at-spi-registryd crashed with SIGABRT in __kernel_vsyscall()

[meanpt]

Binary package hint: at-spi

this happened when exploring the dash and starting firefox under unity 2d

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: at-spi 1.32.0-0ubuntu2
ProcVersionSignature: Ubuntu 2.6.38-7.39-generic 2.6.38
Uname: Linux 2.6.38-7-generic i686
Architecture: i386
Date: Tue Mar 29 11:00:02 2011
ExecutablePath: /usr/lib/at-spi/at-spi-registryd
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20110320)
ProcCmdline: /usr/lib/at-spi/at-spi-registryd
ProcEnviron:
 LANGUAGE=en_US:en
 LANG=en_US.UTF-8
 SHELL=/bin/bash
Signal: 6
SourcePackage: at-spi
StacktraceTop:
 __kernel_vsyscall ()
 raise () from /lib/i386-linux-gnu/libc.so.6
 abort () from /lib/i386-linux-gnu/libc.so.6
 g_assertion_message () from /lib/i386-linux-gnu/libglib-2.0.so.0
 g_assertion_message_expr () from /lib/i386-linux-gnu/libglib-2.0.so.0
Title: at-spi-registryd crashed with SIGABRT in __kernel_vsyscall()
UpgradeStatus: Upgraded to natty on 2011-03-25 (3 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
XsessionErrors:
 (nautilus:1323): Gtk-WARNING **: Change Desktop Background: missing action Change Desktop Background
 (nautilus:1323): Gtk-WARNING **: Ubuntu Documentation: missing action Ubuntu Documentation
 (nautilus:1323): Gtk-WARNING **: Change Desktop Background: missing action Change Desktop Background
 (nautilus:1323): Gtk-WARNING **: Ubuntu Documentation: missing action Ubuntu Documentation
 (nautilus:1323): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed

[Apport retracing service (apport)]

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 #739190, 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.