RBP: 0000000000000009 R08: 0000000000000000 R09: 00007f4a6b5921ca
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff0dad1340
R13: 00007f4a6b5921ca R14: 000055555beda4e8 R15: 00007fff0dad2410
 </TASK>
---[ end trace c1cb032bf39156ad ]---
==================================================================
BUG: KASAN: null-ptr-deref in instrument_atomic_read_write include/linux/instrumented.h:101 [inline]
BUG: KASAN: null-ptr-deref in atomic_inc_return include/linux/atomic/atomic-instrumented.h:188 [inline]
BUG: KASAN: null-ptr-deref in ihold+0x20/0x60 fs/inode.c:454
Write of size 4 at addr 0000000000000170 by task syz-executor/645

CPU: 1 PID: 645 Comm: syz-executor Tainted: G        W         syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026