------------[ cut here ]------------ time_after(jiffies, timeout) WARNING: io_uring/io_uring.c:2352 at io_ring_exit_work+0x4b9/0x970 io_uring/io_uring.c:2352, CPU#1: kworker/u8:3/44 Modules linked in: CPU: 1 UID: 0 PID: 44 Comm: kworker/u8:3 Tainted: G L syzkaller #0 PREEMPT_{RT,(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+0x4b9/0x970 io_uring/io_uring.c:2352 Code: c6 05 31 31 48 0e 01 48 c7 c7 e0 f9 a5 8b be 25 00 00 00 48 c7 c2 00 f5 a5 8b e8 72 e2 75 00 e9 7e fe ff ff e8 a8 cb 99 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: 0000:ffffc90000b67940 EFLAGS: 00010293 RAX: ffffffff812aa598 RBX: 0000000100008da9 RCX: ffff88801d6f9ec0 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc90000b67ad0 R08: 0000000000000000 R09: 0000000000000000 R10: dffffc0000000000 R11: fffffbfff1f11a5f R12: dffffc0000000000 R13: 0000000100008da5 R14: 0000000000002000 R15: ffff88803cd6e000 FS: 0000000000000000(0000) GS:ffff88812627c000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fae2f3bfae8 CR3: 000000005c8e8000 CR4: 00000000003526f0 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