Hi All, I tried Sony Ericsson HBH-PV720 with aplay and found something wrong. Log as attachment. from first try (timestamp in log 11:24:23 - 11:24:31 ) it works fine. sound played. but since 2nd try (timestamp in log 11:25:21 - 11:25:26) SCO packets flow but no sound played. something outstanding is: Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: Unable to lock headset Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: config failed then headset works no more, SCO packets keep flow until powerdown headset. would you please give any hint on this ? Sam Lin
Nov 25 11:24:01 itrs-ubuntu bluetoothd[10399]: Discovery session 0xb950df70 with :1.52 activated Nov 25 11:24:01 itrs-ubuntu bluetoothd[10399]: session_ref(0xb950df70): ref=1 Nov 25 11:24:05 itrs-ubuntu bluetoothd[10399]: session_unref(0xb950df70): ref=0 Nov 25 11:24:05 itrs-ubuntu bluetoothd[10399]: Discovery session 0xb950df70 with :1.52 deactivated Nov 25 11:24:05 itrs-ubuntu bluetoothd[10399]: Stopping discovery Nov 25 11:24:05 itrs-ubuntu bluetoothd[10399]: bonding_request_new(00:1E:DC:AB:6D:3F) Nov 25 11:24:05 itrs-ubuntu bluetoothd[10399]: adapter_get_device(00:1E:DC:AB:6D:3F) Nov 25 11:24:05 itrs-ubuntu bluetoothd[10399]: adapter_create_device(00:1E:DC:AB:6D:3F) Nov 25 11:24:05 itrs-ubuntu bluetoothd[10399]: Creating device /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F Nov 25 11:24:05 itrs-ubuntu bluetoothd[10399]: Temporary agent registered for hci0/00:1E:DC:AB:6D:3F at :1.52:/org/bluez/agent/wizard Nov 25 11:24:06 itrs-ubuntu bluetoothd[10399]: adapter_get_device(00:1E:DC:AB:6D:3F) Nov 25 11:24:06 itrs-ubuntu bluetoothd[10399]: link_key_request (sba=00:02:5B:00:A5:A5, dba=00:1E:DC:AB:6D:3F) Nov 25 11:24:06 itrs-ubuntu bluetoothd[10399]: kernel auth requirements = 0x04 Nov 25 11:24:06 itrs-ubuntu bluetoothd[10399]: pin_code_request (sba=00:02:5B:00:A5:A5, dba=00:1E:DC:AB:6D:3F) Nov 25 11:24:06 itrs-ubuntu bluetoothd[10399]: hcid_dbus_new_auth_request Nov 25 11:24:07 itrs-ubuntu bluetoothd[10399]: link_key_notify (sba=00:02:5B:00:A5:A5, dba=00:1E:DC:AB:6D:3F) Nov 25 11:24:07 itrs-ubuntu bluetoothd[10399]: hcid_dbus_bonding_process_complete: status=00 Nov 25 11:24:07 itrs-ubuntu bluetoothd[10399]: adapter_get_device(00:1E:DC:AB:6D:3F) Nov 25 11:24:07 itrs-ubuntu bluetoothd[10399]: Releasing agent :1.52, /org/bluez/agent/wizard Nov 25 11:24:08 itrs-ubuntu bluetoothd[10399]: Probe drivers for /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F Nov 25 11:24:08 itrs-ubuntu bluetoothd[10399]: adapter_get_device(00:1E:DC:AB:6D:3F) Nov 25 11:24:08 itrs-ubuntu bluetoothd[10399]: Found Headset record Nov 25 11:24:08 itrs-ubuntu bluetoothd[10399]: Discovered Headset service on RFCOMM channel 1 Nov 25 11:24:08 itrs-ubuntu bluetoothd[10399]: Registered interface org.bluez.Headset on path /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F Nov 25 11:24:08 itrs-ubuntu bluetoothd[10399]: audio handle_uuid: server not enabled for 0000111e-0000-1000-8000-00805f9b34fb (0x111e) Nov 25 11:24:08 itrs-ubuntu bluetoothd[10399]: headset_probe: path /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F Nov 25 11:24:08 itrs-ubuntu bluetoothd[10399]: Registered interface org.bluez.Input on path /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F Nov 25 11:24:08 itrs-ubuntu bluetoothd[10399]: serial_probe: path /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: 00001108-0000-1000-8000-00805f9b34fb Nov 25 11:24:08 itrs-ubuntu bluetoothd[10399]: Registered interface org.bluez.Serial on path /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F Nov 25 11:24:08 itrs-ubuntu bluetoothd[10399]: serial_probe: path /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: 0000111e-0000-1000-8000-00805f9b34fb Nov 25 11:24:23 itrs-ubuntu bluetoothd[10399]: Accepted new client connection on unix socket (fd=24) Nov 25 11:24:23 itrs-ubuntu bluetoothd[10399]: Audio API: received BT_GETCAPABILITIES_REQ Nov 25 11:24:23 itrs-ubuntu bluetoothd[10399]: Audio API: sending BT_GETCAPABILITIES_RSP Nov 25 11:24:23 itrs-ubuntu bluetoothd[10399]: Audio API: received BT_SETCONFIGURATION_REQ Nov 25 11:24:23 itrs-ubuntu bluetoothd[10399]: config sco - device = 00:1E:DC:AB:6D:3F access_mode = 2 Nov 25 11:24:23 itrs-ubuntu bluetoothd[10399]: /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: Connecting to 00:1E:DC:AB:6D:3F channel 1 Nov 25 11:24:23 itrs-ubuntu bluetoothd[10399]: State changed /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: HEADSET_STATE_DISCONNECTED -> HEADSET_STATE_CONNECT_IN_PROGRESS Nov 25 11:24:24 itrs-ubuntu bluetoothd[10399]: adapter_get_device(00:1E:DC:AB:6D:3F) Nov 25 11:24:24 itrs-ubuntu bluetoothd[10399]: link_key_request (sba=00:02:5B:00:A5:A5, dba=00:1E:DC:AB:6D:3F) Nov 25 11:24:24 itrs-ubuntu bluetoothd[10399]: kernel auth requirements = 0x04 Nov 25 11:24:24 itrs-ubuntu bluetoothd[10399]: stored link key type = 0x00 Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: Connected to 00:1E:DC:AB:6D:3F Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: telephony-dummy: device 0xb950ba28 connected Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: State changed /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: HEADSET_STATE_CONNECT_IN_PROGRESS -> HEADSET_STATE_CONNECTED Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: State changed /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: HEADSET_STATE_CONNECTED -> HEADSET_STATE_PLAY_IN_PROGRESS Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: Received AT+CLIP=1 Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: SCO socket opened for headset /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: SCO fd=26 Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: Audio API: sending BT_SETCONFIGURATION_RSP Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: State changed /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: HEADSET_STATE_PLAY_IN_PROGRESS -> HEADSET_STATE_PLAYING Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: Audio API: received BT_STREAMSTART_REQ Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: Audio API: sending BT_STREAMSTART_RSP Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: Audio API: sending BT_STREAMFD_IND Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: Received AT+VGS=7 Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: Received AT+CSCS="UTF-8" Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: Badly formated or unrecognized command: AT+CSCS="UTF-8" Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: Received AT*SEAM="HBH-PV720",13 Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: Badly formated or unrecognized command: AT*SEAM="HBH-PV720",13 Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: Received AT+CLAN? Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: Badly formated or unrecognized command: AT+CLAN? Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: Received AT*EIPS=2,1 Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: Badly formated or unrecognized command: AT*EIPS=2,1 Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: Received AT+COLP=1 Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: Badly formated or unrecognized command: AT+COLP=1 Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: Received AT+CCLK? Nov 25 11:24:25 itrs-ubuntu bluetoothd[10399]: Badly formated or unrecognized command: AT+CCLK? Nov 25 11:24:27 itrs-ubuntu bluetoothd[10399]: Unix client disconnected (fd=24) Nov 25 11:24:27 itrs-ubuntu bluetoothd[10399]: State changed /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: HEADSET_STATE_PLAYING -> HEADSET_STATE_CONNECTED Nov 25 11:24:27 itrs-ubuntu bluetoothd[10399]: No matching connection for handle 46 Nov 25 11:24:31 itrs-ubuntu bluetoothd[10399]: telephony-dummy: device 0xb950ba28 disconnected Nov 25 11:24:31 itrs-ubuntu bluetoothd[10399]: State changed /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: HEADSET_STATE_CONNECTED -> HEADSET_STATE_DISCONNECTED ----------------------------------------- Nov 25 11:24:55 itrs-ubuntu bluetoothd[10399]: Accepted new client connection on unix socket (fd=24) Nov 25 11:24:55 itrs-ubuntu bluetoothd[10399]: Audio API: received BT_GETCAPABILITIES_REQ Nov 25 11:24:55 itrs-ubuntu bluetoothd[10399]: Audio API: sending BT_GETCAPABILITIES_RSP Nov 25 11:24:55 itrs-ubuntu bluetoothd[10399]: Audio API: received BT_SETCONFIGURATION_REQ Nov 25 11:24:55 itrs-ubuntu bluetoothd[10399]: config sco - device = 00:1E:DC:AB:6D:3F access_mode = 2 Nov 25 11:24:55 itrs-ubuntu bluetoothd[10399]: /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: Connecting to 00:1E:DC:AB:6D:3F channel 1 Nov 25 11:24:55 itrs-ubuntu bluetoothd[10399]: State changed /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: HEADSET_STATE_DISCONNECTED -> HEADSET_STATE_CONNECT_IN_PROGRESS Nov 25 11:25:00 itrs-ubuntu bluetoothd[10399]: adapter_get_device(00:1E:DC:AB:6D:3F) Nov 25 11:25:00 itrs-ubuntu bluetoothd[10399]: connect(): Host is down (112) Nov 25 11:25:00 itrs-ubuntu bluetoothd[10399]: Audio API: sending BT_SETCONFIGURATION_RSP Nov 25 11:25:00 itrs-ubuntu bluetoothd[10399]: telephony-dummy: device 0xb950ba28 disconnected Nov 25 11:25:00 itrs-ubuntu bluetoothd[10399]: State changed /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: HEADSET_STATE_CONNECT_IN_PROGRESS -> HEADSET_STATE_DISCONNECTED Nov 25 11:25:00 itrs-ubuntu bluetoothd[10399]: Audio API: received BT_STREAMSTART_REQ Nov 25 11:25:00 itrs-ubuntu bluetoothd[10399]: Audio API: sending BT_STREAMSTART_RSP Nov 25 11:25:00 itrs-ubuntu bluetoothd[10399]: Audio API: sending BT_STREAMFD_IND Nov 25 11:25:00 itrs-ubuntu bluetoothd[10399]: unix_sendmsg_fd: Bad file descriptor(9) Nov 25 11:25:00 itrs-ubuntu bluetoothd[10399]: resume failed Nov 25 11:25:00 itrs-ubuntu bluetoothd[10399]: Audio API: sending BT_STREAMSTART_RSP Nov 25 11:25:00 itrs-ubuntu bluetoothd[10399]: Unix client disconnected (fd=24) ----------------------------------------- Nov 25 11:25:21 itrs-ubuntu bluetoothd[10399]: Accepted new client connection on unix socket (fd=24) Nov 25 11:25:21 itrs-ubuntu bluetoothd[10399]: Audio API: received BT_GETCAPABILITIES_REQ Nov 25 11:25:21 itrs-ubuntu bluetoothd[10399]: Audio API: sending BT_GETCAPABILITIES_RSP Nov 25 11:25:21 itrs-ubuntu bluetoothd[10399]: Audio API: received BT_SETCONFIGURATION_REQ Nov 25 11:25:21 itrs-ubuntu bluetoothd[10399]: config sco - device = 00:1E:DC:AB:6D:3F access_mode = 2 Nov 25 11:25:21 itrs-ubuntu bluetoothd[10399]: /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: Connecting to 00:1E:DC:AB:6D:3F channel 1 Nov 25 11:25:21 itrs-ubuntu bluetoothd[10399]: State changed /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: HEADSET_STATE_DISCONNECTED -> HEADSET_STATE_CONNECT_IN_PROGRESS Nov 25 11:25:24 itrs-ubuntu bluetoothd[10399]: adapter_get_device(00:1E:DC:AB:6D:3F) Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: link_key_request (sba=00:02:5B:00:A5:A5, dba=00:1E:DC:AB:6D:3F) Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: kernel auth requirements = 0x04 Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: stored link key type = 0x00 Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: Connected to 00:1E:DC:AB:6D:3F Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: telephony-dummy: device 0xb950ba28 connected Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: State changed /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: HEADSET_STATE_CONNECT_IN_PROGRESS -> HEADSET_STATE_CONNECTED Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: State changed /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: HEADSET_STATE_CONNECTED -> HEADSET_STATE_PLAY_IN_PROGRESS Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: Received AT+CLIP=1 Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: SCO socket opened for headset /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: SCO fd=26 Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: Unable to lock headset Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: config failed Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: Audio API: sending BT_SETCONFIGURATION_RSP Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: State changed /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: HEADSET_STATE_PLAY_IN_PROGRESS -> HEADSET_STATE_PLAYING Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: Unix client disconnected (fd=24) Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: Received AT+VGS=7 Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: Received AT+CSCS="UTF-8" Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: Badly formated or unrecognized command: AT+CSCS="UTF-8" Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: Received AT*SEAM="HBH-PV720",13 Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: Badly formated or unrecognized command: AT*SEAM="HBH-PV720",13 Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: Received AT+CLAN? Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: Badly formated or unrecognized command: AT+CLAN? Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: Received AT*EIPS=2,1 Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: Badly formated or unrecognized command: AT*EIPS=2,1 Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: Received AT+COLP=1 Nov 25 11:25:25 itrs-ubuntu bluetoothd[10399]: Badly formated or unrecognized command: AT+COLP=1 Nov 25 11:25:26 itrs-ubuntu bluetoothd[10399]: Received AT+CCLK? Nov 25 11:25:26 itrs-ubuntu bluetoothd[10399]: Badly formated or unrecognized command: AT+CCLK? Nov 25 11:26:07 itrs-ubuntu bluetoothd[10399]: No matching connection for handle 45 Nov 25 11:26:07 itrs-ubuntu bluetoothd[10399]: Audio connection got disconnected Nov 25 11:26:07 itrs-ubuntu bluetoothd[10399]: State changed /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: HEADSET_STATE_PLAYING -> HEADSET_STATE_CONNECTED Nov 25 11:26:30 itrs-ubuntu bluetoothd[10399]: telephony-dummy: device 0xb950ba28 disconnected Nov 25 11:26:30 itrs-ubuntu bluetoothd[10399]: State changed /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: HEADSET_STATE_CONNECTED -> HEADSET_STATE_DISCONNECTED ----------------------------------------- Nov 25 11:28:45 itrs-ubuntu bluetoothd[10399]: Accepted new client connection on unix socket (fd=24) Nov 25 11:28:45 itrs-ubuntu bluetoothd[10399]: Audio API: received BT_GETCAPABILITIES_REQ Nov 25 11:28:45 itrs-ubuntu bluetoothd[10399]: Audio API: sending BT_GETCAPABILITIES_RSP Nov 25 11:28:45 itrs-ubuntu bluetoothd[10399]: Audio API: received BT_SETCONFIGURATION_REQ Nov 25 11:28:45 itrs-ubuntu bluetoothd[10399]: config sco - device = 00:1E:DC:AB:6D:3F access_mode = 2 Nov 25 11:28:45 itrs-ubuntu bluetoothd[10399]: /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: Connecting to 00:1E:DC:AB:6D:3F channel 1 Nov 25 11:28:45 itrs-ubuntu bluetoothd[10399]: State changed /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: HEADSET_STATE_DISCONNECTED -> HEADSET_STATE_CONNECT_IN_PROGRESS Nov 25 11:28:45 itrs-ubuntu bluetoothd[10399]: adapter_get_device(00:1E:DC:AB:6D:3F) Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: link_key_request (sba=00:02:5B:00:A5:A5, dba=00:1E:DC:AB:6D:3F) Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: kernel auth requirements = 0x04 Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: stored link key type = 0x00 Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: Connected to 00:1E:DC:AB:6D:3F Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: telephony-dummy: device 0xb950ba28 connected Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: State changed /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: HEADSET_STATE_CONNECT_IN_PROGRESS -> HEADSET_STATE_CONNECTED Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: State changed /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: HEADSET_STATE_CONNECTED -> HEADSET_STATE_PLAY_IN_PROGRESS Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: Received AT+CLIP=1 Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: SCO socket opened for headset /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: SCO fd=26 Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: Unable to lock headset Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: config failed Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: Audio API: sending BT_SETCONFIGURATION_RSP Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: State changed /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: HEADSET_STATE_PLAY_IN_PROGRESS -> HEADSET_STATE_PLAYING Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: Unix client disconnected (fd=24) Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: Received AT+VGS=7 Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: Received AT+CSCS="UTF-8" Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: Badly formated or unrecognized command: AT+CSCS="UTF-8" Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: Received AT*SEAM="HBH-PV720",13 Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: Badly formated or unrecognized command: AT*SEAM="HBH-PV720",13 Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: Received AT+CLAN? Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: Badly formated or unrecognized command: AT+CLAN? Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: Received AT*EIPS=2,1 Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: Badly formated or unrecognized command: AT*EIPS=2,1 Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: Received AT+COLP=1 Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: Badly formated or unrecognized command: AT+COLP=1 Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: Received AT+CCLK? Nov 25 11:28:46 itrs-ubuntu bluetoothd[10399]: Badly formated or unrecognized command: AT+CCLK? Nov 25 11:29:08 itrs-ubuntu bluetoothd[10399]: No matching connection for handle 45 Nov 25 11:29:08 itrs-ubuntu bluetoothd[10399]: Audio connection got disconnected Nov 25 11:29:08 itrs-ubuntu bluetoothd[10399]: State changed /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: HEADSET_STATE_PLAYING -> HEADSET_STATE_CONNECTED Nov 25 11:29:10 itrs-ubuntu bluetoothd[10399]: telephony-dummy: device 0xb950ba28 disconnected Nov 25 11:29:10 itrs-ubuntu bluetoothd[10399]: State changed /org/bluez/10399/hci0/dev_00_1E_DC_AB_6D_3F: HEADSET_STATE_CONNECTED -> HEADSET_STATE_DISCONNECTED
