Application: akonadi_kcal_resource (4.9)
KDE Platform Version: 4.9.3
Qt Version: 4.8.3
Operating System: Linux 3.5.0-21-generic x86_64
Distribution: Ubuntu 12.10

-- Information about the crash:
Every time I add a new calendar, Akonadi crash.

When I am accessing to a calendar event update email, Akonadi crash also.

The crash can be reproduced every time.

-- Backtrace:
Application: Test Calendrier de type Calendrier KDE (traditionnel) (akonadi_kcal_resource), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ffa081ac780 (LWP 9572))]

Thread 3 (Thread 0x7ff9ed369700 (LWP 9574)):
#0  0x00007ffa04fc2303 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007ffa03250d84 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ffa03250ea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ffa07637c16 in QEventDispatcherGlib::processEvents (this=0x7ff9e80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007ffa076082bf in QEventLoop::processEvents (this=this@entry=0x7ff9ed368dd0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007ffa07608548 in QEventLoop::exec (this=0x7ff9ed368dd0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007ffa07509b10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007ffa075e89af in QInotifyFileSystemWatcherEngine::run (this=0x2b1ff30) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007ffa0750caec in QThreadPrivate::start (arg=0x2b1ff30) at thread/qthread_unix.cpp:338
#9  0x00007ffa03b2be9a in start_thread (arg=0x7ff9ed369700) at pthread_create.c:308
#10 0x00007ffa04fcdcbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7ff9e7fff700 (LWP 9575)):
#0  0x00007ffa03b2dfc0 in __pthread_mutex_lock (mutex=0x7ff9e0000a60) at pthread_mutex_lock.c:113
#1  0x00007ffa0328de21 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ffa03250d6a in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ffa03250ea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ffa07637c16 in QEventDispatcherGlib::processEvents (this=0x7ff9e00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#5  0x00007ffa076082bf in QEventLoop::processEvents (this=this@entry=0x7ff9e7ffedd0, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007ffa07608548 in QEventLoop::exec (this=0x7ff9e7ffedd0, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007ffa07509b10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#8  0x00007ffa075e89af in QInotifyFileSystemWatcherEngine::run (this=0x2c29340) at io/qfilesystemwatcher_inotify.cpp:248
#9  0x00007ffa0750caec in QThreadPrivate::start (arg=0x2c29340) at thread/qthread_unix.cpp:338
#10 0x00007ffa03b2be9a in start_thread (arg=0x7ff9e7fff700) at pthread_create.c:308
#11 0x00007ffa04fcdcbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#12 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7ffa081ac780 (LWP 9572)):
[KCrash Handler]
#6  begin (this=0x7365746f6e2e660c) at /usr/include/qt4/QtCore/qlist.h:101
#7  contains (t=@0x7fff4b32ec78: 0x2bdacd0, this=0x7365746f6e2e660c) at /usr/include/qt4/QtCore/qlist.h:882
#8  removeRef (t=0x2bdacd0, this=0x7365746f6e2e660c) at ../../kcal/listbase.h:118
#9  KCal::Incidence::removeRelation (this=0x2e03dc0, incidence=0x2bdacd0) at ../../kcal/incidence.cpp:535
#10 0x00007ffa06d13ea7 in KCal::Incidence::~Incidence (this=0x2bdacd0, __in_chrg=<optimized out>) at ../../kcal/incidence.cpp:207
#11 0x00007ffa06d17a39 in KCal::Todo::~Todo (this=0x2bdacd0, __in_chrg=<optimized out>) at ../../kcal/todo.cpp:105
#12 0x0000000000412269 in release (this=0x29e1240) at /usr/include/boost/smart_ptr/detail/sp_counted_base_gcc_x86.hpp:145
#13 ~shared_count (this=0x280f380, __in_chrg=<optimized out>) at /usr/include/boost/smart_ptr/detail/shared_count.hpp:305
#14 ~shared_ptr (this=0x280f378, __in_chrg=<optimized out>) at /usr/include/boost/smart_ptr/shared_ptr.hpp:164
#15 ~Payload (this=0x280f370, __in_chrg=<optimized out>) at /usr/include/akonadi/itempayloadinternals_p.h:285
#16 Akonadi::Payload<boost::shared_ptr<KCal::Incidence> >::~Payload (this=0x280f370, __in_chrg=<optimized out>) at /usr/include/akonadi/itempayloadinternals_p.h:285
#17 0x00007ffa07c7fd26 in ~clone_ptr (this=0x2e01000, __in_chrg=<optimized out>) at ../../akonadi/item_p.h:48
#18 ~TypedPayload (this=0x2e01000, __in_chrg=<optimized out>) at ../../akonadi/item_p.h:119
#19 _Destroy<Akonadi::_detail::TypedPayload> (__pointer=0x2e01000) at /usr/include/c++/4.7/bits/stl_construct.h:95
#20 __destroy<Akonadi::_detail::TypedPayload*> (__last=<optimized out>, __first=0x2e01000) at /usr/include/c++/4.7/bits/stl_construct.h:105
#21 _Destroy<Akonadi::_detail::TypedPayload*> (__last=<optimized out>, __first=<optimized out>) at /usr/include/c++/4.7/bits/stl_construct.h:128
#22 _Destroy<Akonadi::_detail::TypedPayload*, Akonadi::_detail::TypedPayload> (__last=0x2e01010, __first=<optimized out>) at /usr/include/c++/4.7/bits/stl_construct.h:155
#23 ~vector (this=0x2a23e08, __in_chrg=<optimized out>) at /usr/include/c++/4.7/bits/stl_vector.h:403
#24 ~ItemPrivate (this=0x2a23dc0, __in_chrg=<optimized out>) at ../../akonadi/item_p.h:203
#25 Akonadi::ItemPrivate::~ItemPrivate (this=0x2a23dc0, __in_chrg=<optimized out>) at ../../akonadi/item_p.h:204
#26 0x00007ffa07bdf7a4 in node_destruct (to=0x2833058, from=0x2833058, this=<optimized out>) at /usr/include/qt4/QtCore/qlist.h:431
#27 free (data=0x2833040, this=<optimized out>) at /usr/include/qt4/QtCore/qlist.h:757
#28 QList<Akonadi::Item>::~QList (this=<optimized out>, __in_chrg=<optimized out>) at /usr/include/qt4/QtCore/qlist.h:732
#29 0x00007ffa07c952d1 in ~ItemModifyJobPrivate (this=0x2d68070, __in_chrg=<optimized out>) at ../../akonadi/itemmodifyjob_p.h:30
#30 Akonadi::ItemModifyJobPrivate::~ItemModifyJobPrivate (this=0x2d68070, __in_chrg=<optimized out>) at ../../akonadi/itemmodifyjob_p.h:30
#31 0x00007ffa07c99e08 in Akonadi::Job::~Job (this=0x2a9b470, __in_chrg=<optimized out>) at ../../akonadi/job.cpp:254
#32 0x00007ffa07c916c9 in Akonadi::ItemModifyJob::~ItemModifyJob (this=0x2a9b470, __in_chrg=<optimized out>) at ../../akonadi/itemmodifyjob.cpp:135
#33 0x00007ffa0761e468 in QObject::event (this=0x2a9b470, e=<optimized out>) at kernel/qobject.cpp:1176
#34 0x00007ffa0597de9c in QApplicationPrivate::notify_helper (this=this@entry=0x264d8e0, receiver=receiver@entry=0x2a9b470, e=e@entry=0x2c99380) at kernel/qapplication.cpp:4562
#35 0x00007ffa0598230a in QApplication::notify (this=0x7fff4b32f7e0, receiver=0x2a9b470, e=0x2c99380) at kernel/qapplication.cpp:4423
#36 0x00007ffa066861d6 in KApplication::notify (this=0x7fff4b32f7e0, receiver=0x2a9b470, event=0x2c99380) at ../../kdeui/kernel/kapplication.cpp:311
#37 0x00007ffa0760956e in QCoreApplication::notifyInternal (this=0x7fff4b32f7e0, receiver=receiver@entry=0x2a9b470, event=event@entry=0x2c99380) at kernel/qcoreapplication.cpp:915
#38 0x00007ffa0760d3f1 in sendEvent (event=0x2c99380, receiver=0x2a9b470) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#39 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x261c670) at kernel/qcoreapplication.cpp:1539
#40 0x00007ffa07637a63 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#41 postEventSourceDispatch (s=0x2652460) at kernel/qeventdispatcher_glib.cpp:279
#42 0x00007ffa03250ab5 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#43 0x00007ffa03250de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#44 0x00007ffa03250ea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#45 0x00007ffa07637bf6 in QEventDispatcherGlib::processEvents (this=0x261db30, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#46 0x00007ffa05a22c1e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#47 0x00007ffa076082bf in QEventLoop::processEvents (this=this@entry=0x7fff4b32f760, flags=...) at kernel/qeventloop.cpp:149
#48 0x00007ffa07608548 in QEventLoop::exec (this=0x7fff4b32f760, flags=...) at kernel/qeventloop.cpp:204
#49 0x00007ffa0760d708 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#50 0x00007ffa07cb4693 in Akonadi::ResourceBase::init (r=0x27e3f80) at ../../akonadi/resourcebase.cpp:451
#51 0x00000000004130b3 in Akonadi::ResourceBase::init<KCalResource> (argc=<optimized out>, argv=<optimized out>) at /usr/include/akonadi/resourcebase.h:188
#52 0x00007ffa04efb76d in __libc_start_main (main=0x408d00 <main(int, char**)>, argc=3, ubp_av=0x7fff4b32f8f8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff4b32f8e8) at libc-start.c:226
#53 0x0000000000408d31 in _start ()

This bug may be a duplicate of or related to bug 229259.

Possible duplicates by query: bug 297356, bug 294486, bug 294485, bug 288404, bug 272285.

Reported using DrKonqi