Application: akonadi_nepomuk_feeder (4.8)
KDE Platform Version: 4.8.3 (4.8.3)
Qt Version: 4.8.1
Operating System: Linux 3.2.0-24-generic x86_64
Distribution: Ubuntu 12.04 LTS

-- Information about the crash:
- What I was doing when the application crashed:

I had written a mail and sent it when the feeder crashed. Mail transfer worked, though. I have the email indexer enabled.

-- Backtrace:
Application: Akonadi Nepomuk Feeder (akonadi_nepomuk_feeder), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[KCrash Handler]
#6  KSycocaDict::find_string (this=0x909090909090ffff, key=...) at ../../kdecore/sycoca/ksycocadict.cpp:151
#7  0x00007fed40d5dcc9 in mimeTypeSycocaServiceOffers (mimeType=...) at ../../kdecore/services/kmimetypetrader.cpp:79
#8  KMimeTypeTrader::query (this=<optimized out>, mimeType=..., genericServiceType=..., constraint=...) at ../../kdecore/services/kmimetypetrader.cpp:147
#9  0x000000000040b3e3 in FeederPluginloader::feederPluginsForMimeType (this=0x6227f0, mimetype=...) at ../../../agents/nepomukfeeder/pluginloader.cpp:34
#10 0x0000000000409201 in Akonadi::indexingDisabled (collection=...) at ../../../agents/nepomukfeeder/nepomukfeederagent.cpp:76
#11 0x00000000004099c8 in Akonadi::NepomukFeederAgent::itemAdded (this=0x1a83fc0, item=..., collection=...) at ../../../agents/nepomukfeeder/nepomukfeederagent.cpp:139
#12 0x00007fed40458281 in QMetaObject::activate (sender=0x1ae1770, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff16a2b730) at kernel/qobject.cpp:3547
#13 0x00007fed408deaca in Akonadi::Monitor::itemAdded (this=<optimized out>, _t1=..., _t2=...) at ./monitor.moc:203
#14 0x00007fed408e36f1 in Akonadi::MonitorPrivate::emitItemNotification (this=0x1ae1790, msg=..., item=..., collection=..., collectionDest=...) at ../../akonadi/monitor_p.cpp:520
#15 0x00007fed408e4652 in Akonadi::MonitorPrivate::emitNotification (this=0x1ae1790, msg=...) at ../../akonadi/monitor_p.cpp:288
#16 0x00007fed40842b31 in Akonadi::ChangeRecorderPrivate::emitNotification (this=0x1ae1790, msg=...) at ../../akonadi/changerecorder_p.h:60
#17 0x00007fed408e4326 in Akonadi::MonitorPrivate::flushPipeline (this=0x1ae1790) at ../../akonadi/monitor_p.cpp:429
#18 0x00007fed408e47f9 in Akonadi::MonitorPrivate::dataAvailable (this=0x1ae1790) at ../../akonadi/monitor_p.cpp:438
#19 0x00007fed40458281 in QMetaObject::activate (sender=0x1a858f0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3547
#20 0x00007fed4084964d in Akonadi::EntityCache<Akonadi::Item, Akonadi::ItemFetchJob, Akonadi::ItemFetchScope>::processResult (this=0x1a858f0, job=<optimized out>) at ../../akonadi/entitycache_p.h:192
#21 0x00007fed40458281 in QMetaObject::activate (sender=0x1aece60, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff16a2be60) at kernel/qobject.cpp:3547
#22 0x00007fed40d2ac82 in KJob::result (this=<optimized out>, _t1=0x1aece60) at ./kjob.moc:208
#23 0x00007fed40d2acc0 in KJob::emitResult (this=0x1aece60) at ../../kdecore/jobs/kjob.cpp:318
#24 0x00007fed4045d446 in QObject::event (this=0x1aece60, e=<optimized out>) at kernel/qobject.cpp:1195
#25 0x00007fed3e036894 in notify_helper (e=0x1b37b90, receiver=0x1aece60, this=0x191ba40) at kernel/qapplication.cpp:4559
#26 QApplicationPrivate::notify_helper (this=0x191ba40, receiver=0x1aece60, e=0x1b37b90) at kernel/qapplication.cpp:4531
#27 0x00007fed3e03b713 in QApplication::notify (this=0x7fff16a2c800, receiver=0x1aece60, e=0x1b37b90) at kernel/qapplication.cpp:4420
#28 0x00007fed41301bb6 in KApplication::notify (this=0x7fff16a2c800, receiver=0x1aece60, event=0x1b37b90) at ../../kdeui/kernel/kapplication.cpp:311
#29 0x00007fed40443e9c in QCoreApplication::notifyInternal (this=0x7fff16a2c800, receiver=0x1aece60, event=0x1b37b90) at kernel/qcoreapplication.cpp:876
#30 0x00007fed40447c6a in sendEvent (event=0x1b37b90, receiver=0x1aece60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#31 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x18f9060) at kernel/qcoreapplication.cpp:1500
#32 0x00007fed40472f93 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#33 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:279
#34 0x00007fed3af34c9a in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#35 0x00007fed3af35060 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#36 0x00007fed3af35124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#37 0x00007fed404733bf in QEventDispatcherGlib::processEvents (this=0x18fa4d0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#38 0x00007fed3e0ded5e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#39 0x00007fed40442c82 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#40 0x00007fed40442ed7 in QEventLoop::exec (this=0x7fff16a2c780, flags=...) at kernel/qeventloop.cpp:204
#41 0x00007fed40447f67 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1148
#42 0x00007fed4081e4d6 in Akonadi::AgentBase::init (r=0x1a83fc0) at ../../akonadi/agentbase.cpp:564
#43 0x000000000040ac66 in Akonadi::AgentBase::init<Akonadi::NepomukFeederAgent> (argc=<optimized out>, argv=<optimized out>) at /usr/include/akonadi/agentbase.h:342
#44 0x00007fed3f52d76d in __libc_start_main (main=0x407130 <main(int, char**)>, argc=3, ubp_av=0x7fff16a2c918, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff16a2c908) at libc-start.c:226
#45 0x0000000000407161 in _start ()

Possible duplicates by query: bug 298157, bug 290261.

Reported using DrKonqi