(gdb) bt
#0  0x0804c0d0 in Amarok::Crash::crashHandler ()
#1  <signal handler called>
#2  0xb5e7e97c in memcpy () from /lib/libc.so.6
#3  0xb6901f06 in QString::setLength () from /usr/qt/3/lib/libqt-mt.so.3
#4  0xb690236c in QString::real_detach () from /usr/qt/3/lib/libqt-mt.so.3
#5  0xb6909122 in QString::lower () from /usr/qt/3/lib/libqt-mt.so.3
#6  0xb7dc3e3b in OrganizeCollectionDialog::buildFormatTip () from /usr/kde/3.5/lib/libamarok.so.0
#7  0xb7dc1471 in OrganizeCollectionDialog::init () from /usr/kde/3.5/lib/libamarok.so.0
#8  0xb7dc25ba in OrganizeCollectionDialog::OrganizeCollectionDialog () from /usr/kde/3.5/lib/libamarok.so.0
#9  0xb7aed243 in CollectionView::organizeFiles () from /usr/kde/3.5/lib/libamarok.so.0
#10 0xb7aee850 in CollectionView::contentsDropEvent () from /usr/kde/3.5/lib/libamarok.so.0
#11 0xb6741fa7 in QScrollView::viewportDropEvent () from /usr/qt/3/lib/libqt-mt.so.3
#12 0xb6743dc2 in QScrollView::eventFilter () from /usr/qt/3/lib/libqt-mt.so.3
#13 0xb6711866 in QListView::eventFilter () from /usr/qt/3/lib/libqt-mt.so.3
#14 0xb7af67c2 in CollectionView::eventFilter () from /usr/kde/3.5/lib/libamarok.so.0
#15 0xb662eb56 in QObject::activate_filters () from /usr/qt/3/lib/libqt-mt.so.3
#16 0xb662ebbb in QObject::event () from /usr/qt/3/lib/libqt-mt.so.3
#17 0xb666714c in QWidget::event () from /usr/qt/3/lib/libqt-mt.so.3
#18 0xb65cfe77 in QApplication::internalNotify () from /usr/qt/3/lib/libqt-mt.so.3
#19 0xb65d0b99 in QApplication::notify () from /usr/qt/3/lib/libqt-mt.so.3
#20 0xb6c1fdfe in KApplication::notify () from /usr/kde/3.5/lib/libkdecore.so.4
#21 0xb657c9e5 in qt_handle_xdnd_drop () from /usr/qt/3/lib/libqt-mt.so.3
#22 0xb6563061 in QApplication::x11ClientMessage () from /usr/qt/3/lib/libqt-mt.so.3
#23 0xb6570732 in QApplication::x11ProcessEvent () from /usr/qt/3/lib/libqt-mt.so.3
#24 0xb6580a81 in QEventLoop::processEvents () from /usr/qt/3/lib/libqt-mt.so.3
#25 0xb65e6a61 in QEventLoop::enterLoop () from /usr/qt/3/lib/libqt-mt.so.3
#26 0xb65e68de in QEventLoop::exec () from /usr/qt/3/lib/libqt-mt.so.3
#27 0xb65cf8ff in QApplication::exec () from /usr/qt/3/lib/libqt-mt.so.3
#28 0x0804bf2f in main ()