------------[ cut here ]------------ time_after(jiffies, timeout) WARNING: io_uring/io_uring.c:2365 at io_ring_exit_work+0x4c8/0x990 io_uring/io_uring.c:2365, CPU#1: kworker/u8:16/3029 Modules linked in: CPU: 1 UID: 0 PID: 3029 Comm: kworker/u8:16 Tainted: G L syzkaller #0 PREEMPT_{RT,(full)} Tainted: [L]=SOFTLOCKUP Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 Workqueue: iou_exit io_ring_exit_work RIP: 0010:io_ring_exit_work+0x4c8/0x990 io_uring/io_uring.c:2365 Code: c6 05 3f 4c 6e 0e 01 48 c7 c7 e0 cf c7 8b be 25 00 00 00 48 c7 c2 00 cb c7 8b e8 73 17 77 00 e9 70 fe ff ff e8 19 3c 9b 00 90 <0f> 0b 90 b8 70 17 00 00 48 89 44 24 38 eb 9a c7 84 24 b0 00 00 00 RSP: 0018:ffffc9000e7d7960 EFLAGS: 00010293 RAX: ffffffff812a8c17 RBX: 000000010001f730 RCX: ffff8880328d1f00 RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 RBP: ffffc9000e7d7af0 R08: 0000000000000000 R09: 0000000000000000 R10: dffffc0000000000 R11: fffffbfff1f5e987 R12: dffffc0000000000 R13: 000000010001f72d R14: 0000000000002000 R15: ffff88803c2a0000 FS: 0000000000000000(0000) GS:ffff888125d46000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055558bd82a38 CR3: 00000000400a4000 CR4: 00000000003526f0 Call Trace: process_one_work kernel/workqueue.c:3322 [inline] process_scheduled_works+0xa8e/0x14e0 kernel/workqueue.c:3405 worker_thread+0xa47/0xfb0 kernel/workqueue.c:3486 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