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 2.6.31.1-56.fc12.x86_64 x86_64

 -- Backtrace:
Application: Konqueror (konqueror), signal: Segmentation fault
82	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
The current source language is "auto; currently asm".
[KCrash Handler]
#5  0x00007fba31bbd6e4 in KHTMLPart::htmlDocument (this=0x1c116580) at /usr/src/debug/kdelibs-4.3.1/khtml/khtml_part.cpp:1000
#6  0x00007fba3233d0dc in ?? () from /usr/lib64/kde4/searchbarplugin.so
#7  0x00007fba323424fc in ?? () from /usr/lib64/kde4/searchbarplugin.so
#8  0x00007fba450b2b4c in QMetaObject::activate (sender=0x25f3f40, from_signal_index=<value optimized out>, to_signal_index=<value optimized out>, argv=0x0) at kernel/qobject.cpp:3112
#9  0x00007fba31baaf05 in KHTMLView::timerEvent (this=0x261ff60, e=<value optimized out>) at /usr/src/debug/kdelibs-4.3.1/khtml/khtmlview.cpp:4211
#10 0x00007fba450acb4e in QObject::event (this=0x261ff60, e=0x7fff96053090) at kernel/qobject.cpp:1074
#11 0x00007fba443595bf in QWidget::event (this=0x261ff60, event=0x7fff96053090) at kernel/qwidget.cpp:7946
#12 0x00007fba446b1b66 in QFrame::event (this=0x261ff60, e=0x7fff96053090) at widgets/qframe.cpp:559
#13 0x00007fba44740e51 in QAbstractScrollArea::event (this=0x261ff60, e=0x7fff96053090) at widgets/qabstractscrollarea.cpp:918
#14 0x00007fba31bad033 in KHTMLView::event (this=0x261ff60, e=<value optimized out>) at /usr/src/debug/kdelibs-4.3.1/khtml/khtmlview.cpp:546
#15 0x00007fba4430b6bc in QApplicationPrivate::notify_helper (this=0x222fe90, receiver=0x261ff60, e=0x7fff96053090) at kernel/qapplication.cpp:4056
#16 0x00007fba4431291e in QApplication::notify (this=<value optimized out>, receiver=0x261ff60, e=0x7fff96053090) at kernel/qapplication.cpp:4021
#17 0x00007fba45efab56 in KApplication::notify (this=0x7fff96053520, receiver=0x261ff60, event=0x7fff96053090) at /usr/src/debug/kdelibs-4.3.1/kdeui/kernel/kapplication.cpp:302
#18 0x00007fba4509d90c in QCoreApplication::notifyInternal (this=0x7fff96053520, receiver=0x261ff60, event=0x7fff96053090) at kernel/qcoreapplication.cpp:610
#19 0x00007fba450c8382 in sendEvent (event=<value optimized out>, receiver=<value optimized out>) at kernel/qcoreapplication.h:213
#20 QTimerInfoList::activateTimers (event=<value optimized out>, receiver=<value optimized out>) at kernel/qeventdispatcher_unix.cpp:572
#21 0x00007fba450c5d5d in timerSourceDispatch (source=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:165
#22 0x00007fba4069c22e in g_main_context_dispatch () from /lib64/libglib-2.0.so.0
#23 0x00007fba4069fc18 in ?? () from /lib64/libglib-2.0.so.0
#24 0x00007fba4069fd3a in g_main_context_iteration () from /lib64/libglib-2.0.so.0
#25 0x00007fba450c5ca6 in QEventDispatcherGlib::processEvents (this=0x22127b0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:327
#26 0x00007fba4439e08e in QGuiEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:202
#27 0x00007fba4509c242 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#28 0x00007fba4509c614 in QEventLoop::exec (this=0x7fff96053330, flags=) at kernel/qeventloop.cpp:201
#29 0x00007fba4509e7a9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:888
#30 0x00007fba476dc4c3 in kdemain (argc=1200674184, argv=0x1) at /usr/src/debug/kdebase-4.3.1/apps/konqueror/src/konqmain.cpp:257
#31 0x00007fba424ccb4d 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=0x7fff96053f38) at libc-start.c:220
#32 0x0000000000400759 in _start ()

Reported using DrKonqi