gnome-screensaver-gl-helper crashed with SIGSEGV in exit()

[limones185]

Binary package hint: gnome-screensaver

install updates

ProblemType: Crash
DistroRelease: Ubuntu 10.04
Package: gnome-screensaver 2.30.0-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.32-19.28-generic-pae 2.6.32.10+drm33.1
Uname: Linux 2.6.32-19-generic-pae i686
Architecture: i386
Date: Sun Apr 11 01:01:38 2010
ExecutablePath: /usr/lib/gnome-screensaver/gnome-screensaver-gl-helper
GnomeSessionIdleInhibited: No
GnomeSessionInhibitors: None
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta i386 (20100406.1)
ProcCmdline: /usr/lib/gnome-screensaver/gnome-screensaver-gl-helper
ProcEnviron:
 PATH=(custom, no user)
 LANG=es_ES.utf8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0xb6e20d68: mov (%eax),%esi
 PC (0xb6e20d68) ok
 source "(%eax)" (0x00000000) not located in a known VMA region (needed readable region)!
 destination "%esi" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: gnome-screensaver
StacktraceTop:
 ?? () from /usr/lib/nvidia-current/libGL.so.1
 ?? () from /lib/tls/i686/cmov/libc.so.6
 exit () from /lib/tls/i686/cmov/libc.so.6
 __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
 ?? ()
Title: gnome-screensaver-gl-helper crashed with SIGSEGV in exit()
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
WindowManager: gnome-wm
XsessionErrors:
 (polkit-gnome-authentication-agent-1:1510): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
 (gnome-appearance-properties:11023): Gdk-CRITICAL **: gdk_display_sync: assertion `GDK_IS_DISPLAY (display)' failed
 (gnome-appearance-properties:11023): Gdk-CRITICAL **: gdk_display_sync: assertion `GDK_IS_DISPLAY (display)' failed

[Apport retracing service (apport)]

StacktraceTop:
 ?? () from /usr/lib/nvidia-current/libGL.so.1
 __run_exit_handlers (status=-1225446672, listp=0xb6d9a324,
 *__GI_exit (status=0) at exit.c:100
 __libc_start_main (main=0x8048cd0 <main>, argc=1,
 _start ()