*** This bug is a duplicate of bug 1074903 ***
https://bugs.launchpad.net/bugs/1074903
Public bug reported:
I tried to change my output audio device with an audio call active in
empathy when this crash happened. The audio settings icon in gnome-shell
is now gone, but sound output still works.
ProblemType: Crash
DistroRelease: Ubuntu 13.04
Package: pulseaudio 1:3.0-0ubuntu6
Uname: Linux 3.9.5-zen+ x86_64
ApportVersion: 2.9.2-0ubuntu8.1
Architecture: amd64
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-id',
'/dev/snd/controlC1', '/dev/snd/pcmC1D0c', '/dev/snd/controlC0',
'/dev/snd/hwC0D0', '/dev/snd/hwC0D3', '/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p',
'/dev/snd/pcmC0D3p', '/dev/snd/pcmC0D7p', '/dev/snd/pcmC0D8p',
'/dev/snd/by-path', '/dev/snd/controlC29', '/dev/snd/seq', '/dev/snd/timer']
failed with exit code 1:
Date: Tue Jun 11 09:57:47 2013
ExecutablePath: /usr/bin/pulseaudio
InstallationDate: Installed on 2012-06-05 (370 days ago)
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64
(20120425)
MarkForUpload: True
ProcCmdline: /usr/bin/pulseaudio --start --log-target=syslog
ProcEnviron:
LANGUAGE=de_DE:en
PATH=(custom, user)
XDG_RUNTIME_DIR=<set>
LANG=de_DE.UTF-8
SHELL=/usr/bin/fish
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No
PulseAudio daemon running, or not running as session daemon.
SegvAnalysis:
Segfault happened at: 0x7fef93bcd8ab <pa_asyncmsgq_send+11>: mov
(%rdi),%eax
PC (0x7fef93bcd8ab) ok
source "(%rdi)" (0x00000000) not located in a known VMA region (needed
readable region)!
destination "%eax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: pulseaudio
StacktraceTop:
pa_asyncmsgq_send () from /usr/lib/libpulsecore-3.0.so
pa_sink_input_start_move () from /usr/lib/libpulsecore-3.0.so
pa_sink_input_move_to () from /usr/lib/libpulsecore-3.0.so
?? () from /usr/lib/pulse-3.0/modules/module-rescue-streams.so
pa_hook_fire () from /usr/lib/libpulsecore-3.0.so
Title: pulseaudio crashed with SIGSEGV in pa_asyncmsgq_send()
UpgradeStatus: Upgraded to raring on 2013-05-04 (37 days ago)
UserGroups: adm cdrom dialout dip kvm libvirtd lpadmin plugdev sambashare src
sudo tracing vboxusers wireshark
dmi.bios.date: 01/24/2013
dmi.bios.vendor: LENOVO
dmi.bios.version: 8AET62WW (1.42 )
dmi.board.asset.tag: Not Available
dmi.board.name: 42435JG
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias:
dmi:bvnLENOVO:bvr8AET62WW(1.42):bd01/24/2013:svnLENOVO:pn42435JG:pvrThinkPadT520:rvnLENOVO:rn42435JG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 42435JG
dmi.product.version: ThinkPad T520
dmi.sys.vendor: LENOVO
** Affects: pulseaudio (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-crash raring
** Information type changed from Private to Public
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https://bugs.launchpad.net/bugs/1189766
Title:
pulseaudio crashed with SIGSEGV in pa_asyncmsgq_send()
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