gnome-terminal crashed with signal 5 in gdk_x_error()

[Michael Terry]

Binary package hint: gnome-terminal

Mutter crashed and then Terminal did. I was checking for updates (but not upgrading) in Update Manager at the time.

ProblemType: Crash
DistroRelease: Ubuntu 10.10
Package: gnome-terminal 2.31.90-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.35-16.22-generic 2.6.35.2
Uname: Linux 2.6.35-16-generic i686
NonfreeKernelModules: nvidia
Architecture: i386
CrashCounter: 1
Date: Sun Aug 22 14:02:28 2010
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/gnome-terminal
ProcCmdline: gnome-terminal
ProcEnviron:
 LANGUAGE=en_US:en
 PATH=(custom, user)
 LANG=en_GB.utf8
 SHELL=/bin/bash
Signal: 5
SourcePackage: gnome-terminal
StacktraceTop:
 gdk_x_error (display=0x8c07ab8, error=0xbfa82b0c)
 _XError () from /usr/lib/libX11.so.6
 ?? () from /usr/lib/libX11.so.6
 _XReply () from /usr/lib/libX11.so.6
 XGetWindowProperty () from /usr/lib/libX11.so.6
Title: gnome-terminal crashed with signal 5 in gdk_x_error()
UserGroups: adm admin audio cdrom dialout dip floppy fuse lpadmin plugdev sambashare video

[Apport retracing service (apport)]

StacktraceTop:
 g_log_remove_handler () from /lib/libglib-2.0.so.0
 ?? () from /lib/libglib-2.0.so.0
 IA__gdk_error_trap_push ()
 _XError (dpy=0x8c07ab8, rep=0xbfa82b0c)
 process_responses (dpy=0x8c07ab8,