------------[ cut here ]------------
kernel BUG at fs/notify/dnotify/dnotify.c:135!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
CPU: 0 PID: 2424 Comm: kworker/u4:7 Not tainted 6.8.0-rc6-syzkaller-00120-g87adedeba51a #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/25/2024
Workqueue: events_unbound fsnotify_mark_destroy_workfn
RIP: 0010:dnotify_free_mark+0x58/0x60 fs/notify/dnotify/dnotify.c:135
Code: 89 df e8 5b ea da ff 48 83 3b 00 75 17 e8 30 1a 7c ff 48 8b 3d b1 93 95 0b 4c 89 f6 5b 41 5e e9 de 96 cf ff e8 19 1a 7c ff 90 <0f> 0b 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc90009c17b28 EFLAGS: 00010293
RAX: ffffffff82175237 RBX: ffff88802cbbf080 RCX: ffff888029591dc0
RDX: 0000000000000000 RSI: ffffffff8baab660 RDI: ffff88802cbbf000
RBP: ffffc90009c17bf0 R08: ffffffff92c584df R09: 1ffffffff258b09b
R10: dffffc0000000000 R11: ffffffff821751e0 R12: ffff888017b69000
R13: ffffc90009c17b80 R14: ffff88802cbbf000 R15: ffff88802cbbf000
FS:  0000000000000000(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9e91494001 CR3: 000000007e254000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 fsnotify_final_mark_destroy fs/notify/mark.c:278 [inline]
 fsnotify_mark_destroy_workfn+0x2cf/0x350 fs/notify/mark.c:866
 process_one_work kernel/workqueue.c:2633 [inline]
 process_scheduled_works+0x913/0x1420 kernel/workqueue.c:2706
 worker_thread+0xa5f/0x1000 kernel/workqueue.c:2787
 kthread+0x2ef/0x390 kernel/kthread.c:388
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1b/0x30 arch/x86/entry/entry_64.S:243
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:dnotify_free_mark+0x58/0x60 fs/notify/dnotify/dnotify.c:135
Code: 89 df e8 5b ea da ff 48 83 3b 00 75 17 e8 30 1a 7c ff 48 8b 3d b1 93 95 0b 4c 89 f6 5b 41 5e e9 de 96 cf ff e8 19 1a 7c ff 90 <0f> 0b 66 0f 1f 44 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffc90009c17b28 EFLAGS: 00010293
RAX: ffffffff82175237 RBX: ffff88802cbbf080 RCX: ffff888029591dc0
RDX: 0000000000000000 RSI: ffffffff8baab660 RDI: ffff88802cbbf000
RBP: ffffc90009c17bf0 R08: ffffffff92c584df R09: 1ffffffff258b09b
R10: dffffc0000000000 R11: ffffffff821751e0 R12: ffff888017b69000
R13: ffffc90009c17b80 R14: ffff88802cbbf000 R15: ffff88802cbbf000
FS:  0000000000000000(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9e923ff000 CR3: 000000001ebfe000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400