glxgears crashed with SIGSEGV in _fini()

sigsev in _fini()

 (happened just prior to closing glxgears)

ProblemType: Crash
Architecture: amd64
Date: Sat Mar 20 15:38:09 2010
DistroRelease: Ubuntu 10.04
DkmsStatus: nvidia-current, 195.36.15, 2.6.32-16-generic, x86_64: installed
ExecutablePath: /usr/bin/glxgears
GdmLog2: Error: command ['gksu', '-D', 'Apport', '--', 'cat', '/var/log/gdm/:0.log.2'] failed with exit code 1: cat: /var/log/gdm/:0.log.2: No such file or directory
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta amd64 (20100318)
MachineType: Gigabyte Technology Co., Ltd. P35-DS3R
Package: mesa-utils 7.7-4ubuntu1
ProcCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.32-16-generic root=UUID=c1fe7430-8d29-41de-81b4-50e08bdd798a ro quiet splash
ProcCmdline: glxgears
ProcEnviron:
 SHELL=/bin/bash
 LANG=en_US.UTF-8
ProcVersionSignature: Ubuntu 2.6.32-16.25-generic
SegvAnalysis:
 Segfault happened at: 0x7f047a171a80: mov (%rax),%r12d
 PC (0x7f047a171a80) ok
 source "(%rax)" (0x00000000) not located in a known VMA region (needed readable region)!
 destination "%r12d" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: mesa
StacktraceTop:
 ?? () from /usr/lib/nvidia-current/libGL.so.1
 _fini () from /usr/lib/nvidia-current/libGL.so.1
 ?? () from /lib64/ld-linux-x86-64.so.2
 exit () from /lib/libc.so.6
 _XDefaultIOError () from /usr/lib/libX11.so.6
Title: glxgears crashed with SIGSEGV in _fini()
Uname: Linux 2.6.32-16-generic x86_64
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
XsessionErrors:
 (polkit-gnome-authentication-agent-1:1262): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
 (gnome-terminal:1822): Gtk-CRITICAL **: gtk_accel_map_unlock_path: assertion `entry != NULL && entry->lock_count > 0' failed
 (gnome-panel:1265): Gtk-CRITICAL **: gtk_widget_event: assertion `WIDGET_REALIZED_FOR_EVENT (widget, event)' failed
 (gnome-terminal:13053): Gtk-CRITICAL **: gtk_accel_map_unlock_path: assertion `entry != NULL && entry->lock_count > 0' failed
dmi.bios.date: 06/19/2009
dmi.bios.vendor: Award Software International, Inc.
dmi.bios.version: F13
dmi.board.name: P35-DS3R
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.modalias: dmi:bvnAwardSoftwareInternational,Inc.:bvrF13:bd06/19/2009:svnGigabyteTechnologyCo.,Ltd.:pnP35-DS3R:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnP35-DS3R:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
dmi.product.name: P35-DS3R
dmi.sys.vendor: Gigabyte Technology Co., Ltd.
system:
 distro: Ubuntu
 codename: lucid
 architecture: x86_64
 kernel: 2.6.32-16-generic