Public bug reported:
Hello,
What is working fine:
Everything as long as I don't plug anything in my laptop audio jack. I can
change volume, mute, unmute, and the internal speaker of my laptop is playing
the sounds and musics fine.
The problem:
As soon as I plug my audio jack in the laptop, the internal speaker stops, but
the external speaker doesn't give out any sound. (And yes, I did try with a mp3
player, also with a headspeaker). Actually for a few weeks it used to not work,
and then work for a few weeks, and now it never worked again.
What I found:
I noticed that when I start 'alsamixer' and I plug the audio-jack, then the
'Speaker' channel get muted and set to zero. I'm able to unmute it, and
increase the volume, and I also need to disable the 'Auto-Mute Mode' to get
some sound back, but only on the internal speakers...
I just spent quite some time on the forums to find a solution to my
problem with no success. I did try to play with the kde configuration
things too.
For every of theses line, I did try to add it (uncommented) at the end of my
'/etc/modprobe.d/alsa-base.conf' and reboot, but with no change:
#options snd-hda-intel position-fix=1
#options snd-hda-intel model=asus-mode3
#options snd slots=snd-hda-intel,snd-usb-audio
#option snd-hda-intel mode=auto
I also just try did to use the latest alsa with no success:
$ sudo add-apt-repository ppa:ubuntu-audio-dev/ppa
$ sudo apt-get update
$ sudo apt-get upgrade
Also "strace aplay /usr/share/sounds/alsa/Noise.wav" show me nothing really
interresting, but I may be wrong, here are the missing fopen() filtered:
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
access("/etc/asound.conf", R_OK) = -1 ENOENT (No such file or directory)
access("/home/nuage/.asoundrc", R_OK) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory)
open("/home/nuage/.pulse/client.conf", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such
file or directory)
open("/usr/share/locale/en_GB/LC_MESSAGES/pulseaudio.mo", O_RDONLY) = -1 ENOENT
(No such file or directory)
open("/usr/share/locale/en/LC_MESSAGES/pulseaudio.mo", O_RDONLY) = -1 ENOENT
(No such file or directory)
open("/usr/share/locale-langpack/en/LC_MESSAGES/pulseaudio.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
stat("/tmp/pulse-nuage", 0x7fff5e652b10) = -1 ENOENT (No such file or directory)
open("/home/nuage/.pulse/client.conf", O_RDONLY|O_CLOEXEC) = -1 ENOENT (No such
file or directory)
stat("/tmp/pulse-nuage", 0x7fff5e652c10) = -1 ENOENT (No such file or directory)
open("/usr/share/locale/en_GB/LC_MESSAGES/alsa-utils.mo", O_RDONLY) = -1 ENOENT
(No such file or directory)
open("/usr/share/locale/en/LC_MESSAGES/alsa-utils.mo", O_RDONLY) = -1 ENOENT
(No such file or directory)
open("/usr/share/locale-langpack/en/LC_MESSAGES/alsa-utils.mo", O_RDONLY) = -1
ENOENT (No such file or directory)
Also the config details:
$ cat /proc/asound/{version,cards,devices,hwdep,pcm,seq/clients};
Advanced Linux Sound Architecture Driver Version 1.0.24.
0 [PCH ]: HDA-Intel - HDA Intel PCH
HDA Intel PCH at 0xf7e10000 irq 48
1: : sequencer
2: [ 0- 3]: digital audio playback
3: [ 0- 0]: digital audio playback
4: [ 0- 0]: digital audio capture
5: [ 0- 3]: hardware dependent
6: [ 0- 0]: hardware dependent
7: [ 0] : control
33: : timer
00-03: HDA Codec 3
00-00: HDA Codec 0
00-00: ALC270 Analog : ALC270 Analog : playback 1 : capture 1
00-03: HDMI 0 : HDMI 0 : playback 1
Client info
cur clients : 1
peak clients : 1
max clients : 192
Client 0 : "System" [Kernel]
Port 0 : "Timer" (Rwe-)
Port 1 : "Announce" (R-e-)
Client 14 : "Midi Through" [Kernel]
Port 0 : "Midi Through Port-0" (RWe-)
Any help is greatly apreciated, thank you!
ProblemType: Bug
DistroRelease: Ubuntu 12.04
Package: alsa-base 1.0.25+dfsg-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-27.43-generic 3.2.21
Uname: Linux 3.2.0-27-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 2.0.1-0ubuntu12
Architecture: amd64
ArecordDevices:
**** List of CAPTURE Hardware Devices ****
card 0: PCH [HDA Intel PCH], device 0: ALC270 Analog [ALC270 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC0: nuage 1987 F.... pulseaudio
nuage 2368 F.... alsamixer
/dev/snd/pcmC0D0p: nuage 1987 F...m pulseaudio
Card0.Amixer.info:
Card hw:0 'PCH'/'HDA Intel PCH at 0xf7e10000 irq 48'
Mixer name : 'Intel PantherPoint HDMI'
Components : 'HDA:10ec0270,10431457,00100100
HDA:80862806,80860101,00100000'
Controls : 25
Simple ctrls : 12
Date: Tue Aug 7 13:26:22 2012
PackageArchitecture: all
ProcEnviron:
LANGUAGE=en_GB:en
TERM=xterm
PATH=(custom, user)
LANG=en_GB.UTF-8
SHELL=/bin/bash
SourcePackage: alsa-driver
Symptom: audio
Symptom_Card: Built-in Audio - HDA Intel PCH
Symptom_Jack: Black Mic, Right
Symptom_Type: Sound works for a while, then breaks
Title: [K55A, Realtek ALC270, Black Mic, Right] fails after a while
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/13/2012
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: K55A.204
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: K55A
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: 1.0
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK COMPUTER INC.
dmi.chassis.version: 1.0
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrK55A.204:bd03/13/2012:svnASUSTeKCOMPUTERINC.:pnK55A:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnK55A:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
dmi.product.name: K55A
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK COMPUTER INC.
mtime.conffile..etc.modprobe.d.alsa.base.conf: 2012-08-07T13:19:35.754299
** Affects: alsa-driver (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug precise
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https://bugs.launchpad.net/bugs/1033948
Title:
Sound completely stops when pluging any audio jack.
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