Public bug reported: The ATI proprietary driver failed to load after an update to Ubuntu. I had to go to the CLI and remove FGLRX* and switch back to the generic open source driver. I was able to get back into Xorg/Gnome without issues but the monitors were in mirror mode. I went in to "displays" and unchecked "Mirror Displays" and rearranged the monitors accordingly. Suddenly this popup that it had crashed (but the window never closed and it did what it was supposed to) came up.
ProblemType: Crash DistroRelease: Ubuntu 12.04 Package: gnome-control-center 1:3.3.5-0ubuntu2 ProcVersionSignature: Ubuntu 3.2.0-16.25-generic 3.2.6 Uname: Linux 3.2.0-16-generic x86_64 ApportVersion: 1.91-0ubuntu1 Architecture: amd64 Date: Fri Feb 17 10:27:07 2012 ExecutablePath: /usr/bin/gnome-control-center InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64 (20111129.1) ProcCmdline: gnome-control-center --overview SegvAnalysis: Segfault happened at: 0x7ff44db316fc: mov (%rax),%rdi PC (0x7ff44db316fc) ok source "(%rax)" (0xaaaaaaaaaaaaaaaa) not located in a known VMA region (needed readable region)! destination "%rdi" ok SegvReason: reading unknown VMA Signal: 11 SourcePackage: gnome-control-center StacktraceTop: ?? () from /usr/lib/control-center-1/panels/libdisplay.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 g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0 Title: gnome-control-center crashed with SIGSEGV in g_closure_invoke() UpgradeStatus: Upgraded to precise on 2012-01-31 (16 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers usr_lib_gnome-control-center: activity-log-manager-control-center 0.9.1-0ubuntu2 deja-dup 21.2-0ubuntu4 gnome-bluetooth 3.2.2-0ubuntu1 indicator-datetime 0.3.1-0ubuntu5 ** Affects: gnome-control-center (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-crash precise -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-control-center in Ubuntu. https://bugs.launchpad.net/bugs/934284 Title: gnome-control-center crashed with SIGSEGV in g_closure_invoke() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-control-center/+bug/934284/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs