Dec  8 08:52:48 x220 bluetoothd[528]: Host is down (112)
Dec  8 08:53:19 x220 kernel: [45180.125059] input: Bluetooth Mouse V1 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/bluetooth/hci0/hci0:11/input28
Dec  8 08:53:19 x220 kernel: [45180.127310] hid-generic 0005:09DA:80F0.000B: input,hidraw0: BLUETOOTH HID v0.1e Keyboard [Bluetooth Mouse V1] on 7c:e9:d3:b4:f4:38
Dec  8 08:53:04 x220 bluetoothd[528]: Host is down (112)
Dec  8 09:14:14 x220 bluetoothd[528]: Badly formated or unrecognized command: AT+BIA=0,0,1,1,1,1,0,
Dec  8 09:14:36 x220 bluetoothd[528]: Error changing sep state: stream not available
Dec  8 09:14:36 x220 bluetoothd[528]: Error changing sep state: stream not available
Dec  8 09:15:21 x220 bluetoothd[528]: Disconnected from CC:C5:0A:5F:9C:F2, /org/bluez/528/hci0/dev_CC_C5_0A_5F_9C_F2
Dec  8 09:15:34 x220 bluetoothd[528]: /org/bluez/528/hci0/dev_CC_C5_0A_5F_9C_F2/fd7: fd(29) ready
Dec  8 09:22:49 x220 kernel: [46950.729656] input: Bluetooth Mouse V1 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/bluetooth/hci0/hci0:13/input31
Dec  8 09:22:49 x220 kernel: [46950.735260] hid-generic 0005:09DA:80F0.000C: input,hidraw0: BLUETOOTH HID v0.1e Keyboard [Bluetooth Mouse V1] on 7c:e9:d3:b4:f4:38
Dec  8 09:36:42 x220 bluetoothd[528]: Host is down (112)
Dec  8 09:36:51 x220 kernel: [47792.838477] input: Bluetooth Mouse V1 as /devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4/1-1.4:1.0/bluetooth/hci0/hci0:12/input32
Dec  8 09:36:51 x220 kernel: [47792.839746] hid-generic 0005:09DA:80F0.000D: input,hidraw0: BLUETOOTH HID v0.1e Keyboard [Bluetooth Mouse V1] on 7c:e9:d3:b4:f4:38
Dec  8 09:36:56 x220 bluetoothd[528]: /org/bluez/528/hci0/dev_CC_C5_0A_5F_9C_F2/fd8: fd(30) ready