Bluetooth: hci1: command 0x0409 tx timeout
Bluetooth: hci2: command 0x0409 tx timeout
Bluetooth: hci4: command 0x0409 tx timeout
------------[ cut here ]------------
WARNING: CPU: 0 PID: 5263 at net/bluetooth/hci_conn.c:620 hci_conn_timeout+0x123/0x220 net/bluetooth/hci_conn.c:620
Modules linked in:
CPU: 0 PID: 5263 Comm: kworker/u5:5 Not tainted 6.7.0-syzkaller-02723-gde927f6c0b07 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/17/2023
Workqueue: hci5 hci_conn_timeout
RIP: 0010:hci_conn_timeout+0x123/0x220 net/bluetooth/hci_conn.c:620
Code: 00 e8 91 b8 02 f8 4c 89 f1 4c 89 e2 48 c7 c6 a0 c8 00 8c 48 c7 c7 90 30 35 8f e8 38 56 11 fb e9 44 ff ff ff e8 6e b8 02 f8 90 <0f> 0b 90 e8 65 b8 02 f8 48 8d bb f1 fc ff ff 48 b8 00 00 00 00 00
RSP: 0018:ffffc90003b0fcc0 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff88801d2fc348 RCX: ffffffff898443cf
RDX: ffff88801ee85940 RSI: ffffffff89844482 RDI: 0000000000000005
RBP: 00000000ffffffff R08: 0000000000000005 R09: 0000000000000000
R10: 00000000ffffffff R11: 0000000000000000 R12: ffff88801d2fc000
R13: 0000000000000001 R14: ffffc90003b0fd80 R15: ffff888014fb4000
FS:  0000000000000000(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055d6edf7e958 CR3: 0000000021ffd000 CR4: 00000000003506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 process_one_work+0x886/0x15d0 kernel/workqueue.c:2633
 process_scheduled_works kernel/workqueue.c:2706 [inline]
 worker_thread+0x8b9/0x1290 kernel/workqueue.c:2787
 kthread+0x2c6/0x3a0 kernel/kthread.c:388
 ret_from_fork+0x45/0x80 arch/x86/kernel/process.c:147
 ret_from_fork_asm+0x11/0x20 arch/x86/entry/entry_64.S:242
 </TASK>