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[Bug 1400777] [NEW] noise when using headphone / headset

 

Public bug reported:

i just installed Ubuntu 14.04 on my laptop and suddenly i hear some
annoying noise when i'm using my headphone. But, when i unplug my
headphone that noise is gone on my built-in speaker. i've tried
different headphone and headset but the problem still there.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: pulseaudio 1:4.0-0ubuntu11
ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
Uname: Linux 3.13.0-32-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.14.1-0ubuntu3.6
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  mage95     1697 F.... pulseaudio
                      mage95     2429 F.... pulseaudio
 /dev/snd/controlC1:  mage95     1697 F.... pulseaudio
                      mage95     2429 F.... pulseaudio
CurrentDesktop: Unity
CurrentDmesg: [  185.133023] systemd-hostnamed[2444]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!
Date: Tue Dec  9 22:42:52 2014
InstallationDate: Installed on 2014-12-08 (0 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
SourcePackage: pulseaudio
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/04/2014
dmi.bios.vendor: Insyde
dmi.bios.version: F.09
dmi.board.asset.tag: Type2 - Board Asset Tag
dmi.board.name: 2280
dmi.board.vendor: Hewlett-Packard
dmi.board.version: 77.15
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnInsyde:bvrF.09:bd08/04/2014:svnHewlett-Packard:pnHPPavilion14NotebookPC:pvr097C100000005F10000600080:rvnHewlett-Packard:rn2280:rvr77.15:cvnHewlett-Packard:ct10:cvrChassisVersion:
dmi.product.name: HP Pavilion 14 Notebook PC
dmi.product.version: 097C100000005F10000600080
dmi.sys.vendor: Hewlett-Packard

** Affects: pulseaudio (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug trusty

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https://bugs.launchpad.net/bugs/1400777

Title:
  noise when using headphone / headset

Status in pulseaudio package in Ubuntu:
  New

Bug description:
  i just installed Ubuntu 14.04 on my laptop and suddenly i hear some
  annoying noise when i'm using my headphone. But, when i unplug my
  headphone that noise is gone on my built-in speaker. i've tried
  different headphone and headset but the problem still there.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: pulseaudio 1:4.0-0ubuntu11
  ProcVersionSignature: Ubuntu 3.13.0-32.57-generic 3.13.11.4
  Uname: Linux 3.13.0-32-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.1-0ubuntu3.6
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  mage95     1697 F.... pulseaudio
                        mage95     2429 F.... pulseaudio
   /dev/snd/controlC1:  mage95     1697 F.... pulseaudio
                        mage95     2429 F.... pulseaudio
  CurrentDesktop: Unity
  CurrentDmesg: [  185.133023] systemd-hostnamed[2444]: Warning: nss-myhostname is not installed. Changing the local hostname might make it unresolveable. Please install nss-myhostname!
  Date: Tue Dec  9 22:42:52 2014
  InstallationDate: Installed on 2014-12-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
  SourcePackage: pulseaudio
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 08/04/2014
  dmi.bios.vendor: Insyde
  dmi.bios.version: F.09
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: 2280
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: 77.15
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnInsyde:bvrF.09:bd08/04/2014:svnHewlett-Packard:pnHPPavilion14NotebookPC:pvr097C100000005F10000600080:rvnHewlett-Packard:rn2280:rvr77.15:cvnHewlett-Packard:ct10:cvrChassisVersion:
  dmi.product.name: HP Pavilion 14 Notebook PC
  dmi.product.version: 097C100000005F10000600080
  dmi.sys.vendor: Hewlett-Packard

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