Kernel panic - not syncing: Oops: Fatal exception

[rapidproto]

Hi,

We are seeing this seemingly random booting problem that introduces a 10 minute delay in booting Xavier NX with L4T 5.2. Here is a snippet of the logfile, can anyone suggest a likely cause for the kernel panic from the logfile

[14:02:07:894] [ 39.308572] Call trace:␍␊
[14:02:07:937] [ 39.311025] netif_carrier_off+0x1c/0x90␍␊
[14:02:07:937] [ 39.314805] phy_link_change+0x6c/0x70␍␊
[14:02:07:937] [ 39.318723] phy_state_machine+0x184/0x220␍␊
[14:02:07:937] [ 39.322775] process_one_work+0x1c4/0x4a0␍␊
[14:02:07:937] [ 39.326774] worker_thread+0x54/0x430␍␊
[14:02:07:937] [ 39.330448] kthread+0x148/0x170␍␊
[14:02:07:937] [ 39.333708] ret_from_fork+0x10/0x24␍␊
[14:02:07:937] [ 39.337191] Code: aa0003f3 d50320ff aa1e03e0 97c1f1a5 (f9402260) ␍␊
[14:02:07:937] [ 39.343060] —[ end trace a49c4f930fc39359 ]—␍␊
[14:02:07:937] [ 39.347602] Kernel panic - not syncing: Oops: Fatal exception␍␊
[14:02:07:974] [ 39.353473] Kernel Offset: 0x410528400000 from 0xffff800010000000␍␊
[14:02:07:974] [ 39.359325] PHYS_OFFSET: 0xffffb82540000000␍␊
[14:02:07:974] [ 39.363609] CPU features: 0x8240002,03802a30␍␊
[14:02:07:974] [ 39.367895] Memory Limit: none␍␊
[14:02:07:974] [ 39.371050] —[ end Kernel panic - not syncing: Oops: Fatal exception ]—␍␊
[14:12:07:535]

regards, rapidproto

[DaveYYY]

Hi, can this issue be reproduced on a Xavier NX Developer Kit?
If so, please provide the step so we can help look into it.
Also kind of not sure what do you mean with “L4T 5.2”, or do you mean JetPack? Maybe you should check the system version.