------------[ cut here ]------------ WARNING: CPU: 0 PID: 4883 at io_uring/io_uring.c:2907 io_ring_exit_work+0x31d/0x794 io_uring/io_uring.c:-1 Modules linked in: CPU: 0 PID: 4883 Comm: kworker/u4:18 Not tainted 6.1.132-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025 Workqueue: events_unbound io_ring_exit_work RIP: 0010:io_ring_exit_work+0x31d/0x794 io_uring/io_uring.c:2907 Code: 78 23 e8 46 47 da f6 48 8b 7c 24 30 48 8b 74 24 18 e8 27 19 0a 00 48 85 c0 75 3f e8 2d 47 da f6 e9 f9 fd ff ff e8 23 47 da f6 <0f> 0b b8 70 17 00 00 48 89 44 24 18 eb cf 48 8b 4c 24 10 80 e1 07 RSP: 0000:ffffc900033e7ae0 EFLAGS: 00010293 RAX: ffffffff8ab0632d RBX: 000000010001b7b7 RCX: ffff88802f679dc0 RDX: 0000000000000000 RSI: ffffffffffffffff RDI: 0000000000000000 RBP: ffffc900033e7c50 R08: ffffffff8ab06300 R09: fffff5200067cf4d R10: 0000000000000000 R11: dffffc0000000001 R12: 000000010001b7b8 R13: ffff888076998260 R14: 1ffff1100ed3304c R15: dffffc0000000000 FS: 0000000000000000(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000001b30917ff8 CR3: 000000007434e000 CR4: 00000000003506f0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: process_one_work+0x917/0x1260 kernel/workqueue.c:2292 worker_thread+0xa47/0x1200 kernel/workqueue.c:2439 kthread+0x28d/0x320 kernel/kthread.c:376 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:295