------------[ cut here ]------------
WARNING: CPU: 1 PID: 284 at net/bluetooth/hci_conn.c:646 hci_conn_timeout+0x246/0x330
Modules linked in:
CPU: 1 PID: 284 Comm: kworker/u5:3 Not tainted 6.2.0-rc4-next-20230116 #1
Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014
Workqueue: hci2 hci_conn_timeout
RIP: 0010:hci_conn_timeout+0x246/0x330
Code: ff e8 1e 63 83 fd 4c 89 e7 e8 66 9c 0a 00 0f b6 e8 e8 0e 63 83 fd 89 ee 4c 89 e7 e8 84 f3 ff ff e9 1a ff ff ff e8 fa 62 83 fd <0f> 0b e9 36 fe ff ff 84 c0 74 93 4c 89 ef e8 77 5b b7 fd eb 89 48
RSP: 0018:ffff8880161efce8 EFLAGS: 00010293
RAX: 0000000000000000 RBX: ffff888016156250 RCX: 0000000000000000
RDX: ffff88800dff1ac0 RSI: ffffffff83c61f76 RDI: 0000000000000005
RBP: 00000000fffffffb R08: 0000000000000005 R09: 0000000000000000
R10: 00000000fffffffb R11: 0000000000000001 R12: ffff8880161efdb0
R13: ffff88800fc26258 R14: ffff88800fd1e000 R15: ffff888015878400
FS:  0000000000000000(0000) GS:ffff88806cf00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb074fa6998 CR3: 000000000c8ac000 CR4: 0000000000350ee0
Call Trace:
 <TASK>
 process_one_work+0xa0f/0x16d0
 worker_thread+0x63b/0x1260
 kthread+0x2f1/0x3a0
 ret_from_fork+0x2c/0x50
 </TASK>
irq event stamp: 9909
hardirqs last  enabled at (9927): [<ffffffff812e17f8>] __up_console_sem+0x78/0x80
hardirqs last disabled at (9938): [<ffffffff812e17dd>] __up_console_sem+0x5d/0x80
softirqs last  enabled at (9922): [<ffffffff8118247f>] irq_exit_rcu+0x11f/0x190
softirqs last disabled at (9917): [<ffffffff8118247f>] irq_exit_rcu+0x11f/0x190
---[ end trace 0000000000000000 ]---
platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
Bluetooth: hci2: command 0x0406 tx timeout
Bluetooth: hci1: command 0x0406 tx timeout
Bluetooth: hci4: command 0x0406 tx timeout
Bluetooth: hci7: command 0x0406 tx timeout
Bluetooth: hci3: command 0x0406 tx timeout
Bluetooth: hci6: command 0x0406 tx timeout
Bluetooth: hci5: command 0x0406 tx timeout
platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
random: crng reseeded on system resumption
random: crng reseeded on system resumption
random: crng reseeded on system resumption