apport-kde crashed with SIGSEGV in ~QX11WindowSurface()

Binary package hint: apport

Saw this on log in. No applications was started and system was still logging on.

ProblemType: Crash
Architecture: i386
Date: Sun Aug 16 06:09:40 2009
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/share/apport/apport-kde
InterpreterPath: /usr/bin/python2.6
Package: apport-kde 1.7-0ubuntu2
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/share/apport/apport-kde
ProcEnviron:
 PATH=(custom, user)
 LANG=en_IN
 SHELL=/bin/bash
 LANGUAGE=
ProcVersionSignature: Ubuntu 2.6.31-5.24-generic
SegvAnalysis:
 Segfault happened at: 0x187fce2 <~QX11WindowSurface+82>: mov 0x8(%eax),%eax
 PC (0x0187fce2) ok
 source "0x8(%eax)" (0x00000008) not located in a known VMA region (needed readable region)!
 destination "%eax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: apport
StacktraceTop:
 ~QX11WindowSurface (this=0x9bb7840,
 ~QWidgetBackingStore (this=0x9bb7810,
 QWidgetPrivate::deleteExtra (this=0x9cd16c0)
 ~QWidgetPrivate (this=0x9cd16c0,
 ~QDialogPrivate (this=0x9cd16c0,
Title: apport-kde crashed with SIGSEGV in ~QX11WindowSurface()
Uname: Linux 2.6.31-5-generic i686
UserGroups: adm admin audio cdrom dialout lpadmin netdev plugdev sambashare