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

To: kernel-packages@xxxxxxxxxxxxxxxxxxx
From: "Christopher M. Penalver" <christopher.m.penalver@xxxxxxxxx>
Date: Sun, 15 Dec 2013 23:28:42 -0000
Reply-to: Bug 1244768 <1244768@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
Vladimir lg, could you please confirm this issue exists with the latest
development release of Ubuntu? ISO images are available from
http://cdimage.ubuntu.com/daily-live/current/ . If the issue remains,
could you please just make a comment to this.

Also, could you please test the latest upstream kernel available (not the daily folder) following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue.Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags:
kernel-fixed-upstream
kernel-fixed-upstream-VERSION-NUMBER

where VERSION-NUMBER is the version number of the kernel you tested. For example:
kernel-fixed-upstream-v3.13-rc3

This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag:
needs-upstream-testing

If the mainline kernel does not fix this bug, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-VERSION-NUMBER

As well, please remove the tag:
needs-upstream-testing

Once testing of the upstream kernel is complete, please mark this bug's
Status as Confirmed. Please let us know your results. Thank you for your
understanding.

** Changed in: linux (Ubuntu)
       Status: Confirmed => Incomplete

** Tags removed: kernel-bug-exists-upstream
** Tags added: needs-upstream-testing

-- 
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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