Application that crashed: kile
Version of the application: 2.0.83
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-20-generic i686
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
had been repeatedly modifying my latex file and pressing alt-6 to rewrite my pdf.  this one time, it crashed.  not reproducable with the same latex file.

 -- Backtrace:
Application: Kile (kile), signal: Segmentation fault
[KCrash Handler]
#6  0x0143fe6a in KateSmartCursor::setPositionInternal (this=0x9337cdc, pos=..., internal=false) at ../../kate/smart/katesmartcursor.cpp:186
#7  0x01440595 in KateSmartCursor::setPosition (this=0x9337cdc, pos=...) at ../../kate/smart/katesmartcursor.cpp:415
#8  0x01497f20 in KateSmartCursor::operator= (this=0x9337c88, newCursor=..., force=false, center=false, calledExternally=false) at ../../kate/smart/katesmartcursor.h:68
#9  KateViewInternal::updateCursor (this=0x9337c88, newCursor=..., force=false, center=false, calledExternally=false) at ../../kate/view/kateviewinternal.cpp:1901
#10 0x01498b6d in KateViewInternal::bottom_end (this=0x9337c88, sel=false) at ../../kate/view/kateviewinternal.cpp:1750
#11 0x014750bb in KateView::bottom (this=0x9335c98) at ../../kate/view/kateview.cpp:2669
#12 0x01480318 in KateView::qt_metacall (this=0x9335c98, _c=QMetaObject::InvokeMetaMethod, _id=83, _a=0xbfaab4d8) at ./kateview.moc:387
#13 0x0500f263 in QMetaObject::activate (sender=0x93c4730, from_signal_index=5, to_signal_index=6, argv=0xbfaab4d8) at kernel/qobject.cpp:3113
#14 0x0500f6d8 in QMetaObject::activate (sender=0x93c4730, m=0x2aede48, from_local_signal_index=1, to_local_signal_index=2, argv=0xbfaab4d8) at kernel/qobject.cpp:3207
#15 0x022859b1 in QAction::triggered (this=0x93c4730, _t1=false) at .moc/release-shared/moc_qaction.cpp:236
#16 0x02286f32 in QAction::activate (this=0x93c4730, event=QAction::Trigger) at kernel/qaction.cpp:1160
#17 0x02289a18 in QAction::event (this=0x0, e=0x25b) at kernel/qaction.cpp:1079
#18 0x05b58eb3 in KAction::event (this=0x93c4730, event=0xbfaab928) at ../../kdeui/actions/kaction.cpp:88
#19 0x0228bf54 in QApplicationPrivate::notify_helper (this=0x896ba98, receiver=0x93c4730, e=0xbfaab928) at kernel/qapplication.cpp:4056
#20 0x0229367c in QApplication::notify (this=0xbfaad860, receiver=0x93c4730, e=0xbfaab928) at kernel/qapplication.cpp:3603
#21 0x05c3fbfa in KApplication::notify (this=0xbfaad860, receiver=0x93c4730, event=0xbfaab928) at ../../kdeui/kernel/kapplication.cpp:302
#22 0x04ff96cb in QCoreApplication::notifyInternal (this=0xbfaad860, receiver=0x93c4730, event=0xbfaab928) at kernel/qcoreapplication.cpp:610
#23 0x022c4dfd in QCoreApplication::sendEvent (this=0x896bb38, e=0xbfaabcd4) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:213
#24 QShortcutMap::dispatchEvent (this=0x896bb38, e=0xbfaabcd4) at kernel/qshortcutmap.cpp:884
#25 0x022c6c7e in QShortcutMap::tryShortcutEvent (this=0x896bb38, o=0x9337c88, e=0xbfaabcd4) at kernel/qshortcutmap.cpp:369
#26 0x02294a0d in QApplication::notify (this=0xbfaad860, receiver=0x9337c88, e=0xbfaabcd4) at kernel/qapplication.cpp:3645
#27 0x05c3fbfa in KApplication::notify (this=0xbfaad860, receiver=0x9337c88, event=0xbfaabcd4) at ../../kdeui/kernel/kapplication.cpp:302
#28 0x04ff96cb in QCoreApplication::notifyInternal (this=0xbfaad860, receiver=0x9337c88, event=0xbfaabcd4) at kernel/qcoreapplication.cpp:610
#29 0x0228ce2e in QCoreApplication::sendSpontaneousEvent (receiver=0x9337c88, event=0x0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:216
#30 qt_sendSpontaneousEvent (receiver=0x9337c88, event=0x0) at kernel/qapplication.cpp:4958
#31 0x02329440 in QKeyMapper::sendKeyEvent (keyWidget=0x9337c88, grab=false, type=QEvent::KeyPress, code=16777233, modifiers=..., text=..., autorepeat=<value optimized out>, 
    count=<value optimized out>, nativeScanCode=115, nativeVirtualKey=65367, nativeModifiers=20) at kernel/qkeymapper_x11.cpp:1861
#32 0x0232b989 in QKeyMapperPrivate::translateKeyEvent (this=0x8995318, keyWidget=0x9337c88, event=0xbfaad4bc, grab=91) at kernel/qkeymapper_x11.cpp:1831
#33 0x022ffed7 in QApplication::x11ProcessEvent (this=0xbfaad860, event=0xbfaad4bc) at kernel/qapplication_x11.cpp:3443
#34 0x0232d502 in x11EventSourceDispatch (s=0x896e380, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#35 0x05f77e88 in g_main_dispatch (context=0x896dc40) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:1960
#36 IA__g_main_context_dispatch (context=0x896dc40) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:2513
#37 0x05f7b730 in g_main_context_iterate (context=0x896dc40, block=<value optimized out>, dispatch=1, self=0x896b6d0) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:2591
#38 0x05f7b863 in IA__g_main_context_iteration (context=0x896dc40, may_block=1) at /build/buildd/glib2.0-2.22.3/glib/gmain.c:2654
#39 0x0502402c in QEventDispatcherGlib::processEvents (this=0x894dcc8, flags=...) at kernel/qeventdispatcher_glib.cpp:327
#40 0x0232cbe5 in QGuiEventDispatcherGlib::processEvents (this=0x894dcc8, flags=...) at kernel/qguieventdispatcher_glib.cpp:202
#41 0x04ff7c79 in QEventLoop::processEvents (this=0xbfaad7b4, flags=) at kernel/qeventloop.cpp:149
#42 0x04ff80ca in QEventLoop::exec (this=0xbfaad7b4, flags=...) at kernel/qeventloop.cpp:201
#43 0x04ffa53f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#44 0x0228bdd7 in QApplication::exec () at kernel/qapplication.cpp:3525
#45 0x081ee3f3 in _start ()

Reported using DrKonqi