[    1.622970] usb 3-5: Product: Bluetooth USB Host Controller
[    3.659676] Bluetooth: Core ver 2.21
[    3.659690] Bluetooth: HCI device and connection manager initialized
[    3.659694] Bluetooth: HCI socket layer initialized
[    3.659697] Bluetooth: L2CAP socket layer initialized
[    3.659700] Bluetooth: SCO socket layer initialized
[    3.794179] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    3.794182] Bluetooth: BNEP filters: protocol multicast
[    3.794185] Bluetooth: BNEP socket layer initialized
[    5.801155] Bluetooth: hci0 command 0x2009 tx timeout
[    7.804987] Bluetooth: hci0 command 0x0c52 tx timeout
[    9.808821] Bluetooth: hci0 command 0x0c24 tx timeout
[   45.248265] Bluetooth: RFCOMM TTY layer initialized
[   45.248271] Bluetooth: RFCOMM socket layer initialized
[   45.248275] Bluetooth: RFCOMM ver 1.11