gtk-logout-helper crashed with signal 5 in __libc_start_main()

[Marcelo Messias]

restart pc

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: indicator-session 0.3.5.0-0ubuntu1
ProcVersionSignature: Ubuntu 3.0.0-11.17-generic 3.0.4
Uname: Linux 3.0.0-11-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 1.22.1-0ubuntu2
Architecture: amd64
Date: Tue Sep 13 18:53:54 2011
ExecutablePath: /usr/lib/indicator-session/gtk-logout-helper
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta amd64+mac (20110901)
ProcCmdline: /usr/lib/indicator-session/gtk-logout-helper --shutdown
Signal: 5
SourcePackage: indicator-session
StacktraceTop:
 ?? ()
 ?? ()
 __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
 ?? ()
 ?? ()
Title: gtk-logout-helper crashed with signal 5 in __libc_start_main()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

[Apport retracing service (apport)]

StacktraceTop:
 consolekit_fallback (action=LOGOUT_DIALOG_TYPE_RESTART) at /build/buildd/indicator-session-0.3.5.0/./src/gtk-logout-helper.c:75
 session_action (action=LOGOUT_DIALOG_TYPE_RESTART) at /build/buildd/indicator-session-0.3.5.0/./src/gtk-logout-helper.c:104
 main (argc=1, argv=0x7fffd44c69b8) at /build/buildd/indicator-session-0.3.5.0/./src/gtk-logout-helper.c:235