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[Bug 1142385] Re: B43 Wireless Autoconnect Failure

 

Callum Hutchinson, could you please confirm this issue exists with the
latest development release of Ubuntu? ISO images are available from
http://cdimage.ubuntu.com/daily-live/current/ . If the issue remains,
could you please just make a comment to this.

Also, could you please test the latest upstream kernel available (not the daily folder) following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow additional upstream developers to examine the issue.Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags:
kernel-fixed-upstream
kernel-fixed-upstream-VERSION-NUMBER

where VERSION-NUMBER is the version number of the kernel you tested. For example:
kernel-fixed-upstream-v3.12

This can be done by clicking on the yellow circle with a black pencil icon next to the word Tags located at the bottom of the bug description. As well, please remove the tag:
needs-upstream-testing

If the mainline kernel does not fix this bug, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-VERSION-NUMBER

As well, please remove the tag:
needs-upstream-testing

Once testing of the upstream kernel is complete, please mark this bug's
Status as Confirmed. Please let us know your results. Thank you for your
understanding.

** Description changed:

- Hi all,
- I installed raring to test whether this bug existed in it and quantal too. In the 3.8+ kernels there seems to be an issue with the b43 drivers, my wireless works however it won't automatically connect to my hidden wireless network. I have to go into network manager on each login and manually select the option to connect, it takes a while but then the connection works fine.
- I know this didn't exist in 3.7.x because I was using those kernels absolutely fine, it's only when I tried 3.8 on both quantal and raring that the issue arose.
+ I installed raring to test whether this bug existed in it and quantal too. In the 3.8+ kernels there seems to be an issue with the b43 drivers, my wireless works however it won't automatically connect to my hidden wireless network. I know this didn't exist in 3.7.x because I was using those kernels absolutely fine, it's only when I tried 3.8 on both quantal and raring that the issue arose.
  Note: I can't edit the wireless settings on my network as I am not the administrator in my house.
+ 
+ WORKAROUND: I have to go into network manager on each login and manually
+ select the option to connect, it takes a while but then the connection
+ works fine.
  
  ProblemType: Bug
  DistroRelease: Ubuntu 13.04
  Package: linux-image-3.8.0-9-generic 3.8.0-9.18
  ProcVersionSignature: Ubuntu 3.8.0-9.18-generic 3.8.1
  Uname: Linux 3.8.0-9-generic x86_64
  ApportVersion: 2.9-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
-  USER        PID ACCESS COMMAND
-  /dev/snd/controlC0:  callum     1770 F.... pulseaudio
-                       callum     3234 F.... pulseaudio
+  USER        PID ACCESS COMMAND
+  /dev/snd/controlC0:  callum     1770 F.... pulseaudio
+                       callum     3234 F.... pulseaudio
  CRDA:
-  country GB:
-  	(2402 - 2482 @ 40), (N/A, 20)
-  	(5170 - 5250 @ 40), (N/A, 20)
-  	(5250 - 5330 @ 40), (N/A, 20), DFS
-  	(5490 - 5710 @ 40), (N/A, 27), DFS
+  country GB:
+   (2402 - 2482 @ 40), (N/A, 20)
+   (5170 - 5250 @ 40), (N/A, 20)
+   (5250 - 5330 @ 40), (N/A, 20), DFS
+   (5490 - 5710 @ 40), (N/A, 27), DFS
  Date: Sun Mar  3 16:13:52 2013
  HibernationDevice: RESUME=UUID=53b96653-3e0d-426b-a911-9c34d8657655
  InstallationDate: Installed on 2013-03-02 (1 days ago)
  InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Alpha amd64 (20130301)
  MachineType: Apple Inc. Macmini5,1
  MarkForUpload: True
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-9-generic root=UUID=b4faf392-19de-4749-bd48-bbda7a7519b3 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
-  linux-restricted-modules-3.8.0-9-generic N/A
-  linux-backports-modules-3.8.0-9-generic  N/A
-  linux-firmware                           1.103
+  linux-restricted-modules-3.8.0-9-generic N/A
+  linux-backports-modules-3.8.0-9-generic  N/A
+  linux-firmware                           1.103
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 01/24/2012
  dmi.bios.vendor: Apple Inc.
  dmi.bios.version: MM51.88Z.0077.B10.1201241549
  dmi.board.asset.tag: Base Board Asset Tag#
  dmi.board.name: Mac-8ED6AF5B48C039E1
  dmi.board.vendor: Apple Inc.
  dmi.board.version: Macmini5,1
  dmi.chassis.type: 16
  dmi.chassis.vendor: Apple Inc.
  dmi.chassis.version: Mac-8ED6AF5B48C039E1
  dmi.modalias: dmi:bvnAppleInc.:bvrMM51.88Z.0077.B10.1201241549:bd01/24/2012:svnAppleInc.:pnMacmini5,1:pvr1.0:rvnAppleInc.:rnMac-8ED6AF5B48C039E1:rvrMacmini5,1:cvnAppleInc.:ct16:cvrMac-8ED6AF5B48C039E1:
  dmi.product.name: Macmini5,1
  dmi.product.version: 1.0
  dmi.sys.vendor: Apple Inc.

** Tags added: regression-release

** Tags added: needs-upstream-testing

** Changed in: linux (Ubuntu)
       Status: Triaged => Incomplete

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https://bugs.launchpad.net/bugs/1142385

Title:
  B43 Wireless Autoconnect Failure

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  I installed raring to test whether this bug existed in it and quantal too. In the 3.8+ kernels there seems to be an issue with the b43 drivers, my wireless works however it won't automatically connect to my hidden wireless network. I know this didn't exist in 3.7.x because I was using those kernels absolutely fine, it's only when I tried 3.8 on both quantal and raring that the issue arose.
  Note: I can't edit the wireless settings on my network as I am not the administrator in my house.

  WORKAROUND: I have to go into network manager on each login and
  manually select the option to connect, it takes a while but then the
  connection works fine.

  ProblemType: Bug
  DistroRelease: Ubuntu 13.04
  Package: linux-image-3.8.0-9-generic 3.8.0-9.18
  ProcVersionSignature: Ubuntu 3.8.0-9.18-generic 3.8.1
  Uname: Linux 3.8.0-9-generic x86_64
  ApportVersion: 2.9-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  callum     1770 F.... pulseaudio
                        callum     3234 F.... pulseaudio
  CRDA:
   country GB:
    (2402 - 2482 @ 40), (N/A, 20)
    (5170 - 5250 @ 40), (N/A, 20)
    (5250 - 5330 @ 40), (N/A, 20), DFS
    (5490 - 5710 @ 40), (N/A, 27), DFS
  Date: Sun Mar  3 16:13:52 2013
  HibernationDevice: RESUME=UUID=53b96653-3e0d-426b-a911-9c34d8657655
  InstallationDate: Installed on 2013-03-02 (1 days ago)
  InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Alpha amd64 (20130301)
  MachineType: Apple Inc. Macmini5,1
  MarkForUpload: True
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-9-generic root=UUID=b4faf392-19de-4749-bd48-bbda7a7519b3 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.8.0-9-generic N/A
   linux-backports-modules-3.8.0-9-generic  N/A
   linux-firmware                           1.103
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 01/24/2012
  dmi.bios.vendor: Apple Inc.
  dmi.bios.version: MM51.88Z.0077.B10.1201241549
  dmi.board.asset.tag: Base Board Asset Tag#
  dmi.board.name: Mac-8ED6AF5B48C039E1
  dmi.board.vendor: Apple Inc.
  dmi.board.version: Macmini5,1
  dmi.chassis.type: 16
  dmi.chassis.vendor: Apple Inc.
  dmi.chassis.version: Mac-8ED6AF5B48C039E1
  dmi.modalias: dmi:bvnAppleInc.:bvrMM51.88Z.0077.B10.1201241549:bd01/24/2012:svnAppleInc.:pnMacmini5,1:pvr1.0:rvnAppleInc.:rnMac-8ED6AF5B48C039E1:rvrMacmini5,1:cvnAppleInc.:ct16:cvrMac-8ED6AF5B48C039E1:
  dmi.product.name: Macmini5,1
  dmi.product.version: 1.0
  dmi.sys.vendor: Apple Inc.

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