Application that crashed: kmenuedit
Version of the application: 0.8
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-15-generic x86_64
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
I created a new item in the "Internet" menu and it appeared at the top of the list. I then tried to move it to the bottom of the list, and the editor crashed.

 -- Backtrace:
Application: KDE Menu Editor (kmenuedit), signal: Segmentation fault
[KCrash Handler]
#5  0x00007fd609bba024 in QDrag::target (this=0x28eb7a0) at kernel/qdrag.cpp:217
#6  0x00007fd60b19183e in Q3DragObject::drag (this=<value optimized out>, mode=<value optimized out>) at other/q3dragobject.cpp:402
#7  0x00007fd60b8948c6 in K3ListView::contentsMouseMoveEvent (this=0x243bad0, e=<value optimized out>) at ../../kde3support/kdeui/k3listview.cpp:833
#8  0x00007fd60b22005b in Q3ScrollView::viewportMouseMoveEvent (this=0x243bad0, e=0x7fff2f164c40) at widgets/q3scrollview.cpp:1793
#9  0x00007fd60b2218f5 in Q3ScrollView::eventFilter (this=0x243bad0, obj=0x256cd70, e=0x7fff2f164c40) at widgets/q3scrollview.cpp:1491
#10 0x00007fd60b1c74d6 in Q3ListView::eventFilter (this=0x243bad0, o=0x256cd70, e=0x7fff2f164c40) at itemviews/q3listview.cpp:3787
#11 0x00007fd609015f47 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x256cd70, event=0x7fff2f164c40) at kernel/qcoreapplication.cpp:726
#12 0x00007fd609ba7ecc in QApplicationPrivate::notify_helper (this=0x2440220, receiver=0x256cd70, e=0x7fff2f164c40) at kernel/qapplication.cpp:4052
#13 0x00007fd609baf011 in QApplication::notify (this=<value optimized out>, receiver=0x256cd70, e=0x7fff2f164c40) at kernel/qapplication.cpp:3758
#14 0x00007fd60a7deab6 in KApplication::notify (this=0x7fff2f166b50, receiver=0x256cd70, event=0x7fff2f164c40) at ../../kdeui/kernel/kapplication.cpp:302
#15 0x00007fd609016c2c in QCoreApplication::notifyInternal (this=0x7fff2f166b50, receiver=0x256cd70, event=0x7fff2f164c40) at kernel/qcoreapplication.cpp:610
#16 0x00007fd609bae8e0 in QCoreApplication::sendSpontaneousEvent (receiver=0x256cd70, event=0x7fff2f164c40, alienWidget=0x256cd70, nativeWidget=0x2549ff0, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#17 QApplicationPrivate::sendMouseEvent (receiver=0x256cd70, event=0x7fff2f164c40, alienWidget=0x256cd70, nativeWidget=0x2549ff0, buttonDown=<value optimized out>, 
    lastMouseReceiver=<value optimized out>) at kernel/qapplication.cpp:2924
#18 0x00007fd609c14a0e in QETWidget::translateMouseEvent (this=0x2549ff0, event=<value optimized out>) at kernel/qapplication_x11.cpp:4409
#19 0x00007fd609c13aa9 in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff2f166770) at kernel/qapplication_x11.cpp:3550
#20 0x00007fd609c3cd0c in x11EventSourceDispatch (s=<value optimized out>, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#21 0x00007fd6052cfbbe in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#22 0x00007fd6052d3588 in ?? () from /lib/libglib-2.0.so.0
#23 0x00007fd6052d36b0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#24 0x00007fd60903f1a6 in QEventDispatcherGlib::processEvents (this=0x241ad20, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#25 0x00007fd609c3c4be in QGuiEventDispatcherGlib::processEvents (this=0x28eb7a0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#26 0x00007fd609015532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#27 0x00007fd609015904 in QEventLoop::exec (this=0x7fff2f166aa0, flags=) at kernel/qeventloop.cpp:201
#28 0x00007fd609017ab9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#29 0x00007fd60be8d920 in kdemain () from /usr/lib/libkdeinit4_kmenuedit.so
#30 0x00007fd60bb24abd in __libc_start_main (main=<value optimized out>, argc=<value optimized out>, ubp_av=<value optimized out>, init=<value optimized out>, fini=<value optimized out>, 
    rtld_fini=<value optimized out>, stack_end=0x7fff2f166ec8) at libc-start.c:220
#31 0x0000000000400689 in _start ()

Reported using DrKonqi