Public bug reported:
Sound worked fine until a recent update and then it started to drop out
after a few minutes of watching a video. Reboot and still no sound, but
I can see a flash of what I was doing last session on screen. I also
suspended for the first time recently and it seems almost like the
suspend function just keeps happening. Even firefox asks me to restore
with the "Whoops something happened, we're sorry, would you like to
restore your last session?" even after a complete shutdown.
Ubuntu 12.04
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: alsa-base 1.0.25+dfsg-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-27.43-generic-pae 3.2.21
Uname: Linux 3.2.0-27-generic-pae i686
NonfreeKernelModules: fglrx
AlsaDevices:
total 0
crw-rw---T 1 root audio 116, 1 Jul 25 00:04 seq
crw-rw---T 1 root audio 116, 33 Jul 25 00:04 timer
AplayDevices: aplay: device_list:252: no soundcards found...
ApportVersion: 2.0.1-0ubuntu11
Architecture: i386
ArecordDevices: arecord: device_list:252: no soundcards found...
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq',
'/dev/snd/timer'] failed with exit code 1:
Date: Wed Jul 25 00:16:56 2012
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release i386 (20120423)
PackageArchitecture: all
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Title: PCI/internal sound card not detected
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 06/23/2011
dmi.bios.vendor: Insyde Corp.
dmi.bios.version: 1.60
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: Portable PC
dmi.board.vendor: TOSHIBA
dmi.board.version: Base Board Version
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: AMD
dmi.chassis.version: None
dmi.modalias:
dmi:bvnInsydeCorp.:bvr1.60:bd06/23/2011:svnTOSHIBA:pnSatelliteC655D:pvrPSC0YU-00T002:rvnTOSHIBA:rnPortablePC:rvrBaseBoardVersion:cvnAMD:ct10:cvrNone:
dmi.product.name: Satellite C655D
dmi.product.version: PSC0YU-00T002
dmi.sys.vendor: TOSHIBA
mtime.conffile..etc.modprobe.d.alsa.base.conf: 2012-07-24T23:52:16.346391
** Affects: alsa-driver (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug i386 precise
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https://bugs.launchpad.net/bugs/1028727
Title:
PCI/internal sound card not detected
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