------------[ 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/u8:16/6229 Modules linked in: CPU: 1 UID: 0 PID: 6229 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 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 15 7b ef 0e 01 48 c7 c7 80 4a 27 8c be 25 00 00 00 48 c7 c2 a0 45 27 8c e8 9a ec 76 00 e9 7e fe ff ff e8 30 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:ffffc90007b17940 EFLAGS: 00010293 RAX: ffffffff812afc00 RBX: 000000010000b9b8 RCX: ffff888027783d80 RDX: 0000000000000000 RSI: fffffffffffffff9 RDI: 0000000000000000 RBP: ffffc90007b17ad0 R08: ffffc90007b178c7 R09: 1ffff92000f62f18 R10: dffffc0000000000 R11: fffff52000f62f19 R12: dffffc0000000000 R13: 000000010000b9b1 R14: 0000000000002000 R15: ffff88804fa48000 FS: 0000000000000000(0000) GS:ffff888125393000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 000055e72396a450 CR3: 000000000e74a000 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