14 [xeno_nucleus] (__task_delete_hook+0x68 [xeno_native])
:|  *+func                -217    0.780  xnsynch_flush+0x14 [xeno_nucleus] (__task_delete_hook+0x74 [xeno_native])
:|  *+func                -217+   1.195  xnregistry_remove+0x14 [xeno_nucleus] (__task_delete_hook+0x120 [xeno_native])
:|  *+func                -216+   1.560  registry_hash_crunch+0x14 [xeno_nucleus] (xnregistry_remove+0xdc [xeno_nucleus])
:|  *+func                -214    0.439  xnheap_free+0x14 [xeno_nucleus] (xnregistry_remove+0x130 [xeno_nucleus])
:|  *+func                -214+   2.121  xnheap_test_and_free+0x14 [xeno_nucleus] (xnheap_free+0x30 [xeno_nucleus])
:|  *+func                -212    0.926  xnsynch_flush+0x14 [xeno_nucleus] (__task_delete_hook+0x90 [xeno_native])
:|  *+func                -211    0.317  xnheap_free+0x14 [xeno_nucleus] (__task_delete_hook+0x104 [xeno_native])
:|  *+func                -210+   1.219  xnheap_test_and_free+0x14 [xeno_nucleus] (xnheap_free+0x30 [xeno_nucleus])
:|  *+func                -209+   1.097  xnthread_cleanup_tcb+0x14 [xeno_nucleus] (xnpod_delete_thread+0x16c [xeno_nucleus])
:|  *+func                -208    0.731  __ipipe_restore_pipeline_head+0x14 (taskexit_event+0x110 [xeno_nucleus])
:|   +end     0x80000000  -207    0.365  __ipipe_restore_pipeline_head+0xd4 (taskexit_event+0x110 [xeno_nucleus])
:    +func                -207    0.975  xnpod_schedule+0x14 [xeno_nucleus] (taskexit_event+0xf0 [xeno_nucleus])
:    +func                -206    0.780  ipipe_trigger_irq+0x14 (xnpod_schedule+0x5a4 [xeno_nucleus])
:|   +begin   0x80000001  -205    0.390  ipipe_trigger_irq+0xfc (xnpod_schedule+0x5a4 [xeno_nucleus])
:|   +func                -205    0.487  __ipipe_handle_irq+0x14 (ipipe_trigger_irq+0x108)
:|   +func                -204    0.756  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func                -204    0.439  xnpod_schedule_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func                -203    0.414  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_schedule_handler+0x4c [xeno_nucleus])
:|  # [    0] swapper -1  -203+   3.804  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_schedule_handler+0x4c [xeno_nucleus])
:|  # [ 1161] -<?>-   78  -199+   1.463  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func                -198    0.731  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func                -197    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000  -197+   3.000  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001  -194    0.414  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -193!  37.146  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:|  + func                -157    0.317  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|  + begin   0x00000080  -157    0.585  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|  + func                -156    0.390  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|  + func                -156    0.609  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func                -155    0.487  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func                -155    0.414  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func                -154    0.463  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func                -154    0.439  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func                -153+   1.536  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  + func                -152    0.414  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|  + end     0x00000080  -152!  24.170  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:   + func                -128    0.365  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func                -128    0.512  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001  -127    0.780  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -126    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func                -126    0.853  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func                -125    0.463  xnshadow_relax+0x14 [xeno_nucleus] (hisyscall_event+0x124 [xeno_nucleus])
:|  + begin   0x80000001  -125    0.707  xnshadow_relax+0x15c [xeno_nucleus] (hisyscall_event+0x124 [xeno_nucleus])
:|  # func                -124+   1.146  schedule_linux_call+0x14 [xeno_nucleus] (xnshadow_relax+0x7c [xeno_nucleus])
:|  # func                -123    0.853  rthal_apc_schedule+0x14 (schedule_linux_call+0xc8 [xeno_nucleus])
:|  # func                -122+   1.463  __ipipe_schedule_irq+0x14 (rthal_apc_schedule+0x10c)
:|  # func                -121+   1.219  rpi_push+0x14 [xeno_nucleus] (xnshadow_relax+0x84 [xeno_nucleus])
:|  # func                -119    0.341  xnpod_schedule_runnable+0x14 [xeno_nucleus] (rpi_push+0x84 [xeno_nucleus])
:|  # [ 1160] -<?>-   78  -119+   1.341  xnpod_schedule_runnable+0x54 [xeno_nucleus] (rpi_push+0x84 [xeno_nucleus])
:|  # func                -118    0.878  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnshadow_relax+0xac [xeno_nucleus])
:|  # func                -117    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1161] -<?>-   78  -117+   1.048  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1160] -<?>-   78  -116    0.536  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_schedule_handler+0x4c [xeno_nucleus])
:|   +func                -115    0.463  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +func                -115    0.780  __ipipe_sync_stage+0x14 (__ipipe_walk_pipeline+0x110)
:|   #end     0x80000000  -114    0.585  __ipipe_sync_stage+0x220 (__ipipe_walk_pipeline+0x110)
:    #func                -113    0.951  rthal_apc_handler+0x14 (__ipipe_sync_stage+0x248)
:    #func                -112+   1.243  lostage_handler+0x14 [xeno_nucleus] (rthal_apc_handler+0xb8)
:|   #begin   0x80000001  -111    0.414  lostage_handler+0x1f4 [xeno_nucleus] (rthal_apc_handler+0xb8)
:|  *#func                -111    0.341  xnpod_schedule_runnable+0x14 [xeno_nucleus] (lostage_handler+0x13c [xeno_nucleus])
:|  *#[ 1160] -<?>-   -1  -110    0.560  xnpod_schedule_runnable+0x54 [xeno_nucleus] (lostage_handler+0x13c [xeno_nucleus])
:|  *#func                -110    0.341  __ipipe_restore_pipeline_head+0x14 (lostage_handler+0x158 [xeno_nucleus])
:|   #end     0x80000000  -110    0.707  __ipipe_restore_pipeline_head+0xd4 (lostage_handler+0x158 [xeno_nucleus])
:    #func                -109    0.585  wake_up_process+0x14 (lostage_handler+0x94 [xeno_nucleus])
:    #func                -108    0.365  try_to_wake_up+0x14 (wake_up_process+0x34)
:    #func                -108    0.975  __ipipe_test_and_stall_root+0x14 (try_to_wake_up+0x38)
:    #func                -107    0.634  sched_clock+0x14 (try_to_wake_up+0xd0)
:    #func                -106+   1.024  recalc_task_prio+0x14 (try_to_wake_up+0xe8)
:    #func                -105+   1.390  effective_prio+0x14 (recalc_task_prio+0x17c)
:    #func                -104+   1.219  enqueue_task+0x14 (try_to_wake_up+0x128)
:    #func                -103    0.365  __ipipe_restore_root+0x14 (try_to_wake_up+0x74)
:    #func                -102    0.585  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
:    #func                -102    0.390  xnpod_schedule+0x14 [xeno_nucleus] (lostage_handler+0xa8 [xeno_nucleus])
:    #func                -102    0.390  ipipe_trigger_irq+0x14 (xnpod_schedule+0x5a4 [xeno_nucleus])
:|   #begin   0x80000001  -101    0.390  ipipe_trigger_irq+0xfc (xnpod_schedule+0x5a4 [xeno_nucleus])
:|   #func                -101    0.365  __ipipe_handle_irq+0x14 (ipipe_trigger_irq+0x108)
:|   #func                -100    0.439  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  #*func                -100    0.341  xnpod_schedule_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  #*func                -100    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_schedule_handler+0x4c [xeno_nucleus])
:|  #*[ 1160] -<?>-   -1   -99+   2.170  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_schedule_handler+0x4c [xeno_nucleus])
:|  #*[ 1162] -<?>-   77   -97    0.707  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  #*func                 -96    0.463  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  #*func                 -96    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  +*end     0x80000000   -96+   2.073  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  +*begin   0x80000001   -94    0.536  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  +*end     0x80000001   -93!  35.780  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:|  +*func                 -58    0.317  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|  +*begin   0x00000080   -58    0.658  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|  +*func                 -57    0.512  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|  +*func                 -57    0.463  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  #*func                 -56    0.439  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  #*func                 -56    0.439  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  #*func                 -55    0.487  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  #*func                 -55    0.878  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  #*func                 -54+   1.560  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  +*func                 -53    0.390  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|  +*end     0x00000080   -52!  13.658  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:   +*func                 -39    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   +*func                 -39    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  +*begin   0x80000001   -38    0.658  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  +*end     0x80000001   -38    0.341  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   +*func                 -37    0.512  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   +*func                 -37    0.365  xnshadow_relax+0x14 [xeno_nucleus] (hisyscall_event+0x124 [xeno_nucleus])
:|  +*begin   0x80000001   -36    0.390  xnshadow_relax+0x15c [xeno_nucleus] (hisyscall_event+0x124 [xeno_nucleus])
:|  #*func                 -36    0.390  schedule_linux_call+0x14 [xeno_nucleus] (xnshadow_relax+0x7c [xeno_nucleus])
:|  #*func                 -36    0.439  rthal_apc_schedule+0x14 (schedule_linux_call+0xc8 [xeno_nucleus])
:|  #*func                 -35    0.682  __ipipe_schedule_irq+0x14 (rthal_apc_schedule+0x10c)
:|  #*func                 -35    0.804  rpi_push+0x14 [xeno_nucleus] (xnshadow_relax+0x84 [xeno_nucleus])
:|  #*func                 -34    0.341  xnpod_schedule_runnable+0x14 [xeno_nucleus] (rpi_push+0x84 [xeno_nucleus])
:|  #*[ 1160] -<?>-   78   -33    0.707  xnpod_schedule_runnable+0x54 [xeno_nucleus] (rpi_push+0x84 [xeno_nucleus])
:|  #*func                 -33    0.463  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnshadow_relax+0xac [xeno_nucleus])
:|  #*func                 -32    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  #*[ 1162] -<?>-   77   -32    0.780  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  #*[ 1160] -<?>-   78   -31    0.560  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_schedule_handler+0x4c [xeno_nucleus])
:|   #func                 -31    0.439  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   #end     0x80000001   -30    0.536  ipipe_trigger_irq+0xf4 (xnpod_schedule+0x5a4 [xeno_nucleus])
:|   #begin   0x80000001   -30    0.390  lostage_handler+0x1f4 [xeno_nucleus] (rthal_apc_handler+0xb8)
:|  *#func                 -29    0.341  xnpod_schedule_runnable+0x14 [xeno_nucleus] (lostage_handler+0x13c [xeno_nucleus])
:|  *#[ 1160] -<?>-   -1   -29    0.439  xnpod_schedule_runnable+0x54 [xeno_nucleus] (lostage_handler+0x13c [xeno_nucleus])
:|  *#func                 -29    0.341  __ipipe_restore_pipeline_head+0x14 (lostage_handler+0x158 [xeno_nucleus])
:|   #end     0x80000000   -28    0.439  __ipipe_restore_pipeline_head+0xd4 (lostage_handler+0x158 [xeno_nucleus])
:    #func                 -28    0.341  wake_up_process+0x14 (lostage_handler+0x94 [xeno_nucleus])
:    #func                 -27    0.341  try_to_wake_up+0x14 (wake_up_process+0x34)
:    #func                 -27    0.585  __ipipe_test_and_stall_root+0x14 (try_to_wake_up+0x38)
:    #func                 -27    0.390  sched_clock+0x14 (try_to_wake_up+0xd0)
:    #func                 -26    0.512  recalc_task_prio+0x14 (try_to_wake_up+0xe8)
:    #func                 -26    0.512  effective_prio+0x14 (recalc_task_prio+0x17c)
:    #func                 -25    0.560  enqueue_task+0x14 (try_to_wake_up+0x128)
:    #func                 -25    0.341  __ipipe_restore_root+0x14 (try_to_wake_up+0x74)
:    #func                 -24    0.487  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
:    #func                 -24    0.390  xnpod_schedule+0x14 [xeno_nucleus] (lostage_handler+0xa8 [xeno_nucleus])
:    #func                 -23    0.365  ipipe_trigger_irq+0x14 (xnpod_schedule+0x5a4 [xeno_nucleus])
:|   #begin   0x80000001   -23    0.390  ipipe_trigger_irq+0xfc (xnpod_schedule+0x5a4 [xeno_nucleus])
:|   #func                 -23    0.365  __ipipe_handle_irq+0x14 (ipipe_trigger_irq+0x108)
:|   #func                 -22    0.463  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  #*func                 -22    0.317  xnpod_schedule_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  #*func                 -22    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_schedule_handler+0x4c [xeno_nucleus])
:|  #*[ 1160] -<?>-   -1   -21+   1.878  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_schedule_handler+0x4c [xeno_nucleus])
:|  #*[ 1158] -<?>-   60   -19    0.512  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  #*func                 -19    0.731  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  #*func                 -18    0.292  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  +*end     0x80000000   -18+   2.048  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  +*begin   0x80000001   -16    0.463  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  +*end     0x80000001   -15+   3.585  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   +*func                 -12    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   +*func                 -12    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  +*begin   0x80000001   -11    0.439  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  +*end     0x80000001   -11    0.341  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   +*func                 -11+   1.341  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   +*func                  -9    0.682  __rt_timer_tsc2ns+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   +*func                  -9+   1.756  rt_timer_tsc2ns+0x14 [xeno_native] (__rt_timer_tsc2ns+0x48 [xeno_native])
:|  +*begin   0x80000001    -7    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  +*end     0x80000001    -6    0.634  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   +*func                  -6    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   +*func                  -6    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  +*begin   0x80000001    -5    0.365  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  +*end     0x80000001    -5    0.341  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   +*func                  -4    0.658  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   +*func                  -4    0.951  xnshadow_sys_trace+0x14 [xeno_nucleus] (hisyscall_event+0x20c [xeno_nucleus])
:   +*func                  -3    0.341  ipipe_trace_frozen_reset+0x14 (xnshadow_sys_trace+0x128 [xeno_nucleus])
:   +*func                  -3    0.560  __ipipe_global_path_lock+0x14 (ipipe_trace_frozen_reset+0x2c)
:|  +*begin   0x80000001    -2+   1.804  __ipipe_global_path_lock+0x104 (ipipe_trace_frozen_reset+0x2c)
:|  +*end     0x80000001     0    0.780  __ipipe_global_path_unlock+0x84 (ipipe_trace_frozen_reset+0x8c)
<   +*freeze  0x001a86d2     0    0.707  xnshadow_sys_trace+0x134 [xeno_nucleus] (hisyscall_event+0x20c [xeno_nucleus])
 |  +*begin   0x80000001     0    0.341  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
 |  +*end     0x80000001     1    0.756  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
    +*func                   1    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
    +*func                   2    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
 |  +*begin   0x80000001     2    0.317  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
 |  +*end     0x80000001     2    0.341  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
    +*func                   3    0.731  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
    +*func                   3    0.463  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
    +*func                   4    0.390  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
    +*func                   4    0.463  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  +*begin   0x80000001     5    0.487  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  #*func                   5    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
 |  #*func                   5    0.414  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
 |  #*func                   6    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  #*[ 1158] -<?>-   60     6    0.756  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  #*[ 1160] -<?>-   -1     7    0.365  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_schedule_handler+0x4c [xeno_nucleus])
 |   #func                   7    0.390  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
 |   #end     0x80000001     8    0.560  ipipe_trigger_irq+0xf4 (xnpod_schedule+0x5a4 [xeno_nucleus])
     #func                   8    0.585  lostage_handler+0x14 [xeno_nucleus] (rthal_apc_handler+0xb8)
 |   #begin   0x80000000     9    0.512  __ipipe_sync_stage+0x260 (__ipipe_walk_pipeline+0x110)
 |   #end     0x80000000     9    0.317  __ipipe_sync_stage+0x220 (__ipipe_walk_pipeline+0x110)
     #func                  10    0.365  rthal_apc_handler+0x14 (__ipipe_sync_stage+0x248)
 |   #begin   0x80000000    10    0.560  __ipipe_sync_stage+0x260 (__ipipe_walk_pipeline+0x110)
 |   +end     0x80000001    11    0.658  ipipe_trigger_irq+0xf4 (xnpod_schedule+0x5a4 [xeno_nucleus])
 |   +begin   0x80000001    11    0.341  __ipipe_dispatch_event+0x1e4 (do_exit+0x118)
 |   +end     0x80000001    11    0.560  __ipipe_dispatch_event+0x204 (do_exit+0x118)
     +func                  12    0.487  exit_mm+0x14 (do_exit+0x120)
     +func                  13    0.829  mm_release+0x14 (exit_mm+0x38)
     +func                  13    0.487  sys_futex+0x14 (mm_release+0x98)
     +func                  14    0.463  do_futex+0x14 (sys_futex+0x168)
     +func                  14    0.487  get_futex_key+0x14 (do_futex+0x484)
     +func                  15    0.365  find_extend_vma+0x14 (get_futex_key+0x54)
     +func                  15    1.390  find_vma+0x14 (find_extend_vma+0x34)
     +func                  16    1.341  hash_futex+0x14 (do_futex+0x494)
     +func                  18    0.902  mmput+0x14 (exit_mm+0x140)
     +func                  19    1.097  exit_sem+0x14 (do_exit+0x128)
     +func                  20    0.975  put_files_struct+0x14 (do_exit+0x140)
     +func                  21    0.731  _atomic_dec_and_lock+0x14 (do_exit+0x190)
     +func                  21    0.878  exit_thread+0x14 (do_exit+0x19c)
     +func                  22    0.536  __ipipe_stall_root+0x14 (do_exit+0x244)
     #func                  23    1.780  next_thread+0x14 (do_exit+0x258)
     #func                  24    0.560  will_become_orphaned_pgrp+0x14 (do_exit+0x8e8)
     #func                  25    0.439  find_task_by_pid_type+0x14 (will_become_orphaned_pgrp+0x3c)
     #func                  25    2.146  find_pid+0x14 (find_task_by_pid_type+0x30)
     #func                  28    0.390  __ipipe_unstall_root+0x14 (do_exit+0x6c0)
 |   #begin   0x80000000    28    0.341  __ipipe_unstall_root+0xa4 (do_exit+0x6c0)
 |   +end     0x80000000    28    0.780  __ipipe_unstall_root+0x6c (do_exit+0x6c0)
     +func                  29    0.878  release_task+0x14 (do_exit+0x76c)
     +func                  30    0.365  proc_pid_unhash+0x14 (release_task+0x4c)
     +func                  30    0.804  __ipipe_stall_root+0x14 (release_task+0x54)
     #func                  31    0.634  __exit_signal+0x14 (release_task+0x80)
     #func                  32    0.560  posix_cpu_timers_exit+0x14 (__exit_signal+0x54)
     #func                  32    1.756  cleanup_timers+0x14 (posix_cpu_timers_exit+0x40)
     #func                  34    0.780  flush_sigqueue+0x14 (__exit_signal+0x148)
     #func                  35    0.780  __exit_sighand+0x14 (release_task+0x88)
     #func                  35    0.463  __unhash_process+0x14 (release_task+0x90)
     #func                  36    0.439  detach_pid+0x14 (__unhash_process+0x44)
     #func                  36    1.048  __detach_pid+0x14 (detach_pid+0x30)
     #func                  37    0.487  find_pid+0x14 (detach_pid+0x5c)
     #func                  38    0.463  find_pid+0x14 (detach_pid+0x5c)
     #func                  38    0.707  find_pid+0x14 (detach_pid+0x5c)
     #func                  39    0.829  free_pidmap+0x14 (detach_pid+0x84)
 |   #func                  40    0.317  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
 |   #begin   0x00000080    40    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
 |   #func                  40    0.560  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
 |   #func                  41    0.536  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
 |  #*func                  42    0.390  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
 |  #*func                  42    0.414  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
 |  #*func                  42    0.536  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
 |  #*func                  43    0.634  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
 |  #*func                  43    0.512  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
 |  #*func                  44    0.463  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
 |  #*[ 1158] -<?>-   60    44    2.487  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
 |  #*func                  47    0.609  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |  #*[ 1160] -<?>-   -1    47    0.902  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |  #*[ 1158] -<?>-   60    48    0.414  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  #*func                  49    0.439  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
 |  #*func                  49    0.341  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
 |  +*end     0x80000000    49    0.585  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
 |  +*begin   0x80000001    50    0.341  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
 |  +*end     0x80000001    50    0.878  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
    +*func                  51    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
    +*func                  52    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
 |  +*begin   0x80000001    52    0.414  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
 |  +*end     0x80000001    52    0.365  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
    +*func                  53    0.609  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
    +*func                  53    0.292  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
    +*func                  54    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
    +*func                  54    0.341  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  +*begin   0x80000001    54    0.341  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  #*func                  55    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
 |  #*func                  55    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
 |  #*func                  55    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  #*[ 1158] -<?>-   60    56    0.634  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  #*[ 1160] -<?>-   -1    56    0.609  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |   #func                  57    0.390  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
 |   #end     0x00000080    57    0.682  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
     #func                  58    0.341  detach_pid+0x14 (__unhash_process+0x50)
     #func                  58    0.878  __detach_pid+0x14 (detach_pid+0x30)
     #func                  59    0.829  sched_exit+0x14 (release_task+0xb8)
     #func                  60    0.756  __ipipe_test_and_stall_root+0x14 (sched_exit+0x30)
     #func                  61    0.707  task_timeslice+0x14 (sched_exit+0xac)
     #func                  61    0.341  __ipipe_restore_root+0x14 (sched_exit+0x7c)
     #func                  62    0.439  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
     #func                  62    0.317  __ipipe_unstall_root+0x14 (release_task+0xbc)
 |   #begin   0x80000000    62    0.317  __ipipe_unstall_root+0xa4 (release_task+0xbc)
 |   +end     0x80000000    63    0.560  __ipipe_unstall_root+0x6c (release_task+0xbc)
     +func                  63    0.634  proc_pid_flush+0x14 (release_task+0xc4)
     +func                  64    0.731  release_thread+0x14 (release_task+0xcc)
     +func                  65    0.560  schedule+0x14 (do_exit+0x734)
     +func                  65    0.487  profile_hit+0x14 (schedule+0x68)
     +func                  66    0.878  sched_clock+0x14 (schedule+0x94)
     +func                  66    1.097  __ipipe_stall_root+0x14 (schedule+0x110)
     #func                  68    0.560  deactivate_task+0x14 (schedule+0x45c)
     #func                  68    1.902  dequeue_task+0x14 (deactivate_task+0x40)
     #func                  70    0.365  __ipipe_dispatch_event+0x14 (schedule+0x31c)
 |   #begin   0x80000001    70    0.390  __ipipe_dispatch_event+0x27c (schedule+0x31c)
 |   #end     0x80000001    71    0.487  __ipipe_dispatch_event+0x1a4 (schedule+0x31c)
     #func                  71    0.682  schedule_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
 |   #begin   0x80000001    72    0.439  schedule_event+0x29c [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
 |  *#func                  72    0.341  xnpod_schedule_runnable+0x14 [xeno_nucleus] (schedule_event+0x1f0 [xeno_nucleus])
 |  *#[ 1160] -<?>-   78    73    0.463  xnpod_schedule_runnable+0x54 [xeno_nucleus] (schedule_event+0x1f0 [xeno_nucleus])
 |  *#func                  73    0.341  __ipipe_restore_pipeline_head+0x14 (schedule_event+0x2a8 [xeno_nucleus])
 |   #end     0x80000000    73    0.560  __ipipe_restore_pipeline_head+0xd4 (schedule_event+0x2a8 [xeno_nucleus])
 |   #begin   0x80000001    74    0.341  __ipipe_dispatch_event+0x1e4 (schedule+0x31c)
 |   #end     0x80000001    74    0.512  __ipipe_dispatch_event+0x204 (schedule+0x31c)
 |   #begin   0x80000000    75    0.731  schedule+0x6bc (do_exit+0x734)
 |   #func                  75    0.317  __switch_to+0x14 (schedule+0x374)
 |   #func                  76    1.292  __ipipe_test_and_stall_root+0x14 (__switch_to+0x30)
 |   #[ 1160] -<?>-   78    77    1.000  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  *#func                  78    0.317  __ipipe_restore_pipeline_head+0x14 (xnshadow_relax+0x154 [xeno_nucleus])
 |   #end     0x80000000    78    0.707  __ipipe_restore_pipeline_head+0xd4 (xnshadow_relax+0x154 [xeno_nucleus])
     #func                  79    0.463  ipipe_reenter_root+0x14 (xnshadow_relax+0xf0 [xeno_nucleus])
     #func                  79    0.317  __ipipe_unstall_root+0x14 (ipipe_reenter_root+0x50)
 |   #begin   0x80000000    80    0.317  __ipipe_unstall_root+0xa4 (ipipe_reenter_root+0x50)
 |   +end     0x80000000    80    0.804  __ipipe_unstall_root+0x6c (ipipe_reenter_root+0x50)
     +func                  81    0.634  __put_task_struct+0x14 (ipipe_reenter_root+0xfc)
     +func                  81    0.365  free_uid+0x14 (__put_task_struct+0x60)
     +func                  82    0.756  _atomic_dec_and_lock+0x14 (free_uid+0x3c)
     +func                  83    0.365  profile_handoff_task+0x14 (__put_task_struct+0x88)
     +func                  83    0.634  notifier_call_chain+0x14 (profile_handoff_task+0x3c)
     +func                  84    0.536  free_task+0x14 (__put_task_struct+0x98)
     +func                  84    0.609  free_pages+0x14 (free_task+0x38)
     +func                  85    0.731  __free_pages+0x14 (free_pages+0x64)
     +func                  85    0.512  __free_pages_ok+0x14 (__free_pages+0x94)
     +func                  86    0.414  __mod_page_state+0x14 (__free_pages_ok+0x50)
     +func                  86    0.463  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
     #func                  87    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
     #func                  87    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000    87    0.317  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000    88    1.243  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                  89    0.341  free_pages_bulk+0x14 (__free_pages_ok+0xf4)
     +func                  89    0.951  __ipipe_test_and_stall_root+0x14 (free_pages_bulk+0x3c)
     #func                  90    0.609  bad_range+0x14 (free_pages_bulk+0x144)
     #func                  91    0.756  bad_range+0x14 (free_pages_bulk+0x198)
     #func                  92    0.317  __ipipe_restore_root+0x14 (free_pages_bulk+0x258)
     #func                  92    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000    92    0.317  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000    92    0.902  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                  93    0.317  kmem_cache_free+0x14 (free_task+0x48)
     +func                  94    0.634  __ipipe_test_and_stall_root+0x14 (kmem_cache_free+0x34)
     #func                  94    0.317  __ipipe_restore_root+0x14 (kmem_cache_free+0x74)
     #func                  95    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000    95    0.317  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000    95    0.975  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
 |   +begin   0x80000001    96    0.341  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
 |   +end     0x80000001    96    0.439  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
     +func                  97    0.390  losyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
 |   +begin   0x80000001    97    0.317  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
 |   +end     0x80000001    98    0.682  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
     +func                  98    0.365  sys_exit+0x14 (ret_from_syscall+0x0)
     +func                  99    0.365  do_exit+0x14 (complete_and_exit+0x0)
     +func                  99    0.365  profile_task_exit+0x14 (do_exit+0x40)
     +func                  99    0.658  notifier_call_chain+0x14 (profile_task_exit+0x64)
     +func                 100    0.634  update_mem_hiwater+0x14 (do_exit+0xc8)
     +func                 101    0.341  __ipipe_dispatch_event+0x14 (do_exit+0x118)
 |   +begin   0x80000001   101    0.512  __ipipe_dispatch_event+0x27c (do_exit+0x118)
 |   +end     0x80000001   101    0.341  __ipipe_dispatch_event+0x1a4 (do_exit+0x118)
     +func                 102    0.439  taskexit_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
 |   +begin   0x80000001   102    0.390  taskexit_event+0x118 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
 |  *+func                 103    0.536  xnpod_delete_thread+0x14 [xeno_nucleus] (taskexit_event+0xb8 [xeno_nucleus])
 |  *+func                 103    0.560  xntimer_do_stop_aperiodic+0x14 [xeno_nucleus] (xnpod_delete_thread+0x1fc [xeno_nucleus])
 |  *+func                 104    0.682  xnsynch_release_all_ownerships+0x14 [xeno_nucleus] (xnpod_delete_thread+0xdc [xeno_nucleus])
 |  *+func                 104    0.585  __shadow_delete_hook+0x14 [xeno_native] (xnpod_delete_thread+0x150 [xeno_nucleus])
 |  *+func                 105    0.634  xnshadow_unmap+0x14 [xeno_nucleus] (__shadow_delete_hook+0x64 [xeno_native])
 |  *+func                 105    0.634  rpi_pop+0x14 [xeno_nucleus] (xnshadow_unmap+0x78 [xeno_nucleus])
 |  *+func                 106    0.317  xnpod_schedule_runnable+0x14 [xeno_nucleus] (rpi_pop+0xfc [xeno_nucleus])
 |  *+[ 1160] -<?>-   77   106    0.609  xnpod_schedule_runnable+0x54 [xeno_nucleus] (rpi_pop+0xfc [xeno_nucleus])
 |  *+func                 107    0.439  __task_delete_hook+0x14 [xeno_native] (xnpod_delete_thread+0x150 [xeno_nucleus])
 |  *+func                 107    0.609  xnsynch_flush+0x14 [xeno_nucleus] (__task_delete_hook+0x68 [xeno_native])
 |  *+func                 108    0.560  xnsynch_flush+0x14 [xeno_nucleus] (__task_delete_hook+0x74 [xeno_native])
 |  *+func                 109    0.634  xnregistry_remove+0x14 [xeno_nucleus] (__task_delete_hook+0x120 [xeno_native])
 |  *+func                 109    0.975  registry_hash_crunch+0x14 [xeno_nucleus] (xnregistry_remove+0xdc [xeno_nucleus])
 |  *+func                 110    0.365  xnheap_free+0x14 [xeno_nucleus] (xnregistry_remove+0x130 [xeno_nucleus])
 |  *+func                 111    1.121  xnheap_test_and_free+0x14 [xeno_nucleus] (xnheap_free+0x30 [xeno_nucleus])
 |  *+func                 112    0.707  xnsynch_flush+0x14 [xeno_nucleus] (__task_delete_hook+0x90 [xeno_native])
 |  *+func                 112    0.317  xnheap_free+0x14 [xeno_nucleus] (__task_delete_hook+0x104 [xeno_native])
 |  *+func                 113    0.804  xnheap_test_and_free+0x14 [xeno_nucleus] (xnheap_free+0x30 [xeno_nucleus])
 |  *+func                 113    0.731  xnthread_cleanup_tcb+0x14 [xeno_nucleus] (xnpod_delete_thread+0x16c [xeno_nucleus])
 |  *+func                 114    0.390  __ipipe_restore_pipeline_head+0x14 (taskexit_event+0x110 [xeno_nucleus])
 |   +end     0x80000000   114    0.341  __ipipe_restore_pipeline_head+0xd4 (taskexit_event+0x110 [xeno_nucleus])
     +func                 115    0.390  xnpod_schedule+0x14 [xeno_nucleus] (taskexit_event+0xf0 [xeno_nucleus])
     +func                 115    0.365  ipipe_trigger_irq+0x14 (xnpod_schedule+0x5a4 [xeno_nucleus])
 |   +begin   0x80000001   116    0.512  ipipe_trigger_irq+0xfc (xnpod_schedule+0x5a4 [xeno_nucleus])
 |   +func                 116    0.560  __ipipe_handle_irq+0x14 (ipipe_trigger_irq+0x108)
 |   +func                 117    0.414  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
 |  # func                 117    0.341  xnpod_schedule_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
 |  # func                 117    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_schedule_handler+0x4c [xeno_nucleus])
 |  # [ 1160] -<?>-   77   118    0.487  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_schedule_handler+0x4c [xeno_nucleus])
 |   +func                 118    0.439  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
 |   +end     0x80000001   119    0.414  ipipe_trigger_irq+0xf4 (xnpod_schedule+0x5a4 [xeno_nucleus])
 |   +begin   0x80000001   119    0.341  __ipipe_dispatch_event+0x1e4 (do_exit+0x118)
 |   +end     0x80000001   119    0.390  __ipipe_dispatch_event+0x204 (do_exit+0x118)
     +func                 120    0.317  exit_mm+0x14 (do_exit+0x120)
     +func                 120    0.512  mm_release+0x14 (exit_mm+0x38)
     +func                 121    0.487  sys_futex+0x14 (mm_release+0x98)
     +func                 121    0.439  do_futex+0x14 (sys_futex+0x168)
     +func                 121    0.365  get_futex_key+0x14 (do_futex+0x484)
     +func                 122    0.365  find_extend_vma+0x14 (get_futex_key+0x54)
     +func                 122    1.292  find_vma+0x14 (find_extend_vma+0x34)
     +func                 123    0.829  hash_futex+0x14 (do_futex+0x494)
     +func                 124    0.414  mmput+0x14 (exit_mm+0x140)
     +func                 125    0.487  exit_sem+0x14 (do_exit+0x128)
     +func                 125    0.439  put_files_struct+0x14 (do_exit+0x140)
     +func                 126    0.414  _atomic_dec_and_lock+0x14 (do_exit+0x190)
     +func                 126    0.487  exit_thread+0x14 (do_exit+0x19c)
     +func                 126    0.439  __ipipe_stall_root+0x14 (do_exit+0x244)
     #func                 127    0.487  next_thread+0x14 (do_exit+0x258)
     #func                 127    0.341  will_become_orphaned_pgrp+0x14 (do_exit+0x8e8)
     #func                 128    0.365  find_task_by_pid_type+0x14 (will_become_orphaned_pgrp+0x3c)
     #func                 128    0.634  find_pid+0x14 (find_task_by_pid_type+0x30)
     #func                 129    0.341  __ipipe_unstall_root+0x14 (do_exit+0x6c0)
 |   #begin   0x80000000   129    0.317  __ipipe_unstall_root+0xa4 (do_exit+0x6c0)
 |   +end     0x80000000   129    0.341  __ipipe_unstall_root+0x6c (do_exit+0x6c0)
     +func                 130    0.512  release_task+0x14 (do_exit+0x76c)
     +func                 130    0.317  proc_pid_unhash+0x14 (release_task+0x4c)
     +func                 130    0.439  __ipipe_stall_root+0x14 (release_task+0x54)
     #func                 131    0.341  __exit_signal+0x14 (release_task+0x80)
     #func                 131    0.317  posix_cpu_timers_exit+0x14 (__exit_signal+0x54)
     #func                 131    0.756  cleanup_timers+0x14 (posix_cpu_timers_exit+0x40)
     #func                 132    0.536  flush_sigqueue+0x14 (__exit_signal+0x148)
     #func                 133    0.365  __exit_sighand+0x14 (release_task+0x88)
     #func                 133    0.317  __unhash_process+0x14 (release_task+0x90)
     #func                 133    0.365  detach_pid+0x14 (__unhash_process+0x44)
     #func                 134    0.585  __detach_pid+0x14 (detach_pid+0x30)
     #func                 134    0.560  find_pid+0x14 (detach_pid+0x5c)
     #func                 135    0.463  find_pid+0x14 (detach_pid+0x5c)
     #func                 135    0.487  find_pid+0x14 (detach_pid+0x5c)
     #func                 136    0.390  free_pidmap+0x14 (detach_pid+0x84)
     #func                 136    0.317  detach_pid+0x14 (__unhash_process+0x50)
     #func                 137    0.439  __detach_pid+0x14 (detach_pid+0x30)
     #func                 137    0.341  sched_exit+0x14 (release_task+0xb8)
     #func                 137    0.414  __ipipe_test_and_stall_root+0x14 (sched_exit+0x30)
     #func                 138    0.390  task_timeslice+0x14 (sched_exit+0xac)
     #func                 138    0.682  __ipipe_restore_root+0x14 (sched_exit+0x7c)
 |   #func                 139    0.317  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
 |   #begin   0x00000080   139    0.341  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
 |   #func                 139    0.414  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
 |   #func                 140    0.390  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
 |  #*func                 140    0.365  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
 |  #*func                 141    0.414  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
 |  #*func                 141    0.414  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
 |  #*func                 141    0.926  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
 |  #*func                 142    0.365  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
 |  #*func                 143    0.341  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
 |  #*[ 1158] -<?>-   60   143    1.365  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
 |  #*func                 144    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |  #*[ 1160] -<?>-   77   145    0.853  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |  #*func                 145    0.365  rthal_irq_host_pend+0x14 (xnintr_irq_handler+0x13c [xeno_nucleus])
 |  #*func                 146    0.926  __ipipe_schedule_irq+0x14 (rthal_irq_host_pend+0x38)
 |   #func                 147    0.560  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
 |   #end     0x00000080   147    0.487  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
     #func                 148    0.414  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
     #func                 148    0.317  __ipipe_unstall_root+0x14 (release_task+0xbc)
 |   #begin   0x80000000   148    0.390  __ipipe_unstall_root+0xa4 (release_task+0xbc)
 |   +func                 149    0.658  __ipipe_sync_stage+0x14 (__ipipe_unstall_root+0xac)
 |   #end     0x80000000   149    0.512  __ipipe_sync_stage+0x220 (__ipipe_unstall_root+0xac)
     #func                 150    0.487  __ipipe_do_timer+0x14 (__ipipe_sync_stage+0x248)
     #func                 150    0.853  timer_interrupt+0x14 (__ipipe_do_timer+0x30)
     #func                 151    0.463  profile_tick+0x14 (timer_interrupt+0x144)
     #func                 152    0.536  profile_hit+0x14 (profile_tick+0x78)
     #func                 152    0.585  update_process_times+0x14 (timer_interrupt+0x150)
     #func                 153    0.707  account_system_time+0x14 (update_process_times+0xac)
     #func                 154    0.536  update_mem_hiwater+0x14 (account_system_time+0xd4)
     #func                 154    0.585  run_local_timers+0x14 (update_process_times+0xb0)
     #func                 155    0.317  raise_softirq+0x14 (run_local_timers+0x30)
     #func                 155    0.414  __ipipe_test_and_stall_root+0x14 (raise_softirq+0x30)
     #func                 155    0.317  __ipipe_restore_root+0x14 (raise_softirq+0x84)
     #func                 156    0.926  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
     #func                 157    0.609  rcu_check_callbacks+0x14 (update_process_times+0x78)
     #func                 157    0.804  idle_cpu+0x14 (rcu_check_callbacks+0x8c)
     #func                 158    0.317  __tasklet_schedule+0x14 (rcu_check_callbacks+0x70)
     #func                 158    0.487  __ipipe_test_and_stall_root+0x14 (__tasklet_schedule+0x30)
     #func                 159    0.317  __ipipe_restore_root+0x14 (__tasklet_schedule+0x8c)
     #func                 159    0.487  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
     #func                 159    0.365  scheduler_tick+0x14 (update_process_times+0x7c)
     #func                 160    1.073  sched_clock+0x14 (scheduler_tick+0x34)
     #func                 161    0.365  run_posix_cpu_timers+0x14 (update_process_times+0x84)
     #func                 161    0.707  __ipipe_test_root+0x14 (run_posix_cpu_timers+0x44)
     #func                 162    1.439  do_timer+0x14 (timer_interrupt+0x168)
     #func                 163    1.024  softlockup_tick+0x14 (do_timer+0x2ac)
     #func                 164    0.512  irq_exit+0x14 (timer_interrupt+0xb8)
     #func                 165    0.341  do_softirq+0x14 (irq_exit+0x6c)
     #func                 165    0.512  __ipipe_test_and_stall_root+0x14 (do_softirq+0x54)
     #func                 166    0.414  __do_softirq+0x14 (do_softirq+0x90)
     #func                 166    0.341  __ipipe_unstall_root+0x14 (__do_softirq+0x64)
 |   #begin   0x80000000   166    0.317  __ipipe_unstall_root+0xa4 (__do_softirq+0x64)
 |   +end     0x80000000   167    0.658  __ipipe_unstall_root+0x6c (__do_softirq+0x64)
     +func                 167    0.512  run_timer_softirq+0x14 (__do_softirq+0x90)
     +func                 168    0.707  __ipipe_stall_root+0x14 (run_timer_softirq+0x50)
     #func                 169    0.317  __ipipe_unstall_root+0x14 (run_timer_softirq+0x150)
 |   #begin   0x80000000   169    0.317  __ipipe_unstall_root+0xa4 (run_timer_softirq+0x150)
 |   +end     0x80000000   169    0.682  __ipipe_unstall_root+0x6c (run_timer_softirq+0x150)
     +func                 170    0.317  tasklet_action+0x14 (__do_softirq+0x90)
     +func                 170    0.341  __ipipe_stall_root+0x14 (tasklet_action+0x30)
     #func                 170    0.317  __ipipe_unstall_root+0x14 (tasklet_action+0x40)
 |   #begin   0x80000000   171    0.317  __ipipe_unstall_root+0xa4 (tasklet_action+0x40)
 |   +end     0x80000000   171    0.853  __ipipe_unstall_root+0x6c (tasklet_action+0x40)
     +func                 172    0.512  rcu_process_callbacks+0x14 (tasklet_action+0x84)
     +func                 172    0.487  __rcu_process_callbacks+0x14 (rcu_process_callbacks+0x44)
     +func                 173    0.463  __ipipe_stall_root+0x14 (__rcu_process_callbacks+0x74)
     #func                 173    0.317  __ipipe_unstall_root+0x14 (__rcu_process_callbacks+0x214)
 |   #begin   0x80000000   174    0.317  __ipipe_unstall_root+0xa4 (__rcu_process_callbacks+0x214)
 |   +end     0x80000000   174    0.560  __ipipe_unstall_root+0x6c (__rcu_process_callbacks+0x214)
     +func                 175    1.170  rcu_start_batch+0x14 (__rcu_process_callbacks+0x23c)
     +func                 176    0.439  __rcu_process_callbacks+0x14 (rcu_process_callbacks+0x60)
     +func                 176    0.365  __ipipe_stall_root+0x14 (__rcu_process_callbacks+0x74)
     #func                 176    0.317  __ipipe_unstall_root+0x14 (__rcu_process_callbacks+0x90)
 |   #begin   0x80000000   177    0.292  __ipipe_unstall_root+0xa4 (__rcu_process_callbacks+0x90)
 |   +end     0x80000000   177    0.536  __ipipe_unstall_root+0x6c (__rcu_process_callbacks+0x90)
     +func                 178    0.487  __ipipe_stall_root+0x14 (__do_softirq+0xa0)
     #func                 178    0.317  __ipipe_restore_root+0x14 (do_softirq+0x98)
     #func                 178    0.707  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
 |   #begin   0x80000000   179    0.463  __ipipe_sync_stage+0x260 (__ipipe_unstall_root+0xac)
 |   +end     0x80000000   180    0.365  __ipipe_unstall_root+0x6c (release_task+0xbc)
     +func                 180    0.390  proc_pid_flush+0x14 (release_task+0xc4)
     +func                 180    0.414  release_thread+0x14 (release_task+0xcc)
     +func                 181    0.341  schedule+0x14 (do_exit+0x734)
     +func                 181    0.317  profile_hit+0x14 (schedule+0x68)
     +func                 181    0.512  sched_clock+0x14 (schedule+0x94)
     +func                 182    0.512  __ipipe_stall_root+0x14 (schedule+0x110)
     #func                 182    0.390  deactivate_task+0x14 (schedule+0x45c)
     #func                 183    0.707  dequeue_task+0x14 (deactivate_task+0x40)
     #func                 183    0.390  __ipipe_dispatch_event+0x14 (schedule+0x31c)
 |   #begin   0x80000001   184    0.560  __ipipe_dispatch_event+0x27c (schedule+0x31c)
 |   #end     0x80000001   184    0.341  __ipipe_dispatch_event+0x1a4 (schedule+0x31c)
     #func                 185    0.634  schedule_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
 |   #begin   0x80000001   185    0.341  __ipipe_dispatch_event+0x1e4 (schedule+0x31c)
 |   #end     0x80000001   186    0.414  __ipipe_dispatch_event+0x204 (schedule+0x31c)
 |   #begin   0x80000000   186    0.414  schedule+0x6bc (do_exit+0x734)
 |   #func                 186    0.341  __switch_to+0x14 (schedule+0x374)
 |   #func                 187    0.878  __ipipe_test_and_stall_root+0x14 (__switch_to+0x30)
 |   #[ 1160] -<?>-   77   188    0.609  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  *#func                 188    0.390  __ipipe_restore_pipeline_head+0x14 (xnshadow_relax+0x154 [xeno_nucleus])
 |   #end     0x80000000   189    0.365  __ipipe_restore_pipeline_head+0xd4 (xnshadow_relax+0x154 [xeno_nucleus])
     #func                 189    0.341  ipipe_reenter_root+0x14 (xnshadow_relax+0xf0 [xeno_nucleus])
     #func                 189    0.317  __ipipe_unstall_root+0x14 (ipipe_reenter_root+0x50)
 |   #begin   0x80000000   190    0.317  __ipipe_unstall_root+0xa4 (ipipe_reenter_root+0x50)
 |   +end     0x80000000   190    0.439  __ipipe_unstall_root+0x6c (ipipe_reenter_root+0x50)
     +func                 190    0.341  __put_task_struct+0x14 (ipipe_reenter_root+0xfc)
     +func                 191    0.317  free_uid+0x14 (__put_task_struct+0x60)
     +func                 191    0.560  _atomic_dec_and_lock+0x14 (free_uid+0x3c)
     +func                 191    0.341  profile_handoff_task+0x14 (__put_task_struct+0x88)
     +func                 192    0.439  notifier_call_chain+0x14 (profile_handoff_task+0x3c)
     +func                 192    0.341  free_task+0x14 (__put_task_struct+0x98)
     +func                 193    0.341  free_pages+0x14 (free_task+0x38)
     +func                 193    0.463  __free_pages+0x14 (free_pages+0x64)
     +func                 193    0.365  __free_pages_ok+0x14 (__free_pages+0x94)
     +func                 194    0.317  __mod_page_state+0x14 (__free_pages_ok+0x50)
     +func                 194    0.365  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
     #func                 194    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
     #func                 195    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   195    0.341  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   195    0.609  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 196    0.317  free_pages_bulk+0x14 (__free_pages_ok+0xf4)
     +func                 196    0.487  __ipipe_test_and_stall_root+0x14 (free_pages_bulk+0x3c)
     #func                 197    0.414  bad_range+0x14 (free_pages_bulk+0x144)
     #func                 197    0.463  bad_range+0x14 (free_pages_bulk+0x198)
     #func                 198    0.341  __ipipe_restore_root+0x14 (free_pages_bulk+0x258)
     #func                 198    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   198    0.317  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   199    0.536  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 199    0.317  kmem_cache_free+0x14 (free_task+0x48)
     +func                 199    0.390  __ipipe_test_and_stall_root+0x14 (kmem_cache_free+0x34)
     #func                 200    0.317  __ipipe_restore_root+0x14 (kmem_cache_free+0x74)
     #func                 200    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   200    0.317  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   201    0.731  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
 |   +begin   0x80000001   201    0.341  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
 |   +end     0x80000001   202    0.487  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
     +func                 202    0.390  losyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
 |   +begin   0x80000001   203    0.317  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
 |   +end     0x80000001   203    0.609  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
     +func                 203    0.365  sys_exit+0x14 (ret_from_syscall+0x0)
     +func                 204    0.341  do_exit+0x14 (complete_and_exit+0x0)
     +func                 204    0.365  profile_task_exit+0x14 (do_exit+0x40)
     +func                 205    0.658  notifier_call_chain+0x14 (profile_task_exit+0x64)
     +func                 205    0.536  update_mem_hiwater+0x14 (do_exit+0xc8)
     +func                 206    0.317  __ipipe_dispatch_event+0x14 (do_exit+0x118)
 |   +begin   0x80000001   206    0.414  __ipipe_dispatch_event+0x27c (do_exit+0x118)
 |   +end     0x80000001   206    0.341  __ipipe_dispatch_event+0x1a4 (do_exit+0x118)
     +func                 207    0.439  taskexit_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
 |   +begin   0x80000001   207    0.390  taskexit_event+0x118 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
 |  *+func                 208    0.512  xnpod_delete_thread+0x14 [xeno_nucleus] (taskexit_event+0xb8 [xeno_nucleus])
 |  *+func                 208    0.512  xntimer_do_stop_aperiodic+0x14 [xeno_nucleus] (xnpod_delete_thread+0x1fc [xeno_nucleus])
 |  *+func                 209    0.487  xnsynch_release_all_ownerships+0x14 [xeno_nucleus] (xnpod_delete_thread+0xdc [xeno_nucleus])
 |  *+func                 209    0.512  __shadow_delete_hook+0x14 [xeno_native] (xnpod_delete_thread+0x150 [xeno_nucleus])
 |  *+func                 210    0.609  xnshadow_unmap+0x14 [xeno_nucleus] (__shadow_delete_hook+0x64 [xeno_native])
 |  *+func                 210    0.439  rpi_pop+0x14 [xeno_nucleus] (xnshadow_unmap+0x78 [xeno_nucleus])
 |  *+func                 211    0.341  xnpod_schedule_runnable+0x14 [xeno_nucleus] (rpi_pop+0xfc [xeno_nucleus])
 |  *+[ 1160] -<?>-   -1   211    0.902  xnpod_schedule_runnable+0x54 [xeno_nucleus] (rpi_pop+0xfc [xeno_nucleus])
 |  *+func                 212    0.463  __task_delete_hook+0x14 [xeno_native] (xnpod_delete_thread+0x150 [xeno_nucleus])
 |  *+func                 212    0.634  xnsynch_flush+0x14 [xeno_nucleus] (__task_delete_hook+0x68 [xeno_native])
 |  *+func                 213    0.536  xnsynch_flush+0x14 [xeno_nucleus] (__task_delete_hook+0x74 [xeno_native])
 |  *+func                 213    0.463  xnregistry_remove+0x14 [xeno_nucleus] (__task_delete_hook+0x120 [xeno_native])
 |  *+func                 214    0.756  registry_hash_crunch+0x14 [xeno_nucleus] (xnregistry_remove+0xdc [xeno_nucleus])
 |  *+func                 215    0.317  xnheap_free+0x14 [xeno_nucleus] (xnregistry_remove+0x130 [xeno_nucleus])
 |  *+func                 215    1.000  xnheap_test_and_free+0x14 [xeno_nucleus] (xnheap_free+0x30 [xeno_nucleus])
 |  *+func                 216    0.853  xnsynch_flush+0x14 [xeno_nucleus] (__task_delete_hook+0x90 [xeno_native])
 |  *+func                 217    0.317  xnheap_free+0x14 [xeno_nucleus] (__task_delete_hook+0x104 [xeno_native])
 |  *+func                 217    0.804  xnheap_test_and_free+0x14 [xeno_nucleus] (xnheap_free+0x30 [xeno_nucleus])
 |  *+func                 218    0.560  xnthread_cleanup_tcb+0x14 [xeno_nucleus] (xnpod_delete_thread+0x16c [xeno_nucleus])
 |  *+func                 218    0.390  __ipipe_restore_pipeline_head+0x14 (taskexit_event+0x110 [xeno_nucleus])
 |   +end     0x80000000   219    0.341  __ipipe_restore_pipeline_head+0xd4 (taskexit_event+0x110 [xeno_nucleus])
     +func                 219    0.439  xnpod_schedule+0x14 [xeno_nucleus] (taskexit_event+0xf0 [xeno_nucleus])
     +func                 219    0.365  ipipe_trigger_irq+0x14 (xnpod_schedule+0x5a4 [xeno_nucleus])
 |   +begin   0x80000001   220    0.341  ipipe_trigger_irq+0xfc (xnpod_schedule+0x5a4 [xeno_nucleus])
 |   +func                 220    0.536  __ipipe_handle_irq+0x14 (ipipe_trigger_irq+0x108)
 |   +func                 221    0.658  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
 |  # func                 221    0.365  xnpod_schedule_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
 |  # func                 222    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_schedule_handler+0x4c [xeno_nucleus])
 |  # [ 1160] -<?>-   -1   222    1.317  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_schedule_handler+0x4c [xeno_nucleus])
 |  # [ 1158] -<?>-   60   223    0.951  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  # func                 224    0.487  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
 |  # func                 225    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
 |  + end     0x80000000   225    1.365  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
 |  + begin   0x80000001   226    0.341  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
 |  + end     0x80000001   227    1.292  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
    + func                 228    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
    + func                 228    0.365  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
 |  + begin   0x80000001   229    0.341  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
 |  + end     0x80000001   229    0.487  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
    + func                 229    0.707  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
    + func                 230    0.341  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
    + func                 230    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
    + func                 231    0.341  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  + begin   0x80000001   231    0.463  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  # func                 232    0.463  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
 |  # func                 232    0.560  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
 |  # func                 233    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  # [ 1158] -<?>-   60   233    0.707  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  # [ 1162] -<?>-   -1   234    0.439  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_schedule_handler+0x4c [xeno_nucleus])
 |   +func                 234    0.439  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
 |   +end     0x80000001   234    0.414  ipipe_trigger_irq+0xf4 (xnpod_schedule+0x5a4 [xeno_nucleus])
 |   +begin   0x80000001   235    0.341  __ipipe_dispatch_event+0x1e4 (do_exit+0x118)
 |   +end     0x80000001   235    0.390  __ipipe_dispatch_event+0x204 (do_exit+0x118)
     +func                 236    0.341  exit_mm+0x14 (do_exit+0x120)
     +func                 236    0.512  mm_release+0x14 (exit_mm+0x38)
     +func                 236    0.487  sys_futex+0x14 (mm_release+0x98)
     +func                 237    0.463  do_futex+0x14 (sys_futex+0x168)
     +func                 237    0.512  get_futex_key+0x14 (do_futex+0x484)
 |   +func                 238    0.463  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
 |   +begin   0x00000080   238    0.341  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
 |   +func                 239    0.390  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
 |   +func                 239    0.390  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
 |  # func                 239    0.390  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
 |  # func                 240    0.439  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
 |  # func                 240    0.390  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
 |  # func                 241    0.512  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
 |  # func                 241    0.317  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
 |  # func                 241    0.341  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
 |  # [ 1158] -<?>-   60   242    1.585  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
 |  # func                 243    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |  # [ 1162] -<?>-   -1   244    0.707  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |  # [ 1158] -<?>-   60   244    0.390  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  # func                 245    0.414  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
 |  # func                 245    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
 |  + end     0x80000000   245    0.512  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
 |  + begin   0x80000001   246    0.317  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
 |  + end     0x80000001   246    0.756  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
    + func                 247    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
    + func                 247    0.317  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
 |  + begin   0x80000001   248    0.341  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
 |  + end     0x80000001   248    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
    + func                 248    0.512  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
    + func                 249    0.292  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
    + func                 249    0.317  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
    + func                 249    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  + begin   0x80000001   250    0.341  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  # func                 250    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
 |  # func                 250    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
 |  # func                 251    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  # [ 1158] -<?>-   60   251    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  # [ 1162] -<?>-   -1   252    0.609  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |   +func                 252    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
 |   +end     0x00000080   253    0.609  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
 |   +func                 253    0.707  __ipipe_check_root+0x14 (ret_from_except+0x10)
     +func                 254    0.365  find_extend_vma+0x14 (get_futex_key+0x54)
     +func                 254    0.878  find_vma+0x14 (find_extend_vma+0x34)
     +func                 255    0.902  hash_futex+0x14 (do_futex+0x494)
     +func                 256    0.439  mmput+0x14 (exit_mm+0x140)
     +func                 256    0.463  exit_sem+0x14 (do_exit+0x128)
     +func                 257    0.487  put_files_struct+0x14 (do_exit+0x140)
     +func                 257    0.414  _atomic_dec_and_lock+0x14 (do_exit+0x190)
     +func                 258    0.560  exit_thread+0x14 (do_exit+0x19c)
     +func                 258    0.439  __ipipe_stall_root+0x14 (do_exit+0x244)
     #func                 259    0.658  next_thread+0x14 (do_exit+0x258)
     #func                 259    0.390  will_become_orphaned_pgrp+0x14 (do_exit+0x8e8)
     #func                 260    0.341  find_task_by_pid_type+0x14 (will_become_orphaned_pgrp+0x3c)
     #func                 260    0.731  find_pid+0x14 (find_task_by_pid_type+0x30)
     #func                 261    0.341  __ipipe_unstall_root+0x14 (do_exit+0x6c0)
 |   #begin   0x80000000   261    0.341  __ipipe_unstall_root+0xa4 (do_exit+0x6c0)
 |   +end     0x80000000   261    0.414  __ipipe_unstall_root+0x6c (do_exit+0x6c0)
     +func                 262    0.512  release_task+0x14 (do_exit+0x76c)
     +func                 262    0.317  proc_pid_unhash+0x14 (release_task+0x4c)
     +func                 263    0.487  __ipipe_stall_root+0x14 (release_task+0x54)
     #func                 263    0.365  __exit_signal+0x14 (release_task+0x80)
     #func                 264    0.317  posix_cpu_timers_exit+0x14 (__exit_signal+0x54)
     #func                 264    0.902  cleanup_timers+0x14 (posix_cpu_timers_exit+0x40)
     #func                 265    0.536  flush_sigqueue+0x14 (__exit_signal+0x148)
     #func                 265    0.414  __exit_sighand+0x14 (release_task+0x88)
     #func                 266    0.341  __unhash_process+0x14 (release_task+0x90)
     #func                 266    0.341  detach_pid+0x14 (__unhash_process+0x44)
     #func                 266    0.634  __detach_pid+0x14 (detach_pid+0x30)
     #func                 267    0.512  find_pid+0x14 (detach_pid+0x5c)
     #func                 267    0.463  find_pid+0x14 (detach_pid+0x5c)
     #func                 268    0.536  find_pid+0x14 (detach_pid+0x5c)
     #func                 268    0.463  free_pidmap+0x14 (detach_pid+0x84)
     #func                 269    0.317  detach_pid+0x14 (__unhash_process+0x50)
     #func                 269    0.487  __detach_pid+0x14 (detach_pid+0x30)
     #func                 270    0.317  sched_exit+0x14 (release_task+0xb8)
     #func                 270    0.463  __ipipe_test_and_stall_root+0x14 (sched_exit+0x30)
     #func                 270    0.390  task_timeslice+0x14 (sched_exit+0xac)
     #func                 271    0.365  __ipipe_restore_root+0x14 (sched_exit+0x7c)
     #func                 271    0.390  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
     #func                 272    0.317  __ipipe_unstall_root+0x14 (release_task+0xbc)
 |   #begin   0x80000000   272    0.317  __ipipe_unstall_root+0xa4 (release_task+0xbc)
 |   +end     0x80000000   272    0.365  __ipipe_unstall_root+0x6c (release_task+0xbc)
     +func                 273    0.365  proc_pid_flush+0x14 (release_task+0xc4)
     +func                 273    0.414  release_thread+0x14 (release_task+0xcc)
     +func                 273    0.341  schedule+0x14 (do_exit+0x734)
     +func                 274    0.365  profile_hit+0x14 (schedule+0x68)
     +func                 274    0.512  sched_clock+0x14 (schedule+0x94)
     +func                 274    0.463  __ipipe_stall_root+0x14 (schedule+0x110)
     #func                 275    0.390  deactivate_task+0x14 (schedule+0x45c)
     #func                 275    0.707  dequeue_task+0x14 (deactivate_task+0x40)
     #func                 276    0.365  __ipipe_dispatch_event+0x14 (schedule+0x31c)
 |   #begin   0x80000001   276    0.439  __ipipe_dispatch_event+0x27c (schedule+0x31c)
 |   #end     0x80000001   277    0.341  __ipipe_dispatch_event+0x1a4 (schedule+0x31c)
     #func                 277    0.707  schedule_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
 |   #begin   0x80000001   278    0.634  schedule_event+0x25c [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
 |  *#func                 278    0.365  __ipipe_restore_pipeline_head+0x14 (schedule_event+0x248 [xeno_nucleus])
 |   #end     0x80000000   279    0.414  __ipipe_restore_pipeline_head+0xd4 (schedule_event+0x248 [xeno_nucleus])
 |   #begin   0x80000001   279    0.390  __ipipe_dispatch_event+0x1e4 (schedule+0x31c)
 |   #end     0x80000001   280    0.390  __ipipe_dispatch_event+0x204 (schedule+0x31c)
 |   #begin   0x80000000   280    0.634  schedule+0x6bc (do_exit+0x734)
 |   #func                 281    0.365  __switch_to+0x14 (schedule+0x374)
 |   #func                 281    1.317  __ipipe_test_and_stall_root+0x14 (__switch_to+0x30)
 |   #func                 282    0.317  __ipipe_restore_root+0x14 (__switch_to+0xb4)
 |   #func                 283    0.756  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
 |   #end     0x80000000   283    0.341  schedule+0x698 (default_idle+0x7c)
     #func                 284    0.317  __ipipe_unstall_root+0x14 (schedule+0x3c0)
 |   #begin   0x80000000   284    0.317  __ipipe_unstall_root+0xa4 (schedule+0x3c0)
 |   +end     0x80000000   284    0.560  __ipipe_unstall_root+0x6c (schedule+0x3c0)
     +func                 285    0.390  __put_task_struct+0x14 (schedule+0x884)
     +func                 285    0.317  free_uid+0x14 (__put_task_struct+0x60)
     +func                 285    0.731  _atomic_dec_and_lock+0x14 (free_uid+0x3c)
     +func                 286    0.317  profile_handoff_task+0x14 (__put_task_struct+0x88)
     +func                 286    0.463  notifier_call_chain+0x14 (profile_handoff_task+0x3c)
     +func                 287    0.341  free_task+0x14 (__put_task_struct+0x98)
     +func                 287    0.341  free_pages+0x14 (free_task+0x38)
     +func                 288    0.390  __free_pages+0x14 (free_pages+0x64)
     +func                 288    0.341  __free_pages_ok+0x14 (__free_pages+0x94)
     +func                 288    0.317  __mod_page_state+0x14 (__free_pages_ok+0x50)
     +func                 289    0.365  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
     #func                 289    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
     #func                 289    0.341  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   290    0.317  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   290    0.609  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 291    0.317  free_pages_bulk+0x14 (__free_pages_ok+0xf4)
     +func                 291    0.463  __ipipe_test_and_stall_root+0x14 (free_pages_bulk+0x3c)
     #func                 291    0.390  bad_range+0x14 (free_pages_bulk+0x144)
     #func                 292    0.560  bad_range+0x14 (free_pages_bulk+0x198)
     #func                 292    0.560  bad_range+0x14 (free_pages_bulk+0x198)
     #func                 293    0.317  __ipipe_restore_root+0x14 (free_pages_bulk+0x258)
     #func                 293    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   293    0.317  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   294    0.487  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 294    0.317  kmem_cache_free+0x14 (free_task+0x48)
     +func                 294    0.365  __ipipe_test_and_stall_root+0x14 (kmem_cache_free+0x34)
     #func                 295    0.292  __ipipe_restore_root+0x14 (kmem_cache_free+0x74)
     #func                 295    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   295    0.317  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   296    0.926  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 297    0.512  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   297    0.463  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   298    0.487  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 298    0.487  default_idle+0x14 (cpu_idle+0x5c)
     +func                 299    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   299    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   299    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 299    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 300    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   300    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   300    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 301    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 301    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   301    0.317  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   302    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 302    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 302    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   303    0.487  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   303    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 303    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 304    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   304    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   304    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 305    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 305    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   305    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   306    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 306    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 306    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   306    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   307    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 307    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 307    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   308    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   308    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 308    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 309    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   309    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   309    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 310    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 310    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   310    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   310    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 311    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 311    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   311    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   312    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 312    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 312    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   313    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   313    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 313    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 314    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   314    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   314    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 315    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 315    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   315    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   315    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 316    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 316    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   316    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   317    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 317    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 317    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   318    0.317  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   318    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 318    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 319    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   319    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   319    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 319    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 320    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   320    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   320    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 321    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 321    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   321    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   322    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 322    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 322    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   323    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   323    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 323    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 323    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   324    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   324    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 324    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 325    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   325    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   325    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 326    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 326    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   326    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   327    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 327    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 327    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   328    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   328    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 328    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 328    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   329    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   329    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 329    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 330    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   330    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   330    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 331    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 331    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   331    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   332    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 332    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 332    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   332    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   333    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 333    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 333    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   334    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   334    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 334    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 335    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   335    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   335    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 336    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 336    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   336    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   336    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 337    0.365  default_idle+0x14 (cpu_idle+0x5c)
 |   +func                 337    0.317  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
 |   +begin   0x00000080   337    0.341  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
 |   +func                 338    0.560  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
 |   +func                 338    0.463  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
 |  # func                 339    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
 |  # func                 339    0.560  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
 |  # func                 340    0.390  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
 |  # func                 340    0.560  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
 |  # func                 341    0.317  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
 |  # func                 341    0.341  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
 |  # [ 1158] -<?>-   60   341    1.195  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
 |  # func                 342    0.390  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |  # [ 1162] -<?>-   -1   343    0.926  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |  # [ 1158] -<?>-   60   344    0.463  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  # func                 344    0.560  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
 |  # func                 345    0.365  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
 |  + end     0x80000000   345    0.878  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
 |  + begin   0x80000001   346    0.341  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
 |  + end     0x80000001   346    0.829  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
    + func                 347    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
    + func                 347    0.317  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
 |  + begin   0x80000001   348    0.341  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
 |  + end     0x80000001   348    0.365  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
    + func                 348    0.560  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
    + func                 349    0.341  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
    + func                 349    0.317  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
    + func                 350    0.365  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  + begin   0x80000001   350    0.317  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  # func                 350    0.414  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
 |  # func                 351    0.439  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
 |  # func                 351    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  # [ 1158] -<?>-   60   351    0.731  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  # [    0] swapper -1   352    0.585  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |   +func                 353    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
 |   +end     0x00000080   353    0.390  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
 |   +func                 353    0.487  __ipipe_check_root+0x14 (ret_from_except+0x10)
     +func                 354    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   354    0.317  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   355    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 355    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 355    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   355    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   356    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 356    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 356    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   357    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   357    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 357    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 358    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   358    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   358    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 359    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 359    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   359    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   359    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 360    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 360    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   360    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   361    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 361    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 361    0.439  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   362    0.317  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   362    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 362    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 363    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   363    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   363    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 364    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 364    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   364    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   365    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 365    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 365    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   366    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   366    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 366    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 366    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   367    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   367    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 367    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 368    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   368    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   368    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 369    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 369    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   369    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   370    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 370    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 370    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   370    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   371    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 371    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 371    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   372    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   372    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 372    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 373    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   373    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   373    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 374    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 374    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   374    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   374    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 375    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 375    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   375    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   376    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 376    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 376    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   377    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   377    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 377    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 378    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   378    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   378    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 378    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 379    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   379    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   379    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 380    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 380    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   380    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   381    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 381    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 381    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   382    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   382    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 382    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 383    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   383    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   383    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 383    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 384    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   384    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   384    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 385    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 385    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   385    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   386    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 386    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 386    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   387    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   387    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 387    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 387    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   388    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   388    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 388    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 389    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   389    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   389    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 390    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 390    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   390    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   391    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 391    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 391    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   392    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   392    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 392    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 392    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   393    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   393    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 393    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 394    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   394    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   394    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 395    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 395    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   395    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   396    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 396    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 396    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   396    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   397    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 397    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 397    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   398    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   398    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 398    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 399    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   399    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   399    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 400    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 400    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   400    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   400    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 401    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 401    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   401    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   402    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 402    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 402    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   403    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   403    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 403    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 404    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   404    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   404    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 405    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 405    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   405    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   405    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 406    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 406    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   406    0.317  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   407    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 407    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 407    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   408    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   408    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 408    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 409    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   409    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   409    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 409    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 410    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   410    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   410    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 411    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 411    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   411    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   412    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 412    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 412    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   413    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   413    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 413    0.317  default_idle+0x14 (cpu_idle+0x5c)
     +func                 413    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   414    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   414    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 414    0.560  default_idle+0x14 (cpu_idle+0x5c)
     +func                 415    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   415    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   416    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
     +func                 416    0.341  default_idle+0x14 (cpu_idle+0x5c)
     +func                 416    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
 |   +begin   0x80000001   417    0.292  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
 |   +end     0x80000001   417    0.439  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
 |   +func                 417    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
 |   +begin   0x00000080   418    0.317  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
 |   +func                 418    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
 |   +func                 418    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
 |  # func                 419    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
 |  # func                 419    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
 |  # func                 419    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
 |  # func                 419    0.487  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
 |  # func                 420    0.463  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
 |  # func                 420    0.463  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
 |  # [ 1163] -<?>-   76   421    0.878  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
 |  # func                 422    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |  # [    0] swapper -1   422    1.707  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |  # [ 1163] -<?>-   76   424    0.682  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  # func                 424    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
 |  # func                 425    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
 |  + end     0x80000000   425    1.951  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
 |  + begin   0x80000001   427    0.365  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
 |  + end     0x80000001   427    8.853  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
 |  + func                 436    0.317  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
 |  + begin   0x00000080   436    0.292  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
 |  + func                 437    0.365  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
 |  + func                 437    0.341  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
 |  # func                 437    0.487  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
 |  # func                 438    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
 |  # func                 438    0.341  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
 |  # func                 438    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
 |  # func                 439    0.317  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
 |  # func                 439    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
 |  # [ 1158] -<?>-   60   439    1.121  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
 |  # func                 441    0.390  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |  # [ 1163] -<?>-   76   441    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |  + func                 442    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
 |  + end     0x00000080   442   54.146  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
    + func                 495    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
    + func                 495    0.390  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
 |  + begin   0x80000001   495    0.390  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
 |  + end     0x80000001   496    0.365  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
    + func                 496    0.000  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)

Re: [Xenomai-help] Latency calculation and test

[Jan Kiszka]

[-- Attachment #1: Type: text/plain, Size: 3496 bytes --]

Johan Borkhuis wrote:
-snip-
> :|  # func               -1916    0.512  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
> :|  # func               -1916    0.463  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
> :|  # func               -1915    0.609  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
> :|  # [ 1160] -<?>-   79 -1915    0.878  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
> :|  # func               -1914    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
> :|  # [    0] swapper -1 -1913+   1.829  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
> :|  # [ 1160] -<?>-   79 -1912    0.829  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
> :|  # func               -1911    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
> :|  # func               -1910    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
> :|  + end     0x80000000 -1910+   1.878  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
> :|  + begin   0x80000001 -1908    0.414  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
> :|  + end     0x80000001 -1908!  52.121  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
> :   + func               -1857+   1.170  do_page_fault+0x14 (handle_page_fault+0xc)

This one is interesting: page fault over the RT-thread that belongs to
PID 1160 (prio 79).

> :   + func               -1856    0.487  __ipipe_dispatch_event+0x14 (do_page_fault+0x188)
> :|  + begin   0x80000001 -1855    0.926  __ipipe_dispatch_event+0x27c (do_page_fault+0x188)
> :|  + end     0x80000001 -1854    0.585  __ipipe_dispatch_event+0x1a4 (do_page_fault+0x188)
> :   + func               -1854    0.975  exception_event+0x14 (__ipipe_dispatch_event+0x1bc)
> :   + func               -1853    0.609  xnarch_trap_fault+0x14 [xeno_nucleus] (exception_event+0x88)
> :   + func               -1852    0.902  xnpod_trap_fault+0x14 [xeno_nucleus] (xnarch_trap_fault+0x38 [xeno_nucleus])
> :   + func               -1851    0.878  xnpod_fault_handler+0x14 [xeno_nucleus] (xnpod_trap_fault+0x68 [xeno_nucleus])
> :   + func               -1851    0.536  xnshadow_relax+0x14 [xeno_nucleus] (xnpod_fault_handler+0x98 [xeno_nucleus])
> :|  + begin   0x80000001 -1850+   1.073  xnshadow_relax+0x15c [xeno_nucleus] (xnpod_fault_handler+0x98 [xeno_nucleus])
> :|  # func               -1849+   1.292  schedule_linux_call+0x14 [xeno_nucleus] (xnshadow_relax+0x7c [xeno_nucleus])
> :|  # func               -1848    1.000  rthal_apc_schedule+0x14 (schedule_linux_call+0xc8 [xeno_nucleus])
> :|  # func               -1847+   1.609  __ipipe_schedule_irq+0x14 (rthal_apc_schedule+0x10c)
> :|  # func               -1845+   1.585  rpi_push+0x14 [xeno_nucleus] (xnshadow_relax+0x84 [xeno_nucleus])
> :|  # func               -1844    0.463  xnpod_schedule_runnable+0x14 [xeno_nucleus] (rpi_push+0x84 [xeno_nucleus])
> :|  # [    0] swapper 79 -1843+   1.658  xnpod_schedule_runnable+0x54 [xeno_nucleus] (rpi_push+0x84 [xeno_nucleus])

And now we are running the Linux kernel at xeno-prio 79 (due to
prio-coupling).

/me has to leave, other may jump in.

Jan


[-- Attachment #2: OpenPGP digital signature --]
[-- Type: application/pgp-signature, Size: 249 bytes --]

Re: [Xenomai-help] Latency calculation and test

[Johan Borkhuis]

[-- Attachment #1: Type: text/plain, Size: 3174 bytes --]

Jan,

Jan Kiszka wrote:
> Johan Borkhuis wrote:
> -snip-
>   
>> :|  + begin   0x80000001 -1908    0.414  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
>> :|  + end     0x80000001 -1908!  52.121  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
>> :   + func               -1857+   1.170  do_page_fault+0x14 (handle_page_fault+0xc)
>>     
> This one is interesting: page fault over the RT-thread that belongs to
> PID 1160 (prio 79).
>   
>> :|  # func               -1845+   1.585  rpi_push+0x14 [xeno_nucleus] (xnshadow_relax+0x84 [xeno_nucleus])
>> :|  # func               -1844    0.463  xnpod_schedule_runnable+0x14 [xeno_nucleus] (rpi_push+0x84 [xeno_nucleus])
>> :|  # [    0] swapper 79 -1843+   1.658  xnpod_schedule_runnable+0x54 [xeno_nucleus] (rpi_push+0x84 [xeno_nucleus])
>>     
> And now we are running the Linux kernel at xeno-prio 79 (due to
> prio-coupling).
>   
Thank you for pointing these out. This made me change 2 things in the 
configuration:
- Disabling swap. This should not make any difference as I don't have 
any swapspace, but the page_fault triggered me to have a look at that 
setting.
- Enabling "Disable priority coupling". I missed the Disable part here, 
so it was still enabled during this run.

When running with priority coupling disabled the latency is down to less 
than 100 usec. But this is always the case when a higher priority 
rt_task is stopped, even with only one higher priority thread. Would 
this be a normal latency if a higher prio rt_task is deleted? Below are 
the results of a test run, where the max latency is 67 usec (the 40 usec 
of the first line is caused by the trace-setup):

bash-3.00# ./latency -f -P 60
== Sampling period: 100 us
== Test mode: periodic user-mode task
== All results in microseconds
warming up...
RTT|  00:00:01  (periodic user-mode task, 100 us period, priority 60)
RTH|--lat min|--lat avg|--lat max|-overrun|--lat best|--lat worst
RTD|   -2.642|    0.432|   40.768|       0|    -2.642|     40.768
RTD|   -2.594|    0.408|    8.744|       0|    -2.642|     40.768
RTD|   -2.642|    0.432|    6.198|       0|    -2.642|     40.768
RTD|   -2.306|    0.552|   33.129|       0|    -2.642|     40.768
RTD|   -2.330|    0.480|   67.483|       0|    -2.642|     67.483
RTD|   -2.474|    0.408|    6.150|       0|    -2.642|     67.483
RTD|   -2.666|    0.408|   10.330|       0|    -2.666|     67.483
RTD|   -2.546|    0.432|    6.222|       0|    -2.666|     67.483
---|---------|---------|---------|--------|----------------------
RTS|   -2.666|    0.432|   67.483|       0|    00:00:08/00:00:08
bash-3.00#

bash-3.00# ./cyclictest-Xenomai -q -h -t 1
#T: 0 P:80 I:10000 O:   0 C: 100 Min: -5.560 Avg:  0.052 Max:  5.732


I also attached another logfile, this one belongs to the session above.

If deleting a rt_task has such a large impact on lower priority tasks, 
would it be possible to lower to priority of the to be deleted task to 
0, just to avoid this impact?
(I know, in a RT system you should setup your system before the system 
is operational, and do not create or remove tasks dynamically, but 
sometimes this is needed).

Kind regards,
    Johan Borkhuis


[-- Attachment #2: xenomai2.log --]
[-- Type: text/x-log, Size: 951619 bytes --]

I-pipe frozen back-tracing service on 2.6.14.Xenomai/ipipe-1.5-01
------------------------------------------------------------

******** WARNING ********
The following debugging options will increase the observed latencies:
 o CONFIG_XENO_OPT_DEBUG

Freeze: 42964399095 cycles, Trace Points: 10000 (+1000)

 +----- Hard IRQs ('|': locked)
 |+---- <unused>
 ||+--- <unused>
 |||+-- Xenomai
 ||||+- Linux ('*': domain stalled, '+': current, '#': current+stalled)
 |||||                        +---------- Delay flag ('+': > 1 us, '!': > 10 us)
 |||||                        |        +- NMI noise ('N')
 |||||                        |        |
      Type    User Val.   Time    Delay  Function (Parent)
:    +func               -3375    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3375    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3375    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3375    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3374    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3374    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3374    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3373    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3373    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3373    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3372    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3372    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3372    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3371    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3371    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3371    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3370    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3370    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3370    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3369    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3369    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3369    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3368    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3368    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3368    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3367    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3367    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3367    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3367    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3366    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3366    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3366    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3365    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3365    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3365    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3364    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3364    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3364    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3363    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3363    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3363    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3362    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3362    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3362    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3361    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3361    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3361    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3360    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3360    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3360    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3360    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3359    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3359    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3359    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3358    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3358    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3358    0.365  default_idle+0x14 (cpu_idle+0x5c)
:|   +func               -3357    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -3357    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -3357    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -3356    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -3356    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -3356    0.341  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -3355    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -3355    0.365  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -3355    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -3354    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -3354    0.731  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -3353    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -3353    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -3352    0.341  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -3352    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -3352    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -3351    0.487  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -3351    0.365  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -3350    0.731  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -3350    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -3349    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -3349    0.439  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -3349    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -3348    0.439  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -3348    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -3348    0.317  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -3347    0.341  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -3347    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -3347    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -3346    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -3346    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -3346    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -3345    0.512  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -3344    0.341  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -3344    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -3344    0.463  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -3343    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3343    0.390  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3343    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3342    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3342    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3342    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3341    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3341    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3341    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3340    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3340    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3340    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3339    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3339    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3339    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3338    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3338    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3338    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3337    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3337    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3337    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3337    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3336    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3336    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3336    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3335    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3335    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3335    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3334    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3334    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3334    0.560  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3333    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3333    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3332    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3332    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3332    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3332    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3331    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3331    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3331    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3330    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3330    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3330    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3329    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3329    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3329    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3328    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3328    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3328    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3327    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3327    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3327    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3326    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3326    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3326    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3325    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3325    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3325    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3324    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3324    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3324    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3324    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3323    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3323    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3323    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3322    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3322    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3322    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3321    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3321    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3321    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3320    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3320    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3320    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3319    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3319    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3319    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3318    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3318    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3318    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3317    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3317    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3317    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3317    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3316    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3316    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3316    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3315    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3315    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3315    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3314    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3314    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3314    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3313    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3313    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3313    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3312    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3312    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3312    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3311    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3311    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3311    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3310    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3310    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3310    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3309    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3309    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3309    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3309    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3308    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3308    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3308    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3307    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3307    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3307    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3306    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3306    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3306    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3305    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3305    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3305    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3304    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3304    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3304    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3303    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3303    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3303    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3302    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3302    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3302    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3301    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3301    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3301    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3301    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3300    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3300    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3300    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3299    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3299    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3299    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3298    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3298    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3298    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3297    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3297    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3297    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3296    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3296    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3296    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3295    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3295    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3295    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3294    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3294    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3294    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3294    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3293    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3293    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3293    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3292    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3292    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3292    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3291    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3291    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3291    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3290    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3290    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3290    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3289    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3289    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3289    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3288    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3288    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3288    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3287    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3287    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3287    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3287    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3286    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3286    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3286    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3285    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3285    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3285    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3284    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3284    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3284    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3283    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3283    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3283    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3282    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3282    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3282    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3281    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3281    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3281    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3280    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3280    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3280    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3279    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3279    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3279    0.487  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3278    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3278    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3278    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3277    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3277    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3277    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3276    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3276    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3276    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3276    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3275    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3275    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3275    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3274    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3274    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3274    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3273    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3273    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3273    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3272    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3272    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3272    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3271    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3271    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3271    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3270    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3270    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3270    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3269    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3269    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3269    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3268    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3268    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3268    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3268    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3267    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3267    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3267    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3266    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3266    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3266    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3265    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3265    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3265    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3264    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3264    0.365  default_idle+0x14 (cpu_idle+0x5c)
:|   +func               -3264    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -3263    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -3263    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -3263    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -3262    0.292  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -3262    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -3262    0.292  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -3261    0.682  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -3261    0.317  rthal_irq_host_pend+0x14 (xnintr_irq_handler+0x13c [xeno_nucleus])
:|  # func               -3260    0.658  __ipipe_schedule_irq+0x14 (rthal_irq_host_pend+0x38)
:|   +func               -3260    0.341  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +func               -3259    0.390  __ipipe_sync_stage+0x14 (__ipipe_walk_pipeline+0x110)
:|   #end     0x80000000 -3259    0.341  __ipipe_sync_stage+0x220 (__ipipe_walk_pipeline+0x110)
:    #func               -3259    0.439  __ipipe_do_timer+0x14 (__ipipe_sync_stage+0x248)
:|   #func               -3258    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   #begin   0x00000080 -3258    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   #func               -3258    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   #func               -3257    0.317  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  #*func               -3257    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  #*func               -3257    0.390  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  #*func               -3256    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  #*func               -3256    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  #*func               -3256    0.317  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  #*func               -3255    0.341  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  #*[ 1247] -<?>-   60 -3255    0.731  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  #*func               -3254    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  #*[    0] swapper -1 -3254    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  #*[ 1247] -<?>-   60 -3253    0.365  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  #*func               -3253    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  #*func               -3253    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  +*end     0x80000000 -3252    0.829  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  +*begin   0x80000001 -3251    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  +*end     0x80000001 -3251    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   +*func               -3250    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   +*func               -3250    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  +*begin   0x80000001 -3250    0.414  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  +*end     0x80000001 -3249    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   +*func               -3249    0.414  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   +*func               -3249    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   +*func               -3248    0.317  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   +*func               -3248    0.292  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  +*begin   0x80000001 -3248    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  #*func               -3247    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  #*func               -3247    0.414  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  #*func               -3247    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  #*[ 1247] -<?>-   60 -3246    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  #*[    0] swapper -1 -3246    0.536  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   #func               -3245    0.390  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   #end     0x00000080 -3245    0.439  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:    #func               -3244    0.536  timer_interrupt+0x14 (__ipipe_do_timer+0x30)
:    #func               -3244    0.365  profile_tick+0x14 (timer_interrupt+0x144)
:    #func               -3243    0.365  profile_hit+0x14 (profile_tick+0x78)
:    #func               -3243    0.292  update_process_times+0x14 (timer_interrupt+0x150)
:    #func               -3243    0.341  account_system_time+0x14 (update_process_times+0xac)
:    #func               -3242    0.317  update_mem_hiwater+0x14 (account_system_time+0x78)
:    #func               -3242    0.317  run_local_timers+0x14 (update_process_times+0xb0)
:    #func               -3242    0.317  raise_softirq+0x14 (run_local_timers+0x30)
:    #func               -3241    0.365  __ipipe_test_and_stall_root+0x14 (raise_softirq+0x30)
:    #func               -3241    0.317  __ipipe_restore_root+0x14 (raise_softirq+0x84)
:    #func               -3241    0.585  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
:    #func               -3240    0.317  scheduler_tick+0x14 (update_process_times+0x7c)
:    #func               -3240    0.390  sched_clock+0x14 (scheduler_tick+0x34)
:    #func               -3240    0.317  run_posix_cpu_timers+0x14 (update_process_times+0x84)
:    #func               -3239    0.390  __ipipe_test_root+0x14 (run_posix_cpu_timers+0x44)
:    #func               -3239    0.439  do_timer+0x14 (timer_interrupt+0x168)
:    #func               -3238    0.682  softlockup_tick+0x14 (do_timer+0x2ac)
:    #func               -3238    0.292  irq_exit+0x14 (timer_interrupt+0xb8)
:    #func               -3237    0.292  do_softirq+0x14 (irq_exit+0x6c)
:    #func               -3237    0.341  __ipipe_test_and_stall_root+0x14 (do_softirq+0x54)
:    #func               -3237    0.317  __do_softirq+0x14 (do_softirq+0x90)
:    #func               -3237    0.292  __ipipe_unstall_root+0x14 (__do_softirq+0x64)
:|   #begin   0x80000000 -3236    0.390  __ipipe_unstall_root+0xa4 (__do_softirq+0x64)
:|   +end     0x80000000 -3236    0.365  __ipipe_unstall_root+0x6c (__do_softirq+0x64)
:    +func               -3236    0.365  run_timer_softirq+0x14 (__do_softirq+0x90)
:    +func               -3235    0.536  __ipipe_stall_root+0x14 (run_timer_softirq+0x50)
:    #func               -3235    0.317  __ipipe_unstall_root+0x14 (run_timer_softirq+0x150)
:|   #begin   0x80000000 -3234    0.341  __ipipe_unstall_root+0xa4 (run_timer_softirq+0x150)
:|   +end     0x80000000 -3234    0.365  __ipipe_unstall_root+0x6c (run_timer_softirq+0x150)
:    +func               -3234    0.390  __ipipe_stall_root+0x14 (__do_softirq+0xa0)
:    #func               -3233    0.292  __ipipe_restore_root+0x14 (do_softirq+0x98)
:    #func               -3233    0.439  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
:|   #begin   0x80000000 -3233    0.439  __ipipe_sync_stage+0x260 (__ipipe_walk_pipeline+0x110)
:|   +end     0x00000080 -3232    0.341  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -3232    0.487  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -3231    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3231    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3231    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3230    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3230    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3230    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3229    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3229    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3229    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3228    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3228    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3228    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3227    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3227    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3227    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3226    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3226    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3226    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3226    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3225    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3225    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3225    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3224    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3224    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3224    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3223    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3223    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3223    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3222    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3222    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3222    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3221    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3221    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3221    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3220    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3220    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3220    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3219    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3219    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3219    0.463  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3218    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3218    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3218    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3217    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3217    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3217    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3216    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3216    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3216    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3216    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3215    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3215    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3215    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3214    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3214    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3214    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3213    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3213    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3213    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3212    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3212    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3212    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3211    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3211    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3211    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3210    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3210    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3210    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3209    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3209    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3209    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3208    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3208    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3208    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3208    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3207    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3207    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3207    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3206    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3206    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3206    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3205    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3205    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3205    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3204    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3204    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3204    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3203    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3203    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3203    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3202    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3202    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3202    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3201    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3201    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3201    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3200    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3200    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3200    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3200    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3199    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3199    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3199    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3198    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3198    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3198    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3197    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3197    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3197    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3196    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3196    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3196    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3195    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3195    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3195    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3194    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3194    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3194    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3193    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3193    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3193    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3193    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3192    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3192    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3192    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3191    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3191    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3191    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3190    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3190    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3190    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3189    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3189    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3189    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3188    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3188    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3188    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3187    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3187    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3187    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3186    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3186    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3186    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3185    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3185    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3185    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3185    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3184    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3184    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3184    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3183    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3183    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3183    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3182    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3182    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3182    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3181    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3181    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3181    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3180    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3180    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3180    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3179    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3179    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3179    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3178    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3178    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3178    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3178    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3177    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3177    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3177    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3176    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3176    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3176    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3175    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3175    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3175    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3174    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3174    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3174    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3173    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3173    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3173    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3172    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3172    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3172    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3171    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3171    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3171    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3170    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3170    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3170    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3170    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3169    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3169    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3169    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3168    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3168    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3168    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3167    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3167    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3167    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3166    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3166    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3166    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3165    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3165    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3165    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3164    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3164    0.463  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3164    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3163    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3163    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3163    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3162    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3162    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3162    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3161    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3161    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3161    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3160    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3160    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3160    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3160    0.365  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +func               -3159    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -3159    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -3159    0.365  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -3158    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -3158    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -3157    0.341  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -3157    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -3157    0.365  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -3156    0.317  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -3156    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -3156    0.756  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -3155    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -3155    0.707  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -3154    0.341  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -3154    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -3153    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -3153    0.585  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -3152    0.560  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -3152    0.829  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -3151    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -3151    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -3150    0.463  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -3150    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -3150    0.463  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -3149    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -3149    0.317  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -3149    0.341  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -3148    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -3148    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -3148    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -3147    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -3147    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -3146    0.512  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -3146    0.341  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -3145    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -3145    0.487  __ipipe_check_root+0x14 (ret_from_except+0x10)
:|   +begin   0x80000001 -3145    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3144    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3144    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3144    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3143    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3143    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3143    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3142    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3142    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3142    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3141    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3141    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3141    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3140    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3140    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3140    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3139    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3139    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3139    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3138    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3138    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3138    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3138    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3137    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3137    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3137    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3136    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3136    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3136    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3135    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3135    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3135    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3134    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3134    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3134    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3133    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3133    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3133    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3132    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3132    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3132    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3131    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3131    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3131    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3130    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3130    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3130    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3130    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3129    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3129    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3129    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3128    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3128    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3128    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3127    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3127    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3127    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3126    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3126    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3126    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3125    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3125    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3125    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3124    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3124    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3124    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3123    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3123    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3123    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3122    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3122    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3122    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3122    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3121    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3121    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3121    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3120    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3120    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3120    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3119    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3119    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3119    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3118    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3118    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3118    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3117    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3117    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3117    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3116    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3116    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3116    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3115    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3115    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3115    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3115    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3114    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3114    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3114    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3113    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3113    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3113    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3112    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3112    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3112    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3111    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3111    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3111    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3110    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3110    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3110    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3109    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3109    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3109    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3108    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3108    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3108    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3108    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3107    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3107    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3107    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3106    0.487  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3106    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3105    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3105    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3105    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3104    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3104    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3104    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3104    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3103    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3103    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3103    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3102    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3102    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3102    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3101    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3101    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3101    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3100    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3100    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3100    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3099    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3099    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3099    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3098    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3098    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3098    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3097    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3097    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3097    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3097    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3096    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3096    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3096    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3095    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3095    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3095    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3094    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3094    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3094    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3093    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3093    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3093    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3092    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3092    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3092    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3091    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3091    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3091    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3090    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3090    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3090    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3090    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3089    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3089    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3089    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3088    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3088    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3088    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3087    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3087    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3087    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3086    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3086    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3086    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3085    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3085    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3085    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3084    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3084    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3084    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3083    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3083    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3083    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3082    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3082    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3082    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3082    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3081    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3081    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3081    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3080    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3080    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3080    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3079    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3079    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3079    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3078    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3078    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3078    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3077    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3077    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3077    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3076    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3076    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3076    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3075    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3075    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3075    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3074    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3074    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3074    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3074    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3073    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3073    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3073    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3072    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3072    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3072    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3071    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3071    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3071    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3070    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3070    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3070    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3069    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3069    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3069    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3068    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3068    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3068    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3067    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3067    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3067    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3067    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3066    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3066    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3066    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3065    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3065    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3065    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3064    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3064    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3064    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3063    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3063    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3063    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3062    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3062    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3062    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3061    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3061    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3061    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3060    0.341  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +func               -3060    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -3060    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -3059    0.365  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -3059    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -3059    0.292  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -3058    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -3058    0.292  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -3058    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -3057    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -3057    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -3057    0.731  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -3056    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -3056    0.658  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -3055    0.365  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -3055    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -3054    0.292  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -3054    0.487  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -3054    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -3053    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -3053    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -3052    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -3052    0.439  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -3051    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -3051    0.439  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -3051    0.292  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -3050    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -3050    0.463  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -3050    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -3049    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -3049    0.365  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -3049    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -3048    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -3048    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -3047    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -3047    0.341  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -3046    0.487  __ipipe_check_root+0x14 (ret_from_except+0x10)
:|   +begin   0x80000001 -3046    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3046    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3045    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3045    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3045    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3044    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3044    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3044    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3043    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3043    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3043    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3042    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3042    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3042    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3041    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3041    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3041    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3040    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3040    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3040    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3040    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3039    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3039    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3039    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3038    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3038    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3038    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3037    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3037    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3037    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3036    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3036    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3036    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3035    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3035    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3035    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3034    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3034    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3034    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3033    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3033    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3033    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3033    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3032    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3032    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3032    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3031    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3031    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3031    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3030    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3030    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3030    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3029    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3029    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3029    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3028    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3028    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3028    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3027    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3027    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3027    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3026    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3026    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3026    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3026    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3025    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3025    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3025    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3024    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3024    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3024    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3023    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3023    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3023    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3022    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3022    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3022    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3021    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3021    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3021    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3020    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3020    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3020    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3019    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3019    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3019    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3018    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3018    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3018    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3018    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3017    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3017    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3017    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3016    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3016    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3016    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3015    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3015    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3015    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3014    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3014    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3014    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3013    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3013    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3013    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3012    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3012    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3012    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3011    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3011    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3011    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3010    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3010    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3010    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3010    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3009    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3009    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3009    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3008    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3008    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3008    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3007    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3007    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3007    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3006    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3006    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3006    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3005    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3005    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3005    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3004    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3004    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3004    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3003    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3003    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3003    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3003    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3002    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3002    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3002    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3001    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3001    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -3001    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -3000    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -3000    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -3000    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2999    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2999    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2999    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2998    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2998    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2998    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2997    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2997    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2997    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2996    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2996    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2996    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2995    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2995    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2995    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2995    0.463  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2994    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2994    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2993    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2993    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2993    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2992    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2992    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2992    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2992    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2991    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2991    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2991    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2990    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2990    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2990    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2989    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2989    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2989    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2988    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2988    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2988    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2987    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2987    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2987    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2986    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2986    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2986    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2985    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2985    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2985    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2985    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2984    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2984    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2984    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2983    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2983    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2983    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2982    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2982    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2982    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2981    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2981    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2981    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2980    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2980    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2980    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2979    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2979    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2979    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2978    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2978    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2978    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2977    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2977    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2977    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2977    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2976    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2976    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2976    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2975    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2975    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2975    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2974    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2974    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2974    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2973    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2973    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2973    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2972    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2972    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2972    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2971    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2971    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2971    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2970    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2970    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2970    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2969    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2969    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2969    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2969    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2968    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2968    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2968    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2967    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2967    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2967    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2966    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2966    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2966    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2965    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2965    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2965    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2964    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2964    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2964    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2963    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2963    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2963    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2962    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2962    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2962    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2962    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2961    0.439  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func               -2961    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -2960    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -2960    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -2960    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -2959    0.292  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -2959    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -2959    0.292  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -2959    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -2958    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -2958    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2958    0.731  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -2957    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -2956    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2956    0.341  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -2955    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -2955    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -2955    0.487  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -2954    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2954    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -2953    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -2953    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -2953    0.439  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2952    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -2952    0.439  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -2951    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -2951    0.317  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -2951    0.341  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -2950    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -2950    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -2950    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -2949    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2949    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -2948    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -2948    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -2948    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -2947    0.414  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -2947    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2947    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2946    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2946    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2946    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2945    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2945    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2945    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2944    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2944    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2944    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2943    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2943    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2943    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2942    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2942    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2942    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2941    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2941    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2941    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2940    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2940    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2940    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2939    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2939    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2939    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2939    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2938    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2938    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2938    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2937    0.487  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2937    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2936    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2936    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2936    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2936    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2935    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2935    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2935    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2934    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2934    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2934    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2933    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2933    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2933    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2932    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2932    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2932    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2931    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2931    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2931    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2930    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2930    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2930    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2929    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2929    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2929    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2929    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2928    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2928    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2928    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2927    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2927    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2927    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2926    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2926    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2926    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2925    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2925    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2925    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2924    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2924    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2924    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2923    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2923    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2923    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2922    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2922    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2922    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2921    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2921    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2921    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2921    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2920    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2920    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2920    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2919    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2919    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2919    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2918    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2918    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2918    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2917    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2917    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2917    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2916    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2916    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2916    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2915    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2915    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2915    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2914    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2914    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2914    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2914    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2913    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2913    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2913    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2912    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2912    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2912    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2911    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2911    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2911    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2910    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2910    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2910    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2909    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2909    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2909    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2908    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2908    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2908    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2907    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2907    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2907    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2906    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2906    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2906    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2906    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2905    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2905    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2905    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2904    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2904    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2904    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2903    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2903    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2903    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2902    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2902    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2902    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2901    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2901    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2901    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2900    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2900    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2900    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2899    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2899    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2899    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2898    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2898    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2898    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2898    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2897    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2897    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2897    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2896    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2896    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2896    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2895    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2895    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2895    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2894    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2894    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2894    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2893    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2893    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2893    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2892    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2892    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2892    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2891    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2891    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2891    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2891    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2890    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2890    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2890    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2889    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2889    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2889    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2888    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2888    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2888    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2887    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2887    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2887    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2886    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2886    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2886    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2885    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2885    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2885    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2884    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2884    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2884    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2884    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2883    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2883    0.463  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2882    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2882    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2882    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2881    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2881    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2881    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2880    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2880    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2880    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2880    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2879    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2879    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2879    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2878    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2878    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2878    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2877    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2877    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2877    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2876    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2876    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2876    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2875    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2875    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2875    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2874    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2874    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2874    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2873    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2873    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2873    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2873    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2872    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2872    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2872    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2871    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2871    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2871    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2870    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2870    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2870    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2869    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2869    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2869    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2868    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2868    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2868    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2867    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2867    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2867    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2866    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2866    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2866    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2866    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2865    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2865    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2865    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2864    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2864    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2864    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2863    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2863    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2863    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2862    0.390  default_idle+0x14 (cpu_idle+0x5c)
:|   +func               -2862    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -2862    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -2861    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -2861    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -2861    0.292  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -2860    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -2860    0.292  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -2860    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -2859    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -2859    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2859    0.731  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -2858    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -2858    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2857    0.341  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -2857    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -2856    0.292  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -2856    0.487  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -2856    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2855    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -2854    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -2854    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -2854    0.414  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2853    0.341  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -2853    0.414  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -2853    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -2852    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -2852    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -2852    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -2851    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -2851    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -2851    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2850    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -2850    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -2849    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -2849    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -2848    0.463  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -2848    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2848    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2847    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2847    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2847    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2846    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2846    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2846    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2845    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2845    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2845    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2844    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2844    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2844    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2843    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2843    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2843    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2843    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2842    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2842    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2842    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2841    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2841    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2841    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2840    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2840    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2840    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2839    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2839    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2839    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2838    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2838    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2838    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2837    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2837    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2837    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2836    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2836    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2836    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2835    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2835    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2835    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2835    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2834    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2834    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2834    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2833    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2833    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2833    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2832    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2832    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2832    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2831    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2831    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2831    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2830    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2830    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2830    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2829    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2829    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2829    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2828    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2828    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2828    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2828    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2827    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2827    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2827    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2826    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2826    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2826    0.439  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2825    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2825    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2825    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2824    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2824    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2824    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2823    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2823    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2823    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2822    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2822    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2822    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2821    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2821    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2821    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2820    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2820    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2820    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2819    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2819    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2819    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2818    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2818    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2818    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2817    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2817    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2817    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2817    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2816    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2816    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2816    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2815    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2815    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2815    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2814    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2814    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2814    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2813    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2813    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2813    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2812    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2812    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2812    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2811    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2811    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2811    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2810    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2810    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2810    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2809    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2809    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2809    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2809    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2808    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2808    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2808    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2807    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2807    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2807    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2806    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2806    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2806    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2805    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2805    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2805    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2804    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2804    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2804    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2803    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2803    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2803    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2802    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2802    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2802    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2802    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2801    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2801    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2801    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2800    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2800    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2800    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2799    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2799    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2799    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2798    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2798    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2798    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2797    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2797    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2797    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2796    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2796    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2796    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2795    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2795    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2795    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2794    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2794    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2794    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2794    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2793    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2793    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2793    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2792    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2792    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2792    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2791    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2791    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2791    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2790    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2790    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2790    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2789    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2789    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2789    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2788    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2788    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2788    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2787    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2787    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2787    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2787    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2786    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2786    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2786    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2785    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2785    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2785    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2784    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2784    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2784    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2783    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2783    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2783    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2782    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2782    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2782    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2781    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2781    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2781    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2780    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2780    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2780    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2779    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2779    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2779    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2779    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2778    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2778    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2778    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2777    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2777    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2777    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2776    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2776    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2776    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2775    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2775    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2775    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2774    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2774    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2774    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2773    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2773    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2773    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2772    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2772    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2772    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2772    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2771    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2771    0.487  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2770    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2770    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2770    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2769    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2769    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2769    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2769    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2768    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2768    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2768    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2767    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2767    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2767    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2766    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2766    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2766    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2765    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2765    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2765    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2764    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2764    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2764    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2763    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2763    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2763    0.414  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func               -2762    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -2762    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -2762    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -2761    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -2761    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -2761    0.341  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -2760    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -2760    0.365  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -2760    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -2759    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2759    0.731  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -2758    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -2758    0.658  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2757    0.365  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -2757    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -2757    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -2756    0.487  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -2756    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2756    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -2755    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -2755    0.365  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -2754    0.414  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2754    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -2753    0.439  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -2753    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -2753    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -2752    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -2752    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -2752    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -2751    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -2751    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2751    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -2750    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -2750    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -2749    0.341  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -2749    0.414  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -2748    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2748    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2748    0.390  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2747    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2747    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2747    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2746    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2746    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2746    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2746    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2745    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2745    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2745    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2744    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2744    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2744    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2743    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2743    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2743    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2742    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2742    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2742    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2741    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2741    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2741    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2740    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2740    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2740    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2739    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2739    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2739    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2738    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2738    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2738    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2738    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2737    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2737    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2737    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2736    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2736    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2736    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2735    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2735    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2735    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2734    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2734    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2734    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2733    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2733    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2733    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2732    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2732    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2732    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2731    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2731    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2731    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2731    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2730    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2730    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2730    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2729    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2729    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2729    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2728    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2728    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2728    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2727    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2727    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2727    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2726    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2726    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2726    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2725    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2725    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2725    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2724    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2724    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2724    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2724    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2723    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2723    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2723    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2722    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2722    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2722    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2721    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2721    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2721    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2720    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2720    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2720    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2719    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2719    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2719    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2718    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2718    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2718    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2717    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2717    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2717    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2716    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2716    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2716    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2716    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2715    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2715    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2715    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2714    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2714    0.439  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2713    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2713    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2713    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2713    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2712    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2712    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2712    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2711    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2711    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2711    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2710    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2710    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2710    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2709    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2709    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2709    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2708    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2708    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2708    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2707    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2707    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2707    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2706    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2706    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2706    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2706    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2705    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2705    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2705    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2704    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2704    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2704    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2703    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2703    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2703    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2702    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2702    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2702    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2701    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2701    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2701    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2700    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2700    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2700    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2699    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2699    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2699    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2698    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2698    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2698    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2698    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2697    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2697    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2697    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2696    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2696    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2696    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2695    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2695    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2695    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2694    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2694    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2694    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2693    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2693    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2693    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2692    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2692    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2692    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2691    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2691    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2691    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2690    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2690    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2690    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2690    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2689    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2689    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2689    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2688    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2688    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2688    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2687    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2687    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2687    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2686    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2686    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2686    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2685    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2685    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2685    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2684    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2684    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2684    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2683    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2683    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2683    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2683    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2682    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2682    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2682    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2681    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2681    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2681    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2680    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2680    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2680    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2679    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2679    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2679    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2678    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2678    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2678    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2677    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2677    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2677    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2676    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2676    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2676    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2675    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2675    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2675    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2675    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2674    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2674    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2674    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2673    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2673    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2673    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2672    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2672    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2672    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2671    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2671    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2671    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2670    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2670    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2670    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2669    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2669    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2669    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2668    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2668    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2668    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2668    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2667    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2667    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2667    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2666    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2666    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2666    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2665    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2665    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2665    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2664    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2664    0.341  default_idle+0x14 (cpu_idle+0x5c)
:|   +func               -2664    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -2663    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -2663    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -2663    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -2662    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -2662    0.341  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -2662    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -2661    0.365  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -2661    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -2661    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2660    0.731  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -2660    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -2659    0.658  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2659    0.365  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -2658    0.512  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -2658    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -2658    0.487  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -2657    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2657    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -2656    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -2656    0.365  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -2655    0.414  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2655    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -2655    0.439  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -2654    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -2654    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -2654    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -2653    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -2653    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -2652    0.365  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -2652    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2652    0.634  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -2651    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -2651    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -2650    0.341  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -2650    0.487  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -2650    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2649    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2649    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2649    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2648    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2648    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2648    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2647    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2647    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2647    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2646    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2646    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2646    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2645    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2645    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2645    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2644    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2644    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2644    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2643    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2643    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2643    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2642    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2642    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2642    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2642    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2641    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2641    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2641    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2640    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2640    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2640    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2639    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2639    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2639    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2638    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2638    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2638    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2637    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2637    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2637    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2636    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2636    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2636    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2635    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2635    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2635    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2634    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2634    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2634    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2634    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2633    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2633    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2633    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2632    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2632    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2632    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2631    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2631    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2631    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2630    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2630    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2630    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2629    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2629    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2629    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2628    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2628    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2628    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2627    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2627    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2627    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2626    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2626    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2626    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2626    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2625    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2625    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2625    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2624    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2624    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2624    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2623    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2623    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2623    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2622    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2622    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2622    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2621    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2621    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2621    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2620    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2620    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2620    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2619    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2619    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2619    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2619    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2618    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2618    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2618    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2617    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2617    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2617    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2616    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2616    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2616    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2615    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2615    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2615    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2614    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2614    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2614    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2613    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2613    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2613    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2612    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2612    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2612    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2611    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2611    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2611    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2611    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2610    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2610    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2610    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2609    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2609    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2609    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2608    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2608    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2608    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2607    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2607    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2607    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2606    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2606    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2606    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2605    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2605    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2605    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2604    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2604    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2604    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2604    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2603    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2603    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2603    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2602    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2602    0.487  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2601    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2601    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2601    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2601    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2600    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2600    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2600    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2599    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2599    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2599    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2598    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2598    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2598    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2597    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2597    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2597    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2596    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2596    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2596    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2595    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2595    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2595    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2594    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2594    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2594    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2593    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2593    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2593    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2593    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2592    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2592    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2592    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2591    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2591    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2591    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2590    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2590    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2590    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2589    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2589    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2589    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2588    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2588    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2588    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2587    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2587    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2587    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2586    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2586    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2586    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2586    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2585    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2585    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2585    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2584    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2584    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2584    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2583    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2583    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2583    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2582    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2582    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2582    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2581    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2581    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2581    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2580    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2580    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2580    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2579    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2579    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2579    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2578    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2578    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2578    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2578    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2577    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2577    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2577    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2576    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2576    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2576    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2575    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2575    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2575    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2574    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2574    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2574    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2573    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2573    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2573    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2572    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2572    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2572    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2571    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2571    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2571    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2571    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2570    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2570    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2570    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2569    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2569    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2569    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2568    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2568    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2568    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2567    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2567    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2567    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2566    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2566    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2566    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2565    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2565    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2565    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2564    0.414  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func               -2564    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -2564    0.390  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -2563    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -2563    0.463  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -2563    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -2562    0.341  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -2562    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -2562    0.365  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -2561    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -2561    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2561    0.756  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -2560    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -2560    0.658  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2559    0.365  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -2559    0.487  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -2558    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -2558    0.487  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -2557    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2557    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -2556    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -2556    0.365  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -2556    0.414  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2555    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -2555    0.439  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -2554    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -2554    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -2554    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -2554    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -2553    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -2553    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -2552    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2552    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -2551    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -2551    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -2551    0.341  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -2550    0.414  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -2550    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2550    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2549    0.390  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2549    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2549    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2548    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2548    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2548    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2547    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2547    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2547    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2546    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2546    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2546    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2545    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2545    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2545    0.439  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2544    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2544    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2544    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2543    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2543    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2543    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2542    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2542    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2542    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2541    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2541    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2541    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2540    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2540    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2540    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2539    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2539    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2539    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2539    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2538    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2538    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2538    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2537    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2537    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2537    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2536    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2536    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2536    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2535    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2535    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2535    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2534    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2534    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2534    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2533    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2533    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2533    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2532    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2532    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2532    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2532    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2531    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2531    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2531    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2530    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2530    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2530    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2529    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2529    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2529    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2528    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2528    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2528    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2527    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2527    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2527    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2526    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2526    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2526    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2525    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2525    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2525    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2524    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2524    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2524    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2524    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2523    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2523    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2523    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2522    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2522    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2522    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2521    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2521    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2521    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2520    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2520    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2520    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2519    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2519    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2519    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2518    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2518    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2518    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2517    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2517    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2517    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2517    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2516    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2516    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2516    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2515    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2515    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2515    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2514    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2514    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2514    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2513    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2513    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2513    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2512    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2512    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2512    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2511    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2511    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2511    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2510    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2510    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2510    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2510    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2509    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2509    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2509    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2508    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2508    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2508    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2507    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2507    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2507    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2506    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2506    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2506    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2505    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2505    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2505    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2504    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2504    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2504    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2503    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2503    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2503    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2502    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2502    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2502    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2502    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2501    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2501    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2501    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2500    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2500    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2500    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2499    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2499    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2499    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2498    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2498    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2498    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2497    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2497    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2497    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2496    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2496    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2496    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2495    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2495    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2495    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2494    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2494    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2494    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2494    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2493    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2493    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2493    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2492    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2492    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2492    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2491    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2491    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2491    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2490    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2490    0.463  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2490    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2489    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2489    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2489    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2488    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2488    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2488    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2487    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2487    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2487    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2486    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2486    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2486    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2485    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2485    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2485    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2484    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2484    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2484    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2483    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2483    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2483    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2483    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2482    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2482    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2482    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2481    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2481    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2481    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2480    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2480    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2480    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2479    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2479    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2479    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2478    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2478    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2478    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2477    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2477    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2477    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2476    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2476    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2476    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2476    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2475    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2475    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2475    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2474    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2474    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2474    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2473    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2473    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2473    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2472    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2472    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2472    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2471    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2471    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2471    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2470    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2470    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2470    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2469    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2469    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2469    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2469    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2468    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2468    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2468    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2467    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2467    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2467    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2466    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2466    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2466    0.439  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func               -2465    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -2465    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -2465    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -2464    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -2464    0.292  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -2464    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -2463    0.292  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -2463    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -2463    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -2462    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2462    0.731  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -2461    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -2461    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2460    0.341  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -2460    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -2460    0.292  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -2459    0.487  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -2459    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2458    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -2458    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -2457    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -2457    0.439  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2457    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -2456    0.439  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -2456    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -2456    0.317  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -2455    0.341  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -2455    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -2455    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -2454    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -2454    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2453    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -2453    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -2452    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -2452    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -2452    0.414  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -2451    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2451    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2451    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2450    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2450    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2450    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2449    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2449    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2449    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2448    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2448    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2448    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2447    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2447    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2447    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2446    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2446    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2446    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2446    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2445    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2445    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2445    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2444    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2444    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2444    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2443    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2443    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2443    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2442    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2442    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2442    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2441    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2441    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2441    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2440    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2440    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2440    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2439    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2439    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2439    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2438    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2438    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2438    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2438    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2437    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2437    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2437    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2436    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2436    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2436    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2435    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2435    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2435    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2434    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2434    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2434    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2433    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2433    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2433    0.585  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2432    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2432    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2432    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2431    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2431    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2431    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2430    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2430    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2430    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2429    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2429    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2429    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2428    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2428    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2428    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2427    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2427    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2427    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2426    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2426    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2426    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2425    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2425    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2425    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2425    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2424    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2424    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2424    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2423    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2423    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2423    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2422    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2422    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2422    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2421    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2421    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2421    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2420    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2420    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2420    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2419    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2419    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2419    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2418    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2418    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2418    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2418    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2417    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2417    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2417    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2416    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2416    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2416    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2415    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2415    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2415    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2414    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2414    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2414    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2413    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2413    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2413    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2412    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2412    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2412    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2411    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2411    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2411    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2410    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2410    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2410    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2410    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2409    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2409    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2409    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2408    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2408    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2408    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2407    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2407    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2407    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2406    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2406    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2406    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2405    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2405    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2405    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2404    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2404    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2404    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2403    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2403    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2403    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2403    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2402    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2402    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2402    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2401    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2401    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2401    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2400    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2400    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2400    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2399    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2399    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2399    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2398    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2398    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2398    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2397    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2397    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2397    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2396    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2396    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2396    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2396    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2395    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2395    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2395    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2394    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2394    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2394    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2393    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2393    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2393    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2392    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2392    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2392    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2391    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2391    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2391    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2390    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2390    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2390    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2389    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2389    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2389    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2388    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2388    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2388    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2388    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2387    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2387    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2387    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2386    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2386    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2386    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2385    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2385    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2385    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2384    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2384    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2384    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2383    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2383    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2383    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2382    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2382    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2382    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2381    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2381    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2381    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2380    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2380    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2380    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2380    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2379    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2379    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2379    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2378    0.463  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2378    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2377    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2377    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2377    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2377    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2376    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2376    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2376    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2375    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2375    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2375    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2374    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2374    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2374    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2373    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2373    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2373    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2372    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2372    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2372    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2371    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2371    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2371    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2370    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2370    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2370    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2369    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2369    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2369    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2369    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2368    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2368    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2368    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2367    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2367    0.487  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func               -2366    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -2366    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -2366    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -2365    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -2365    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -2365    0.341  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -2364    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -2364    0.365  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -2364    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -2364    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2363    0.731  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -2363    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -2362    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2362    0.341  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -2361    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -2361    0.292  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -2361    0.487  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -2360    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2360    0.731  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -2359    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -2359    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -2358    0.439  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2358    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -2358    0.439  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -2357    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -2357    0.317  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -2357    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -2356    0.414  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -2356    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -2355    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -2355    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2355    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -2354    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -2354    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -2353    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -2353    0.341  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -2353    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2352    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2352    0.390  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2352    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2351    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2351    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2351    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2350    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2350    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2350    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2349    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2349    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2349    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2348    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2348    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2348    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2347    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2347    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2347    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2347    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2346    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2346    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2346    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2345    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2345    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2345    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2344    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2344    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2344    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2343    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2343    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2343    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2342    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2342    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2342    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2341    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2341    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2341    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2340    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2340    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2340    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2339    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2339    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2339    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2339    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2338    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2338    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2338    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2337    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2337    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2337    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2336    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2336    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2336    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2335    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2335    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2335    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2334    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2334    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2334    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2333    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2333    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2333    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2332    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2332    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2332    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2332    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2331    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2331    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2331    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2330    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2330    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2330    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2329    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2329    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2329    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2328    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2328    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2328    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2327    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2327    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2327    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2326    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2326    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2326    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2325    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2325    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2325    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2324    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2324    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2324    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2324    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2323    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2323    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2323    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2322    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2322    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2322    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2321    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2321    0.463  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2321    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2320    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2320    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2320    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2319    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2319    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2319    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2318    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2318    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2318    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2317    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2317    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2317    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2316    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2316    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2316    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2315    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2315    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2315    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2314    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2314    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2314    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2314    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2313    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2313    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2313    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2312    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2312    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2312    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2311    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2311    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2311    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2310    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2310    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2310    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2309    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2309    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2309    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2308    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2308    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2308    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2307    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2307    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2307    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2306    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2306    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2306    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2306    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2305    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2305    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2305    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2304    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2304    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2304    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2303    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2303    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2303    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2302    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2302    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2302    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2301    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2301    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2301    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2300    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2300    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2300    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2299    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2299    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2299    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2299    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2298    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2298    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2298    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2297    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2297    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2297    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2296    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2296    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2296    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2295    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2295    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2295    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2294    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2294    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2294    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2293    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2293    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2293    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2292    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2292    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2292    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2291    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2291    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2291    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2291    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2290    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2290    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2290    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2289    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2289    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2289    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2288    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2288    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2288    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2287    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2287    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2287    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2286    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2286    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2286    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2285    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2285    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2285    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2284    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2284    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2284    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2284    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2283    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2283    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2283    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2282    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2282    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2282    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2281    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2281    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2281    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2280    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2280    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2280    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2279    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2279    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2279    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2278    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2278    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2278    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2277    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2277    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2277    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2276    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2276    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2276    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2276    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2275    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2275    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2275    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2274    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2274    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2274    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2273    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2273    0.390  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +func               -2273    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -2272    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -2272    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -2272    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -2271    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -2271    0.341  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -2271    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -2270    0.682  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -2270    0.317  rthal_irq_host_pend+0x14 (xnintr_irq_handler+0x13c [xeno_nucleus])
:|  # func               -2269    0.634  __ipipe_schedule_irq+0x14 (rthal_irq_host_pend+0x38)
:|   +func               -2269    0.341  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +func               -2268    0.390  __ipipe_sync_stage+0x14 (__ipipe_walk_pipeline+0x110)
:|   #end     0x80000000 -2268    0.341  __ipipe_sync_stage+0x220 (__ipipe_walk_pipeline+0x110)
:    #func               -2268    0.365  __ipipe_do_timer+0x14 (__ipipe_sync_stage+0x248)
:|   #func               -2267    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   #begin   0x00000080 -2267    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   #func               -2267    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   #func               -2266    0.341  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  #*func               -2266    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  #*func               -2266    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  #*func               -2265    0.463  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  #*func               -2265    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  #*func               -2264    0.317  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  #*func               -2264    0.341  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  #*[ 1247] -<?>-   60 -2264    0.731  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  #*func               -2263    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  #*[    0] swapper -1 -2263    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  #*[ 1247] -<?>-   60 -2262    0.365  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  #*func               -2262    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  #*func               -2261    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  +*end     0x80000000 -2261    0.536  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  +*begin   0x80000001 -2261    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  +*end     0x80000001 -2260    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   +*func               -2259    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   +*func               -2259    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  +*begin   0x80000001 -2259    0.390  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  +*end     0x80000001 -2258    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   +*func               -2258    0.414  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   +*func               -2258    0.292  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   +*func               -2257    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   +*func               -2257    0.292  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  +*begin   0x80000001 -2257    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  #*func               -2256    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  #*func               -2256    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  #*func               -2256    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  #*[ 1247] -<?>-   60 -2255    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  #*[    0] swapper -1 -2255    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   #func               -2254    0.390  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   #end     0x00000080 -2254    0.512  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:    #func               -2253    0.536  timer_interrupt+0x14 (__ipipe_do_timer+0x30)
:    #func               -2253    0.512  profile_tick+0x14 (timer_interrupt+0x144)
:    #func               -2252    0.365  profile_hit+0x14 (profile_tick+0x78)
:    #func               -2252    0.292  update_process_times+0x14 (timer_interrupt+0x150)
:    #func               -2252    0.365  account_system_time+0x14 (update_process_times+0xac)
:    #func               -2251    0.317  update_mem_hiwater+0x14 (account_system_time+0x78)
:    #func               -2251    0.317  run_local_timers+0x14 (update_process_times+0xb0)
:    #func               -2251    0.317  raise_softirq+0x14 (run_local_timers+0x30)
:    #func               -2250    0.439  __ipipe_test_and_stall_root+0x14 (raise_softirq+0x30)
:    #func               -2250    0.317  __ipipe_restore_root+0x14 (raise_softirq+0x84)
:    #func               -2250    0.780  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
:    #func               -2249    0.292  scheduler_tick+0x14 (update_process_times+0x7c)
:    #func               -2249    0.390  sched_clock+0x14 (scheduler_tick+0x34)
:    #func               -2248    0.317  run_posix_cpu_timers+0x14 (update_process_times+0x84)
:    #func               -2248    0.390  __ipipe_test_root+0x14 (run_posix_cpu_timers+0x44)
:    #func               -2248    0.439  do_timer+0x14 (timer_interrupt+0x168)
:    #func               -2247    0.585  softlockup_tick+0x14 (do_timer+0x2ac)
:    #func               -2247    0.317  irq_exit+0x14 (timer_interrupt+0xb8)
:    #func               -2246    0.292  do_softirq+0x14 (irq_exit+0x6c)
:    #func               -2246    0.341  __ipipe_test_and_stall_root+0x14 (do_softirq+0x54)
:    #func               -2246    0.292  __do_softirq+0x14 (do_softirq+0x90)
:    #func               -2245    0.317  __ipipe_unstall_root+0x14 (__do_softirq+0x64)
:|   #begin   0x80000000 -2245    0.365  __ipipe_unstall_root+0xa4 (__do_softirq+0x64)
:|   +end     0x80000000 -2245    0.365  __ipipe_unstall_root+0x6c (__do_softirq+0x64)
:    +func               -2244    0.463  run_timer_softirq+0x14 (__do_softirq+0x90)
:    +func               -2244    0.439  __ipipe_stall_root+0x14 (run_timer_softirq+0x50)
:    #func               -2243    0.317  __ipipe_unstall_root+0x14 (run_timer_softirq+0x150)
:|   #begin   0x80000000 -2243    0.341  __ipipe_unstall_root+0xa4 (run_timer_softirq+0x150)
:|   +end     0x80000000 -2243    0.365  __ipipe_unstall_root+0x6c (run_timer_softirq+0x150)
:    +func               -2242    0.365  __ipipe_stall_root+0x14 (__do_softirq+0xa0)
:    #func               -2242    0.317  __ipipe_restore_root+0x14 (do_softirq+0x98)
:    #func               -2242    0.439  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
:|   #begin   0x80000000 -2241    0.414  __ipipe_sync_stage+0x260 (__ipipe_walk_pipeline+0x110)
:|   +end     0x00000080 -2241    0.341  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -2241    0.439  __ipipe_check_root+0x14 (ret_from_except+0x10)
:|   +begin   0x80000001 -2240    0.390  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2240    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2240    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2239    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2239    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2239    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2238    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2238    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2238    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2237    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2237    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2237    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2236    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2236    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2236    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2235    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2235    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2235    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2234    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2234    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2234    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2233    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2233    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2233    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2233    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2232    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2232    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2232    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2231    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2231    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2231    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2230    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2230    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2230    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2229    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2229    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2229    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2228    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2228    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2228    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2227    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2227    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2227    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2226    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2226    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2226    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2225    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2225    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2225    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2225    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2224    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2224    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2224    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2223    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2223    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2223    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2222    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2222    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2222    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2221    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2221    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2221    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2220    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2220    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2220    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2219    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2219    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2219    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2218    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2218    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2218    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2217    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2217    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2217    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2217    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2216    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2216    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2216    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2215    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2215    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2215    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2214    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2214    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2214    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2213    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2213    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2213    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2212    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2212    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2212    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2211    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2211    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2211    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2210    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2210    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2210    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2210    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2209    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2209    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2209    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2208    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2208    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2208    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2207    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2207    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2207    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2206    0.463  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2206    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2206    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2205    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2205    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2205    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2204    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2204    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2204    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2203    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2203    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2203    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2202    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2202    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2202    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2201    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2201    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2201    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2200    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2200    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2200    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2199    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2199    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2199    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2199    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2198    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2198    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2198    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2197    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2197    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2197    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2196    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2196    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2196    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2195    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2195    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2195    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2194    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2194    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2194    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2193    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2193    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2193    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2192    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2192    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2192    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2192    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2191    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2191    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2191    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2190    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2190    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2190    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2189    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2189    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2189    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2188    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2188    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2188    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2187    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2187    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2187    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2186    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2186    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2186    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2185    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2185    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2185    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2184    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2184    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2184    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2184    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2183    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2183    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2183    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2182    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2182    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2182    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2181    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2181    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2181    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2180    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2180    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2180    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2179    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2179    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2179    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2178    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2178    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2178    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2177    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2177    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2177    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2177    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2176    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2176    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2176    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2175    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2175    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2175    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2174    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2174    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2174    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2173    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2173    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2173    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2172    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2172    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2172    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2171    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2171    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2171    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2170    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2170    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2170    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2169    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2169    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2169    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2169    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2168    0.439  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func               -2168    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -2167    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -2167    0.487  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -2167    0.463  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -2166    0.609  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -2166    0.341  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -2165    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -2165    0.365  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -2165    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -2164    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2164    0.780  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -2163    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -2163    0.707  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2162    0.365  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -2162    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -2161    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -2161+   1.146  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -2160    0.439  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2160    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -2159    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -2159    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -2158    0.463  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2158    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -2158    0.585  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -2157    0.609  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -2156    0.756  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -2156    0.463  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -2155    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -2155    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -2154    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -2154    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2154    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -2153    0.536  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -2153    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -2152    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -2152    0.414  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -2151    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2151    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2151    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2150    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2150    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2150    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2150    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2149    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2149    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2149    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2148    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2148    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2148    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2147    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2147    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2147    0.463  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2146    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2146    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2146    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2145    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2145    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2145    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2144    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2144    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2144    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2143    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2143    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2143    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2142    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2142    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2142    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2141    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2141    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2141    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2140    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2140    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2140    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2139    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2139    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2139    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2139    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2138    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2138    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2138    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2137    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2137    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2137    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2136    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2136    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2136    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2135    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2135    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2135    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2134    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2134    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2134    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2133    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2133    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2133    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2132    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2132    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2132    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2132    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2131    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2131    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2131    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2130    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2130    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2130    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2129    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2129    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2129    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2128    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2128    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2128    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2127    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2127    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2127    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2126    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2126    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2126    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2125    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2125    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2125    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2124    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2124    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2124    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2124    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2123    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2123    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2123    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2122    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2122    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2122    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2121    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2121    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2121    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2120    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2120    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2120    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2119    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2119    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2119    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2118    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2118    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2118    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2117    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2117    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2117    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2117    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2116    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2116    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2116    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2115    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2115    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2115    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2114    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2114    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2114    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2113    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2113    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2113    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2112    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2112    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2112    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2111    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2111    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2111    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2110    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2110    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2110    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2109    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2109    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2109    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2109    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2108    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2108    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2108    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2107    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2107    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2107    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2106    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2106    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2106    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2105    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2105    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2105    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2104    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2104    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2104    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2103    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2103    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2103    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2102    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2102    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2102    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2102    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2101    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2101    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2101    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2100    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2100    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2100    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2099    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2099    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2099    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2098    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2098    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2098    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2097    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2097    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2097    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2096    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2096    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2096    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2095    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2095    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2095    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2094    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2094    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2094    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2094    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2093    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2093    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2093    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2092    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2092    0.487  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2091    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2091    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2091    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2091    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2090    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2090    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2090    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2089    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2089    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2089    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2088    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2088    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2088    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2087    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2087    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2087    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2086    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2086    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2086    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2085    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2085    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2085    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2084    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2084    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2084    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2084    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2083    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2083    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2083    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2082    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2082    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2082    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2081    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2081    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2081    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2080    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2080    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2080    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2079    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2079    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2079    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2078    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2078    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2078    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2077    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2077    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2077    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2076    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2076    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2076    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2076    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2075    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2075    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2075    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2074    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2074    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2074    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2073    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2073    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2073    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2072    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2072    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2072    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2071    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2071    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2071    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2070    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2070    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2070    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2069    0.365  default_idle+0x14 (cpu_idle+0x5c)
:|   +func               -2069    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -2069    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -2068    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -2068    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -2068    0.292  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -2067    0.487  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -2067    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -2067    0.365  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -2066    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -2066    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2066    0.731  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -2065    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -2065    0.658  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2064    0.365  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -2064    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -2063    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -2063    0.609  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -2062    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2062    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -2061    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -2061    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -2061    0.439  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -2060    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -2060    0.414  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -2060    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -2059    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -2059    0.341  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -2059    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -2058    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -2058    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -2057    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -2057    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -2057    0.512  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -2056    0.341  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -2056    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -2055    0.487  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -2055    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2055    0.390  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2054    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2054    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2054    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2053    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2053    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2053    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2052    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2052    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2052    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2051    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2051    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2051    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2050    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2050    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2050    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2049    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2049    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2049    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2048    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2048    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2048    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2047    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2047    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2047    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2047    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2046    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2046    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2046    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2045    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2045    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2045    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2044    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2044    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2044    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2043    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2043    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2043    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2042    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2042    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2042    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2041    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2041    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2041    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2040    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2040    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2040    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2040    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2039    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2039    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2039    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2038    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2038    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2038    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2037    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2037    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2037    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2036    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2036    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2036    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2035    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2035    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2035    0.463  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2034    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2034    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2034    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2033    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2033    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2033    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2032    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2032    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2032    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2031    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2031    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2031    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2030    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2030    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2030    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2029    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2029    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2029    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2029    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2028    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2028    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2028    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2027    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2027    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2027    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2026    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2026    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2026    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2025    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2025    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2025    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2024    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2024    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2024    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2023    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2023    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2023    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2022    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2022    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2022    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2022    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2021    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2021    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2021    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2020    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2020    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2020    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2019    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2019    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2019    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2018    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2018    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2018    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2017    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2017    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2017    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2016    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2016    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2016    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2015    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2015    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2015    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2014    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2014    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2014    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2014    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2013    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2013    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2013    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2012    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2012    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2012    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2011    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2011    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2011    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2010    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2010    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2010    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2009    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2009    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2009    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2008    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2008    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2008    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2007    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2007    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2007    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2007    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2006    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2006    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2006    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2005    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2005    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2005    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2004    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2004    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2004    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2003    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2003    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2003    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2002    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2002    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2002    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2001    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2001    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2001    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -2000    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -2000    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -2000    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -2000    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1999    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1999    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1999    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1998    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1998    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1998    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1997    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1997    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1997    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1996    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1996    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1996    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1995    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1995    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1995    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1994    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1994    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1994    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1993    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1993    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1993    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1992    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1992    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1992    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1991    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1991    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1991    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1991    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1990    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1990    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1990    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1989    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1989    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1989    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1988    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1988    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1988    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1987    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1987    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1987    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1986    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1986    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1986    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1985    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1985    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1985    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1984    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1984    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1984    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1984    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1983    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1983    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1983    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1982    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1982    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1982    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1981    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1981    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1981    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1980    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1980    0.560  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1979    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1979    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1979    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1978    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1978    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1978    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1978    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1977    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1977    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1977    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1976    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1976    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1976    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1975    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1975    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1975    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1974    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1974    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1974    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1973    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1973    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1973    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1972    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1972    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1972    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1971    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1971    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1971    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1971    0.463  default_idle+0x14 (cpu_idle+0x5c)
:|   +func               -1970    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -1970    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -1969    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -1969    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -1969    0.292  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -1968    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -1968    0.292  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -1968    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -1967    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -1967    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1967    0.731  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -1966    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -1966    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1965    0.341  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -1965    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -1964    0.292  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -1964    0.487  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -1964    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1963    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -1963    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -1962    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -1962    0.439  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1961    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -1961    0.439  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -1961    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -1960    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -1960    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -1960    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -1959    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -1959    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -1959    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1958    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -1958    0.512  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -1957    0.341  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -1957    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -1957    0.365  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -1956    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1956    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1956    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1955    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1955    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1955    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1954    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1954    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1954    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1953    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1953    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1953    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1952    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1952    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1952    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1951    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1951    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1951    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1950    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1950    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1950    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1949    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1949    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1949    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1948    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1948    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1948    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1948    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1947    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1947    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1947    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1946    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1946    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1946    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1945    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1945    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1945    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1944    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1944    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1944    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1943    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1943    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1943    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1942    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1942    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1942    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1941    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1941    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1941    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1941    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1940    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1940    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1940    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1939    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1939    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1939    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1938    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1938    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1938    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1937    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1937    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1937    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1936    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1936    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1936    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1935    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1935    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1935    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1934    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1934    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1934    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1933    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1933    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1933    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1933    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1932    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1932    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1932    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1931    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1931    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1931    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1930    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1930    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1930    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1929    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1929    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1929    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1928    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1928    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1928    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1927    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1927    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1927    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1926    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1926    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1926    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1926    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1925    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1925    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1925    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1924    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1924    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1924    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1923    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1923    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1923    0.487  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1922    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1922    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1922    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1921    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1921    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1921    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1920    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1920    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1920    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1919    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1919    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1919    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1918    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1918    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1918    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1917    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1917    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1917    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1916    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1916    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1916    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1915    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1915    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1915    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1915    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1914    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1914    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1914    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1913    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1913    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1913    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1912    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1912    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1912    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1911    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1911    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1911    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1910    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1910    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1910    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1909    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1909    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1909    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1908    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1908    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1908    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1908    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1907    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1907    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1907    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1906    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1906    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1906    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1905    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1905    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1905    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1904    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1904    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1904    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1903    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1903    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1903    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1902    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1902    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1902    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1901    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1901    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1901    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1900    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1900    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1900    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1900    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1899    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1899    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1899    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1898    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1898    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1898    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1897    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1897    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1897    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1896    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1896    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1896    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1895    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1895    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1895    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1894    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1894    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1894    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1893    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1893    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1893    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1893    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1892    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1892    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1892    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1891    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1891    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1891    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1890    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1890    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1890    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1889    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1889    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1889    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1888    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1888    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1888    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1887    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1887    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1887    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1886    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1886    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1886    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1885    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1885    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1885    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1885    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1884    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1884    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1884    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1883    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1883    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1883    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1882    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1882    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1882    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1881    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1881    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1881    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1880    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1880    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1880    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1879    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1879    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1879    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1878    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1878    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1878    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1877    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1877    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1877    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1877    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1876    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1876    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1876    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1875    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1875    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1875    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1874    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1874    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1874    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1873    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1873    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1873    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1872    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1872    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1872    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1871    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1871    0.414  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func               -1871    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -1870    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -1870    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -1870    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -1869    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -1869    0.341  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -1869    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -1868    0.365  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -1868    0.439  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -1868    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1867    0.731  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -1867    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -1866    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1866    0.341  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -1865    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -1865    0.292  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -1865    0.756  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -1864    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1863    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -1863    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -1862    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -1862    0.439  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1862    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -1861    0.439  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -1861    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -1861    0.317  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -1860    0.341  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -1860    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -1860    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -1859    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -1859    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1859    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -1858    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -1857    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -1857    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -1857    0.414  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -1856    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1856    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1856    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1855    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1855    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1855    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1854    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1854    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1854    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1853    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1853    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1853    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1853    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1852    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1852    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1852    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1851    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1851    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1851    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1850    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1850    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1850    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1849    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1849    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1849    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1848    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1848    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1848    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1847    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1847    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1847    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1846    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1846    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1846    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1846    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1845    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1845    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1845    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1844    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1844    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1844    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1843    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1843    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1843    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1842    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1842    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1842    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1841    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1841    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1841    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1840    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1840    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1840    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1839    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1839    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1839    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1838    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1838    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1838    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1838    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1837    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1837    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1837    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1836    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1836    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1836    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1835    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1835    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1835    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1834    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1834    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1834    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1833    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1833    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1833    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1832    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1832    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1832    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1831    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1831    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1831    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1831    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1830    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1830    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1830    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1829    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1829    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1829    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1828    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1828    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1828    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1827    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1827    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1827    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1826    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1826    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1826    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1825    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1825    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1825    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1824    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1824    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1824    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1823    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1823    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1823    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1823    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1822    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1822    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1822    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1821    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1821    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1821    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1820    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1820    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1820    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1819    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1819    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1819    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1818    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1818    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1818    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1817    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1817    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1817    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1816    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1816    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1816    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1815    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1815    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1815    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1815    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1814    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1814    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1814    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1813    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1813    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1813    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1812    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1812    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1812    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1811    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1811    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1811    0.463  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1810    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1810    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1810    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1809    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1809    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1809    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1808    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1808    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1808    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1807    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1807    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1807    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1806    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1806    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1806    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1805    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1805    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1805    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1805    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1804    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1804    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1804    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1803    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1803    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1803    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1802    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1802    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1802    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1801    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1801    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1801    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1800    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1800    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1800    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1799    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1799    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1799    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1798    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1798    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1798    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1797    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1797    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1797    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1797    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1796    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1796    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1796    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1795    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1795    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1795    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1794    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1794    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1794    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1793    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1793    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1793    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1792    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1792    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1792    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1791    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1791    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1791    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1790    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1790    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1790    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1790    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1789    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1789    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1789    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1788    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1788    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1788    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1787    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1787    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1787    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1786    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1786    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1786    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1785    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1785    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1785    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1784    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1784    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1784    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1783    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1783    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1783    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1782    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1782    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1782    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1782    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1781    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1781    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1781    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1780    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1780    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1780    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1779    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1779    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1779    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1778    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1778    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1778    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1777    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1777    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1777    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1776    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1776    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1776    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1775    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1775    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1775    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1775    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1774    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1774    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1774    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1773    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1773    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1773    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1772    0.439  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func               -1772    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -1772    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -1771    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -1771    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -1771    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -1770    0.341  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -1770    0.292  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -1770    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -1769    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -1769    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1769    0.731  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -1768    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -1768    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1767    0.341  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -1767    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -1766    0.292  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -1766    0.487  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -1765    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1765    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -1764    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -1764    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -1764    0.439  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1763    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -1763    0.439  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -1763    0.292  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -1762    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -1762    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -1762    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -1761    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -1761    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -1760    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1760    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -1760    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -1759    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -1759    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -1758    0.414  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -1758    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1758    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1757    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1757    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1757    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1756    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1756    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1756    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1755    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1755    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1755    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1754    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1754    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1754    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1753    0.487  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1753    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1753    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1752    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1752    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1752    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1751    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1751    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1751    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1750    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1750    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1750    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1749    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1749    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1749    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1749    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1748    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1748    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1748    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1747    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1747    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1747    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1746    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1746    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1746    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1745    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1745    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1745    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1744    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1744    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1744    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1743    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1743    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1743    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1742    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1742    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1742    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1741    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1741    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1741    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1741    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1740    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1740    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1740    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1739    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1739    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1739    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1738    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1738    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1738    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1737    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1737    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1737    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1736    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1736    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1736    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1735    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1735    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1735    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1734    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1734    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1734    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1734    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1733    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1733    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1733    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1732    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1732    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1732    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1731    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1731    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1731    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1730    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1730    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1730    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1729    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1729    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1729    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1728    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1728    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1728    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1727    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1727    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1727    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1727    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1726    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1726    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1726    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1725    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1725    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1725    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1724    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1724    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1724    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1723    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1723    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1723    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1722    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1722    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1722    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1721    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1721    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1721    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1720    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1720    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1720    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1719    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1719    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1719    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1719    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1718    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1718    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1718    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1717    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1717    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1717    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1716    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1716    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1716    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1715    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1715    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1715    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1714    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1714    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1714    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1713    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1713    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1713    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1712    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1712    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1712    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1711    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1711    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1711    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1711    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1710    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1710    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1710    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1709    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1709    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1709    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1708    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1708    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1708    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1707    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1707    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1707    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1706    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1706    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1706    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1705    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1705    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1705    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1704    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1704    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1704    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1704    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1703    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1703    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1703    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1702    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1702    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1702    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1701    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1701    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1701    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1700    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1700    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1700    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1699    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1699    0.463  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1699    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1698    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1698    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1698    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1697    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1697    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1697    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1696    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1696    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1696    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1695    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1695    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1695    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1694    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1694    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1694    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1693    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1693    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1693    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1693    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1692    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1692    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1692    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1691    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1691    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1691    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1690    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1690    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1690    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1689    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1689    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1689    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1688    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1688    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1688    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1687    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1687    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1687    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1686    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1686    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1686    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1686    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1685    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1685    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1685    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1684    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1684    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1684    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1683    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1683    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1683    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1682    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1682    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1682    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1681    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1681    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1681    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1680    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1680    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1680    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1679    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1679    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1679    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1678    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1678    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1678    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1678    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1677    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1677    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1677    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1676    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1676    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1676    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1675    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1675    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1675    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1674    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1674    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1674    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1673    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1673    0.341  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +func               -1673    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -1672    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -1672    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -1672    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -1671    0.292  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -1671    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -1671    0.292  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -1670    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -1670    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -1670    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1669    0.731  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -1669    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -1668    0.658  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1668    0.341  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -1667    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -1667    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -1667    0.487  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -1666    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1666    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -1665    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -1665    0.365  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -1665    0.414  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1664    0.341  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -1664    0.414  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -1663    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -1663    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -1663    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -1662    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -1662    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -1662    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -1661    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1661    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -1660    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -1660    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -1660    0.341  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -1659    0.487  __ipipe_check_root+0x14 (ret_from_except+0x10)
:|   +begin   0x80000001 -1659    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1658    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1658    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1658    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1657    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1657    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1657    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1656    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1656    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1656    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1655    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1655    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1655    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1655    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1654    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1654    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1654    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1653    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1653    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1653    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1652    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1652    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1652    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1651    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1651    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1651    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1650    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1650    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1650    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1649    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1649    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1649    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1648    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1648    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1648    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1648    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1647    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1647    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1647    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1646    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1646    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1646    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1645    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1645    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1645    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1644    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1644    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1644    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1643    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1643    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1643    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1642    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1642    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1642    0.463  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1641    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1641    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1641    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1640    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1640    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1640    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1639    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1639    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1639    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1638    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1638    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1638    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1637    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1637    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1637    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1637    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1636    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1636    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1636    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1635    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1635    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1635    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1634    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1634    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1634    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1633    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1633    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1633    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1632    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1632    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1632    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1631    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1631    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1631    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1630    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1630    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1630    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1630    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1629    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1629    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1629    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1628    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1628    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1628    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1627    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1627    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1627    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1626    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1626    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1626    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1625    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1625    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1625    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1624    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1624    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1624    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1623    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1623    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1623    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1622    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1622    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1622    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1622    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1621    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1621    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1621    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1620    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1620    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1620    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1619    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1619    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1619    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1618    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1618    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1618    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1617    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1617    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1617    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1616    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1616    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1616    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1615    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1615    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1615    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1615    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1614    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1614    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1614    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1613    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1613    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1613    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1612    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1612    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1612    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1611    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1611    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1611    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1610    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1610    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1610    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1609    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1609    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1609    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1608    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1608    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1608    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1607    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1607    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1607    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1607    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1606    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1606    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1606    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1605    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1605    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1605    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1604    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1604    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1604    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1603    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1603    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1603    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1602    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1602    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1602    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1601    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1601    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1601    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1600    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1600    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1600    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1599    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1599    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1599    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1599    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1598    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1598    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1598    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1597    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1597    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1597    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1596    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1596    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1596    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1595    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1595    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1595    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1594    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1594    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1594    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1593    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1593    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1593    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1592    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1592    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1592    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1592    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1591    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1591    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1591    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1590    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1590    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1590    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1589    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1589    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1589    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1588    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1588    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1588    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1587    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1587    0.487  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1587    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1586    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1586    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1586    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1585    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1585    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1585    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1584    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1584    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1584    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1583    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1583    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1583    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1582    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1582    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1582    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1581    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1581    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1581    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1581    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1580    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1580    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1580    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1579    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1579    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1579    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1578    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1578    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1578    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1577    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1577    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1577    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1576    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1576    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1576    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1575    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1575    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1575    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1574    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1574    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1574    0.414  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func               -1573    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -1573    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -1573    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -1572    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -1572    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -1572    0.341  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -1571    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -1571    0.365  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -1571    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -1570    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1570    0.756  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -1569    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -1569    0.658  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1568    0.365  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -1568    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -1568    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -1567    0.487  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -1567    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1567    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -1566    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -1566    0.365  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -1565    0.414  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1565    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -1565    0.439  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -1564    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -1564    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -1563    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -1563    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -1563    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -1562    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -1562    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1562    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -1561    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -1561    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -1560    0.341  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -1560    0.414  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -1559    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1559    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1559    0.390  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1558    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1558    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1558    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1558    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1557    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1557    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1557    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1556    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1556    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1556    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1555    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1555    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1555    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1554    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1554    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1554    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1553    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1553    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1553    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1552    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1552    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1552    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1551    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1551    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1551    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1551    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1550    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1550    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1550    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1549    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1549    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1549    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1548    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1548    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1548    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1547    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1547    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1547    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1546    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1546    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1546    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1545    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1545    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1545    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1544    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1544    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1544    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1544    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1543    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1543    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1543    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1542    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1542    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1542    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1541    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1541    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1541    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1540    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1540    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1540    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1539    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1539    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1539    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1538    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1538    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1538    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1537    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1537    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1537    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1536    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1536    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1536    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1536    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1535    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1535    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1535    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1534    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1534    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1534    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1533    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1533    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1533    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1532    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1532    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1532    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1531    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1531    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1531    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1530    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1530    0.585  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1530    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1529    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1529    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1529    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1528    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1528    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1528    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1527    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1527    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1527    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1526    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1526    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1526    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1525    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1525    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1525    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1524    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1524    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1524    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1523    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1523    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1523    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1523    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1522    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1522    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1522    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1521    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1521    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1521    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1520    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1520    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1520    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1519    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1519    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1519    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1518    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1518    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1518    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1517    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1517    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1517    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1516    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1516    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1516    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1515    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1515    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1515    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1515    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1514    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1514    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1514    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1513    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1513    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1513    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1512    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1512    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1512    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1511    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1511    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1511    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1510    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1510    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1510    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1509    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1509    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1509    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1508    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1508    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1508    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1508    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1507    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1507    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1507    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1506    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1506    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1506    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1505    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1505    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1505    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1504    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1504    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1504    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1503    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1503    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1503    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1502    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1502    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1502    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1501    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1501    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1501    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1500    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1500    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1500    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1500    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1499    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1499    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1499    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1498    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1498    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1498    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1497    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1497    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1497    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1496    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1496    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1496    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1495    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1495    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1495    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1494    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1494    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1494    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1493    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1493    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1493    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1493    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1492    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1492    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1492    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1491    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1491    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1491    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1490    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1490    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1490    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1489    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1489    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1489    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1488    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1488    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1488    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1487    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1487    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1487    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1486    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1486    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1486    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1485    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1485    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1485    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1485    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1484    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1484    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1484    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1483    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1483    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1483    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1482    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1482    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1482    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1481    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1481    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1481    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1480    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1480    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1480    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1479    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1479    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1479    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1478    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1478    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1478    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1478    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1477    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1477    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1477    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1476    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1476    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1476    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1475    0.463  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1475    0.365  default_idle+0x14 (cpu_idle+0x5c)
:|   +func               -1474    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -1474    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -1474    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -1473    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -1473    0.292  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -1473    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -1472    0.292  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -1472    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -1472    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -1472    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1471    0.731  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -1471    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -1470    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1470    0.341  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -1469    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -1469    0.292  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -1469    0.487  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -1468    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1468    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -1467    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -1467    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -1466    0.439  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1466    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -1466    0.439  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -1465    0.292  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -1465    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -1465    0.341  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -1464    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -1464    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -1463    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -1463    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1463    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -1462    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -1462    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -1461    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -1461    0.487  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -1460    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1460    0.390  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1460    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1459    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1459    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1459    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1459    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1458    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1458    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1458    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1457    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1457    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1457    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1456    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1456    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1456    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1455    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1455    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1455    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1454    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1454    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1454    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1453    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1453    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1453    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1452    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1452    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1452    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1452    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1451    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1451    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1451    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1450    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1450    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1450    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1449    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1449    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1449    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1448    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1448    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1448    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1447    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1447    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1447    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1446    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1446    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1446    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1445    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1445    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1445    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1444    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1444    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1444    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1444    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1443    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1443    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1443    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1442    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1442    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1442    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1441    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1441    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1441    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1440    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1440    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1440    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1439    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1439    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1439    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1438    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1438    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1438    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1437    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1437    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1437    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1437    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1436    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1436    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1436    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1435    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1435    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1435    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1434    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1434    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1434    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1433    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1433    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1433    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1432    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1432    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1432    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1431    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1431    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1431    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1430    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1430    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1430    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1430    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1429    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1429    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1429    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1428    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1428    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1428    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1427    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1427    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1427    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1426    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1426    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1426    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1425    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1425    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1425    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1424    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1424    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1424    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1423    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1423    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1423    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1422    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1422    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1422    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1422    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1421    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1421    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1421    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1420    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1420    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1420    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1419    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1419    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1419    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1418    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1418    0.487  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1418    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1417    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1417    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1417    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1416    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1416    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1416    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1415    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1415    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1415    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1414    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1414    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1414    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1413    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1413    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1413    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1412    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1412    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1412    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1412    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1411    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1411    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1411    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1410    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1410    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1410    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1409    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1409    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1409    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1408    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1408    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1408    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1407    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1407    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1407    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1406    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1406    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1406    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1405    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1405    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1405    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1404    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1404    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1404    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1404    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1403    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1403    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1403    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1402    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1402    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1402    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1401    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1401    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1401    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1400    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1400    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1400    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1399    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1399    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1399    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1398    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1398    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1398    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1397    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1397    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1397    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1396    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1396    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1396    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1396    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1395    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1395    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1395    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1394    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1394    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1394    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1393    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1393    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1393    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1392    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1392    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1392    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1391    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1391    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1391    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1390    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1390    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1390    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1389    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1389    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1389    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1389    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1388    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1388    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1388    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1387    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1387    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1387    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1386    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1386    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1386    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1385    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1385    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1385    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1384    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1384    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1384    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1383    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1383    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1383    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1382    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1382    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1382    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1381    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1381    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1381    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1381    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1380    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1380    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1380    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1379    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1379    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1379    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1378    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1378    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1378    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1377    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1377    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1377    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1376    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1376    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1376    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1375    0.414  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func               -1375    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -1375    0.390  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -1374    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -1374    0.341  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -1374    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -1373    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -1373    0.292  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -1373    0.365  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -1372    0.317  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -1372    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1372    0.707  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -1371    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -1371    0.658  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1370    0.365  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -1370    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -1369    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -1369    0.682  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -1368    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1368    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -1367    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -1367    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -1367    0.439  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1366    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -1366    0.439  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -1365    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -1365    0.317  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -1365    0.341  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -1365    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -1364    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -1364    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -1363    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1363    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -1362    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -1362    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -1362    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -1361    0.414  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -1361    0.439  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1360    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1360    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1360    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1359    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1359    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1359    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1359    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1358    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1358    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1358    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1357    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1357    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1357    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1356    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1356    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1356    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1355    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1355    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1355    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1354    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1354    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1354    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1353    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1353    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1353    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1352    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1352    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1352    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1351    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1351    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1351    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1351    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1350    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1350    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1350    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1349    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1349    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1349    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1348    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1348    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1348    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1347    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1347    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1347    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1346    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1346    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1346    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1345    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1345    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1345    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1344    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1344    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1344    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1344    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1343    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1343    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1343    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1342    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1342    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1342    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1341    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1341    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1341    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1340    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1340    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1340    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1339    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1339    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1339    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1338    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1338    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1338    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1337    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1337    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1337    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1336    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1336    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1336    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1336    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1335    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1335    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1335    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1334    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1334    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1334    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1333    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1333    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1333    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1332    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1332    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1332    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1331    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1331    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1331    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1330    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1330    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1330    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1329    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1329    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1329    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1329    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1328    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1328    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1328    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1327    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1327    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1327    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1326    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1326    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1326    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1325    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1325    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1325    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1324    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1324    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1324    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1323    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1323    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1323    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1322    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1322    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1322    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1321    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1321    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1321    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1321    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1320    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1320    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1320    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1319    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1319    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1319    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1318    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1318    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1318    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1317    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1317    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1317    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1316    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1316    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1316    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1315    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1315    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1315    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1314    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1314    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1314    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1314    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1313    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1313    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1313    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1312    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1312    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1312    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1311    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1311    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1311    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1310    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1310    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1310    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1309    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1309    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1309    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1308    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1308    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1308    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1307    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1307    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1307    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1307    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1306    0.463  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1306    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1305    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1305    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1305    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1304    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1304    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1304    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1303    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1303    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1303    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1303    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1302    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1302    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1302    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1301    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1301    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1301    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1300    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1300    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1300    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1299    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1299    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1299    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1298    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1298    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1298    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1297    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1297    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1297    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1296    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1296    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1296    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1296    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1295    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1295    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1295    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1294    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1294    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1294    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1293    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1293    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1293    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1292    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1292    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1292    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1291    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1291    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1291    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1290    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1290    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1290    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1289    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1289    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1289    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1289    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1288    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1288    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1288    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1287    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1287    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1287    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1286    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1286    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1286    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1285    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1285    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1285    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1284    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1284    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1284    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1283    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1283    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1283    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1282    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1282    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1282    0.414  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func               -1281    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -1281    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -1281    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -1280    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -1280    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -1280    0.341  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -1279    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -1279    0.682  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -1278    0.414  rthal_irq_host_pend+0x14 (xnintr_irq_handler+0x13c [xeno_nucleus])
:|  # func               -1278    0.804  __ipipe_schedule_irq+0x14 (rthal_irq_host_pend+0x38)
:|   +func               -1277    0.341  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +func               -1277    0.390  __ipipe_sync_stage+0x14 (__ipipe_walk_pipeline+0x110)
:|   #end     0x80000000 -1277    0.463  __ipipe_sync_stage+0x220 (__ipipe_walk_pipeline+0x110)
:|   #func               -1276    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   #begin   0x00000080 -1276    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   #func               -1275    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   #func               -1275    0.341  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  #*func               -1275    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  #*func               -1274    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  #*func               -1274    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  #*func               -1274    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  #*func               -1273    0.317  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  #*func               -1273    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  #*[ 1247] -<?>-   60 -1273    0.756  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  #*func               -1272    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  #*[    0] swapper -1 -1272    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  #*[ 1247] -<?>-   60 -1271    0.365  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  #*func               -1271    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  #*func               -1270    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  +*end     0x80000000 -1270    0.536  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  +*begin   0x80000001 -1269    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  +*end     0x80000001 -1269    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   +*func               -1268    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   +*func               -1268    0.317  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  +*begin   0x80000001 -1268    0.414  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  +*end     0x80000001 -1267    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   +*func               -1267    0.414  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   +*func               -1267    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   +*func               -1266    0.317  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   +*func               -1266    0.292  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  +*begin   0x80000001 -1266    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  #*func               -1265    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  #*func               -1265    0.414  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  #*func               -1265    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  #*[ 1247] -<?>-   60 -1264    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  #*[    0] swapper -1 -1264    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   #func               -1263    0.390  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   #end     0x00000080 -1263    0.439  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:    #func               -1262    0.341  __ipipe_do_timer+0x14 (__ipipe_sync_stage+0x248)
:    #func               -1262    0.414  timer_interrupt+0x14 (__ipipe_do_timer+0x30)
:    #func               -1262    0.439  profile_tick+0x14 (timer_interrupt+0x144)
:    #func               -1261    0.487  profile_hit+0x14 (profile_tick+0x78)
:    #func               -1261    0.292  update_process_times+0x14 (timer_interrupt+0x150)
:    #func               -1260    0.365  account_system_time+0x14 (update_process_times+0xac)
:    #func               -1260    0.317  update_mem_hiwater+0x14 (account_system_time+0x78)
:    #func               -1260    0.292  run_local_timers+0x14 (update_process_times+0xb0)
:    #func               -1259    0.341  raise_softirq+0x14 (run_local_timers+0x30)
:    #func               -1259    0.365  __ipipe_test_and_stall_root+0x14 (raise_softirq+0x30)
:    #func               -1259    0.390  __ipipe_restore_root+0x14 (raise_softirq+0x84)
:    #func               -1258    0.902  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
:    #func               -1258    0.292  scheduler_tick+0x14 (update_process_times+0x7c)
:    #func               -1257    0.390  sched_clock+0x14 (scheduler_tick+0x34)
:    #func               -1257    0.317  run_posix_cpu_timers+0x14 (update_process_times+0x84)
:    #func               -1257    0.512  __ipipe_test_root+0x14 (run_posix_cpu_timers+0x44)
:    #func               -1256    0.439  do_timer+0x14 (timer_interrupt+0x168)
:    #func               -1256    0.463  softlockup_tick+0x14 (do_timer+0x2ac)
:    #func               -1255    0.292  irq_exit+0x14 (timer_interrupt+0xb8)
:    #func               -1255    0.292  do_softirq+0x14 (irq_exit+0x6c)
:    #func               -1255    0.341  __ipipe_test_and_stall_root+0x14 (do_softirq+0x54)
:    #func               -1254    0.317  __do_softirq+0x14 (do_softirq+0x90)
:    #func               -1254    0.292  __ipipe_unstall_root+0x14 (__do_softirq+0x64)
:|   #begin   0x80000000 -1254    0.365  __ipipe_unstall_root+0xa4 (__do_softirq+0x64)
:|   +end     0x80000000 -1253    0.390  __ipipe_unstall_root+0x6c (__do_softirq+0x64)
:    +func               -1253    0.341  run_timer_softirq+0x14 (__do_softirq+0x90)
:    +func               -1253    0.512  __ipipe_stall_root+0x14 (run_timer_softirq+0x50)
:    #func               -1252    0.317  __ipipe_unstall_root+0x14 (run_timer_softirq+0x150)
:|   #begin   0x80000000 -1252    0.365  __ipipe_unstall_root+0xa4 (run_timer_softirq+0x150)
:|   +end     0x80000000 -1251    0.341  __ipipe_unstall_root+0x6c (run_timer_softirq+0x150)
:    +func               -1251    0.390  __ipipe_stall_root+0x14 (__do_softirq+0xa0)
:    #func               -1251    0.292  __ipipe_restore_root+0x14 (do_softirq+0x98)
:    #func               -1250    0.439  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
:|   #begin   0x80000000 -1250    0.439  __ipipe_sync_stage+0x260 (__ipipe_walk_pipeline+0x110)
:|   +end     0x00000080 -1250    0.341  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -1249    0.414  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -1249    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1249    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1248    0.390  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1248    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1248    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1247    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1247    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1247    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1246    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1246    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1246    0.512  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1245    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1245    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1245    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1244    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1244    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1244    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1243    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1243    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1243    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1242    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1242    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1242    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1241    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1241    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1241    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1240    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1240    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1240    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1239    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1239    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1239    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1238    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1238    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1238    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1238    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1237    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1237    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1237    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1236    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1236    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1236    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1235    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1235    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1235    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1234    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1234    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1234    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1233    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1233    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1233    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1232    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1232    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1232    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1231    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1231    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1231    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1230    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1230    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1230    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1230    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1229    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1229    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1229    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1228    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1228    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1228    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1227    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1227    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1227    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1226    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1226    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1226    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1225    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1225    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1225    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1224    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1224    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1224    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1223    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1223    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1223    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1223    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1222    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1222    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1222    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1221    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1221    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1221    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1220    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1220    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1220    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1219    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1219    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1219    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1218    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1218    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1218    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1217    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1217    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1217    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1216    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1216    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1216    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1215    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1215    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1215    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1215    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1214    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1214    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1214    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1213    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1213    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1213    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1212    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1212    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1212    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1211    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1211    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1211    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1210    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1210    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1210    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1209    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1209    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1209    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1208    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1208    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1208    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1208    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1207    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1207    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1207    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1206    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1206    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1206    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1205    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1205    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1205    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1204    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1204    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1204    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1203    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1203    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1203    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1202    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1202    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1202    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1201    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1201    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1201    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1200    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1200    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1200    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1200    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1199    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1199    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1199    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1198    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1198    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1198    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1197    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1197    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1197    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1196    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1196    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1196    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1195    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1195    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1195    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1194    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1194    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1194    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1193    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1193    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1193    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1193    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1192    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1192    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1192    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1191    0.463  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1191    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1190    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1190    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1190    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1190    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1189    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1189    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1189    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1188    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1188    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1188    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1187    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1187    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1187    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1186    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1186    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1186    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1185    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1185    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1185    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1184    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1184    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1184    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1183    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1183    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1183    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1182    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1182    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1182    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1182    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1181    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1181    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1181    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1180    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1180    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1180    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1179    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1179    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1179    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1178    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1178    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1178    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1177    0.414  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func               -1177    0.317  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -1177    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -1176    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -1176    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -1176    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -1175    0.341  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -1175    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -1175    0.365  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -1174    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -1174    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1174    0.902  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -1173    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -1172    0.829  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1172    0.341  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -1171    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -1171    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -1171    0.853  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -1170    0.414  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1169    0.731  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -1169    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -1168    0.365  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -1168    0.439  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1168    0.341  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -1167    0.439  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -1167    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -1167    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -1166    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -1166    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -1166    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -1165    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -1165    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1164    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -1164    0.560  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -1163    0.341  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -1163    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -1163    0.414  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -1162    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1162    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1162    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1161    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1161    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1161    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1160    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1160    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1160    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1159    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1159    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1159    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1158    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1158    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1158    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1157    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1157    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1157    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1156    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1156    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1156    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1155    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1155    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1155    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1155    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1154    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1154    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1154    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1153    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1153    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1153    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1152    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1152    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1152    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1151    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1151    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1151    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1150    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1150    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1150    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1149    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1149    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1149    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1148    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1148    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1148    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1147    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1147    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1147    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1147    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1146    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1146    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1146    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1145    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1145    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1145    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1144    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1144    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1144    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1143    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1143    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1143    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1142    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1142    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1142    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1141    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1141    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1141    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1140    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1140    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1140    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1139    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1139    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1139    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1139    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1138    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1138    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1138    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1137    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1137    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1137    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1136    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1136    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1136    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1135    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1135    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1135    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1134    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1134    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1134    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1133    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1133    0.463  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1133    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1132    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1132    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1132    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1131    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1131    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1131    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1130    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1130    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1130    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1129    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1129    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1129    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1129    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1128    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1128    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1128    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1127    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1127    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1127    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1126    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1126    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1126    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1125    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1125    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1125    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1124    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1124    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1124    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1123    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1123    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1123    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1122    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1122    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1122    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1121    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1121    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1121    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1121    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1120    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1120    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1120    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1119    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1119    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1119    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1118    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1118    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1118    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1117    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1117    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1117    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1116    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1116    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1116    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1115    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1115    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1115    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1114    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1114    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1114    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1114    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1113    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1113    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1113    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1112    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1112    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1112    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1111    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1111    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1111    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1110    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1110    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1110    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1109    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1109    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1109    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1108    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1108    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1108    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1107    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1107    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1107    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1107    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1106    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1106    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1106    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1105    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1105    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1105    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1104    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1104    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1104    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1103    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1103    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1103    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1102    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1102    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1102    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1101    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1101    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1101    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1100    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1100    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1100    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1099    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1099    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1099    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1099    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1098    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1098    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1098    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1097    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1097    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1097    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1096    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1096    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1096    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1095    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1095    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1095    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1094    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1094    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1094    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1093    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1093    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1093    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1092    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1092    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1092    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1091    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1091    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1091    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1091    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1090    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1090    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1090    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1089    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1089    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1089    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1088    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1088    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1088    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1087    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1087    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1087    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1086    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1086    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1086    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1085    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1085    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1085    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1084    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1084    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1084    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1084    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1083    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1083    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1083    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1082    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1082    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1082    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1081    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1081    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1081    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1080    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1080    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1080    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1079    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1079    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1079    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1078    0.609  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1078    0.439  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func               -1077    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080 -1077    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func               -1077    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func               -1076    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func               -1076    0.292  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func               -1076    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func               -1075    0.292  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func               -1075    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func               -1075    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func               -1074    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1074    0.731  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func               -1073    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1 -1073    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1072    0.341  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func               -1072    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func               -1072    0.292  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000 -1071    0.487  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001 -1071    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1071    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func               -1070    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func               -1070    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001 -1069    0.439  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001 -1069    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func               -1068    0.439  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func               -1068    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func               -1068    0.317  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func               -1067    0.341  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001 -1067    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func               -1067    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func               -1066    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func               -1066    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60 -1066    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1 -1065    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func               -1065    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080 -1064    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func               -1064    0.414  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func               -1063    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1063    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1063    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1062    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1062    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1062    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1062    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1061    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1061    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1061    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1060    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1060    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1060    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1059    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1059    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1059    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1058    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1058    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1058    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1057    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1057    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1057    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1056    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1056    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1056    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1055    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1055    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1055    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1055    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1054    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1054    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1054    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1053    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1053    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1053    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1052    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1052    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1052    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1051    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1051    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1051    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1050    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1050    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1050    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1049    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1049    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1049    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1048    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1048    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1048    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1048    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1047    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1047    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1047    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1046    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1046    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1046    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1045    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1045    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1045    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1044    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1044    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1044    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1043    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1043    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1043    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1042    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1042    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1042    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1041    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1041    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1041    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1040    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1040    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1040    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1040    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1039    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1039    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1039    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1038    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1038    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1038    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1037    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1037    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1037    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1036    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1036    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1036    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1035    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1035    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1035    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1034    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1034    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1034    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1033    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1033    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1033    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1032    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1032    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1032    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1032    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1031    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1031    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1031    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1030    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1030    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1030    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1029    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1029    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1029    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1028    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1028    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1028    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1027    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1027    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1027    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1026    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1026    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1026    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1025    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1025    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1025    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1025    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1024    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1024    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1024    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1023    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1023    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1023    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1022    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1022    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1022    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1021    0.439  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1021    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1021    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1020    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1020    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1020    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1019    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1019    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1019    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1018    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1018    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1018    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1017    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1017    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1017    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1016    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1016    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1016    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1015    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1015    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1015    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1014    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1014    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1014    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1014    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1013    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1013    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1013    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1012    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1012    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1012    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1011    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1011    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1011    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1010    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1010    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1010    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1009    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1009    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1009    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1008    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1008    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1008    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1007    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1007    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1007    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1007    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1006    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1006    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1006    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1005    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1005    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1005    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1004    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1004    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1004    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1003    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1003    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1003    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1002    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1002    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1002    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1001    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1001    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func               -1001    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func               -1000    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001 -1000    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001 -1000    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -999    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -999    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -999    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -999    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -998    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -998    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -998    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -997    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -997    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -997    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -996    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -996    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -996    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -995    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -995    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -995    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -994    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -994    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -994    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -993    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -993    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -993    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -992    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -992    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -992    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -991    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -991    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -991    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -991    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -990    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -990    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -990    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -989    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -989    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -989    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -988    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -988    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -988    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -987    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -987    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -987    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -986    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -986    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -986    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -985    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -985    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -985    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -984    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -984    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -984    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -984    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -983    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -983    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -983    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -982    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -982    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -982    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -981    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -981    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -981    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -980    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -980    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -980    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -979    0.439  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func                -979    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080  -979    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func                -978    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func                -978    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func                -978    0.292  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func                -977    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func                -977    0.292  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func                -977    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func                -976    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func                -976    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60  -976    0.731  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func                -975    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1  -975    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60  -974    0.341  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func                -974    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func                -973    0.292  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000  -973    0.487  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001  -973    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -972    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func                -971    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func                -971    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001  -971    0.439  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -970    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func                -970    0.439  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func                -970    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func                -969    0.317  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func                -969    0.341  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001  -969    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func                -968    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func                -968    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func                -968    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60  -967    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1  -967    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func                -966    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080  -966    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func                -965    0.414  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -965    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -965    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -964    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -964    0.463  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -964    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -963    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -963    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -963    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -962    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -962    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -962    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -961    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -961    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -961    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -960    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -960    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -960    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -959    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -959    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -959    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -958    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -958    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -958    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -958    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -957    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -957    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -957    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -956    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -956    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -956    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -955    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -955    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -955    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -954    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -954    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -954    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -953    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -953    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -953    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -952    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -952    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -952    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -951    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -951    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -951    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -950    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -950    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -950    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -950    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -949    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -949    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -949    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -948    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -948    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -948    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -947    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -947    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -947    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -946    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -946    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -946    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -945    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -945    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -945    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -944    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -944    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -944    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -943    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -943    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -943    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -943    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -942    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -942    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -942    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -941    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -941    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -941    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -940    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -940    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -940    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -939    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -939    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -939    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -938    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -938    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -938    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -937    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -937    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -937    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -936    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -936    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -936    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -935    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -935    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -935    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -935    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -934    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -934    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -934    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -933    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -933    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -933    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -932    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -932    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -932    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -931    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -931    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -931    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -930    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -930    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -930    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -929    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -929    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -929    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -928    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -928    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -928    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -928    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -927    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -927    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -927    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -926    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -926    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -926    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -925    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -925    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -925    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -924    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -924    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -924    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -923    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -923    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -923    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -922    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -922    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -922    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -921    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -921    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -921    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -920    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -920    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -920    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -920    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -919    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -919    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -919    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -918    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -918    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -918    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -917    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -917    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -917    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -916    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -916    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -916    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -915    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -915    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -915    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -914    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -914    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -914    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -913    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -913    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -913    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -913    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -912    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -912    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -912    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -911    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -911    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -911    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -910    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -910    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -910    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -909    0.487  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -909    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -909    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -908    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -908    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -908    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -907    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -907    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -907    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -906    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -906    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -906    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -905    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -905    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -905    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -904    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -904    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -904    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -903    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -903    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -903    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -902    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -902    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -902    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -902    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -901    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -901    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -901    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -900    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -900    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -900    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -899    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -899    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -899    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -898    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -898    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -898    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -897    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -897    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -897    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -896    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -896    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -896    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -895    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -895    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -895    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -895    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -894    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -894    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -894    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -893    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -893    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -893    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -892    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -892    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -892    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -891    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -891    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -891    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -890    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -890    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -890    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -889    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -889    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -889    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -888    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -888    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -888    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -888    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -887    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -887    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -887    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -886    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -886    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -886    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -885    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -885    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -885    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -884    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -884    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -884    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -883    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -883    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -883    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -882    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -882    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -882    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -881    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -881    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -881    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -880    0.439  default_idle+0x14 (cpu_idle+0x5c)
:|   +func                -880    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080  -880    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func                -879    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func                -879    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func                -879    0.292  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func                -878    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func                -878    0.292  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func                -878    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func                -877    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func                -877    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60  -877    0.731  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func                -876    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1  -876    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60  -875    0.341  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func                -875    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func                -874    0.292  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000  -874    0.487  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001  -874    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -873    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func                -873    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func                -872    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001  -872    0.439  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -871    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func                -871    0.439  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func                -871    0.292  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func                -870    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func                -870    0.341  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001  -870    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func                -869    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func                -869    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func                -869    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60  -868    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1  -868    0.512  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func                -867    0.341  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080  -867    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func                -867    0.390  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -866    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -866    0.390  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -865    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -865    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -865    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -865    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -864    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -864    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -864    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -863    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -863    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -863    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -862    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -862    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -862    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -861    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -861    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -861    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -860    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -860    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -860    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -859    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -859    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -859    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -858    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -858    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -858    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -857    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -857    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -857    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -857    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -856    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -856    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -856    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -855    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -855    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -855    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -854    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -854    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -854    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -853    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -853    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -853    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -852    0.463  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -852    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -852    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -851    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -851    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -851    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -850    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -850    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -850    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -849    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -849    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -849    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -848    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -848    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -848    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -847    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -847    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -847    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -847    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -846    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -846    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -846    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -845    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -845    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -845    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -844    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -844    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -844    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -843    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -843    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -843    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -842    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -842    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -842    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -841    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -841    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -841    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -840    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -840    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -840    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -839    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -839    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -839    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -839    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -838    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -838    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -838    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -837    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -837    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -837    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -836    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -836    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -836    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -835    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -835    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -835    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -834    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -834    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -834    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -833    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -833    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -833    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -832    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -832    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -832    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -832    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -831    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -831    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -831    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -830    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -830    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -830    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -829    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -829    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -829    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -828    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -828    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -828    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -827    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -827    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -827    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -826    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -826    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -826    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -825    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -825    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -825    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -824    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -824    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -824    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -824    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -823    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -823    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -823    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -822    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -822    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -822    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -821    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -821    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -821    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -820    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -820    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -820    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -819    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -819    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -819    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -818    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -818    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -818    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -817    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -817    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -817    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -817    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -816    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -816    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -816    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -815    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -815    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -815    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -814    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -814    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -814    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -813    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -813    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -813    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -812    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -812    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -812    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -811    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -811    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -811    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -810    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -810    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -810    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -809    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -809    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -809    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -809    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -808    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -808    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -808    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -807    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -807    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -807    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -806    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -806    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -806    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -805    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -805    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -805    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -804    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -804    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -804    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -803    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -803    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -803    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -802    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -802    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -802    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -801    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -801    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -801    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -801    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -800    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -800    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -800    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -799    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -799    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -799    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -798    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -798    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -798    0.439  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -797    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -797    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -797    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -796    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -796    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -796    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -795    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -795    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -795    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -794    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -794    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -794    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -793    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -793    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -793    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -792    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -792    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -792    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -791    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -791    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -791    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -791    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -790    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -790    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -790    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -789    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -789    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -789    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -788    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -788    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -788    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -787    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -787    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -787    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -786    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -786    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -786    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -785    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -785    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -785    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -784    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -784    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -784    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -783    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -783    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -783    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -783    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -782    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -782    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -782    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -781    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -781    0.439  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func                -781    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080  -780    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func                -780    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func                -780    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func                -779    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func                -779    0.341  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func                -779    0.292  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func                -778    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func                -778    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func                -778    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60  -777    0.731  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func                -777    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1  -776    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60  -776    0.341  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func                -775    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func                -775    0.292  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000  -775    0.487  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001  -774    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -774    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func                -773    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func                -773    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001  -772    0.439  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -772    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func                -772    0.439  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func                -771    0.292  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func                -771    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func                -771    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001  -770    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func                -770    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func                -769    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func                -769    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60  -769    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1  -768    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func                -768    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080  -767    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func                -767    0.414  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -767    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -766    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -766    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -766    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -765    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -765    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -765    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -764    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -764    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -764    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -763    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -763    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -763    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -762    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -762    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -762    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -761    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -761    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -761    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -760    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -760    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -760    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -760    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -759    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -759    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -759    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -758    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -758    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -758    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -757    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -757    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -757    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -756    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -756    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -756    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -755    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -755    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -755    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -754    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -754    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -754    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -753    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -753    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -753    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -753    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -752    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -752    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -752    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -751    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -751    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -751    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -750    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -750    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -750    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -749    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -749    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -749    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -748    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -748    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -748    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -747    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -747    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -747    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -746    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -746    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -746    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -746    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -745    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -745    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -745    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -744    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -744    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -744    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -743    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -743    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -743    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -742    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -742    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -742    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -741    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -741    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -741    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -740    0.487  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -740    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -740    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -739    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -739    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -739    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -738    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -738    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -738    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -737    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -737    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -737    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -736    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -736    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -736    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -735    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -735    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -735    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -735    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -734    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -734    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -734    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -733    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -733    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -733    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -732    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -732    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -732    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -731    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -731    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -731    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -730    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -730    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -730    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -729    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -729    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -729    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -728    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -728    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -728    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -728    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -727    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -727    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -727    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -726    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -726    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -726    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -725    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -725    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -725    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -724    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -724    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -724    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -723    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -723    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -723    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -722    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -722    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -722    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -721    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -721    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -721    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -720    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -720    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -720    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -720    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -719    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -719    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -719    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -718    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -718    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -718    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -717    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -717    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -717    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -716    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -716    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -716    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -715    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -715    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -715    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -714    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -714    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -714    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -713    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -713    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -713    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -712    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -712    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -712    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -712    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -711    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -711    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -711    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -710    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -710    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -710    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -709    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -709    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -709    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -708    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -708    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -708    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -707    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -707    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -707    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -706    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -706    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -706    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -705    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -705    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -705    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -705    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -704    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -704    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -704    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -703    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -703    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -703    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -702    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -702    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -702    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -701    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -701    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -701    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -700    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -700    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -700    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -699    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -699    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -699    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -698    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -698    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -698    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -697    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -697    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -697    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -697    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -696    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -696    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -696    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -695    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -695    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -695    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -694    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -694    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -694    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -693    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -693    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -693    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -692    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -692    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -692    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -691    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -691    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -691    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -690    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -690    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -690    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -690    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -689    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -689    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -689    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -688    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -688    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -688    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -687    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -687    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -687    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -686    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -686    0.463  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -686    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -685    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -685    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -685    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -684    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -684    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -684    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -683    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -683    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -683    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -682    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -682    0.341  default_idle+0x14 (cpu_idle+0x5c)
:|   +func                -682    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080  -681    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func                -681    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func                -681    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func                -680    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func                -680    0.341  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func                -680    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func                -679    0.365  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func                -679    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func                -679    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60  -678    0.731  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func                -678    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1  -677    0.658  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60  -677    0.365  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func                -676    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func                -676    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000  -676    0.487  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001  -675    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -675    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func                -674    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func                -674    0.365  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001  -674    0.414  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -673    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func                -673    0.439  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func                -672    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func                -672    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func                -672    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001  -671    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func                -671    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func                -671    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func                -670    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60  -670    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1  -669    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func                -669    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080  -669    0.341  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func                -668    0.487  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -668    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -667    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -667    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -667    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -666    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -666    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -666    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -665    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -665    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -665    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -664    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -664    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -664    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -664    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -663    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -663    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -663    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -662    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -662    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -662    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -661    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -661    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -661    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -660    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -660    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -660    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -659    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -659    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -659    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -658    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -658    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -658    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -657    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -657    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -657    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -657    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -656    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -656    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -656    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -655    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -655    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -655    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -654    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -654    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -654    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -653    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -653    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -653    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -652    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -652    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -652    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -651    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -651    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -651    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -650    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -650    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -650    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -650    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -649    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -649    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -649    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -648    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -648    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -648    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -647    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -647    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -647    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -646    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -646    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -646    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -645    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -645    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -645    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -644    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -644    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -644    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -643    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -643    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -643    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -642    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -642    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -642    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -642    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -641    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -641    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -641    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -640    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -640    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -640    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -639    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -639    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -639    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -638    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -638    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -638    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -637    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -637    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -637    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -636    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -636    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -636    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -635    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -635    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -635    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -634    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -634    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -634    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -634    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -633    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -633    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -633    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -632    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -632    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -632    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -631    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -631    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -631    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -630    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -630    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -630    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -629    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -629    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -629    0.560  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -628    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -628    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -628    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -627    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -627    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -627    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -626    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -626    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -626    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -625    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -625    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -625    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -624    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -624    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -624    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -623    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -623    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -623    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -622    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -622    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -622    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -621    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -621    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -621    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -621    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -620    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -620    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -620    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -619    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -619    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -619    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -618    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -618    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -618    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -617    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -617    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -617    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -616    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -616    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -616    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -615    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -615    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -615    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -614    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -614    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -614    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -614    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -613    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -613    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -613    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -612    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -612    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -612    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -611    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -611    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -611    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -610    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -610    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -610    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -609    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -609    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -609    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -608    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -608    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -608    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -607    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -607    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -607    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -606    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -606    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -606    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -606    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -605    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -605    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -605    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -604    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -604    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -604    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -603    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -603    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -603    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -602    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -602    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -602    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -601    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -601    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -601    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -600    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -600    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -600    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -599    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -599    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -599    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -599    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -598    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -598    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -598    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -597    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -597    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -597    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -596    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -596    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -596    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -595    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -595    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -595    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -594    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -594    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -594    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -593    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -593    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -593    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -592    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -592    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -592    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -591    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -591    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -591    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -591    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -590    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -590    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -590    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -589    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -589    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -589    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -588    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -588    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -588    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -587    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -587    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -587    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -586    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -586    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -586    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -585    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -585    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -585    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -584    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -584    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -584    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -583    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -583    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -583    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -583    0.414  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func                -582    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080  -582    0.390  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func                -581    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func                -581    0.341  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func                -581    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func                -580    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func                -580    0.292  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func                -580    0.365  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func                -579    0.317  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func                -579    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60  -579    0.731  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func                -578    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1  -578    0.658  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60  -577    0.365  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func                -577    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func                -576    0.292  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000  -576    0.487  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001  -576    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -575    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func                -575    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func                -574    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001  -574    0.439  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -574    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func                -573    0.439  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func                -573    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func                -572    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func                -572    0.439  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001  -572    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func                -571    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func                -571    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func                -571    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60  -570    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1  -570    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func                -569    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080  -569    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func                -568    0.414  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -568    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -568    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -567    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -567    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -567    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -566    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -566    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -566    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -565    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -565    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -565    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -565    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -564    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -564    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -564    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -563    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -563    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -563    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -562    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -562    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -562    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -561    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -561    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -561    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -560    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -560    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -560    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -559    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -559    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -559    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -558    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -558    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -558    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -557    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -557    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -557    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -557    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -556    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -556    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -556    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -555    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -555    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -555    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -554    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -554    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -554    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -553    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -553    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -553    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -552    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -552    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -552    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -551    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -551    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -551    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -550    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -550    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -550    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -550    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -549    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -549    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -549    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -548    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -548    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -548    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -547    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -547    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -547    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -546    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -546    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -546    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -545    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -545    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -545    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -544    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -544    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -544    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -543    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -543    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -543    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -542    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -542    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -542    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -542    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -541    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -541    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -541    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -540    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -540    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -540    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -539    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -539    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -539    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -538    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -538    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -538    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -537    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -537    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -537    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -536    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -536    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -536    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -535    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -535    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -535    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -535    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -534    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -534    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -534    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -533    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -533    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -533    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -532    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -532    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -532    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -531    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -531    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -531    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -530    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -530    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -530    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -529    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -529    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -529    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -528    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -528    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -528    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -527    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -527    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -527    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -527    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -526    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -526    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -526    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -525    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -525    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -525    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -524    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -524    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -524    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -523    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -523    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -523    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -522    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -522    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -522    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -521    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -521    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -521    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -520    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -520    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -520    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -520    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -519    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -519    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -519    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -518    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -518    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -518    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -517    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -517    0.463  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -516    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -516    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -516    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -516    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -515    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -515    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -515    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -514    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -514    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -514    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -513    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -513    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -513    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -512    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -512    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -512    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -511    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -511    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -511    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -510    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -510    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -510    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -509    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -509    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -509    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -509    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -508    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -508    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -508    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -507    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -507    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -507    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -506    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -506    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -506    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -505    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -505    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -505    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -504    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -504    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -504    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -503    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -503    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -503    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -502    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -502    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -502    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -501    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -501    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -501    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -501    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -500    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -500    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -500    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -499    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -499    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -499    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -498    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -498    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -498    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -497    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -497    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -497    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -496    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -496    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -496    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -495    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -495    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -495    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -494    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -494    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -494    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -494    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -493    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -493    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -493    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -492    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -492    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -492    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -491    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -491    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -491    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -490    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -490    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -490    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -489    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -489    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -489    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -488    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -488    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -488    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -487    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -487    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -487    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -486    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -486    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -486    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -486    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -485    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -485    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -485    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -484    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -484    0.439  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func                -484    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080  -483    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func                -483    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func                -483    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func                -482    0.292  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func                -482    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func                -482    0.292  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func                -481    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func                -481    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func                -481    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60  -480    0.731  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func                -480    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1  -479    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60  -479    0.341  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func                -478    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func                -478    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000  -478    0.487  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001  -477    0.365  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -477    0.731  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func                -476    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func                -476    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001  -475    0.560  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -475    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func                -474    0.536  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func                -474    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func                -474    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func                -473    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001  -473    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func                -473    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func                -472    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func                -472    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60  -472    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1  -471    0.512  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func                -470    0.341  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080  -470    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func                -470    0.414  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -469    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -469    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -469    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -468    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -468    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -468    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -467    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -467    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -467    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -466    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -466    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -466    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -466    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -465    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -465    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -465    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -464    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -464    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -464    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -463    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -463    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -463    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -462    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -462    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -462    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -461    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -461    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -461    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -460    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -460    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -460    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -459    0.463  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -459    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -459    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -458    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -458    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -458    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -457    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -457    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -457    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -456    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -456    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -456    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -455    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -455    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -455    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -455    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -454    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -454    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -454    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -453    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -453    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -453    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -452    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -452    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -452    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -451    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -451    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -451    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -450    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -450    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -450    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -449    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -449    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -449    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -448    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -448    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -448    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -447    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -447    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -447    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -447    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -446    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -446    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -446    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -445    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -445    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -445    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -444    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -444    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -444    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -443    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -443    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -443    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -442    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -442    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -442    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -441    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -441    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -441    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -440    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -440    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -440    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -440    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -439    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -439    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -439    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -438    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -438    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -438    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -437    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -437    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -437    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -436    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -436    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -436    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -435    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -435    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -435    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -434    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -434    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -434    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -433    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -433    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -433    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -432    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -432    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -432    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -432    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -431    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -431    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -431    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -430    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -430    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -430    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -429    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -429    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -429    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -428    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -428    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -428    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -427    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -427    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -427    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -426    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -426    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -426    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -425    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -425    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -425    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -425    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -424    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -424    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -424    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -423    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -423    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -423    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -422    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -422    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -422    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -421    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -421    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -421    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -420    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -420    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -420    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -419    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -419    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -419    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -418    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -418    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -418    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -418    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -417    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -417    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -417    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -416    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -416    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -416    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -415    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -415    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -415    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -414    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -414    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -414    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -413    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -413    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -413    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -412    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -412    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -412    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -411    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -411    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -411    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -410    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -410    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -410    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -409    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -409    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -409    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -409    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -408    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -408    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -408    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -407    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -407    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -407    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -406    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -406    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -406    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -405    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -405    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -405    0.487  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -404    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -404    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -404    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -403    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -403    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -403    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -402    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -402    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -402    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -401    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -401    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -401    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -400    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -400    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -400    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -399    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -399    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -399    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -399    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -398    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -398    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -398    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -397    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -397    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -397    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -396    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -396    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -396    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -395    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -395    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -395    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -394    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -394    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -394    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -393    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -393    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -393    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -392    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -392    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -392    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -391    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -391    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -391    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -391    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -390    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -390    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -390    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -389    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -389    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -389    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -388    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -388    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -388    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -387    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -387    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -387    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -386    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -386    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -386    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -385    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -385    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -385    0.365  default_idle+0x14 (cpu_idle+0x5c)
:|   +func                -384    0.268  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080  -384    0.390  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func                -384    0.317  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func                -383    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func                -383    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func                -383    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func                -382    0.292  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func                -382    0.365  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func                -382    0.317  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func                -382    0.292  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60  -381    0.731  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func                -381    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1  -380    0.658  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60  -380    0.341  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func                -379    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func                -379    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000  -378    0.487  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001  -378    0.365  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -378    0.731  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func                -377    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func                -377    0.365  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001  -376    0.414  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -376    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func                -376    0.439  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func                -375    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func                -375    0.317  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func                -375    0.341  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001  -374    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func                -374    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func                -373    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func                -373    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60  -373    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1  -372    0.609  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func                -372    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080  -371    0.341  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func                -371    0.487  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -370    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -370    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -370    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -369    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -369    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -369    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -368    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -368    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -368    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -367    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -367    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -367    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -367    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -366    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -366    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -366    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -365    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -365    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -365    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -364    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -364    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -364    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -363    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -363    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -363    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -362    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -362    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -362    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -361    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -361    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -361    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -360    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -360    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -360    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -359    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -359    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -359    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -359    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -358    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -358    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -358    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -357    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -357    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -357    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -356    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -356    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -356    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -355    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -355    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -355    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -354    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -354    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -354    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -353    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -353    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -353    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -352    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -352    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -352    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -352    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -351    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -351    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -351    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -350    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -350    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -350    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -349    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -349    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -349    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -348    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -348    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -348    0.463  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -347    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -347    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -347    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -346    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -346    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -346    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -345    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -345    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -345    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -344    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -344    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -344    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -343    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -343    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -343    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -342    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -342    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -342    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -341    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -341    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -341    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -341    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -340    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -340    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -340    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -339    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -339    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -339    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -338    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -338    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -338    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -337    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -337    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -337    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -336    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -336    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -336    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -335    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -335    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -335    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -334    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -334    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -334    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -334    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -333    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -333    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -333    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -332    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -332    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -332    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -331    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -331    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -331    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -330    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -330    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -330    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -329    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -329    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -329    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -328    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -328    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -328    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -327    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -327    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -327    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -327    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -326    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -326    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -326    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -325    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -325    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -325    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -324    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -324    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -324    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -323    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -323    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -323    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -322    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -322    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -322    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -321    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -321    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -321    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -320    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -320    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -320    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -319    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -319    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -319    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -318    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -318    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -318    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -318    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -317    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -317    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -317    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -316    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -316    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -316    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -315    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -315    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -315    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -314    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -314    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -314    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -313    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -313    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -313    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -312    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -312    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -312    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -311    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -311    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -311    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -311    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -310    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -310    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -310    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -309    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -309    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -309    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -308    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -308    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -308    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -307    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -307    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -307    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -306    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -306    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -306    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -305    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -305    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -305    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -304    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -304    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -304    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -304    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -303    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -303    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -303    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -302    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -302    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -302    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -301    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -301    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -301    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -300    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -300    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -300    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -299    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -299    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -299    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -298    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -298    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -298    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -297    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -297    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -297    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -296    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -296    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -296    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -296    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -295    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -295    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -295    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -294    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -294    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -294    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -293    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -293    0.463  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -293    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -292    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -292    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -292    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -291    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -291    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -291    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -290    0.414  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func                -290    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080  -290    0.390  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func                -289    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func                -289    0.341  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func                -289    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func                -288    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func                -288    0.292  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func                -288    0.682  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func                -287    0.317  rthal_irq_host_pend+0x14 (xnintr_irq_handler+0x13c [xeno_nucleus])
:|  # func                -287    0.634  __ipipe_schedule_irq+0x14 (rthal_irq_host_pend+0x38)
:|   +func                -286    0.341  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +func                -286    0.390  __ipipe_sync_stage+0x14 (__ipipe_walk_pipeline+0x110)
:|   #end     0x80000000  -285    0.463  __ipipe_sync_stage+0x220 (__ipipe_walk_pipeline+0x110)
:|   #func                -285    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   #begin   0x00000080  -285    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   #func                -284    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   #func                -284    0.317  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  #*func                -284    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  #*func                -283    0.390  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  #*func                -283    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  #*func                -283    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  #*func                -282    0.317  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  #*func                -282    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  #*[ 1247] -<?>-   60  -282    0.756  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  #*func                -281    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  #*[    0] swapper -1  -280    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  #*[ 1247] -<?>-   60  -280    0.365  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  #*func                -279    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  #*func                -279    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  +*end     0x80000000  -279    0.902  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  +*begin   0x80000001  -278    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  +*end     0x80000001  -277    0.707  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   +*func                -277    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   +*func                -276    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  +*begin   0x80000001  -276    0.414  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  +*end     0x80000001  -276    0.292  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   +*func                -275    0.439  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   +*func                -275    0.292  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   +*func                -275    0.317  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   +*func                -274    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  +*begin   0x80000001  -274    0.365  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  #*func                -274    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  #*func                -273    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  #*func                -273    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  #*[ 1247] -<?>-   60  -273    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  #*[    0] swapper -1  -272    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   #func                -272    0.390  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   #end     0x00000080  -271    0.463  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:    #func                -271    0.317  __ipipe_do_timer+0x14 (__ipipe_sync_stage+0x248)
:    #func                -270    0.414  timer_interrupt+0x14 (__ipipe_do_timer+0x30)
:    #func                -270    0.365  profile_tick+0x14 (timer_interrupt+0x144)
:    #func                -270    0.341  profile_hit+0x14 (profile_tick+0x78)
:    #func                -269    0.317  update_process_times+0x14 (timer_interrupt+0x150)
:    #func                -269    0.365  account_system_time+0x14 (update_process_times+0xac)
:    #func                -269    0.317  update_mem_hiwater+0x14 (account_system_time+0x78)
:    #func                -268    0.292  run_local_timers+0x14 (update_process_times+0xb0)
:    #func                -268    0.439  raise_softirq+0x14 (run_local_timers+0x30)
:    #func                -268    0.341  __ipipe_test_and_stall_root+0x14 (raise_softirq+0x30)
:    #func                -267    0.317  __ipipe_restore_root+0x14 (raise_softirq+0x84)
:    #func                -267    0.756  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
:    #func                -266    0.292  scheduler_tick+0x14 (update_process_times+0x7c)
:    #func                -266    0.390  sched_clock+0x14 (scheduler_tick+0x34)
:    #func                -266    0.317  run_posix_cpu_timers+0x14 (update_process_times+0x84)
:    #func                -265    0.390  __ipipe_test_root+0x14 (run_posix_cpu_timers+0x44)
:    #func                -265    0.536  do_timer+0x14 (timer_interrupt+0x168)
:    #func                -264    0.463  softlockup_tick+0x14 (do_timer+0x2ac)
:    #func                -264    0.317  irq_exit+0x14 (timer_interrupt+0xb8)
:    #func                -264    0.292  do_softirq+0x14 (irq_exit+0x6c)
:    #func                -263    0.341  __ipipe_test_and_stall_root+0x14 (do_softirq+0x54)
:    #func                -263    0.317  __do_softirq+0x14 (do_softirq+0x90)
:    #func                -263    0.292  __ipipe_unstall_root+0x14 (__do_softirq+0x64)
:|   #begin   0x80000000  -262    0.365  __ipipe_unstall_root+0xa4 (__do_softirq+0x64)
:|   +end     0x80000000  -262    0.463  __ipipe_unstall_root+0x6c (__do_softirq+0x64)
:    +func                -262    0.365  run_timer_softirq+0x14 (__do_softirq+0x90)
:    +func                -261    0.439  __ipipe_stall_root+0x14 (run_timer_softirq+0x50)
:    #func                -261    0.292  __ipipe_unstall_root+0x14 (run_timer_softirq+0x150)
:|   #begin   0x80000000  -261    0.365  __ipipe_unstall_root+0xa4 (run_timer_softirq+0x150)
:|   +end     0x80000000  -260    0.365  __ipipe_unstall_root+0x6c (run_timer_softirq+0x150)
:    +func                -260    0.365  __ipipe_stall_root+0x14 (__do_softirq+0xa0)
:    #func                -259    0.317  __ipipe_restore_root+0x14 (do_softirq+0x98)
:    #func                -259    0.439  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
:|   #begin   0x80000000  -259    0.414  __ipipe_sync_stage+0x260 (__ipipe_walk_pipeline+0x110)
:|   +end     0x00000080  -258    0.341  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func                -258    0.439  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -258    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -257    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -257    0.390  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -257    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -256    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -256    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -256    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -255    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -255    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -255    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -254    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -254    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -254    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -253    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -253    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -253    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -252    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -252    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -252    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -251    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -251    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -251    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -251    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -250    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -250    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -250    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -249    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -249    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -249    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -248    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -248    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -248    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -247    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -247    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -247    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -246    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -246    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -246    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -245    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -245    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -245    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -244    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -244    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -244    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -243    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -243    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -243    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -243    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -242    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -242    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -242    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -241    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -241    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -241    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -240    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -240    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -240    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -239    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -239    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -239    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -238    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -238    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -238    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -237    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -237    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -237    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -236    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -236    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -236    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -236    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -235    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -235    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -235    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -234    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -234    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -234    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -233    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -233    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -233    0.487  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -232    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -232    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -232    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -231    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -231    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -231    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -230    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -230    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -230    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -229    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -229    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -229    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -228    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -228    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -228    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -227    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -227    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -227    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -226    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -226    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -226    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -225    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -225    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -225    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -225    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -224    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -224    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -224    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -223    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -223    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -223    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -222    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -222    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -222    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -221    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -221    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -221    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -220    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -220    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -220    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -219    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -219    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -219    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -218    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -218    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -218    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -217    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -217    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -217    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -217    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -216    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -216    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -216    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -215    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -215    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -215    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -214    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -214    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -214    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -213    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -213    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -213    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -212    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -212    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -212    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -211    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -211    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -211    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -210    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -210    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -210    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -210    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -209    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -209    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -209    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -208    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -208    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -208    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -207    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -207    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -207    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -206    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -206    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -206    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -205    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -205    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -205    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -204    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -204    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -204    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -203    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -203    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -203    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -202    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -202    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -202    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -202    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -201    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -201    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -201    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -200    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -200    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -200    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -199    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -199    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -199    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -198    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -198    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -198    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -197    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -197    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -197    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -196    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -196    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -196    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -195    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -195    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -195    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -195    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -194    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -194    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -194    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -193    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -193    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -193    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -192    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -192    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -192    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -191    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -191    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -191    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -190    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -190    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -190    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -189    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -189    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -189    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -188    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -188    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -188    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -187    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -187    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -187    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -187    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -186    0.414  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func                -186    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080  -186    0.390  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func                -185    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func                -185    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func                -184    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func                -184    0.341  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func                -184    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func                -183    0.365  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func                -183    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func                -183    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60  -183    0.902  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func                -182    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1  -181    0.707  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1247] -<?>-   60  -181    0.341  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func                -180    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func                -180    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000  -180    0.634  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001  -179    0.439  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -179    0.829  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func                -178    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func                -177    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001  -177    0.463  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001  -177    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func                -176    0.463  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func                -176    0.585  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func                -175    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
:   + func                -175    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  + begin   0x80000001  -175    0.390  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
:|  # func                -174    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
:|  # func                -174    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
:|  # func                -174    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60  -173    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [    0] swapper -1  -173    0.536  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|   +func                -172    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|   +end     0x00000080  -172    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:|   +func                -171    0.414  __ipipe_check_root+0x14 (ret_from_except+0x10)
:    +func                -171    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -171    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -170    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -170    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -170    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -169    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -169    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -169    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -168    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -168    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -168    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -167    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -167    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -167    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -166    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -166    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -166    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -166    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -165    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -165    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -165    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -164    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -164    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -164    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -163    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -163    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -163    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -162    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -162    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -162    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -161    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -161    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -161    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -160    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -160    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -160    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -159    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -159    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -159    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -158    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -158    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -158    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -158    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -157    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -157    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -157    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -156    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -156    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -156    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -155    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -155    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -155    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -154    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -154    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -154    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -153    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -153    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -153    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -152    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -152    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -152    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -151    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -151    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -151    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -151    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -150    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -150    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -150    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -149    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -149    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -149    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -148    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -148    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -148    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -147    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -147    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -147    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -146    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -146    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -146    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -145    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -145    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -145    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -144    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -144    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -144    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -143    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -143    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -143    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -143    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -142    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -142    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -142    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -141    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -141    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -141    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -140    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -140    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -140    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -139    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -139    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -139    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -138    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -138    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -138    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -137    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -137    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -137    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -136    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -136    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -136    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -135    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -135    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -135    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -135    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -134    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -134    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -134    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -133    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -133    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -133    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -132    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -132    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -132    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -131    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -131    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -131    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -130    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -130    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -130    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -129    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -129    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -129    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -128    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -128    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -128    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -128    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -127    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -127    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -127    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -126    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -126    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -126    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -125    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -125    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -125    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -124    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -124    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -124    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -123    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -123    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -123    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -122    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -122    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -122    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -121    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -121    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -121    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -121    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -120    0.463  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -120    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -119    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -119    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -119    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -118    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -118    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -118    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -117    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -117    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -117    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -117    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -116    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -116    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -116    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -115    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -115    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -115    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -114    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -114    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -114    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -113    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -113    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -113    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -112    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -112    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -112    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -111    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -111    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -111    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -110    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -110    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -110    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -110    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -109    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -109    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -109    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -108    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -108    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -108    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -107    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -107    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -107    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -106    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -106    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -106    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -105    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -105    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -105    0.341  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -104    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -104    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -104    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -103    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -103    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -103    0.292  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -103    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -102    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -102    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -102    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -101    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -101    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                -101    0.341  default_idle+0x14 (cpu_idle+0x5c)
:    +func                -100    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001  -100    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001  -100    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                 -99    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                 -99    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001   -99    0.365  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001   -98    0.317  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:    +func                 -98    0.317  default_idle+0x14 (cpu_idle+0x5c)
:    +func                 -98    0.317  ipipe_suspend_domain+0x14 (cpu_idle+0x34)
:|   +begin   0x80000001   -97    0.341  ipipe_suspend_domain+0x10c (cpu_idle+0x34)
:|   +end     0x80000001   -97    0.439  ipipe_suspend_domain+0x11c (cpu_idle+0x34)
:|   +func                 -97    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|   +begin   0x00000080   -96    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|   +func                 -96    0.341  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|   +func                 -96    0.365  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func                 -95    0.292  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func                 -95    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func                 -95    0.292  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func                 -94    0.390  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func                 -94    0.414  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func                 -94    0.560  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1249] -<?>-   79   -93    0.829  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func                 -92    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [    0] swapper -1   -92+   1.560  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1249] -<?>-   79   -90    0.731  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func                 -90    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func                 -89    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000   -89+   1.756  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001   -87    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001   -87    0.414  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:|  + func                 -86    0.317  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
:|  + begin   0x00000080   -86    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
:|  + func                 -86    0.365  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
:|  + func                 -85    0.341  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
:|  # func                 -85    0.292  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
:|  # func                 -85    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
:|  # func                 -84    0.292  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
:|  # func                 -84    0.439  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
:|  # func                 -84    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
:|  # func                 -83    0.317  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # [ 1247] -<?>-   60   -83    0.829  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
:|  # func                 -82    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  # [ 1249] -<?>-   79   -82    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
:|  + func                 -81    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
:|  + end     0x00000080   -81!  51.512  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
:   + func                 -31+   1.268  do_page_fault+0x14 (handle_page_fault+0xc)
:   + func                 -29    0.341  __ipipe_dispatch_event+0x14 (do_page_fault+0x188)
:|  + begin   0x80000001   -29+   1.365  __ipipe_dispatch_event+0x27c (do_page_fault+0x188)
:|  + end     0x80000001   -28    0.487  __ipipe_dispatch_event+0x1a4 (do_page_fault+0x188)
:   + func                 -27+   1.365  exception_event+0x14 (__ipipe_dispatch_event+0x1bc)
:   + func                 -26    0.658  xnarch_trap_fault+0x14 [xeno_nucleus] (exception_event+0x88)
:   + func                 -25+   1.024  xnpod_trap_fault+0x14 [xeno_nucleus] (xnarch_trap_fault+0x38 [xeno_nucleus])
:   + func                 -24    0.829  xnpod_fault_handler+0x14 [xeno_nucleus] (xnpod_trap_fault+0x68 [xeno_nucleus])
:   + func                 -24    0.585  xnshadow_relax+0x14 [xeno_nucleus] (xnpod_fault_handler+0x98 [xeno_nucleus])
:|  + begin   0x80000001   -23    0.707  xnshadow_relax+0x154 [xeno_nucleus] (xnpod_fault_handler+0x98 [xeno_nucleus])
:|  # func                 -22+   1.292  schedule_linux_call+0x14 [xeno_nucleus] (xnshadow_relax+0x7c [xeno_nucleus])
:|  # func                 -21    0.902  rthal_apc_schedule+0x14 (schedule_linux_call+0xc8 [xeno_nucleus])
:|  # func                 -20+   1.365  __ipipe_schedule_irq+0x14 (rthal_apc_schedule+0x10c)
:|  # func                 -19    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnshadow_relax+0xa4 [xeno_nucleus])
:|  # func                 -18    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1249] -<?>-   79   -18+   1.024  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # [ 1247] -<?>-   60   -17    0.390  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
:|  # func                 -17    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
:|  # func                 -16    0.317  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + end     0x80000000   -16+   1.073  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
:|  + begin   0x80000001   -15    0.731  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001   -14+   2.000  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func                 -12    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func                 -12    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001   -12    0.365  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001   -11    0.341  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func                 -11+   1.073  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func                 -10    0.731  __rt_timer_tsc2ns+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
:   + func                  -9+   1.658  rt_timer_tsc2ns+0x14 [xeno_native] (__rt_timer_tsc2ns+0x48 [xeno_native])
:|  + begin   0x80000001    -8    0.365  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
:|  + end     0x80000001    -7    0.658  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
:   + func                  -7    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
:   + func                  -6    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
:|  + begin   0x80000001    -6    0.365  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
:|  + end     0x80000001    -6    0.341  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
:   + func                  -5    0.926  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
:   + func                  -4+   1.512  xnshadow_sys_trace+0x14 [xeno_nucleus] (hisyscall_event+0x20c [xeno_nucleus])
:   + func                  -3    0.414  ipipe_trace_frozen_reset+0x14 (xnshadow_sys_trace+0x128 [xeno_nucleus])
:   + func                  -2    0.487  __ipipe_global_path_lock+0x14 (ipipe_trace_frozen_reset+0x2c)
:|  + begin   0x80000001    -2+   1.731  __ipipe_global_path_lock+0x104 (ipipe_trace_frozen_reset+0x2c)
:|  + end     0x80000001     0    0.780  __ipipe_global_path_unlock+0x84 (ipipe_trace_frozen_reset+0x8c)
<   + freeze  0x0001079b     0    0.609  xnshadow_sys_trace+0x134 [xeno_nucleus] (hisyscall_event+0x20c [xeno_nucleus])
 |  + begin   0x80000001     0    0.341  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
 |  + end     0x80000001     0    0.634  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
    + func                   1    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
    + func                   1    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
 |  + begin   0x80000001     2    0.317  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
 |  + end     0x80000001     2    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
    + func                   2    0.585  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
    + func                   3    0.487  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
    + func                   3    0.463  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
    + func                   4    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  + begin   0x80000001     4    0.341  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  # func                   4    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
 |  # func                   5    0.390  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
 |  # func                   5    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  # [ 1247] -<?>-   60     6    0.634  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  # [    0] swapper -1     6    1.292  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |   +func                   7    0.585  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
 |   +func                   8    0.682  __ipipe_sync_stage+0x14 (__ipipe_walk_pipeline+0x110)
 |   #end     0x80000000     9    0.609  __ipipe_sync_stage+0x220 (__ipipe_walk_pipeline+0x110)
     #func                   9    0.804  rthal_apc_handler+0x14 (__ipipe_sync_stage+0x248)
     #func                  10    0.804  lostage_handler+0x14 [xeno_nucleus] (rthal_apc_handler+0xb8)
 |   #func                  11    0.268  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
 |   #begin   0x00000080    11    0.463  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
 |   #func                  12    0.585  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
 |   #func                  12    0.756  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
 |  #*func                  13    0.463  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
 |  #*func                  13    0.463  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
 |  #*func                  14    0.512  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
 |  #*func                  14    0.487  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
 |  #*func                  15    0.317  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
 |  #*func                  15    0.341  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
 |  #*[ 1247] -<?>-   60    15    1.195  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
 |  #*func                  17    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |  #*[    0] swapper -1    17    1.024  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |  #*[ 1247] -<?>-   60    18    0.365  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  #*func                  18    0.414  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
 |  #*func                  19    0.463  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
 |  +*end     0x80000000    19    0.487  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
 |  +*begin   0x80000001    20    0.341  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
 |  +*end     0x80000001    20    0.682  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
    +*func                  21    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
    +*func                  21    0.317  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
 |  +*begin   0x80000001    21    0.341  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
 |  +*end     0x80000001    22    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
    +*func                  22    0.414  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
    +*func                  22    0.317  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
    +*func                  23    0.292  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
    +*func                  23    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  +*begin   0x80000001    23    0.317  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  #*func                  24    0.365  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
 |  #*func                  24    0.414  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
 |  #*func                  24    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  #*[ 1247] -<?>-   60    25    0.634  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  #*[    0] swapper -1    25    0.512  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |   #func                  26    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
 |   #end     0x00000080    26    0.756  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
     #func                  27    0.414  wake_up_process+0x14 (lostage_handler+0x90 [xeno_nucleus])
     #func                  27    0.463  try_to_wake_up+0x14 (wake_up_process+0x34)
     #func                  28    0.609  __ipipe_test_and_stall_root+0x14 (try_to_wake_up+0x38)
     #func                  28    0.658  sched_clock+0x14 (try_to_wake_up+0xd0)
     #func                  29    0.536  recalc_task_prio+0x14 (try_to_wake_up+0xe8)
     #func                  29    0.756  effective_prio+0x14 (recalc_task_prio+0x17c)
     #func                  30    1.243  enqueue_task+0x14 (try_to_wake_up+0x128)
     #func                  31    0.317  __ipipe_restore_root+0x14 (try_to_wake_up+0x74)
     #func                  32    0.829  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
 |   #begin   0x80000000    33    0.390  __ipipe_sync_stage+0x260 (__ipipe_walk_pipeline+0x110)
 |   +end     0x00000080    33    0.341  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
 |   +func                  33    0.780  __ipipe_check_root+0x14 (ret_from_except+0x10)
     +func                  34    0.682  default_idle+0x14 (cpu_idle+0x5c)
     +func                  35    0.487  schedule+0x14 (default_idle+0x7c)
     +func                  35    0.341  profile_hit+0x14 (schedule+0x68)
     +func                  35    0.658  sched_clock+0x14 (schedule+0x94)
     +func                  36    1.512  __ipipe_stall_root+0x14 (schedule+0x110)
     #func                  38    0.341  __ipipe_dispatch_event+0x14 (schedule+0x31c)
 |   #begin   0x80000001    38    0.512  __ipipe_dispatch_event+0x27c (schedule+0x31c)
 |   #end     0x80000001    38    0.536  __ipipe_dispatch_event+0x1a4 (schedule+0x31c)
     #func                  39    0.609  schedule_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
 |   #begin   0x80000001    40    0.317  __ipipe_dispatch_event+0x1e4 (schedule+0x31c)
 |   #end     0x80000001    40    0.365  __ipipe_dispatch_event+0x204 (schedule+0x31c)
 |   #begin   0x80000000    40    0.658  schedule+0x6bc (default_idle+0x7c)
 |   #func                  41    0.317  __switch_to+0x14 (schedule+0x374)
 |   #func                  41    1.048  __ipipe_test_and_stall_root+0x14 (__switch_to+0x30)
 |   #[    0] swapper -1    42    0.731  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  *#func                  43    0.341  __ipipe_restore_pipeline_head+0x14 (xnshadow_relax+0x14c [xeno_nucleus])
 |   #end     0x80000000    43    0.658  __ipipe_restore_pipeline_head+0xd4 (xnshadow_relax+0x14c [xeno_nucleus])
     #func                  44    0.560  ipipe_reenter_root+0x14 (xnshadow_relax+0xe8 [xeno_nucleus])
     #func                  44    0.585  __ipipe_unstall_root+0x14 (ipipe_reenter_root+0x50)
 |   #begin   0x80000000    45    0.317  __ipipe_unstall_root+0xa4 (ipipe_reenter_root+0x50)
 |   +end     0x80000000    45    1.170  __ipipe_unstall_root+0x6c (ipipe_reenter_root+0x50)
 |   +begin   0x80000001    46    0.487  __ipipe_dispatch_event+0x1e4 (do_page_fault+0x188)
 |   +end     0x80000001    47    0.658  __ipipe_dispatch_event+0x204 (do_page_fault+0x188)
     +func                  48    1.341  find_vma+0x14 (do_page_fault+0x9c)
     +func                  49    1.390  get_pteptr+0x14 (do_page_fault+0x3d8)
 |   +func                  50   17.853  __ipipe_check_root+0x14 (ret_from_except+0x10)
     +func                  68    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
     +func                  68    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
 |   +begin   0x80000001    68    0.292  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
 |  + end     0x80000001    69    0.341  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
    + func                  69    0.512  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
 |  + begin   0x80000001    69    0.365  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
 |   +end     0x80000001    70    0.463  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
     +func                  70    0.487  losyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
 |   +begin   0x80000001    71    0.317  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
 |   +end     0x80000001    71    1.000  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
     +func                  72    0.414  sys_open+0x14 (ret_from_syscall+0x0)
     +func                  72    0.560  do_sys_open+0x14 (sys_open+0x2c)
     +func                  73    0.487  getname+0x14 (do_sys_open+0x38)
     +func                  73    0.292  kmem_cache_alloc+0x14 (getname+0x3c)
     +func                  74    0.658  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
     #func                  74    0.317  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
     #func                  75    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000    75    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000    75    1.585  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                  77    1.414  get_unused_fd+0x14 (do_sys_open+0x4c)
     +func                  78    1.048  expand_files+0x14 (get_unused_fd+0xc0)
     +func                  79    0.536  filp_open+0x14 (do_sys_open+0x64)
     +func                  80    0.463  get_empty_filp+0x14 (filp_open+0x4c)
     +func                  80    0.292  kmem_cache_alloc+0x14 (get_empty_filp+0x6c)
     +func                  80    0.634  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
     #func                  81    0.292  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
     #func                  81    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000    82    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000    82    1.073  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                  83    0.853  eventpoll_init_file+0x14 (get_empty_filp+0x88)
     +func                  84    0.731  open_namei+0x14 (filp_open+0x6c)
     +func                  85    1.731  path_lookup+0x14 (open_namei+0x90)
     +func                  86    1.121  link_path_walk+0x14 (path_lookup+0xc4)
     +func                  87    1.097  __link_path_walk+0x14 (link_path_walk+0xa0)
     +func                  88    0.780  permission+0x14 (__link_path_walk+0x94)
     +func                  89    1.146  nfs_permission+0x14 (permission+0x80)
     +func                  90    0.634  nfs_revalidate_inode+0x14 (nfs_permission+0x1b8)
     +func                  91    0.658  nfs_attribute_timeout+0x14 (nfs_revalidate_inode+0x44)
     +func                  92    1.902  generic_permission+0x14 (nfs_permission+0x1d0)
     +func                  93    0.536  do_lookup+0x14 (__link_path_walk+0x16c)
     +func                  94    2.073  __d_lookup+0x14 (do_lookup+0x40)
     +func                  96    0.682  nfs_lookup_revalidate+0x14 (do_lookup+0x6c)
     +func                  97    0.536  is_bad_inode+0x14 (nfs_lookup_revalidate+0x7c)
     +func                  97    0.292  nfs_revalidate_inode+0x14 (nfs_lookup_revalidate+0x94)
     +func                  97    0.634  nfs_attribute_timeout+0x14 (nfs_revalidate_inode+0x44)
     +func                  98    0.853  nfs_attribute_timeout+0x14 (nfs_lookup_revalidate+0x28c)
     +func                  99    0.292  nfs_revalidate_inode+0x14 (nfs_lookup_revalidate+0x334)
     +func                  99    0.878  nfs_attribute_timeout+0x14 (nfs_revalidate_inode+0x44)
     +func                 100    0.853  dput+0x14 (nfs_lookup_revalidate+0x14c)
     +func                 101    1.000  _atomic_dec_and_lock+0x14 (dput+0x148)
     +func                 102    0.804  __follow_mount+0x14 (do_lookup+0x84)
     +func                 103    0.292  dput+0x14 (__link_path_walk+0x760)
     +func                 103    0.853  _atomic_dec_and_lock+0x14 (dput+0x148)
     +func                 104    0.317  permission+0x14 (__link_path_walk+0x94)
     +func                 104    0.317  nfs_permission+0x14 (permission+0x80)
     +func                 104    0.292  nfs_revalidate_inode+0x14 (nfs_permission+0x1b8)
     +func                 105    0.341  nfs_attribute_timeout+0x14 (nfs_revalidate_inode+0x44)
     +func                 105    0.902  generic_permission+0x14 (nfs_permission+0x1d0)
     +func                 106    0.292  do_lookup+0x14 (__link_path_walk+0x844)
     +func                 106    1.048  __d_lookup+0x14 (do_lookup+0x40)
     +func                 107    0.341  nfs_lookup_revalidate+0x14 (do_lookup+0x6c)
     +func                 108    0.463  is_bad_inode+0x14 (nfs_lookup_revalidate+0x7c)
     +func                 108    0.292  nfs_revalidate_inode+0x14 (nfs_lookup_revalidate+0x94)
     +func                 108    0.341  nfs_attribute_timeout+0x14 (nfs_revalidate_inode+0x44)
     +func                 109    0.560  nfs_attribute_timeout+0x14 (nfs_lookup_revalidate+0x28c)
     +func                 109    0.512  __nfs_revalidate_inode+0x14 (nfs_lookup_revalidate+0x2f0)
     +func                 110    0.951  is_bad_inode+0x14 (__nfs_revalidate_inode+0x54)
 |   +func                 111    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
 |   +begin   0x00000080   111    0.609  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
 |   +func                 111    0.585  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
 |   +func                 112    0.390  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
 |  # func                 112    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
 |  # func                 113    0.390  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
 |  # func                 113    0.439  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
 |  # func                 114    0.926  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
 |  # func                 114    0.634  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
 |  # func                 115    0.487  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
 |  # [ 1247] -<?>-   60   116    1.439  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
 |  # func                 117    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |  # [    0] swapper -1   117    1.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |  # [ 1247] -<?>-   60   119    0.634  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  # func                 120    0.512  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
 |  # func                 120    0.487  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
 |  + end     0x80000000   120    1.219  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
 |  + begin   0x80000001   122    0.341  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
 |  + end     0x80000001   122    1.097  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
    + func                 123    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
    + func                 123    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
 |  + begin   0x80000001   124    0.365  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
 |  + end     0x80000001   124    0.341  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
    + func                 124    0.780  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
    + func                 125    0.365  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
    + func                 126    0.365  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
    + func                 126    0.487  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  + begin   0x80000001   126    0.365  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  # func                 127    0.487  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
 |  # func                 127    0.658  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
 |  # func                 128    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  # [ 1247] -<?>-   60   128    0.780  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  # [ 1249] -<?>-   -1   129    0.512  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |   +func                 129    0.560  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
 |   +end     0x00000080   130    0.634  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
 |   +func                 131    0.951  __ipipe_check_root+0x14 (ret_from_except+0x10)
     +func                 132    0.585  rpc_clnt_sigmask+0x14 (__nfs_revalidate_inode+0xa4)
     +func                 132    0.560  rpc_save_sigmask+0x14 (rpc_clnt_sigmask+0x38)
     +func                 133    0.341  sigprocmask+0x14 (rpc_save_sigmask+0x50)
     +func                 133    0.707  __ipipe_stall_root+0x14 (sigprocmask+0x38)
     #func                 134    0.414  recalc_sigpending+0x14 (sigprocmask+0x68)
     #func                 134    0.951  recalc_sigpending_tsk+0x14 (recalc_sigpending+0x30)
     #func                 135    0.292  __ipipe_unstall_root+0x14 (sigprocmask+0x6c)
 |   #begin   0x80000000   135    0.317  __ipipe_unstall_root+0xa4 (sigprocmask+0x6c)
 |   +end     0x80000000   136    0.756  __ipipe_unstall_root+0x6c (sigprocmask+0x6c)
     +func                 136    0.317  rpc_clnt_sigunmask+0x14 (__nfs_revalidate_inode+0xd0)
     +func                 137    0.292  sigprocmask+0x14 (rpc_clnt_sigunmask+0x34)
     +func                 137    0.512  __ipipe_stall_root+0x14 (sigprocmask+0x38)
     #func                 137    0.292  recalc_sigpending+0x14 (sigprocmask+0x68)
     #func                 138    0.365  recalc_sigpending_tsk+0x14 (recalc_sigpending+0x30)
     #func                 138    0.292  __ipipe_unstall_root+0x14 (sigprocmask+0x6c)
 |   #begin   0x80000000   138    0.292  __ipipe_unstall_root+0xa4 (sigprocmask+0x6c)
 |   +end     0x80000000   139    1.024  __ipipe_unstall_root+0x6c (sigprocmask+0x6c)
     +func                 140    0.439  nfs_proc_getattr+0x14 (__nfs_revalidate_inode+0x124)
     +func                 140    0.585  rpc_call_sync+0x14 (nfs_proc_getattr+0x84)
     +func                 141    0.560  rpc_new_task+0x14 (rpc_call_sync+0x6c)
     +func                 141    0.756  mempool_alloc+0x14 (rpc_new_task+0x44)
     +func                 142    0.292  mempool_alloc_slab+0x14 (mempool_alloc+0x5c)
     +func                 142    0.292  kmem_cache_alloc+0x14 (mempool_alloc_slab+0x38)
     +func                 143    0.682  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
     #func                 143    0.292  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
     #func                 143    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   144    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   144    0.634  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 145    0.878  rpc_init_task+0x14 (rpc_new_task+0x60)
     +func                 146    1.390  init_timer+0x14 (rpc_init_task+0x4c)
     +func                 147    0.292  rpc_save_sigmask+0x14 (rpc_call_sync+0x88)
     +func                 147    0.292  sigprocmask+0x14 (rpc_save_sigmask+0x50)
     +func                 147    0.365  __ipipe_stall_root+0x14 (sigprocmask+0x38)
     #func                 148    0.292  recalc_sigpending+0x14 (sigprocmask+0x68)
     #func                 148    0.365  recalc_sigpending_tsk+0x14 (recalc_sigpending+0x30)
     #func                 148    0.292  __ipipe_unstall_root+0x14 (sigprocmask+0x6c)
 |   #begin   0x80000000   149    0.292  __ipipe_unstall_root+0xa4 (sigprocmask+0x6c)
 |   +end     0x80000000   149    0.414  __ipipe_unstall_root+0x6c (sigprocmask+0x6c)
     +func                 149    0.682  rpc_call_setup+0x14 (rpc_call_sync+0x98)
     +func                 150    1.048  rpcauth_bindcred+0x14 (rpc_call_setup+0xb8)
     +func                 151    0.512  unx_lookup_cred+0x14 (rpcauth_bindcred+0x98)
     +func                 152    0.951  rpcauth_lookup_credcache+0x14 (unx_lookup_cred+0x2c)
     +func                 153    2.804  unx_match+0x14 (rpcauth_lookup_credcache+0xa4)
     +func                 155    0.682  rpc_execute+0x14 (rpc_call_sync+0xac)
     +func                 156    0.512  __rpc_execute+0x14 (rpc_execute+0x5c)
     +func                 156    0.829  rpc_delete_timer+0x14 (__rpc_execute+0x54)
     +func                 157    0.560  call_start+0x14 (__rpc_execute+0x98)
     +func                 158    0.463  rpc_delete_timer+0x14 (__rpc_execute+0x54)
     +func                 158    0.560  call_reserve+0x14 (__rpc_execute+0x98)
     +func                 159    0.780  rpcauth_uptodatecred+0x14 (call_reserve+0x4c)
     +func                 160    1.219  xprt_reserve+0x14 (call_reserve+0x94)
     +func                 161    0.536  rpc_delete_timer+0x14 (__rpc_execute+0x54)
     +func                 161    0.414  call_reserveresult+0x14 (__rpc_execute+0x98)
     +func                 162    0.487  rpc_delete_timer+0x14 (__rpc_execute+0x54)
     +func                 162    0.585  call_allocate+0x14 (__rpc_execute+0x98)
     +func                 163    0.609  rpc_malloc+0x14 (call_allocate+0x8c)
     +func                 163    0.926  __kmalloc+0x14 (rpc_malloc+0x58)
     +func                 164    0.634  __ipipe_test_and_stall_root+0x14 (__kmalloc+0x84)
     #func                 165    0.292  __ipipe_restore_root+0x14 (__kmalloc+0xc0)
     #func                 165    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   165    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   166    0.585  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 166    0.536  rpc_delete_timer+0x14 (__rpc_execute+0x54)
     +func                 167    0.707  call_bind+0x14 (__rpc_execute+0x98)
     +func                 168    0.512  rpc_delete_timer+0x14 (__rpc_execute+0x54)
     +func                 168    0.536  call_transmit+0x14 (__rpc_execute+0x98)
     +func                 169    0.634  xprt_prepare_transmit+0x14 (call_transmit+0x5c)
     +func                 169    0.829  __xprt_lock_write+0x14 (xprt_prepare_transmit+0x94)
     +func                 170    1.000  __xprt_get_cong+0x14 (__xprt_lock_write+0x110)
     +func                 171    0.317  local_bh_enable+0x14 (xprt_prepare_transmit+0xb8)
     +func                 171    1.512  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
     +func                 173    0.512  rpcauth_marshcred+0x14 (call_transmit+0x18c)
     +func                 173    0.585  unx_marshal+0x14 (rpcauth_marshcred+0x6c)
     +func                 174    0.390  xdr_encode_opaque+0x14 (unx_marshal+0x6c)
     +func                 174    1.414  xdr_encode_opaque_fixed+0x14 (xdr_encode_opaque+0x34)
     +func                 176    0.804  rpcauth_wrap_req+0x14 (call_transmit+0x1c4)
     +func                 176    1.292  nfs_xdr_fhandle+0x14 (rpcauth_wrap_req+0xb0)
     +func                 178    0.829  xprt_transmit+0x14 (call_transmit+0x8c)
     +func                 178    0.292  local_bh_enable+0x14 (xprt_transmit+0x354)
     +func                 179    0.365  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
     +func                 179    0.682  xprt_reset_majortimeo+0x14 (xprt_transmit+0x35c)
     +func                 180    0.829  del_timer+0x14 (xprt_transmit+0x364)
     +func                 181    0.390  lock_timer_base+0x14 (del_timer+0x60)
     +func                 181    0.609  __ipipe_test_and_stall_root+0x14 (lock_timer_base+0x40)
     #func                 182    0.317  __ipipe_restore_root+0x14 (del_timer+0xa0)
     #func                 182    0.292  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   182    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   182    1.024  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 183    0.878  xdr_sendpages+0x14 (xprt_transmit+0xf4)
     +func                 184    0.487  kernel_sendmsg+0x14 (xdr_sendpages+0x1f8)
     +func                 185    0.804  sock_sendmsg+0x14 (kernel_sendmsg+0x44)
     +func                 186    1.024  inet_sendmsg+0x14 (sock_sendmsg+0xc8)
     +func                 187    1.926  udp_sendmsg+0x14 (inet_sendmsg+0x68)
     +func                 188    0.536  ip_route_output_flow+0x14 (udp_sendmsg+0x520)
     +func                 189    0.585  __ip_route_output_key+0x14 (ip_route_output_flow+0x3c)
     +func                 190    1.585  rt_hash_code+0x14 (__ip_route_output_key+0x54)
     +func                 191    0.292  local_bh_enable+0x14 (__ip_route_output_key+0x134)
     +func                 191    1.024  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
     +func                 192    1.853  xfrm_lookup+0x14 (ip_route_output_flow+0x94)
     +func                 194    0.536  lock_sock+0x14 (udp_sendmsg+0x20c)
     +func                 195    0.292  local_bh_enable+0x14 (lock_sock+0xbc)
     +func                 195    0.951  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
     +func                 196    2.097  ip_append_data+0x14 (udp_sendmsg+0x274)
     +func                 198    1.000  sock_alloc_send_skb+0x14 (ip_append_data+0x6cc)
     +func                 199    0.707  __alloc_skb+0x14 (sock_alloc_send_skb+0x25c)
     +func                 200    0.292  kmem_cache_alloc+0x14 (__alloc_skb+0x110)
     +func                 200    0.682  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
     #func                 201    0.292  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
     #func                 201    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   201    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   201    0.390  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 202    0.365  __kmalloc+0x14 (__alloc_skb+0x70)
     +func                 202    0.756  __ipipe_test_and_stall_root+0x14 (__kmalloc+0x84)
     #func                 203    0.292  __ipipe_restore_root+0x14 (__kmalloc+0xc0)
     #func                 203    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   204    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   204    1.634  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 205    0.780  ip_generic_getfrag+0x14 (ip_append_data+0x560)
     +func                 206    3.121  csum_partial_copy_fromiovecend+0x14 (ip_generic_getfrag+0x94)
 |   +func                 209    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
 |   +begin   0x00000080   209    0.390  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
 |   +func                 210    0.512  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
 |   +func                 210    0.512  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
 |  # func                 211    0.341  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
 |  # func                 211    0.365  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
 |  # func                 212    0.365  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
 |  # func                 212    0.414  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
 |  # func                 212    0.292  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
 |  # func                 213    0.341  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
 |  # [ 1247] -<?>-   60   213    1.195  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
 |  # func                 214    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |  # [ 1249] -<?>-   -1   214    0.926  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |  # [ 1247] -<?>-   60   215    0.487  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  # func                 216    0.414  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
 |  # func                 216    0.365  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
 |  + end     0x80000000   217    1.170  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
 |  + begin   0x80000001   218    0.560  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
 |  + end     0x80000001   218    0.975  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
    + func                 219    0.463  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
    + func                 220    0.365  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
 |  + begin   0x80000001   220    0.463  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
 |  + end     0x80000001   220    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
    + func                 221    0.634  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
    + func                 221    0.341  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
    + func                 222    0.317  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
    + func                 222    0.487  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  + begin   0x80000001   223    0.341  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  # func                 223    0.414  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
 |  # func                 223    0.609  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
 |  # func                 224    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  # [ 1247] -<?>-   60   224    0.609  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  # [ 1249] -<?>-   -1   225    0.731  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |   +func                 226    0.390  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
 |   +end     0x00000080   226    0.487  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
 |   +func                 226    0.439  __ipipe_check_root+0x14 (ret_from_except+0x10)
     +func                 227    1.487  udp_push_pending_frames+0x14 (udp_sendmsg+0x45c)
     +func                 228    1.951  ip_push_pending_frames+0x14 (udp_push_pending_frames+0x120)
     +func                 230    1.487  ip_output+0x14 (ip_push_pending_frames+0x3dc)
     +func                 232    0.292  local_bh_enable+0x14 (ip_output+0x160)
     +func                 232    0.682  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
     +func                 233    0.878  dev_queue_xmit+0x14 (ip_output+0x198)
     +func                 233    1.292  pfifo_fast_enqueue+0x14 (dev_queue_xmit+0xa0)
     +func                 235    0.512  qdisc_restart+0x14 (dev_queue_xmit+0xb8)
     +func                 235    1.097  pfifo_fast_dequeue+0x14 (qdisc_restart+0x48)
     +func                 236    0.487  gfar_start_xmit+0x14 (qdisc_restart+0x90)
     +func                 237    1.975  __ipipe_stall_root+0x14 (gfar_start_xmit+0x48)
     #func                 239    0.439  __ipipe_unstall_root+0x14 (gfar_start_xmit+0x160)
 |   #begin   0x80000000   239    0.341  __ipipe_unstall_root+0xa4 (gfar_start_xmit+0x160)
 |   +end     0x80000000   239    0.878  __ipipe_unstall_root+0x6c (gfar_start_xmit+0x160)
     +func                 240    0.317  qdisc_restart+0x14 (dev_queue_xmit+0xb8)
     +func                 241    0.585  pfifo_fast_dequeue+0x14 (qdisc_restart+0x48)
     +func                 241    0.292  local_bh_enable+0x14 (dev_queue_xmit+0xcc)
     +func                 241    1.024  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
     +func                 242    0.731  release_sock+0x14 (udp_sendmsg+0x28c)
 |   +func                 243    0.585  __ipipe_grab_irq+0x14 (__ipipe_ret_from_except+0x0)
 |   +func                 244    0.414  openpic_get_irq+0x14 (__ipipe_grab_irq+0x3c)
 |   +func                 244    0.512  openpic_irq+0x14 (openpic_get_irq+0x30)
 |   +func                 245    1.097  openpic_read+0x14 (openpic_irq+0x3c)
 |   +begin   0x0000000d   246    0.292  __ipipe_grab_irq+0x4c (__ipipe_ret_from_except+0x0)
 |   +func                 246    1.292  __ipipe_handle_irq+0x14 (__ipipe_grab_irq+0x58)
 |   +func                 247    0.829  __ipipe_ack_irq+0x14 (__ipipe_handle_irq+0x1ec)
 |   +func                 248    0.731  ipipe_test_and_stall_pipeline_from+0x14 (__ipipe_ack_irq+0x54)
 |   #func                 249    0.390  openpic_ack_irq+0x14 (__ipipe_ack_irq+0x6c)
 |   #func                 249    0.878  openpic_disable_irq+0x14 (openpic_ack_irq+0x2c)
 |   #func                 250    0.707  openpic_read+0x14 (openpic_disable_irq+0x88)
 |   #func                 251    0.512  openpic_read+0x14 (openpic_disable_irq+0xa4)
 |   #func                 251    0.341  openpic_eoi+0x14 (openpic_ack_irq+0x30)
 |   #func                 252    0.756  openpic_read+0x14 (openpic_eoi+0x48)
 |   +func                 252    0.609  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
 |   +func                 253    1.000  __ipipe_sync_stage+0x14 (__ipipe_walk_pipeline+0x110)
 |   #end     0x80000000   254    0.512  __ipipe_sync_stage+0x220 (__ipipe_walk_pipeline+0x110)
     #func                 254    0.609  __ipipe_do_IRQ+0x14 (__ipipe_sync_stage+0x248)
     #func                 255    0.975  __do_IRQ+0x14 (__ipipe_do_IRQ+0x3c)
     #func                 256    0.756  handle_IRQ_event+0x14 (__do_IRQ+0xe4)
     #func                 257    0.292  __ipipe_unstall_root+0x14 (handle_IRQ_event+0xcc)
 |   #begin   0x80000000   257    0.317  __ipipe_unstall_root+0xa4 (handle_IRQ_event+0xcc)
 |   +end     0x80000000   257    0.536  __ipipe_unstall_root+0x6c (handle_IRQ_event+0xcc)
     +func                 258    0.853  gfar_transmit+0x14 (handle_IRQ_event+0x78)
     +func                 259    0.658  __ipipe_test_and_stall_root+0x14 (gfar_transmit+0x1c4)
     #func                 259    0.634  raise_softirq_irqoff+0x14 (gfar_transmit+0x1e4)
     #func                 260    0.317  __ipipe_restore_root+0x14 (gfar_transmit+0x1ec)
     #func                 260    0.292  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   260    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   261    0.878  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 262    0.682  __ipipe_stall_root+0x14 (handle_IRQ_event+0xac)
     #func                 262    0.829  note_interrupt+0x14 (__do_IRQ+0x14c)
     #func                 263    0.536  __ipipe_override_irq_end+0x14 (__do_IRQ+0x12c)
 |   #begin   0x80000001   264    0.780  __ipipe_override_irq_end+0x160 (__do_IRQ+0x12c)
 |   #func                 264    0.536  openpic_end_irq+0x14 (__ipipe_override_irq_end+0xbc)
 |   #func                 265    0.512  openpic_enable_irq+0x14 (openpic_end_irq+0x54)
 |   #func                 265    0.463  openpic_read+0x14 (openpic_enable_irq+0x88)
 |   #func                 266    0.414  openpic_read+0x14 (openpic_enable_irq+0xa0)
 |   #end     0x80000001   266    0.536  __ipipe_override_irq_end+0xcc (__do_IRQ+0x12c)
     #func                 267    0.585  irq_exit+0x14 (__ipipe_do_IRQ+0x40)
     #func                 267    0.390  do_softirq+0x14 (irq_exit+0x6c)
     #func                 268    0.585  __ipipe_test_and_stall_root+0x14 (do_softirq+0x54)
     #func                 268    0.463  __do_softirq+0x14 (do_softirq+0x90)
     #func                 269    0.292  __ipipe_unstall_root+0x14 (__do_softirq+0x64)
 |   #begin   0x80000000   269    0.317  __ipipe_unstall_root+0xa4 (__do_softirq+0x64)
 |   +end     0x80000000   269    0.585  __ipipe_unstall_root+0x6c (__do_softirq+0x64)
     +func                 270    0.414  net_tx_action+0x14 (__do_softirq+0x90)
     +func                 270    0.341  __ipipe_stall_root+0x14 (net_tx_action+0x40)
     #func                 271    0.292  __ipipe_unstall_root+0x14 (net_tx_action+0x50)
 |   #begin   0x80000000   271    0.317  __ipipe_unstall_root+0xa4 (net_tx_action+0x50)
 |   +end     0x80000000   271    0.609  __ipipe_unstall_root+0x6c (net_tx_action+0x50)
     +func                 272    0.780  __kfree_skb+0x14 (net_tx_action+0x90)
     +func                 273    0.536  sock_wfree+0x14 (__kfree_skb+0xb0)
     +func                 273    0.878  xprt_write_space+0x14 (sock_wfree+0x9c)
     +func                 274    0.560  kfree_skbmem+0x14 (__kfree_skb+0xdc)
     +func                 275    0.829  skb_release_data+0x14 (kfree_skbmem+0x30)
     +func                 275    0.292  kfree+0x14 (skb_release_data+0xf8)
     +func                 276    0.658  __ipipe_test_and_stall_root+0x14 (kfree+0x34)
     #func                 276    0.292  __ipipe_restore_root+0x14 (kfree+0x8c)
     #func                 277    0.292  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   277    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   277    0.853  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 278    0.341  kmem_cache_free+0x14 (kfree_skbmem+0x90)
     +func                 278    0.585  __ipipe_test_and_stall_root+0x14 (kmem_cache_free+0x34)
     #func                 279    0.292  __ipipe_restore_root+0x14 (kmem_cache_free+0x74)
     #func                 279    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   279    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   280    0.829  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 281    0.560  __ipipe_stall_root+0x14 (__do_softirq+0xa0)
     #func                 281    0.317  __ipipe_restore_root+0x14 (do_softirq+0x98)
     #func                 281    0.512  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
 |   #begin   0x80000000   282    0.414  __ipipe_sync_stage+0x260 (__ipipe_walk_pipeline+0x110)
 |   +end     0x0000000d   282    0.512  __ipipe_grab_irq+0x60 (__ipipe_ret_from_except+0x0)
 |   +func                 283    0.756  __ipipe_check_root+0x14 (ret_from_except+0x10)
     +func                 284    0.292  local_bh_enable+0x14 (release_sock+0xb8)
     +func                 284    1.902  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
     +func                 286    1.243  rpc_calc_rto+0x14 (xprt_transmit+0x458)
     +func                 287    0.512  rpc_sleep_on+0x14 (xprt_transmit+0x40c)
     +func                 287    1.219  __rpc_sleep_on+0x14 (rpc_sleep_on+0x3c)
     +func                 289    0.634  mod_timer+0x14 (__rpc_sleep_on+0x22c)
     +func                 289    0.439  __mod_timer+0x14 (mod_timer+0x70)
     +func                 290    0.439  lock_timer_base+0x14 (__mod_timer+0x64)
     +func                 290    0.658  __ipipe_test_and_stall_root+0x14 (lock_timer_base+0x40)
     #func                 291    0.756  internal_add_timer+0x14 (__mod_timer+0xcc)
     #func                 291    0.292  __ipipe_restore_root+0x14 (__mod_timer+0xdc)
     #func                 292    0.292  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   292    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   292    0.487  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 293    0.292  local_bh_enable+0x14 (rpc_sleep_on+0x40)
     +func                 293    0.512  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
     +func                 294    0.756  __xprt_release_write+0x14 (xprt_transmit+0x3c4)
     +func                 294    0.560  __xprt_lock_write_next+0x14 (__xprt_release_write+0x70)
     +func                 295    0.756  rpc_wake_up_next+0x14 (__xprt_lock_write_next+0x70)
     +func                 296    0.292  local_bh_enable+0x14 (rpc_wake_up_next+0xb8)
     +func                 296    0.634  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
     +func                 296    0.365  rpc_wake_up_next+0x14 (__xprt_lock_write_next+0x104)
     +func                 297    0.292  local_bh_enable+0x14 (rpc_wake_up_next+0xb8)
     +func                 297    0.560  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
     +func                 298    0.292  local_bh_enable+0x14 (xprt_transmit+0x3c8)
     +func                 298    1.170  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
     +func                 299    0.536  out_of_line_wait_on_bit+0x14 (__rpc_execute+0x170)
     +func                 300    1.073  bit_waitqueue+0x14 (out_of_line_wait_on_bit+0x3c)
     +func                 301    0.439  __wait_on_bit+0x14 (out_of_line_wait_on_bit+0x78)
 |   +func                 301    0.292  __ipipe_grab_irq+0x14 (__ipipe_ret_from_except+0x0)
 |   +func                 301    0.292  openpic_get_irq+0x14 (__ipipe_grab_irq+0x3c)
 |   +func                 302    0.292  openpic_irq+0x14 (openpic_get_irq+0x30)
 |   +func                 302    0.414  openpic_read+0x14 (openpic_irq+0x3c)
 |   +begin   0x0000000e   302    0.292  __ipipe_grab_irq+0x4c (__ipipe_ret_from_except+0x0)
 |   +func                 303    0.560  __ipipe_handle_irq+0x14 (__ipipe_grab_irq+0x58)
 |   +func                 303    0.439  __ipipe_ack_irq+0x14 (__ipipe_handle_irq+0x1ec)
 |   +func                 304    0.341  ipipe_test_and_stall_pipeline_from+0x14 (__ipipe_ack_irq+0x54)
 |   #func                 304    0.317  openpic_ack_irq+0x14 (__ipipe_ack_irq+0x6c)
 |   #func                 304    0.317  openpic_disable_irq+0x14 (openpic_ack_irq+0x2c)
 |   #func                 305    0.439  openpic_read+0x14 (openpic_disable_irq+0x88)
 |   #func                 305    0.390  openpic_read+0x14 (openpic_disable_irq+0xa4)
 |   #func                 305    0.341  openpic_eoi+0x14 (openpic_ack_irq+0x30)
 |   #func                 306    0.414  openpic_read+0x14 (openpic_eoi+0x48)
 |   +func                 306    0.341  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
 |   +func                 306    0.390  __ipipe_sync_stage+0x14 (__ipipe_walk_pipeline+0x110)
 |   #end     0x80000000   307    0.317  __ipipe_sync_stage+0x220 (__ipipe_walk_pipeline+0x110)
     #func                 307    0.317  __ipipe_do_IRQ+0x14 (__ipipe_sync_stage+0x248)
     #func                 307    0.341  __do_IRQ+0x14 (__ipipe_do_IRQ+0x3c)
     #func                 308    0.414  handle_IRQ_event+0x14 (__do_IRQ+0xe4)
 |   #func                 308    0.268  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
 |   #begin   0x00000080   308    0.341  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
 |   #func                 309    0.365  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
 |   #func                 309    0.804  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
 |  #*func                 310    0.341  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
 |  #*func                 310    0.414  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
 |  #*func                 311    0.341  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
 |  #*func                 311    0.536  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
 |  #*func                 312    0.317  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
 |  #*func                 312    0.341  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
 |  #*[ 1247] -<?>-   60   312    1.195  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
 |  #*func                 313    0.390  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |  #*[ 1249] -<?>-   -1   314    0.756  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |  #*[ 1247] -<?>-   60   314    0.560  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  #*func                 315    0.512  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
 |  #*func                 316    0.365  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
 |  +*end     0x80000000   316    0.731  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
 |  +*begin   0x80000001   317    0.487  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
 |  +*end     0x80000001   317    0.902  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
    +*func                 318    0.292  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
    +*func                 318    0.487  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
 |  +*begin   0x80000001   319    0.414  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
 |  +*end     0x80000001   319    0.292  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
    +*func                 319    0.536  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
    +*func                 320    0.341  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
    +*func                 320    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
    +*func                 321    0.317  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  +*begin   0x80000001   321    0.341  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  #*func                 321    0.390  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
 |  #*func                 322    0.463  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
 |  #*func                 322    0.365  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  #*[ 1247] -<?>-   60   322    0.731  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  #*[ 1249] -<?>-   -1   323    0.560  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |   #func                 324    0.390  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
 |   #end     0x00000080   324    0.682  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
     #func                 325    0.292  __ipipe_unstall_root+0x14 (handle_IRQ_event+0xcc)
 |   #begin   0x80000000   325    0.317  __ipipe_unstall_root+0xa4 (handle_IRQ_event+0xcc)
 |   +end     0x80000000   325    0.390  __ipipe_unstall_root+0x6c (handle_IRQ_event+0xcc)
     +func                 326    0.853  gfar_receive+0x14 (handle_IRQ_event+0x78)
     +func                 327    0.731  __ipipe_test_and_stall_root+0x14 (gfar_receive+0x10c)
     #func                 327    0.439  __ipipe_restore_root+0x14 (gfar_receive+0x178)
     #func                 328    0.292  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   328    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   328    0.414  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 329    0.439  __ipipe_stall_root+0x14 (handle_IRQ_event+0xac)
     #func                 329    0.390  note_interrupt+0x14 (__do_IRQ+0x14c)
     #func                 329    0.317  __ipipe_override_irq_end+0x14 (__do_IRQ+0x12c)
 |   #begin   0x80000001   330    0.487  __ipipe_override_irq_end+0x160 (__do_IRQ+0x12c)
 |   #func                 330    0.317  openpic_end_irq+0x14 (__ipipe_override_irq_end+0xbc)
 |   #func                 331    0.317  openpic_enable_irq+0x14 (openpic_end_irq+0x54)
 |   #func                 331    0.439  openpic_read+0x14 (openpic_enable_irq+0x88)
 |   #func                 331    0.390  openpic_read+0x14 (openpic_enable_irq+0xa0)
 |   #end     0x80000001   332    0.365  __ipipe_override_irq_end+0xcc (__do_IRQ+0x12c)
     #func                 332    0.341  irq_exit+0x14 (__ipipe_do_IRQ+0x40)
     #func                 332    0.292  do_softirq+0x14 (irq_exit+0x6c)
     #func                 333    0.365  __ipipe_test_and_stall_root+0x14 (do_softirq+0x54)
     #func                 333    0.317  __do_softirq+0x14 (do_softirq+0x90)
     #func                 333    0.317  __ipipe_unstall_root+0x14 (__do_softirq+0x64)
 |   #begin   0x80000000   334    0.292  __ipipe_unstall_root+0xa4 (__do_softirq+0x64)
 |   +end     0x80000000   334    0.390  __ipipe_unstall_root+0x6c (__do_softirq+0x64)
     +func                 334    0.463  net_rx_action+0x14 (__do_softirq+0x90)
     +func                 335    0.512  __ipipe_stall_root+0x14 (net_rx_action+0x40)
     #func                 335    0.317  __ipipe_unstall_root+0x14 (net_rx_action+0x78)
 |   #begin   0x80000000   336    0.292  __ipipe_unstall_root+0xa4 (net_rx_action+0x78)
 |   +end     0x80000000   336    0.512  __ipipe_unstall_root+0x6c (net_rx_action+0x78)
     +func                 336    0.536  gfar_poll+0x14 (net_rx_action+0xa0)
     +func                 337    1.024  gfar_clean_rx_ring+0x14 (gfar_poll+0x4c)
     +func                 338    0.658  gfar_uses_fcb+0x14 (gfar_clean_rx_ring+0xd0)
     +func                 339    1.463  eth_type_trans+0x14 (gfar_clean_rx_ring+0x11c)
     +func                 340    1.975  netif_receive_skb+0x14 (gfar_clean_rx_ring+0x1b8)
     +func                 342    1.658  ip_rcv+0x14 (netif_receive_skb+0x244)
     +func                 343    0.487  ip_route_input+0x14 (ip_rcv+0x1e4)
     +func                 344    1.902  rt_hash_code+0x14 (ip_route_input+0x5c)
     +func                 346    1.634  ip_local_deliver+0x14 (ip_rcv+0x36c)
     +func                 347    1.365  udp_rcv+0x14 (ip_local_deliver+0x19c)
     +func                 349    1.000  udp_v4_lookup_longway+0x14 (udp_rcv+0x2d0)
     +func                 350    1.341  udp_queue_rcv_skb+0x14 (udp_rcv+0x2f4)
     +func                 351    0.292  skb_queue_tail+0x14 (udp_queue_rcv_skb+0x160)
     +func                 351    0.512  __ipipe_test_and_stall_root+0x14 (skb_queue_tail+0x34)
     #func                 352    0.292  __ipipe_restore_root+0x14 (skb_queue_tail+0x64)
     #func                 352    0.292  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   352    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   353    0.658  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 353    0.585  udp_data_ready+0x14 (udp_queue_rcv_skb+0x378)
     +func                 354    0.780  skb_recv_datagram+0x14 (udp_data_ready+0x68)
     +func                 355    0.292  skb_dequeue+0x14 (skb_recv_datagram+0x154)
     +func                 355    0.487  __ipipe_test_and_stall_root+0x14 (skb_dequeue+0x30)
     #func                 355    0.317  __ipipe_restore_root+0x14 (skb_dequeue+0x70)
     #func                 356    0.292  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   356    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   356    1.219  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 357    0.731  csum_partial_copy_to_xdr+0x14 (udp_data_ready+0x134)
     +func                 358    0.634  xdr_partial_copy_from_skb+0x14 (csum_partial_copy_to_xdr+0x88)
     +func                 359    0.536  skb_read_and_csum_bits+0x14 (xdr_partial_copy_from_skb+0x1ac)
     +func                 359    2.634  skb_copy_and_csum_bits+0x14 (skb_read_and_csum_bits+0x54)
     +func                 362    0.585  xprt_complete_rqst+0x14 (udp_data_ready+0x170)
     +func                 362    0.658  xprt_adjust_cwnd+0x14 (xprt_complete_rqst+0xac)
     +func                 363    0.317  __xprt_put_cong+0x14 (xprt_complete_rqst+0xb8)
     +func                 363    0.365  __xprt_lock_write_next+0x14 (__xprt_put_cong+0x4c)
     +func                 364    0.414  rpc_wake_up_next+0x14 (__xprt_lock_write_next+0x70)
     +func                 364    0.292  local_bh_enable+0x14 (rpc_wake_up_next+0xb8)
     +func                 364    0.560  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
     +func                 365    0.292  rpc_wake_up_next+0x14 (__xprt_lock_write_next+0x104)
     +func                 365    0.292  local_bh_enable+0x14 (rpc_wake_up_next+0xb8)
     +func                 366    0.780  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
     +func                 366    0.878  rpc_update_rtt+0x14 (xprt_complete_rqst+0x130)
     +func                 367    0.731  rpc_wake_up_task+0x14 (xprt_complete_rqst+0x84)
     +func                 368    0.804  __rpc_do_wake_up_task+0x14 (rpc_wake_up_task+0x94)
     +func                 369    0.658  rpc_make_runnable+0x14 (__rpc_do_wake_up_task+0xf8)
     +func                 369    0.341  wake_up_bit+0x14 (rpc_make_runnable+0x88)
     +func                 370    0.414  bit_waitqueue+0x14 (wake_up_bit+0x34)
     +func                 370    0.682  __wake_up_bit+0x14 (wake_up_bit+0x40)
     +func                 371    0.292  local_bh_enable+0x14 (rpc_wake_up_task+0x98)
     +func                 371    0.512  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
     +func                 372    0.317  skb_free_datagram+0x14 (udp_data_ready+0x88)
     +func                 372    0.536  __kfree_skb+0x14 (skb_free_datagram+0x40)
     +func                 372    0.439  sock_rfree+0x14 (__kfree_skb+0xb0)
     +func                 373    0.292  kfree_skbmem+0x14 (__kfree_skb+0xdc)
     +func                 373    0.585  skb_release_data+0x14 (kfree_skbmem+0x30)
     +func                 374    0.292  kfree+0x14 (skb_release_data+0xf8)
     +func                 374    0.804  __ipipe_test_and_stall_root+0x14 (kfree+0x34)
     #func                 375    0.292  __ipipe_restore_root+0x14 (kfree+0x8c)
     #func                 375    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   375    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   376    0.439  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 376    0.317  kmem_cache_free+0x14 (kfree_skbmem+0x90)
     +func                 376    0.365  __ipipe_test_and_stall_root+0x14 (kmem_cache_free+0x34)
     #func                 377    0.292  __ipipe_restore_root+0x14 (kmem_cache_free+0x74)
     #func                 377    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   377    0.268  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   378    1.536  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 379    0.536  gfar_new_skb+0x14 (gfar_clean_rx_ring+0x26c)
     +func                 380    0.414  __alloc_skb+0x14 (gfar_new_skb+0x58)
     +func                 380    0.292  kmem_cache_alloc+0x14 (__alloc_skb+0x110)
     +func                 380    0.390  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
     #func                 381    0.292  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
     #func                 381    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   381    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   382    0.487  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 382    0.414  __kmalloc+0x14 (__alloc_skb+0x70)
     +func                 382    0.341  __ipipe_test_and_stall_root+0x14 (__kmalloc+0x84)
     #func                 383    0.292  __ipipe_restore_root+0x14 (__kmalloc+0xc0)
     #func                 383    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   383    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   384    1.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 385    0.560  __ipipe_test_and_stall_root+0x14 (gfar_poll+0x70)
     #func                 386    0.317  __ipipe_restore_root+0x14 (gfar_poll+0xd4)
     #func                 386    0.292  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   386    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   386    0.853  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 387    0.463  __ipipe_stall_root+0x14 (net_rx_action+0x130)
     #func                 388    0.317  __ipipe_unstall_root+0x14 (net_rx_action+0x104)
 |   #begin   0x80000000   388    0.292  __ipipe_unstall_root+0xa4 (net_rx_action+0x104)
 |   +end     0x80000000   388    0.341  __ipipe_unstall_root+0x6c (net_rx_action+0x104)
     +func                 389    0.439  __ipipe_stall_root+0x14 (__do_softirq+0xa0)
     #func                 389    0.317  __ipipe_restore_root+0x14 (do_softirq+0x98)
     #func                 389    0.536  __ipipe_stall_root+0x14 (__ipipe_restore_root+0x34)
 |   #begin   0x80000000   390    0.609  __ipipe_sync_stage+0x260 (__ipipe_walk_pipeline+0x110)
 |   +end     0x0000000e   390    0.609  __ipipe_grab_irq+0x60 (__ipipe_ret_from_except+0x0)
 |   +func                 391    0.780  __ipipe_check_root+0x14 (ret_from_except+0x10)
     +func                 392    0.317  prepare_to_wait+0x14 (__wait_on_bit+0x78)
     +func                 392    0.512  __ipipe_test_and_stall_root+0x14 (prepare_to_wait+0x44)
     #func                 393    0.317  __ipipe_restore_root+0x14 (prepare_to_wait+0x78)
     #func                 393    0.292  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   393    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   394    0.902  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 394    0.317  finish_wait+0x14 (__wait_on_bit+0xe0)
     +func                 395    0.512  __ipipe_test_and_stall_root+0x14 (finish_wait+0x48)
     #func                 395    0.292  __ipipe_restore_root+0x14 (finish_wait+0x70)
     #func                 396    0.292  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   396    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   396    0.780  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 397    0.365  rpc_delete_timer+0x14 (__rpc_execute+0x54)
     +func                 397    0.365  del_timer+0x14 (rpc_delete_timer+0x78)
     +func                 398    0.292  lock_timer_base+0x14 (del_timer+0x60)
     +func                 398    0.414  __ipipe_test_and_stall_root+0x14 (lock_timer_base+0x40)
     #func                 398    0.317  __ipipe_restore_root+0x14 (del_timer+0xa0)
     #func                 399    0.292  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   399    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   399    0.560  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 400    0.609  call_status+0x14 (__rpc_execute+0x98)
     +func                 400    0.463  rpc_delete_timer+0x14 (__rpc_execute+0x54)
     +func                 401    1.146  call_decode+0x14 (__rpc_execute+0x98)
     +func                 402    0.609  rpcauth_checkverf+0x14 (call_decode+0x298)
     +func                 402    0.975  unx_validate+0x14 (rpcauth_checkverf+0x6c)
     +func                 403    0.682  rpcauth_unwrap_resp+0x14 (call_decode+0x30c)
     +func                 404    0.634  nfs_xdr_attrstat+0x14 (rpcauth_unwrap_resp+0xb0)
     +func                 405    1.756  xdr_decode_fattr+0x14 (nfs_xdr_attrstat+0x6c)
     +func                 406    0.682  rpc_delete_timer+0x14 (__rpc_execute+0x54)
     +func                 407    0.414  rpc_release_task+0x14 (__rpc_execute+0x204)
 |   +func                 407    0.292  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
 |   +begin   0x00000080   408    0.365  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
 |   +func                 408    0.414  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
 |   +func                 409    0.609  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
 |  # func                 409    0.463  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
 |  # func                 410    0.512  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
 |  # func                 410    0.317  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
 |  # func                 410    0.682  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
 |  # func                 411    0.487  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
 |  # func                 412    0.536  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
 |  # [ 1247] -<?>-   60   412    1.609  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
 |  # func                 414    0.463  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |  # [ 1249] -<?>-   -1   414    1.341  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |  # [ 1247] -<?>-   60   415    0.536  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  # func                 416    0.560  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
 |  # func                 416    0.390  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
 |  + end     0x80000000   417    0.682  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
 |  + begin   0x80000001   417    0.439  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
 |  + end     0x80000001   418    1.463  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
    + func                 419    0.414  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
    + func                 420    0.682  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
 |  + begin   0x80000001   420    0.487  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
 |  + end     0x80000001   421    0.341  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
    + func                 421    0.804  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
    + func                 422    0.341  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
    + func                 422    0.390  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
    + func                 423    0.341  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  + begin   0x80000001   423    0.341  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  # func                 423    0.414  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
 |  # func                 424    0.463  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
 |  # func                 424    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  # [ 1247] -<?>-   60   425    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  # [ 1249] -<?>-   -1   425    0.804  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |   +func                 426    0.365  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
 |   +end     0x00000080   426    0.365  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
 |   +func                 427    0.731  __ipipe_check_root+0x14 (ret_from_except+0x10)
     +func                 427    0.487  rpc_delete_timer+0x14 (rpc_release_task+0xa8)
     +func                 428    0.390  xprt_release+0x14 (rpc_release_task+0xbc)
     +func                 428    0.390  __xprt_release_write+0x14 (xprt_release+0x60)
     +func                 429    0.585  __xprt_put_cong+0x14 (xprt_release+0x6c)
     +func                 429    0.341  mod_timer+0x14 (xprt_release+0x158)
     +func                 430    0.341  __mod_timer+0x14 (mod_timer+0x70)
     +func                 430    0.317  lock_timer_base+0x14 (__mod_timer+0x64)
     +func                 430    0.414  __ipipe_test_and_stall_root+0x14 (lock_timer_base+0x40)
     #func                 431    0.731  internal_add_timer+0x14 (__mod_timer+0xcc)
     #func                 431    0.292  __ipipe_restore_root+0x14 (__mod_timer+0xdc)
     #func                 432    0.292  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   432    0.317  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   432    0.439  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 433    0.292  local_bh_enable+0x14 (xprt_release+0xbc)
     +func                 433    0.731  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
     +func                 434    0.585  rpc_wake_up_next+0x14 (xprt_release+0x110)
     +func                 434    0.292  local_bh_enable+0x14 (rpc_wake_up_next+0x17c)
     +func                 435    0.585  __ipipe_test_root+0x14 (local_bh_enable+0x2c)
     +func                 435    0.317  __wake_up+0x14 (xprt_release+0x124)
     +func                 435    0.463  __ipipe_test_and_stall_root+0x14 (__wake_up+0x3c)
     #func                 436    0.780  __wake_up_common+0x14 (__wake_up+0x60)
     #func                 437    0.292  __ipipe_restore_root+0x14 (__wake_up+0x68)
     #func                 437    0.292  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   437    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   437    0.682  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 438    0.512  rpcauth_unbindcred+0x14 (rpc_release_task+0xd0)
     +func                 439    0.682  put_rpccred+0x14 (rpcauth_unbindcred+0x58)
     +func                 439    0.341  rpc_free+0x14 (rpc_release_task+0xd8)
     +func                 440    0.292  kfree+0x14 (rpc_free+0x50)
     +func                 440    0.487  __ipipe_test_and_stall_root+0x14 (kfree+0x34)
     #func                 440    0.317  __ipipe_restore_root+0x14 (kfree+0x8c)
     #func                 441    0.292  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   441    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   441    0.780  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 442    0.536  rpc_release_client+0x14 (rpc_release_task+0xe8)
     +func                 443    0.292  __wake_up+0x14 (rpc_release_client+0x94)
     +func                 443    0.341  __ipipe_test_and_stall_root+0x14 (__wake_up+0x3c)
     #func                 443    0.463  __wake_up_common+0x14 (__wake_up+0x60)
     #func                 444    0.292  __ipipe_restore_root+0x14 (__wake_up+0x68)
     #func                 444    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   444    0.268  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   445    0.585  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 445    0.560  rpc_default_free_task+0x14 (rpc_release_task+0x110)
     +func                 446    0.536  mempool_free+0x14 (rpc_default_free_task+0x54)
     +func                 446    0.414  mempool_free_slab+0x14 (mempool_free+0x80)
     +func                 447    0.292  kmem_cache_free+0x14 (mempool_free_slab+0x38)
     +func                 447    0.390  __ipipe_test_and_stall_root+0x14 (kmem_cache_free+0x34)
     #func                 447    0.317  __ipipe_restore_root+0x14 (kmem_cache_free+0x74)
     #func                 448    0.292  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   448    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   448    0.731  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 449    0.365  sigprocmask+0x14 (rpc_call_sync+0xc0)
     +func                 449    0.487  __ipipe_stall_root+0x14 (sigprocmask+0x38)
     #func                 450    0.341  recalc_sigpending+0x14 (sigprocmask+0x68)
     #func                 450    0.512  recalc_sigpending_tsk+0x14 (recalc_sigpending+0x30)
     #func                 450    0.292  __ipipe_unstall_root+0x14 (sigprocmask+0x6c)
 |   #begin   0x80000000   451    0.292  __ipipe_unstall_root+0xa4 (sigprocmask+0x6c)
 |   +end     0x80000000   451    3.512  __ipipe_unstall_root+0x6c (sigprocmask+0x6c)
     +func                 454    0.731  nfs_revalidate_mapping+0x14 (__nfs_revalidate_inode+0x24c)
     +func                 455    0.317  wake_up_bit+0x14 (__nfs_revalidate_inode+0x160)
     +func                 456    0.585  bit_waitqueue+0x14 (wake_up_bit+0x34)
     +func                 456    0.634  __wake_up_bit+0x14 (wake_up_bit+0x40)
     +func                 457    0.414  dput+0x14 (nfs_lookup_revalidate+0x14c)
     +func                 457    0.609  _atomic_dec_and_lock+0x14 (dput+0x148)
     +func                 458    0.853  __follow_mount+0x14 (do_lookup+0x84)
     +func                 459    0.317  dput+0x14 (__link_path_walk+0xae0)
     +func                 459    0.731  _atomic_dec_and_lock+0x14 (dput+0x148)
     +func                 460    0.292  dput+0x14 (link_path_walk+0xb4)
     +func                 460    0.878  _atomic_dec_and_lock+0x14 (dput+0x148)
     +func                 461    0.560  may_open+0x14 (open_namei+0xa8)
     +func                 461    0.414  permission+0x14 (may_open+0x8c)
     +func                 462    0.682  nfs_permission+0x14 (permission+0x80)
     +func                 462    0.341  nfs_revalidate_inode+0x14 (nfs_permission+0x1b8)
     +func                 463    0.463  nfs_attribute_timeout+0x14 (nfs_revalidate_inode+0x44)
     +func                 463    1.585  generic_permission+0x14 (nfs_permission+0x1d0)
     +func                 465    0.829  __dentry_open+0x14 (filp_open+0xb0)
     +func                 465    1.000  file_move+0x14 (__dentry_open+0xc8)
     +func                 466    0.512  nfs_file_open+0x14 (__dentry_open+0xf0)
     +func                 467    0.634  nfs_check_flags+0x14 (nfs_file_open+0x40)
     +func                 468    0.536  nfs_open+0x14 (nfs_file_open+0x68)
     +func                 468    0.609  rpcauth_lookupcred+0x14 (nfs_open+0x48)
     +func                 469    0.317  unx_lookup_cred+0x14 (rpcauth_lookupcred+0x94)
     +func                 469    0.439  rpcauth_lookup_credcache+0x14 (unx_lookup_cred+0x2c)
     +func                 469    1.268  unx_match+0x14 (rpcauth_lookup_credcache+0xa4)
     +func                 471    0.341  alloc_nfs_open_context+0x14 (nfs_open+0x64)
     +func                 471    0.317  kmem_cache_alloc+0x14 (alloc_nfs_open_context+0x40)
     +func                 471    0.756  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
     #func                 472    0.292  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
     #func                 472    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   473    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   473    0.731  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 474    0.560  put_rpccred+0x14 (nfs_open+0x74)
     +func                 474    0.487  nfs_file_set_open_context+0x14 (nfs_open+0x94)
     +func                 475    0.682  get_nfs_open_context+0x14 (nfs_file_set_open_context+0x40)
     +func                 475    0.951  put_nfs_open_context+0x14 (nfs_open+0x9c)
     +func                 476    1.048  file_ra_state_init+0x14 (__dentry_open+0x1cc)
     +func                 477    0.658  inotify_dentry_parent_queue_event+0x14 (do_sys_open+0xa8)
     +func                 478    0.902  inotify_inode_queue_event+0x14 (do_sys_open+0xbc)
     +func                 479    0.536  fd_install+0x14 (do_sys_open+0xc8)
     +func                 479    0.292  kmem_cache_free+0x14 (do_sys_open+0xd8)
     +func                 480    0.390  __ipipe_test_and_stall_root+0x14 (kmem_cache_free+0x34)
     #func                 480    0.317  __ipipe_restore_root+0x14 (kmem_cache_free+0x74)
     #func                 480    0.292  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   481    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   481    1.243  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 482    0.341  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
     +func                 482    0.341  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
 |   +begin   0x80000001   483    0.463  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
 |  + end     0x80000001   483    0.463  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
    + func                 484    0.609  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
 |  + begin   0x80000001   484    0.390  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
 |   +end     0x80000001   485    0.341  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
     +func                 485    0.390  losyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
 |   +begin   0x80000001   485    0.317  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
 |   +end     0x80000001   486    0.853  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
     +func                 486    0.414  sys_fstat64+0x14 (ret_from_syscall+0x0)
     +func                 487    0.463  vfs_fstat+0x14 (sys_fstat64+0x34)
     +func                 487    0.756  fget+0x14 (vfs_fstat+0x30)
     +func                 488    0.487  vfs_getattr+0x14 (vfs_fstat+0x4c)
     +func                 489    0.439  nfs_getattr+0x14 (vfs_getattr+0x48)
     +func                 489    0.317  nfs_revalidate_inode+0x14 (nfs_getattr+0x68)
     +func                 489    0.560  nfs_attribute_timeout+0x14 (nfs_revalidate_inode+0x44)
     +func                 490    1.121  generic_fillattr+0x14 (nfs_getattr+0x80)
     +func                 491    0.634  fput+0x14 (vfs_fstat+0x58)
     +func                 492    2.341  cp_new_stat64+0x14 (sys_fstat64+0x48)
     +func                 494    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
     +func                 494    0.317  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
 |   +begin   0x80000001   494    0.317  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
 |  + end     0x80000001   495    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
    + func                 495    0.390  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
 |  + begin   0x80000001   495    0.341  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
 |   +end     0x80000001   496    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
     +func                 496    0.341  losyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
 |   +begin   0x80000001   496    0.292  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
 |   +end     0x80000001   497    0.609  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
     +func                 497    0.658  sys_mmap+0x14 (ret_from_syscall+0x0)
     +func                 498    0.756  fget+0x14 (sys_mmap+0x114)
     +func                 499    1.097  do_mmap_pgoff+0x14 (sys_mmap+0xac)
     +func                 500    0.853  get_unmapped_area+0x14 (do_mmap_pgoff+0x12c)
     +func                 501    0.658  arch_get_unmapped_area+0x14 (get_unmapped_area+0xc8)
     +func                 501    2.536  find_vma+0x14 (arch_get_unmapped_area+0x88)
     +func                 504    0.975  find_vma_prepare+0x14 (do_mmap_pgoff+0x244)
     +func                 505    0.853  may_expand_vm+0x14 (do_mmap_pgoff+0x338)
     +func                 506    0.341  kmem_cache_alloc+0x14 (do_mmap_pgoff+0x370)
     +func                 506    0.975  __ipipe_test_and_stall_root+0x14 (kmem_cache_alloc+0x34)
 |   #func                 507    0.317  __ipipe_grab_timer+0x14 (__ipipe_ret_from_except+0x0)
 |   #begin   0x00000080   507    0.390  __ipipe_grab_timer+0x34 (__ipipe_ret_from_except+0x0)
 |   #func                 507    0.512  __ipipe_handle_irq+0x14 (__ipipe_grab_timer+0xbc)
 |   #func                 508    0.390  __ipipe_dispatch_wired+0x14 (__ipipe_handle_irq+0xc0)
 |  #*func                 508    0.317  xnintr_clock_handler+0x14 [xeno_nucleus] (__ipipe_dispatch_wired+0x148)
 |  #*func                 509    0.390  xnintr_irq_handler+0x14 [xeno_nucleus] (xnintr_clock_handler+0x38 [xeno_nucleus])
 |  #*func                 509    0.390  xnpod_announce_tick+0x14 [xeno_nucleus] (xnintr_irq_handler+0x80 [xeno_nucleus])
 |  #*func                 509    0.463  xntimer_do_tick_aperiodic+0x14 [xeno_nucleus] (xnpod_announce_tick+0x48 [xeno_nucleus])
 |  #*func                 510    0.341  xnthread_periodic_handler+0x14 [xeno_nucleus] (xntimer_do_tick_aperiodic+0x2c0 [xeno_nucleus])
 |  #*func                 510    0.487  xnpod_resume_thread+0x14 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
 |  #*[ 1247] -<?>-   60   511    1.341  xnpod_resume_thread+0x78 [xeno_nucleus] (xnthread_periodic_handler+0x5c [xeno_nucleus])
 |  #*func                 512    0.390  xnpod_schedule+0x14 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |  #*[ 1249] -<?>-   -1   512    1.292  xnpod_schedule+0xb8 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |  #*[ 1247] -<?>-   60   514    0.585  xnpod_schedule+0x420 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  #*func                 514    0.414  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xd0 [xeno_nucleus])
 |  #*func                 515    0.365  __ipipe_restore_pipeline_head+0x14 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
 |  +*end     0x80000000   515    1.097  __ipipe_restore_pipeline_head+0xd4 (xnpod_wait_thread_period+0x130 [xeno_nucleus])
 |  +*begin   0x80000001   516    0.341  __ipipe_dispatch_event+0x1e4 (__ipipe_syscall_root+0x64)
 |  +*end     0x80000001   516    0.878  __ipipe_dispatch_event+0x204 (__ipipe_syscall_root+0x64)
    +*func                 517    0.317  __ipipe_syscall_root+0x14 (DoSyscall+0x24)
    +*func                 518    0.317  __ipipe_dispatch_event+0x14 (__ipipe_syscall_root+0x64)
 |  +*begin   0x80000001   518    0.365  __ipipe_dispatch_event+0x27c (__ipipe_syscall_root+0x64)
 |  +*end     0x80000001   518    0.317  __ipipe_dispatch_event+0x1a4 (__ipipe_syscall_root+0x64)
    +*func                 519    0.487  hisyscall_event+0x14 [xeno_nucleus] (__ipipe_dispatch_event+0x1bc)
    +*func                 519    0.341  __rt_task_wait_period+0x14 [xeno_native] (hisyscall_event+0x20c [xeno_nucleus])
    +*func                 519    0.341  rt_task_wait_period+0x14 [xeno_native] (__rt_task_wait_period+0x44 [xeno_native])
    +*func                 520    0.365  xnpod_wait_thread_period+0x14 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  +*begin   0x80000001   520    0.317  xnpod_wait_thread_period+0x158 [xeno_nucleus] (rt_task_wait_period+0x80 [xeno_native])
 |  #*func                 520    0.536  xntimer_get_raw_clock_aperiodic+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0x88 [xeno_nucleus])
 |  #*func                 521    0.487  xnpod_suspend_thread+0x14 [xeno_nucleus] (xnpod_wait_thread_period+0xb4 [xeno_nucleus])
 |  #*func                 521    0.341  xnpod_schedule+0x14 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  #*[ 1247] -<?>-   60   522    0.682  xnpod_schedule+0xb8 [xeno_nucleus] (xnpod_suspend_thread+0x20c [xeno_nucleus])
 |  #*[ 1249] -<?>-   -1   522    0.609  xnpod_schedule+0x420 [xeno_nucleus] (xnintr_irq_handler+0x1fc [xeno_nucleus])
 |   #func                 523    0.512  __ipipe_walk_pipeline+0x14 (__ipipe_handle_irq+0xd4)
 |   #end     0x00000080   523    0.707  __ipipe_grab_timer+0xc4 (__ipipe_ret_from_except+0x0)
     #func                 524    0.292  __ipipe_restore_root+0x14 (kmem_cache_alloc+0x78)
     #func                 524    0.292  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   525    0.317  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   525    1.073  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 526    0.536  nfs_file_mmap+0x14 (do_mmap_pgoff+0x410)
     +func                 527    0.390  nfs_revalidate_file+0x14 (nfs_file_mmap+0x5c)
     +func                 527    0.365  nfs_attribute_timeout+0x14 (nfs_revalidate_file+0x40)
     +func                 527    0.609  nfs_revalidate_mapping+0x14 (nfs_revalidate_file+0x64)
     +func                 528    0.804  generic_file_mmap+0x14 (nfs_file_mmap+0x70)
     +func                 529    1.048  update_atime+0x14 (generic_file_mmap+0x88)
     +func                 530    0.804  vma_merge+0x14 (do_mmap_pgoff+0x61c)
     +func                 531    0.780  can_vma_merge_after+0x14 (vma_merge+0x150)
     +func                 531    0.682  can_vma_merge_before+0x14 (vma_merge+0xec)
     +func                 532    0.585  vma_link+0x14 (do_mmap_pgoff+0x6b4)
     +func                 533    0.463  __vma_link+0x14 (vma_link+0x5c)
     +func                 533    0.512  __vma_link_rb+0x14 (__vma_link+0x54)
     +func                 533    0.731  rb_insert_color+0x14 (__vma_link_rb+0x50)
     +func                 534    0.780  __anon_vma_link+0x14 (__vma_link+0x5c)
     +func                 535    0.609  vma_prio_tree_insert+0x14 (vma_link+0x94)
     +func                 536    0.512  prio_tree_insert+0x14 (vma_prio_tree_insert+0x44)
     +func                 536    1.780  get_index+0x14 (prio_tree_insert+0x44)
     +func                 538    0.804  __vm_stat_account+0x14 (do_mmap_pgoff+0x54c)
     +func                 539    0.292  make_pages_present+0x14 (do_mmap_pgoff+0x694)
     +func                 539    0.682  find_vma+0x14 (make_pages_present+0x3c)
     +func                 540    0.658  get_user_pages+0x14 (make_pages_present+0x90)
     +func                 540    0.292  find_extend_vma+0x14 (get_user_pages+0x90)
     +func                 540    0.780  find_vma+0x14 (find_extend_vma+0x34)
     +func                 541    0.707  cond_resched_lock+0x14 (get_user_pages+0xd4)
     +func                 542    0.975  __follow_page+0x14 (get_user_pages+0xf0)
     +func                 543    0.560  __handle_mm_fault+0x14 (get_user_pages+0x128)
     +func                 543    0.341  __mod_page_state+0x14 (__handle_mm_fault+0x4c)
     +func                 544    0.487  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
     #func                 544    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
     #func                 545    0.292  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   545    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   545    0.560  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 546    0.878  pte_alloc_map+0x14 (__handle_mm_fault+0x6c)
     +func                 546    0.682  do_no_page+0x14 (__handle_mm_fault+0x1b4)
     +func                 547    0.731  cond_resched+0x14 (do_no_page+0x98)
     +func                 548    0.682  filemap_nopage+0x14 (do_no_page+0xb4)
     +func                 549    0.536  find_get_page+0x14 (filemap_nopage+0xa0)
     +func                 549    0.658  __ipipe_stall_root+0x14 (find_get_page+0x34)
     #func                 550    0.951  radix_tree_lookup+0x14 (find_get_page+0x40)
     #func                 551    0.317  __ipipe_unstall_root+0x14 (find_get_page+0x60)
 |   #begin   0x80000000   551    0.292  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
 |   +end     0x80000000   551    0.756  __ipipe_unstall_root+0x6c (find_get_page+0x60)
     +func                 552    1.414  mark_page_accessed+0x14 (filemap_nopage+0x320)
     +func                 553    0.609  page_add_file_rmap+0x14 (do_no_page+0x2a4)
     +func                 554    0.292  __mod_page_state+0x14 (page_add_file_rmap+0x88)
     +func                 554    0.487  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
     #func                 555    0.292  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
     #func                 555    0.317  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   555    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   556    0.682  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 556    1.000  update_mmu_cache+0x14 (do_no_page+0x23c)
     +func                 557    0.439  __follow_page+0x14 (get_user_pages+0xf0)
     +func                 558    0.707  mark_page_accessed+0x14 (__follow_page+0xf0)
     +func                 558    0.317  cond_resched_lock+0x14 (get_user_pages+0xd4)
     +func                 559    0.317  __follow_page+0x14 (get_user_pages+0xf0)
     +func                 559    0.317  __handle_mm_fault+0x14 (get_user_pages+0x128)
     +func                 559    0.292  __mod_page_state+0x14 (__handle_mm_fault+0x4c)
     +func                 560    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
     #func                 560    0.292  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
     #func                 560    0.292  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   560    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   561    0.341  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 561    0.365  pte_alloc_map+0x14 (__handle_mm_fault+0x6c)
     +func                 561    0.317  do_no_page+0x14 (__handle_mm_fault+0x1b4)
     +func                 562    0.341  cond_resched+0x14 (do_no_page+0x98)
     +func                 562    0.317  filemap_nopage+0x14 (do_no_page+0xb4)
     +func                 562    0.292  find_get_page+0x14 (filemap_nopage+0xa0)
     +func                 563    0.341  __ipipe_stall_root+0x14 (find_get_page+0x34)
     #func                 563    0.365  radix_tree_lookup+0x14 (find_get_page+0x40)
     #func                 563    0.292  __ipipe_unstall_root+0x14 (find_get_page+0x60)
 |   #begin   0x80000000   564    0.292  __ipipe_unstall_root+0xa4 (find_get_page+0x60)
 |   +end     0x80000000   564    0.341  __ipipe_unstall_root+0x6c (find_get_page+0x60)
     +func                 564    0.390  mark_page_accessed+0x14 (filemap_nopage+0x320)
     +func                 565    0.341  page_add_file_rmap+0x14 (do_no_page+0x2a4)
     +func                 565    0.292  __mod_page_state+0x14 (page_add_file_rmap+0x88)
     +func                 565    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
     #func                 566    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
     #func                 566    0.292  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   566    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   566    0.365  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 567    0.390  update_mmu_cache+0x14 (do_no_page+0x23c)
     +func                 567    0.317  __follow_page+0x14 (get_user_pages+0xf0)
     +func                 568    0.341  mark_page_accessed+0x14 (__follow_page+0xf0)
     +func                 568    0.317  cond_resched_lock+0x14 (get_user_pages+0xd4)
     +func                 568    0.341  __follow_page+0x14 (get_user_pages+0xf0)
     +func                 569    0.292  __handle_mm_fault+0x14 (get_user_pages+0x128)
     +func                 569    0.292  __mod_page_state+0x14 (__handle_mm_fault+0x4c)
     +func                 569    0.341  __ipipe_test_and_stall_root+0x14 (__mod_page_state+0x34)
     #func                 569    0.317  __ipipe_restore_root+0x14 (__mod_page_state+0x58)
     #func                 570    0.292  __ipipe_unstall_root+0x14 (__ipipe_restore_root+0x50)
 |   #begin   0x80000000   570    0.292  __ipipe_unstall_root+0xa4 (__ipipe_restore_root+0x50)
 |   +end     0x80000000   570    0.341  __ipipe_unstall_root+0x6c (__ipipe_restore_root+0x50)
     +func                 571    0.341  pte_alloc_map+0x14 (__handle_mm_fault+0x6c)
     +func                 571    0.341  do_no_page+0x14 (__handle_mm_fault+0x1b4)
     +func                 571    0.317  cond_resched+0x14 (do_no_page+0x98)
     +func                 572    0.000  filemap_nopage+0x14 (do_no_page+0xb4)

Re: [Xenomai-help] Latency calculation and test

[Jan Kiszka]

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Johan Borkhuis wrote:
> Jan,
> 
> Jan Kiszka wrote:
>> Johan Borkhuis wrote:
>> -snip-
>>  
>>> :|  + begin   0x80000001 -1908    0.414  __ipipe_dispatch_event+0x1e4
>>> (__ipipe_syscall_root+0x64)
>>> :|  + end     0x80000001 -1908!  52.121  __ipipe_dispatch_event+0x204
>>> (__ipipe_syscall_root+0x64)
>>> :   + func               -1857+   1.170  do_page_fault+0x14
>>> (handle_page_fault+0xc)
>>>     
>> This one is interesting: page fault over the RT-thread that belongs to
>> PID 1160 (prio 79).
>>  
>>> :|  # func               -1845+   1.585  rpi_push+0x14 [xeno_nucleus]
>>> (xnshadow_relax+0x84 [xeno_nucleus])
>>> :|  # func               -1844    0.463  xnpod_schedule_runnable+0x14
>>> [xeno_nucleus] (rpi_push+0x84 [xeno_nucleus])
>>> :|  # [    0] swapper 79 -1843+   1.658  xnpod_schedule_runnable+0x54
>>> [xeno_nucleus] (rpi_push+0x84 [xeno_nucleus])
>>>     
>> And now we are running the Linux kernel at xeno-prio 79 (due to
>> prio-coupling).
>>   
> Thank you for pointing these out. This made me change 2 things in the
> configuration:
> - Disabling swap. This should not make any difference as I don't have
> any swapspace, but the page_fault triggered me to have a look at that
> setting.
> - Enabling "Disable priority coupling". I missed the Disable part here,
> so it was still enabled during this run.

Don't get me wrong: I was not saying the prio-coupling it the root of
the problem here, it's just an amplifier. The (or at least one) root is
that your RT task still causes page faults. That needs to be fixed!

> 
> When running with priority coupling disabled the latency is down to less
> than 100 usec. But this is always the case when a higher priority
> rt_task is stopped, even with only one higher priority thread. Would
> this be a normal latency if a higher prio rt_task is deleted? Below are
> the results of a test run, where the max latency is 67 usec (the 40 usec
> of the first line is caused by the trace-setup):
> 
> bash-3.00# ./latency -f -P 60
> == Sampling period: 100 us
> == Test mode: periodic user-mode task
> == All results in microseconds
> warming up...
> RTT|  00:00:01  (periodic user-mode task, 100 us period, priority 60)
> RTH|--lat min|--lat avg|--lat max|-overrun|--lat best|--lat worst
> RTD|   -2.642|    0.432|   40.768|       0|    -2.642|     40.768
> RTD|   -2.594|    0.408|    8.744|       0|    -2.642|     40.768
> RTD|   -2.642|    0.432|    6.198|       0|    -2.642|     40.768
> RTD|   -2.306|    0.552|   33.129|       0|    -2.642|     40.768
> RTD|   -2.330|    0.480|   67.483|       0|    -2.642|     67.483
> RTD|   -2.474|    0.408|    6.150|       0|    -2.642|     67.483
> RTD|   -2.666|    0.408|   10.330|       0|    -2.666|     67.483
> RTD|   -2.546|    0.432|    6.222|       0|    -2.666|     67.483
> ---|---------|---------|---------|--------|----------------------
> RTS|   -2.666|    0.432|   67.483|       0|    00:00:08/00:00:08
> bash-3.00#
> 
> bash-3.00# ./cyclictest-Xenomai -q -h -t 1
> #T: 0 P:80 I:10000 O:   0 C: 100 Min: -5.560 Avg:  0.052 Max:  5.732
> 
> 
> I also attached another logfile, this one belongs to the session above.
> 
> If deleting a rt_task has such a large impact on lower priority tasks,
> would it be possible to lower to priority of the to be deleted task to
> 0, just to avoid this impact?

IIRC, cyclictest does precisely this before thread termination, ie.
drops RT properties. This is indeed recommended if you have
prio/coupling on and perform cleanup while other critical tasks continue
to work.

> (I know, in a RT system you should setup your system before the system
> is operational, and do not create or remove tasks dynamically, but
> sometimes this is needed).
> 
> Kind regards,
>    Johan Borkhuis
> 

Jan


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Re: [Xenomai-help] Latency calculation and test

[Philippe Gerum]

On Wed, 2007-05-09 at 09:17 +0200, Jan Kiszka wrote:
> Johan Borkhuis wrote:
> > Jan,
> > 
> > Jan Kiszka wrote:
> >> Johan Borkhuis wrote:
> >> -snip-
> >>  
> >>> :|  + begin   0x80000001 -1908    0.414  __ipipe_dispatch_event+0x1e4
> >>> (__ipipe_syscall_root+0x64)
> >>> :|  + end     0x80000001 -1908!  52.121  __ipipe_dispatch_event+0x204
> >>> (__ipipe_syscall_root+0x64)
> >>> :   + func               -1857+   1.170  do_page_fault+0x14
> >>> (handle_page_fault+0xc)
> >>>     
> >> This one is interesting: page fault over the RT-thread that belongs to
> >> PID 1160 (prio 79).
> >>  
> >>> :|  # func               -1845+   1.585  rpi_push+0x14 [xeno_nucleus]
> >>> (xnshadow_relax+0x84 [xeno_nucleus])
> >>> :|  # func               -1844    0.463  xnpod_schedule_runnable+0x14
> >>> [xeno_nucleus] (rpi_push+0x84 [xeno_nucleus])
> >>> :|  # [    0] swapper 79 -1843+   1.658  xnpod_schedule_runnable+0x54
> >>> [xeno_nucleus] (rpi_push+0x84 [xeno_nucleus])
> >>>     
> >> And now we are running the Linux kernel at xeno-prio 79 (due to
> >> prio-coupling).
> >>   
> > Thank you for pointing these out. This made me change 2 things in the
> > configuration:
> > - Disabling swap. This should not make any difference as I don't have
> > any swapspace, but the page_fault triggered me to have a look at that
> > setting.
> > - Enabling "Disable priority coupling". I missed the Disable part here,
> > so it was still enabled during this run.
> 
> Don't get me wrong: I was not saying the prio-coupling it the root of
> the problem here, it's just an amplifier. The (or at least one) root is
> that your RT task still causes page faults. That needs to be fixed!
> 

Additionally, prio coupling should not be applied when transitioning to
secondary mode is caused by special operations, like handling a fault or
exiting. I'm going to have a look at this.

-- 
Philippe.

Re: [Xenomai-help] Latency calculation and test

[Gilles Chanteperdrix]

Johan Borkhuis wrote:
> void timeStampGet(clockid_t which_clock, struct timespec *curtime)
> {
>     unsigned long lo, hi, hi2;
>     unsigned long long tr;
>     long double tmpVal;
> 
>     if(hwtimer == 0)
>     {
>         clock_gettime(which_clock, curtime);

If you do not compile for Xenomai posix skin (i.e. passing
-Wl,--wrap,clock_gettime -lpthread_rt to gcc), this causes a switch to
secondary mode.

-- 
                                                 Gilles Chanteperdrix

Re: [Xenomai-help] Latency calculation and test

[Jan Kiszka]

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Gilles Chanteperdrix wrote:
> Johan Borkhuis wrote:
>> void timeStampGet(clockid_t which_clock, struct timespec *curtime)
>> {
>>     unsigned long lo, hi, hi2;
>>     unsigned long long tr;
>>     long double tmpVal;
>>
>>     if(hwtimer == 0)
>>     {
>>         clock_gettime(which_clock, curtime);
> 
> If you do not compile for Xenomai posix skin (i.e. passing
> -Wl,--wrap,clock_gettime -lpthread_rt to gcc), this causes a switch to
> secondary mode.
> 

As far as I understood, the test runs with -h, ie. without running into
that case.


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Re: [Xenomai-help] Latency calculation and test

[Daniel Schnell]

Johan,

If I am not very wrong, you should have plenty experiences with VxWorks (Maintainer of VxWorks FAQ ?). So if you have the correct timing measurements for Xenomai, could you make similar tests on your board with VxWorks, just to have a comparision ? I understand that this comparision is not fair, but I think people can better see, where Xenomai is currently standing.


Philip:
Also for our MPC5200B based board we get bogus latency measurements. How can we find out the right value of /proc/xenomai/latency ? Wouldn't an auto calibration be more useful when starting up (similar to the Linux Bogo Mips value), because actually one can configure the boards to have different bus speed settings, so the CPU detection alone will not be sufficient ?

Best regards,

Daniel Schnell.





-----Original Message-----
From: xenomai-help-bounces@domain.hid [mailto:xenomai-help-bounces@domain.hid] On Behalf Of Johan Borkhuis
Sent: 3. maí 2007 12:36
To: Xenomai-help@domain.hid
Subject: [Xenomai-help] Latency calculation and test

I am quite new to Xenomai, but not to realtime and embedded development. 
I am trying to run Xenomai on a MVME3100 board (PPC8540 processor, kernel version 2.6.14, Xenomai 2.3.1).

I am trying to do latency measurements on my target, and I have some questions.

As far as I understand it, the value in /proc/xenomai/latency is the time needed to start a timer, and this value is subtracted from the value provided to the timer. The value calculated by Xenomai on my platform is 9489. All latencies reported with the latency tool are negative when this value is used.
When I write 0 to this setting (to get the real values without offset) and run the latency test program I see different values for the different modes: user space = 3.6 usec, kernel space = 1.8 usec and IRQ = 0.9 usec. What is the relation between the value calculated by Xenomai and the values measured by the latency program, and what is the correct way to calculate the latency setting?

I also did a port of the cyclictest program to Xenomai. Instead of the pthreads I used the RT-tasks, like the latency program.  The cyclictest program uses signals to  trigger the task, but as I found out this does not work in userspace: the applications returns to secondary mode at the moment the thread waits for a signal. Is there another way to do this (next to moving the whole program to kernel space)?

One option of the cyclictest program is that you can have several threads running. I modified the output of the cyclictest tool somewhat, to have min, max and average like the latency program.
When running multiple threads within this program (without load) the values range from -5 usec to +5 usec, with an average of around 0 usec. 
But with more RT tasks I see a very high latency once in a while (over 400 usec).

Below is the example of such a test run with 10 threads/tasks:
 T: 0 ( 1305) P:80 I:1000 O: 0 Min:   -2.404 Avg: -0.001 Max:   1.873
 T: 1 ( 1306) P:79 I:1000 O: 0 Min:   -3.052 Avg: -0.001 Max:   1.584
 T: 2 ( 1307) P:78 I:1000 O: 0 Min:   -5.694 Avg:  0.000 Max:  18.282
 T: 3 ( 1308) P:77 I:1000 O: 0 Min:   -5.166 Avg:  0.046 Max: 479.782
 T: 4 ( 1309) P:76 I:1000 O: 0 Min:   -2.595 Avg:  0.036 Max: 368.310
 T: 5 ( 1310) P:75 I:1000 O: 0 Min:   -1.731 Avg: -0.001 Max:   1.633
 T: 6 ( 1311) P:74 I:1000 O: 0 Min: -481.273 Avg: -0.001 Max: 490.352
 T: 7 ( 1312) P:73 I:1000 O: 0 Min: -273.947 Avg: -0.001 Max: 277.717
 T: 8 ( 1313) P:72 I:1000 O: 0 Min:  -47.016 Avg: -0.001 Max:  45.789
 T: 9 ( 1314) P:71 I:1000 O: 0 Min:  -22.968 Avg: -0.001 Max:  29.572 (P=Priority, I=interval, O=overruns)

When looking at the detailed information, I see that the latencies occur when a higher priority task is ending. Is there some specific reason for this, or is there some kind of configuration problem with my setup?

Kind regards,
    Johan Borkhuis


_______________________________________________
Xenomai-help mailing list
Xenomai-help@domain.hid
https://mail.gna.org/listinfo/xenomai-help

Re: [Xenomai-help] Latency calculation and test

[Philippe Gerum]

On Thu, 2007-05-03 at 13:42 +0000, Daniel Schnell wrote:

> Philip:
> Also for our MPC5200B based board we get bogus latency measurements.
>  How can we find out the right value of /proc/xenomai/latency ?

$ echo 0 > /proc/xenomai/latency
(run the native calibration test)

If the minimum latency value is positive, then:
$ echo abs(min-latency-value) > /proc/xenomai/latency

Fine tuning could be made from that point afterwise.

Sidenote: It obviously makes no sense to stuff gigantic values
into /proc/xenomai/latency; large core latencies are likely the sign of
1) a bug in the arch-dep section (probably Adeos), 2) inadequation of
the hw for real-time usage (e.g. some ARM platforms with MMU, mmm...
issues).

>  Wouldn't an auto calibration be more useful when starting up (similar to the Linux Bogo Mips value),

I tried and failed to have an accurate auto-calibration (circa fusion
0.6.x IIRC); the cost of random cache effects taking place during
auto-calibration was too high compared to the calibrated value itself.
Additionally, the calibration process monitored a kernel space thread,
which was not that relevant latency-wise to user-space apps (i.e. cost
of mm switching).

>  because actually one can configure the boards to have different bus speed settings,
> so the CPU detection alone will not be sufficient ?
> 

Indeed, measuring raw CPU speed is not enough (e.g. boards with sluggish
memory sub-systems). What Xenomai does is currently a best effort
(sometimes trivial, like ad hoc values obtained from experiments), with
heuristics which may be different depending on the underlying sw/hw
combo (see the x86 calibration.h). This is why the builtin
pre-calibrated value may be overriden by a kernel configuration knob.

Said differently, I had no clue, so I'm expecting users to have some.

> Best regards,
> 
> Daniel Schnell.
> 
> 
> 
> 
> 
> -----Original Message-----
> From: xenomai-help-bounces@domain.hid [mailto:xenomai-help-bounces@domain.hid] On Behalf Of Johan Borkhuis
> Sent: 3. maí 2007 12:36
> To: Xenomai-help@domain.hid
> Subject: [Xenomai-help] Latency calculation and test
> 
> I am quite new to Xenomai, but not to realtime and embedded development. 
> I am trying to run Xenomai on a MVME3100 board (PPC8540 processor, kernel version 2.6.14, Xenomai 2.3.1).
> 
> I am trying to do latency measurements on my target, and I have some questions.
> 
> As far as I understand it, the value in /proc/xenomai/latency is the time needed to start a timer, and this value is subtracted from the value provided to the timer. The value calculated by Xenomai on my platform is 9489. All latencies reported with the latency tool are negative when this value is used.
> When I write 0 to this setting (to get the real values without offset) and run the latency test program I see different values for the different modes: user space = 3.6 usec, kernel space = 1.8 usec and IRQ = 0.9 usec. What is the relation between the value calculated by Xenomai and the values measured by the latency program, and what is the correct way to calculate the latency setting?
> 
> I also did a port of the cyclictest program to Xenomai. Instead of the pthreads I used the RT-tasks, like the latency program.  The cyclictest program uses signals to  trigger the task, but as I found out this does not work in userspace: the applications returns to secondary mode at the moment the thread waits for a signal. Is there another way to do this (next to moving the whole program to kernel space)?
> 
> One option of the cyclictest program is that you can have several threads running. I modified the output of the cyclictest tool somewhat, to have min, max and average like the latency program.
> When running multiple threads within this program (without load) the values range from -5 usec to +5 usec, with an average of around 0 usec. 
> But with more RT tasks I see a very high latency once in a while (over 400 usec).
> 
> Below is the example of such a test run with 10 threads/tasks:
>  T: 0 ( 1305) P:80 I:1000 O: 0 Min:   -2.404 Avg: -0.001 Max:   1.873
>  T: 1 ( 1306) P:79 I:1000 O: 0 Min:   -3.052 Avg: -0.001 Max:   1.584
>  T: 2 ( 1307) P:78 I:1000 O: 0 Min:   -5.694 Avg:  0.000 Max:  18.282
>  T: 3 ( 1308) P:77 I:1000 O: 0 Min:   -5.166 Avg:  0.046 Max: 479.782
>  T: 4 ( 1309) P:76 I:1000 O: 0 Min:   -2.595 Avg:  0.036 Max: 368.310
>  T: 5 ( 1310) P:75 I:1000 O: 0 Min:   -1.731 Avg: -0.001 Max:   1.633
>  T: 6 ( 1311) P:74 I:1000 O: 0 Min: -481.273 Avg: -0.001 Max: 490.352
>  T: 7 ( 1312) P:73 I:1000 O: 0 Min: -273.947 Avg: -0.001 Max: 277.717
>  T: 8 ( 1313) P:72 I:1000 O: 0 Min:  -47.016 Avg: -0.001 Max:  45.789
>  T: 9 ( 1314) P:71 I:1000 O: 0 Min:  -22.968 Avg: -0.001 Max:  29.572 (P=Priority, I=interval, O=overruns)
> 
> When looking at the detailed information, I see that the latencies occur when a higher priority task is ending. Is there some specific reason for this, or is there some kind of configuration problem with my setup?
> 
> Kind regards,
>     Johan Borkhuis
> 
> 
> _______________________________________________
> Xenomai-help mailing list
> Xenomai-help@domain.hid
> https://mail.gna.org/listinfo/xenomai-help
> 
> _______________________________________________
> Xenomai-help mailing list
> Xenomai-help@domain.hid
> https://mail.gna.org/listinfo/xenomai-help
-- 
Philippe.

Re: [Xenomai-help] Latency calculation and test

[Gilles Chanteperdrix]

Philippe Gerum wrote:
> Sidenote: It obviously makes no sense to stuff gigantic values
> into /proc/xenomai/latency; large core latencies are likely the sign of
> 1) a bug in the arch-dep section (probably Adeos), 2) inadequation of
> the hw for real-time usage (e.g. some ARM platforms with MMU, mmm...
> issues).

Here I disagree: if a platform run ten times slower than another, why
not having a latency ten times bigger ?


> Said differently, I had no clue, so I'm expecting users to have some.

Additionnaly, the latency depends on the kind of load put on the system
during the test. A user is expected to calibrate the nucleus latency of
his system under the particular load which is expected on his system.

We should add a page on the wiki about the latency calibration.

-- 
                                                 Gilles Chanteperdrix

Re: [Xenomai-help] Latency calculation and test

[Daniel Schnell]

Hmm,

I understand now that the value for /proc/xenomai/latency is for the anticipation algorithm of timers. This anticipation algorithm is responsible for optimizing the minimal jitter time for timers. Is the latency value used also elsewhere in Xenomai ?

If, say, I would use latencies calibrated with user space POSIX timers for a typical work load, what would happen to timers that are running in kernel or interrupt space ? Would they then be too early ? Have negative values any negative effect besides running too early ?

In other words: when one uses timers inside Kernel, ISR's and User space at the same time, which value should be used for /proc/xenomai/latency ? Wouldn't it make sense then to have 3 different latency values for the 3 possible environments ?



Best regards,

Daniel Schnell.




-----Original Message-----
From: Gilles Chanteperdrix [mailto:gilles.chanteperdrix@xenomai.org
Sent: 3. maí 2007 15:08
To: rpm@xenomai.org
Cc: Daniel Schnell; Xenomai-help@domain.hid
Subject: Re: [Xenomai-help] Latency calculation and test

Philippe Gerum wrote:
> Sidenote: It obviously makes no sense to stuff gigantic values into 
> /proc/xenomai/latency; large core latencies are likely the sign of
> 1) a bug in the arch-dep section (probably Adeos), 2) inadequation of 
> the hw for real-time usage (e.g. some ARM platforms with MMU, mmm...
> issues).

Here I disagree: if a platform run ten times slower than another, why not having a latency ten times bigger ?


> Said differently, I had no clue, so I'm expecting users to have some.

Additionnaly, the latency depends on the kind of load put on the system during the test. A user is expected to calibrate the nucleus latency of his system under the particular load which is expected on his system.

We should add a page on the wiki about the latency calibration.

-- 
                                                 Gilles Chanteperdrix

Re: [Xenomai-help] Latency calculation and test

[Gilles Chanteperdrix]

Daniel Schnell wrote:
 > Hmm,
 > 
 > I understand now that the value for /proc/xenomai/latency is for the
 > anticipation algorithm of timers. This anticipation algorithm is
 > responsible for optimizing the minimal jitter time for timers. Is the
 > latency value used also elsewhere in Xenomai ?

No.

 > 
 > If, say, I would use latencies calibrated with user space POSIX
 > timers for a typical work load, what would happen to timers that are
 > running in kernel or interrupt space ? Would they then be too early ? 
 > Have negative values any negative effect besides running too early ?
 > 
 > In other words: when one uses timers inside Kernel, ISR's and User
 > space at the same time, which value should be used for
 > /proc/xenomai/latency ? Wouldn't it make sense then to have 3
 > different latency values for the 3 possible environments ?

Yes the current situation is that there is only one constant, so, if you
calibrate it for ISRs, user-space programs will be systematically
late. Having three different constants would mean that we track, at
nucleus level where each timer is used, and that we order timers in the
timer queue according to their anticipated expiration date. This is
quite a modification.

-- 


					    Gilles Chanteperdrix.

Re: [Xenomai-help] Latency calculation and test

[Jan Kiszka]

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Gilles Chanteperdrix wrote:
> Daniel Schnell wrote:
>  > 
>  > If, say, I would use latencies calibrated with user space POSIX
>  > timers for a typical work load, what would happen to timers that are
>  > running in kernel or interrupt space ? Would they then be too early ? 
>  > Have negative values any negative effect besides running too early ?
>  > 
>  > In other words: when one uses timers inside Kernel, ISR's and User
>  > space at the same time, which value should be used for
>  > /proc/xenomai/latency ? Wouldn't it make sense then to have 3
>  > different latency values for the 3 possible environments ?
> 
> Yes the current situation is that there is only one constant, so, if you
> calibrate it for ISRs, user-space programs will be systematically
> late. Having three different constants would mean that we track, at
> nucleus level where each timer is used, and that we order timers in the
> timer queue according to their anticipated expiration date. This is
> quite a modification.

Quick shot: Maybe the caller of xntimer_start could already account for
the usage scenario and subtract some magic offset from the timeout date.

Jan


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Re: [Xenomai-help] Latency calculation and test

[Daniel Schnell]

Hi,

I like that quick shot. Although of course this would only take effect for timers which are not already running. But I think anyway it is unsane to change timers which are already running.


Best regards,

Daniel Schnell.



-----Original Message-----
From: jan.kiszka@domain.hid [mailto:jan.kiszka@domain.hid
Sent: 3. maí 2007 18:47
To: Gilles Chanteperdrix
Cc: Daniel Schnell; Xenomai-help@domain.hid
Subject: Re: [Xenomai-help] Latency calculation and test

Gilles Chanteperdrix wrote:
> Daniel Schnell wrote:
>  >
>  > If, say, I would use latencies calibrated with user space POSIX  > 
> timers for a typical work load, what would happen to timers that are  
> > running in kernel or interrupt space ? Would they then be too early ?
>  > Have negative values any negative effect besides running too early ?
>  >
>  > In other words: when one uses timers inside Kernel, ISR's and User  
> > space at the same time, which value should be used for  > 
> /proc/xenomai/latency ? Wouldn't it make sense then to have 3  > 
> different latency values for the 3 possible environments ?
> 
> Yes the current situation is that there is only one constant, so, if 
> you calibrate it for ISRs, user-space programs will be systematically 
> late. Having three different constants would mean that we track, at 
> nucleus level where each timer is used, and that we order timers in 
> the timer queue according to their anticipated expiration date. This 
> is quite a modification.

Quick shot: Maybe the caller of xntimer_start could already account for the usage scenario and subtract some magic offset from the timeout date.

Jan

Re: [Xenomai-help] Latency calculation and test

[Philippe Gerum]

On Thu, 2007-05-03 at 17:07 +0200, Gilles Chanteperdrix wrote:
> Philippe Gerum wrote:
> > Sidenote: It obviously makes no sense to stuff gigantic values
> > into /proc/xenomai/latency; large core latencies are likely the sign of
> > 1) a bug in the arch-dep section (probably Adeos), 2) inadequation of
> > the hw for real-time usage (e.g. some ARM platforms with MMU, mmm...
> > issues).
> 
> Here I disagree: if a platform run ten times slower than another, why
> not having a latency ten times bigger ?
> 

That was not my point. My point was: don't stuff huge semi-random values
into /proc/xenomai/latency to work around terrible jittery especially
when porting Xenomai over new platforms, because this is _likely_ the
sign of something going wrong elsewhere.

E.g. An oldish 90Mhz classic pentium exhibits ~25 us core latency
figures with Xenomai; some ARM hw may require more because of
unfortunate memory sub-systems, but in any case, you have to
_understand_ (e.g. using the tracer) why it is so, first.

As a corollary, raising the core latency figure artificially (i.e. by
papering over the real cause of the problem) often ends up worsening the
max. latency (remember when we chased extra latencies caused by root
domain ISRs preempting the nucleus in the old days? raising the
pre-calibrated value would have been the wrong way, stalling the topmost
Adeos domain at hw level as you suggested was the right solution).

> 
> > Said differently, I had no clue, so I'm expecting users to have some.
> 
> Additionnaly, the latency depends on the kind of load put on the system
> during the test. A user is expected to calibrate the nucleus latency of
> his system under the particular load which is expected on his system.
> 
> We should add a page on the wiki about the latency calibration.
> 

We should also provide an external tool for determining the most
appropriate latency for a given workload / configuration.

-- 
Philippe.

Re: [Xenomai-help] Latency calculation and test

[Gilles Chanteperdrix]

Philippe Gerum wrote:
> On Thu, 2007-05-03 at 17:07 +0200, Gilles Chanteperdrix wrote:
> 
> That was not my point. My point was: don't stuff huge semi-random values
> into /proc/xenomai/latency to work around terrible jittery especially
> when porting Xenomai over new platforms, because this is _likely_ the
> sign of something going wrong elsewhere.
> 
> E.g. An oldish 90Mhz classic pentium exhibits ~25 us core latency
> figures with Xenomai; some ARM hw may require more because of
> unfortunate memory sub-systems, but in any case, you have to
> _understand_ (e.g. using the tracer) why it is so, first.

I agree. I still have to see for myself why these damned ARMs have such
high latencies.


>>We should add a page on the wiki about the latency calibration.
>>
> 
> 
> We should also provide an external tool for determining the most
> appropriate latency for a given workload / configuration.

The latency tool already does a great deal of this job.

-- 
                                                 Gilles Chanteperdrix

Re: [Xenomai-help] Latency calculation and test

[Philippe Gerum]

On Thu, 2007-05-03 at 18:44 +0200, Gilles Chanteperdrix wrote:
> Philippe Gerum wrote:
> > On Thu, 2007-05-03 at 17:07 +0200, Gilles Chanteperdrix wrote:
> > 
> > That was not my point. My point was: don't stuff huge semi-random values
> > into /proc/xenomai/latency to work around terrible jittery especially
> > when porting Xenomai over new platforms, because this is _likely_ the
> > sign of something going wrong elsewhere.
> > 
> > E.g. An oldish 90Mhz classic pentium exhibits ~25 us core latency
> > figures with Xenomai; some ARM hw may require more because of
> > unfortunate memory sub-systems, but in any case, you have to
> > _understand_ (e.g. using the tracer) why it is so, first.
> 
> I agree. I still have to see for myself why these damned ARMs have such
> high latencies.
> 

Stelian might jump in as well, but IIRC, a problem we saw on the
Integrator was due to the cost of TLB flushing upon switch_mm with hw
interrupts off. As a consequence of this, even regular Linux operations
would induce jittery for the real-time domain, since enabling hw
interrupts while invalidating is a no-go (actually, it's a go, even a
jump, but out of the window, to be precise...).

> 
> >>We should add a page on the wiki about the latency calibration.
> >>
> > 
> > 
> > We should also provide an external tool for determining the most
> > appropriate latency for a given workload / configuration.
> 
> The latency tool already does a great deal of this job.
> 

I was rather thinking of a tool that could explicitely search for and
approximate the best value for calibration, not something only providing
hints for that purpose.

-- 
Philippe.

Re: [Xenomai-help] Latency calculation and test

[Jan Kiszka]

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Philippe Gerum wrote:
> On Thu, 2007-05-03 at 18:44 +0200, Gilles Chanteperdrix wrote:
>> Philippe Gerum wrote:
>>> On Thu, 2007-05-03 at 17:07 +0200, Gilles Chanteperdrix wrote:
>>>
>>> That was not my point. My point was: don't stuff huge semi-random values
>>> into /proc/xenomai/latency to work around terrible jittery especially
>>> when porting Xenomai over new platforms, because this is _likely_ the
>>> sign of something going wrong elsewhere.
>>>
>>> E.g. An oldish 90Mhz classic pentium exhibits ~25 us core latency
>>> figures with Xenomai; some ARM hw may require more because of
>>> unfortunate memory sub-systems, but in any case, you have to
>>> _understand_ (e.g. using the tracer) why it is so, first.
>> I agree. I still have to see for myself why these damned ARMs have such
>> high latencies.
>>
> 
> Stelian might jump in as well, but IIRC, a problem we saw on the
> Integrator was due to the cost of TLB flushing upon switch_mm with hw
> interrupts off. As a consequence of this, even regular Linux operations
> would induce jittery for the real-time domain, since enabling hw
> interrupts while invalidating is a no-go (actually, it's a go, even a
> jump, but out of the window, to be precise...).

May I throw in my, granted, rough idea of establishing coloured caches
again? There should exist some older work for Linux already (no cite at
hand :(). $Someone would have to analyse its practicability and the
chances to reserve certain colours for RT apps. Then one could make any
dynamic colour owner change (inside Linux) preemptible by Xenomai
because the latter will never need to flush TLB entries at all nor will
collide with Linux used colours. Just nice theory, I never looked at
real HW nor code yet.

Jan


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Re: [Xenomai-help] Latency calculation and test

[Bill Gatliff]

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Gilles Chanteperdrix wrote:
> Philippe Gerum wrote:
>   
>> On Thu, 2007-05-03 at 17:07 +0200, Gilles Chanteperdrix wrote:
>>
>> That was not my point. My point was: don't stuff huge semi-random values
>> into /proc/xenomai/latency to work around terrible jittery especially
>> when porting Xenomai over new platforms, because this is _likely_ the
>> sign of something going wrong elsewhere.
>>
>> E.g. An oldish 90Mhz classic pentium exhibits ~25 us core latency
>> figures with Xenomai; some ARM hw may require more because of
>> unfortunate memory sub-systems, but in any case, you have to
>> _understand_ (e.g. using the tracer) why it is so, first.
>>     
>
> I agree. I still have to see for myself why these damned ARMs have such
> high latencies.
>   

Big LDM/STMs with slow memory will do the trick every time.  The CSB637 
has a 100 MHz memory bus, even though the CPU can run at almost 200 MHz.

I think the cache and MMU arrangements have implications, too.  And 
anything tied to NWAIT on that chip (AT91RM9200) drags the system down 
quite easily.

Don't accept those explanations at face value, though.  I'd love to see 
the root cause clearly identified.


b.g.

-- 
Bill Gatliff
bgat@domain.hid


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Re: [Xenomai-help] Latency calculation and test

[Johan Borkhuis]

Daniel Schnell wrote:
> Johan,
>
> If I am not very wrong, you should have plenty experiences with VxWorks (Maintainer of VxWorks FAQ ?). So if you have the correct timing measurements for Xenomai, could you make similar tests on your board with VxWorks, just to have a comparision ? I understand that this comparision is not fair, but I think people can better see, where Xenomai is currently standing.
>   
No you are not wrong, but I am afraid I don't have a working BSP and 
development environment for this board. I agree that it would be a good 
comparison though.

Kind regards,
    Johan Borkhuis

Re: [Xenomai-help] Latency calculation and test

[Gilles Chanteperdrix]

Johan Borkhuis wrote:
> When running multiple threads within this program (without load) the 
> values range from -5 usec to +5 usec, with an average of around 0 usec. 
> But with more RT tasks I see a very high latency once in a while (over 
> 400 usec).
> 
> Below is the example of such a test run with 10 threads/tasks:
>  T: 0 ( 1305) P:80 I:1000 O: 0 Min:   -2.404 Avg: -0.001 Max:   1.873
>  T: 1 ( 1306) P:79 I:1000 O: 0 Min:   -3.052 Avg: -0.001 Max:   1.584
>  T: 2 ( 1307) P:78 I:1000 O: 0 Min:   -5.694 Avg:  0.000 Max:  18.282
>  T: 3 ( 1308) P:77 I:1000 O: 0 Min:   -5.166 Avg:  0.046 Max: 479.782
>  T: 4 ( 1309) P:76 I:1000 O: 0 Min:   -2.595 Avg:  0.036 Max: 368.310
>  T: 5 ( 1310) P:75 I:1000 O: 0 Min:   -1.731 Avg: -0.001 Max:   1.633
>  T: 6 ( 1311) P:74 I:1000 O: 0 Min: -481.273 Avg: -0.001 Max: 490.352
>  T: 7 ( 1312) P:73 I:1000 O: 0 Min: -273.947 Avg: -0.001 Max: 277.717
>  T: 8 ( 1313) P:72 I:1000 O: 0 Min:  -47.016 Avg: -0.001 Max:  45.789
>  T: 9 ( 1314) P:71 I:1000 O: 0 Min:  -22.968 Avg: -0.001 Max:  29.572
> (P=Priority, I=interval, O=overruns)
> 
> When looking at the detailed information, I see that the latencies occur 
> when a higher priority task is ending. Is there some specific reason for 
> this, or is there some kind of configuration problem with my setup?

Let us suppose that the timers of task 0 and task 2 occur at the same
time. task 2 will have to wait for task 0 to finish its printing job or
for task 0 to reach a suspension point before being able to run. If this
is the reason of the latencies you are observing, disabling root thread
priority coupling should improve the situation.

-- 
                                                 Gilles Chanteperdrix

Re: [Xenomai-help] Latency calculation and test

[Gilles Chanteperdrix]

Gilles Chanteperdrix wrote:
 > Johan Borkhuis wrote:
 > > When running multiple threads within this program (without load) the 
 > > values range from -5 usec to +5 usec, with an average of around 0 usec. 
 > > But with more RT tasks I see a very high latency once in a while (over 
 > > 400 usec).
 > > 
 > > Below is the example of such a test run with 10 threads/tasks:
 > >  T: 0 ( 1305) P:80 I:1000 O: 0 Min:   -2.404 Avg: -0.001 Max:   1.873
 > >  T: 1 ( 1306) P:79 I:1000 O: 0 Min:   -3.052 Avg: -0.001 Max:   1.584
 > >  T: 2 ( 1307) P:78 I:1000 O: 0 Min:   -5.694 Avg:  0.000 Max:  18.282
 > >  T: 3 ( 1308) P:77 I:1000 O: 0 Min:   -5.166 Avg:  0.046 Max: 479.782
 > >  T: 4 ( 1309) P:76 I:1000 O: 0 Min:   -2.595 Avg:  0.036 Max: 368.310
 > >  T: 5 ( 1310) P:75 I:1000 O: 0 Min:   -1.731 Avg: -0.001 Max:   1.633
 > >  T: 6 ( 1311) P:74 I:1000 O: 0 Min: -481.273 Avg: -0.001 Max: 490.352
 > >  T: 7 ( 1312) P:73 I:1000 O: 0 Min: -273.947 Avg: -0.001 Max: 277.717
 > >  T: 8 ( 1313) P:72 I:1000 O: 0 Min:  -47.016 Avg: -0.001 Max:  45.789
 > >  T: 9 ( 1314) P:71 I:1000 O: 0 Min:  -22.968 Avg: -0.001 Max:  29.572
 > > (P=Priority, I=interval, O=overruns)
 > > 
 > > When looking at the detailed information, I see that the latencies occur 
 > > when a higher priority task is ending. Is there some specific reason for 
 > > this, or is there some kind of configuration problem with my setup?
 > 
 > Let us suppose that the timers of task 0 and task 2 occur at the same
 > time. task 2 will have to wait for task 0 to finish its printing job or
 > for task 0 to reach a suspension point before being able to run. If this
 > is the reason of the latencies you are observing, disabling root thread
 > priority coupling should improve the situation.

No, the display is done by cyclictest main thread, not by the
measurement threads.

-- 


					    Gilles Chanteperdrix.