------------[ cut here ]------------
WARNING: CPU: 0 PID: 6504 at io_uring/io_uring.c:2980 io_ring_exit_work+0x3fc/0x10f0 io_uring/io_uring.c:2980
Modules linked in:
CPU: 0 UID: 0 PID: 6504 Comm: kworker/u8:19 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+0x3fc/0x10f0 io_uring/io_uring.c:2980
Code: 0f 85 0a 0b 00 00 48 8b 05 21 8f 48 09 4c 8b 74 24 68 31 ff 49 29 c6 4c 89 f6 e8 ff 15 e3 fc 4d 85 f6 79 12 e8 85 1a e3 fc 90 <0f> 0b 90 48 c7 44 24 60 70 17 00 00 e8 73 1a e3 fc 48 8b 74 24 60
RSP: 0018:ffffc9000c117a90 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88807a8526c8 RCX: ffffffff84d882f1
RDX: ffff88802ba98000 RSI: ffffffff84d882fb RDI: 0000000000000007
RBP: ffffc9000c117c50 R08: 0000000000000007 R09: 0000000000000000
R10: fffffffffffffffa R11: 0000000000000000 R12: ffff88807a852000
R13: dffffc0000000000 R14: fffffffffffffffa R15: ffff88807a852040
FS:  0000000000000000(0000) GS:ffff8881246b2000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f754f5156c0 CR3: 0000000035658000 CR4: 00000000003526f0
DR0: 0000000000000008 DR1: 0000000000000002 DR2: 0000000000000081
DR3: ffffffffefffff14 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 process_one_work+0x9cc/0x1b70 kernel/workqueue.c:3236
 process_scheduled_works kernel/workqueue.c:3319 [inline]
 worker_thread+0x6c8/0xf10 kernel/workqueue.c:3400
 kthread+0x3c2/0x780 kernel/kthread.c:463
 ret_from_fork+0x56a/0x730 arch/x86/kernel/process.c:148
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>