Bug 298466

Application: akonadi_nepomuk_calendar_feeder (4.7)
KDE Platform Version: 4.7.4 (4.7.4)
Qt Version: 4.7.4
Operating System: Linux 3.0.0-17-generic x86_64
Distribution: Ubuntu 11.10

-- Information about the crash:
- What I was doing when the application crashed:
I was just starting up the computer in my user session

- Unusual behavior I noticed:
No unusual bejavior

- Custom settings of the application:
It always crashes on the same akonadi account. This is on a standard gmail imap account. It used to word well until last week, but now, during my user session I very often get many crashes at the same time for this account.

The crash can be reproduced every time.

-- Backtrace:
Application: Nepomuk Calendar Feeder (akonadi_nepomuk_calendar_feeder), signal: Segmentation fault
[KCrash Handler]
#6  0x00007f2325c3b23c in QMutex::lock (this=0xfda348) at thread/qmutex.cpp:151
#7  0x00007f231fab8ccd in ?? () from /usr/lib/libsopranoclient.so.1
#8  0x00007f231fab8df9 in ?? () from /usr/lib/libsopranoclient.so.1
#9  0x00007f2325c3e107 in QThreadStorageData::set (this=0xf9d860, p=0xf0a670) at thread/qthreadstorage.cpp:165
#10 0x00007f231fab67bf in ?? () from /usr/lib/libsopranoclient.so.1
#11 0x00007f231fab6829 in ?? () from /usr/lib/libsopranoclient.so.1
#12 0x00007f231fab5eaa in Soprano::Client::LocalSocketClient::connect(QString const&) () from /usr/lib/libsopranoclient.so.1
#13 0x00007f23256c5569 in init (forced=true, this=0xf0ef90) at ../../nepomuk/core/nepomukmainmodel.cpp:102
#14 Nepomuk::MainModel::init (this=0xf0c940) at ../../nepomuk/core/nepomukmainmodel.cpp:176
#15 0x00007f23256bc787 in Nepomuk::ResourceManager::init (this=0xe9c190) at ../../nepomuk/core/resourcemanager.cpp:331
#16 0x00007f23256bf835 in Nepomuk::ResourceManagerPrivate::_k_storageServiceInitialized (this=0xf0dce0, success=<optimized out>) at ../../nepomuk/core/resourcemanager.cpp:221
#17 0x00007f23256bf935 in Nepomuk::ResourceManager::qt_metacall (this=0xe9c190, _c=QMetaObject::InvokeMetaMethod, _id=<optimized out>, _a=0x7fff3ec3db30) at ./resourcemanager.moc:90
#18 0x00007f23259640e9 in QDBusConnectionPrivate::deliverCall (this=0xdbba20, object=0xe9c190, msg=..., metaTypes=..., slotIdx=9) at qdbusintegrator.cpp:942
#19 0x00007f232596d38f in QDBusCallDeliveryEvent::placeMetaCall (this=<optimized out>, object=<optimized out>) at qdbusintegrator_p.h:103
#20 0x00007f2325d3da5e in QObject::event (this=0xe9c190, e=<optimized out>) at kernel/qobject.cpp:1217
#21 0x00007f23241fe474 in notify_helper (e=0xed8330, receiver=0xe9c190, this=0xd18910) at kernel/qapplication.cpp:4486
#22 QApplicationPrivate::notify_helper (this=0xd18910, receiver=0xe9c190, e=0xed8330) at kernel/qapplication.cpp:4458
#23 0x00007f23242032e1 in QApplication::notify (this=0x7fff3ec3e3d0, receiver=0xe9c190, e=0xed8330) at kernel/qapplication.cpp:4365
#24 0x00007f2326b91466 in KApplication::notify (this=0x7fff3ec3e3d0, receiver=0xe9c190, event=0xed8330) at ../../kdeui/kernel/kapplication.cpp:311
#25 0x00007f2325d26afc in QCoreApplication::notifyInternal (this=0x7fff3ec3e3d0, receiver=0xe9c190, event=0xed8330) at kernel/qcoreapplication.cpp:787
#26 0x00007f2325d2a51f in sendEvent (event=0xed8330, receiver=0xe9c190) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#27 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xcf5800) at kernel/qcoreapplication.cpp:1428
#28 0x00007f2325d51a73 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#29 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:277
#30 0x00007f231ff7ba5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#31 0x00007f231ff7c258 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#32 0x00007f231ff7c429 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#33 0x00007f2325d51ed6 in QEventDispatcherGlib::processEvents (this=0xcf7210, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:422
#34 0x00007f23242a610e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#35 0x00007f2325d25cf2 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#36 0x00007f2325d25ef7 in QEventLoop::exec (this=0x7fff3ec3e350, flags=...) at kernel/qeventloop.cpp:201
#37 0x00007f2325d2a789 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1064
#38 0x00007f23260d6c46 in Akonadi::AgentBase::init (r=0xeb0f20) at ../../akonadi/agentbase.cpp:564
#39 0x000000000040d866 in Akonadi::AgentBase::init<Akonadi::NepomukCalendarFeeder> (argc=<optimized out>, argv=<optimized out>) at /usr/include/akonadi/agentbase.h:342
#40 0x00007f232376530d in __libc_start_main (main=0x409440 <main(int, char**)>, argc=3, ubp_av=0x7fff3ec3e4e8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff3ec3e4d8) at libc-start.c:226
#41 0x0000000000409471 in _start ()

Possible duplicates by query: bug 295107, bug 293973, bug 291753, bug 290054, bug 290053.

Reported using DrKonqi