Ubuntu
pulseaudio package

mplayer crashed with SIGSEGV in pa_mainloop_dispatch() (while resizing gmplayer)

Bug #285957 reported by Pietro Battiston on 2008-10-19

This bug report is a duplicate of: Bug #269585: totem-gstreamer crashed with SIGSEGV in pa_mainloop_dispatch(). Edit Remove

Affects		Status	Importance	Assigned to	Milestone
	pulseaudio (Ubuntu)	New	Medium	Unassigned

Bug Description

Binary package hint: mplayer

The bug occurs every time I do the following:
1) start gmplayer (just double-clicking an audio file, since it is my default player)
2) double click on the bar of the app (the window maximizes, even though most part of it is just black)
3) double click again on the bar of the app (the window should just get back to original position, instead it crashes)

I'm using Gnome (metacity) on an x86-64 Intrepid updated daily. I would have thought dmesg would show a message about the segfault, instead nothing appears.

ProblemType: Crash
Architecture: amd64
DistroRelease: Ubuntu 8.10
ExecutablePath: /usr/bin/mplayer
NonfreeKernelModules: wl
Package: mplayer 2:1.0~rc2-0ubuntu17
ProcAttrCurrent: unconfined
ProcCmdline: gmplayer /home/username/spostami/Barry\ Lindon\ SoundTrack\ -\ Haendel\ Sarabande\ (Clavecin).mp3
ProcEnviron:
PATH=/home/username/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
LANG=it_IT.UTF-8
SHELL=/bin/bash
Signal: 11
SourcePackage: mplayer
StacktraceTop:
?? () from /usr/lib/libpulse.so.0
?? () from /usr/lib/libpulse.so.0
pa_mainloop_dispatch () from /usr/lib/libpulse.so.0
pa_mainloop_iterate () from /usr/lib/libpulse.so.0
pa_mainloop_run () from /usr/lib/libpulse.so.0
Title: mplayer crashed with SIGSEGV in pa_mainloop_dispatch()
Uname: Linux 2.6.27-7-generic x86_64
UserGroups: adm admin audio cdrom dialout dip fax fuse lpadmin netdev plugdev sambashare scanner tape vboxusers video

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Revision history for this message

Pietro Battiston (toobaz) wrote on 2008-10-19:

Dependencies.txt Edit (3.7 KiB, text/plain; charset="utf-8")
Disassembly.txt Edit (612 bytes, text/plain; charset="utf-8")
ProcMaps.txt Edit (49.5 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (823 bytes, text/plain; charset="utf-8")
Registers.txt Edit (923 bytes, text/plain; charset="utf-8")
Stacktrace.txt Edit (622 bytes, text/plain; charset="utf-8")
ThreadStacktrace.txt Edit (2.2 KiB, text/plain; charset="utf-8")

Revision history for this message

Apport retracing service (apport) wrote on 2008-10-19: Symbolic stack trace

Stacktrace.txt (retraced) Edit (1.3 KiB, text/plain)

StacktraceTop:pa_memexport_process_release (e=0x187b240, id=28) at pulsecore/memblock.c:989
do_something (p=0x1877aa0) at pulsecore/pstream.c:700
pa_mainloop_dispatch (m=0x185bd60) at pulse/mainloop.c:679
pa_mainloop_iterate (m=0x185bd60, block=<value optimized out>, retval=0x0)
pa_mainloop_run (m=0x185bd60, retval=0x0) at pulse/mainloop.c:937