Using host libthread_db library "/lib/tls/i686/cmov/libthread_db.so.1".
[Thread debugging using libthread_db enabled]
[New Thread -1239251264 (LWP 17635)]
[KCrash handler]
#5  0xb4ab131f in QString (this=0xbf80489c, other=@0x5f0000)
    at /usr/include/qt4/QtCore/qstring.h:664
#6  0xb4ab1389 in KWorldClock::City::name (this=0x5f0000)
    at /home/kde-devel/kde/include/kworldclock/cities.h:43
#7  0xb4aaf7d8 in WorldClock::hoverEnterEvent (this=0x8156d08, 
    event=0xbf804998)
    at /home/kde-devel/kde/src/playground/base/plasma/applets/worldclock/plasmamap.cpp:117
#8  0xb72697b3 in QGraphicsItem::sceneEvent () from /usr/lib/libQtGui.so.4
#9  0xb7f3f3f1 in Plasma::Widget::sceneEvent (this=0x8156d08, event=0xbf804998)
    at /home/kde-devel/kde/src/KDE/kdebase/workspace/libs/plasma/widgets/widget.cpp:651
#10 0xb7271743 in ?? () from /usr/lib/libQtGui.so.4
#11 0x08156d08 in ?? ()
#12 0xbf804998 in ?? ()
#13 0xbf804998 in ?? ()
#14 0xb748f123 in QListData::append () from /usr/lib/libQtCore.so.4
#15 0xb7271969 in ?? () from /usr/lib/libQtGui.so.4
#16 0x080d7ff0 in ?? ()
#17 0x08156d10 in ?? ()
#18 0xbf804998 in ?? ()
#19 0x080d7dc0 in ?? ()
#20 0x080552a8 in ?? ()
#21 0x00000001 in ?? ()
#22 0x000000cf in ?? ()
#23 0x000002ac in ?? ()
#24 0x08156d10 in ?? ()
#25 0x00000000 in ?? ()
#0  0xffffe410 in __kernel_vsyscall ()