This is reported against an old version of Ubuntu and many things has
changed since then. Because of that we won't fix this issue however if
this behavior repeats on a modern version please fill a bug report
against it and we will take it from there.
** Changed in: bluez (Ubuntu)
Status: Confirmed => Invalid
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https://bugs.launchpad.net/bugs/493265
Title:
Bluetooth adapter disables automatically
Status in bluez package in Ubuntu:
Invalid
Bug description:
Hi, I recently bought a Bluetooth dongle, and it worked perfectly
initially until I decided to switch it off using the popup menu of
blueman, and since then it just refuses to work no matter what I do.
On typing
vishesh@vishesh-desktop:~$ lsusb | grep Blue
Bus 003 Device 003: ID 1131:1001 Integrated System Solution Corp. KY-BT100
Bluetooth Adapter
Here is /var/log/syslog (Appropriate section )
Today 00:01:23 vishesh-desktop kernel [19715.408021] usb 3-1: new
full speed USB device using uhci_hcd and address 3
Today 00:01:23 vishesh-desktop kernel [19715.563701] usb 3-1:
configuration #1 chosen from 1 choice
Today 00:01:23 vishesh-desktop bluetoothd[12820] Bluetooth
daemon 4.57
Today 00:01:23 vishesh-desktop bluetoothd[12821] Starting SDP
server
Today 00:01:23 vishesh-desktop bluetoothd[12821] Can't load
plugin /usr/lib/bluetooth/plugins/netlink.so:
/usr/lib/bluetooth/plugins/netlink.so: undefined symbol: debug
Today 00:01:23 vishesh-desktop bluetoothd[12821] bridge pan0
created
Today 00:01:23 vishesh-desktop bluetoothd[12821] HCI dev 0
registered
Today 00:01:23 vishesh-desktop NetworkManager SCPlugin-Ifupdown:
devices added (path: /sys/devices/virtual/net/pan0, iface: pan0)
Today 00:01:23 vishesh-desktop NetworkManager SCPlugin-Ifupdown:
device added (path: /sys/devices/virtual/net/pan0, iface: pan0): no ifupdown
configuration found.
Today 00:01:23 vishesh-desktop NetworkManager <WARN>
device_creator(): /sys/devices/virtual/net/pan0: couldn't determine device
driver; ignoring...
Today 00:01:23 vishesh-desktop bluetoothd[12821] HCI dev 0 up
Today 00:01:23 vishesh-desktop bluetoothd[12821] Starting
security manager 0
Today 00:01:23 vishesh-desktop bluetoothd[12821] Parsing
/etc/bluetooth/serial.conf failed: No such file or directory
Today 00:01:23 vishesh-desktop bluetoothd[12821] probe failed
with driver input-headset for device /org/bluez/12820/hci0/dev_00_21_08_61_7F_6F
Today 00:01:23 vishesh-desktop bluetoothd[12821] Adapter
/org/bluez/12820/hci0 has been enabled
Today 00:01:23 vishesh-desktop bluetoothd[12821] Stopping
security manager 0
Today 00:01:23 vishesh-desktop bluetoothd[12821] HCI dev 0 down
Today 00:01:23 vishesh-desktop bluetoothd[12821] Adapter
/org/bluez/12820/hci0 has been disabled
Today 00:05:01 vishesh-desktop CRON[25393] (root) CMD (command -v
debian-sa1 > /dev/null && debian-sa1 1 1)
Today 00:10:50 vishesh-desktop kernel [20282.440025] usb 1-2: new
high speed USB device using ehci_hcd and address 9
As you can clearly see it starts and shuts down immediately. An rfkill shows
it to be NOT blocked. Here is a somewhat more detailed report
http://ubuntuforums.org/archive/index.php/t-1327299.html
It's the thread where I was asking for help. Never eventually got any. Now
one month later. I'm filling a bug report :-\
I think Ubuntu generated most of the info you need (or I hope so), but
if you need anything else please let me know.
EDIT : I forgot to add that I booted in from a live cd and the
bluetooth dongle worked perfectly. So there isn't any hardware problem
- I think.
ProblemType: Bug
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: vishesh 2052 F.... pulseaudio
vishesh 2156 F.... kmix
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0x90320000 irq 22'
Mixer name : 'Realtek ALC1200'
Components : 'HDA:10ec0888,8086d701,00100101'
Controls : 28
Simple ctrls : 17
Date: Mon Dec 7 00:16:14 2009
DistroRelease: Ubuntu 9.10
HibernationDevice: RESUME=UUID=50c0a9b0-15d3-48cb-926c-c75ad0c8f34c
IwConfig:
lo no wireless extensions.
eth0 no wireless extensions.
pan0 no wireless extensions.
Package: linux-image-2.6.31-16-generic 2.6.31-16.52
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.31-16-generic
root=UUID=49baf3f9-e920-459d-9566-2901b286f045 ro splash
ProcEnviron:
LANGUAGE=
LANG=en_IN
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-16.52-generic
RelatedPackageVersions:
linux-backports-modules-2.6.31-16-generic N/A
linux-firmware 1.25
RfKill:
1: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
SourcePackage: linux
Uname: Linux 2.6.31-16-generic i686
WpaSupplicantLog:
XsessionErrors:
(nautilus:2182): Eel-CRITICAL **: eel_preferences_get_boolean: assertion
`preferences_is_initialized ()' failed
(polkit-gnome-authentication-agent-1:2805): GLib-CRITICAL **:
g_once_init_leave: assertion `initialization_value != 0' failed
dmi.bios.date: 07/30/2008
dmi.bios.vendor: Intel Corp.
dmi.bios.version: ECG3510M.86A.0106.2008.0730.1746
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: DG35EC
dmi.board.vendor: Intel Corporation
dmi.board.version: AAE29266-207
dmi.chassis.type: 3
dmi.modalias:
dmi:bvnIntelCorp.:bvrECG3510M.86A.0106.2008.0730.1746:bd07/30/2008:svn:pn:pvr:rvnIntelCorporation:rnDG35EC:rvrAAE29266-207:cvn:ct3:cvr:
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