Public bug reported:
When watching a video in vlc or totem or playing a game like saurbrauten
or any game really, or watching flash content or other embedded video on
fire fox, my system will randomly freeze and just play the previous
second of audio over and over again until I either press the reset
button on my power supply, or the one on my computer case. System
freezes completely with not reponse and when I log back in audio logs
are gone.
This has been happening since I installed 10.10. I thought it was my
mother board or sound card but I installed Windows 7 and this never
happens in windows 7. I'm sorry I can't be more specific as I have no
idea what would cause this. It happens if I watch videos on Facebook, it
happens if I watch an .avi movie from my collection or a play any game
that has sound. Games without sound disabled don't ever do this. It
litterly happens randomly. I tried adding more case fans, and it still
happens even when it's cold in my house. All the system temps in bios
and in sensors are totally normal so it's not over heating. It only
happens in Ubuntu and only since 10.10.
ProblemType: Bug
DistroRelease: Ubuntu 11.04
Package: alsa-base 1.0.24+dfsg-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.38-11.50-generic 2.6.38.8
Uname: Linux 2.6.38-11-generic x86_64
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.23.
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: mateo 1994 F.... pulseaudio
/dev/snd/pcmC0D0p: mateo 1994 F...m pulseaudio
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf7df8000 irq 79'
Mixer name : 'Realtek ALC889'
Components : 'HDA:10ec0889,104383c0,00100004'
Controls : 36
Simple ctrls : 21
Date: Mon Oct 3 20:27:07 2011
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
PackageArchitecture: all
ProcEnviron:
LANGUAGE=en_US:en
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_AlsaPlaybackTest: ALSA playback test through plughw:Intel successful
Symptom_Card: Internal Audio - HDA Intel
Symptom_PulsePlaybackTest: PulseAudio playback test successful
Symptom_Type: None of the above
Title: [HDA-Intel - HDA Intel, playback] Playback problem
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 05/25/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 0303
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: P6X58D-E
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: Rev 1.xx
dmi.chassis.asset.tag: Asset-1234567890
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.version: Chassis Version
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvr0303:bd05/25/2010:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP6X58D-E:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer
** Affects: ubuntu
Importance: Undecided
Status: New
** Tags: amd64 apport-bug natty running-unity unity-2d
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https://bugs.launchpad.net/bugs/865867
Title:
[HDA-Intel - HDA Intel, playback] Sound causes system freeze with
repeating sound
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