Public bug reported:
after kernel update this morning sound has gone away.
Play sound through: Dummy output
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: pulseaudio 1:1.1-0ubuntu15.4
ProcVersionSignature: Ubuntu 3.13.0-66.107~precise1-generic 3.13.11-ckt27
Uname: Linux 3.13.0-66-generic i686
AlsaVersion: Advanced Linux Sound Architecture Driver Version
k3.13.0-66-generic.
ApportVersion: 2.0.1-0ubuntu17.11
Architecture: i386
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: 92HD87B2/4 Analog [92HD87B2/4 Analog]
Subdevices: 0/1
Subdevice #0: subdevice #0
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path',
'/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/hwC0D3',
'/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D3p', '/dev/snd/seq',
'/dev/snd/timer'] failed with exit code 1:
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xd0a10000 irq 51'
Mixer name : 'Intel PantherPoint HDMI'
Components : 'HDA:111d76d9,103c17f7,00100107
HDA:80862806,80860101,00100000'
Controls : 30
Simple ctrls : 12
Date: Fri Oct 9 16:43:17 2015
InstallationMedia: Ubuntu 12.04.2 LTS "Precise Pangolin" - Release i386
(20130213)
MarkForUpload: True
ProcEnviron:
TERM=xterm
PATH=(custom, no user)
LANG=lt_LT.UTF-8
SHELL=/bin/bash
SourcePackage: pulseaudio
Symptom: audio
Symptom_Card: HDA-Intel - HDA Intel PCH
Symptom_Jack: Speaker, Internal
Title: [HP ProBook 4540s, IDT 92HD87B2/4, Speaker, Internal] Pulseaudio fails
to detect card
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 11/06/2012
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: 68IRR Ver. F.32
dmi.board.name: 17F6
dmi.board.vendor: Hewlett-Packard
dmi.board.version: KBC Version 58.1D
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias:
dmi:bvnHewlett-Packard:bvr68IRRVer.F.32:bd11/06/2012:svnHewlett-Packard:pnHPProBook4540s:pvrA1018C1100:rvnHewlett-Packard:rn17F6:rvrKBCVersion58.1D:cvnHewlett-Packard:ct10:cvr:
dmi.product.name: HP ProBook 4540s
dmi.product.version: A1018C1100
dmi.sys.vendor: Hewlett-Packard
** Affects: pulseaudio (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug i386 precise running-unity
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https://bugs.launchpad.net/bugs/1504556
Title:
[HP ProBook 4540s, IDT 92HD87B2/4, Speaker, Internal] Pulseaudio fails
to detect card
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