Version:            (using Devel)
Installed from:    Compiled sources

backtrace:
Application: Dolphin (dolphin), signal SIGABRT
[Thread debugging using libthread_db enabled]
[New Thread 0x7f1b14e92780 (LWP 31819)]
[KCrash handler]
#5  0x00007f1b0e5a1095 in raise () from /lib/libc.so.6
#6  0x00007f1b0e5a2af0 in abort () from /lib/libc.so.6
#7  0x00007f1b0e59a2df in __assert_fail () from /lib/libc.so.6
#8  0x00007f1b10d7aae6 in DataEventInputStream (this=<value optimized out>, 
    i=<value optimized out>, h=<value optimized out>)
    at /r0/k4/kdesvn/kdesupport/strigi/src/streams/dataeventinputstream.cpp:30
#9  0x00007f1b10fba77e in Strigi::EventThroughAnalyzer::connectInputStream (
    this=0xc3d5b0, in=0x7fff1cec1f50)
    at /r0/k4/kdesvn/kdesupport/strigi/src/streamanalyzer/eventthroughanalyzer.cpp:52
#10 0x00007f1b10fdfe0a in Strigi::StreamAnalyzerPrivate::analyze (
    this=0xc56c70, idx=@0x7fff1cec2010, input=0x7fff1cec1f50)
    at /r0/k4/kdesvn/kdesupport/strigi/src/streamanalyzer/streamanalyzer.cpp:392
#11 0x00007f1b10fe080c in Strigi::StreamAnalyzer::analyze (
    this=<value optimized out>, idx=@0x7c4b, input=0x6)
    at /r0/k4/kdesvn/kdesupport/strigi/src/streamanalyzer/streamanalyzer.cpp:359
#12 0x00007f1b13883e25 in KFileMetaInfoPrivate::init (this=0xc0ff00, 
    stream=<value optimized out>, url=<value optimized out>, mtime=1215469382)
    at /r0/k4/kdesvn/kdelibs/kio/kio/kfilemetainfo.cpp:201
#13 0x00007f1b1388450a in KFileMetaInfo (this=0x7fff1cec2230, 
    path=<value optimized out>)
    at /r0/k4/kdesvn/kdelibs/kio/kio/kfilemetainfo.cpp:224
#14 0x00000000004392a8 in InfoSidebarPage::showMetaInfo (this=0x88a910)
    at /r0/k4/kdesvn/kdebase/apps/dolphin/src/infosidebarpage.cpp:388
#15 0x00000000004396ef in InfoSidebarPage::showItemInfo (this=0x88a910)
    at /r0/k4/kdesvn/kdebase/apps/dolphin/src/infosidebarpage.cpp:223
#16 0x0000000000439dea in InfoSidebarPage::qt_metacall (this=0x88a910, 
    _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fff1cec25b0)
    at /r0/k4/kdesvn/build/kdebase/apps/dolphin/src/infosidebarpage.moc:93
#17 0x00007f1b149dfb2b in QMetaObject::activate (sender=0x8db700, 
    from_signal_index=<value optimized out>, to_signal_index=4, 
    argv=0xffffffffffffffff)
    at /r0/k4/kdesvn/qt-copy/src/corelib/kernel/qobject.cpp:3007
#18 0x00007f1b149de2c5 in QObject::event (this=0x8db700, e=0x7c4b)
    at /r0/k4/kdesvn/qt-copy/src/corelib/kernel/qobject.cpp:1105
#19 0x00007f1b119f11af in QApplicationPrivate::notify_helper (this=0x682510, 
    receiver=0x8db700, e=0x7fff1cec2be0)
    at /r0/k4/kdesvn/qt-copy/src/gui/kernel/qapplication.cpp:3772
#20 0x00007f1b119f8375 in QApplication::notify (this=0x7fff1cec2f00, 
    receiver=0x8db700, e=0x7fff1cec2be0)
    at /r0/k4/kdesvn/qt-copy/src/gui/kernel/qapplication.cpp:3739
#21 0x00007f1b13e2dbdb in KApplication::notify (this=0x7fff1cec2f00, 
    receiver=0x8db700, event=0x7fff1cec2be0)
    at /r0/k4/kdesvn/kdelibs/kdeui/kernel/kapplication.cpp:311
#22 0x00007f1b149d0274 in QCoreApplication::notifyInternal (
    this=0x7fff1cec2f00, receiver=0x8db700, event=0x7fff1cec2be0)
    at /r0/k4/kdesvn/qt-copy/src/corelib/kernel/qcoreapplication.cpp:583
#23 0x00007f1b149f62a9 in QTimerInfoList::activateTimers (this=0x685d60)
    at ../../include/QtCore/../../../../qt-copy/src/corelib/kernel/qcoreapplication.h:215
#24 0x00007f1b149f404d in timerSourceDispatch (source=<value optimized out>)
    at /r0/k4/kdesvn/qt-copy/src/corelib/kernel/qeventdispatcher_glib.cpp:166
#25 0x00007f1b0ded9262 in g_main_context_dispatch ()
   from /usr/lib/libglib-2.0.so.0
#26 0x00007f1b0dedc516 in ?? () from /usr/lib/libglib-2.0.so.0
#27 0x00007f1b0dedc9af in g_main_context_iteration ()
   from /usr/lib/libglib-2.0.so.0
#28 0x00007f1b149f466f in QEventDispatcherGlib::processEvents (this=0x675790, 
    flags=<value optimized out>)
    at /r0/k4/kdesvn/qt-copy/src/corelib/kernel/qeventdispatcher_glib.cpp:325
#29 0x00007f1b11a6c5ef in QGuiEventDispatcherGlib::processEvents (
    this=0x7c4b, flags=<value optimized out>)
    at /r0/k4/kdesvn/qt-copy/src/gui/kernel/qguieventdispatcher_glib.cpp:204
#30 0x00007f1b149cf665 in QEventLoop::processEvents (
    this=<value optimized out>, flags=@0x7fff1cec2e30)
    at /r0/k4/kdesvn/qt-copy/src/corelib/kernel/qeventloop.cpp:149
#31 0x00007f1b149cf7d7 in QEventLoop::exec (this=0x7fff1cec2e70, 
    flags=@0x7fff1cec2e80)
    at /r0/k4/kdesvn/qt-copy/src/corelib/kernel/qeventloop.cpp:196
#32 0x00007f1b149d17e1 in QCoreApplication::exec ()
    at /r0/k4/kdesvn/qt-copy/src/corelib/kernel/qcoreapplication.cpp:845
#33 0x000000000043b479 in main (argc=6, argv=0x7fff1cec33f8)
    at /r0/k4/kdesvn/kdebase/apps/dolphin/src/main.cpp:94
#0  0x00007f1b0e60cb50 in __nanosleep_nocancel () from /lib/libc.so.6



i hope this helps, i just was clicking around files / directories