Hi, I have Ubuntu 13.10 in dell vostro laptop, unable to search for Bluetooth device. Below mentioned some logs....
command:- lsusb logs:- deepak@deepak-Vostro-1450:~$ lsusb Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 003: ID 064e:8122 Suyin Corp. Bus 001 Device 004: ID 0a5c:21d7 Broadcom Corp. BCM43142 Bluetooth 4.0 Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub command:- dmesg|grep -i bluetooth logs:- deepak@deepak-Vostro-1450:~$ dmesg|grep -i bluetooth [ 16.728440] Bluetooth: Core ver 2.16 [ 16.728469] Bluetooth: HCI device and connection manager initialized [ 16.728479] Bluetooth: HCI socket layer initialized [ 16.728484] Bluetooth: L2CAP socket layer initialized [ 16.728491] Bluetooth: SCO socket layer initialized [ 16.732109] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 16.732112] Bluetooth: BNEP filters: protocol multicast [ 16.732121] Bluetooth: BNEP socket layer initialized [ 16.733233] Bluetooth: RFCOMM TTY layer initialized [ 16.733242] Bluetooth: RFCOMM socket layer initialized [ 16.733244] Bluetooth: RFCOMM ver 1.11 [ 61.795518] Bluetooth: can't load firmware, may not work correctly [ 8384.128955] Bluetooth: can't load firmware, may not work correctly [ 8470.762579] Bluetooth: Failed to start inquiry: status 18 [ 8499.274918] Bluetooth: Failed to start inquiry: status 18 [ 8504.509804] Bluetooth: Failed to start inquiry: status 18 command:- sudo tail -f /var/log/syslog logs:- deepak@deepak-Vostro-1450:~$ sudo tail -f /var/log/syslog [sudo] password for deepak: Dec 28 17:27:12 deepak-Vostro-1450 mtp-probe: bus: 1, device: 4 was not an MTP device Dec 28 17:27:13 deepak-Vostro-1450 kernel: [ 2829.194201] usbcore: registered new interface driver btusb Dec 28 17:27:13 deepak-Vostro-1450 kernel: [ 2829.200659] Bluetooth: can't load firmware, may not work correctly Dec 28 17:27:15 deepak-Vostro-1450 kernel: [ 2831.204790] Bluetooth: hci0 command 0x1003 tx timeout Dec 28 17:27:15 deepak-Vostro-1450 bluetoothd[691]: Unknown command complete for opcode 19 Dec 28 17:27:15 deepak-Vostro-1450 bluetoothd[691]: Adapter /org/bluez/691/hci0 has been enabled Dec 28 17:27:30 deepak-Vostro-1450 bluetoothd[691]: Discovery session 0x7f3ff6170bd0 with :1.95 activated Dec 28 17:27:41 deepak-Vostro-1450 bluetoothd[691]: Stopping discovery Dec 28 17:28:41 deepak-Vostro-1450 dbus[651]: [system] Activating service name='org.freedesktop.hostname1' (using servicehelper) Dec 28 17:28:41 deepak-Vostro-1450 dbus[651]: [system] Successfully activated service 'org.freedesktop.hostname1' Dec 28 17:39:02 deepak-Vostro-1450 bluetoothd[691]: Discovery session 0x7f3ff6170bd0 with :1.95 activated Dec 28 17:39:13 deepak-Vostro-1450 bluetoothd[691]: Stopping discovery -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1242079 Title: 13.10 Bluetooth: can't load firmware, may not work correctly To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1242079/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
