Public bug reported:
Using a Dell Latitude E5400.
Description: Ubuntu Raring Ringtail (development branch)
Release: 13.04
Recently updaed the bcmwl-kernel-source package to 6.20. At that point,
wifi stopped working, my CPU went to 100% with Networkmanager taking all
of it, sudo did not work (making it extremely difficult to remove the
package). I noticed that when installing the package, Xorg switched me
over to a vterm, where a stack trace was shown.
Downgrading to the
6.20.155.1+bdcom-0ubuntu2
package works great.
bcmwl-kernel-source:
Installed: 5.100.82.112+bdcom-0ubuntu4
Candidate: 6.20.155.1+bdcom-0ubuntu2
Version table:
6.20.155.1+bdcom-0ubuntu2 0
500 http://mirror.anl.gov/pub/ubuntu/ raring/restricted amd64 Packages
*** 5.100.82.112+bdcom-0ubuntu4 0
100 /var/lib/dpkg/status
Not sure how I can capture more information to report without network
access.
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: bcmwl-kernel-source 5.100.82.112+bdcom-0ubuntu4
ProcVersionSignature: Ubuntu 3.7.0-7.15-generic 3.7.0
Uname: Linux 3.7.0-7-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.7-0ubuntu2
Architecture: amd64
Date: Sun Dec 23 19:18:29 2012
InstallationDate: Installed on 2012-11-13 (40 days ago)
InstallationMedia: Ubuntu GNOME Remix 12.10 "Quantal Quetzal" - Release
amd64(20121023)
MarkForUpload: True
SourcePackage: bcmwl
UpgradeStatus: No upgrade log present (probably fresh install)
** Affects: bcmwl (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug raring running-unity
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https://bugs.launchpad.net/bugs/1093364
Title:
6.20.155.1+bdcom-0ubuntu2 causes 100% cpu in networkmanager, sudo
does not work, rebooting does not work, wifi does not work
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