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kernel BUG at fs/notify/dnotify/dnotify.c:135!
invalid opcode: 0000 [#1] PREEMPT SMP KASAN PTI
CPU: 1 PID: 1047 Comm: kworker/u8:6 Not tainted 6.9.0-rc4-syzkaller-00274-g3b68086599f8 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024
Workqueue: events_unbound fsnotify_mark_destroy_workfn
RIP: 0010:dnotify_free_mark+0x58/0x60 fs/notify/dnotify/dnotify.c:135
Code: 89 df e8 ab c3 da ff 48 83 3b 00 75 17 e8 40 b2 79 ff 48 8b 3d a9 57 b7 0b 4c 89 f6 5b 41 5e e9 ee 52 cf ff e8 29 b2 79 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:ffffc900041f7ae8 EFLAGS: 00010293
RAX: ffffffff821c4e47 RBX: ffff88802446a080 RCX: ffff888021fc9e00
RDX: 0000000000000000 RSI: ffffffff8bcab8a0 RDI: ffff88802446a000
RBP: ffffc900041f7bb0 R08: ffffffff92efb5bf R09: 1ffffffff25df6b7
R10: dffffc0000000000 R11: ffffffff821c4df0 R12: ffff888017ff9800
R13: ffffc900041f7b40 R14: ffff88802446a000 R15: ffff88802446a000
FS:  0000000000000000(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f67dc0024d0 CR3: 000000007e43a000 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:3254 [inline]
 process_scheduled_works+0xa10/0x17c0 kernel/workqueue.c:3335
 worker_thread+0x86d/0xd70 kernel/workqueue.c:3416
 kthread+0x2f0/0x390 kernel/kthread.c:388
 ret_from_fork+0x4b/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:244
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:dnotify_free_mark+0x58/0x60 fs/notify/dnotify/dnotify.c:135
Code: 89 df e8 ab c3 da ff 48 83 3b 00 75 17 e8 40 b2 79 ff 48 8b 3d a9 57 b7 0b 4c 89 f6 5b 41 5e e9 ee 52 cf ff e8 29 b2 79 ff 90 <0f> 
----------------
Code disassembly (best guess):
   0:	89 df                	mov    %ebx,%edi
   2:	e8 ab c3 da ff       	call   0xffdac3b2
   7:	48 83 3b 00          	cmpq   $0x0,(%rbx)
   b:	75 17                	jne    0x24
   d:	e8 40 b2 79 ff       	call   0xff79b252
  12:	48 8b 3d a9 57 b7 0b 	mov    0xbb757a9(%rip),%rdi        # 0xbb757c2
  19:	4c 89 f6             	mov    %r14,%rsi
  1c:	5b                   	pop    %rbx
  1d:	41 5e                	pop    %r14
  1f:	e9 ee 52 cf ff       	jmp    0xffcf5312
  24:	e8 29 b2 79 ff       	call   0xff79b252
  29:	90                   	nop
* 2a:	0f                   	.byte 0xf <-- trapping instruction