syzbot

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time_after(jiffies, timeout)
WARNING: io_uring/io_uring.c:2352 at io_ring_exit_work+0x4c1/0x980 io_uring/io_uring.c:2352, CPU#0: kworker/u8:0/12
Modules linked in:
CPU: 0 UID: 0 PID: 12 Comm: kworker/u8:0 Tainted: G             L      syzkaller #0 PREEMPT(full) 
Tainted: [L]=SOFTLOCKUP
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026
Workqueue: iou_exit io_ring_exit_work
RIP: 0010:io_ring_exit_work+0x4c1/0x980 io_uring/io_uring.c:2352
Code: c6 05 55 89 ef 0e 01 48 c7 c7 80 4b 27 8c be 25 00 00 00 48 c7 c2 a0 46 27 8c e8 8a ec 76 00 e9 7e fe ff ff e8 20 b0 9a 00 90 <0f> 0b 90 b8 70 17 00 00 48 89 44 24 10 eb 9a c7 84 24 b0 00 00 00
RSP: 0018:ffffc90000117940 EFLAGS: 00010293
RAX: ffffffff812afc00 RBX: 0000000100006e08 RCX: ffff88801d6f8000
RDX: 0000000000000000 RSI: ffffffffffffffe9 RDI: 0000000000000000
RBP: ffffc90000117ad0 R08: ffffc900001178c7 R09: 1ffff92000022f18
R10: dffffc0000000000 R11: fffff52000022f19 R12: dffffc0000000000
R13: 0000000100006df1 R14: 0000000000002000 R15: ffff88807c7ea000
FS:  0000000000000000(0000) GS:ffff888125290000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fff20c0bd60 CR3: 0000000033e86000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 process_one_work kernel/workqueue.c:3302 [inline]
 process_scheduled_works+0xb5d/0x1860 kernel/workqueue.c:3385
 worker_thread+0xa53/0xfc0 kernel/workqueue.c:3466
 kthread+0x388/0x470 kernel/kthread.c:436
 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>