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WARNING: CPU: 0 PID: 15038 at fs/io-wq.c:244 io_wqe_wake_worker fs/io-wq.c:244 [inline]
WARNING: CPU: 0 PID: 15038 at fs/io-wq.c:244 io_wqe_enqueue+0x7f6/0x910 fs/io-wq.c:751
Modules linked in:
CPU: 1 PID: 15038 Comm: syz-executor.4 Not tainted 5.13.0-rc4-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:io_wqe_wake_worker fs/io-wq.c:244 [inline]
RIP: 0010:io_wqe_enqueue+0x7f6/0x910 fs/io-wq.c:751
Code: ef e8 4e a5 d8 ff e9 2d f9 ff ff 4c 89 ef e8 41 a5 d8 ff e9 53 f9 ff ff 48 89 ef e8 34 a5 d8 ff e9 9f fa ff ff e8 fa 9e 93 ff <0f> 0b e9 08 fb ff ff 48 8b 7c 24 08 e8 29 a5 d8 ff e9 ca fd ff ff
RSP: 0018:ffffc90009637a20 EFLAGS: 00010212
RAX: 0000000000027133 RBX: 0000000000000001 RCX: ffffc900124fe000
RDX: 0000000000040000 RSI: ffffffff81e13d86 RDI: 0000000000000003
RBP: ffff88802d4a1010 R08: 0000000000000000 R09: ffff88802d4a10a3
R10: ffffffff81e1388c R11: 0000000000000000 R12: ffff88802d4a1000
R13: ffff88802d4a1098 R14: ffff88802d4a10e8 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8880b9c00000(0063) knlGS:00000000f5512b40
CS:  0010 DS: 002b ES: 002b CR0: 0000000080050033
CR2: 00007ffecb023b50 CR3: 0000000030438000 CR4: 00000000001506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 io_queue_async_work+0x2d0/0x5f0 fs/io_uring.c:1274
 __io_queue_sqe+0x806/0x10f0 fs/io_uring.c:6438
 io_queue_sqe+0x5a5/0xb80 fs/io_uring.c:6463
 io_submit_sqe fs/io_uring.c:6626 [inline]
 io_submit_sqes+0x5a0d/0x6bd0 fs/io_uring.c:6734
 __do_sys_io_uring_enter+0xeaf/0x1d50 fs/io_uring.c:9331
 do_syscall_32_irqs_on arch/x86/entry/common.c:78 [inline]
 __do_fast_syscall_32+0x67/0xe0 arch/x86/entry/common.c:143
 do_fast_syscall_32+0x2f/0x70 arch/x86/entry/common.c:168
 entry_SYSENTER_compat_after_hwframe+0x4d/0x5c
RIP: 0023:0xf7f18549
Code: 03 74 c0 01 10 05 03 74 b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00
RSP: 002b:00000000f55125fc EFLAGS: 00000296 ORIG_RAX: 00000000000001aa
RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000000002a6e
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000