[jaunty] gnome-panel crashed with SIGSEGV in g_cclosure_marshal_VOID__BOXED()

Binary package hint: gnome-panel

[Jaunty] up to date.

Crashes upon opening page http://blog.oup.com/2009/03/science-fiction/ in Firefox

First I though that this is a sort of joke, since it was reported in talks of the forum: http://forum.ubuntu.ru/index.php?topic=53913.0

ProblemType: Crash
Architecture: i386
DistroRelease: Ubuntu 9.04
ExecutablePath: /usr/bin/gnome-panel
Package: gnome-panel 1:2.26.0-0ubuntu6
ProcCmdline: gnome-panel
ProcEnviron:
 PATH=(custom, user)
 LANG=ru_RU.UTF-8
 SHELL=/bin/bash
Signal: 11
SourcePackage: gnome-panel
StacktraceTop:
 ?? () from /usr/lib/libpango-1.0.so.0
 ?? () from /usr/lib/libpango-1.0.so.0
 ?? () from /usr/lib/libgtk-x11-2.0.so.0
 g_cclosure_marshal_VOID__BOXED ()
 ?? () from /usr/lib/libgobject-2.0.so.0
Title: gnome-panel crashed with SIGSEGV in g_cclosure_marshal_VOID__BOXED()
Uname: Linux 2.6.28-11-generic i686
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare