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[Bug 1276267] [NEW] Bluetooth works, but System Settings can't turn it on

 

Public bug reported:

gnome-control-center 1:3.6.3-0ubuntu45.2, bluez 4.101-0ubuntu8b1, Ubuntu
13.10

1. Open System Settings > Bluetooth.
2. If Bluetooth is off, at a terminal, turn it on using "sudo hciconfig hci0 up".
3. At a terminal, "bluez-test-adapter list | grep Powered"
4. Turn off Bluetooth.
5. At a terminal, "bluez-test-adapter list | grep Powered"
6. Turn on Bluetooth.
7. At a terminal, "bluez-test-adapter list | grep Powered"

What happens:
3. Powered = 1
5. Powered = 0
7. Powered = 0

What should happen:
7. Powered = 1

This does not happen on every machine, but it's reproducible on mine.

ProblemType: Bug
DistroRelease: Ubuntu 13.10
Package: bluez 4.101-0ubuntu8b1
ProcVersionSignature: Ubuntu 3.11.0-15.23-generic 3.11.10
Uname: Linux 3.11.0-15-generic i686
NonfreeKernelModules: wl
ApportVersion: 2.12.5-0ubuntu2.2
Architecture: i386
Date: Tue Feb  4 17:24:50 2014
InstallationDate: Installed on 2011-02-24 (1076 days ago)
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
InterestingModules: bnep rfcomm btusb bluetooth
MachineType: Apple Inc. MacBook4,1
MarkForUpload: True
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-15-generic root=UUID=136588bc-9f5d-4ea2-abe3-91e4b5a4f747 ro quiet splash vt.handoff=7
SourcePackage: bluez
UpgradeStatus: Upgraded to saucy on 2013-11-01 (94 days ago)
dmi.bios.date: 02/09/08
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MB41.88Z.00C1.B00.0802091535
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: Mac-F22788A9
dmi.board.vendor: Apple Inc.
dmi.board.version: PVT
dmi.chassis.asset.tag: Asset Tag#
dmi.chassis.type: 2
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-F22788A9
dmi.modalias: dmi:bvnAppleInc.:bvrMB41.88Z.00C1.B00.0802091535:bd02/09/08:svnAppleInc.:pnMacBook4,1:pvr1.0:rvnAppleInc.:rnMac-F22788A9:rvrPVT:cvnAppleInc.:ct2:cvrMac-F22788A9:
dmi.product.name: MacBook4,1
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.
hciconfig:
 hci0:	Type: BR/EDR  Bus: USB
 	BD Address: 00:22:41:3D:4F:C9  ACL MTU: 384:8  SCO MTU: 64:8
 	DOWN 
 	RX bytes:1486 acl:0 sco:0 events:65 errors:0
 	TX bytes:778 acl:0 sco:0 commands:63 errors:0

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


** Tags: apport-bug i386 saucy

-- 
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Packages, which is subscribed to bluez in Ubuntu.
https://bugs.launchpad.net/bugs/1276267

Title:
  Bluetooth works, but System Settings can't turn it on

Status in “bluez” package in Ubuntu:
  New

Bug description:
  gnome-control-center 1:3.6.3-0ubuntu45.2, bluez 4.101-0ubuntu8b1,
  Ubuntu 13.10

  1. Open System Settings > Bluetooth.
  2. If Bluetooth is off, at a terminal, turn it on using "sudo hciconfig hci0 up".
  3. At a terminal, "bluez-test-adapter list | grep Powered"
  4. Turn off Bluetooth.
  5. At a terminal, "bluez-test-adapter list | grep Powered"
  6. Turn on Bluetooth.
  7. At a terminal, "bluez-test-adapter list | grep Powered"

  What happens:
  3. Powered = 1
  5. Powered = 0
  7. Powered = 0

  What should happen:
  7. Powered = 1

  This does not happen on every machine, but it's reproducible on mine.

  ProblemType: Bug
  DistroRelease: Ubuntu 13.10
  Package: bluez 4.101-0ubuntu8b1
  ProcVersionSignature: Ubuntu 3.11.0-15.23-generic 3.11.10
  Uname: Linux 3.11.0-15-generic i686
  NonfreeKernelModules: wl
  ApportVersion: 2.12.5-0ubuntu2.2
  Architecture: i386
  Date: Tue Feb  4 17:24:50 2014
  InstallationDate: Installed on 2011-02-24 (1076 days ago)
  InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
  InterestingModules: bnep rfcomm btusb bluetooth
  MachineType: Apple Inc. MacBook4,1
  MarkForUpload: True
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-15-generic root=UUID=136588bc-9f5d-4ea2-abe3-91e4b5a4f747 ro quiet splash vt.handoff=7
  SourcePackage: bluez
  UpgradeStatus: Upgraded to saucy on 2013-11-01 (94 days ago)
  dmi.bios.date: 02/09/08
  dmi.bios.vendor: Apple Inc.
  dmi.bios.version: MB41.88Z.00C1.B00.0802091535
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: Mac-F22788A9
  dmi.board.vendor: Apple Inc.
  dmi.board.version: PVT
  dmi.chassis.asset.tag: Asset Tag#
  dmi.chassis.type: 2
  dmi.chassis.vendor: Apple Inc.
  dmi.chassis.version: Mac-F22788A9
  dmi.modalias: dmi:bvnAppleInc.:bvrMB41.88Z.00C1.B00.0802091535:bd02/09/08:svnAppleInc.:pnMacBook4,1:pvr1.0:rvnAppleInc.:rnMac-F22788A9:rvrPVT:cvnAppleInc.:ct2:cvrMac-F22788A9:
  dmi.product.name: MacBook4,1
  dmi.product.version: 1.0
  dmi.sys.vendor: Apple Inc.
  hciconfig:
   hci0:	Type: BR/EDR  Bus: USB
   	BD Address: 00:22:41:3D:4F:C9  ACL MTU: 384:8  SCO MTU: 64:8
   	DOWN 
   	RX bytes:1486 acl:0 sco:0 events:65 errors:0
   	TX bytes:778 acl:0 sco:0 commands:63 errors:0

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Follow ups

References