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[Oliver Brakmann <1224087@xxxxxxxxxxxxxxxxxx>]

Alright, I'm thoroughly confused now.

When I boot the Quantal live CD, the problem is gone, the speakers get
muted as they should be.

However, I still can't get it to work when I downgrade the kernel to the
same version used on the CD. I even tried downgrading ALSA and
Pulseaudio as well to no avail.

I don't remember touching any config files that belong to the sound
subsystems, but that's the only explanation I can come up with at the
moment.  I'll probably try re-installing the damn thing and hope it goes
away.

Thanks anyway for the support!

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

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https://bugs.launchpad.net/bugs/1224087

Title:
  [Fujitsu Esprimo Mobile D9500] No auto-mute with Intel HD Audio

Status in “linux” package in Ubuntu:
  Invalid

Bug description:
  Hello,

  since upgrading to Ubuntu 13.04, I noticed that the line-out channel
  does not get muted anymore when I plug my headphones into the
  headphone jack on the laptop.

  When plugging the headphones into the jack located on the port
  replicator, the line-out channel _does_ get muted. (The port
  replicator was not connected when I gathered the attached diagnostic
  data).

  To isolate the bug, I installed the kernel packages from Quantal
  (linux-image 3.5.0-28), rebooted and tried to reproduce the problem. I
  was unable to do so, so I am pretty confident that the bug is
  somewhere in the kernel, probably the snd-hda-intel driver module.

  I also checked to see if the bug was fixed in the current mainline
  kernel using the Mainline Kernel PPA.  As of Kernel 3.11, the bug
  still persists.

  Please let me know if you need any more information.

  Steps to reproduce:
  1/ Cold boot the system
  2/ play audio => result: audio can be heard on the speakers
  3/ plug in headphones
  4/ play audio => result: audio gets played on _both_ headphones and speakers

  Thank you!

  ProblemType: Bug
  DistroRelease: Ubuntu 13.04
  Package: linux-image-3.8.0-30-generic 3.8.0-30.44
  ProcVersionSignature: Ubuntu 3.8.0-30.44-generic 3.8.13.6
  Uname: Linux 3.8.0-30-generic x86_64
  ApportVersion: 2.9.2-0ubuntu8.3
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  oliver     2339 F.... pulseaudio
  CRDA: Error: [Errno 2] No such file or directory: 'iw'
  Date: Wed Sep 11 21:37:37 2013
  HibernationDevice: RESUME=UUID=a13d7533-1e8c-4f5d-8685-0e94dc34ef57
  MachineType: FUJITSU SIEMENS ESPRIMO Mobile D9500
  MarkForUpload: True
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-30-generic root=/dev/mapper/vg0-root ro acpi_backlight=vendor quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.8.0-30-generic N/A
   linux-backports-modules-3.8.0-30-generic  N/A
   linux-firmware                            1.113
  RfKill:
   0: phy0: Wireless LAN
    Soft blocked: no
    Hard blocked: no
  SourcePackage: linux
  UpgradeStatus: Upgraded to raring on 2013-05-01 (133 days ago)
  dmi.bios.date: 04/22/2008
  dmi.bios.vendor: Phoenix
  dmi.bios.version: 1.06 - 046 - 1566
  dmi.board.name: Z11D
  dmi.board.vendor: FUJITSU SIEMENS
  dmi.board.version: 1.0
  dmi.chassis.type: 10
  dmi.chassis.vendor: FUJITSU SIEMENS
  dmi.chassis.version: 1.0
  dmi.modalias: dmi:bvnPhoenix:bvr1.06-046-1566:bd04/22/2008:svnFUJITSUSIEMENS:pnESPRIMOMobileD9500:pvr1.0:rvnFUJITSUSIEMENS:rnZ11D:rvr1.0:cvnFUJITSUSIEMENS:ct10:cvr1.0:
  dmi.product.name: ESPRIMO Mobile D9500
  dmi.product.version: 1.0
  dmi.sys.vendor: FUJITSU SIEMENS

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