gksu crashed with SIGSEGV in gdk_window_set_opacity()

[KGB666]

Binary package hint: gksu

Crashed during synaptic identification

Description: Ubuntu jaunty (development branch)
Release: 9.04

gksu:
  Installé : 2.0.2-1ubuntu2
  Candidat : 2.0.2-1ubuntu2
 Table de version :
 *** 2.0.2-1ubuntu2 0
        500 http://archive.ubuntu.com jaunty/main Packages
        100 /var/lib/dpkg/status

ProblemType: Crash
Architecture: amd64
DistroRelease: Ubuntu 9.04
ExecutablePath: /usr/bin/gksu
Package: gksu 2.0.2-1ubuntu2
ProcCmdline: gksu --description /usr/share/applications/synaptic.desktop /usr/sbin/synaptic
ProcEnviron:
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
Signal: 11
SourcePackage: gksu
StacktraceTop:
 gdk_window_set_opacity ()
 ?? () from /usr/lib/libgksu2.so.0
 g_main_context_dispatch ()
 ?? () from /usr/lib/libglib-2.0.so.0
 g_main_loop_run () from /usr/lib/libglib-2.0.so.0
Title: gksu crashed with SIGSEGV in gdk_window_set_opacity()
Uname: Linux 2.6.28-11-generic x86_64
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare vboxusers