------------[ cut here ]------------
WARNING: io_uring/io_uring.c:3049 at io_ring_exit_work+0x4ed/0x930 io_uring/io_uring.c:3049, CPU#0: kworker/u8:5/999
Modules linked in:
CPU: 0 UID: 0 PID: 999 Comm: kworker/u8:5 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025
Workqueue: iou_exit io_ring_exit_work
RIP: 0010:io_ring_exit_work+0x4ed/0x930 io_uring/io_uring.c:3049
Code: c6 05 0c 65 81 0e 01 48 c7 c7 00 bf 02 8c be 24 00 00 00 48 c7 c2 a0 be 02 8c e8 ee ae 72 00 e9 7b fe ff ff e8 64 dd 94 00 90 <0f> 0b 90 b8 70 17 00 00 48 89 44 24 38 e9 5f ff ff ff 89 d9 80 e1
RSP: 0018:ffffc90003b1f8c0 EFLAGS: 00010293
RAX: ffffffff812b73dc RBX: 0000000100005746 RCX: ffff8880261d9e40
RDX: 0000000000000000 RSI: fffffffffffffff9 RDI: 0000000000000000
RBP: ffffc90003b1fa50 R08: ffffc90003b1f847 R09: 1ffff92000763f08
R10: dffffc0000000000 R11: fffff52000763f09 R12: 000000010000573f
R13: ffff888024706310 R14: ffff888024706480 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff888125a0a000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b33211ff8 CR3: 000000000e138000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 process_one_work kernel/workqueue.c:3263 [inline]
 process_scheduled_works+0xae1/0x17b0 kernel/workqueue.c:3346
 worker_thread+0x8a0/0xda0 kernel/workqueue.c:3427
 kthread+0x711/0x8a0 kernel/kthread.c:463
 ret_from_fork+0x4bc/0x870 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>