------------[ cut here ]------------
time_after(jiffies, warn_timeout)
WARNING: io_uring/io-wq.c:1378 at io_wq_exit_workers io_uring/io-wq.c:1378 [inline], CPU#0: syz.1.799/9041
WARNING: io_uring/io-wq.c:1378 at io_wq_put_and_exit+0x36c/0x9d0 io_uring/io-wq.c:1407, CPU#0: syz.1.799/9041
Modules linked in:
CPU: 0 UID: 0 PID: 9041 Comm: syz.1.799 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/26/2026
RIP: 0010:io_wq_exit_workers io_uring/io-wq.c:1378 [inline]
RIP: 0010:io_wq_put_and_exit+0x36c/0x9d0 io_uring/io-wq.c:1407
Code: 00 00 0f 85 7d 05 00 00 48 8b 15 6f a3 7a 09 4d 89 e7 31 ff 49 29 d7 4c 89 fe e8 cf f5 e5 fc 4d 85 ff 79 aa e8 25 fb e5 fc 90 <0f> 0b 90 eb 9f e8 1a fb e5 fc 4c 8d 63 08 48 b8 00 00 00 00 00 fc
RSP: 0018:ffffc9000565f8c8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff8880337c6000 RCX: 0000000000000000
RDX: ffff8880282aa580 RSI: ffffffff85264f2b RDI: ffff8880282aa580
RBP: fffffbfff1d41e50 R08: 0000000000000007 R09: 0000000000000000
R10: ffffffffffffe908 R11: 0000000000000000 R12: 000000010000d308
R13: 0000000000001b58 R14: ffff8880337c6018 R15: ffffffffffffe908
FS:  00007f0d28a4d6c0(0000) GS:ffff888123b4e000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa17a1f5ff8 CR3: 0000000029ae5000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 io_uring_clean_tctx+0x114/0x180 io_uring/tctx.c:258
 io_uring_cancel_generic+0x798/0x7f0 io_uring/cancel.c:655
 io_uring_files_cancel include/linux/io_uring.h:20 [inline]
 do_exit+0x344/0x2a50 kernel/exit.c:926
 do_group_exit+0xd5/0x2a0 kernel/exit.c:1129
 get_signal+0x1ec7/0x21e0 kernel/signal.c:3112
 arch_do_signal_or_restart+0x91/0x7e0 arch/x86/kernel/signal.c:337
 __exit_to_user_mode_loop kernel/entry/common.c:66 [inline]
 exit_to_user_mode_loop+0x139/0x700 kernel/entry/common.c:101
 __exit_to_user_mode_prepare include/linux/irq-entry-common.h:207 [inline]
 syscall_exit_to_user_mode_prepare include/linux/irq-entry-common.h:230 [inline]
 syscall_exit_to_user_mode include/linux/entry-common.h:343 [inline]
 do_syscall_64+0x661/0x790 arch/x86/entry/syscall_64.c:89
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f0d27b9e199
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f0d28a4d0e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffe00 RBX: 00007f0d27e25fa8 RCX: 00007f0d27b9e199
RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007f0d27e25fa8
RBP: 00007f0d27e25fa0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f0d27e26038 R14: 00007ffef003b520 R15: 00007ffef003b608
 </TASK>