Application that crashed: dolphin
Version of the application: 1.3
KDE Version: 4.3.00 (KDE 4.3.0)
Qt Version: 4.5.2
Operating System: Linux 2.6.30.5-43.fc11.i586 i686
Distribution: "Fedora release 11 (Leonidas)"

What I was doing when the application crashed:
absolutly as in bug #206699
Just reinstalled Xara from "xara_rev1785.package" to "xara_rev1692.package" and tried to show properties of ".xar" file... As result - Dolphin bug...
During this test was opened 2 tabs in Dolphin...

 -- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
[KCrash Handler]
#6  KSycocaEntry::d_func (this=<value optimized out>) at /usr/src/debug/kdelibs-4.3.0/kdecore/sycoca/ksycocaentry.h:155
#7  KSycocaEntry::name (this=<value optimized out>) at /usr/src/debug/kdelibs-4.3.0/kdecore/sycoca/ksycocaentry.cpp:158
#8  0x074cd439 in KDEPrivate::KFilePropsPlugin::KFilePropsPlugin (this=0x9733188, _props=0x94a8168) at /usr/src/debug/kdelibs-4.3.0/kio/kfile/kpropertiesdialog.cpp:752
#9  0x074db335 in KPropertiesDialog::KPropertiesDialogPrivate::insertPages (this=0x9448ec8) at /usr/src/debug/kdelibs-4.3.0/kio/kfile/kpropertiesdialog.cpp:498
#10 0x074dbe72 in KPropertiesDialog::KPropertiesDialogPrivate::init (this=0x9448ec8) at /usr/src/debug/kdelibs-4.3.0/kio/kfile/kpropertiesdialog.cpp:351
#11 0x074dc0e2 in KPropertiesDialog::KPropertiesDialog(const KFileItemList &, struct QWidget *) (this=0x94a8168, _items=@0xbf838b0c, parent=0x924f340)
    at /usr/src/debug/kdelibs-4.3.0/kio/kfile/kpropertiesdialog.cpp:250
#12 0x052b2050 in DolphinViewActionHandler::slotProperties() () from /usr/lib/libdolphinprivate.so.4
#13 0x05297dbd in DolphinViewActionHandler::qt_metacall(QMetaObject::Call, int, void**) () from /usr/lib/libdolphinprivate.so.4
#14 0x06b0b853 in QMetaObject::activate (sender=0x9215500, from_signal_index=5, to_signal_index=6, argv=0xbf838c98) at kernel/qobject.cpp:3113
#15 0x06b0bcc8 in QMetaObject::activate (sender=0x9215500, m=0x4bd09b0, from_local_signal_index=1, to_local_signal_index=2, argv=0xbf838c98) at kernel/qobject.cpp:3207
#16 0x0436b331 in QAction::triggered (this=0x9215500, _t1=false) at .moc/release-shared/moc_qaction.cpp:236
#17 0x0436c8c6 in QAction::activate (this=0x9215500, event=QAction::Trigger) at kernel/qaction.cpp:1160
#18 0x047b883c in QMenuPrivate::activateCausedStack (this=0x9336a98, causedStack=@0xbf838dac, action=0x9215500, action_e=QAction::Trigger, self=true) at widgets/qmenu.cpp:967
#19 0x047bee8b in QMenuPrivate::activateAction (this=0x9336a98, action=0x9215500, action_e=QAction::Trigger, self=<value optimized out>) at widgets/qmenu.cpp:1060
#20 0x047bfa4f in QMenu::mouseReleaseEvent (this=0x9448fd8, e=0xbf8393f0) at widgets/qmenu.cpp:2254
#21 0x022bacf5 in KMenu::mouseReleaseEvent (this=0x9448fd8, e=0xbf8393f0) at /usr/src/debug/kdelibs-4.3.0/kdeui/widgets/kmenu.cpp:456
#22 0x043c6b9a in QWidget::event (this=0x9448fd8, event=0xbf8393f0) at kernel/qwidget.cpp:7549
#23 0x047c1ca4 in QMenu::event (this=0x9448fd8, e=0xbf8393f0) at widgets/qmenu.cpp:2353
#24 0x04371974 in QApplicationPrivate::notify_helper (this=0x9037910, receiver=0x9448fd8, e=0xbf8393f0) at kernel/qapplication.cpp:4056
#25 0x04379a9b in QApplication::notify (this=0xbf83d3fc, receiver=0x9448fd8, e=0xbf8393f0) at kernel/qapplication.cpp:3758
#26 0x021d0a7a in KApplication::notify (this=0xbf83d3fc, receiver=0x9448fd8, event=0xbf8393f0) at /usr/src/debug/kdelibs-4.3.0/kdeui/kernel/kapplication.cpp:302
#27 0x06af5b0b in QCoreApplication::notifyInternal (this=0xbf83d3fc, receiver=0x9448fd8, event=0xbf8393f0) at kernel/qcoreapplication.cpp:610
#28 0x043789de in QCoreApplication::sendSpontaneousEvent (event=<value optimized out>, receiver=<value optimized out>) at ../../src/corelib/kernel/qcoreapplication.h:216
#29 QApplicationPrivate::sendMouseEvent (event=<value optimized out>, receiver=<value optimized out>) at kernel/qapplication.cpp:2924
#30 0x043e754f in QETWidget::translateMouseEvent (this=0x9448fd8, event=0xbf83aa3c) at kernel/qapplication_x11.cpp:4338
#31 0x043e6523 in QApplication::x11ProcessEvent (this=0xbf83d3fc, event=0xbf83aa3c) at kernel/qapplication_x11.cpp:3423
#32 0x044115d2 in x11EventSourceDispatch (s=0x902e000, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#33 0x00b3bcf8 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#34 0x00b3f370 in ?? () from /lib/libglib-2.0.so.0
#35 0x00b3f4a3 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#36 0x06b205ec in QEventDispatcherGlib::processEvents (this=0x900e8c0, flags={i = 36}) at kernel/qeventdispatcher_glib.cpp:327
#37 0x04410cb5 in QGuiEventDispatcherGlib::processEvents (this=0x900e8c0, flags={i = 36}) at kernel/qguieventdispatcher_glib.cpp:202
#38 0x06af40d9 in QEventLoop::processEvents (this=0xbf83ad30, flags={i = 36}) at kernel/qeventloop.cpp:149
#39 0x06af452a in QEventLoop::exec (this=0xbf83ad30, flags={i = 0}) at kernel/qeventloop.cpp:201
#40 0x047c1b1e in QMenu::exec (this=0x9448fd8, p=@0xbf83adac, action=0x0) at widgets/qmenu.cpp:1993
#41 0x080766bc in _start ()

This bug may be a duplicate of or related to bug 206699

Reported using DrKonqi