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** Changed in: alsa-driver (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/909511
Title:
[USB-Audio - Creative USB Headset, playback] fails after a while /
causes system instability
Status in alsa-driver package in Ubuntu:
Incomplete
Bug description:
My Creative USB Headset works intermittently, but even when it does,
it causes strange system response issues (eg maximise/close/window
moves do not function, programs become totally unresponsive). This
started happening when I did a fresh install of 11.10, and is not a
hardware fault, as I have reverted back to 11.04 where it works fine.
This issue appears after a fresh install with no conflicting software,
and also happened when I was using a Microsoft LiveChat 3000 Headset
previously, so seems to be an issue with Alsa or Pulse?
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: alsa-base 1.0.24+dfsg-0ubuntu2
ProcVersionSignature: Ubuntu 3.0.0-14.23-generic 3.0.9
Uname: Linux 3.0.0-14-generic x86_64
NonfreeKernelModules: fglrx
AlsaVersion:
Advanced Linux Sound Architecture Driver Version 1.0.24.
Compiled on Dec 24 2011 for kernel 3.0.0-14-generic (SMP).
ApportVersion: 1.23-0ubuntu4
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC2: lukeoconnell 1781 F.... pulseaudio
/dev/snd/controlC3: lukeoconnell 1781 F.... pulseaudio
/dev/snd/controlC0: lukeoconnell 1781 F.... pulseaudio
/dev/snd/controlC1: lukeoconnell 1781 F.... pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xfe700000 irq 53'
Mixer name : 'Intel CougarPoint HDMI'
Components : 'HDA:10ec0887,102804ab,00100302
HDA:80862805,80862805,00100000'
Controls : 49
Simple ctrls : 21
Card1.Amixer.info:
Card hw:1 'Camera'/'Vimicro Corp. Venus USB2.0 Camera at
usb-0000:00:1a.0-1.2, high speed'
Mixer name : 'USB Mixer'
Components : 'USB0ac8:3420'
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 - 48
Mono: Capture 44 [92%] [17.00dB] [on]
Card2.Amixer.info:
Card hw:2 'Headset'/'Creative Technology Creative USB Headset at
usb-0000:04:00.0-2, full speed'
Mixer name : 'USB Mixer'
Components : 'USB041e:0400'
Controls : 4
Simple ctrls : 2
Card3.Amixer.info:
Card hw:3 'Generic'/'HD-Audio Generic at 0xfe640000 irq 56'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,00aa0100,00100200'
Controls : 6
Simple ctrls : 1
Card3.Amixer.values:
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Date: Wed Dec 28 22:42:16 2011
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
PackageArchitecture: all
SourcePackage: alsa-driver
Symptom: audio
Symptom_Card: Juniper HDMI Audio [Radeon HD 5700 Series] - HD-Audio Generic
Symptom_Type: Sound works for a while, then breaks
Title: [USB-Audio - Creative USB Headset, playback] fails after a while
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 02/15/2011
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A03
dmi.board.name: 0Y2MRG
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 3
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvrA03:bd02/15/2011:svnDellInc.:pnVostro460:pvr:rvnDellInc.:rn0Y2MRG:rvrA00:cvnDellInc.:ct3:cvr:
dmi.product.name: Vostro 460
dmi.sys.vendor: Dell Inc.
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