Ubuntu
gnome-control-center package

[soundnua] gnome-control-center crashed with SIGSEGV in gtk_tree_model_get_valist()

Bug #931581 reported by Saurabh Rawat
30
This bug affects 6 people
Affects Status Importance Assigned to Milestone
gnome-control-center (Ubuntu)
Confirmed
Medium
Conor Curran

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

Revision history for this message
Saurabh Rawat (eklavya) wrote :
Revision history for this message
Apport retracing service (apport) wrote :

StacktraceTop:
 gtk_tree_model_get_valist (tree_model=0x7fd8480029e0, iter=0x7fff75074b10, var_args=0x7fff75074a18) at /build/buildd/gtk+3.0-3.3.14/./gtk/gtktreemodel.c:1760
 gtk_tree_model_get (tree_model=0x7fd8480029e0, iter=0x7fff75074b10) at /build/buildd/gtk+3.0-3.3.14/./gtk/gtktreemodel.c:1726
 active_output_update (active_output=0x7fd87861fa10, dialog=0x7fd878539040) at gvc-mixer-dialog.c:776
 on_control_active_output_update (control=<optimized out>, id=1207970272, dialog=0x7fd878539040) at gvc-mixer-dialog.c:1301
 g_closure_invoke (closure=0x7fd8784b1070, return_value=0x0, n_param_values=2, param_values=0x7fd8787c82c0, invocation_hint=<optimized out>) at /build/buildd/glib2.0-2.31.16/./gobject/gclosure.c:774

Revision history for this message
Apport retracing service (apport) wrote : Stacktrace.txt
Revision history for this message
Apport retracing service (apport) wrote : ThreadStacktrace.txt
Changed in gnome-control-center (Ubuntu):
importance: Undecided → Medium
tags: removed: need-amd64-retrace
Sebastien Bacher (seb128)
visibility: private → public
summary: - 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: nobody → Conor Curran (cjcurran)
tags: added: sound-nua
Sebastien Bacher (seb128)
summary: - [sound-nua] gnome-control-center crashed with SIGSEGV in
+ [soundnua] gnome-control-center crashed with SIGSEGV in
gtk_tree_model_get_valist()
Revision history for this message
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in gnome-control-center (Ubuntu):
status: New → Confirmed
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