Version:            (using KDE KDE 3.5.5)
Installed from:    Debian stable Packages
OS:                Linux

Starting Knode, KMail, IceWeasel and Konqueror with clics on task bar, I get a 'KDE Board' crash: The TaskBar disappeared and restarted automatically after the error message.
I think it may be related to lithread_db.so but I've not identified a similar bug with search tool.
Regards
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Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
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[Thread debugging using libthread_db enabled]
[New Thread -1231804736 (LWP 4081)]
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[KCrash handler]
#9  0xb6058ee1 in TaskContainer::updateKickerTip ()
   from /usr/lib/libtaskbar.so.1
#10 0xb67fd473 in KickerTip::display () from /usr/lib/libkickermain.so.1
#11 0xb67fda1f in KickerTip::qt_invoke () from /usr/lib/libkickermain.so.1
#12 0xb72f8d4f in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#13 0xb72f97e0 in QObject::activate_signal () from /usr/lib/libqt-mt.so.3
#14 0xb7683e5e in QTimer::timeout () from /usr/lib/libqt-mt.so.3
#15 0xb7320603 in QTimer::event () from /usr/lib/libqt-mt.so.3
#16 0xb7290c26 in QApplication::internalNotify () from /usr/lib/libqt-mt.so.3
#17 0xb7292a43 in QApplication::notify () from /usr/lib/libqt-mt.so.3
#18 0xb7986e0e in KApplication::notify () from /usr/lib/libkdecore.so.4
#19 0xb7224421 in QApplication::sendEvent () from /usr/lib/libqt-mt.so.3
#20 0xb7283623 in QEventLoop::activateTimers () from /usr/lib/libqt-mt.so.3
#21 0xb723876f in QEventLoop::processEvents () from /usr/lib/libqt-mt.so.3
#22 0xb72ab179 in QEventLoop::enterLoop () from /usr/lib/libqt-mt.so.3
#23 0xb72aaf9a in QEventLoop::exec () from /usr/lib/libqt-mt.so.3
#24 0xb72927bf in QApplication::exec () from /usr/lib/libqt-mt.so.3
#25 0xb670a6dd in kdemain () from /usr/lib/libkdeinit_kicker.so
#26 0xb7fe6524 in kdeinitmain () from /usr/lib/kde3/kicker.so
#27 0x0804e457 in ?? ()
#28 0x00000001 in ?? ()
#29 0x0807d130 in ?? ()
#30 0x00000001 in ?? ()
#31 0x00000000 in ?? ()
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