------------[ cut here ]------------
kernel BUG at fs/notify/dnotify/dnotify.c:136!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN
CPU: 0 PID: 5236 Comm: kworker/u4:7 Not tainted 6.3.0-rc7-syzkaller-00152-g2af3e53a4dc0 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/30/2023
Workqueue: events_unbound fsnotify_mark_destroy_workfn
RIP: 0010:dnotify_free_mark+0x57/0x60 fs/notify/dnotify/dnotify.c:136
Code: 48 89 df e8 4b 9c dd ff 48 83 3b 00 75 17 e8 a0 d5 87 ff 48 8b 3d 29 d8 50 0c 4c 89 f6 5b 41 5e e9 5e c6 dc ff e8 89 d5 87 ff <0f> 0b 0f 1f 80 00 00 00 00 f3 0f 1e fa 55 41 57 41 56 41 55 41 54
RSP: 0018:ffffc90004b2fb88 EFLAGS: 00010293
RAX: ffffffff8202a407 RBX: ffff88802c1f5d00 RCX: ffff888028601d40
RDX: 0000000000000000 RSI: ffffffff8aea7da0 RDI: ffff88802c1f5c80
RBP: ffffc90004b2fc50 R08: dffffc0000000000 R09: fffffbfff205b850
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881400e8800
R13: ffffc90004b2fbe0 R14: ffff88802c1f5c80 R15: ffff88802c1f5c80
FS:  0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffdb90b1c88 CR3: 000000002f533000 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+0x2cb/0x340 fs/notify/mark.c:902
 process_one_work+0x8a0/0x10e0 kernel/workqueue.c:2390
 worker_thread+0xa63/0x1210 kernel/workqueue.c:2537
 kthread+0x270/0x300 kernel/kthread.c:376
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:dnotify_free_mark+0x57/0x60 fs/notify/dnotify/dnotify.c:136
Code: 48 89 df e8 4b 9c dd ff 48 83 3b 00 75 17 e8 a0 d5 87 ff 48 8b 3d 29 d8 50 0c 4c 89 f6 5b 41 5e e9 5e c6 dc ff e8 89 d5 87 ff <0f> 0b 0f 1f 80 00 00 00 00 f3 0f 1e fa 55 41 57 41 56 41 55 41 54
RSP: 0018:ffffc90004b2fb88 EFLAGS: 00010293
RAX: ffffffff8202a407 RBX: ffff88802c1f5d00 RCX: ffff888028601d40
RDX: 0000000000000000 RSI: ffffffff8aea7da0 RDI: ffff88802c1f5c80
RBP: ffffc90004b2fc50 R08: dffffc0000000000 R09: fffffbfff205b850
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff8881400e8800
R13: ffffc90004b2fbe0 R14: ffff88802c1f5c80 R15: ffff88802c1f5c80
FS:  0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f4cbfd86058 CR3: 000000001dc29000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400