Application: akonadi_nepomuk_calendar_feeder (4.7)
KDE Platform Version: 4.7.4 (4.7.4)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-15-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
at system starting, nepomuk crashed (the programs nepomuk stub and nepomuk calendar feeder scrashed)

-- Backtrace:
Application: Nepomuk Calendar Feeder (akonadi_nepomuk_calendar_feeder), signal: Segmentation fault
[KCrash Handler]
#6  0x00007fa3e481a5b0 in Soprano::Error::Error::operator=(Soprano::Error::Error const&) () from /usr/lib/libsoprano.so.4
#7  0x00007fa3e481b4cd in Soprano::Error::ErrorCache::clearError() const () from /usr/lib/libsoprano.so.4
#8  0x00007fa3e481b9e8 in Soprano::Error::ErrorCache::setError(Soprano::Error::Error const&) const () from /usr/lib/libsoprano.so.4
#9  0x00007fa3e482a9e4 in Soprano::FilterModel::addStatement(Soprano::Statement const&) () from /usr/lib/libsoprano.so.4
#10 0x00007fa3e4811a18 in Soprano::Model::addStatement(Soprano::Node const&, Soprano::Node const&, Soprano::Node const&, Soprano::Node const&) () from /usr/lib/libsoprano.so.4
#11 0x00007fa3e486aff2 in Soprano::NRLModel::createGraph(QUrl const&, QUrl*) () from /usr/lib/libsoprano.so.4
#12 0x0000000000423836 in createGraphForEntity<Akonadi::Item> (item=..., this=0x22bebc0) at ../../../agents/nepomukfeeder/nepomukfeederagentbase.h:120
#13 NepomukFeederAgentBase::processPipeline (this=0x22bebc0) at ../../../agents/nepomukfeeder/nepomukfeederagentbase.cpp:573
#14 0x00000000004246dc in NepomukFeederAgentBase::qt_metacall (this=0x22bebc0, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff717ca970) at ./nepomukfeederagentbase.moc:108
#15 0x00007fa3e3542eba in QMetaObject::activate (sender=0x22bec40, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3278
#16 0x00007fa3e3546789 in QObject::event (this=0x22bec40, e=<optimized out>) at kernel/qobject.cpp:1181
#17 0x00007fa3e1a08424 in notify_helper (e=0x7fff717caed0, receiver=0x22bec40, this=0x210c140) at kernel/qapplication.cpp:4486
#18 QApplicationPrivate::notify_helper (this=0x210c140, receiver=0x22bec40, e=0x7fff717caed0) at kernel/qapplication.cpp:4458
#19 0x00007fa3e1a0d291 in QApplication::notify (this=0x7fff717cb1e0, receiver=0x22bec40, e=0x7fff717caed0) at kernel/qapplication.cpp:4365
#20 0x00007fa3e439a466 in KApplication::notify (this=0x7fff717cb1e0, receiver=0x22bec40, event=0x7fff717caed0) at ../../kdeui/kernel/kapplication.cpp:311
#21 0x00007fa3e352fafc in QCoreApplication::notifyInternal (this=0x7fff717cb1e0, receiver=0x22bec40, event=0x7fff717caed0) at kernel/qcoreapplication.cpp:787
#22 0x00007fa3e355cd62 in sendEvent (event=0x7fff717caed0, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#23 QTimerInfoList::activateTimers (this=0x2112cd0) at kernel/qeventdispatcher_unix.cpp:603
#24 0x00007fa3e355a514 in timerSourceDispatch (source=<optimized out>) at kernel/qeventdispatcher_glib.cpp:184
#25 0x00007fa3dd787a5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#26 0x00007fa3dd788258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#27 0x00007fa3dd788429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007fa3e355aed6 in QEventDispatcherGlib::processEvents (this=0x20ec210, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#29 0x00007fa3e1ab007e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#30 0x00007fa3e352ecf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#31 0x00007fa3e352eef7 in QEventLoop::exec (this=0x7fff717cb160, flags=...) at kernel/qeventloop.cpp:201
#32 0x00007fa3e3533789 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#33 0x00007fa3e38dfc46 in Akonadi::AgentBase::init (r=0x22bebc0) at ../../akonadi/agentbase.cpp:564
#34 0x000000000040d866 in Akonadi::AgentBase::init<Akonadi::NepomukCalendarFeeder> (argc=<optimized out>, argv=<optimized out>) at /usr/include/akonadi/agentbase.h:342
#35 0x00007fa3e0f7130d in __libc_start_main (main=0x409440 <main(int, char**)>, argc=3, ubp_av=0x7fff717cb2f8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff717cb2e8) at libc-start.c:226
#36 0x0000000000409471 in _start ()

Reported using DrKonqi