Application: akonadi_nepomuk_contact_feeder (0.1)
KDE Platform Version: 4.4.5 (KDE 4.4.5)
Qt Version: 4.6.3
Operating System: Linux 2.6.32-24-generic x86_64
Distribution: Ubuntu 10.04.1 LTS

-- Information about the crash:
During KDE startup, as applications load up in the system tray and any open application windows from previous sessions spawn, akonadi crashes and gives the backtrace attached here. I believe this happens just as the nepomuk icon appears in the system tray.

This seems to happen on at least *most* startups, but I can't say for sure if it is *every* startup.

I am using Kubuntu 10.04 with the Kubuntu PPA repository enabled, using KDE 4.4.5. I also have the Google data akonadi package installed.

The crash can be reproduced some of the time.

 -- Backtrace:
Application: Akonadi Agent (akonadi_nepomuk_contact_feeder), signal: Segmentation fault
[KCrash Handler]
#5  0x00007fb8db046f60 in KMimeType::mimeType (_name=..., options=KMimeType::ResolveAliases) at ../../kdecore/services/kmimetype.cpp:159
#6  0x00007fb8dac5a1a2 in Akonadi::MonitorPrivate::isMimeTypeMonitored (this=0xee8180, msg=...) at ../../akonadi/monitor_p.h:200
#7  Akonadi::MonitorPrivate::isItemMonitored (this=0xee8180, msg=...) at ../../akonadi/monitor_p.h:82
#8  Akonadi::MonitorPrivate::acceptNotification (this=0xee8180, msg=...) at ../../akonadi/monitor_p.cpp:141
#9  0x00007fb8dac5acf8 in Akonadi::MonitorPrivate::slotNotify (this=0xee8180, msgs=<value optimized out>) at ../../akonadi/monitor_p.cpp:287
#10 0x00007fb8dabd3882 in Akonadi::ChangeRecorderPrivate::slotNotify(QList<Akonadi::NotificationMessage> const&) () from /usr/lib/libakonadi-kde.so.4
#11 0x00007fb8dac561ba in Akonadi::Monitor::qt_metacall (this=0xec65e0, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff67a4e9c0) at ./monitor.moc:147
#12 0x00007fb8dabd0a38 in Akonadi::ChangeRecorder::qt_metacall (this=0x7fff67a4e730, _c=3569965808, _id=1738860448, _a=0x1) at ./changerecorder.moc:72
#13 0x00007fb8da845036 in QMetaObject::activate (sender=0xeab600, m=<value optimized out>, local_signal_index=<value optimized out>, argv=0x1) at kernel/qobject.cpp:3295
#14 0x00007fb8daca0d82 in OrgFreedesktopAkonadiNotificationManagerInterface::notify (this=0x7fff67a4e730, _t1=<value optimized out>) at notificationmanagerinterface.moc:85
#15 0x00007fb8daca0dcd in OrgFreedesktopAkonadiNotificationManagerInterface::qt_metacall (this=0xeab600, _c=QMetaObject::InvokeMetaMethod, _id=<value optimized out>, _a=0x7fff67a4ec30)
    at notificationmanagerinterface.moc:73
#16 0x00007fb8da2565a6 in QDBusConnectionPrivate::deliverCall (this=<value optimized out>, object=<value optimized out>, msg=<value optimized out>, metaTypes=..., slotIdx=<value optimized out>)
    at qdbusintegrator.cpp:904
#17 0x00007fb8da260fef in QDBusCallDeliveryEvent::placeMetaCall (this=0x7fb8d4c95af0, object=0x7fb8d4c95af0) at qdbusintegrator_p.h:101
#18 0x00007fb8da841b79 in QObject::event (this=0xeab600, e=0x1063780) at kernel/qobject.cpp:1248
#19 0x00007fb8d853bc0c in QApplicationPrivate::notify_helper (this=0xe1c870, receiver=0xeab600, e=0x1063780) at kernel/qapplication.cpp:4302
#20 0x00007fb8d85420eb in QApplication::notify (this=0x7fff67a4f6f0, receiver=0xeab600, e=0x1063780) at kernel/qapplication.cpp:4185
#21 0x00007fb8db5dca16 in KApplication::notify (this=0x7fff67a4f6f0, receiver=0xeab600, event=0x1063780) at ../../kdeui/kernel/kapplication.cpp:302
#22 0x00007fb8da831d9c in QCoreApplication::notifyInternal (this=0x7fff67a4f6f0, receiver=0xeab600, event=0x1063780) at kernel/qcoreapplication.cpp:726
#23 0x00007fb8da835454 in QCoreApplication::sendEvent (receiver=0x0, event_type=<value optimized out>, data=0xe05c60) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#24 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0xe05c60) at kernel/qcoreapplication.cpp:1367
#25 0x00007fb8da85b873 in QCoreApplication::sendPostedEvents (s=<value optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#26 postEventSourceDispatch (s=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:276
#27 0x00007fb8d4cd68c2 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#28 0x00007fb8d4cda748 in ?? () from /lib/libglib-2.0.so.0
#29 0x00007fb8d4cda8fc in g_main_context_iteration () from /lib/libglib-2.0.so.0
#30 0x00007fb8da85b3b3 in QEventDispatcherGlib::processEvents (this=0xe053b0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#31 0x00007fb8d85ec18e in QGuiEventDispatcherGlib::processEvents (this=0x7fff67a4e730, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#32 0x00007fb8da8306c2 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#33 0x00007fb8da830a9c in QEventLoop::exec (this=0x7fff67a4f670, flags=) at kernel/qeventloop.cpp:201
#34 0x00007fb8da83573b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1003
#35 0x00007fb8dabb56a6 in Akonadi::AgentBase::init (r=0xeeab70) at ../../akonadi/agentbase.cpp:496
#36 0x0000000000408dd8 in Akonadi::AgentBase::init<Akonadi::NepomukContactFeeder> (argc=<value optimized out>, argv=<value optimized out>) at /usr/include/akonadi/agentbase.h:317
#37 main (argc=<value optimized out>, argv=<value optimized out>) at ../../../agents/nepomuk_contact_feeder/nepomukcontactfeeder.cpp:262

This bug may be a duplicate of or related to bug 240981.

Possible duplicates by query: bug 245100, bug 241816, bug 241748, bug 241237, bug 240981.

Reported using DrKonqi