Hi,
The following is the crash record of xavier-32G whose version is 32.4.2.Also, 4.5 kernel is tested.Do you have any idea?
[ 172.961083] INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 172.961227] 0-…: (3 GPs behind) idle=9af/2/0 softirq=3058/3058 fqs=2578
[ 172.961353] (detected by 4, t=5252 jiffies, g=4832, c=4831, q=2257)
[ 176.589087] NMI watchdog: BUG: soft lockup - CPU#0 stuck for 22s! [swapper/0:0]
[ 176.589521] Kernel panic - not syncing: softlockup: hung tasks
[ 176.589619] CPU: 0 PID: 0 Comm: swapper/0 Tainted: G L 4.9.140-tegra #92
[ 176.589744] Hardware name: Jetson-AGX (DT)
[ 176.589813] Call trace:
[ 176.589864] [] dump_backtrace+0x0/0x198
[ 176.589973] [] show_stack+0x24/0x30
[ 176.590078] [] dump_stack+0x98/0xc0
[ 176.590182] [] panic+0x11c/0x298
[ 176.590281] [] watchdog_unpark_threads+0x0/0x98
[ 176.590383] [] __hrtimer_run_queues+0xd8/0x360
[ 176.590491] [] hrtimer_interrupt+0xa8/0x1e0
[ 176.590583] [] arch_timer_handler_phys+0x38/0x58
[ 176.590690] [] handle_percpu_devid_irq+0x90/0x2b0
[ 176.591098] [] generic_handle_irq+0x34/0x50
[ 176.591534] [] __handle_domain_irq+0x68/0xc0
[ 176.592001] [] gic_handle_irq+0x5c/0xb0
[ 176.593675] [] el1_irq+0xe8/0x18c
[ 176.598584] [] sdhci_tasklet_finish+0x108/0x190
[ 176.604466] [] tasklet_action+0x70/0x108
[ 176.610036] [] __do_softirq+0x13c/0x3b0
[ 176.615375] [] irq_exit+0xd0/0x118
[ 176.620186] [] __handle_domain_irq+0x6c/0xc0
[ 176.626224] [] gic_handle_irq+0x5c/0xb0
[ 176.631735] [] el1_irq+0xe8/0x18c
[ 176.636651] [] cpuidle_enter_state+0xb8/0x380
[ 176.642684] [] cpuidle_enter+0x34/0x48
[ 176.648199] [] call_cpuidle+0x44/0x70
[ 176.653443] [] cpu_startup_entry+0x1b0/0x200
[ 176.659303] [] rest_init+0x84/0x90
[ 176.664203] [] start_kernel+0x370/0x384
[ 176.669624] [] __primary_switched+0x80/0x94
[ 176.675233] SMP: stopping secondary CPUs
[ 176.679175] Kernel Offset: disabled
[ 176.682747] Memory Limit: none
[ 176.685914] trusty-log panic notifier - trusty version Built: 22:43:40 Dec 9 2019 [ 176.699235] Rebooting in 5 seconds…
����Shutdown state requested 1
Best regards
What is your purpose to kernel from different jetpack together? There is no guarantee for such case.
I don’t use different jetpack together. When testing 32.4.2, use the kernel and filesystem of 32.4.2. When testing 4.5,use the kernel and filesystem of 4.5.
By the way, The phenomenon of two verison is the same.
Ok, Then can you follow this post and share necessary information?
https://forums.developer.nvidia.com/t/debug-tips-when-you-hit-any-kind-of-system-issue/177457/2
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