Application: dolphin (2.0)
KDE Platform Version: 4.8.4 (4.8.4)
Qt Version: 4.8.2
Operating System: Linux 3.1.10-1.9-desktop x86_64
Distribution: "openSUSE 12.1 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
open dolphin and go mouse over.
Ist happen only when Nepomuk is enabled

The crash can be reproduced every time.

-- Backtrace:
Application: Dolphin (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f553c429760 (LWP 3253))]

Thread 2 (Thread 0x7f55219fd700 (LWP 3254)):
#0  0x00007fffef9458de in ?? ()
#1  0x00007f5536880d9a in clock_gettime () from /lib64/librt.so.1
#2  0x00007f553afa2014 in do_gettime (frac=0x7f55219fcab8, sec=0x7f55219fcab0) at tools/qelapsedtimer_unix.cpp:123
#3  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#4  0x00007f553b07959d in QTimerInfoList::updateCurrentTime (this=0x7f551c0020d0) at kernel/qeventdispatcher_unix.cpp:343
#5  0x00007f553b0798d3 in QTimerInfoList::timerWait (this=0x7f551c0020d0, tm=...) at kernel/qeventdispatcher_unix.cpp:450
#6  0x00007f553b07830c in timerSourcePrepareHelper (src=<optimized out>, timeout=0x7f55219fcb9c) at kernel/qeventdispatcher_glib.cpp:136
#7  0x00007f553b0783b5 in timerSourcePrepare (source=<optimized out>, timeout=<optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#8  0x00007f55365cbb22 in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#9  0x00007f55365cc92d in ?? () from /usr/lib64/libglib-2.0.so.0
#10 0x00007f55365ccf59 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#11 0x00007f553b078e36 in QEventDispatcherGlib::processEvents (this=0x7f551c0008e0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:426
#12 0x00007f553b048842 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#13 0x00007f553b048a97 in QEventLoop::exec (this=0x7f55219fcd30, flags=...) at kernel/qeventloop.cpp:204
#14 0x00007f553af485f7 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#15 0x00007f553b02862f in QInotifyFileSystemWatcherEngine::run (this=0x9672b0) at io/qfilesystemwatcher_inotify.cpp:248
#16 0x00007f553af4b61b in QThreadPrivate::start (arg=0x9672b0) at thread/qthread_unix.cpp:307
#17 0x00007f552b8a6b74 in ?? () from /usr/X11R6/lib64/libGL.so.1
#18 0x00007f553acb3f05 in start_thread () from /lib64/libpthread.so.0
#19 0x00007f5539a1310d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f553c429760 (LWP 3253)):
[KCrash Handler]
#6  KServiceFactory::serviceOffers (this=0x7f5532efda10, serviceTypeOffset=16872, serviceOffersOffset=<optimized out>) at /usr/src/debug/kdelibs-4.8.4/kdecore/services/kservicefactory.cpp:251
#7  0x00007f553b5394c1 in KServiceTypeTrader::defaultOffers (this=<optimized out>, serviceType=<optimized out>, constraint=...) at /usr/src/debug/kdelibs-4.8.4/kdecore/services/kservicetypetrader.cpp:125
#8  0x00007f553b539c21 in KServiceTypeTrader::query (this=0x9f7e70, serviceType=..., constraint=...) at /usr/src/debug/kdelibs-4.8.4/kdecore/services/kservicetypetrader.cpp:141
#9  0x00007f5534218252 in KIO::PreviewJobPrivate::startPreview (this=0xebc630) at /usr/src/debug/kdelibs-4.8.4/kio/kio/previewjob.cpp:272
#10 0x00007f553b062e06 in QObject::event (this=0x1271af0, e=<optimized out>) at kernel/qobject.cpp:1204
#11 0x00007f553a1affe4 in notify_helper (e=0xf9adc0, receiver=0x1271af0, this=0x739aa0) at kernel/qapplication.cpp:4551
#12 QApplicationPrivate::notify_helper (this=0x739aa0, receiver=0x1271af0, e=0xf9adc0) at kernel/qapplication.cpp:4523
#13 0x00007f553a1b4db3 in QApplication::notify (this=0x7fffef929a80, receiver=0x1271af0, e=0xf9adc0) at kernel/qapplication.cpp:4412
#14 0x00007f553be10746 in KApplication::notify (this=0x7fffef929a80, receiver=0x1271af0, event=0xf9adc0) at /usr/src/debug/kdelibs-4.8.4/kdeui/kernel/kapplication.cpp:311
#15 0x00007f553b049d0c in QCoreApplication::notifyInternal (this=0x7fffef929a80, receiver=0x1271af0, event=0xf9adc0) at kernel/qcoreapplication.cpp:915
#16 0x00007f553b04d5ba in sendEvent (event=0xf9adc0, receiver=0x1271af0) at kernel/qcoreapplication.h:231
#17 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x6153d0) at kernel/qcoreapplication.cpp:1539
#18 0x00007f553b0789a3 in sendPostedEvents () at kernel/qcoreapplication.h:236
#19 postEventSourceDispatch (s=0x73c510) at kernel/qeventdispatcher_glib.cpp:279
#20 0x00007f55365cc58d in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#21 0x00007f55365ccd88 in ?? () from /usr/lib64/libglib-2.0.so.0
#22 0x00007f55365ccf59 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#23 0x00007f553b078dcf in QEventDispatcherGlib::processEvents (this=0x616770, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#24 0x00007f553a25369e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#25 0x00007f553b048842 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#26 0x00007f553b048a97 in QEventLoop::exec (this=0x7fffef929a10, flags=...) at kernel/qeventloop.cpp:204
#27 0x00007f553b04d8b5 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#28 0x00007f55273b89a7 in kdemain (argc=5, argv=0x74ffe0) at /usr/src/debug/kde-baseapps-4.8.4/dolphin/src/main.cpp:89
#29 0x00000000004088e4 in _start ()

Possible duplicates by query: bug 301606, bug 299692, bug 280004, bug 278846.

Reported using DrKonqi