------------[ cut here ]------------
WARNING: CPU: 1 PID: 1026 at fs/io_uring.c:9459 io_ring_ctx_free fs/io_uring.c:9459 [inline]
WARNING: CPU: 1 PID: 1026 at fs/io_uring.c:9459 io_ring_exit_work+0x79d/0xa01 fs/io_uring.c:9623
Modules linked in:
CPU: 1 PID: 1026 Comm: kworker/u4:5 Not tainted 5.17.0-rc1-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: events_unbound io_ring_exit_work

RIP: 0010:io_ring_ctx_free fs/io_uring.c:9459 [inline]
RIP: 0010:io_ring_exit_work+0x79d/0xa01 fs/io_uring.c:9623
Code: 4c 89 e2 b8 ff ff 37 00 48 c1 ea 03 48 c1 e0 2a 80 3c 02 00 74 08 4c 89 e7 e8 d4 06 6b f9 48 8b 83 e0 fe ff ff 49 39 c4 74 02 <0f> 0b 48 8d bb d8 fe ff ff b8 ff ff 37 00 48 89 fa 48 c1 e0 2a 48
RSP: 0018:ffffc9000463fbd0 EFLAGS: 00010202

RAX: ffff888019aee510 RBX: ffff8880782d8688 RCX: ffffc9000463f9b0
RDX: 1ffff1100f05b0ad RSI: ffffffff88cb6dc0 RDI: ffffffff8921a5e0
RBP: ffff8880782d8000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000000 R12: ffff8880782d8568
R13: ffff8880782d8010 R14: ffffc9000463fc28 R15: 0000000000000005
FS:  0000000000000000(0000) GS:ffff8880b9f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000020000140 CR3: 000000007e751000 CR4: 00000000003506e0