kernel-packages team mailing list archive

[Konrad Zapałowicz <konrad.zapalowicz@xxxxxxxxxxxxx>]

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/776363

Title:
  Bluetooth service needs to be restarted before a Bluetooth dongle
  works

Status in bluez package in Ubuntu:
  Invalid

Bug description:
  Binary package hint: bluez

  I can't turn bluetooth on with a dongle plugged in, unless I issue the command "sudo service bluetooth restart". This occurs when the dongle has been plugged in on starting up (I need to use a wired keyboard to log in), or when I plug in the dongle later. The dongle in question is the one attached at the time of the bug report (which was just after I issued the bluetooth restart command).
  This is similar to Bug #762964 and #700292, but it isn't fixed yet with the latest updates installed (I believe my kernel version is the same as the kernel updates mentioned that fix it in some instances).
  I also had a related problem with a logitech bluetooth dongle (for an MX5000 keyboard), where I discovered a workaround that I had to replug in the dongle while holding the red button to get it to work (I didn't try the bluetooth restart command).

  I'm aware that I can just add a restart command in the rc.local file,
  but I'm trying to use "stock" ubuntu, as it's now in the league of a
  proper commercial OS! Let me know if you need any more info or
  troubleshooting steps.

  ProblemType: Bug
  DistroRelease: Ubuntu 11.04
  Package: bluez 4.91-0ubuntu1
  ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
  Uname: Linux 2.6.38-8-generic x86_64
  NonfreeKernelModules: nvidia
  Architecture: amd64
  Date: Tue May  3 22:28:25 2011
  InstallationMedia: Kubuntu 10.04 "Lucid Lynx" - Beta amd64 (20100406.1)
  InterestingModules: sco bnep l2cap btusb bluetooth
  MachineType: System manufacturer P5K-VM
  ProcEnviron:
   LANGUAGE=en_AU:en
   LANG=en_AU.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-8-generic root=UUID=a5139a7b-604d-431d-b166-22dfc8047bfa ro quiet splash vt.handoff=7
  SourcePackage: bluez
  UpgradeStatus: Upgraded to natty on 2011-04-28 (4 days ago)
  dmi.bios.date: 06/20/2008
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 0902
  dmi.board.asset.tag: To Be Filled By O.E.M.
  dmi.board.name: P5K-VM
  dmi.board.vendor: ASUSTeK Computer INC.
  dmi.board.version: Rev 1.xx
  dmi.chassis.asset.tag: Asset-1234567890
  dmi.chassis.type: 3
  dmi.chassis.vendor: Chassis Manufacture
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0902:bd06/20/2008:svnSystemmanufacturer:pnP5K-VM:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP5K-VM:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.name: P5K-VM
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer
  hciconfig:
   hci0:	Type: BR/EDR  Bus: USB
   	BD Address: 00:15:83:44:57:07  ACL MTU: 384:8  SCO MTU: 64:8
   	UP RUNNING 
   	RX bytes:356 acl:0 sco:0 events:13 errors:0
   	TX bytes:53 acl:0 sco:0 commands:13 errors:0
  rfkill:
   0: hci0: Bluetooth
   	Soft blocked: no
   	Hard blocked: no

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