Public bug reported:
pulseaudio
E: [pulseaudio] pid.c: Daemon already running.
E: [pulseaudio] main.c: pa_pid_file_create() failed.
Audio stops working after a while with brand new installation of 12.04.
It takes several reboots to get it working again only for it to fail
after a while.
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: alsa-base 1.0.25+dfsg-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-32.51-generic 3.2.30
Uname: Linux 3.2.0-32-generic x86_64
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu14
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: juan 1805 F.... pulseaudio
/dev/snd/controlC2: juan 1805 F.... pulseaudio
/dev/snd/controlC0: juan 1805 F.... pulseaudio
/dev/snd/pcmC0D0p: juan 1805 F...m pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xf6220000 irq 54'
Mixer name : 'Realtek ALC892'
Components : 'HDA:10ec0892,80862003,00100302'
Controls : 40
Simple ctrls : 19
Card1.Amixer.info:
Card hw:1 'CinemaTM'/'Microsoft Microsoft® LifeCam Cinema(TM) at
usb-0000:00:1d.0-1.6, high speed'
Mixer name : 'USB Mixer'
Components : 'USB045e:075d'
Controls : 2
Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'Mic',0
Capabilities: cvolume cvolume-joined cswitch cswitch-joined penum
Capture channels: Mono
Limits: Capture 0 - 56
Mono: Capture 55 [98%] [35.00dB] [on]
Card2.Amixer.info:
Card hw:2 'NVidia'/'HDA NVidia at 0xf6080000 irq 17'
Mixer name : 'Nvidia GPU 12 HDMI/DP'
Components : 'HDA:10de0012,10de0101,00100100'
Controls : 24
Simple ctrls : 4
Date: Wed Nov 14 11:18:04 2012
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64
(20120425)
PackageArchitecture: all
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_Card: Built-in Audio - HDA Intel PCH
Symptom_Jack: Green Headphone Out, Front
Symptom_Type: Sound works for a while, then breaks
Title: [Wild Dog Performance, Realtek ALC892, Green Headphone Out, Front] fails
after a while
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/01/2011
dmi.bios.vendor: Intel Corp.
dmi.bios.version: BLH6710H.86A.0105.2011.0301.1654
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: DH67CL
dmi.board.vendor: Intel Corporation
dmi.board.version: AAG10212-204
dmi.chassis.type: 3
dmi.chassis.vendor: System76, Inc.
dmi.chassis.version: wilp8
dmi.modalias:
dmi:bvnIntelCorp.:bvrBLH6710H.86A.0105.2011.0301.1654:bd03/01/2011:svnSystem76,Inc.:pnWildDogPerformance:pvrwilp8:rvnIntelCorporation:rnDH67CL:rvrAAG10212-204:cvnSystem76,Inc.:ct3:cvrwilp8:
dmi.product.name: Wild Dog Performance
dmi.product.version: wilp8
dmi.sys.vendor: System76, Inc.
** Affects: alsa-driver (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug precise
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https://bugs.launchpad.net/bugs/1078785
Title:
Audio stops working after a while. 12.04
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