Application that crashed: konqueror
Version of the application: 4.3.2 (KDE 4.3.2)
KDE Version: 4.3.2 (KDE 4.3.2)
Qt Version: 4.5.2
Operating System: Linux 2.6.31-14-generic x86_64
Distribution: Ubuntu 9.10

What I was doing when the application crashed:
konqueror crashed when submit a blog essay. the blog service is provide by www.blogbus.com which based on wordpress

 -- Backtrace:
Application: Konqueror (kdeinit4), signal: Segmentation fault
The current source language is "auto; currently c".
[Current thread is 1 (Thread 0x7fd4efe25750 (LWP 3023))]

Thread 2 (Thread 0x7fd4d8eed910 (LWP 4911)):
#0  0x00007fd4ec5e96dd in __pthread_mutex_unlock_usercnt (mutex=0x1293f68) at pthread_mutex_unlock.c:52
#1  __pthread_mutex_unlock (mutex=0x1293f68) at pthread_mutex_unlock.c:289
#2  0x00007fd4ec8356be in g_main_context_query () from /lib/libglib-2.0.so.0
#3  0x00007fd4ec83a241 in ?? () from /lib/libglib-2.0.so.0
#4  0x00007fd4ec83a6b0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#5  0x00007fd4ef97e1fe in QEventDispatcherGlib::processEvents (this=0x128e7a0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:329
#6  0x00007fd4ef954532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#7  0x00007fd4ef954904 in QEventLoop::exec (this=0x7fd4d8eed010, flags=) at kernel/qeventloop.cpp:201
#8  0x00007fd4ef86c6cb in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:487
#9  0x00007fd4ef937b78 in QInotifyFileSystemWatcherEngine::run (this=0x1287040) at io/qfilesystemwatcher_inotify.cpp:214
#10 0x00007fd4ef86f445 in QThreadPrivate::start (arg=0x1287040) at thread/qthread_unix.cpp:188
#11 0x00007fd4ec5e5a04 in start_thread (arg=<value optimized out>) at pthread_create.c:300
#12 0x00007fd4ed1c57bd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#13 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fd4efe25750 (LWP 3023)):
[KCrash Handler]
#5  khtml::InlineBox::root (this=0x0) at ../../khtml/rendering/render_line.cpp:173
#6  0x00007fd4dd95902a in DOM::Position::nextLinePosition (this=0x7fff1d673200, x=116) at ../../khtml/xml/dom_position.cpp:435
#7  0x00007fd4dd88daae in KHTMLView::caretKeyPressEvent (this=0x2725230, _ke=0x2ce1d50) at ../../khtml/khtmlview.cpp:4417
#8  0x00007fd4dd930dd3 in DOM::ElementImpl::defaultEventHandler (this=0x3137f20, e=0x3b03970) at ../../khtml/xml/dom_elementimpl.cpp:806
#9  0x00007fd4dd9283e4 in DOM::NodeImpl::dispatchGenericEvent (this=0x3137f20, evt=0x3b03970) at ../../khtml/xml/dom_nodeimpl.cpp:526
#10 0x00007fd4dd9285de in DOM::NodeImpl::dispatchEvent (this=0x3137f20, evt=0x3b03970, exceptioncode=@0x7fff1d67334c, tempEvent=true) at ../../khtml/xml/dom_nodeimpl.cpp:453
#11 0x00007fd4dd928ee2 in DOM::NodeImpl::dispatchKeyEvent (this=<value optimized out>, key=0x35ffd40, keypress=<value optimized out>) at ../../khtml/xml/dom_nodeimpl.cpp:694
#12 0x00007fd4dd88eebd in KHTMLView::dispatchKeyEvent (this=0x2725230, _ke=0x35ffd40) at ../../khtml/khtmlview.cpp:1628
#13 0x00007fd4dd897761 in KHTMLView::keyPressEvent (this=0x2725230, _ke=0x35ffd40) at ../../khtml/khtmlview.cpp:1749
#14 0x00007fd4dda10d96 in khtml::RenderWidget::handleEvent (this=0x37286a0, ev=...) at ../../khtml/rendering/render_replaced.cpp:1137
#15 0x00007fd4dd981a24 in DOM::HTMLFrameElementImpl::defaultEventHandler (this=0x3432d90, e=0x1351b00) at ../../khtml/html/html_baseimpl.cpp:297
#16 0x00007fd4dd9283e4 in DOM::NodeImpl::dispatchGenericEvent (this=0x3432da0, evt=0x1351b00) at ../../khtml/xml/dom_nodeimpl.cpp:526
#17 0x00007fd4dd9285de in DOM::NodeImpl::dispatchEvent (this=0x3432da0, evt=0x1351b00, exceptioncode=@0x7fff1d67381c, tempEvent=true) at ../../khtml/xml/dom_nodeimpl.cpp:453
#18 0x00007fd4dd928ee2 in DOM::NodeImpl::dispatchKeyEvent (this=<value optimized out>, key=0x7fff1d673e70, keypress=<value optimized out>) at ../../khtml/xml/dom_nodeimpl.cpp:694
#19 0x00007fd4dd88eebd in KHTMLView::dispatchKeyEvent (this=0x168f0c0, _ke=0x7fff1d673e70) at ../../khtml/khtmlview.cpp:1628
#20 0x00007fd4dd897761 in KHTMLView::keyPressEvent (this=0x168f0c0, _ke=0x7fff1d673e70) at ../../khtml/khtmlview.cpp:1749
#21 0x00007fd4dd895d82 in KHTMLView::eventFilter (this=0x168f0c0, o=0x2725230, e=0x7fff1d673e70) at ../../khtml/khtmlview.cpp:2287
#22 0x00007fd4ef954f47 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<value optimized out>, receiver=0x2725230, event=0x7fff1d673e70) at kernel/qcoreapplication.cpp:726
#23 0x00007fd4ed905ecc in QApplicationPrivate::notify_helper (this=0x9ea8f0, receiver=0x2725230, e=0x7fff1d673e70) at kernel/qapplication.cpp:4052
#24 0x00007fd4ed90dce3 in QApplication::notify (this=<value optimized out>, receiver=0x2725230, e=0x7fff1d673e70) at kernel/qapplication.cpp:3662
#25 0x00007fd4ee53cab6 in KApplication::notify (this=0x7fff1d676180, receiver=0x2725230, event=0x7fff1d673e70) at ../../kdeui/kernel/kapplication.cpp:302
#26 0x00007fd4ef955c2c in QCoreApplication::notifyInternal (this=0x7fff1d676180, receiver=0x2725230, event=0x7fff1d673e70) at kernel/qcoreapplication.cpp:610
#27 0x00007fd4ed996dfa in QKeyMapper::sendKeyEvent (keyWidget=0x2725230, grab=<value optimized out>, type=QEvent::KeyPress, code=16777237, modifiers=<value optimized out>, text=..., 
    autorepeat=false, count=1, nativeScanCode=116, nativeVirtualKey=65364, nativeModifiers=16) at kernel/qkeymapper_x11.cpp:1861
#28 0x00007fd4ed999370 in QKeyMapperPrivate::translateKeyEvent (this=0x7fff1d674050, keyWidget=0x2725230, event=<value optimized out>, grab=false) at kernel/qkeymapper_x11.cpp:1831
#29 0x00007fd4ed971493 in QApplication::x11ProcessEvent (this=<value optimized out>, event=0x7fff1d675c50) at kernel/qapplication_x11.cpp:3443
#30 0x00007fd4ed99ad0c in x11EventSourceDispatch (s=<value optimized out>, callback=<value optimized out>, user_data=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:146
#31 0x00007fd4ec836bbe in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#32 0x00007fd4ec83a588 in ?? () from /lib/libglib-2.0.so.0
#33 0x00007fd4ec83a6b0 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#34 0x00007fd4ef97e1a6 in QEventDispatcherGlib::processEvents (this=0x963040, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#35 0x00007fd4ed99a4be in QGuiEventDispatcherGlib::processEvents (this=0x0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#36 0x00007fd4ef954532 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#37 0x00007fd4ef954904 in QEventLoop::exec (this=0x7fff1d675f80, flags=) at kernel/qeventloop.cpp:201
#38 0x00007fd4ef956ab9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#39 0x00007fd4e4a05e26 in kdemain (argc=<value optimized out>, argv=<value optimized out>) at ../../../../apps/konqueror/src/konqmain.cpp:271
#40 0x0000000000406da8 in launch (argc=2, _name=<value optimized out>, args=<value optimized out>, cwd=<value optimized out>, envc=16, envs=<value optimized out>, reset_env=false, tty=0x0, 
    avoid_loops=false, startup_id_str=0x40a299 "0") at ../../kinit/kinit.cpp:677
#41 0x0000000000407aa0 in handle_launcher_request (sock=7, who=<value optimized out>) at ../../kinit/kinit.cpp:1169
#42 0x0000000000407f51 in handle_requests (waitForPid=0) at ../../kinit/kinit.cpp:1362
#43 0x0000000000408bb2 in main (argc=2, argv=<value optimized out>, envp=<value optimized out>) at ../../kinit/kinit.cpp:1793

Reported using DrKonqi