Re: [PATCH v2 3/2] sched/deadline: Check bandwidth overflow earlier for hotplug

Jon Hunter
2025-02-14T10:06:11Z

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On 13/02/2025 09:53, Jon Hunter wrote:
>
> On 13/02/2025 06:16, Juri Lelli wrote:
>> On 12/02/25 23:01, Jon Hunter wrote:
>>>
>>> On 11/02/2025 10:42, Juri Lelli wrote:
>>>> On 11/02/25 10:15, Christian Loehle wrote:
>>>>> On 2/10/25 17:09, Juri Lelli wrote:
>>>>>> Hi Christian,
>>>>>>
>>>>>> Thanks for taking a look as well.
>>>>>>
>>>>>> On 07/02/25 15:55, Christian Loehle wrote:
>>>>>>> On 2/7/25 14:04, Jon Hunter wrote:
>>>>>>>>
>>>>>>>>
>>>>>>>> On 07/02/2025 13:38, Dietmar Eggemann wrote:
>>>>>>>>> On 07/02/2025 11:38, Jon Hunter wrote:
>>>>>>>>>>
>>>>>>>>>> On 06/02/2025 09:29, Juri Lelli wrote:
>>>>>>>>>>> On 05/02/25 16:56, Jon Hunter wrote:
>>>>>>>>>>>
>>>>>>>>>>> ...
>>>>>>>>>>>
>>>>>>>>>>>> Thanks! That did make it easier :-)
>>>>>>>>>>>>
>>>>>>>>>>>> Here is what I see ...
>>>>>>>>>>>
>>>>>>>>>>> Thanks!
>>>>>>>>>>>
>>>>>>>>>>> Still different from what I can repro over here, so,
>>>>>>>>>>> unfortunately, I
>>>>>>>>>>> had to add additional debug printks. Pushed to the same
>>>>>>>>>>> branch/repo.
>>>>>>>>>>>
>>>>>>>>>>> Could I ask for another run with it? Please also share the
>>>>>>>>>>> complete
>>>>>>>>>>> dmesg from boot, as I would need to check debug output when
>>>>>>>>>>> CPUs are
>>>>>>>>>>> first onlined.
>>>>>>>>>
>>>>>>>>> So you have a system with 2 big and 4 LITTLE CPUs (Denver0
>>>>>>>>> Denver1 A57_0
>>>>>>>>> A57_1 A57_2 A57_3) in one MC sched domain and (Denver1 and
>>>>>>>>> A57_0) are
>>>>>>>>> isol CPUs?
>>>>>>>>
>>>>>>>> I believe that 1-2 are the denvers (even thought they are listed
>>>>>>>> as 0-1 in device-tree).
>>>>>>>
>>>>>>> Interesting, I have yet to reproduce this with equal capacities
>>>>>>> in isolcpus.
>>>>>>> Maybe I didn't try hard enough yet.
>>>>>>>
>>>>>>>>
>>>>>>>>> This should be easy to set up for me on my Juno-r0 [A53 A57 A57
>>>>>>>>> A53 A53 A53]
>>>>>>>>
>>>>>>>> Yes I think it is similar to this.
>>>>>>>>
>>>>>>>> Thanks!
>>>>>>>> Jon
>>>>>>>>
>>>>>>>
>>>>>>> I could reproduce that on a different LLLLbb with isolcpus=3,4
>>>>>>> (Lb) and
>>>>>>> the offlining order:
>>>>>>> echo 0 > /sys/devices/system/cpu/cpu5/online
>>>>>>> echo 0 > /sys/devices/system/cpu/cpu1/online
>>>>>>> echo 0 > /sys/devices/system/cpu/cpu3/online
>>>>>>> echo 0 > /sys/devices/system/cpu/cpu2/online
>>>>>>> echo 0 > /sys/devices/system/cpu/cpu4/online
>>>>>>>
>>>>>>> while the following offlining order succeeds:
>>>>>>> echo 0 > /sys/devices/system/cpu/cpu5/online
>>>>>>> echo 0 > /sys/devices/system/cpu/cpu4/online
>>>>>>> echo 0 > /sys/devices/system/cpu/cpu1/online
>>>>>>> echo 0 > /sys/devices/system/cpu/cpu2/online
>>>>>>> echo 0 > /sys/devices/system/cpu/cpu3/online
>>>>>>> (Both offline an isolcpus last, both have CPU0 online)
>>>>>>>
>>>>>>> The issue only triggers with sugov DL threads (I guess that's
>>>>>>> obvious, but
>>>>>>> just to mention it).
>>>>>>
>>>>>> It wasn't obvious to me at first :). So thanks for confirming.
>>>>>>
>>>>>>> I'll investigate some more later but wanted to share for now.
>>>>>>
>>>>>> So, problem actually is that I am not yet sure what we should do with
>>>>>> sugovs' bandwidth wrt root domain accounting. W/o isolation it's all
>>>>>> good, as it gets accounted for correctly on the dynamic domains sugov
>>>>>> tasks can run on. But with isolation and sugov affected_cpus that
>>>>>> cross
>>>>>> isolation domains (e.g., one BIG one little), we can get into
>>>>>> troubles
>>>>>> not knowing if sugov contribution should fall on the DEF or DYN
>>>>>> domain.
>>>>>>
>>>>>> Hummm, need to think more about it.
>>>>>
>>>>> That is indeed tricky.
>>>>> I would've found it super appealing to always just have sugov DL
>>>>> tasks activate
>>>>> on this_cpu and not have to worry about all this, but then you have
>>>>> contention
>>>>> amongst CPUs of a cluster and there are energy improvements from
>>>>> always
>>>>> having little cores handle all sugov DL tasks, even for the big CPUs,
>>>>> that's why I introduced
>>>>> commit 93940fbdc468 ("cpufreq/schedutil: Only bind threads if needed")
>>>>> but that really doesn't make this any easier.
>>>>
>>>> What about we actually ignore them consistently? We already do that for
>>>> admission control, so maybe we can do that when rebuilding domains as
>>>> well (until we find maybe a better way to deal with them).
>>>>
>>>> Does the following make any difference?
>>>>
>>>> ---
>>>>    kernel/sched/deadline.c | 2 +-
>>>>    1 file changed, 1 insertion(+), 1 deletion(-)
>>>>
>>>> diff --git a/kernel/sched/deadline.c b/kernel/sched/deadline.c
>>>> index b254d878789d..8f7420e0c9d6 100644
>>>> --- a/kernel/sched/deadline.c
>>>> +++ b/kernel/sched/deadline.c
>>>> @@ -2995,7 +2995,7 @@ void dl_add_task_root_domain(struct
>>>> task_struct *p)
>>>>        struct dl_bw *dl_b;
>>>>        raw_spin_lock_irqsave(&p->pi_lock, rf.flags);
>>>> -    if (!dl_task(p)) {
>>>> +    if (!dl_task(p) || dl_entity_is_special(&p->dl)) {
>>>>            raw_spin_unlock_irqrestore(&p->pi_lock, rf.flags);
>>>>            return;
>>>>        }
>>>>
>>>
>>> I have tested this on top of v6.14-rc2, but this is still not
>>> resolving the
>>> issue for me :-(
>>
>> Thanks for testing.
>>
>> Was the testing using the full stack of changes I proposed so far? I
>> believe we still have to fix the accounting of dl_servers for def
>> root domain (there is a patch that should do that).
>>
>> I updated the branch with the full set. In case it still fails, could
>> you please collect dmesg and tracing output as I suggested and share?
>
>
> Ah no it was not! OK, let me test the latest branch now.

Sorry for the delay, the day got away from me. However, it is still not
working :-(

Console log is attached.

Jon

--
nvpublic

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U-Boot 2020.04-g6b630d64fd (Feb 19 2021 - 08:38:59 -0800)

SoC: tegra186
Model: NVIDIA P2771-0000-500
Board: NVIDIA P2771-0000
DRAM: 7.8 GiB
MMC: sdhci@3400000: 1, sdhci@3460000: 0
Loading Environment from MMC... *** Warning - bad CRC, using default environment

In: serial
Out: serial
Err: serial
Net:
Warning: ethernet@2490000 using MAC address from ROM
eth0: ethernet@2490000
Hit any key to stop autoboot: 2 1 0
MMC: no card present
switch to partitions #0, OK
mmc0(part 0) is current device
Scanning mmc 0:1...
Found /boot/extlinux/extlinux.conf
Retrieving file: /boot/extlinux/extlinux.conf
489 bytes read in 17 ms (27.3 KiB/s)
1: primary kernel
Retrieving file: /boot/initrd
7236840 bytes read in 187 ms (36.9 MiB/s)
Retrieving file: /boot/Image
47976960 bytes read in 1147 ms (39.9 MiB/s)
append: earlycon console=ttyS0,115200n8 fw_devlink=on root=/dev/nfs rw netdevwait ip=192.168.99.2:192.168.99.1:192.168.99.1:255.255.255.0::eth0:off nfsroot=192.168.99.1:/home/ausvrl81104/nfsroot sched_verbose ignore_loglevel console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 isolcpus=1-2 video=tegrafb no_console_suspend=1 nvdumper_reserved=0x2772e0000 gpt rootfs.slot_suffix= usbcore.old_scheme_first=1 tegraid=18.1.2.0.0 maxcpus=6 boot.slot_suffix= boot.ratchetvalues=0.2031647.1 vpr_resize bl_prof_dataptr=0x10000@0x275840000 sdhci_tegra.en_boot_part_access=1 no_console_suspend root=/dev/nfs rw netdevwait ip=192.168.99.2:192.168.99.1:192.168.99.1:255.255.255.0::eth0:off nfsroot=192.168.99.1:/home/ausvrl81104/nfsroot sched_verbose ignore_loglevel console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 isolcpus=1-2
Retrieving file: /boot/dtb/tegra186-p2771-0000.dtb
108349 bytes read in 21 ms (4.9 MiB/s)
## Flattened Device Tree blob at 88400000
Booting using the fdt blob at 0x88400000
Using Device Tree in place at 0000000088400000, end 000000008841d73c
copying carveout for /host1x@13e00000/display-hub@15200000/display@15200000...
copying carveout for /host1x@13e00000/display-hub@15200000/display@15210000...
copying carveout for /host1x@13e00000/display-hub@15200000/display@15220000...
DT node /trusty missing in source; can't copy status
DT node /reserved-memory/fb0_carveout missing in source; can't copy
DT node /reserved-memory/fb1_carveout missing in source; can't copy
DT node /reserved-memory/fb2_carveout missing in source; can't copy
DT node /reserved-memory/ramoops_carveout missing in source; can't copy
DT node /reserved-memory/vpr-carveout missing in source; can't copy

Starting kernel ...

[ 0.000000] Booting Linux on physical CPU 0x0000000100 [0x411fd073]
[ 0.000000] Linux version 6.13.0-rc6-next-20250110-00006-g8af20d375c86 (jonathanh@goldfinger) (aarch64-linux-gcc.br_real (Buildroot 2022.08) 11.3.0, GNU ld (GNU Binutils) 2.38) #2 SMP PREEMPT Fri Feb 14 01:41:10 PST 2025
[ 0.000000] Machine model: NVIDIA Jetson TX2 Developer Kit
[ 0.000000] printk: debug: ignoring loglevel setting.
[ 0.000000] efi: UEFI not found.
[ 0.000000] OF: reserved mem: Reserved memory: unsupported node format, ignoring
[ 0.000000] earlycon: uart0 at MMIO 0x0000000003100000 (options '115200n8')
[ 0.000000] printk: legacy bootconsole [uart0] enabled
[ 0.000000] OF: reserved mem: Reserved memory: unsupported node format, ignoring
[ 0.000000] NUMA: Faking a node at [mem 0x0000000080000000-0x00000002771fffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x274db08c0-0x274db2eff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000080000000-0x00000000ffffffff]
[ 0.000000] DMA32 empty
[ 0.000000] Normal [mem 0x0000000100000000-0x00000002771fffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000080000000-0x00000000efffffff]
[ 0.000000] node 0: [mem 0x00000000f0200000-0x00000002757fffff]
[ 0.000000] node 0: [mem 0x0000000275e00000-0x0000000275ffffff]
[ 0.000000] node 0: [mem 0x0000000276600000-0x00000002767fffff]
[ 0.000000] node 0: [mem 0x0000000277000000-0x00000002771fffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000002771fffff]
[ 0.000000] On node 0, zone DMA: 512 pages in unavailable ranges
[ 0.000000] On node 0, zone Normal: 1536 pages in unavailable ranges
[ 0.000000] On node 0, zone Normal: 1536 pages in unavailable ranges
[ 0.000000] On node 0, zone Normal: 2048 pages in unavailable ranges
[ 0.000000] On node 0, zone Normal: 3584 pages in unavailable ranges
[ 0.000000] cma: Reserved 32 MiB at 0x00000000fe000000 on node -1
[ 0.000000] psci: probing for conduit method from DT.
[ 0.000000] psci: PSCIv1.0 detected in firmware.
[ 0.000000] psci: Using standard PSCI v0.2 function IDs
[ 0.000000] psci: MIGRATE_INFO_TYPE not supported.
[ 0.000000] psci: SMC Calling Convention v1.1
[ 0.000000] percpu: Embedded 25 pages/cpu s61592 r8192 d32616 u102400
[ 0.000000] pcpu-alloc: s61592 r8192 d32616 u102400 alloc=25*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5
[ 0.000000] Detected PIPT I-cache on CPU0
[ 0.000000] CPU features: detected: Spectre-v2
[ 0.000000] CPU features: detected: Spectre-BHB
[ 0.000000] CPU features: detected: ARM erratum 1742098
[ 0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
[ 0.000000] alternatives: applying boot alternatives
[ 0.000000] Kernel command line: earlycon console=ttyS0,115200n8 fw_devlink=on root=/dev/nfs rw netdevwait ip=192.168.99.2:192.168.99.1:192.168.99.1:255.255.255.0::eth0:off nfsroot=192.168.99.1:/home/ausvrl81104/nfsroot sched_verbose ignore_loglevel console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 isolcpus=1-2 video=tegrafb no_console_suspend=1 nvdumper_reserved=0x2772e0000 gpt rootfs.slot_suffix= usbcore.old_scheme_first=1 tegraid=18.1.2.0.0 maxcpus=6 boot.slot_suffix= boot.ratchetvalues=0.2031647.1 vpr_resize bl_prof_dataptr=0x10000@0x275840000 sdhci_tegra.en_boot_part_access=1
[ 0.000000] Unknown kernel command line parameters "netdevwait vpr_resize nvdumper_reserved=0x2772e0000 tegraid=18.1.2.0.0 bl_prof_dataptr=0x10000@0x275840000", will be passed to user space.
[ 0.000000] printk: log buffer data + meta data: 131072 + 458752 = 589824 bytes
[ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[ 0.000000] Fallback order for Node 0: 0
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 2055168
[ 0.000000] Policy zone: Normal
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] software IO TLB: area num 8.
[ 0.000000] software IO TLB: mapped [mem 0x00000000fa000000-0x00000000fe000000] (64MB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, Nodes=1
[ 0.000000] rq_attach_root: cpu=0 old_span=NULL new_span=
[ 0.000000] rq_attach_root: cpu=1 old_span=NULL new_span=0
[ 0.000000] rq_attach_root: cpu=2 old_span=NULL new_span=0-1
[ 0.000000] rq_attach_root: cpu=3 old_span=NULL new_span=0-2
[ 0.000000] rq_attach_root: cpu=4 old_span=NULL new_span=0-3
[ 0.000000] rq_attach_root: cpu=5 old_span=NULL new_span=0-4
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] rcu: RCU event tracing is enabled.
[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=6.
[ 0.000000] Trampoline variant of Tasks RCU enabled.
[ 0.000000] Tracing variant of Tasks RCU enabled.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=6
[ 0.000000] RCU Tasks: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=6.
[ 0.000000] RCU Tasks Trace: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=6.
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] Root IRQ handler: gic_handle_irq
[ 0.000000] GIC: Using split EOI/Deactivate mode
[ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[ 0.000000] arch_timer: cp15 timer(s) running at 31.25MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xe6a171046, max_idle_ns: 881590405314 ns
[ 0.000000] sched_clock: 56 bits at 31MHz, resolution 32ns, wraps every 4398046511088ns
[ 0.008834] Console: colour dummy device 80x25
[ 0.013495] printk: legacy console [tty0] enabled
[ 0.018425] printk: legacy bootconsole [uart0] disabled
[ 0.000000] Booting Linux on physical CPU 0x0000000100 [0x411fd073]
[ 0.000000] Linux version 6.13.0-rc6-next-20250110-00006-g8af20d375c86 (jonathanh@goldfinger) (aarch64-linux-gcc.br_real (Buildroot 2022.08) 11.3.0, GNU ld (GNU Binutils) 2.38) #2 SMP PREEMPT Fri Feb 14 01:41:10 PST 2025
[ 0.000000] Machine model: NVIDIA Jetson TX2 Developer Kit
[ 0.000000] printk: debug: ignoring loglevel setting.
[ 0.000000] efi: UEFI not found.
[ 0.000000] OF: reserved mem: Reserved memory: unsupported node format, ignoring
[ 0.000000] earlycon: uart0 at MMIO 0x0000000003100000 (options '115200n8')
[ 0.000000] printk: legacy bootconsole [uart0] enabled
[ 0.000000] OF: reserved mem: Reserved memory: unsupported node format, ignoring
[ 0.000000] NUMA: Faking a node at [mem 0x0000000080000000-0x00000002771fffff]
[ 0.000000] NODE_DATA(0) allocated [mem 0x274db08c0-0x274db2eff]
[ 0.000000] Zone ranges:
[ 0.000000] DMA [mem 0x0000000080000000-0x00000000ffffffff]
[ 0.000000] DMA32 empty
[ 0.000000] Normal [mem 0x0000000100000000-0x00000002771fffff]
[ 0.000000] Movable zone start for each node
[ 0.000000] Early memory node ranges
[ 0.000000] node 0: [mem 0x0000000080000000-0x00000000efffffff]
[ 0.000000] node 0: [mem 0x00000000f0200000-0x00000002757fffff]
[ 0.000000] node 0: [mem 0x0000000275e00000-0x0000000275ffffff]
[ 0.000000] node 0: [mem 0x0000000276600000-0x00000002767fffff]
[ 0.000000] node 0: [mem 0x0000000277000000-0x00000002771fffff]
[ 0.000000] Initmem setup node 0 [mem 0x0000000080000000-0x00000002771fffff]
[ 0.000000] On node 0, zone DMA: 512 pages in unavailable ranges
[ 0.000000] On node 0, zone Normal: 1536 pages in unavailable ranges
[ 0.000000] On node 0, zone Normal: 1536 pages in unavailable ranges
[ 0.000000] On node 0, zone Normal: 2048 pages in unavailable ranges
[ 0.000000] On node 0, zone Normal: 3584 pages in unavailable ranges
[ 0.000000] cma: Reserved 32 MiB at 0x00000000fe000000 on node -1
[ 0.000000] psci: probing for conduit method from DT.
[ 0.000000] psci: PSCIv1.0 detected in firmware.
[ 0.000000] psci: Using standard PSCI v0.2 function IDs
[ 0.000000] psci: MIGRATE_INFO_TYPE not supported.
[ 0.000000] psci: SMC Calling Convention v1.1
[ 0.000000] percpu: Embedded 25 pages/cpu s61592 r8192 d32616 u102400
[ 0.000000] pcpu-alloc: s61592 r8192 d32616 u102400 alloc=25*4096
[ 0.000000] pcpu-alloc: [0] 0 [0] 1 [0] 2 [0] 3 [0] 4 [0] 5
[ 0.000000] Detected PIPT I-cache on CPU0
[ 0.000000] CPU features: detected: Spectre-v2
[ 0.000000] CPU features: detected: Spectre-BHB
[ 0.000000] CPU features: detected: ARM erratum 1742098
[ 0.000000] CPU features: detected: ARM errata 1165522, 1319367, or 1530923
[ 0.000000] alternatives: applying boot alternatives
[ 0.000000] Kernel command line: earlycon console=ttyS0,115200n8 fw_devlink=on root=/dev/nfs rw netdevwait ip=192.168.99.2:192.168.99.1:192.168.99.1:255.255.255.0::eth0:off nfsroot=192.168.99.1:/home/ausvrl81104/nfsroot sched_verbose ignore_loglevel console=ttyS0,115200n8 console=tty0 fbcon=map:0 net.ifnames=0 isolcpus=1-2 video=tegrafb no_console_suspend=1 nvdumper_reserved=0x2772e0000 gpt rootfs.slot_suffix= usbcore.old_scheme_first=1 tegraid=18.1.2.0.0 maxcpus=6 boot.slot_suffix= boot.ratchetvalues=0.2031647.1 vpr_resize bl_prof_dataptr=0x10000@0x275840000 sdhci_tegra.en_boot_part_access=1
[ 0.000000] Unknown kernel command line parameters "netdevwait vpr_resize nvdumper_reserved=0x2772e0000 tegraid=18.1.2.0.0 bl_prof_dataptr=0x10000@0x275840000", will be passed to user space.
[ 0.000000] printk: log buffer data + meta data: 131072 + 458752 = 589824 bytes
[ 0.000000] Dentry cache hash table entries: 1048576 (order: 11, 8388608 bytes, linear)
[ 0.000000] Inode-cache hash table entries: 524288 (order: 10, 4194304 bytes, linear)
[ 0.000000] Fallback order for Node 0: 0
[ 0.000000] Built 1 zonelists, mobility grouping on. Total pages: 2055168
[ 0.000000] Policy zone: Normal
[ 0.000000] mem auto-init: stack:off, heap alloc:off, heap free:off
[ 0.000000] software IO TLB: area num 8.
[ 0.000000] software IO TLB: mapped [mem 0x00000000fa000000-0x00000000fe000000] (64MB)
[ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=6, Nodes=1
[ 0.000000] rq_attach_root: cpu=0 old_span=NULL new_span=
[ 0.000000] rq_attach_root: cpu=1 old_span=NULL new_span=0
[ 0.000000] rq_attach_root: cpu=2 old_span=NULL new_span=0-1
[ 0.000000] rq_attach_root: cpu=3 old_span=NULL new_span=0-2
[ 0.000000] rq_attach_root: cpu=4 old_span=NULL new_span=0-3
[ 0.000000] rq_attach_root: cpu=5 old_span=NULL new_span=0-4
[ 0.000000] rcu: Preemptible hierarchical RCU implementation.
[ 0.000000] rcu: RCU event tracing is enabled.
[ 0.000000] rcu: RCU restricting CPUs from NR_CPUS=512 to nr_cpu_ids=6.
[ 0.000000] Trampoline variant of Tasks RCU enabled.
[ 0.000000] Tracing variant of Tasks RCU enabled.
[ 0.000000] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies.
[ 0.000000] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=6
[ 0.000000] RCU Tasks: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=6.
[ 0.000000] RCU Tasks Trace: Setting shift to 3 and lim to 1 rcu_task_cb_adjust=1 rcu_task_cpu_ids=6.
[ 0.000000] NR_IRQS: 64, nr_irqs: 64, preallocated irqs: 0
[ 0.000000] Root IRQ handler: gic_handle_irq
[ 0.000000] GIC: Using split EOI/Deactivate mode
[ 0.000000] rcu: srcu_init: Setting srcu_struct sizes based on contention.
[ 0.000000] arch_timer: cp15 timer(s) running at 31.25MHz (phys).
[ 0.000000] clocksource: arch_sys_counter: mask: 0xffffffffffffff max_cycles: 0xe6a171046, max_idle_ns: 881590405314 ns
[ 0.000000] sched_clock: 56 bits at 31MHz, resolution 32ns, wraps every 4398046511088ns
[ 0.008834] Console: colour dummy device 80x25
[ 0.013495] printk: legacy console [tty0] enabled
[ 0.018425] printk: legacy bootconsole [uart0] disabled
[ 0.023954] Calibrating delay loop (skipped), value calculated using timer frequency.. 62.50 BogoMIPS (lpj=125000)
[ 0.023970] pid_max: default: 32768 minimum: 301
[ 0.024018] LSM: initializing lsm=capability
[ 0.024122] Mount-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 0.024149] Mountpoint-cache hash table entries: 16384 (order: 5, 131072 bytes, linear)
[ 0.024665] __dl_add: cpus=1 tsk_bw=52428 total_bw=52428 span=0-5 type=DEF
[ 0.028220] rcu: Hierarchical SRCU implementation.
[ 0.028231] rcu: Max phase no-delay instances is 1000.
[ 0.028415] Timer migration: 1 hierarchy levels; 8 children per group; 1 crossnode level
[ 0.034204] Tegra Revision: A02 SKU: 220 CPU Process: 0 SoC Process: 0
[ 0.035793] EFI services will not be available.
[ 0.039973] smp: Bringing up secondary CPUs ...
[ 0.048898] CPU features: detected: Kernel page table isolation (KPTI)
[ 0.048935] Detected PIPT I-cache on CPU1
[ 0.048951] CPU features: SANITY CHECK: Unexpected variation in SYS_CTR_EL0. Boot CPU: 0x0000008444c004, CPU1: 0x0000009444c004
[ 0.048973] CPU features: SANITY CHECK: Unexpected variation in SYS_ID_AA64DFR0_EL1. Boot CPU: 0x00000010305106, CPU1: 0x00000010305116
[ 0.049003] CPU features: SANITY CHECK: Unexpected variation in SYS_ID_DFR0_EL1. Boot CPU: 0x00000003010066, CPU1: 0x00000003001066
[ 0.049055] CPU features: Unsupported CPU feature variation detected.
[ 0.049237] CPU1: Booted secondary processor 0x0000000000 [0x4e0f0030]
[ 0.049311] __dl_add: cpus=1 tsk_bw=52428 total_bw=104856 span=0-5 type=DEF
[ 0.060516] Detected PIPT I-cache on CPU2
[ 0.060536] CPU features: SANITY CHECK: Unexpected variation in SYS_CTR_EL0. Boot CPU: 0x0000008444c004, CPU2: 0x0000009444c004
[ 0.060556] CPU features: SANITY CHECK: Unexpected variation in SYS_ID_AA64DFR0_EL1. Boot CPU: 0x00000010305106, CPU2: 0x00000010305116
[ 0.060582] CPU features: SANITY CHECK: Unexpected variation in SYS_ID_DFR0_EL1. Boot CPU: 0x00000003010066, CPU2: 0x00000003001066
[ 0.060738] CPU2: Booted secondary processor 0x0000000001 [0x4e0f0030]
[ 0.060792] __dl_add: cpus=2 tsk_bw=52428 total_bw=157284 span=0-5 type=DEF
[ 0.068381] Detected PIPT I-cache on CPU3
[ 0.068475] CPU3: Booted secondary processor 0x0000000101 [0x411fd073]
[ 0.068501] __dl_add: cpus=3 tsk_bw=52428 total_bw=209712 span=0-5 type=DEF
[ 0.076341] Detected PIPT I-cache on CPU4
[ 0.076406] CPU4: Booted secondary processor 0x0000000102 [0x411fd073]
[ 0.076430] __dl_add: cpus=4 tsk_bw=52428 total_bw=262140 span=0-5 type=DEF
[ 0.076974] Detected PIPT I-cache on CPU5
[ 0.077039] CPU5: Booted secondary processor 0x0000000103 [0x411fd073]
[ 0.077064] __dl_add: cpus=5 tsk_bw=52428 total_bw=314568 span=0-5 type=DEF
[ 0.077141] smp: Brought up 1 node, 6 CPUs
[ 0.077177] SMP: Total of 6 processors activated.
[ 0.077184] CPU: All CPU(s) started at EL2
[ 0.077196] CPU features: detected: 32-bit EL0 Support
[ 0.077203] CPU features: detected: 32-bit EL1 Support
[ 0.077211] CPU features: detected: CRC32 instructions
[ 0.077300] alternatives: applying system-wide alternatives
[ 0.085706] CPU0 attaching sched-domain(s):
[ 0.085726] domain-0: span=0,3-5 level=MC
[ 0.085741] groups: 0:{ span=0 cap=1020 }, 3:{ span=3 }, 4:{ span=4 }, 5:{ span=5 }
[ 0.085782] __dl_sub: cpus=6 tsk_bw=52428 total_bw=262140 span=0-5 type=DEF
[ 0.085789] __dl_server_detach_root: cpu=0 rd_span=0-5 total_bw=262140
[ 0.085796] rq_attach_root: cpu=0 old_span=NULL new_span=
[ 0.085801] __dl_add: cpus=1 tsk_bw=52428 total_bw=52428 span=0 type=DYN
[ 0.085805] __dl_server_attach_root: cpu=0 rd_span=0 total_bw=52428
[ 0.085809] CPU3 attaching sched-domain(s):
[ 0.085836] domain-0: span=0,3-5 level=MC
[ 0.085846] groups: 3:{ span=3 }, 4:{ span=4 }, 5:{ span=5 }, 0:{ span=0 cap=1020 }
[ 0.085885] __dl_sub: cpus=5 tsk_bw=52428 total_bw=209712 span=1-5 type=DEF
[ 0.085889] __dl_server_detach_root: cpu=3 rd_span=1-5 total_bw=209712
[ 0.085894] rq_attach_root: cpu=3 old_span=NULL new_span=0
[ 0.085897] __dl_add: cpus=2 tsk_bw=52428 total_bw=104856 span=0,3 type=DYN
[ 0.085900] __dl_server_attach_root: cpu=3 rd_span=0,3 total_bw=104856
[ 0.085904] CPU4 attaching sched-domain(s):
[ 0.085930] domain-0: span=0,3-5 level=MC
[ 0.085940] groups: 4:{ span=4 }, 5:{ span=5 }, 0:{ span=0 cap=1020 }, 3:{ span=3 }
[ 0.085977] __dl_sub: cpus=4 tsk_bw=52428 total_bw=157284 span=1-2,4-5 type=DEF
[ 0.085981] __dl_server_detach_root: cpu=4 rd_span=1-2,4-5 total_bw=157284
[ 0.085985] rq_attach_root: cpu=4 old_span=NULL new_span=0,3
[ 0.085989] __dl_add: cpus=3 tsk_bw=52428 total_bw=157284 span=0,3-4 type=DYN
[ 0.085993] __dl_server_attach_root: cpu=4 rd_span=0,3-4 total_bw=157284
[ 0.085996] CPU5 attaching sched-domain(s):
[ 0.086023] domain-0: span=0,3-5 level=MC
[ 0.086033] groups: 5:{ span=5 }, 0:{ span=0 cap=1020 }, 3:{ span=3 }, 4:{ span=4 }
[ 0.086070] __dl_sub: cpus=3 tsk_bw=52428 total_bw=104856 span=1-2,5 type=DEF
[ 0.086075] __dl_server_detach_root: cpu=5 rd_span=1-2,5 total_bw=104856
[ 0.086079] rq_attach_root: cpu=5 old_span=NULL new_span=0,3-4
[ 0.086082] __dl_add: cpus=4 tsk_bw=52428 total_bw=209712 span=0,3-5 type=DYN
[ 0.086085] __dl_server_attach_root: cpu=5 rd_span=0,3-5 total_bw=209712
[ 0.086089] root domain span: 0,3-5
[ 0.086114] default domain span: 1-2
[ 0.086186] Memory: 7902468K/8220672K available (17856K kernel code, 5188K rwdata, 12720K rodata, 10944K init, 1132K bss, 280192K reserved, 32768K cma-reserved)
[ 0.087272] devtmpfs: initialized
[ 0.101456] DMA-API: preallocated 65536 debug entries
[ 0.101479] DMA-API: debugging enabled by kernel config
[ 0.101493] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns
[ 0.101511] futex hash table entries: 2048 (order: 5, 131072 bytes, linear)
[ 0.101922] 20752 pages in range for non-PLT usage
[ 0.101932] 512272 pages in range for PLT usage
[ 0.102079] pinctrl core: initialized pinctrl subsystem
[ 0.104447] DMI not present or invalid.
[ 0.106550] NET: Registered PF_NETLINK/PF_ROUTE protocol family
[ 0.107337] DMA: preallocated 1024 KiB GFP_KERNEL pool for atomic allocations
[ 0.107543] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA pool for atomic allocations
[ 0.107843] DMA: preallocated 1024 KiB GFP_KERNEL|GFP_DMA32 pool for atomic allocations
[ 0.107888] audit: initializing netlink subsys (disabled)
[ 0.108009] audit: type=2000 audit(0.092:1): state=initialized audit_enabled=0 res=1
[ 0.109592] thermal_sys: Registered thermal governor 'step_wise'
[ 0.109599] thermal_sys: Registered thermal governor 'power_allocator'
[ 0.109730] cpuidle: using governor menu
[ 0.109959] hw-breakpoint: found 6 breakpoint and 4 watchpoint registers.
[ 0.110136] ASID allocator initialised with 32768 entries
[ 0.112141] Serial: AMBA PL011 UART driver
[ 0.120112] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/processing-engine@2908000
[ 0.120146] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/asrc@2910000
[ 0.120169] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/amixer@290bb00
[ 0.120190] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/adx@2903b00
[ 0.120209] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/adx@2903a00
[ 0.120229] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/adx@2903900
[ 0.120248] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/adx@2903800
[ 0.120267] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/amx@2903300
[ 0.120286] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/amx@2903200
[ 0.120305] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/amx@2903100
[ 0.120324] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/amx@2903000
[ 0.120343] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/mvc@290a200
[ 0.120362] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/mvc@290a000
[ 0.120381] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/sfc@2902600
[ 0.120401] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/sfc@2902400
[ 0.120420] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/sfc@2902200
[ 0.120439] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/sfc@2902000
[ 0.120458] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/dspk@2905100
[ 0.120478] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/dspk@2905000
[ 0.120498] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/dmic@2904200
[ 0.120517] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/dmic@2904100
[ 0.120537] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/dmic@2904000
[ 0.120556] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/i2s@2901500
[ 0.120576] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/i2s@2901400
[ 0.120596] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/i2s@2901300
[ 0.120617] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/i2s@2901200
[ 0.120637] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/i2s@2901100
[ 0.120657] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/i2s@2901000
[ 0.120676] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/admaif@290f000
[ 0.120732] /aconnect@2900000/ahub@2900800/i2s@2901000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.120792] /aconnect@2900000/ahub@2900800/i2s@2901100: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.120852] /aconnect@2900000/ahub@2900800/i2s@2901200: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.120912] /aconnect@2900000/ahub@2900800/i2s@2901300: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.120972] /aconnect@2900000/ahub@2900800/i2s@2901400: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.121032] /aconnect@2900000/ahub@2900800/i2s@2901500: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.121091] /aconnect@2900000/ahub@2900800/sfc@2902000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.121150] /aconnect@2900000/ahub@2900800/sfc@2902200: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.121208] /aconnect@2900000/ahub@2900800/sfc@2902400: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.121266] /aconnect@2900000/ahub@2900800/sfc@2902600: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.121324] /aconnect@2900000/ahub@2900800/amx@2903000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.121387] /aconnect@2900000/ahub@2900800/amx@2903100: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.121449] /aconnect@2900000/ahub@2900800/amx@2903200: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.121512] /aconnect@2900000/ahub@2900800/amx@2903300: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.121574] /aconnect@2900000/ahub@2900800/adx@2903800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.121637] /aconnect@2900000/ahub@2900800/adx@2903900: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.121707] /aconnect@2900000/ahub@2900800/adx@2903a00: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.121772] /aconnect@2900000/ahub@2900800/adx@2903b00: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.121834] /aconnect@2900000/ahub@2900800/dmic@2904000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.121893] /aconnect@2900000/ahub@2900800/dmic@2904100: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.121952] /aconnect@2900000/ahub@2900800/dmic@2904200: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.122011] /aconnect@2900000/ahub@2900800/dspk@2905000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.122070] /aconnect@2900000/ahub@2900800/dspk@2905100: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.122131] /aconnect@2900000/ahub@2900800/processing-engine@2908000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.122191] /aconnect@2900000/ahub@2900800/mvc@290a000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.122249] /aconnect@2900000/ahub@2900800/mvc@290a200: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.122308] /aconnect@2900000/ahub@2900800/amixer@290bb00: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.122384] /aconnect@2900000/ahub@2900800/admaif@290f000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.122467] /aconnect@2900000/ahub@2900800/asrc@2910000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 0.134941] /memory-controller@2c00000/external-memory-controller@2c60000: Fixed dependency cycle(s) with /bpmp
[ 0.135149] /bpmp: Fixed dependency cycle(s) with /memory-controller@2c00000/external-memory-controller@2c60000
[ 0.139315] HugeTLB: registered 1.00 GiB page size, pre-allocated 0 pages
[ 0.139331] HugeTLB: 0 KiB vmemmap can be freed for a 1.00 GiB page
[ 0.139340] HugeTLB: registered 32.0 MiB page size, pre-allocated 0 pages
[ 0.139348] HugeTLB: 0 KiB vmemmap can be freed for a 32.0 MiB page
[ 0.139356] HugeTLB: registered 2.00 MiB page size, pre-allocated 0 pages
[ 0.139363] HugeTLB: 0 KiB vmemmap can be freed for a 2.00 MiB page
[ 0.139371] HugeTLB: registered 64.0 KiB page size, pre-allocated 0 pages
[ 0.139378] HugeTLB: 0 KiB vmemmap can be freed for a 64.0 KiB page
[ 0.140652] ACPI: Interpreter disabled.
[ 0.142642] iommu: Default domain type: Translated
[ 0.142657] iommu: DMA domain TLB invalidation policy: strict mode
[ 0.143152] SCSI subsystem initialized
[ 0.143260] libata version 3.00 loaded.
[ 0.143391] usbcore: registered new interface driver usbfs
[ 0.143415] usbcore: registered new interface driver hub
[ 0.143444] usbcore: registered new device driver usb
[ 0.144003] pps_core: LinuxPPS API ver. 1 registered
[ 0.144013] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
[ 0.144028] PTP clock support registered
[ 0.144101] EDAC MC: Ver: 3.0.0
[ 0.144611] scmi_core: SCMI protocol bus registered
[ 0.145250] FPGA manager framework
[ 0.145313] Advanced Linux Sound Architecture Driver Initialized.
[ 0.145960] vgaarb: loaded
[ 0.146338] clocksource: Switched to clocksource arch_sys_counter
[ 0.146500] VFS: Disk quotas dquot_6.6.0
[ 0.146521] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.146677] pnp: PnP ACPI: disabled
[ 0.151902] NET: Registered PF_INET protocol family
[ 0.152117] IP idents hash table entries: 131072 (order: 8, 1048576 bytes, linear)
[ 0.156006] tcp_listen_portaddr_hash hash table entries: 4096 (order: 4, 65536 bytes, linear)
[ 0.156093] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes, linear)
[ 0.156114] TCP established hash table entries: 65536 (order: 7, 524288 bytes, linear)
[ 0.156432] TCP bind hash table entries: 65536 (order: 9, 2097152 bytes, linear)
[ 0.157579] TCP: Hash tables configured (established 65536 bind 65536)
[ 0.157657] UDP hash table entries: 4096 (order: 6, 262144 bytes, linear)
[ 0.157867] UDP-Lite hash table entries: 4096 (order: 6, 262144 bytes, linear)
[ 0.158151] NET: Registered PF_UNIX/PF_LOCAL protocol family
[ 0.158507] RPC: Registered named UNIX socket transport module.
[ 0.158524] RPC: Registered udp transport module.
[ 0.158530] RPC: Registered tcp transport module.
[ 0.158536] RPC: Registered tcp-with-tls transport module.
[ 0.158542] RPC: Registered tcp NFSv4.1 backchannel transport module.
[ 0.158556] PCI: CLS 0 bytes, default 64
[ 0.158669] Unpacking initramfs...
[ 0.165065] kvm [1]: nv: 566 coarse grained trap handlers
[ 0.165381] kvm [1]: IPA Size Limit: 40 bits
[ 0.166885] kvm [1]: vgic interrupt IRQ9
[ 0.166950] kvm [1]: Hyp nVHE mode initialized successfully
[ 0.168282] Initialise system trusted keyrings
[ 0.168443] workingset: timestamp_bits=42 max_order=21 bucket_order=0
[ 0.168677] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[ 0.168876] NFS: Registering the id_resolver key type
[ 0.168917] Key type id_resolver registered
[ 0.168925] Key type id_legacy registered
[ 0.168943] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[ 0.168952] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver Registering...
[ 0.169063] 9p: Installing v9fs 9p2000 file system support
[ 0.200858] Key type asymmetric registered
[ 0.200884] Asymmetric key parser 'x509' registered
[ 0.200949] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 245)
[ 0.200960] io scheduler mq-deadline registered
[ 0.200968] io scheduler kyber registered
[ 0.200996] io scheduler bfq registered
[ 0.210189] ledtrig-cpu: registered to indicate activity on CPUs
[ 0.232581] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[ 0.235210] msm_serial: driver initialized
[ 0.235453] SuperH (H)SCI(F) driver initialized
[ 0.235567] STM32 USART driver initialized
[ 0.238436] arm-smmu 12000000.iommu: probing hardware configuration...
[ 0.238455] arm-smmu 12000000.iommu: SMMUv2 with:
[ 0.238465] arm-smmu 12000000.iommu: stage 1 translation
[ 0.238473] arm-smmu 12000000.iommu: stage 2 translation
[ 0.238481] arm-smmu 12000000.iommu: nested translation
[ 0.238489] arm-smmu 12000000.iommu: stream matching with 128 register groups
[ 0.238500] arm-smmu 12000000.iommu: 64 context banks (0 stage-2 only)
[ 0.238518] arm-smmu 12000000.iommu: Supported page sizes: 0x61311000
[ 0.238528] arm-smmu 12000000.iommu: Stage-1: 48-bit VA -> 48-bit IPA
[ 0.238537] arm-smmu 12000000.iommu: Stage-2: 48-bit IPA -> 48-bit PA
[ 0.238575] arm-smmu 12000000.iommu: preserved 0 boot mappings
[ 0.243740] loop: module loaded
[ 0.244499] megasas: 07.727.03.00-rc1
[ 0.249780] tun: Universal TUN/TAP device driver, 1.6
[ 0.250492] thunder_xcv, ver 1.0
[ 0.250520] thunder_bgx, ver 1.0
[ 0.250541] nicpf, ver 1.0
[ 0.251370] hns3: Hisilicon Ethernet Network Driver for Hip08 Family - version
[ 0.251382] hns3: Copyright (c) 2017 Huawei Corporation.
[ 0.251414] hclge is initializing
[ 0.251444] e1000: Intel(R) PRO/1000 Network Driver
[ 0.251453] e1000: Copyright (c) 1999-2006 Intel Corporation.
[ 0.251476] e1000e: Intel(R) PRO/1000 Network Driver
[ 0.251483] e1000e: Copyright(c) 1999 - 2015 Intel Corporation.
[ 0.251503] igb: Intel(R) Gigabit Ethernet Network Driver
[ 0.251511] igb: Copyright (c) 2007-2014 Intel Corporation.
[ 0.251534] igbvf: Intel(R) Gigabit Virtual Function Network Driver
[ 0.251542] igbvf: Copyright (c) 2009 - 2012 Intel Corporation.
[ 0.251765] sky2: driver version 1.30
[ 0.253605] usbcore: registered new device driver r8152-cfgselector
[ 0.253629] usbcore: registered new interface driver r8152
[ 0.253894] VFIO - User Level meta-driver version: 0.3
[ 0.256056] usbcore: registered new interface driver usb-storage
[ 0.258274] i2c_dev: i2c /dev entries driver
[ 0.263723] sdhci: Secure Digital Host Controller Interface driver
[ 0.263739] sdhci: Copyright(c) Pierre Ossman
[ 0.264258] Synopsys Designware Multimedia Card Interface Driver
[ 0.264926] sdhci-pltfm: SDHCI platform and OF driver helper
[ 0.267041] tegra-bpmp bpmp: Adding to iommu group 0
[ 0.267554] tegra-bpmp bpmp: firmware: 91572a54614f84d0fd0c270beec2c56f
[ 0.269206] /bpmp/i2c/pmic@3c: Fixed dependency cycle(s) with /bpmp/i2c/pmic@3c/pinmux
[ 0.270535] max77620 0-003c: PMIC Version OTP:0x45 and ES:0x8
[ 0.277815] VDD_DDR_1V1_PMIC: Bringing 1125000uV into 1100000-1100000uV
[ 0.288013] VDD_RTC: Bringing 800000uV into 1000000-1000000uV
[ 0.289064] VDDIO_SDMMC3_AP: Bringing 1800000uV into 2800000-2800000uV
[ 0.290657] VDD_HDMI_1V05: Bringing 1000000uV into 1050000-1050000uV
[ 0.291432] VDD_PEX_1V05: Bringing 1000000uV into 1050000-1050000uV
[ 0.371701] Freeing initrd memory: 7064K
[ 0.412833] max77686-rtc max77620-rtc: registered as rtc0
[ 0.445402] max77686-rtc max77620-rtc: setting system clock to 2021-09-12T08:21:06 UTC (1631434866)
[ 0.574812] clocksource: tsc: mask: 0xffffffffffffff max_cycles: 0xe6a171046, max_idle_ns: 881590405314 ns
[ 0.574836] clocksource: osc: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 49772407460 ns
[ 0.574848] clocksource: usec: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 1911260446275 ns
[ 0.575307] usbcore: registered new interface driver usbhid
[ 0.575320] usbhid: USB HID core driver
[ 0.578844] hw perfevents: enabled with armv8_cortex_a57 PMU driver, 7 (0,8000003f) counters available
[ 0.579367] hw perfevents: enabled with armv8_nvidia_denver PMU driver, 7 (0,8000003f) counters available
[ 0.584040] NET: Registered PF_PACKET protocol family
[ 0.584108] 9pnet: Installing 9P2000 support
[ 0.584154] Key type dns_resolver registered
[ 0.591139] registered taskstats version 1
[ 0.591270] Loading compiled-in X.509 certificates
[ 0.596136] Demotion targets for Node 0: null
[ 0.616764] tegra-pcie 10003000.pcie: Adding to iommu group 1
[ 0.617062] tegra-pcie 10003000.pcie: host bridge /pcie@10003000 ranges:
[ 0.617094] tegra-pcie 10003000.pcie: MEM 0x0010000000..0x0010001fff -> 0x0010000000
[ 0.617115] tegra-pcie 10003000.pcie: MEM 0x0010004000..0x0010004fff -> 0x0010004000
[ 0.617134] tegra-pcie 10003000.pcie: IO 0x0050000000..0x005000ffff -> 0x0000000000
[ 0.617155] tegra-pcie 10003000.pcie: MEM 0x0050100000..0x0057ffffff -> 0x0050100000
[ 0.617170] tegra-pcie 10003000.pcie: MEM 0x0058000000..0x007fffffff -> 0x0058000000
[ 0.617241] tegra-pcie 10003000.pcie: 4x1, 1x1 configuration
[ 0.618670] tegra-pcie 10003000.pcie: probing port 0, using 4 lanes
[ 1.831045] tegra-pcie 10003000.pcie: link 0 down, ignoring
[ 1.831468] tegra-pcie 10003000.pcie: PCI host bridge to bus 0000:00
[ 1.831486] pci_bus 0000:00: root bus resource [bus 00-ff]
[ 1.831497] pci_bus 0000:00: root bus resource [mem 0x10000000-0x10001fff]
[ 1.831507] pci_bus 0000:00: root bus resource [mem 0x10004000-0x10004fff]
[ 1.831516] pci_bus 0000:00: root bus resource [io 0x0000-0xffff]
[ 1.831526] pci_bus 0000:00: root bus resource [mem 0x50100000-0x57ffffff]
[ 1.831535] pci_bus 0000:00: root bus resource [mem 0x58000000-0x7fffffff pref]
[ 1.835154] pci_bus 0000:00: resource 4 [mem 0x10000000-0x10001fff]
[ 1.835168] pci_bus 0000:00: resource 5 [mem 0x10004000-0x10004fff]
[ 1.835177] pci_bus 0000:00: resource 6 [io 0x0000-0xffff]
[ 1.835186] pci_bus 0000:00: resource 7 [mem 0x50100000-0x57ffffff]
[ 1.835195] pci_bus 0000:00: resource 8 [mem 0x58000000-0x7fffffff pref]
[ 1.836160] tegra-gpcdma 2600000.dma-controller: Adding to iommu group 2
[ 1.838020] tegra-gpcdma 2600000.dma-controller: GPC DMA driver register 31 channels
[ 1.840668] printk: legacy console [ttyS0] disabled
[ 1.840851] 3100000.serial: ttyS0 at MMIO 0x3100000 (irq = 23, base_baud = 25500000) is a Tegra
[ 1.840888] printk: legacy console [ttyS0] enabled
[ 4.554535] dwc-eth-dwmac 2490000.ethernet: Adding to iommu group 3
[ 4.574296] dwc-eth-dwmac 2490000.ethernet: User ID: 0x10, Synopsys ID: 0x41
[ 4.581367] dwc-eth-dwmac 2490000.ethernet: DWMAC4/5
[ 4.586428] dwc-eth-dwmac 2490000.ethernet: DMA HW capability register supported
[ 4.593823] dwc-eth-dwmac 2490000.ethernet: RX Checksum Offload Engine supported
[ 4.601215] dwc-eth-dwmac 2490000.ethernet: TX Checksum insertion supported
[ 4.608174] dwc-eth-dwmac 2490000.ethernet: Wake-Up On Lan supported
[ 4.614560] dwc-eth-dwmac 2490000.ethernet: TSO supported
[ 4.619961] dwc-eth-dwmac 2490000.ethernet: Enable RX Mitigation via HW Watchdog Timer
[ 4.627879] dwc-eth-dwmac 2490000.ethernet: Enabled L3L4 Flow TC (entries=8)
[ 4.634926] dwc-eth-dwmac 2490000.ethernet: Enabled RFS Flow TC (entries=10)
[ 4.641971] dwc-eth-dwmac 2490000.ethernet: TSO feature enabled
[ 4.647890] dwc-eth-dwmac 2490000.ethernet: Using 40/40 bits DMA host/device width
[ 4.656210] irq: IRQ73: trimming hierarchy from :pmc@c360000
[ 4.666520] tegra_rtc c2a0000.rtc: registered as rtc1
[ 4.671587] tegra_rtc c2a0000.rtc: Tegra internal Real Time Clock
[ 4.680293] irq: IRQ76: trimming hierarchy from :pmc@c360000
[ 4.686187] pca953x 1-0074: using no AI
[ 4.693156] irq: IRQ77: trimming hierarchy from :pmc@c360000
[ 4.698964] pca953x 1-0077: using no AI
[ 4.717856] cpufreq: cpufreq_online: CPU0: Running at unlisted initial frequency: 1344000 kHz, changing to: 1382400 kHz
[ 4.728789] dl_clear_root_domain: span=0,3-5 type=DYN
[ 4.728796] __dl_add: cpus=4 tsk_bw=52428 total_bw=52428 span=0,3-5 type=DYN
[ 4.728802] __dl_add: cpus=4 tsk_bw=52428 total_bw=104856 span=0,3-5 type=DYN
[ 4.728806] __dl_add: cpus=4 tsk_bw=52428 total_bw=157284 span=0,3-5 type=DYN
[ 4.728810] __dl_add: cpus=4 tsk_bw=52428 total_bw=209712 span=0,3-5 type=DYN
[ 4.728815] rd 0,3-5: Checking EAS, CPUs do not have asymmetric capacities
[ 4.769218] dl_clear_root_domain: span=1-2 type=DEF
[ 4.769222] __dl_add: cpus=2 tsk_bw=52428 total_bw=52428 span=1-2 type=DEF
[ 4.769227] __dl_add: cpus=2 tsk_bw=52428 total_bw=104856 span=1-2 type=DEF
[ 4.769301] __dl_sub: cpus=4 tsk_bw=104857 total_bw=104855 span=0,3-5 type=DYN
[ 4.769377] dl_clear_root_domain: span=0,3-5 type=DYN
[ 4.769382] __dl_add: cpus=4 tsk_bw=52428 total_bw=52428 span=0,3-5 type=DYN
[ 4.769387] __dl_add: cpus=4 tsk_bw=52428 total_bw=104856 span=0,3-5 type=DYN
[ 4.769392] __dl_add: cpus=4 tsk_bw=52428 total_bw=157284 span=0,3-5 type=DYN
[ 4.769396] __dl_add: cpus=4 tsk_bw=52428 total_bw=209712 span=0,3-5 type=DYN
[ 4.769400] rd 0,3-5: Checking EAS, CPUs do not have asymmetric capacities
[ 4.835665] dl_clear_root_domain: span=1-2 type=DEF
[ 4.835669] __dl_add: cpus=2 tsk_bw=52428 total_bw=52428 span=1-2 type=DEF
[ 4.835673] __dl_add: cpus=2 tsk_bw=52428 total_bw=104856 span=1-2 type=DEF
[ 4.835733] __dl_sub: cpus=4 tsk_bw=104857 total_bw=104855 span=0,3-5 type=DYN
[ 4.835784] cpufreq: cpufreq_online: CPU3: Running at unlisted initial frequency: 1344000 kHz, changing to: 1382400 kHz
[ 4.872499] dl_clear_root_domain: span=0,3-5 type=DYN
[ 4.872504] __dl_add: cpus=4 tsk_bw=52428 total_bw=52428 span=0,3-5 type=DYN
[ 4.872509] __dl_add: cpus=4 tsk_bw=52428 total_bw=104856 span=0,3-5 type=DYN
[ 4.872513] __dl_add: cpus=4 tsk_bw=52428 total_bw=157284 span=0,3-5 type=DYN
[ 4.872517] __dl_add: cpus=4 tsk_bw=52428 total_bw=209712 span=0,3-5 type=DYN
[ 4.872521] rd 0,3-5: Checking EAS, CPUs do not have asymmetric capacities
[ 4.912870] dl_clear_root_domain: span=1-2 type=DEF
[ 4.912874] __dl_add: cpus=2 tsk_bw=52428 total_bw=52428 span=1-2 type=DEF
[ 4.912879] __dl_add: cpus=2 tsk_bw=52428 total_bw=104856 span=1-2 type=DEF
[ 4.912973] cpufreq: cpufreq_online: CPU4: Running at unlisted initial frequency: 1344000 kHz, changing to: 1382400 kHz
[ 4.942474] dl_clear_root_domain: span=0,3-5 type=DYN
[ 4.942478] __dl_add: cpus=4 tsk_bw=52428 total_bw=52428 span=0,3-5 type=DYN
[ 4.942483] __dl_add: cpus=4 tsk_bw=52428 total_bw=104856 span=0,3-5 type=DYN
[ 4.942487] __dl_add: cpus=4 tsk_bw=52428 total_bw=157284 span=0,3-5 type=DYN
[ 4.942491] __dl_add: cpus=4 tsk_bw=52428 total_bw=209712 span=0,3-5 type=DYN
[ 4.942495] rd 0,3-5: Checking EAS, CPUs do not have asymmetric capacities
[ 4.982819] dl_clear_root_domain: span=1-2 type=DEF
[ 4.982821] __dl_add: cpus=2 tsk_bw=52428 total_bw=52428 span=1-2 type=DEF
[ 4.982824] __dl_add: cpus=2 tsk_bw=52428 total_bw=104856 span=1-2 type=DEF
[ 4.982889] cpufreq: cpufreq_online: CPU5: Running at unlisted initial frequency: 1344000 kHz, changing to: 1382400 kHz
[ 5.012384] dl_clear_root_domain: span=0,3-5 type=DYN
[ 5.012388] __dl_add: cpus=4 tsk_bw=52428 total_bw=52428 span=0,3-5 type=DYN
[ 5.012393] __dl_add: cpus=4 tsk_bw=52428 total_bw=104856 span=0,3-5 type=DYN
[ 5.012397] __dl_add: cpus=4 tsk_bw=52428 total_bw=157284 span=0,3-5 type=DYN
[ 5.012401] __dl_add: cpus=4 tsk_bw=52428 total_bw=209712 span=0,3-5 type=DYN
[ 5.012405] rd 0,3-5: Checking EAS, CPUs do not have asymmetric capacities
[ 5.052728] dl_clear_root_domain: span=1-2 type=DEF
[ 5.052730] __dl_add: cpus=2 tsk_bw=52428 total_bw=52428 span=1-2 type=DEF
[ 5.052733] __dl_add: cpus=2 tsk_bw=52428 total_bw=104856 span=1-2 type=DEF
[ 5.054374] dl_clear_root_domain: span=0,3-5 type=DYN
[ 5.054380] __dl_add: cpus=4 tsk_bw=52428 total_bw=52428 span=0,3-5 type=DYN
[ 5.054383] __dl_add: cpus=4 tsk_bw=52428 total_bw=104856 span=0,3-5 type=DYN
[ 5.054386] __dl_add: cpus=4 tsk_bw=52428 total_bw=157284 span=0,3-5 type=DYN
[ 5.054389] __dl_add: cpus=4 tsk_bw=52428 total_bw=209712 span=0,3-5 type=DYN
[ 5.054392] rd 0,3-5: Checking EAS, CPUs do not have asymmetric capacities
[ 5.060615] sdhci-tegra 3440000.mmc: Adding to iommu group 4
[ 5.066085] dl_clear_root_domain: span=1-2 type=DEF
[ 5.066090] __dl_add: cpus=2 tsk_bw=52428 total_bw=52428 span=1-2 type=DEF
[ 5.066092] __dl_add: cpus=2 tsk_bw=52428 total_bw=104856 span=1-2 type=DEF
[ 5.138051] sdhci-tegra 3460000.mmc: Adding to iommu group 5
[ 5.147537] irq: IRQ86: trimming hierarchy from :pmc@c360000
[ 5.154626] VDDIO_SDMMC3_AP: voltage operation not allowed
[ 5.154912] tegra-xusb 3530000.usb: Adding to iommu group 6
[ 5.166038] mmc0: CQHCI version 5.10
[ 5.169337] tegra-xusb 3530000.usb: Firmware timestamp: 2020-07-06 13:39:28 UTC
[ 5.176962] tegra-xusb 3530000.usb: xHCI Host Controller
[ 5.182293] tegra-xusb 3530000.usb: new USB bus registered, assigned bus number 1
[ 5.190459] tegra-xusb 3530000.usb: hcc params 0x0184fd25 hci version 0x100 quirks 0x0000000000000810
[ 5.199696] tegra-xusb 3530000.usb: irq 87, io mem 0x03530000
[ 5.203765] mmc2: SDHCI controller on 3440000.mmc [3440000.mmc] using ADMA 64-bit
[ 5.205567] tegra-xusb 3530000.usb: xHCI Host Controller
[ 5.218382] tegra-xusb 3530000.usb: new USB bus registered, assigned bus number 2
[ 5.226005] tegra-xusb 3530000.usb: Host supports USB 3.0 SuperSpeed
[ 5.226344] mmc0: SDHCI controller on 3460000.mmc [3460000.mmc] using ADMA 64-bit
[ 5.232717] hub 1-0:1.0: USB hub found
[ 5.243750] hub 1-0:1.0: 4 ports detected
[ 5.248670] hub 2-0:1.0: USB hub found
[ 5.252560] hub 2-0:1.0: 3 ports detected
[ 5.261080] sdhci-tegra 3400000.mmc: Adding to iommu group 7
[ 5.267401] irq: IRQ90: trimming hierarchy from :interrupt-controller@3881000
[ 5.271261] VDDIO_SDMMC3_AP: voltage operation not allowed
[ 5.274632] irq: IRQ92: trimming hierarchy from :pmc@c360000
[ 5.274679] sdhci-tegra 3400000.mmc: Got CD GPIO
[ 5.274697] sdhci-tegra 3400000.mmc: Got WP GPIO
[ 5.294990] irq: IRQ93: trimming hierarchy from :pmc@c360000
[ 5.300737] input: gpio-keys as /devices/platform/gpio-keys/input/input0
[ 5.326442] irq: IRQ94: trimming hierarchy from :pmc@c360000
[ 5.332398] mmc1: SDHCI controller on 3400000.mmc [3400000.mmc] using ADMA 64-bit
[ 5.340678] dwc-eth-dwmac 2490000.ethernet eth0: Register MEM_TYPE_PAGE_POOL RxQ-0
[ 5.346514] VDDIO_SDMMC3_AP: voltage operation not allowed
[ 5.351792] dwc-eth-dwmac 2490000.ethernet eth0: PHY [stmmac-0:00] driver [Broadcom BCM89610] (irq=73)
[ 5.363537] dwmac4: Master AXI performs any burst length
[ 5.368898] dwc-eth-dwmac 2490000.ethernet eth0: No Safety Features support found
[ 5.373265] mmc0: Command Queue Engine enabled
[ 5.376493] dwc-eth-dwmac 2490000.ethernet eth0: IEEE 1588-2008 Advanced Timestamp supported
[ 5.380826] mmc0: new HS400 MMC card at address 0001
[ 5.381126] mmcblk0: mmc0:0001 032G34 29.1 GiB
[ 5.389484] dwc-eth-dwmac 2490000.ethernet eth0: registered PTP clock
[ 5.398904] mmcblk0: p1 p2 p3 p4 p5 p6 p7 p8 p9 p10 p11 p12 p13 p14 p15 p16 p17 p18 p19 p20 p21 p22 p23 p24 p25 p26 p27 p28 p29 p30 p31 p32 p33
[ 5.415656] VDDIO_SDMMC3_AP: voltage operation not allowed
[ 5.418104] dwc-eth-dwmac 2490000.ethernet eth0: configuring for phy/rgmii link mode
[ 5.420319] mmcblk0boot0: mmc0:0001 032G34 4.00 MiB
[ 5.420885] mmcblk0boot1: mmc0:0001 032G34 4.00 MiB
[ 5.421430] mmcblk0rpmb: mmc0:0001 032G34 4.00 MiB, chardev (234:0)
[ 8.353605] dwc-eth-dwmac 2490000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx
[ 8.374360] IP-Config: Complete:
[ 8.377593] device=eth0, hwaddr=00:04:4b:8c:56:1e, ipaddr=192.168.99.2, mask=255.255.255.0, gw=192.168.99.1
[ 8.387782] host=192.168.99.2, domain=, nis-domain=(none)
[ 8.393622] bootserver=192.168.99.1, rootserver=192.168.99.1, rootpath=
[ 8.393763] clk: Disabling unused clocks
[ 8.426139] PM: genpd: Disabling unused power domains
[ 8.431247] ALSA device list:
[ 8.434220] No soundcards found.
[ 8.442314] Freeing unused kernel memory: 10944K
[ 8.447046] Run /init as init process
[ 8.450754] with arguments:
[ 8.453723] /init
[ 8.456023] netdevwait
[ 8.458755] vpr_resize
[ 8.461461] with environment:
[ 8.464618] HOME=/
[ 8.466997] TERM=linux
[ 8.469702] nvdumper_reserved=0x2772e0000
[ 8.474074] tegraid=18.1.2.0.0
[ 8.477482] bl_prof_dataptr=0x10000@0x275840000
[ 8.512409] Root device found: nfs
[ 8.522850] Ethernet interface: eth0
[ 8.533245] IP Address: 192.168.99.2
[ 8.602033] Rootfs mounted over nfs
[ 8.628923] Switching from initrd to actual rootfs
[ 8.902833] systemd[1]: System time before build time, advancing clock.
[ 9.016335] NET: Registered PF_INET6 protocol family
[ 9.022936] Segment Routing with IPv6
[ 9.026651] In-situ OAM (IOAM) with IPv6
[ 9.067213] systemd[1]: systemd 237 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD -IDN2 +IDN -PCRE2 default-hierarchy=hybrid)
[ 9.088927] systemd[1]: Detected architecture arm64.
[ 9.138815] systemd[1]: Set hostname to <tegra-ubuntu>.
[ 10.766341] random: crng init done
[ 10.769946] systemd[1]: Started Dispatch Password Requests to Console Directory Watch.
[ 10.778041] systemd[1]: Reached target Swap.
[ 10.782775] systemd[1]: Created slice User and Session Slice.
[ 10.788882] systemd[1]: Created slice System Slice.
[ 10.793959] systemd[1]: Listening on udev Kernel Socket.
[ 10.799380] systemd[1]: Reached target Slices.
[ 10.804101] systemd[1]: Listening on Journal Audit Socket.
[ 10.980980] systemd-journald[186]: Received request to flush runtime journal from PID 1
[ 11.575974] tegra-host1x 13e00000.host1x: Adding to iommu group 8
[ 11.587412] host1x-context host1x-ctx.0: Adding to iommu group 9
[ 11.604261] host1x-context host1x-ctx.1: Adding to iommu group 10
[ 11.613009] host1x-context host1x-ctx.2: Adding to iommu group 11
[ 11.619798] host1x-context host1x-ctx.3: Adding to iommu group 12
[ 11.626766] host1x-context host1x-ctx.4: Adding to iommu group 13
[ 11.636361] host1x-context host1x-ctx.5: Adding to iommu group 14
[ 11.643694] host1x-context host1x-ctx.6: Adding to iommu group 15
[ 11.650284] host1x-context host1x-ctx.7: Adding to iommu group 16
[ 11.650639] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/processing-engine@2908000
[ 11.717498] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/asrc@2910000
[ 11.729626] tegra-xudc 3550000.usb: Adding to iommu group 17
[ 11.737831] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/amixer@290bb00
[ 11.754728] tegra-hda 3510000.hda: Adding to iommu group 18
[ 11.760495] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/adx@2903b00
[ 11.760516] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/adx@2903a00
[ 11.760526] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/adx@2903900
[ 11.760535] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/adx@2903800
[ 11.760544] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/amx@2903300
[ 11.760553] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/amx@2903200
[ 11.760563] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/amx@2903100
[ 11.760571] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/amx@2903000
[ 11.760580] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/mvc@290a200
[ 11.760589] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/mvc@290a000
[ 11.760599] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/sfc@2902600
[ 11.760608] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/sfc@2902400
[ 11.760617] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/sfc@2902200
[ 11.760629] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/sfc@2902000
[ 11.760640] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/dspk@2905100
[ 11.760652] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/dspk@2905000
[ 11.760661] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/dmic@2904200
[ 11.760671] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/dmic@2904100
[ 11.760679] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/dmic@2904000
[ 11.760688] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/i2s@2901500
[ 11.760697] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/i2s@2901400
[ 11.760706] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/i2s@2901300
[ 11.760715] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/i2s@2901200
[ 11.760723] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/i2s@2901100
[ 11.760733] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/i2s@2901000
[ 11.760741] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/admaif@290f000
[ 11.770153] /aconnect@2900000/ahub@2900800/i2s@2901000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.050303] /aconnect@2900000/ahub@2900800/i2s@2901100: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.061711] /aconnect@2900000/ahub@2900800/i2s@2901200: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.073683] /aconnect@2900000/ahub@2900800/i2s@2901300: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.084567] /aconnect@2900000/ahub@2900800/i2s@2901400: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.095376] /aconnect@2900000/ahub@2900800/i2s@2901500: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.106171] /aconnect@2900000/ahub@2900800/sfc@2902000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.116935] /aconnect@2900000/ahub@2900800/sfc@2902200: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.127699] /aconnect@2900000/ahub@2900800/sfc@2902400: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.127739] /aconnect@2900000/ahub@2900800/sfc@2902600: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.127768] /aconnect@2900000/ahub@2900800/amx@2903000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.127800] /aconnect@2900000/ahub@2900800/amx@2903100: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.127837] /aconnect@2900000/ahub@2900800/amx@2903200: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.127864] /aconnect@2900000/ahub@2900800/amx@2903300: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.127893] /aconnect@2900000/ahub@2900800/adx@2903800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.127928] /aconnect@2900000/ahub@2900800/adx@2903900: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.127958] /aconnect@2900000/ahub@2900800/adx@2903a00: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.127993] /aconnect@2900000/ahub@2900800/adx@2903b00: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.128024] /aconnect@2900000/ahub@2900800/dmic@2904000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.128052] /aconnect@2900000/ahub@2900800/dmic@2904100: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.128083] /aconnect@2900000/ahub@2900800/dmic@2904200: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.128109] /aconnect@2900000/ahub@2900800/dspk@2905000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.128136] /aconnect@2900000/ahub@2900800/dspk@2905100: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.128162] /aconnect@2900000/ahub@2900800/processing-engine@2908000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.128187] /aconnect@2900000/ahub@2900800/mvc@290a000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.128212] /aconnect@2900000/ahub@2900800/mvc@290a200: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.128243] /aconnect@2900000/ahub@2900800/amixer@290bb00: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.128289] /aconnect@2900000/ahub@2900800/admaif@290f000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.128426] /aconnect@2900000/ahub@2900800/asrc@2910000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.187825] at24 6-0050: 256 byte 24c02 EEPROM, read-only
[ 12.202707] gic 2a41000.interrupt-controller: GIC IRQ controller registered
[ 12.227796] input: NVIDIA Jetson TX2 HDA HDMI/DP,pcm=3 as /devices/platform/3510000.hda/sound/card0/input1
[ 12.237140] tegra-aconnect aconnect@2900000: Tegra ACONNECT bus registered
[ 12.247827] at24 6-0057: 256 byte 24c02 EEPROM, read-only
[ 12.248726] input: NVIDIA Jetson TX2 HDA HDMI/DP,pcm=7 as /devices/platform/3510000.hda/sound/card0/input2
[ 12.325840] tegra-audio-graph-card sound: Adding to iommu group 19
[ 12.410152] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/i2s@2901000
[ 12.413627] tegra-adma 2930000.dma-controller: Tegra210 ADMA driver registered 32 channels
[ 12.420911] /aconnect@2900000/ahub@2900800/i2s@2901000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.441603] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/i2s@2901100
[ 12.452395] /aconnect@2900000/ahub@2900800/i2s@2901100: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.458295] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/i2s@2901200
[ 12.473745] /aconnect@2900000/ahub@2900800/i2s@2901200: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.487357] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/i2s@2901300
[ 12.498099] /aconnect@2900000/ahub@2900800/i2s@2901300: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.510830] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/i2s@2901400
[ 12.521576] /aconnect@2900000/ahub@2900800/i2s@2901400: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.535876] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/i2s@2901500
[ 12.546620] /aconnect@2900000/ahub@2900800/i2s@2901500: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.560332] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/sfc@2902000
[ 12.571093] /aconnect@2900000/ahub@2900800/sfc@2902000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.584003] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/sfc@2902200
[ 12.594807] /aconnect@2900000/ahub@2900800/sfc@2902200: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.608227] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/sfc@2902400
[ 12.618956] /aconnect@2900000/ahub@2900800/sfc@2902400: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.632741] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/sfc@2902600
[ 12.643479] /aconnect@2900000/ahub@2900800/sfc@2902600: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.656716] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/amx@2903000
[ 12.667688] /aconnect@2900000/ahub@2900800/amx@2903000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.681516] tegra-dc 15200000.display: Adding to iommu group 20
[ 12.687696] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/amx@2903100
[ 12.698439] /aconnect@2900000/ahub@2900800/amx@2903100: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.711376] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/amx@2903200
[ 12.722106] /aconnect@2900000/ahub@2900800/amx@2903200: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.733516] tegra-dc 15210000.display: Adding to iommu group 20
[ 12.740263] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/amx@2903300
[ 12.750984] /aconnect@2900000/ahub@2900800/amx@2903300: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.762247] tegra-dc 15220000.display: Adding to iommu group 20
[ 12.768283] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/adx@2903800
[ 12.779080] /aconnect@2900000/ahub@2900800/adx@2903800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.793474] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/adx@2903900
[ 12.804318] /aconnect@2900000/ahub@2900800/adx@2903900: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.817936] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/adx@2903a00
[ 12.828983] /aconnect@2900000/ahub@2900800/adx@2903a00: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.842893] irq: IRQ138: trimming hierarchy from :pmc@c360000
[ 12.842930] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/adx@2903b00
[ 12.859571] /aconnect@2900000/ahub@2900800/adx@2903b00: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.873471] tegra-vic 15340000.vic: Adding to iommu group 21
[ 12.879476] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/dmic@2904000
[ 12.890397] /aconnect@2900000/ahub@2900800/dmic@2904000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.903399] tegra-nvdec 15480000.nvdec: Adding to iommu group 22
[ 12.910316] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/dmic@2904100
[ 12.921242] /aconnect@2900000/ahub@2900800/dmic@2904100: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.934631] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/dmic@2904200
[ 12.943990] [drm] Initialized tegra 1.0.0 for drm on minor 0
[ 12.945471] /aconnect@2900000/ahub@2900800/dmic@2904200: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 12.951870] drm drm: [drm] Cannot find any crtc or sizes
[ 12.967572] drm drm: [drm] Cannot find any crtc or sizes
[ 12.969201] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/dspk@2905000
[ 12.978416] drm drm: [drm] Cannot find any crtc or sizes
[ 12.983721] /aconnect@2900000/ahub@2900800/dspk@2905000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 13.002610] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/dspk@2905100
[ 13.013471] /aconnect@2900000/ahub@2900800/dspk@2905100: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 13.027335] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/processing-engine@2908000
[ 13.039273] /aconnect@2900000/ahub@2900800/processing-engine@2908000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 13.053351] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/mvc@290a000
[ 13.064098] /aconnect@2900000/ahub@2900800/mvc@290a000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 13.076821] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/mvc@290a200
[ 13.087539] /aconnect@2900000/ahub@2900800/mvc@290a200: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 13.100397] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/amixer@290bb00
[ 13.111352] /aconnect@2900000/ahub@2900800/amixer@290bb00: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 13.124438] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/admaif@290f000
[ 13.135401] /aconnect@2900000/ahub@2900800/admaif@290f000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800
[ 13.148561] /aconnect@2900000/ahub@2900800: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800/asrc@2910000
[ 13.159350] /aconnect@2900000/ahub@2900800/asrc@2910000: Fixed dependency cycle(s) with /aconnect@2900000/ahub@2900800

Ubuntu 18.04.6 LTS tegra-ubuntu ttyS0

tegra-ubuntu login: ubuntu (automatic login)

[ 16.698922] dl_clear_root_domain: span=0,3-5 type=DYN
[ 16.698933] __dl_add: cpus=4 tsk_bw=52428 total_bw=52428 span=0,3-5 type=DYN
[ 16.698941] __dl_add: cpus=4 tsk_bw=52428 total_bw=104856 span=0,3-5 type=DYN
[ 16.698946] __dl_add: cpus=4 tsk_bw=52428 total_bw=157284 span=0,3-5 type=DYN
[ 16.698951] __dl_add: cpus=4 tsk_bw=52428 total_bw=209712 span=0,3-5 type=DYN
[ 16.698956] rd 0,3-5: Checking EAS, CPUs do not have asymmetric capacities
[ 16.739375] dl_clear_root_domain: span=1-2 type=DEF
[ 16.739382] __dl_add: cpus=2 tsk_bw=52428 total_bw=52428 span=1-2 type=DEF
[ 16.739386] __dl_add: cpus=2 tsk_bw=52428 total_bw=104856 span=1-2 type=DEF
[ 16.758528] dl_clear_root_domain: span=0,3-5 type=DYN
[ 16.758536] __dl_add: cpus=4 tsk_bw=52428 total_bw=52428 span=0,3-5 type=DYN
[ 16.758541] __dl_add: cpus=4 tsk_bw=52428 total_bw=104856 span=0,3-5 type=DYN
[ 16.758544] __dl_add: cpus=4 tsk_bw=52428 total_bw=157284 span=0,3-5 type=DYN
[ 16.758548] __dl_add: cpus=4 tsk_bw=52428 total_bw=209712 span=0,3-5 type=DYN
[ 16.758551] rd 0,3-5: Checking EAS, CPUs do not have asymmetric capacities
[ 16.799668] dl_clear_root_domain: span=1-2 type=DEF
[ 16.799676] __dl_add: cpus=2 tsk_bw=52428 total_bw=52428 span=1-2 type=DEF
[ 16.799680] __dl_add: cpus=2 tsk_bw=52428 total_bw=104856 span=1-2 type=DEF
[ 16.814674] dl_clear_root_domain: span=0,3-5 type=DYN
[ 16.814681] __dl_add: cpus=4 tsk_bw=52428 total_bw=52428 span=0,3-5 type=DYN
[ 16.814686] __dl_add: cpus=4 tsk_bw=52428 total_bw=104856 span=0,3-5 type=DYN
[ 16.814689] __dl_add: cpus=4 tsk_bw=52428 total_bw=157284 span=0,3-5 type=DYN
[ 16.814692] __dl_add: cpus=4 tsk_bw=52428 total_bw=209712 span=0,3-5 type=DYN
[ 16.814696] rd 0,3-5: Checking EAS, CPUs do not have asymmetric capacities
[ 16.860445] dl_clear_root_domain: span=1-2 type=DEF
[ 16.860450] __dl_add: cpus=2 tsk_bw=52428 total_bw=52428 span=1-2 type=DEF
[ 16.860454] __dl_add: cpus=2 tsk_bw=52428 total_bw=104856 span=1-2 type=DEF
Welcome to Ubuntu 18.04.6 LTS (GNU/Linux[ 16.879557] dl_clear_root_domain: span=0,3-5 type=DYN
6.13.0-rc6-next-20250110-00006-[ 16.879564] __dl_add: cpus=4 tsk_bw=52428 total_bw=52428 span=0,3-5 type=DYN
g8af20d375c86 aarch64)

* Doc[ 16.879569] __dl_add: cpus=4 tsk_bw=52428 total_bw=104856 span=0,3-5 type=DYN
umentation: https://help.ubuntu[ 16.879572] __dl_add: cpus=4 tsk_bw=52428 total_bw=157284 span=0,3-5 type=DYN
.com
* Management: [ 16.879575] __dl_add: cpus=4 tsk_bw=52428 total_bw=209712 span=0,3-5 type=DYN
https://landsca[ 16.879578] rd 0,3-5: Checking EAS, CPUs do not have asymmetric capacities
pe.canonical.com
* Support: https://ubuntu.com/pro
This system[ 16.934775] dl_clear_root_domain: span=1-2 type=DEF
[ 16.934781] __dl_add: cpus=2 tsk_bw=52428 total_bw=52428 span=1-2 type=DEF
[ 16.934784] __dl_add: cpus=2 tsk_bw=52428 total_bw=104856 span=1-2 type=DEF
has been minimized by removing packages[ 16.959842] dl_clear_root_domain: span=0,3-5 type=DYN
and content that are
not requi[ 16.959853] __dl_add: cpus=4 tsk_bw=52428 total_bw=52428 span=0,3-5 type=DYN
red on a system that users do no[ 16.959861] __dl_add: cpus=4 tsk_bw=52428 total_bw=104856 span=0,3-5 type=DYN
t log into.

To restor[ 16.959868] __dl_add: cpus=4 tsk_bw=52428 total_bw=157284 span=0,3-5 type=DYN
e this content, [ 16.959873] __dl_add: cpus=4 tsk_bw=52428 total_bw=209712 span=0,3-5 type=DYN
you can run the [ 16.959879] rd 0,3-5: Checking EAS, CPUs do not have asymmetric capacities
'unminimize' command.

The programs in[ 17.013809] dl_clear_root_domain: span=1-2 type=DEF
cluded w[ 17.013817] __dl_add: cpus=2 tsk_bw=52428 total_bw=52428 span=1-2 type=DEF
ith the [ 17.013822] __dl_add: cpus=2 tsk_bw=52428 total_bw=104856 span=1-2 type=DEF
Ubuntu system are free software;[ 17.026473] dl_clear_root_domain: span=0,3-5 type=DYN

the exact distribution[ 17.026480] __dl_add: cpus=4 tsk_bw=52428 total_bw=52428 span=0,3-5 type=DYN
terms for each [ 17.026485] __dl_add: cpus=4 tsk_bw=52428 total_bw=104856 span=0,3-5 type=DYN
program are desc[ 17.026488] __dl_add: cpus=4 tsk_bw=52428 total_bw=157284 span=0,3-5 type=DYN
ribed in the
in[ 17.026491] __dl_add: cpus=4 tsk_bw=52428 total_bw=209712 span=0,3-5 type=DYN
dividual files i[ 17.026495] rd 0,3-5: Checking EAS, CPUs do not have asymmetric capacities
n /usr/share/doc/*/copyright.

Ubuntu [ 17.088060] dl_clear_root_domain: span=1-2 type=DEF
[ 17.088066] __dl_add: cpus=2 tsk_bw=52428 total_bw=52428 span=1-2 type=DEF
comes wi[ 17.088071] __dl_add: cpus=2 tsk_bw=52428 total_bw=104856 span=1-2 type=DEF
th ABSOLUTELY NO WARRANTY, to the extent permitted by
applicable law.

To run a command as administrator (user "root"), use "sudo <command>".
See "man sudo_root" for details.

ubuntu@tegra-ubuntu:~$ [ 23.274543] tegra186-emc 2c60000.external-memory-controller: sync_state() pending due to 3507000.sata
[ 23.283807] tegra-mc 2c00000.memory-controller: sync_state() pending due to 3507000.sata
[ 23.291981] tegra186-emc 2c60000.external-memory-controller: sync_state() pending due to 15380000.nvjpg
[ 23.301396] tegra-mc 2c00000.memory-controller: sync_state() pending due to 15380000.nvjpg
[ 23.309681] tegra186-emc 2c60000.external-memory-controller: sync_state() pending due to 154c0000.nvenc
[ 23.319088] tegra-mc 2c00000.memory-controller: sync_state() pending due to 154c0000.nvenc
[ 39.914396] VDD_RTC: disabling
[ 57.260269] PM: suspend entry (deep)
[ 57.264169] Filesystems sync: 0.000 seconds
[ 57.269287] Freezing user space processes
[ 57.274395] Freezing user space processes completed (elapsed 0.000 seconds)
[ 57.281379] OOM killer disabled.
[ 57.284609] Freezing remaining freezable tasks
[ 57.290150] Freezing remaining freezable tasks completed (elapsed 0.001 seconds)
[ 57.335619] tegra-xusb 3530000.usb: Firmware timestamp: 2020-07-06 13:39:28 UTC
[ 57.353364] dwc-eth-dwmac 2490000.ethernet eth0: Link is Down
[ 57.397022] Disabling non-boot CPUs ...
[ 57.400904] dl_bw_manage: cpu=5 cap=3072 fair_server_bw=52428 total_bw=209712 dl_bw_cpus=4 type=DYN span=0,3-5
[ 57.400949] CPU0 attaching NULL sched-domain.
[ 57.415298] span=1-2
[ 57.417483] __dl_sub: cpus=3 tsk_bw=52428 total_bw=157284 span=0,3-5 type=DYN
[ 57.417487] __dl_server_detach_root: cpu=0 rd_span=0,3-5 total_bw=157284
[ 57.417496] rq_attach_root: cpu=0 old_span=NULL new_span=1-2
[ 57.417501] __dl_add: cpus=3 tsk_bw=52428 total_bw=157284 span=0-2 type=DEF
[ 57.417504] __dl_server_attach_root: cpu=0 rd_span=0-2 total_bw=157284
[ 57.417507] CPU3 attaching NULL sched-domain.
[ 57.454804] span=0-2
[ 57.456987] __dl_sub: cpus=2 tsk_bw=52428 total_bw=104856 span=3-5 type=DYN
[ 57.456990] __dl_server_detach_root: cpu=3 rd_span=3-5 total_bw=104856
[ 57.456998] rq_attach_root: cpu=3 old_span=NULL new_span=0-2
[ 57.457000] __dl_add: cpus=4 tsk_bw=52428 total_bw=209712 span=0-3 type=DEF
[ 57.457003] __dl_server_attach_root: cpu=3 rd_span=0-3 total_bw=209712
[ 57.457006] CPU4 attaching NULL sched-domain.
[ 57.493964] span=0-3
[ 57.496152] __dl_sub: cpus=1 tsk_bw=52428 total_bw=52428 span=4-5 type=DYN
[ 57.496156] __dl_server_detach_root: cpu=4 rd_span=4-5 total_bw=52428
[ 57.496162] rq_attach_root: cpu=4 old_span=NULL new_span=0-3
[ 57.496165] __dl_add: cpus=5 tsk_bw=52428 total_bw=262140 span=0-4 type=DEF
[ 57.496168] __dl_server_attach_root: cpu=4 rd_span=0-4 total_bw=262140
[ 57.496171] CPU5 attaching NULL sched-domain.
[ 57.532952] span=0-4
[ 57.535143] rq_attach_root: cpu=5 old_span= new_span=0-4
[ 57.535147] __dl_add: cpus=5 tsk_bw=52428 total_bw=314568 span=0-5 type=DEF
[ 57.535149] __dl_server_attach_root: cpu=5 rd_span=0-5 total_bw=314568
[ 57.535211] CPU0 attaching sched-domain(s):
[ 57.558178] domain-0: span=0,3-4 level=MC
[ 57.562276] groups: 0:{ span=0 }, 3:{ span=3 }, 4:{ span=4 }
[ 57.568126] __dl_sub: cpus=5 tsk_bw=52428 total_bw=262140 span=0-5 type=DEF
[ 57.568129] __dl_server_detach_root: cpu=0 rd_span=0-5 total_bw=262140
[ 57.568136] rq_attach_root: cpu=0 old_span=NULL new_span=
[ 57.568139] __dl_add: cpus=1 tsk_bw=52428 total_bw=52428 span=0 type=DYN
[ 57.568142] __dl_server_attach_root: cpu=0 rd_span=0 total_bw=52428
[ 57.568145] CPU3 attaching sched-domain(s):
[ 57.604141] domain-0: span=0,3-4 level=MC
[ 57.608242] groups: 3:{ span=3 }, 4:{ span=4 }, 0:{ span=0 }
[ 57.614088] __dl_sub: cpus=4 tsk_bw=52428 total_bw=209712 span=1-5 type=DEF
[ 57.614091] __dl_server_detach_root: cpu=3 rd_span=1-5 total_bw=209712
[ 57.614098] rq_attach_root: cpu=3 old_span=NULL new_span=0
[ 57.614100] __dl_add: cpus=2 tsk_bw=52428 total_bw=104856 span=0,3 type=DYN
[ 57.614103] __dl_server_attach_root: cpu=3 rd_span=0,3 total_bw=104856
[ 57.614106] CPU4 attaching sched-domain(s):
[ 57.650710] domain-0: span=0,3-4 level=MC
[ 57.654812] groups: 4:{ span=4 }, 0:{ span=0 }, 3:{ span=3 }
[ 57.660656] __dl_sub: cpus=3 tsk_bw=52428 total_bw=157284 span=1-2,4-5 type=DEF
[ 57.660660] __dl_server_detach_root: cpu=4 rd_span=1-2,4-5 total_bw=157284
[ 57.660666] rq_attach_root: cpu=4 old_span=NULL new_span=0,3
[ 57.660669] __dl_add: cpus=3 tsk_bw=52428 total_bw=157284 span=0,3-4 type=DYN
[ 57.660671] __dl_server_attach_root: cpu=4 rd_span=0,3-4 total_bw=157284
[ 57.660675] root domain span: 0,3-4
[ 57.697801] default domain span: 1-2,5
[ 57.701560] rd 0,3-4: Checking EAS, CPUs do not have asymmetric capacities
[ 57.709917] psci: CPU5 killed (polled 0 ms)
[ 57.714734] dl_bw_manage: cpu=4 cap=2048 fair_server_bw=52428 total_bw=157284 dl_bw_cpus=3 type=DYN span=0,3-4
[ 57.714773] CPU0 attaching NULL sched-domain.
[ 57.729120] span=1-2,5
[ 57.731483] __dl_sub: cpus=2 tsk_bw=52428 total_bw=104856 span=0,3-4 type=DYN
[ 57.731488] __dl_server_detach_root: cpu=0 rd_span=0,3-4 total_bw=104856
[ 57.731496] rq_attach_root: cpu=0 old_span=NULL new_span=1-2,5
[ 57.731499] __dl_add: cpus=3 tsk_bw=52428 total_bw=209712 span=0-2,5 type=DEF
[ 57.731503] __dl_server_attach_root: cpu=0 rd_span=0-2,5 total_bw=209712
[ 57.731506] CPU3 attaching NULL sched-domain.
[ 57.769309] span=0-2,5
[ 57.771670] __dl_sub: cpus=1 tsk_bw=52428 total_bw=52428 span=3-4 type=DYN
[ 57.771673] __dl_server_detach_root: cpu=3 rd_span=3-4 total_bw=52428
[ 57.771680] rq_attach_root: cpu=3 old_span=NULL new_span=0-2,5
[ 57.771682] __dl_add: cpus=4 tsk_bw=52428 total_bw=262140 span=0-3,5 type=DEF
[ 57.771685] __dl_server_attach_root: cpu=3 rd_span=0-3,5 total_bw=262140
[ 57.771688] CPU4 attaching NULL sched-domain.
[ 57.808967] span=0-3,5
[ 57.811327] rq_attach_root: cpu=4 old_span= new_span=0-3,5
[ 57.811331] __dl_add: cpus=4 tsk_bw=52428 total_bw=314568 span=0-5 type=DEF
[ 57.811334] __dl_server_attach_root: cpu=4 rd_span=0-5 total_bw=314568
[ 57.811378] CPU0 attaching sched-domain(s):
[ 57.834511] domain-0: span=0,3 level=MC
[ 57.838437] groups: 0:{ span=0 }, 3:{ span=3 }
[ 57.843067] __dl_sub: cpus=4 tsk_bw=52428 total_bw=262140 span=0-5 type=DEF
[ 57.843070] __dl_server_detach_root: cpu=0 rd_span=0-5 total_bw=262140
[ 57.843075] rq_attach_root: cpu=0 old_span=NULL new_span=
[ 57.843078] __dl_add: cpus=1 tsk_bw=52428 total_bw=52428 span=0 type=DYN
[ 57.843080] __dl_server_attach_root: cpu=0 rd_span=0 total_bw=52428
[ 57.843083] CPU3 attaching sched-domain(s):
[ 57.879064] domain-0: span=0,3 level=MC
[ 57.882987] groups: 3:{ span=3 }, 0:{ span=0 }
[ 57.887613] __dl_sub: cpus=3 tsk_bw=52428 total_bw=209712 span=1-5 type=DEF
[ 57.887617] __dl_server_detach_root: cpu=3 rd_span=1-5 total_bw=209712
[ 57.887622] rq_attach_root: cpu=3 old_span=NULL new_span=0
[ 57.887625] __dl_add: cpus=2 tsk_bw=52428 total_bw=104856 span=0,3 type=DYN
[ 57.887628] __dl_server_attach_root: cpu=3 rd_span=0,3 total_bw=104856
[ 57.887632] root domain span: 0,3
[ 57.923352] default domain span: 1-2,4-5
[ 57.927282] rd 0,3: Checking EAS, CPUs do not have asymmetric capacities
[ 57.934554] psci: CPU4 killed (polled 0 ms)
[ 57.939539] dl_bw_manage: cpu=3 cap=1024 fair_server_bw=52428 total_bw=104856 dl_bw_cpus=2 type=DYN span=0,3
[ 57.939579] CPU0 attaching NULL sched-domain.
[ 57.953763] span=1-2,4-5
[ 57.956301] __dl_sub: cpus=1 tsk_bw=52428 total_bw=52428 span=0,3 type=DYN
[ 57.956305] __dl_server_detach_root: cpu=0 rd_span=0,3 total_bw=52428
[ 57.956313] rq_attach_root: cpu=0 old_span=NULL new_span=1-2,4-5
[ 57.956317] __dl_add: cpus=3 tsk_bw=52428 total_bw=262140 span=0-2,4-5 type=DEF
[ 57.956320] __dl_server_attach_root: cpu=0 rd_span=0-2,4-5 total_bw=262140
[ 57.956322] CPU3 attaching NULL sched-domain.
[ 57.994121] span=0-2,4-5
[ 57.996656] rq_attach_root: cpu=3 old_span= new_span=0-2,4-5
[ 57.996660] __dl_add: cpus=3 tsk_bw=52428 total_bw=314568 span=0-5 type=DEF
[ 57.996663] __dl_server_attach_root: cpu=3 rd_span=0-5 total_bw=314568
[ 57.996700] CPU0 attaching NULL sched-domain.
[ 58.020170] span=0-5
[ 58.022357] __dl_sub: cpus=3 tsk_bw=52428 total_bw=262140 span=0-5 type=DEF
[ 58.022361] __dl_server_detach_root: cpu=0 rd_span=0-5 total_bw=262140
[ 58.022367] rq_attach_root: cpu=0 old_span=NULL new_span=
[ 58.022370] __dl_add: cpus=1 tsk_bw=52428 total_bw=52428 span=0 type=DYN
[ 58.022372] __dl_server_attach_root: cpu=0 rd_span=0 total_bw=52428
[ 58.022375] root domain span: 0
[ 58.057313] default domain span: 1-5
[ 58.060900] rd 0: Checking EAS, CPUs do not have asymmetric capacities
[ 58.068835] psci: CPU3 killed (polled 0 ms)
[ 58.073751] dl_bw_manage: cpu=2 cap=1024 fair_server_bw=52428 total_bw=262140 dl_bw_cpus=2 type=DEF span=1-5
[ 58.073882] dl_clear_root_domain: span=0 type=DYN
[ 58.073895] __dl_add: cpus=1 tsk_bw=52428 total_bw=52428 span=0 type=DYN
[ 58.073909] rd 0: Checking EAS, CPUs do not have asymmetric capacities
[ 58.103900] psci: CPU2 killed (polled 0 ms)
[ 58.108365] dl_bw_manage: cpu=1 cap=0 fair_server_bw=52428 total_bw=262140 dl_bw_cpus=1 type=DEF span=1-5
[ 58.108466] Error taking CPU1 down: -16
[ 58.121881] Non-boot CPUs are not disabled
[ 58.126007] Enabling non-boot CPUs ...
[ 58.130263] Detected PIPT I-cache on CPU2
[ 58.134300] CPU features: SANITY CHECK: Unexpected variation in SYS_CTR_EL0. Boot CPU: 0x0000008444c004, CPU2: 0x0000009444c004
[ 58.145808] CPU features: SANITY CHECK: Unexpected variation in SYS_ID_AA64DFR0_EL1. Boot CPU: 0x00000010305106, CPU2: 0x00000010305116
[ 58.158044] CPU features: SANITY CHECK: Unexpected variation in SYS_ID_DFR0_EL1. Boot CPU: 0x00000003010066, CPU2: 0x00000003001066
[ 58.169980] CPU2: Booted secondary processor 0x0000000001 [0x4e0f0030]
[ 58.177584] dl_clear_root_domain: span=0 type=DYN
[ 58.177600] __dl_add: cpus=1 tsk_bw=52428 total_bw=52428 span=0 type=DYN
[ 58.177616] rd 0: Checking EAS, CPUs do not have asymmetric capacities
[ 58.195968] CPU2 is up
[ 58.198522] Detected PIPT I-cache on CPU3
[ 58.202566] CPU3: Booted secondary processor 0x0000000101 [0x411fd073]
[ 58.209359] CPU0 attaching NULL sched-domain.
[ 58.213728] span=1-5
[ 58.215920] __dl_sub: cpus=1 tsk_bw=52428 total_bw=0 span=0 type=DYN
[ 58.215924] __dl_server_detach_root: cpu=0 rd_span=0 total_bw=0
[ 58.215938] rq_attach_root: cpu=0 old_span= new_span=1-5
[ 58.215942] __dl_add: cpus=4 tsk_bw=52428 total_bw=314568 span=0-5 type=DEF
[ 58.215945] __dl_server_attach_root: cpu=0 rd_span=0-5 total_bw=314568
[ 58.215989] CPU0 attaching sched-domain(s):
[ 58.251212] domain-0: span=0,3 level=MC
[ 58.255140] groups: 0:{ span=0 cap=1023 }, 3:{ span=3 }
[ 58.260550] __dl_sub: cpus=4 tsk_bw=52428 total_bw=262140 span=0-5 type=DEF
[ 58.260553] __dl_server_detach_root: cpu=0 rd_span=0-5 total_bw=262140
[ 58.260559] rq_attach_root: cpu=0 old_span=NULL new_span=
[ 58.260562] __dl_add: cpus=1 tsk_bw=52428 total_bw=52428 span=0 type=DYN
[ 58.260565] __dl_server_attach_root: cpu=0 rd_span=0 total_bw=52428
[ 58.260568] CPU3 attaching sched-domain(s):
[ 58.296559] domain-0: span=0,3 level=MC
[ 58.300484] groups: 3:{ span=3 }, 0:{ span=0 cap=1023 }
[ 58.305893] __dl_sub: cpus=3 tsk_bw=52428 total_bw=209712 span=1-5 type=DEF
[ 58.305896] __dl_server_detach_root: cpu=3 rd_span=1-5 total_bw=209712
[ 58.305898] rq_attach_root: cpu=3 old_span=NULL new_span=0
[ 58.305901] __dl_add: cpus=2 tsk_bw=52428 total_bw=104856 span=0,3 type=DYN
[ 58.305903] __dl_server_attach_root: cpu=3 rd_span=0,3 total_bw=104856
[ 58.305906] root domain span: 0,3
[ 58.341652] default domain span: 1-2,4-5
[ 58.345584] rd 0,3: Checking EAS, CPUs do not have asymmetric capacities
[ 58.352381] CPU3 is up
[ 58.354918] Detected PIPT I-cache on CPU4
[ 58.358944] CPU4: Booted secondary processor 0x0000000102 [0x411fd073]
[ 58.365683] CPU0 attaching NULL sched-domain.
[ 58.370050] span=1-2,4-5
[ 58.372588] __dl_sub: cpus=2 tsk_bw=52428 total_bw=52428 span=0,3 type=DYN
[ 58.372591] __dl_server_detach_root: cpu=0 rd_span=0,3 total_bw=52428
[ 58.372600] rq_attach_root: cpu=0 old_span=NULL new_span=1-2,4-5
[ 58.372603] __dl_add: cpus=4 tsk_bw=52428 total_bw=262140 span=0-2,4-5 type=DEF
[ 58.372606] __dl_server_attach_root: cpu=0 rd_span=0-2,4-5 total_bw=262140
[ 58.372609] CPU3 attaching NULL sched-domain.
[ 58.410451] span=0-2,4-5
[ 58.412983] __dl_sub: cpus=1 tsk_bw=52428 total_bw=0 span=3 type=DYN
[ 58.412986] __dl_server_detach_root: cpu=3 rd_span=3 total_bw=0
[ 58.412994] rq_attach_root: cpu=3 old_span= new_span=0-2,4-5
[ 58.412996] __dl_add: cpus=5 tsk_bw=52428 total_bw=314568 span=0-5 type=DEF
[ 58.412999] __dl_server_attach_root: cpu=3 rd_span=0-5 total_bw=314568
[ 58.413050] CPU0 attaching sched-domain(s):
[ 58.448620] domain-0: span=0,3-4 level=MC
[ 58.452720] groups: 0:{ span=0 }, 3:{ span=3 }, 4:{ span=4 }
[ 58.458569] __dl_sub: cpus=5 tsk_bw=52428 total_bw=262140 span=0-5 type=DEF
[ 58.458573] __dl_server_detach_root: cpu=0 rd_span=0-5 total_bw=262140
[ 58.458579] rq_attach_root: cpu=0 old_span=NULL new_span=
[ 58.458582] __dl_add: cpus=1 tsk_bw=52428 total_bw=52428 span=0 type=DYN
[ 58.458584] __dl_server_attach_root: cpu=0 rd_span=0 total_bw=52428
[ 58.458588] CPU3 attaching sched-domain(s):
[ 58.494583] domain-0: span=0,3-4 level=MC
[ 58.498683] groups: 3:{ span=3 }, 4:{ span=4 }, 0:{ span=0 }
[ 58.504528] __dl_sub: cpus=4 tsk_bw=52428 total_bw=209712 span=1-5 type=DEF
[ 58.504532] __dl_server_detach_root: cpu=3 rd_span=1-5 total_bw=209712
[ 58.504537] rq_attach_root: cpu=3 old_span=NULL new_span=0
[ 58.504540] __dl_add: cpus=2 tsk_bw=52428 total_bw=104856 span=0,3 type=DYN
[ 58.504542] __dl_server_attach_root: cpu=3 rd_span=0,3 total_bw=104856
[ 58.504546] CPU4 attaching sched-domain(s):
[ 58.541150] domain-0: span=0,3-4 level=MC
[ 58.545250] groups: 4:{ span=4 }, 0:{ span=0 }, 3:{ span=3 }
[ 58.551098] __dl_sub: cpus=3 tsk_bw=52428 total_bw=157284 span=1-2,4-5 type=DEF
[ 58.551102] __dl_server_detach_root: cpu=4 rd_span=1-2,4-5 total_bw=157284
[ 58.551104] rq_attach_root: cpu=4 old_span=NULL new_span=0,3
[ 58.551107] __dl_add: cpus=3 tsk_bw=52428 total_bw=157284 span=0,3-4 type=DYN
[ 58.551110] __dl_server_attach_root: cpu=4 rd_span=0,3-4 total_bw=157284
[ 58.551114] root domain span: 0,3-4
[ 58.588247] default domain span: 1-2,5
[ 58.592005] rd 0,3-4: Checking EAS, CPUs do not have asymmetric capacities
[ 58.599032] CPU4 is up
[ 58.601554] Detected PIPT I-cache on CPU5
[ 58.605580] CPU5: Booted secondary processor 0x0000000103 [0x411fd073]
[ 58.612307] CPU0 attaching NULL sched-domain.
[ 58.616680] span=1-2,5
[ 58.619044] __dl_sub: cpus=3 tsk_bw=52428 total_bw=104856 span=0,3-4 type=DYN
[ 58.619048] __dl_server_detach_root: cpu=0 rd_span=0,3-4 total_bw=104856
[ 58.619055] rq_attach_root: cpu=0 old_span=NULL new_span=1-2,5
[ 58.619059] __dl_add: cpus=4 tsk_bw=52428 total_bw=209712 span=0-2,5 type=DEF
[ 58.619062] __dl_server_attach_root: cpu=0 rd_span=0-2,5 total_bw=209712
[ 58.619064] CPU3 attaching NULL sched-domain.
[ 58.656885] span=0-2,5
[ 58.659250] __dl_sub: cpus=2 tsk_bw=52428 total_bw=52428 span=3-4 type=DYN
[ 58.659253] __dl_server_detach_root: cpu=3 rd_span=3-4 total_bw=52428
[ 58.659259] rq_attach_root: cpu=3 old_span=NULL new_span=0-2,5
[ 58.659262] __dl_add: cpus=5 tsk_bw=52428 total_bw=262140 span=0-3,5 type=DEF
[ 58.659264] __dl_server_attach_root: cpu=3 rd_span=0-3,5 total_bw=262140
[ 58.659267] CPU4 attaching NULL sched-domain.
[ 58.696560] span=0-3,5
[ 58.698923] __dl_sub: cpus=1 tsk_bw=52428 total_bw=0 span=4 type=DYN
[ 58.698926] __dl_server_detach_root: cpu=4 rd_span=4 total_bw=0
[ 58.698934] rq_attach_root: cpu=4 old_span= new_span=0-3,5
[ 58.698937] __dl_add: cpus=6 tsk_bw=52428 total_bw=314568 span=0-5 type=DEF
[ 58.698940] __dl_server_attach_root: cpu=4 rd_span=0-5 total_bw=314568
[ 58.698995] CPU0 attaching sched-domain(s):
[ 58.734390] domain-0: span=0,3-5 level=MC
[ 58.738489] groups: 0:{ span=0 }, 3:{ span=3 }, 4:{ span=4 }, 5:{ span=5 }
[ 58.745557] __dl_sub: cpus=6 tsk_bw=52428 total_bw=262140 span=0-5 type=DEF
[ 58.745560] __dl_server_detach_root: cpu=0 rd_span=0-5 total_bw=262140
[ 58.745566] rq_attach_root: cpu=0 old_span=NULL new_span=
[ 58.745568] __dl_add: cpus=1 tsk_bw=52428 total_bw=52428 span=0 type=DYN
[ 58.745571] __dl_server_attach_root: cpu=0 rd_span=0 total_bw=52428
[ 58.745575] CPU3 attaching sched-domain(s):
[ 58.781573] domain-0: span=0,3-5 level=MC
[ 58.785670] groups: 3:{ span=3 }, 4:{ span=4 }, 5:{ span=5 }, 0:{ span=0 }
[ 58.792737] __dl_sub: cpus=5 tsk_bw=52428 total_bw=209712 span=1-5 type=DEF
[ 58.792741] __dl_server_detach_root: cpu=3 rd_span=1-5 total_bw=209712
[ 58.792747] rq_attach_root: cpu=3 old_span=NULL new_span=0
[ 58.792750] __dl_add: cpus=2 tsk_bw=52428 total_bw=104856 span=0,3 type=DYN
[ 58.792752] __dl_server_attach_root: cpu=3 rd_span=0,3 total_bw=104856
[ 58.792755] CPU4 attaching sched-domain(s):
[ 58.829355] domain-0: span=0,3-5 level=MC
[ 58.833452] groups: 4:{ span=4 }, 5:{ span=5 }, 0:{ span=0 }, 3:{ span=3 }
[ 58.840519] __dl_sub: cpus=4 tsk_bw=52428 total_bw=157284 span=1-2,4-5 type=DEF
[ 58.840523] __dl_server_detach_root: cpu=4 rd_span=1-2,4-5 total_bw=157284
[ 58.840528] rq_attach_root: cpu=4 old_span=NULL new_span=0,3
[ 58.840531] __dl_add: cpus=3 tsk_bw=52428 total_bw=157284 span=0,3-4 type=DYN
[ 58.840534] __dl_server_attach_root: cpu=4 rd_span=0,3-4 total_bw=157284
[ 58.840537] CPU5 attaching sched-domain(s):
[ 58.878360] domain-0: span=0,3-5 level=MC
[ 58.882456] groups: 5:{ span=5 }, 0:{ span=0 }, 3:{ span=3 }, 4:{ span=4 }
[ 58.889520] __dl_sub: cpus=3 tsk_bw=52428 total_bw=104856 span=1-2,5 type=DEF
[ 58.889524] __dl_server_detach_root: cpu=5 rd_span=1-2,5 total_bw=104856
[ 58.889527] rq_attach_root: cpu=5 old_span=NULL new_span=0,3-4
[ 58.889530] __dl_add: cpus=4 tsk_bw=52428 total_bw=209712 span=0,3-5 type=DYN
[ 58.889532] __dl_server_attach_root: cpu=5 rd_span=0,3-5 total_bw=209712
[ 58.889536] root domain span: 0,3-5
[ 58.926504] default domain span: 1-2
[ 58.930083] rd 0,3-5: Checking EAS, CPUs do not have asymmetric capacities
[ 58.937155] dl_clear_root_domain: span=0,3-5 type=DYN
[ 58.937158] __dl_add: cpus=4 tsk_bw=52428 total_bw=52428 span=0,3-5 type=DYN
[ 58.937161] __dl_add: cpus=4 tsk_bw=52428 total_bw=104856 span=0,3-5 type=DYN
[ 58.937164] __dl_add: cpus=4 tsk_bw=52428 total_bw=157284 span=0,3-5 type=DYN
[ 58.937167] __dl_add: cpus=4 tsk_bw=52428 total_bw=209712 span=0,3-5 type=DYN
[ 58.937170] rd 0,3-5: Checking EAS, CPUs do not have asymmetric capacities
[ 58.977514] dl_clear_root_domain: span=1-2 type=DEF
[ 58.977517] __dl_add: cpus=2 tsk_bw=52428 total_bw=52428 span=1-2 type=DEF
[ 58.977520] __dl_add: cpus=2 tsk_bw=52428 total_bw=104856 span=1-2 type=DEF
[ 58.977534] CPU5 is up
[ 59.005875] dwc-eth-dwmac 2490000.ethernet eth0: configuring for phy/rgmii link mode
[ 59.013772] dwmac4: Master AXI performs any burst length
[ 59.019112] dwc-eth-dwmac 2490000.ethernet eth0: No Safety Features support found
[ 59.026621] dwc-eth-dwmac 2490000.ethernet eth0: IEEE 1588-2008 Advanced Timestamp supported
[ 59.035356] dwc-eth-dwmac 2490000.ethernet eth0: Link is Up - 1Gbps/Full - flow control rx/tx
[ 59.049449] usb-conn-gpio 3520000.padctl:ports:usb2-0:connector: repeated role: device
[ 59.052430] tegra-xusb 3530000.usb: Firmware timestamp: 2020-07-06 13:39:28 UTC
[ 59.087095] OOM killer enabled.
[ 59.090240] Restarting tasks ... done.
[ 59.095664] VDDIO_SDMMC3_AP: voltage operation not allowed
[ 59.101194] random: crng reseeded on system resumption
[ 59.106418] PM: suspend exit
[ 59.153379] VDDIO_SDMMC3_AP: voltage operation not allowed
[ 59.214971] VDDIO_SDMMC3_AP: voltage operation not allowed
[ 59.284141] VDDIO_SDMMC3_AP: voltage operation not allowed