syzbot

------------[ cut here ]------------
time_after(jiffies, timeout)
WARNING: io_uring/io_uring.c:3027 at io_ring_exit_work+0x4a3/0x960 io_uring/io_uring.c:3027, CPU#1: kworker/u8:16/17349
Modules linked in:
CPU: 1 UID: 0 PID: 17349 Comm: kworker/u8:16 Tainted: G             L      syzkaller #0 PREEMPT(full) 
Tainted: [L]=SOFTLOCKUP
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026
Workqueue: iou_exit io_ring_exit_work
RIP: 0010:io_ring_exit_work+0x4a3/0x960 io_uring/io_uring.c:3027
Code: c6 05 15 25 ae 0e 01 48 c7 c7 00 f2 05 8c be 25 00 00 00 48 c7 c2 40 ed 05 8c e8 c8 a4 75 00 e9 88 fe ff ff e8 1e 85 99 00 90 <0f> 0b 90 b8 70 17 00 00 48 89 44 24 10 eb 9f c7 84 24 b0 00 00 00
RSP: 0018:ffffc9000485f8e0 EFLAGS: 00010293
RAX: ffffffff812af232 RBX: 000000010002479a RCX: ffff88802f29bd00
RDX: 0000000000000000 RSI: fffffffffffffffe RDI: 0000000000000000
RBP: ffffc9000485fa70 R08: ffffc9000485f867 R09: 1ffff9200090bf0c
R10: dffffc0000000000 R11: fffff5200090bf0d R12: dffffc0000000000
R13: 0000000100024798 R14: 0000000000002000 R15: ffff88806b77a000
FS:  0000000000000000(0000) GS:ffff8881257f5000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1998ac79db CR3: 000000008a69c000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 process_one_work kernel/workqueue.c:3257 [inline]
 process_scheduled_works+0xaec/0x17a0 kernel/workqueue.c:3340
 worker_thread+0xda6/0x1360 kernel/workqueue.c:3421
 kthread+0x726/0x8b0 kernel/kthread.c:463
 ret_from_fork+0x51b/0xa40 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:246
 </TASK>