It happened when I tried to start Skype
ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: gnome-screensaver 3.0.0-2ubuntu2
ProcVersionSignature: Ubuntu 3.0.0-8.11-generic 3.0.1
Uname: Linux 3.0.0-8-generic x86_64
Architecture: amd64
Date: Fri Aug 19 10:08:15 2011
ExecutablePath: /usr/lib/gnome-screensaver/gnome-screensaver-dialog
InstallationMedia: Ubuntu 10.04.2 LTS "Lucid Lynx" - Release amd64 (20110211.1)
ProcCmdline: /usr/lib/gnome-screensaver/gnome-screensaver-dialog --status-message= --enable-switch
ProcEnviron:
SHELL=/bin/bash
PATH=(custom, no user)
LANG=uk_UA.UTF-8
SegvAnalysis:
Segfault happened at: 0x409948: mov 0x8,%r8
PC (0x00409948) ok
source "0x8" (0x00000008) not located in a known VMA region (needed readable region)!
destination "%r8" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: gnome-screensaver
StacktraceTop:
?? ()
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-screensaver-dialog crashed with SIGSEGV in g_closure_invoke()
UpgradeStatus: Upgraded to oneiric on 2011-08-15 (4 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
Thank you for taking the time to report this crash and helping to make Ubuntu better. This particular crash has already been reported and is a duplicate of bug #828936, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.