------------[ cut here ]------------
WARNING: CPU: 0 PID: 5541 at io_uring/io_uring.c:2890 io_ring_exit_work+0x314/0x704 io_uring/io_uring.c:2890
Modules linked in:
CPU: 0 PID: 5541 Comm: kworker/u4:12 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
Workqueue: events_unbound io_ring_exit_work
RIP: 0010:io_ring_exit_work+0x314/0x704 io_uring/io_uring.c:2890
Code: 71 f7 48 8b 7c 24 38 48 8b 74 24 18 e8 b9 11 11 00 48 85 c0 4c 8b 7c 24 10 75 3f e8 ea 4f 71 f7 e9 09 fe ff ff e8 e0 4f 71 f7 <0f> 0b b8 70 17 00 00 48 89 44 24 18 eb ca 48 8b 4c 24 08 80 e1 07
RSP: 0018:ffffc90004bffac0 EFLAGS: 00010293
RAX: ffffffff8a0f8680 RBX: 0000000100004540 RCX: ffff88802bc01dc0
RDX: 0000000000000000 RSI: fffffffffffffec5 RDI: 0000000000000000
RBP: ffffc90004bffc30 R08: dffffc0000000000 R09: fffff5200097ff49
R10: fffff5200097ff49 R11: 1ffff9200097ff48 R12: dffffc0000000000
R13: 1ffff11004e93c4c R14: ffff88802749e260 R15: 000000010000467b
FS:  0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b34819ff8 CR3: 0000000018356000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 process_one_work+0x898/0x1160 kernel/workqueue.c:2292
 worker_thread+0xaa2/0x1250 kernel/workqueue.c:2439
 kthread+0x29d/0x330 kernel/kthread.c:376
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295
 </TASK>