Bug 236996

Application: akonadi_kcal_resource (0.1)
KDE Platform Version: 4.4.2 (KDE 4.4.2)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-22-generic i686
Distribution: Ubuntu 10.04 LTS

-- Information about the crash:
Each time i delete an evenement akonadi crashes and stop . 
It may also occurs on updatins and/or creation , i will tell you if it does.


The crash can be reproduced every time.

 -- Backtrace:
Application: Akonadi Resource (akonadi_kcal_resource), signal: Segmentation fault
[KCrash Handler]
#6  QListData::begin (this=0x8db59e0, incidence=0x8c4c7f8) at /usr/include/qt4/QtCore/qlist.h:93
#7  QList<KCal::Incidence*>::contains (this=0x8db59e0, incidence=0x8c4c7f8) at /usr/include/qt4/QtCore/qlist.h:757
#8  KCal::ListBase<KCal::Incidence>::removeRef (this=0x8db59e0, incidence=0x8c4c7f8) at ../../kcal/listbase.h:118
#9  KCal::Incidence::removeRelation (this=0x8db59e0, incidence=0x8c4c7f8) at ../../kcal/incidence.cpp:529
#10 0x00156e65 in ~Incidence (this=0x8c4c7f8, __in_chrg=<value optimized out>) at ../../kcal/incidence.cpp:201
#11 0x0015b50d in ~Event (this=0x8c4c7f8, __in_chrg=<value optimized out>) at ../../kcal/event.cpp:79
#12 0x08057c80 in ?? ()
#13 0x0080234e in Akonadi::ItemPrivate::~ItemPrivate() () from /usr/lib/libakonadi-kde.so.4
#14 0x0077a5e8 in ~QSharedDataPointer (this=0x90bfed4, __in_chrg=<value optimized out>) at /usr/include/qt4/QtCore/qshareddata.h:90
#15 ~Entity (this=0x90bfed4, __in_chrg=<value optimized out>) at ../../akonadi/entity.cpp:66
#16 0x0080024d in ~Item (this=0x90bfed4, __in_chrg=<value optimized out>) at ../../akonadi/item.cpp:57
#17 0x0081bf13 in Akonadi::ItemModifyJobPrivate::~ItemModifyJobPrivate() () from /usr/lib/libakonadi-kde.so.4
#18 0x008225c1 in ~Job (this=0x90bdb60, __in_chrg=<value optimized out>) at ../../akonadi/job.cpp:204
#19 0x00818e4d in ~ItemModifyJob (this=0x90bdb60, __in_chrg=<value optimized out>) at ../../akonadi/itemmodifyjob.cpp:88
#20 0x00a56d65 in qDeleteInEventHandler (o=0x0) at kernel/qobject.cpp:3998
#21 0x00a58428 in QObject::event (this=0x90bdb60, e=0x8064701) at kernel/qobject.cpp:1231
#22 0x010514dc in QApplicationPrivate::notify_helper (this=0x8bbaac8, receiver=0x90bdb60, e=0x9079cc8) at kernel/qapplication.cpp:4300
#23 0x0105805e in QApplication::notify (this=0xbf8eb6e0, receiver=0x90bdb60, e=0x9079cc8) at kernel/qapplication.cpp:3704
#24 0x00d3cf2a in KApplication::notify (this=0xbf8eb6e0, receiver=0x90bdb60, event=0x9079cc8) at ../../kdeui/kernel/kapplication.cpp:302
#25 0x00a47a3b in QCoreApplication::notifyInternal (this=0xbf8eb6e0, receiver=0x90bdb60, event=0x9079cc8) at kernel/qcoreapplication.cpp:704
#26 0x00a4a473 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x8ba5fe8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#27 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x8ba5fe8) at kernel/qcoreapplication.cpp:1345
#28 0x00a4a5dd in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1238
#29 0x00a73adf in QCoreApplication::sendPostedEvents (s=0x8bbcf10) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#30 postEventSourceDispatch (s=0x8bbcf10) at kernel/qeventdispatcher_glib.cpp:276
#31 0x0775d5e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#32 0x077612d8 in ?? () from /lib/libglib-2.0.so.0
#33 0x077614b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#34 0x00a735d5 in QEventDispatcherGlib::processEvents (this=0x8ba5b80, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#35 0x01111135 in QGuiEventDispatcherGlib::processEvents (this=0x8ba5b80, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#36 0x00a46059 in QEventLoop::processEvents (this=0xbf8eb644, flags=) at kernel/qeventloop.cpp:149
#37 0x00a464aa in QEventLoop::exec (this=0xbf8eb644, flags=...) at kernel/qeventloop.cpp:201
#38 0x00a4a69f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#39 0x01051577 in QApplication::exec () at kernel/qapplication.cpp:3579
#40 0x0083ae43 in Akonadi::ResourceBase::init (r=0x8c4e540) at ../../akonadi/resourcebase.cpp:219
#41 0x0804fd43 in _start ()

This bug may be a duplicate of or related to bug 230733.

Possible duplicates by query: bug 235202, bug 231840, bug 229259.

Reported using DrKonqi