The bug hasn't seen any activity in years and there has been no recent similar reports, the code also changed quite a lot since and it's likely the issue doesn't exist anymore. Closing, feel free to open a new report if you still get problems in recent Ubuntu versions
** Changed in: gnome-control-center (Ubuntu) Status: New => Invalid -- 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/1234304 Title: gnome-control-center crashed with SIGSEGV in update_outputs() Status in gnome-control-center package in Ubuntu: Invalid Bug description: ubuntustudio 13.10 ProblemType: Crash DistroRelease: Ubuntu 13.10 Package: gnome-control-center 1:3.6.3-0ubuntu40 ProcVersionSignature: Ubuntu 3.11.0-2.1-lowlatency 3.11.0-rc5 Uname: Linux 3.11.0-2-lowlatency x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.12.5-0ubuntu1 Architecture: amd64 Date: Wed Oct 2 15:42:40 2013 ExecutablePath: /usr/bin/gnome-control-center InstallationDate: Installed on 2013-08-28 (35 days ago) InstallationMedia: Ubuntu-Studio 13.10 "Saucy Salamander" - Alpha amd64 (20130824) MarkForUpload: True ProcCmdline: gnome-control-center deja-dup SegvAnalysis: Segfault happened at: 0x7fdebfeea146: mov 0x10(%rbx),%ecx PC (0x7fdebfeea146) ok source "0x10(%rbx)" (0x00000010) not located in a known VMA region (needed readable region)! destination "%ecx" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: gnome-control-center StacktraceTop: ?? () from /usr/lib/x86_64-linux-gnu/libcogl.so.12 ?? () from /usr/lib/x86_64-linux-gnu/libcogl.so.12 ?? () from /usr/lib/x86_64-linux-gnu/libcogl.so.12 cogl_renderer_connect () from /usr/lib/x86_64-linux-gnu/libcogl.so.12 ?? () from /usr/lib/x86_64-linux-gnu/libclutter-1.0.so.0 Title: gnome-control-center crashed with SIGSEGV in cogl_renderer_connect() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm audio cdrom dialout dip fuse lpadmin netdev plugdev pulse pulse-access sambashare scanner sudo video To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/1234304/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp