------------[ cut here ]------------
WARNING: CPU: 1 PID: 4432 at net/bluetooth/hci_conn.c:619 hci_conn_timeout+0x122/0x210 net/bluetooth/hci_conn.c:619
Modules linked in:
CPU: 1 PID: 4432 Comm: kworker/u5:1 Not tainted 6.4.0-next-20230706-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
Workqueue: hci0 hci_conn_timeout
RIP: 0010:hci_conn_timeout+0x122/0x210 net/bluetooth/hci_conn.c:619
Code: 00 00 e8 d1 2f 60 f8 4c 89 f1 4c 89 e2 48 c7 c6 c0 d8 95 8b 48 c7 c7 20 6e a6 8e e8 c8 5c 1d fb e9 44 ff ff ff e8 ae 2f 60 f8 <0f> 0b e8 a7 2f 60 f8 48 8d bb c9 fd ff ff 48 b8 00 00 00 00 00 fc
RSP: 0018:ffffc90006927cf0 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88807e280270 RCX: 0000000000000000
RDX: ffff88802c810000 RSI: ffffffff8924b8e2 RDI: 0000000000000005
RBP: 00000000ffffe640 R08: 0000000000000005 R09: 0000000000000000
R10: 00000000ffffe640 R11: 1ffffffff21ec89f R12: ffff88807e280000
R13: ffff888019f9f400 R14: ffff888027877c00 R15: ffff8880176b8000
FS:  0000000000000000(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f8d2997d063 CR3: 000000000c775000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 process_one_work+0xa34/0x16f0 kernel/workqueue.c:2597
 worker_thread+0x67d/0x10c0 kernel/workqueue.c:2748
 kthread+0x344/0x440 kernel/kthread.c:389
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:308
 </TASK>