apport information
** Tags added: apport-collected raring running-unity
** Description changed:
what happened:
after disconnecting an hdmi cable from my computer, there was no audio from
my computer.
pulseaudio had crashed.
i noticed this by opening the sound settings dialog and clicking the "test
sound" button: nothing happened, no dialog popped up.
subsequently, i did a:
ps aux | grep pulseaudio
and killed the pid of the pulseaudio server (SIGTERM).
then i started the server again with the same command that the process i
killed obviously used:
/usr/bin/pulseaudio --start --log-target=syslog
problem worked-around.
+ ---
+ ApportVersion: 2.7-0ubuntu2
+ Architecture: i386
+ AudioDevicesInUse:
+ USER PID ACCESS COMMAND
+ /dev/snd/controlC1: fnnaji 2853 F.... pulseaudio
+ /dev/snd/controlC0: fnnaji 2853 F.... pulseaudio
+ DistroRelease: Ubuntu 13.04
+ HibernationDevice: RESUME=UUID=0d2e0599-0b55-402d-aef5-317179f7e1e9
+ InstallationDate: Installed on 2011-08-20 (483 days ago)
+ InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
+ MachineType: Acer Aspire 7736
+ MarkForUpload: True
+ NonfreeKernelModules: nvidia
+ Package: linux (not installed)
+ ProcFB:
+
+ ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.7.0-6-generic
root=UUID=46014c11-a5ee-4ba3-a2d7-ee2896dc3ce5 ro quiet splash
+ ProcVersionSignature: Ubuntu 3.7.0-6.14-generic 3.7.0
+ RelatedPackageVersions:
+ linux-restricted-modules-3.7.0-6-generic N/A
+ linux-backports-modules-3.7.0-6-generic N/A
+ linux-firmware 1.98
+ Tags: raring running-unity
+ Uname: Linux 3.7.0-6-generic i686
+ UpgradeStatus: Upgraded to raring on 2012-12-08 (8 days ago)
+ UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
+ WifiSyslog:
+
+ dmi.bios.date: 09/16/2009
+ dmi.bios.vendor: Phoenix Technologies LTD
+ dmi.bios.version: V2.00
+ dmi.board.name: JV50
+ dmi.board.vendor: Acer
+ dmi.board.version: Rev
+ dmi.chassis.type: 10
+ dmi.chassis.vendor: Acer
+ dmi.chassis.version: N/A
+ dmi.modalias:
dmi:bvnPhoenixTechnologiesLTD:bvrV2.00:bd09/16/2009:svnAcer:pnAspire7736:pvr0100:rvnAcer:rnJV50:rvrRev:cvnAcer:ct10:cvrN/A:
+ dmi.product.name: Aspire 7736
+ dmi.product.version: 0100
+ dmi.sys.vendor: Acer
** Attachment added: "AlsaInfo.txt"
https://bugs.launchpad.net/bugs/1072571/+attachment/3461139/+files/AlsaInfo.txt
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https://bugs.launchpad.net/bugs/1072571
Title:
no audio after unplugging hdmi monitor
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