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

[Judy Nunya]

Binary package hint: gnome-screensaver

I was in gparted and away from the computer running Live CD Ubuntu 9.10 and came back to crash report - sorry I am noob

ProblemType: Crash
Architecture: i386
CrashCounter: 1
Date: Mon Mar 8 12:54:37 2010
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/lib/gnome-screensaver/gnome-screensaver-gl-helper
LiveMediaBuild: Ubuntu 9.10 "Karmic Koala" - Release i386 (20091028.5)
NonfreeKernelModules: nvidia
Package: gnome-screensaver 2.28.0-0ubuntu3
ProcCmdline: /usr/lib/gnome-screensaver/gnome-screensaver-gl-helper
ProcEnviron:
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
SegvAnalysis:
 Segfault happened at: 0x855f48: mov (%eax),%esi
 PC (0x00855f48) 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/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()
Uname: Linux 2.6.31-14-generic i686
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Apport retracing service (apport)]

StacktraceTop:?? () from /usr/lib/libGL.so.1
__erand48_r (xsubi=0x4627680, buffer=0xe12304, result=0x1)
?? () from /lib/tls/i686/cmov/libc.so.6
__gconv_open (toset=<value optimized out>,
_start () at ../sysdeps/i386/elf/start.S:119