Version:           tuntematon (using KDE 3.1.93 (CVS >= 20031028), compiled sources)
Compiler:          gcc version 3.2.3 (Debian)
OS:          Linux (i686) release 2.6.0-test9

Well, it just crashed.. But maybe backtrace tells something..

Here:
0x414d430e in waitpid () from /lib/tls/libpthread.so.0
#0  0x414d430e in waitpid () from /lib/tls/libpthread.so.0
#1  0x4079ad2d in KCrash::defaultCrashHandler(int) ()
   from /home/tpr/kdecvshead/lib/libkdecore.so.4
#2  <signal handler called>
#3  0x01464c45 in ?? ()
#4  0x40cf36ab in QObject::inherits(char const*) const (this=0x842e260, 
    clname=0x41ff4926 "QLineEdit") at kernel/qobject.cpp:581
#5  0x41e66137 in KHTMLPartBrowserExtension::updateEditActions() ()
    at htmlpageinfo.cc:33
#6  0x41e657c9 in KHTMLPartBrowserExtension::editableWidgetFocused(QWidget*) ()
    at htmlpageinfo.cc:33
#7  0x41ebb622 in DOM::HTMLGenericFormElementImpl::defaultEventHandler(DOM::EventImpl*) () from /home/tpr/kdecvshead/lib/libkhtml.so.4
#8  0x41e860fe in DOM::NodeImpl::dispatchGenericEvent(DOM::EventImpl*, int&) ()
   from /home/tpr/kdecvshead/lib/libkhtml.so.4
#9  0x41e85e52 in DOM::NodeImpl::dispatchEvent(DOM::EventImpl*, int&, bool) ()
   from /home/tpr/kdecvshead/lib/libkhtml.so.4
#10 0x41e8669c in DOM::NodeImpl::dispatchUIEvent(int, int) ()
   from /home/tpr/kdecvshead/lib/libkhtml.so.4
#11 0x41e810ae in DOM::DocumentImpl::setFocusNode(DOM::NodeImpl*) ()
   from /home/tpr/kdecvshead/lib/libkhtml.so.4
#12 0x41f003fc in khtml::RenderWidget::eventFilter(QObject*, QEvent*) ()
   from /home/tpr/kdecvshead/lib/libkhtml.so.4
#13 0x40cf3b67 in QObject::activate_filters(QEvent*) (this=0x84b5fa8, 
    e=0xbfffeff0) at kernel/qobject.cpp:902
#14 0x40cf39d8 in QObject::event(QEvent*) (this=0x84b5fa8, e=0xbfffeff0)
    at kernel/qobject.cpp:735
#15 0x40d393ce in QWidget::event(QEvent*) (this=0x84b5fa8, e=0xbfffeff0)
    at kernel/qwidget.cpp:4408
#16 0x40e96ae3 in QTextEdit::event(QEvent*) (this=0x84b5fa8, e=0xbfffeff0)
    at widgets/qtextedit.cpp:1197
#17 0x41f082bc in khtml::TextAreaWidget::event(QEvent*) ()
   from /home/tpr/kdecvshead/lib/libkhtml.so.4
#18 0x40c8235b in QApplication::internalNotify(QObject*, QEvent*) (
    this=0xbffff730, receiver=0x84b5fa8, e=0xbfffeff0)
    at kernel/qapplication.cpp:2582
#19 0x40c81f6a in QApplication::notify(QObject*, QEvent*) (this=0xbffff730, 
    receiver=0x84b5fa8, e=0xbfffeff0) at kernel/qapplication.cpp:2470
#20 0x406f431e in KApplication::notify(QObject*, QEvent*) ()
   from /home/tpr/kdecvshead/lib/libkdecore.so.4
#21 0x40c43c73 in QApplication::sendEvent(QObject*, QEvent*) (
    receiver=0x84b5fa8, event=0xbfffeff0) at qapplication.h:490
#22 0x40d36706 in QWidget::setFocus() (this=0x84b5fa8)
    at kernel/qwidget.cpp:3099
#23 0x40c84062 in QApplication::setActiveWindow(QWidget*) (this=0xbffff730, 
    act=0x8186738) at kernel/qapplication.cpp:3463
#24 0x40bf76b6 in QApplication::x11ProcessEvent(_XEvent*) (this=0xbffff730, 
    event=0xbffff3c0) at kernel/qapplication_x11.cpp:3665
#25 0x40c158a3 in QEventLoop::processEvents(unsigned) (this=0x8137050, flags=4)
    at kernel/qeventloop_x11.cpp:192
#26 0x40c9c1c2 in QEventLoop::enterLoop() (this=0x8137050)
    at kernel/qeventloop.cpp:198
#27 0x40c9c0de in QEventLoop::exec() (this=0x8137050)
    at kernel/qeventloop.cpp:145
#28 0x40c8252d in QApplication::exec() (this=0xbffff730)
    at kernel/qapplication.cpp:2705
#29 0x419051d0 in kdemain ()
   from /home/tpr/kdecvshead/lib/libkdeinit_konqueror.so
#30 0x409078f6 in kdeinitmain (argc=21384261, argv=0x1464c45)
    at konqueror_dummy.cc:2
#31 0x0804cf9a in launch(int, char const*, char const*, char const*, int, char const*, bool, char const*, bool, char const*) ()
#32 0x0804de80 in handle_launcher_request(int) ()
#33 0x0804e38c in handle_requests(int) ()
#34 0x0804f2db in main ()