[display]: gnome-control-center crashed with SIGSEGV in apply_configuration_returned_cb

[FabrizioOrsini]

i'm going in system settings and trying to set display resolution

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: gnome-control-center 1:3.2.2-2ubuntu5
ProcVersionSignature: Ubuntu 3.2.0-12.21-generic-pae 3.2.2
Uname: Linux 3.2.0-12-generic-pae i686
ApportVersion: 1.91-0ubuntu1
Architecture: i386
CasperVersion: 1.302
Date: Wed Feb 1 13:10:54 2012
ExecutablePath: /usr/bin/gnome-control-center
LiveMediaBuild: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha i386 (20120201.1)
ProcCmdline: gnome-control-center background
ProcEnviron:
 PATH=(custom, no user)
 LANG=it_IT.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0xb2d44387: mov 0x5c(%eax),%eax
 PC (0xb2d44387) ok
 source "0x5c(%eax)" (0xaaaaab06) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: gnome-control-center
StacktraceTop:
 ?? () from /usr/lib/control-center-1/panels/libdisplay.so
 ?? () from /usr/lib/i386-linux-gnu/libdbus-glib-1.so.2
 ?? () from /lib/i386-linux-gnu/libdbus-1.so.3
 ?? () from /lib/i386-linux-gnu/libdbus-1.so.3
 dbus_connection_dispatch () from /lib/i386-linux-gnu/libdbus-1.so.3
Title: gnome-control-center crashed with SIGSEGV in dbus_connection_dispatch()
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 3.2.1-1ubuntu4
 indicator-datetime 0.3.1-0ubuntu5

[Ubuntu QA Website (ubuntuqa)]

This bug has been reported on the Ubuntu ISO testing tracker.

A list of all reports related to this bug can be found here:
http://iso.qa.ubuntu.com/qatracker/reports/bugs/924879

[Apport retracing service (apport)]

StacktraceTop:
 apply_configuration_returned_cb (proxy=0xb8894480, call_id=0x1, data=0xb87e50b0) at cc-display-panel.c:2311
 d_pending_call_notify (dcall=0xb87acca0, data=0xb89399d8) at dbus-gproxy.c:1835
 _dbus_pending_call_complete (pending=0xb87acca0) at ../../dbus/dbus-pending-call.c:199
 complete_pending_call_and_unlock (connection=0xb8854ef8, pending=0xb87acca0, message=0xb87b6268) at ../../dbus/dbus-connection.c:2303
 dbus_connection_dispatch (connection=0xb8854ef8) at ../../dbus/dbus-connection.c:4552

[Sebastien Bacher (seb128)]

Thank you for your bug report, is that still an issue? Does it happen every time you use that dialog?

[Sebastien Bacher (seb128)]

the code has been rewritten since which means that bug isn't valid anymore