root@tda4vm-sk:~# [ 5894.898990] Unable to handle kernel NULL pointer dereferen0
[ 5894.907770] Mem abort info:
[ 5894.907940] Unable to handle kernel paging request at virtual address ffb8000
[ 5894.910552] ESR = 0x96000046
[ 5894.918446] Adjusting arch_sys_counter more than 11% (651145911 vs 93113548)
[ 5894.921484] EC = 0x25: DABT (current EL), IL = 32 bits
[ 5894.928527] Unable to handle kernel paging request at virtual address ffd2004
[ 5894.933800] SET = 0, FnV = 0
[ 5894.941691] Mem abort info:
...
[ 5894.984251] Hardware name: Texas Instruments J721E SK (DT)
[ 5894.984254] pstate: 80000085 (Nzcv daIf -PAN -UAO -TCO BTYPE=--)
[ 5894.984265] pc : _raw_write_lock_irqsave+0x168/0x318
[ 5894.984270] lr : try_to_wake_up+0x5c/0x4e0
[ 5894.984271] sp : ffff8000113afdd0
[ 5894.984273] x29: ffff8000113afdd0 x28: ffff8000100d8ad0
[ 5894.984277] x27: ffff00087fa88300 x26: 0000000000000006
...
[ 5894.984319] x1 : 0000000000000000 x0 : 0000000000010003
[ 5894.984323] Call trace:
...
[ 5894.984397] el1_sync_handler+0xac/0xc8
[ 5894.984399] el1_sync+0x88/0x10
[ 5894.984401] 08ff00800v10f826b8
[ 5894.984406] Code: 451806018d5334611 526b0a90 f8800871 f8850fc60)
[ 5894.984413] ---[ end trace 2f5eabcaa9b203ad ]---
[ 5894.984416] Kernel panic - not syncing: Oops: Fatal exception in interrupt
[ 5894.984419] SMP: stopping secondary CPUs
[ 5896.056422] SMP: failed to stop secondary CPUs 0-1
[ 5896.056429] Kernel Offset: disabled
[ 5896.056431] CPU features: 0x0040022,20006008
[ 5896.056433] Memory Limit: none
[ 5896.481800] ---[ end Kernel panic - not syncing: Oops: Fatal exception in in-