Happened to me just now, after rebooting from a system update. 1:3.5.4-0ubuntu2
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to gnome-panel in Ubuntu. https://bugs.launchpad.net/bugs/948667 Title: gnome-panel crashed with SIGSEGV in gtk_widget_pop_verify_invariants() Status in “gnome-panel” package in Ubuntu: Triaged Bug description: Crash happened while changing power settings but power settings window was still responsive. ProblemType: Crash DistroRelease: Ubuntu 12.04 Package: gnome-panel 1:3.3.91-0ubuntu1 ProcVersionSignature: Ubuntu 3.2.0-18.28-generic 3.2.9 Uname: Linux 3.2.0-18-generic x86_64 ApportVersion: 1.94-0ubuntu2 Architecture: amd64 Date: Wed Mar 7 11:41:47 2012 ExecutablePath: /usr/bin/gnome-panel InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta amd64 (20120301) ProcCmdline: gnome-panel ProcEnviron: LANGUAGE=en_SG:en LANG=en_SG.UTF-8 SHELL=/bin/bash SegvAnalysis: Segfault happened at: 0x7fc89adc0e85: mov 0x78(%rax),%edx PC (0x7fc89adc0e85) ok source "0x78(%rax)" (0xaaaaaaaaaaaaab22) not located in a known VMA region (needed readable region)! destination "%edx" ok SegvReason: reading unknown VMA Signal: 11 SourcePackage: gnome-panel StacktraceTop: ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.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-panel crashed with SIGSEGV in g_signal_emit_valist() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-panel/+bug/948667/+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
