RBP: 00007feaae5f5090 R08: 0000000000000000 R09: 0000000000000101
R10: 0000200000000180 R11: 0000000000000206 R12: 0000200000000200
R13: 0000200000000180 R14: 0000200000000140 R15: 00007feaadb3fa48
 </TASK>
------------[ cut here ]------------
!test_bit(IO_WQ_BIT_EXIT, &wq->state)
WARNING: io_uring/io-wq.c:1396 at io_wq_put_and_exit+0xa36/0xa70 io_uring/io-wq.c:1396, CPU#0: syz.3.6420/32099
Modules linked in:
CPU: 0 UID: 0 PID: 32099 Comm: syz.3.6420 Tainted: G             L      syzkaller #0 PREEMPT(full) 
Tainted: [L]=SOFTLOCKUP
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
RIP: 0010:io_wq_put_and_exit+0xa36/0xa70 io_uring/io-wq.c:1396
Code: fd 65 48 8b 05 4b c5 73 0e 48 3b 44 24 50 75 4d 48 83 c4 58 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc cc e8 7b c1 1c fd 90 <0f> 0b 90 e9 36 f6 ff ff e8 6d c1 1c fd 4c 89 f7 be 03 00 00 00 e8
RSP: 0018:ffffc9000579fbb0 EFLAGS: 00010293
RAX: ffffffff84a89af5 RBX: 0000000000000000 RCX: ffff8880309a1ec0
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc9000579fd08 R08: ffff888028522007 R09: 1ffff110050a4400
R10: dffffc0000000000 R11: ffffed10050a4401 R12: 00000000fffffff4
R13: ffff888028522000 R14: ffff8880309a2828 R15: 1ffff11006134505
FS:  00007feaae5f56c0(0000) GS:ffff88812545a000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007feaada17dac CR3: 000000005fc5e000 CR4: 00000000003526f0
DR0: 0000000000000000 DR1: 0000000000006800 DR2: 0000000000009951
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 __io_uring_add_tctx_node+0x402/0x5f0 io_uring/tctx.c:174
 io_uring_create+0x5ac/0x9a0 io_uring/io_uring.c:3063
 io_uring_setup io_uring/io_uring.c:3108 [inline]
 __do_sys_io_uring_setup io_uring/io_uring.c:3142 [inline]
 __se_sys_io_uring_setup+0x2a8/0x2c0 io_uring/io_uring.c:3133
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0x15f/0xf80 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7feaad79c819
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:00007feaae5f4fb8 EFLAGS: 00000206 ORIG_RAX: 00000000000001a9
RAX: ffffffffffffffda RBX: 0000200000000080 RCX: 00007feaad79c819
RDX: 0000200000000200 RSI: 0000200000000080 RDI: 0000000000000f00
RBP: 00007feaae5f5090 R08: 0000000000000000 R09: 0000000000000101
R10: 0000200000000180 R11: 0000000000000206 R12: 0000200000000200
R13: 0000200000000180 R14: 0000200000000140 R15: 00007feaadb3fa48
 </TASK>