Public bug reported:
Bluetooth doesn't work in kubuntu 11.04 when the computer boot up. When I run
command:
"sudo service bluetooth restart" it start to work.
Since it has been working fine in 10.10, it looks similar to bug 762964,
but the kernel update which should resolve the bug 762964 did not work
for me.
My bluetooth adapter is:
kk@kk-nb:~$ lsusb
Bus 006 Device 003: ID 0c24:0021 Taiyo Yuden
And kernel version:
kk@kk-nb:~$ uname -a
Linux kk-nb 2.6.38-11-generic #48-Ubuntu SMP Fri Jul 29 19:02:55 UTC 2011
x86_64 x86_64 x86_64 GNU/Linux
Here are syslog and dmesg bluetooth messages:
kk@kk-nb:~$ grep -i blue /var/log/syslog
Aug 21 10:31:49 kk-nb kernel: [ 10.520538] Bluetooth: Core ver 2.15
Aug 21 10:31:49 kk-nb kernel: [ 10.520578] Bluetooth: HCI device and
connection manager initialized
Aug 21 10:31:49 kk-nb kernel: [ 10.520580] Bluetooth: HCI socket layer
initialized
Aug 21 10:31:49 kk-nb kernel: [ 10.639792] Bluetooth: Generic Bluetooth USB
driver ver 0.6
Aug 21 10:31:58 kk-nb NetworkManager[1366]: <warn> bluez error getting default
adapter: The name org.bluez was not provided by any .service files
Aug 21 10:32:02 kk-nb bluetoothd[1704]: Bluetooth deamon 4.91
Aug 21 10:32:02 kk-nb bluetoothd[1720]: Starting SDP server
Aug 21 10:32:02 kk-nb kernel: [ 31.882332] Bluetooth: L2CAP ver 2.15
Aug 21 10:32:02 kk-nb kernel: [ 31.882334] Bluetooth: L2CAP socket layer
initialized
Aug 21 10:32:02 kk-nb kernel: [ 32.007034] Bluetooth: BNEP (Ethernet
Emulation) ver 1.3
Aug 21 10:32:02 kk-nb kernel: [ 32.007036] Bluetooth: BNEP filters: protocol
multicast
Aug 21 10:32:02 kk-nb kernel: [ 32.073631] Bluetooth: SCO (Voice Link) ver
0.6
Aug 21 10:32:02 kk-nb kernel: [ 32.073633] Bluetooth: SCO socket layer
initialized
Aug 21 10:32:02 kk-nb bluetoothd[1720]: Listening for HCI events on hci0
Aug 21 10:32:02 kk-nb NetworkManager[1366]: <warn> bluez error getting default
adapter: No such adapter
Aug 21 10:32:02 kk-nb bluetoothd[1720]: HCI dev 0 up
Aug 21 10:32:02 kk-nb kernel: [ 32.390664] Bluetooth: RFCOMM TTY layer
initialized
Aug 21 10:32:02 kk-nb kernel: [ 32.390668] Bluetooth: RFCOMM socket layer
initialized
Aug 21 10:32:02 kk-nb kernel: [ 32.390670] Bluetooth: RFCOMM ver 1.11
Aug 21 10:32:03 kk-nb bluetoothd[1720]: input-headset driver probe failed for
device 00:1D:28:54:05:D5
Aug 21 10:32:03 kk-nb bluetoothd[1720]: input-headset driver probe failed for
device 7C:61:93:6A:C5:A8
Aug 21 10:32:03 kk-nb bluetoothd[1720]: Adapter /org/bluez/1704/hci0 has been
enabled
Aug 21 10:32:37 kk-nb kernel: [ 66.711563] Bluetooth: HIDP (Human Interface
Emulation) ver 1.2
kk@kk-nb:~$ dmesg | grep -i blue
[ 10.520538] Bluetooth: Core ver 2.15
[ 10.520578] Bluetooth: HCI device and connection manager initialized
[ 10.520580] Bluetooth: HCI socket layer initialized
[ 10.639792] Bluetooth: Generic Bluetooth USB driver ver 0.6
[ 31.882332] Bluetooth: L2CAP ver 2.15
[ 31.882334] Bluetooth: L2CAP socket layer initialized
[ 32.007034] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 32.007036] Bluetooth: BNEP filters: protocol multicast
[ 32.073631] Bluetooth: SCO (Voice Link) ver 0.6
[ 32.073633] Bluetooth: SCO socket layer initialized
[ 32.390664] Bluetooth: RFCOMM TTY layer initialized
[ 32.390668] Bluetooth: RFCOMM socket layer initialized
[ 32.390670] Bluetooth: RFCOMM ver 1.11
[ 66.711563] Bluetooth: HIDP (Human Interface Emulation) ver 1.2
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: linux-image-2.6.38-11-generic 2.6.38-11.48
ProcVersionSignature: Ubuntu 2.6.38-11.48-generic 2.6.38.8
Uname: Linux 2.6.38-11-generic x86_64
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: Intel [HDA Intel], device 0: ALC269 Analog [ALC269 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: kk 2514 F.... pulseaudio
CRDA: Error: [Errno 2] Adresář nebo soubor neexistuje
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf2420000 irq 47'
Mixer name : 'Nvidia MCP77/78 HDMI'
Components : 'HDA:10ec0269,10cf0000,00100004
HDA:11c11040,10cf14a5,00100200 HDA:10de0003,10de0101,00100000'
Controls : 22
Simple ctrls : 13
Date: Sun Aug 21 10:42:52 2011
HibernationDevice: RESUME=UUID=eac80380-6ed7-47b0-8cd6-82c5e70f6244
MachineType: FUJITSU SIEMENS LIFEBOOK E8420
PccardctlIdent:
Socket 0:
no product info available
Socket 1:
product info: "O2Micro", "SmartCardBus Reader", "V1.0", ""
manfid: 0xffff, 0x0001
PccardctlStatus:
Socket 0:
no card
Socket 1:
5.0V 16-bit PC Card
Subdevice 0 (function 0) [unbound]
ProcEnviron:
LANGUAGE=
PATH=(custom, user)
LANG=cs_CZ.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: root=UUID=518ac04a-dc47-4fbf-b626-b93c65d47ae2 ro quiet
splash vga=792
RelatedPackageVersions:
linux-restricted-modules-2.6.38-11-generic N/A
linux-backports-modules-2.6.38-11-generic N/A
linux-firmware 1.52
SourcePackage: linux
UpgradeStatus: Upgraded to natty on 2011-05-04 (109 days ago)
WpaSupplicantLog:
dmi.bios.date: 08/28/2008
dmi.bios.vendor: FUJITSU // Phoenix Technologies Ltd.
dmi.bios.version: Version 1.07
dmi.board.name: FJNB1E9
dmi.board.vendor: FUJITSU
dmi.board.version: CP401301-01
dmi.chassis.type: 10
dmi.chassis.vendor: FUJITSU SIEMENS
dmi.chassis.version: E84__
dmi.modalias:
dmi:bvnFUJITSU//PhoenixTechnologiesLtd.:bvrVersion1.07:bd08/28/2008:svnFUJITSUSIEMENS:pnLIFEBOOKE8420:pvr:rvnFUJITSU:rnFJNB1E9:rvrCP401301-01:cvnFUJITSUSIEMENS:ct10:cvrE84__:
dmi.product.name: LIFEBOOK E8420
dmi.sys.vendor: FUJITSU SIEMENS
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug natty
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https://bugs.launchpad.net/bugs/830446
Title:
Bluetooth doesn't work in kubuntu 11.04
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