[Xenomai] xenomai 3-next kernel boot failed exit signal 15

[Xenomai] xenomai 3-next kernel boot failed exit signal 15

[Huy Cong Vu]

Hello everyone, 
I pulled the xenomai 3 - next branch & patch into linux 3.14.17 kernel on an x86 Intel. The system failed to boot up. 
Here are the 2 lines in kernel log when failed: 
kernel: Kernel logging (proc) stopped. 
rsyslogd: [origin software="rsyslogd" swVersion="5.8.6" x-pid="580" x-info="http://www.rsyslog.com"] exiting on signal 15. 
I think I followed the guide in "TROUBLESHOOTING" section & "Configuring for x86-based dual kernels" but maybe I missed something. 
I attached the kernel config file, if any1 can show me where I was wrong I'll be very grateful. 
-- 

Huy Cong 
Wandercraft SAS 
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Re: [Xenomai] xenomai 3-next kernel boot failed exit signal 15

[Gilles Chanteperdrix]

On Fri, Jan 16, 2015 at 10:46:17AM +0100, Huy Cong Vu wrote:
> Hello everyone, 
> I pulled the xenomai 3 - next branch & patch into linux 3.14.17 kernel on an x86 Intel. The system failed to boot up. 
> Here are the 2 lines in kernel log when failed: 
> kernel: Kernel logging (proc) stopped. 
> rsyslogd: [origin software="rsyslogd" swVersion="5.8.6" x-pid="580" x-info="http://www.rsyslog.com"] exiting on signal 15. 
> I think I followed the guide in "TROUBLESHOOTING" section & "Configuring for x86-based dual kernels" but maybe I missed something. 
> I attached the kernel config file, if any1 can show me where I was wrong I'll be very grateful. 

As explained on this page:
https://xenomai.org//asking-for-help/

We need much more than two lines of the logs to help you.

-- 
					    Gilles.

Re: [Xenomai] xenomai 3-next kernel boot failed exit signal 15

[Huy Cong Vu]

----- Mail original -----
> De: "Gilles Chanteperdrix" <gilles.chanteperdrix@xenomai.org>
> À: "Huy Cong Vu" <huy-cong.vu@wandercraft.eu>
> Cc: xenomai@xenomai.org
> Envoyé: Vendredi 16 Janvier 2015 17:53:18
> Objet: Re: [Xenomai] xenomai 3-next kernel boot failed exit signal 15

> On Fri, Jan 16, 2015 at 10:46:17AM +0100, Huy Cong Vu wrote:
>> Hello everyone,
>> I pulled the xenomai 3 - next branch & patch into linux 3.14.17 kernel on an x86
>> Intel. The system failed to boot up.
>> Here are the 2 lines in kernel log when failed:
>> kernel: Kernel logging (proc) stopped.
>> rsyslogd: [origin software="rsyslogd" swVersion="5.8.6" x-pid="580"
>> x-info="http://www.rsyslog.com"] exiting on signal 15.
>> I think I followed the guide in "TROUBLESHOOTING" section & "Configuring for
>> x86-based dual kernels" but maybe I missed something.
>> I attached the kernel config file, if any1 can show me where I was wrong I'll be
>> very grateful.
> 
> As explained on this page:
> https://xenomai.org//asking-for-help/
> 
> We need much more than two lines of the logs to help you.
> 
In fact, I tried to investigate further on the problem, it seems that it only occurs if I tried to build RTNet in kernel, if I builded it as module, I can boot into the kernel normally:
CONFIG_XENO_DRIVERS_NET=m

Is this a normal behavior?

And also, I have problem when trying to load rtpacket & rtcap modules. 

Some more informations about my system: 
arch x86_64
Intel Core i5-4250U 1.3 GHz
xenomai-3-next (most recent commit) patched on linux 3.14.17
boot options: ro quiet splash xenomai.smi=-1 elevator=deadline vt.handoff=7 
xenomai lib build options: --with-core=cobalt --enbale-smp --enable-pshared --enable-dlopen-libs
Ethernet controller: Intel Corporation Ethernet Connection I218-V (run with rt_e1000e in realtime)

Thanks for your help!

> --
> 					    Gilles.

-- 
Huy Cong
Wandercraft SAS

Re: [Xenomai] xenomai 3-next kernel boot failed exit signal 15

[Gilles Chanteperdrix]

On Tue, Jan 20, 2015 at 12:08:48PM +0100, Huy Cong Vu wrote:
> 
> 
> ----- Mail original -----
> > De: "Gilles Chanteperdrix" <gilles.chanteperdrix@xenomai.org>
> > À: "Huy Cong Vu" <huy-cong.vu@wandercraft.eu>
> > Cc: xenomai@xenomai.org
> > Envoyé: Vendredi 16 Janvier 2015 17:53:18
> > Objet: Re: [Xenomai] xenomai 3-next kernel boot failed exit signal 15
> 
> > On Fri, Jan 16, 2015 at 10:46:17AM +0100, Huy Cong Vu wrote:
> >> Hello everyone,
> >> I pulled the xenomai 3 - next branch & patch into linux 3.14.17 kernel on an x86
> >> Intel. The system failed to boot up.
> >> Here are the 2 lines in kernel log when failed:
> >> kernel: Kernel logging (proc) stopped.
> >> rsyslogd: [origin software="rsyslogd" swVersion="5.8.6" x-pid="580"
> >> x-info="http://www.rsyslog.com"] exiting on signal 15.
> >> I think I followed the guide in "TROUBLESHOOTING" section & "Configuring for
> >> x86-based dual kernels" but maybe I missed something.
> >> I attached the kernel config file, if any1 can show me where I was wrong I'll be
> >> very grateful.
> > 
> > As explained on this page:
> > https://xenomai.org//asking-for-help/
> > 
> > We need much more than two lines of the logs to help you.
> > 
> In fact, I tried to investigate further on the problem, it seems that it only occurs if I tried to build RTNet in kernel, if I builded it as module, I can boot into the kernel normally:
> CONFIG_XENO_DRIVERS_NET=m
> 
> Is this a normal behavior?

As explained here:
https://xenomai.org/pipermail/xenomai/2014-December/032750.html

RTnet should only be built as a module for now.

-- 
					    Gilles.