bluetooth mouse ceases to work

[Ralf Hildebrandt]

After the initial boot, the bluetooth connected mouse is working ok.
Up to a point where all over a sudden, it stops. The only thing being logged is:

[ 6089.525351] Bluetooth: hci0 command 0x0c03 tx timeout
[ 6097.530209] Bluetooth: hci0 sending initial HCI reset command failed (-110)

ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: bluetooth (not installed)
ProcVersionSignature: Ubuntu 3.11.0-15.25-generic 3.11.10
Uname: Linux 3.11.0-15-generic x86_64
ApportVersion: 2.12.5-0ubuntu2.2
Architecture: amd64
Date: Sat Feb 8 14:48:03 2014
InstallationDate: Installed on 2014-02-07 (0 days ago)
InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 (20131016.1)
InterestingModules: rfcomm bnep btusb bluetooth
MachineType: Dell Inc. Latitude E7240
MarkForUpload: True
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-15-generic.efi.signed root=UUID=052bd6e1-db02-4bca-9f9c-d5600c0237e1 ro quiet splash vt.handoff=7
SourcePackage: bluez
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/05/2013
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A05
dmi.board.name: 0531FD
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA05:bd10/05/2013:svnDellInc.:pnLatitudeE7240:pvr01:rvnDellInc.:rn0531FD:rvrA00:cvnDellInc.:ct9:cvr:
dmi.product.name: Latitude E7240
dmi.product.version: 01
dmi.sys.vendor: Dell Inc.
hciconfig:
 hci0: Type: BR/EDR Bus: USB
  BD Address: FC:F8:AE:45:3C:05 ACL MTU: 1021:5 SCO MTU: 96:5
  UP RUNNING PSCAN
  RX bytes:148805 acl:9777 sco:0 events:244 errors:0
  TX bytes:17582 acl:12 sco:0 commands:115 errors:0

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[felipunk (fenieves)]

I have the same thing happening in my T440s running Kubuntu 13.10, is there anything I can provide for you that can help solving this? I've installed the version 3.10.27-031027-generic of the kernel and it behave better for a couple hours, now its doing the same thing bringing down the hci0 device, one thing that it's better with 3.10 kernel is that when it gets disconnected the device still shows when running "hciconfig dev" but when running 3.11 the device is gone!

Let me know if I can help getting something else.

Bye!

[Daniel van Vugt (vanvugt)]

Thank you for reporting this bug to Ubuntu. Ubuntu 13.10 (saucy) reached end-of-life on July 17, 2014.

See this document for currently supported Ubuntu releases:
https://wiki.ubuntu.com/Releases

Please upgrade to the latest version and re-test.

[Launchpad Janitor (janitor)]

[Expired for bluez (Ubuntu) because there has been no activity for 60 days.]