------------[ cut here ]------------ kernel BUG at fs/notify/dnotify/dnotify.c:136! Internal error: Oops - BUG: 00000000f2000800 [#1] PREEMPT SMP Modules linked in: CPU: 0 PID: 11 Comm: kworker/u4:1 Not tainted 6.1.127-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 Workqueue: events_unbound fsnotify_mark_destroy_workfn pstate: 80400005 (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 : ffff80001d207a80 x29: ffff80001d207a80 x28: ffff0000c0038000 x27: ffff80001d207ac0 x26: 1fffe0001e92e61b x25: ffff80001d207ac0 x24: 1ffff00003a40f54 x23: dfff800000000000 x22: ffff800012555de8 x21: ffff0000c4c0c000 x20: ffff0000f4973148 x19: ffff0000f49730c8 x18: ffff80001d207400 x17: ffff800018b7d000 x16: ffff80000830159c x15: ffff80001865df80 x14: 00000000f020c563 x13: dfff800000000000 x12: 0000000000000003 x11: 0000000000ff0100 x10: 0000000000000000 x9 : ffff800008b5ade0 x8 : ffff0000c09ab780 x7 : 0000000000000000 x6 : 0000000000000000 x5 : ffff800018e84ac8 x4 : 0000000000000008 x3 : 0000000000000000 x2 : ffff0000f49730d8 x1 : ffff80001248c5a0 x0 : ffff0000f49730c8 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+0x268/0x2ec fs/notify/mark.c:928 process_one_work+0x7ac/0x1404 kernel/workqueue.c:2292 worker_thread+0x8e4/0xfec kernel/workqueue.c:2439 kthread+0x250/0x2d8 kernel/kthread.c:376 ret_from_fork+0x10/0x20 arch/arm64/kernel/entry.S:864 Code: a8c27bfd d50323bf d65f03c0 97e660b0 (d4210000) ---[ end trace 0000000000000000 ]---