[Bug 695419] [NEW] [regression] Bluetooth audio devices are not connected

[Takkat]

Public bug reported:

Binary package hint: bluez

A known Bluetooth headset is not connected any more in Ubuntu 10.04 LTS.
Security and recommended Ubuntu updates were installed last on Dec 22
2010. Before that the device worked as it should.

The device can be browsed using 'sdptool browse MAC' but does not show
up in in the bluetooth-applet drop down menu and is not shown in bold
letters from the properties menu. Scanning for new devices also does not
see the device thus re-pairing is not possible. Connecting the device as
audio sink to PulseAudio fails (device not listed).

By running 10.10 in VirtualBox on the same hardware the headset was
connected as usual, proofing that there is no hardware defect.

ProblemType: Bug
DistroRelease: Ubuntu 10.04
Package: bluetooth 4.60-0ubuntu8
ProcVersionSignature: Ubuntu 2.6.32-27.49-generic 2.6.32.26+drm33.12
Uname: Linux 2.6.32-27-generic x86_64
Architecture: amd64
Date: Wed Dec 29 17:39:04 2010
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
InterestingModules: rfcomm sco bnep l2cap btusb bluetooth
MachineType: Gigabyte Technology Co., Ltd. GA-MA78GM-UD2H
PackageArchitecture: all
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-27-generic root=UUID=f1fa6d80-e425-4411-a570-f8b8b3528a8a ro quiet splash
ProcEnviron:
 LANG=de_DE.utf8
 SHELL=/bin/bash
SourcePackage: bluez
dmi.bios.date: 04/29/2009
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: F3
dmi.board.name: GA-MA78GM-UD2H
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF3:bd04/29/2009:svnGigabyteTechnologyCo.,Ltd.:pnGA-MA78GM-UD2H:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnGA-MA78GM-UD2H:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
dmi.product.name: GA-MA78GM-UD2H
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
hciconfig:
 hci0:	Type: USB
 	BD Address: 00:19:15:49:E2:75 ACL MTU: 1017:8 SCO MTU: 64:8
 	UP RUNNING PSCAN 
 	RX bytes:3728 acl:28 sco:0 events:120 errors:0
 	TX bytes:1060 acl:24 sco:0 commands:51 errors:0
rfkill:
 4: hci0: Bluetooth
 	Soft blocked: no
 	Hard blocked: no

** Affects: bt-autoconnect
     Importance: Undecided
         Status: New

** Affects: bluez (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug bluetooth lucid

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https://bugs.launchpad.net/bugs/695419

Title:
  [regression] Bluetooth audio devices are not connected