Comment 0 for bug 1221995

Bluetooth device stopped working after upgrading ubuntu to 13.10.

~$ lsusb:
 Bus 001 Device 004: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode)

~$ hciconfig
hci0: Type: BR/EDR Bus: USB
 BD Address: 00:1B:10:00:0F:46 ACL MTU: 1017:8 SCO MTU: 64:0
 DOWN
 RX bytes:457 acl:0 sco:0 events:16 errors:0
 TX bytes:68 acl:0 sco:0 commands:16 errors:0
~$ hcitool dev
Devices:

device simply doesnt appear on bluetooth manager. blueman UI is broken.

ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: linux-image-3.11.0-4-generic 3.11.0-4.9
ProcVersionSignature: Ubuntu 3.11.0-4.9-generic 3.11.0-rc7
Uname: Linux 3.11.0-4-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 2.12.1-0ubuntu3
Architecture: amd64
AudioDevicesInUse:
 USER PID ACCESS COMMAND
 /dev/snd/controlC1: jorge 1954 F.... pulseaudio
 /dev/snd/controlC0: jorge 1954 F.... pulseaudio
Date: Fri Sep 6 22:32:45 2013
HibernationDevice: RESUME=UUID=707ce71f-40a6-4fc3-b0a1-d24329b1c781
IwConfig:
 eth0 no wireless extensions.

 lo no wireless extensions.
MachineType: MEGAWARE MW-H61M-2H
MarkForUpload: True
ProcFB:

ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-4-generic root=UUID=3480d68a-ee68-452e-b349-a2398ce3da52 ro quiet splash
RelatedPackageVersions:
 linux-restricted-modules-3.11.0-4-generic N/A
 linux-backports-modules-3.11.0-4-generic N/A
 linux-firmware 1.113
RfKill:
 0: hci0: Bluetooth
  Soft blocked: no
  Hard blocked: no
SourcePackage: linux
UpgradeStatus: Upgraded to saucy on 2013-08-23 (15 days ago)
dmi.bios.date: 08/28/2012
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: F5 MW
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: MW-H61M-2H
dmi.board.vendor: MEGAWARE
dmi.board.version: v1.3 - 17/07/2012 - MWX
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: MEGAWARE
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrF5MW:bd08/28/2012:svnMEGAWARE:pnMW-H61M-2H:pvrv1.3-17/07/2012-MWX:rvnMEGAWARE:rnMW-H61M-2H:rvrv1.3-17/07/2012-MWX:cvnMEGAWARE:ct3:cvrToBeFilledByO.E.M.:
dmi.product.name: MW-H61M-2H
dmi.product.version: v1.3 - 17/07/2012 - MWX
dmi.sys.vendor: MEGAWARE