Public bug reported:
When I plug in external speakers sound is lost. When I look at pavucontrol I
can see that port is automatically changed from "analog speakers" to "analog
headphones". If I manually set it back to "analog speakers" sound is back and
is playing through external speakers. But every time I plug in the speakers
this "automatic switching to analog headphones" happens and I am then unable to
hear sound through external speakers.
In Natty this doesn't happen.
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: linux-image-3.0.0-11-generic 3.0.0-11.18
ProcVersionSignature: Ubuntu 3.0.0-11.18-generic 3.0.4
Uname: Linux 3.0.0-11-generic i686
NonfreeKernelModules: fglrx
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.23-0ubuntu1
Architecture: i386
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: nikola 1598 F.... pulseaudio
/dev/snd/pcmC0D0p: nikola 1598 F...m pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'SB'/'HDA ATI SB at 0xfddf4000 irq 16'
Mixer name : 'Realtek ALC888'
Components : 'HDA:10ec0888,14623fb9,00100001
HDA:11c11040,11c10001,00100200'
Controls : 30
Simple ctrls : 18
Card1.Amixer.info:
Card hw:1 'HDMI'/'HDA ATI HDMI at 0xfdeec000 irq 46'
Mixer name : 'ATI R6xx HDMI'
Components : 'HDA:1002aa01,00aa0100,00100000'
Controls : 4
Simple ctrls : 1
Card1.Amixer.values:
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Date: Sun Sep 18 01:24:38 2011
GvfsMonitorLog: Monitoring events. Press Ctrl+C to quit.
HibernationDevice: RESUME=UUID=b9315fc7-1622-4212-9664-ea799a61e4d4
HotplugNewDevices:
HotplugNewMounts:
InstallationMedia: Kubuntu 11.10 "Oneiric Ocelot" - Beta i386 (20110915)
MachineType: Micro-Star International EX610
ProcEnviron:
LANGUAGE=
LANG=en_US.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-11-generic
root=UUID=311d9503-bfbd-4642-aab0-ca475516e8f1 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.0.0-11-generic N/A
linux-backports-modules-3.0.0-11-generic N/A
linux-firmware 1.60
RfKill:
0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
SourcePackage: linux
Symptom: storage
UdisksMonitorLog: Monitoring activity from the disks daemon. Press Ctrl+C to
cancel.
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/14/2008
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: A163DAMS V3.09
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: MS-163D
dmi.board.vendor: MSI
dmi.board.version: Ver 1.000
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: To Be Filled By O.E.M.
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrA163DAMSV3.09:bd04/14/2008:svnMicro-StarInternational:pnEX610:pvrVer1.000:rvnMSI:rnMS-163D:rvrVer1.000:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
dmi.product.name: EX610
dmi.product.version: Ver 1.000
dmi.sys.vendor: Micro-Star International
** Affects: pulseaudio (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-bug i386 oneiric
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https://bugs.launchpad.net/bugs/852915
Title:
No sound after plugging in external speakers
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