------------[ cut here ]------------ kernel BUG at fs/notify/dnotify/dnotify.c:136! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 1 PID: 4413 Comm: kworker/u4:6 Not tainted 6.1.148-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 Workqueue: events_unbound fsnotify_mark_destroy_workfn pstate: 82400005 (Nzcv daif +PAN -UAO +TCO -DIT -SSBS BTYPE=--) pc : dnotify_free_mark+0x68/0x6c fs/notify/dnotify/dnotify.c:136 lr : dnotify_free_mark+0x68/0x6c fs/notify/dnotify/dnotify.c:136 sp : ffff800021437a80 x29: ffff800021437a80 x28: ffff0000c0038000 x27: ffff0000c36430d8 x26: 1fffe0003ff57c02 x25: ffff0000c36430d8 x24: ffff800021437ac0 x23: 1ffff00004286f54 x22: dfff800000000000 x21: ffff800011b75b68 x20: ffff0001ffabe080 x19: ffff0001ffabe000 x18: ffff800011aabce0 x17: 1fffe00033eddf7e x16: ffff8000082d2370 x15: ffff8000150ad000 x14: 0000000000000100 x13: 1ffff00002a160b1 x12: 0000000000ff0100 x11: ff00800008aa0548 x10: 0000000000000000 x9 : ffff800008aa0548 x8 : ffff0000d3b03780 x7 : 0000000000000000 x6 : 000000000000003f x5 : 0000000000000040 x4 : ffffffffffffffe0 x3 : 0000000000000000 x2 : ffff0001ffabe010 x1 : ffff800011aad7e0 x0 : ffff0001ffabe000 Call trace: dnotify_free_mark+0x68/0x6c fs/notify/dnotify/dnotify.c:136 fsnotify_final_mark_destroy fs/notify/mark.c:304 [inline] fsnotify_mark_destroy_workfn+0x21c/0x2b0 fs/notify/mark.c:928 process_one_work+0x7f4/0x13a8 kernel/workqueue.c:2292 worker_thread+0x8c8/0xfbc kernel/workqueue.c:2439 kthread+0x250/0x2d8 kernel/kthread.c:376 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:849 Code: a8c27bfd d50323bf d65f03c0 97e80580 (d4210000) ---[ end trace 0000000000000000 ]---