[Bug 1368582] [NEW] Lost "Built-in Audio Analog Stereo" after update

[Sylvain]

Public bug reported:

This is the second time that, after updating, I am left with the  Cape
Verde/Pitcairn device only, which has never been able to produce sounds
on my Precison M4800 (Dell). The Built-in Audio Analog Stereo device,
which is the one that produces sounds disappears.

The first time I solved this by running 'sudo alsa force-reload'.

This secon time it did not address the issue and there was a messag
eindicatting that most snd_hda* modules failed to unload..

As a last resort, I switch from xserver-xorg-video-ati to fglrx and
back.

"xserver-xorg-video-ati:
  Installed: 1:7.3.0-1ubuntu3.1
  Candidate: 1:7.3.0-1ubuntu3.1
  Package pin: 1:7.3.0-1ubuntu3.1
  Version table:
 *** 1:7.3.0-1ubuntu3.1 1001
        500 http://nl.archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 Packages
        100 /var/lib/dpkg/status
     1:7.3.0-1ubuntu3 1001
        500 http://nl.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages"

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: ubuntu-release-upgrader-core 1:0.220.5
ProcVersionSignature: Ubuntu 3.13.0-36.63-generic 3.13.11.6
Uname: Linux 3.13.0-36-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.4
Architecture: amd64
CrashDB: ubuntu
CurrentDesktop: KDE
Date: Fri Sep 12 09:17:52 2014
InstallationDate: Installed on 2014-07-25 (48 days ago)
InstallationMedia: Kubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
PackageArchitecture: all
SourcePackage: ubuntu-release-upgrader
Symptom: dist-upgrade
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: ubuntu-release-upgrader (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug dist-upgrade trusty

-- 
You received this bug notification because you are a member of Ubuntu
Foundations Bugs, which is subscribed to ubuntu-release-upgrader in
Ubuntu.
https://bugs.launchpad.net/bugs/1368582

Title:
  Lost "Built-in Audio Analog Stereo" after update

Status in “ubuntu-release-upgrader” package in Ubuntu:
  New

Bug description:
  This is the second time that, after updating, I am left with the  Cape
  Verde/Pitcairn device only, which has never been able to produce
  sounds on my Precison M4800 (Dell). The Built-in Audio Analog Stereo
  device, which is the one that produces sounds disappears.

  The first time I solved this by running 'sudo alsa force-reload'.

  This secon time it did not address the issue and there was a messag
  eindicatting that most snd_hda* modules failed to unload..

  As a last resort, I switch from xserver-xorg-video-ati to fglrx and
  back.

  "xserver-xorg-video-ati:
    Installed: 1:7.3.0-1ubuntu3.1
    Candidate: 1:7.3.0-1ubuntu3.1
    Package pin: 1:7.3.0-1ubuntu3.1
    Version table:
   *** 1:7.3.0-1ubuntu3.1 1001
          500 http://nl.archive.ubuntu.com/ubuntu/ trusty-updates/main amd64 Packages
          100 /var/lib/dpkg/status
       1:7.3.0-1ubuntu3 1001
          500 http://nl.archive.ubuntu.com/ubuntu/ trusty/main amd64 Packages"

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: ubuntu-release-upgrader-core 1:0.220.5
  ProcVersionSignature: Ubuntu 3.13.0-36.63-generic 3.13.11.6
  Uname: Linux 3.13.0-36-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.4
  Architecture: amd64
  CrashDB: ubuntu
  CurrentDesktop: KDE
  Date: Fri Sep 12 09:17:52 2014
  InstallationDate: Installed on 2014-07-25 (48 days ago)
  InstallationMedia: Kubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
  PackageArchitecture: all
  SourcePackage: ubuntu-release-upgrader
  Symptom: dist-upgrade
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/1368582/+subscriptions