Application that crashed: konqueror
Version of the application: 4.3.1 (KDE 4.3.1)
KDE Version: 4.3.1 (KDE 4.3.1)
Qt Version: 4.5.2
Operating System: Linux 2.6.28-15-generic x86_64
Distribution: Ubuntu 9.04

What I was doing when the application crashed:
Had a few tabs open up with youtube and one with facebook, was pasting a URL while adding a comment to facebook. Crash.

 -- Backtrace:
Application: Konqueror (kdeinit4), signal: Segmentation fault
[KCrash Handler]
#5  khtml::InputTextCommandImpl::prepareForTextInsertion (this=0x6acc6b0, adjustDownstream=<value optimized out>) at /build/buildd/kde4libs-4.3.1/khtml/editing/htmlediting_impl.cpp:1574
#6  0x00007fa896beebb0 in khtml::InputTextCommandImpl::execute (this=0x6acc6b0, text=@0x7fffb1323680) at /build/buildd/kde4libs-4.3.1/khtml/editing/htmlediting_impl.cpp:1650
#7  0x00007fa896be5bfa in khtml::TypingCommandImpl::insertText (this=0xd94ff00, text=@0x7fffb1323680) at /build/buildd/kde4libs-4.3.1/khtml/editing/htmlediting_impl.cpp:2373
#8  0x00007fa896bdf62e in khtml::TypingCommand::insertText (document=0xb1b09b0, text=@0x7fffb1323680) at /build/buildd/kde4libs-4.3.1/khtml/editing/htmlediting.cpp:745
#9  0x00007fa896bdad84 in DOM::Editor::handleKeyEvent (this=0x5dac850, _ke=<value optimized out>) at /build/buildd/kde4libs-4.3.1/khtml/editing/editor.cpp:528
#10 0x00007fa896a5c979 in DOM::ElementImpl::defaultEventHandler (this=0x5557f50, e=0xef94be0) at /build/buildd/kde4libs-4.3.1/khtml/xml/dom_elementimpl.cpp:810
#11 0x00007fa896a53dcc in DOM::NodeImpl::dispatchGenericEvent (this=0x5557f50, evt=0xef94be0) at /build/buildd/kde4libs-4.3.1/khtml/xml/dom_nodeimpl.cpp:526
#12 0x00007fa896a53fae in DOM::NodeImpl::dispatchEvent (this=0x5557f50, evt=0xef94be0, exceptioncode=@0x7fffb1323864, tempEvent=true) at /build/buildd/kde4libs-4.3.1/khtml/xml/dom_nodeimpl.cpp:453
#13 0x00007fa896a54930 in DOM::NodeImpl::dispatchKeyEvent (this=0x5557f50, key=0x7fffb1324270, keypress=<value optimized out>) at /build/buildd/kde4libs-4.3.1/khtml/xml/dom_nodeimpl.cpp:694
#14 0x00007fa8969b777d in KHTMLView::dispatchKeyEvent (this=0x2313cf0, _ke=0x7fffb1324270) at /build/buildd/kde4libs-4.3.1/khtml/khtmlview.cpp:1626
#15 0x00007fa8969c04f4 in KHTMLView::keyPressEvent (this=0x2313cf0, _ke=0x7fffb1324270) at /build/buildd/kde4libs-4.3.1/khtml/khtmlview.cpp:1747
#16 0x00007fa8a642afaa in QWidget::event (this=0x2313cf0, event=0x7fffb1324270) at kernel/qwidget.cpp:7584
#17 0x00007fa8a679df0b in QFrame::event (this=0x2313cf0, e=0x7fffb1324270) at widgets/qframe.cpp:559
#18 0x00007fa8a682f639 in QAbstractScrollArea::event (this=0x2313cf0, e=0x7fffb1324270) at widgets/qabstractscrollarea.cpp:918
#19 0x00007fa8969bebf1 in KHTMLView::event (this=0x2313cf0, e=0x7fffb1324270) at /build/buildd/kde4libs-4.3.1/khtml/khtmlview.cpp:546
#20 0x00007fa8a63d9f4d in QApplicationPrivate::notify_helper (this=0x1dff030, receiver=0x2313cf0, e=0x7fffb1324270) at kernel/qapplication.cpp:4056
#21 0x00007fa8a63e30cf in QApplication::notify (this=<value optimized out>, receiver=0x2313cf0, e=0x7fffb1324270) at kernel/qapplication.cpp:3662
#22 0x00007fa8a74ecdeb in KApplication::notify (this=0x7fffb1326650, receiver=0x2313cf0, event=0x7fffb1324270) at /build/buildd/kde4libs-4.3.1/kdeui/kernel/kapplication.cpp:302
#23 0x00007fa8a8e136ac in QCoreApplication::notifyInternal (this=0x7fffb1326650, receiver=0x2313cf0, event=0x7fffb1324270) at kernel/qcoreapplication.cpp:610
#24 0x00007fa8a646f6a4 in QKeyMapper::sendKeyEvent (keyWidget=0x2313cf0, grab=<value optimized out>, type=QEvent::KeyPress, code=76, modifiers={i = -1322105696}, text=@0x7fffb1324490, 
    autorepeat=false, count=1, nativeScanCode=46, nativeVirtualKey=76, nativeModifiers=1) at kernel/qkeymapper_x11.cpp:1675
#25 0x00007fa8a6471a02 in QKeyMapperPrivate::translateKeyEvent (this=0x1e31140, keyWidget=0x2313cf0, event=0x7fffb13260a0, grab=144) at kernel/qkeymapper_x11.cpp:1645
#26 0x00007fa8a644a0e6 in QApplication::x11ProcessEvent (this=0x7fffb1326650, event=0x7fffb13260a0) at kernel/qapplication_x11.cpp:3443
#27 0x00007fa8a6473454 in x11EventSourceDispatch (s=0x1e02ce0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#28 0x00007fa8a4e6d20a in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#29 0x00007fa8a4e708e0 in ?? () from /usr/lib/libglib-2.0.so.0
#30 0x00007fa8a4e70a7c in g_main_context_iteration () from /usr/lib/libglib-2.0.so.0
#31 0x00007fa8a8e3ca8f in QEventDispatcherGlib::processEvents (this=0x1dfe740, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#32 0x00007fa8a6472bdf in QGuiEventDispatcherGlib::processEvents (this=0x0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#33 0x00007fa8a8e11f42 in QEventLoop::processEvents (this=<value optimized out>, flags={i = -1322097776}) at kernel/qeventloop.cpp:149
#34 0x00007fa8a8e12314 in QEventLoop::exec (this=0x7fffb13263d0, flags={i = -1322097696}) at kernel/qeventloop.cpp:201
#35 0x00007fa8a8e145e4 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#36 0x00007fa89e1674e2 in kdemain () from /usr/lib/libkdeinit4_konqueror.so
#37 0x0000000000407215 in launch (argc=2, _name=0x1da6fa8 "/usr/bin/konqueror", args=<value optimized out>, cwd=0x0, envc=0, envs=0x1da6fcc "", reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x1da6fd4 "will-mojo-delx;1253570526;491864;5428_TIME12694029") at /build/buildd/kde4libs-4.3.1/kinit/kinit.cpp:677
#38 0x0000000000407a38 in handle_launcher_request (sock=7, who=<value optimized out>) at /build/buildd/kde4libs-4.3.1/kinit/kinit.cpp:1169
#39 0x0000000000407fe5 in handle_requests (waitForPid=0) at /build/buildd/kde4libs-4.3.1/kinit/kinit.cpp:1362
#40 0x0000000000408b26 in main (argc=2, argv=0x7fffb1327d38, envp=0x7fffb1327d50) at /build/buildd/kde4libs-4.3.1/kinit/kinit.cpp:1793

Reported using DrKonqi