------------[ cut here ]------------ 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#1: kworker/u8:10/6062 Modules linked in: CPU: 1 UID: 0 PID: 6062 Comm: kworker/u8:10 Not tainted syzkaller #0 PREEMPT(full) Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 Workqueue: iou_exit io_ring_exit_work RIP: 0010:io_ring_exit_work+0x4c1/0x980 io_uring/io_uring.c:2352 Code: c6 05 42 3a f2 0e 01 48 c7 c7 80 3e 27 8c be 25 00 00 00 48 c7 c2 a0 39 27 8c e8 0a 06 77 00 e9 7e fe ff ff e8 20 c1 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:ffffc9000531f940 EFLAGS: 00010293 RAX: ffffffff812b0fd0 RBX: 00000001000072f3 RCX: ffff88803041dc40 RDX: 0000000000000000 RSI: fffffffffffffffa RDI: 0000000000000000 RBP: ffffc9000531fad0 R08: ffffc9000531f8c7 R09: 1ffff92000a63f18 R10: dffffc0000000000 R11: fffff52000a63f19 R12: dffffc0000000000 R13: 00000001000072ed R14: 0000000000002000 R15: ffff88802a7a8000 FS: 0000000000000000(0000) GS:ffff888125314000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fd640b456b8 CR3: 0000000076465000 CR4: 0000000000350ef0 Call Trace: 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