[Jaunty] gnome-display-properties crashed with SIGSEGV in _start()

Binary package hint: gnome-control-center

Happens both on an Acer Aspire One 110L as well as on this machine (Thinkpad R61, i965GM graphics) with Jaunty, but only when an external screen is attached: System->Preferences->Screen Resolution crashes. Doesn't happen without an external screen.

gnome-control-center: 1:2.25.3-0ubuntu3

ProblemType: Crash
Architecture: i386
DistroRelease: Ubuntu 9.04
ExecutablePath: /usr/bin/gnome-display-properties
Package: gnome-control-center 1:2.25.3-0ubuntu3
ProcCmdline: gnome-display-properties
ProcEnviron:
 SHELL=/bin/bash
 PATH=(custom, user)
 LANG=en_US.UTF-8
Signal: 11
SourcePackage: gnome-control-center
Stacktrace: #0 0x0804ebdf in _start ()
StacktraceTop: _start ()
ThreadStacktrace:
 .
 Thread 1 (process 5184):
 #0 0x0804ebdf in _start ()
Title: gnome-display-properties crashed with SIGSEGV in _start()
Uname: Linux 2.6.28-6-generic i686
UserGroups: adm admin audio cdrom dialout dip floppy fuse lpadmin plugdev pulse vboxusers video