** Visibility changed to: Public
** Summary changed:
- gnome-control-center crashed with SIGSEGV in gtk_tree_model_get_valist()
+ [sound-nua] gnome-control-center crashed with SIGSEGV in
gtk_tree_model_get_valist()
** Changed in: gnome-control-center (Ubuntu)
Assignee: (unassigned) => Conor Curran (cjcurran)
** Tags added: sound-nua
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https://bugs.launchpad.net/bugs/931581
Title:
[sound-nua] gnome-control-center crashed with SIGSEGV in
gtk_tree_model_get_valist()
Status in “gnome-control-center” package in Ubuntu:
New
Bug description:
I opened Sound Settings from sound icon in panel, it crashed while
opening the output tab. I had a flash video open at that time and
there was no sound, while the volume meter showed full sound.
But there was already an incident when there was no sound (this time
simple video in vlc) and I checked the sound settings > output tab and
it was at zero, increasing it corrected this problem.
So I tried the same thing, but this time (flash video) it just
crashed.
I have not been able to reproduce this bug.
ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: gnome-control-center 1:3.2.2-2ubuntu8
ProcVersionSignature: Ubuntu 3.2.0-15.24-generic 3.2.5
Uname: Linux 3.2.0-15-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 1.91-0ubuntu1
Architecture: amd64
CrashCounter: 1
Date: Mon Feb 13 22:59:45 2012
ExecutablePath: /usr/bin/gnome-control-center
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64
(20120201.2)
ProcCmdline: gnome-control-center sound-nua
ProcEnviron:
SHELL=/bin/bash
PATH=(custom, no user)
LANGUAGE=en_US:
LANG=en_US.UTF-8
SegvAnalysis:
Segfault happened at: 0x7fd8776de0c5 <gtk_tree_model_get_valist+261>:
mov 0x30(%rax),%rdx
PC (0x7fd8776de0c5) ok
source "0x30(%rax)" (0x00000030) not located in a known VMA region (needed
readable region)!
destination "%rdx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: gnome-control-center
StacktraceTop:
gtk_tree_model_get_valist () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
gtk_tree_model_get () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
?? () from /usr/lib/control-center-1/panels/libsoundnua.so
g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: gnome-control-center crashed with SIGSEGV in
gtk_tree_model_get_valist()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
usr_lib_gnome-control-center:
deja-dup 21.2-0ubuntu4
gnome-bluetooth 3.2.2-0ubuntu1
indicator-datetime 0.3.1-0ubuntu5
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