Application: konqueror (4.3.90 (KDE 4.3.90 (KDE 4.4 RC1)) "release 212")
KDE Platform Version: 4.3.90 (KDE 4.3.90 (KDE 4.4 RC1)) "release 212"
Qt Version: 4.6.1
Operating System: Linux 2.6.27.19-5-pae i686
Distribution: "SUSE Linux Enterprise Desktop 11 (i586)"

-- Information about the crash:
As in title: Konqueror crashes if I close (clicking on picture or on text link) pop-up window (with picture preview) on kde-look.org
Version: 4.3.90, Suse Linux Enterprise Desktop 11

The crash can be reproduced every time.

 -- Backtrace:
Application: Konqueror (kdeinit4), signal: Segmentation fault
[KCrash Handler]
#5  0x036f002c in ?? ()
#6  0xb7cd38f7 in KParts::StatusBarExtension::removeStatusBarItem(QWidget*) () from /usr/lib/libkparts.so.4
#7  0xb0865f67 in KHTMLPart::removeJSErrorExtension() () from /usr/lib/libkhtml.so.5
#8  0xb087d5e5 in KHTMLPart::~KHTMLPart() () from /usr/lib/libkhtml.so.5
#9  0xb71f8f75 in qDeleteInEventHandler(QObject*) () from /usr/lib/libQtCore.so.4
#10 0xb71faaa0 in QObject::event(QEvent*) () from /usr/lib/libQtCore.so.4
#11 0xb66de78c in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#12 0xb66e5f56 in QApplication::notify(QObject*, QEvent*) () from /usr/lib/libQtGui.so.4
#13 0xb74f461d in KApplication::notify(QObject*, QEvent*) () from /usr/lib/libkdeui.so.5
#14 0xb71e989b in QCoreApplication::notifyInternal(QObject*, QEvent*) () from /usr/lib/libQtCore.so.4
#15 0xb71ea86f in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () from /usr/lib/libQtCore.so.4
#16 0xb71eaa1d in QCoreApplication::sendPostedEvents(QObject*, int) () from /usr/lib/libQtCore.so.4
#17 0xb72167af in postEventSourceDispatch(_GSource*, int (*)(void*), void*) () from /usr/lib/libQtCore.so.4
#18 0xb5fdfa08 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#19 0xb5fe30c3 in ?? () from /usr/lib/libglib-2.0.so.0
#20 0xb5fe3281 in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#21 0xb72162c1 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#22 0xb679c945 in QGuiEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtGui.so.4
#23 0xb71e7eaa in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#24 0xb71e82f2 in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/libQtCore.so.4
#25 0xb71eaae9 in QCoreApplication::exec() () from /usr/lib/libQtCore.so.4
#26 0xb66de837 in QApplication::exec() () from /usr/lib/libQtGui.so.4
#27 0xb30aec0f in kdemain () from /usr/lib/libkdeinit4_konqueror.so
#28 0x0804e895 in _start ()

Reported using DrKonqi