Version:            (using KDE 3.5.9)
OS:                Linux
Installed from:    Ubuntu Packages

Not sure why the crash occurred but backtrace suggests the class updateKickerTip unless I'm mistaken.

Backtrace:

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[Thread debugging using libthread_db enabled]
[New Thread 0x7f07c39d36f0 (LWP 10485)]
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[KCrash handler]
#5  0x00007f07c1dd4898 in TaskContainer::updateKickerTip ()
   from /usr/lib/libcompiztaskbar.so.1
#6  0x00000037ac8307ca in KickerTip::display ()
   from /usr/lib/libkickermain.so.1
#7  0x00000037ac830c88 in KickerTip::qt_invoke ()
   from /usr/lib/libkickermain.so.1
#8  0x00000037b0040fd0 in QObject::activate_signal ()
   from /usr/lib/libqt-mt.so.3
#9  0x00000037b0041b4e in QObject::activate_signal ()
   from /usr/lib/libqt-mt.so.3
#10 0x00000037b03bb496 in QTimer::timeout () from /usr/lib/libqt-mt.so.3
#11 0x00000037b0066d83 in QTimer::event () from /usr/lib/libqt-mt.so.3
#12 0x00000037affd933a in QApplication::internalNotify ()
   from /usr/lib/libqt-mt.so.3
#13 0x00000037affdb093 in QApplication::notify () from /usr/lib/libqt-mt.so.3
#14 0x00000037b1fd940d in KApplication::notify ()
   from /usr/lib/libkdecore.so.4
#15 0x00000037aff6a20e in QApplication::sendEvent ()
   from /usr/lib/libqt-mt.so.3
#16 0x00000037affccabc in QEventLoop::activateTimers ()
   from /usr/lib/libqt-mt.so.3
#17 0x00000037aff7f107 in QEventLoop::processEvents ()
   from /usr/lib/libqt-mt.so.3
#18 0x00000037afff35bf in QEventLoop::enterLoop () from /usr/lib/libqt-mt.so.3
#19 0x00000037afff32ab in QEventLoop::exec () from /usr/lib/libqt-mt.so.3
#20 0x00000037affdae00 in QApplication::exec () from /usr/lib/libqt-mt.so.3
#21 0x00000037ad8a4a01 in kdemain () from /usr/lib/libkdeinit_kicker.so
#22 0x0000000000408018 in ?? ()
#23 0x00000000004087b1 in ?? ()
#24 0x0000000000408ce9 in ?? ()
#25 0x0000000000409652 in ?? ()
#26 0x00000037a681e1c4 in __libc_start_main () from /lib/libc.so.6
#27 0x0000000000404e39 in ?? ()
#28 0x00007fffcba08448 in ?? ()
#29 0x0000000000000000 in ?? ()