syzbot

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WARNING: CPU: 0 PID: 3505 at io_uring/io_uring.c:3214 io_ring_exit_work+0x3c9/0x820 io_uring/io_uring.c:3214
Modules linked in:
CPU: 0 PID: 3505 Comm: kworker/u4:11 Not tainted syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
Workqueue: iou_exit io_ring_exit_work
RIP: 0010:io_ring_exit_work+0x3c9/0x820 io_uring/io_uring.c:3214
Code: e8 5c 89 0b f7 48 89 df 48 c7 c6 a0 7c 7b 8a 4c 8b 24 24 4c 89 e2 b9 01 00 00 00 e8 81 c2 a9 f9 e9 64 ff ff ff e8 37 89 0b f7 <0f> 0b b8 70 17 00 00 48 89 44 24 08 eb a6 89 d9 80 e1 07 80 c1 03
RSP: 0018:ffffc9000cfa7a40 EFLAGS: 00010293
RAX: ffffffff8a7b89e9 RBX: 00000001000094de RCX: ffff88802df03c00
RDX: 0000000000000000 RSI: fffffffffffffffd RDI: 0000000000000000
RBP: ffffc9000cfa7bb0 R08: ffffc9000cfa79c7 R09: 1ffff920019f4f38
R10: dffffc0000000000 R11: fffff520019f4f39 R12: 00000001000094db
R13: ffff888078010288 R14: ffff888078010510 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f837f01b000 CR3: 000000004a8aa000 CR4: 00000000003506f0
Call Trace:
 <TASK>
 process_one_work kernel/workqueue.c:2634 [inline]
 process_scheduled_works+0xa5d/0x15d0 kernel/workqueue.c:2711
 worker_thread+0xa55/0xfc0 kernel/workqueue.c:2792
 kthread+0x2fa/0x390 kernel/kthread.c:388
 ret_from_fork+0x48/0x80 arch/x86/kernel/process.c:152
 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:293
 </TASK>