** Visibility changed to: Public -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/979959
Title: "gnome-control-center display" crashes if no RANDR extension Status in “gnome-control-center” package in Ubuntu: New Bug description: The problem can be reproduced at will by clicking on display settings icon, but also by typing this : gnome-control-center display A window appears, complains "Could not get screen information" "RANDR extension is not present". $ LC_ALL=C gnome-control-center display (gnome-control-center:13078): Gtk-WARNING **: GtkTable does not have a property called expand (gnome-control-center:13078): Gtk-WARNING **: GtkTable does not have a property called fill (gnome-control-center:13078): Gtk-WARNING **: GtkTable does not have a property called position (gnome-control-center:13078): GLib-GObject-WARNING **: invalid (NULL) pointer instance (gnome-control-center:13078): GLib-GObject-CRITICAL **: g_signal_connect_data: assertion `G_TYPE_CHECK_INSTANCE (instance)' failed Erreur de segmentation (core dumped) ProblemType: Crash DistroRelease: Ubuntu 12.04 Package: gnome-control-center 1:3.4.0-0ubuntu6 ProcVersionSignature: Ubuntu 3.2.0-23.36-generic 3.2.14 Uname: Linux 3.2.0-23-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.0.1-0ubuntu2 Architecture: amd64 Date: Thu Apr 12 16:41:38 2012 ExecutablePath: /usr/bin/gnome-control-center InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta amd64 (20120410) ProcCmdline: gnome-control-center --overview ProcEnviron: PATH=(custom, user) LANG=fr_FR.UTF-8 SHELL=/bin/bash SegvAnalysis: Segfault happened at: 0x7fb28dcb7c07 <gtk_widget_size_allocate+23>: mov 0x18(%rdi),%rbp PC (0x7fb28dcb7c07) ok source "0x18(%rdi)" (0x00000018) not located in a known VMA region (needed readable region)! destination "%rbp" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: gnome-control-center StacktraceTop: gtk_widget_size_allocate () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/libgnome-control-center.so.1 g_cclosure_marshal_VOID__BOXEDv () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 Title: gnome-control-center crashed with SIGSEGV in gtk_widget_size_allocate() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo usr_lib_gnome-control-center: activity-log-manager-control-center 0.9.4-0ubuntu3 deja-dup 22.0-0ubuntu2 gnome-bluetooth 3.2.2-0ubuntu5 indicator-datetime 0.3.94-0ubuntu1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/979959/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
