Version:            (using KDE KDE 3.5.6)
Installed from:    Ubuntu Packages
Compiler:          GCC 4.x 
OS:                Linux

I have external devices listed on the systray in Kicker.  As I inserted a DVD and selected the mount menu (the one with different actions per media), which was minimized, Kicker crashed.

Here's a full backtrace log:

Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread -1233418016 (LWP 5819)]
[KCrash handler]
#6  0xb5f0c51a in TaskContainer::updateKickerTip (this=0x84b5c20, 
    data=@0xbff754f4)
    at /build/buildd/kdebase-3.5.6/./kicker/taskbar/taskcontainer.cpp:1544
#7  0xb64f0f72 in KickerTip::display (this=0x81cd820)
    at /build/buildd/kdebase-3.5.6/./kicker/libkicker/kickertip.cpp:129
#8  0xb64f14ef in KickerTip::qt_invoke (this=0x81cd820, _id=48, _o=0xbff7563c)
    at ./kickertip.moc:91
#9  0xb71bd88b in QObject::activate_signal (this=0x81cd8f4, clist=0x830adc8, 
    o=0xbff7563c) at kernel/qobject.cpp:2356
#10 0xb71be330 in QObject::activate_signal (this=0x81cd8f4, signal=2)
    at kernel/qobject.cpp:2325
#11 0xb754b876 in QTimer::timeout (this=0x81cd8f4)
    at .moc/debug-shared-mt/moc_qtimer.cpp:82
#12 0xb71e5596 in QTimer::event (this=0x81cd8f4, e=0xbff75968)
    at kernel/qtimer.cpp:219
#13 0xb7154a60 in QApplication::internalNotify (this=0x808f3d8, 
    receiver=0x81cd8f4, e=0xbff75968) at kernel/qapplication.cpp:2635
#14 0xb715688f in QApplication::notify (this=0x808f3d8, receiver=0x81cd8f4, 
    e=0xbff75968) at kernel/qapplication.cpp:2358
#15 0xb785ccc2 in KApplication::notify (this=0x808f3d8, receiver=0x81cd8f4, 
    event=0xbff75968)
    at /build/buildd/kdelibs-3.5.6/./kdecore/kapplication.cpp:550
#16 0xb70e71e9 in QApplication::sendEvent (receiver=0x81cd8f4, 
    event=0xbff75968) at ../include/qapplication.h:520
#17 0xb71474ab in QEventLoop::activateTimers (this=0x80e42e0)
    at kernel/qeventloop_unix.cpp:556
#18 0xb70fbd25 in QEventLoop::processEvents (this=0x80e42e0, flags=4)
    at kernel/qeventloop_x11.cpp:389
#19 0xb716f136 in QEventLoop::enterLoop (this=0x80e42e0)
    at kernel/qeventloop.cpp:198
#20 0xb716ef46 in QEventLoop::exec (this=0x80e42e0)
    at kernel/qeventloop.cpp:145
#21 0xb7156609 in QApplication::exec (this=0x808f3d8)
    at kernel/qapplication.cpp:2758
#22 0xb65fd7c2 in kdemain (argc=1, argv=0x80a4ce8)
    at /build/buildd/kdebase-3.5.6/./kicker/kicker/core/main.cpp:149
#23 0xb7ed9464 in kdeinitmain (argc=1, argv=0x80a4ce8) at kicker_dummy.cpp:3
#24 0x0804e6bf in launch (argc=1, _name=0x808af54 "kicker", 
    args=0x808af5b "", cwd=0x0, envc=0, envs=0x808af5f "", reset_env=false, 
    tty=0x0, avoid_loops=false, startup_id_str=0x805102e "0")
    at /build/buildd/kdelibs-3.5.6/./kinit/kinit.cpp:673
#25 0x0804ef42 in handle_launcher_request (sock=9)
    at /build/buildd/kdelibs-3.5.6/./kinit/kinit.cpp:1240
#26 0x0804f318 in handle_requests (waitForPid=0)
    at /build/buildd/kdelibs-3.5.6/./kinit/kinit.cpp:1443
#27 0x080505ac in main (argc=5, argv=0xbff763c4, envp=0xbff763dc)
    at /build/buildd/kdelibs-3.5.6/./kinit/kinit.cpp:1909
#28 0xb7c46ebc in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
#29 0x0804bb51 in _start ()