Bluetooth: hci0: SCO packet for unknown connection handle 200
Bluetooth: hci2: SCO packet for unknown connection handle 201
================================================
WARNING: lock held when returning to user space!
6.18.0-rc7-next-20251128 #1 Not tainted
------------------------------------------------
syz-executor.5/15003 is leaving the kernel with locks still held!
1 lock held by syz-executor.5/15003:
 #0: ffff8880177a0188 (&sb->s_type->i_mutex_key#18/1){+.+.}-{4:4}, at: start_creating_noperm+0x84/0xd0
Bluetooth: hci3: connection err: -111
Bluetooth: hci0: connection err: -111
Bluetooth: hci0: SCO packet for unknown connection handle 200
Bluetooth: unknown link type 6
Bluetooth: hci5: connection err: -111
Bluetooth: hci2: SCO packet for unknown connection handle 201
Bluetooth: unknown link type 6
cgroup: fork rejected by pids controller in /syz5
Bluetooth: hci4: connection err: -111
Bluetooth: hci3: connection err: -111
Bluetooth: hci0: connection err: -111
Bluetooth: hci2: SCO packet for unknown connection handle 201
Bluetooth: hci0: SCO packet for unknown connection handle 200
Bluetooth: unknown link type 6
Bluetooth: hci5: connection err: -111
Bluetooth: unknown link type 6
Bluetooth: hci4: connection err: -111
Bluetooth: hci3: connection err: -111