Application: konqueror (4.5.2 (KDE 4.5.2))
KDE Platform Version: 4.5.2 (KDE 4.5.2)
Qt Version: 4.7.0
Operating System: Linux 2.6.35.6-45.fc14.x86_64 x86_64
Distribution (Platform): Fedora RPMs

-- Information about the crash:
- What I was doing when the application crashed:

I've run konqueror to test the editor:

$ konqueror http://tinymce.moxiecode.com/examples/full.php
konqueror(3346)/kdecore (KLibrary) findLibraryInternal: plugins should not have a 'lib' prefix: "libkhtmlpart.so"
konqueror(3346)/kdecore (KLibrary) findLibraryInternal: plugins should not have a 'lib' prefix: "libkhtmlpart.so"
konqueror(3346)/kdecore (KLibrary) kde4Factory: The library "/usr/lib64/kde4/libkhtmlpart.so" does not offer a qt_plugin_instance function.
konqueror(3346)/kdecore (KLibrary) kde4Factory: The library "/usr/lib64/kde4/kget_browser_integration.so" does not offer a qt_plugin_instance function.
QPainter::begin: Widget painting can only begin as a result of a paintEvent
QPainter::translate: Painter not active
QPainter::setClipRect: Painter not active
QWidget::repaint: Recursive repaint detected
konqueror(3346)/kdecore (KLibrary) findLibraryInternal: plugins should not have a 'lib' prefix: "libkhtmlpart.so"
konqueror(3346)/kdecore (KLibrary) findLibraryInternal: plugins should not have a 'lib' prefix: "libkhtmlpart.so"
konqueror(3346)/kdecore (KLibrary) kde4Factory: The library "/usr/lib64/kde4/libkhtmlpart.so" does not offer a qt_plugin_instance function.
KCrash: Application 'konqueror' crashing...
KCrash: Attempting to start /usr/libexec/kde4/drkonqi from kdeinit
sock_file=/home/kvolny/.kde/socket-kvolny.usersys.redhat.com/kdeinit4__0

in the editing field, I've removed the pre-filled text

then I've written and deleted several words

then I tried to insert a newline (hit the Enter key) which led to the crash

note that I wasn't using any formatting, just plain text

-- Backtrace:
Application: Konqueror (konqueror), signal: Segmentation fault
[KCrash Handler]
#6  ref (this=0x2607a30, doc=<value optimized out>, _text=<value optimized out>) at /usr/src/debug/kdelibs-4.5.2/khtml/misc/shared.h:37
#7  DOM::CharacterDataImpl::CharacterDataImpl (this=0x2607a30, doc=<value optimized out>, _text=<value optimized out>) at /usr/src/debug/kdelibs-4.5.2/khtml/xml/dom_textimpl.cpp:53
#8  0x0000003ab880cf00 in TextImpl (this=0x2633b20) at /usr/src/debug/kdelibs-4.5.2/khtml/xml/dom_textimpl.h:114
#9  createTextNode (this=0x2633b20) at /usr/src/debug/kdelibs-4.5.2/khtml/xml/dom_docimpl.h:214
#10 createTextNode (this=0x2633b20) at /usr/src/debug/kdelibs-4.5.2/khtml/xml/dom_docimpl.h:217
#11 khtml::InputNewlineCommandImpl::doApply (this=0x2633b20) at /usr/src/debug/kdelibs-4.5.2/khtml/editing/htmlediting_impl.cpp:1753
#12 0x0000003ab880252a in khtml::EditCommandImpl::apply (this=0x2633b20) at /usr/src/debug/kdelibs-4.5.2/khtml/editing/htmlediting_impl.cpp:236
#13 0x0000003ab8805580 in khtml::CompositeEditCommandImpl::applyCommandToComposite (this=0x23c7c70, cmd=<value optimized out>) at /usr/src/debug/kdelibs-4.5.2/khtml/editing/htmlediting_impl.cpp:351
#14 0x0000003ab8805702 in khtml::TypingCommandImpl::insertNewline (this=0x23c7c70) at /usr/src/debug/kdelibs-4.5.2/khtml/editing/htmlediting_impl.cpp:2594
#15 0x0000003ab88058c8 in khtml::TypingCommandImpl::insertNewline0 (document=0x1ef9c40) at /usr/src/debug/kdelibs-4.5.2/khtml/editing/htmlediting_impl.cpp:2699
#16 0x0000003ab88004b1 in DOM::Editor::handleKeyEvent (this=0x1fa00e0, _ke=0x2516910) at /usr/src/debug/kdelibs-4.5.2/khtml/editing/editor.cpp:550
#17 0x0000003ab868b052 in DOM::ElementImpl::defaultEventHandler (this=0x1f826c0, e=0x2647330) at /usr/src/debug/kdelibs-4.5.2/khtml/xml/dom_elementimpl.cpp:838
#18 0x0000003ab8683d92 in DOM::NodeImpl::dispatchGenericEvent (this=0x1f826c0, evt=0x2647330) at /usr/src/debug/kdelibs-4.5.2/khtml/xml/dom_nodeimpl.cpp:494
#19 0x0000003ab868417e in DOM::NodeImpl::dispatchEvent (this=0x1f826c0, evt=0x2647330, exceptioncode=@0x7fff190c4efc, tempEvent=true) at /usr/src/debug/kdelibs-4.5.2/khtml/xml/dom_nodeimpl.cpp:401
#20 0x0000003ab8684a62 in DOM::NodeImpl::dispatchKeyEvent (this=<value optimized out>, key=0x26ced40, keypress=<value optimized out>) at /usr/src/debug/kdelibs-4.5.2/khtml/xml/dom_nodeimpl.cpp:661
#21 0x0000003ab85dc0e5 in KHTMLView::dispatchKeyEvent (this=0x203e2d0, _ke=0x26ced40) at /usr/src/debug/kdelibs-4.5.2/khtml/khtmlview.cpp:1638
#22 0x0000003ab85ebbee in KHTMLView::keyPressEvent (this=0x203e2d0, _ke=0x26ced40) at /usr/src/debug/kdelibs-4.5.2/khtml/khtmlview.cpp:1762
#23 0x0000003ab876a6c7 in khtml::RenderWidget::handleEvent (this=0x22353f0, ev=<value optimized out>) at /usr/src/debug/kdelibs-4.5.2/khtml/rendering/render_replaced.cpp:1168
#24 0x0000003ab86e0c94 in DOM::HTMLFrameElementImpl::defaultEventHandler (this=0x20313f0, e=0x26472a0) at /usr/src/debug/kdelibs-4.5.2/khtml/html/html_baseimpl.cpp:303
#25 0x0000003ab8683d92 in DOM::NodeImpl::dispatchGenericEvent (this=0x2031400, evt=0x26472a0) at /usr/src/debug/kdelibs-4.5.2/khtml/xml/dom_nodeimpl.cpp:494
#26 0x0000003ab868417e in DOM::NodeImpl::dispatchEvent (this=0x2031400, evt=0x26472a0, exceptioncode=@0x7fff190c53dc, tempEvent=true) at /usr/src/debug/kdelibs-4.5.2/khtml/xml/dom_nodeimpl.cpp:401
#27 0x0000003ab8684a62 in DOM::NodeImpl::dispatchKeyEvent (this=<value optimized out>, key=0x7fff190c5fe0, keypress=<value optimized out>) at /usr/src/debug/kdelibs-4.5.2/khtml/xml/dom_nodeimpl.cpp:661
#28 0x0000003ab85dc0e5 in KHTMLView::dispatchKeyEvent (this=0x116fad0, _ke=0x7fff190c5fe0) at /usr/src/debug/kdelibs-4.5.2/khtml/khtmlview.cpp:1638
#29 0x0000003ab85ebbee in KHTMLView::keyPressEvent (this=0x116fad0, _ke=0x7fff190c5fe0) at /usr/src/debug/kdelibs-4.5.2/khtml/khtmlview.cpp:1762
#30 0x0000003aa28062ac in QWidget::event (this=0x116fad0, event=0x7fff190c5fe0) at kernel/qwidget.cpp:8222
#31 0x0000003aa2baa3d6 in QFrame::event (this=0x116fad0, e=0x7fff190c5fe0) at widgets/qframe.cpp:557
#32 0x0000003aa2c2b59b in QAbstractScrollArea::event (this=0x116fad0, e=0x7fff190c5fe0) at widgets/qabstractscrollarea.cpp:996
#33 0x0000003ab85e1263 in KHTMLView::event (this=0x116fad0, e=0x7fff190c5fe0) at /usr/src/debug/kdelibs-4.5.2/khtml/khtmlview.cpp:551
#34 0x0000003aa27b4b64 in QApplicationPrivate::notify_helper (this=0xc8a6c0, receiver=0x116fad0, e=0x7fff190c5fe0) at kernel/qapplication.cpp:4396
#35 0x0000003aa27b9d02 in QApplication::notify (this=<value optimized out>, receiver=<value optimized out>, e=0x7fff190c5fe0) at kernel/qapplication.cpp:3857
#36 0x0000003aa5020416 in KApplication::notify (this=0x7fff190c70f0, receiver=0x116fad0, event=0x7fff190c5fe0) at /usr/src/debug/kdelibs-4.5.2/kdeui/kernel/kapplication.cpp:310
#37 0x0000003aa055b7bc in QCoreApplication::notifyInternal (this=0x7fff190c70f0, receiver=0x116fad0, event=0x7fff190c5fe0) at kernel/qcoreapplication.cpp:732
#38 0x0000003aa285461a in QKeyMapper::sendKeyEvent (keyWidget=0x116fad0, grab=<value optimized out>, type=QEvent::KeyPress, code=16777220, modifiers=<value optimized out>, text=..., autorepeat=false, count=1, nativeScanCode=36, nativeVirtualKey=65293, nativeModifiers=16) at kernel/qkeymapper_x11.cpp:1867
#39 0x0000003aa2854a9d in QKeyMapperPrivate::translateKeyEvent (this=<value optimized out>, keyWidget=0x116fad0, event=<value optimized out>, grab=false) at kernel/qkeymapper_x11.cpp:1837
#40 0x0000003aa28312e4 in QApplication::x11ProcessEvent (this=0x7fff190c70f0, event=0x7fff190c6bb0) at kernel/qapplication_x11.cpp:3429
#41 0x0000003aa2858b12 in x11EventSourceDispatch (s=0xc8e4c0, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#42 0x0000003a98841e33 in g_main_dispatch (context=0xc8d520) at gmain.c:2149
#43 g_main_context_dispatch (context=0xc8d520) at gmain.c:2702
#44 0x0000003a98842610 in g_main_context_iterate (context=0xc8d520, block=1, dispatch=1, self=<value optimized out>) at gmain.c:2780
#45 0x0000003a988428ad in g_main_context_iteration (context=0xc8d520, may_block=1) at gmain.c:2843
#46 0x0000003aa05868df in QEventDispatcherGlib::processEvents (this=0xc6ecf0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#47 0x0000003aa28587ae in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#48 0x0000003aa055ab52 in QEventLoop::processEvents (this=<value optimized out>, flags=...) at kernel/qeventloop.cpp:149
#49 0x0000003aa055ad9c in QEventLoop::exec (this=0x7fff190c6ec0, flags=...) at kernel/qeventloop.cpp:201
#50 0x0000003aa055f21b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#51 0x0000003aa5eb28fa in kdemain () from /usr/lib64/libkdeinit4_konqueror.so
#52 0x0000003a95c1ee7d in __libc_start_main () from /lib64/libc.so.6
#53 0x00000000004007c9 in _start ()

Reported using DrKonqi