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[Bug 1244768] Re: Bluetooth stopped working after upgrade to ubuntu 13.10

To: kernel-packages@xxxxxxxxxxxxxxxxxxx
From: Vladimir Ig <1244768@xxxxxxxxxxxxxxxxxx>
Date: Mon, 28 Oct 2013 21:15:39 -0000
Reply-to: Bug 1244768 <1244768@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
Bios update to the version 2.57 fixed the problem.

Thank you.

sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date
[sudo] password for vladimir: 
G1ET97WW (2.57 )
09/04/2013

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https://bugs.launchpad.net/bugs/1244768

Title:
  Bluetooth stopped working after upgrade to ubuntu 13.10

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  cat /proc/version_signature
  Ubuntu 3.11.0-13.20-generic 3.11.6
  ----------------------------
  dmesg | grep -i bluetooth
  [    2.214484] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked
  [    2.241367] Bluetooth: Core ver 2.16
  [    2.241383] Bluetooth: HCI device and connection manager initialized
  [    2.241390] Bluetooth: HCI socket layer initialized
  [    2.241392] Bluetooth: L2CAP socket layer initialized
  [    2.241397] Bluetooth: SCO socket layer initialized
  [    2.325165] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [    2.325166] Bluetooth: BNEP filters: protocol multicast
  [    2.325172] Bluetooth: BNEP socket layer initialized
  [    2.336771] Bluetooth: RFCOMM TTY layer initialized
  [    2.336779] Bluetooth: RFCOMM socket layer initialized
  [    2.336780] Bluetooth: RFCOMM ver 1.11
  [    2.423106] Bluetooth: can't load firmware, may not work correctly
  [ 1106.750498] Bluetooth: can't load firmware, may not work correctly
  [ 1110.079697] Bluetooth: can't load firmware, may not work correctly
  [ 1111.360045] Bluetooth: can't load firmware, may not work correctly
  [ 1113.664919] Bluetooth: can't load firmware, may not work correctly
  [ 1118.786717] Bluetooth: can't load firmware, may not work correctly
  [ 1120.835455] Bluetooth: can't load firmware, may not work correctly
  [ 1129.029982] Bluetooth: can't load firmware, may not work correctly
  [ 1131.589729] Bluetooth: can't load firmware, may not work correctly
  [ 1140.553215] Bluetooth: can't load firmware, may not work correctly
  [ 1142.344158] Bluetooth: can't load firmware, may not work correctly
  [ 1146.954210] Bluetooth: can't load firmware, may not work correctly
  [ 1150.026402] Bluetooth: can't load firmware, may not work correctly
  [ 1151.563511] Bluetooth: can't load firmware, may not work correctly
  [ 1152.586974] Bluetooth: can't load firmware, may not work correctly
  [ 1153.612224] Bluetooth: can't load firmware, may not work correctly
  [ 1155.148246] Bluetooth: can't load firmware, may not work correctly
  [ 9109.086486] Bluetooth: can't load firmware, may not work correctly
  [ 9110.366899] Bluetooth: can't load firmware, may not work correctly
  [ 9111.647188] Bluetooth: can't load firmware, may not work correctly
  -----------------------------
  Trying to switch on bluetooth in System settings/Bluetooth
  sudo tail -f /var/log/syslog

  Oct 25 12:23:29 th-t430 bluetoothd[526]: Endpoint registered: sender=:1.64 path=/MediaEndpoint/HFPAG
  Oct 25 12:23:29 th-t430 bluetoothd[526]: Endpoint registered: sender=:1.64 path=/MediaEndpoint/HFPHS
  Oct 25 12:23:29 th-t430 bluetoothd[526]: Endpoint registered: sender=:1.64 path=/MediaEndpoint/A2DPSource
  Oct 25 12:23:29 th-t430 bluetoothd[526]: Endpoint registered: sender=:1.64 path=/MediaEndpoint/A2DPSink
  Oct 25 12:23:29 th-t430 bluetoothd[526]: Unregister path: /org/bluez/526/hci0
  Oct 25 12:23:29 th-t430 bluetoothd[526]: Endpoint unregistered: sender=:1.64 path=/MediaEndpoint/A2DPSink
  Oct 25 12:23:29 th-t430 bluetoothd[526]: Endpoint unregistered: sender=:1.64 path=/MediaEndpoint/A2DPSource
  Oct 25 12:23:29 th-t430 bluetoothd[526]: Endpoint unregistered: sender=:1.64 path=/MediaEndpoint/HFPAG
  Oct 25 12:23:29 th-t430 bluetoothd[526]: Endpoint unregistered: sender=:1.64 path=/MediaEndpoint/HFPHS
  Oct 25 12:23:29 th-t430 kernel: [ 9111.860295] usb 1-1.4: USB disconnect, device number 26
  Oct 25 12:30:01 th-t430 kernel: [ 9503.584755] usb 1-1.4: new full-speed USB device number 27 using ehci-pci
  Oct 25 12:30:01 th-t430 kernel: [ 9503.682257] usb 1-1.4: New USB device found, idVendor=0a5c, idProduct=21e6
  Oct 25 12:30:01 th-t430 kernel: [ 9503.682265] usb 1-1.4: New USB device strings: Mfr=1, Product=2, SerialNumber=3
  Oct 25 12:30:01 th-t430 kernel: [ 9503.682268] usb 1-1.4: Product: BCM20702A0
  Oct 25 12:30:01 th-t430 kernel: [ 9503.682271] usb 1-1.4: Manufacturer: Broadcom Corp
  Oct 25 12:30:01 th-t430 kernel: [ 9503.682274] usb 1-1.4: SerialNumber: 083E8EE5852F
  Oct 25 12:30:01 th-t430 mtp-probe: checking bus 1, device 27: "/sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4"
  Oct 25 12:30:01 th-t430 kernel: [ 9503.685298] Bluetooth: can't load firmware, may not work correctly
  Oct 25 12:30:01 th-t430 mtp-probe: bus: 1, device: 27 was not an MTP device
  Oct 25 12:30:01 th-t430 bluetoothd[526]: Unknown command complete for opcode 19
  Oct 25 12:30:01 th-t430 bluetoothd[526]: Endpoint registered: sender=:1.64 path=/MediaEndpoint/HFPAG
  Oct 25 12:30:01 th-t430 bluetoothd[526]: Endpoint registered: sender=:1.64 path=/MediaEndpoint/HFPHS
  Oct 25 12:30:01 th-t430 bluetoothd[526]: Endpoint registered: sender=:1.64 path=/MediaEndpoint/A2DPSource
  Oct 25 12:30:01 th-t430 bluetoothd[526]: Endpoint registered: sender=:1.64 path=/MediaEndpoint/A2DPSink
  Oct 25 12:30:01 th-t430 kernel: [ 9503.897784] usb 1-1.4: USB disconnect, device number 27
  Oct 25 12:30:01 th-t430 bluetoothd[526]: Unregister path: /org/bluez/526/hci0
  Oct 25 12:30:01 th-t430 bluetoothd[526]: Endpoint unregistered: sender=:1.64 path=/MediaEndpoint/A2DPSink
  Oct 25 12:30:01 th-t430 bluetoothd[526]: Endpoint unregistered: sender=:1.64 path=/MediaEndpoint/A2DPSource
  Oct 25 12:30:01 th-t430 bluetoothd[526]: Endpoint unregistered: sender=:1.64 path=/MediaEndpoint/HFPAG
  Oct 25 12:30:01 th-t430 bluetoothd[526]: Endpoint unregistered: sender=:1.64 path=/MediaEndpoint/HFPHS
  ---------------------------
  --- 
  ApportVersion: 2.12.5-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  vladimir   2428 F.... pulseaudio
   /dev/snd/controlC0:  vladimir   2428 F.... pulseaudio
  DistroRelease: Ubuntu 13.10
  HibernationDevice: RESUME=UUID=3cd5ea84-b34e-4840-9836-9d1238b946e7
  InstallationDate: Installed on 2013-10-24 (0 days ago)
  InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
  MachineType: LENOVO 2342CTO
  MarkForUpload: True
  NonfreeKernelModules: nvidia
  Package: linux (not installed)
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-13-generic root=UUID=871b069a-0a74-479b-a4fe-1ee29c1902b5 ro quiet splash
  ProcVersionSignature: Ubuntu 3.11.0-13.20-generic 3.11.6
  RelatedPackageVersions:
   linux-restricted-modules-3.11.0-13-generic N/A
   linux-backports-modules-3.11.0-13-generic  N/A
   linux-firmware                             1.116
  Tags:  saucy
  Uname: Linux 3.11.0-13-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  dmi.bios.date: 10/19/2012
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G1ET73WW (2.09 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 2342CTO
  dmi.board.vendor: LENOVO
  dmi.board.version: Win8 Pro MBR TPG
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvrG1ET73WW(2.09):bd10/19/2012:svnLENOVO:pn2342CTO:pvrThinkPadT430:rvnLENOVO:rn2342CTO:rvrWin8ProMBRTPG:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 2342CTO
  dmi.product.version: ThinkPad T430
  dmi.sys.vendor: LENOVO

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References

[Bug 1244768] [NEW] Bluetooth stopped working after upgrade to ubuntu 13.10
From: Vladimir Ig, 2013-10-25