Application: kontact (4.14.6)
KDE Platform Version: 4.14.6 (Compiled from sources)
Qt Version: 4.8.6
Operating System: Linux 4.1.0-1-generic x86_64
Distribution: Ubuntu Wily Werewolf (development branch)

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

Kontact applications appear separately - select from the menu Kontact get the last of the open partial application (eg. Akregator)

-- Backtrace:
Application: Kontact (kontact), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f77e1478880 (LWP 31723))]

Thread 6 (Thread 0x7f77bff27700 (LWP 31724)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f77dc1bc16f in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f77dc1bc1a9 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f77d87166aa in start_thread (arg=0x7f77bff27700) at pthread_create.c:333
#4  0x00007f77de9e7eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 5 (Thread 0x7f777f60c700 (LWP 31725)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f77dbede1b3 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007f77dc1ed9c6 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007f77d87166aa in start_thread (arg=0x7f777f60c700) at pthread_create.c:333
#4  0x00007f77de9e7eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7f776b8d8700 (LWP 31730)):
#0  0x00007f77de9dc8dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f77d8230f7c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f77d823108c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f77df17286e in QEventDispatcherGlib::processEvents (this=0x7f77640008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:452
#4  0x00007f77df141d11 in QEventLoop::processEvents (this=this@entry=0x7f776b8d7d50, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f77df142075 in QEventLoop::exec (this=this@entry=0x7f776b8d7d50, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f77df035e89 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:538
#7  0x00007f77df0386ff in QThreadPrivate::start (arg=0x22c7600) at thread/qthread_unix.cpp:349
#8  0x00007f77d87166aa in start_thread (arg=0x7f776b8d8700) at pthread_create.c:333
#9  0x00007f77de9e7eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7f7769c30700 (LWP 31735)):
#0  0x00007f77de9dc8dd in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007f77d8230f7c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f77d823108c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f77df17286e in QEventDispatcherGlib::processEvents (this=0x7f775c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:452
#4  0x00007f77df141d11 in QEventLoop::processEvents (this=this@entry=0x7f7769c2fd00, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f77df142075 in QEventLoop::exec (this=this@entry=0x7f7769c2fd00, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007f77df035e89 in QThread::exec (this=this@entry=0x3125280) at thread/qthread.cpp:538
#7  0x00007f77df122483 in QInotifyFileSystemWatcherEngine::run (this=0x3125280) at io/qfilesystemwatcher_inotify.cpp:265
#8  0x00007f77df0386ff in QThreadPrivate::start (arg=0x3125280) at thread/qthread_unix.cpp:349
#9  0x00007f77d87166aa in start_thread (arg=0x7f7769c30700) at pthread_create.c:333
#10 0x00007f77de9e7eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7f774ec31700 (LWP 31862)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007f7776553a7a in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#2  0x00007f7776553aa9 in ?? () from /usr/lib/x86_64-linux-gnu/libQtScript.so.4
#3  0x00007f77d87166aa in start_thread (arg=0x7f774ec31700) at pthread_create.c:333
#4  0x00007f77de9e7eed in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f77e1478880 (LWP 31723)):
[KCrash Handler]
#6  0x00007f77de916267 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:55
#7  0x00007f77de917eca in __GI_abort () at abort.c:89
#8  0x00007f77df02da8a in qt_message_output (msgType=msgType@entry=QtFatalMsg, buf=0x8cd5fd8 "Fatal Error: Accessed global static 'KernelPrivate *sInstance()' after destruction. Defined at ../../mailcommon/kernel/mailkernel.cpp:58") at global/qglobal.cpp:2386
#9  0x00007f77df02ddf9 in qt_message(QtMsgType, const char *, typedef __va_list_tag __va_list_tag *) (msgType=msgType@entry=QtFatalMsg, msg=msg@entry=0x7f777526a608 "Fatal Error: Accessed global static '%s *%s()' after destruction. Defined at %s:%d", ap=ap@entry=0x7fffe768f550) at global/qglobal.cpp:2432
#10 0x00007f77df02e6e1 in qFatal (msg=msg@entry=0x7f777526a608 "Fatal Error: Accessed global static '%s *%s()' after destruction. Defined at %s:%d") at global/qglobal.cpp:2615
#11 0x00007f77751adfff in operator-> (this=<optimized out>) at ../../mailcommon/kernel/mailkernel.cpp:58
#12 MailCommon::Kernel::self () at ../../mailcommon/kernel/mailkernel.cpp:75
#13 0x00007f77751f8a13 in MailCommon::FolderCollection::writeConfig (this=this@entry=0x3495210) at ../../mailcommon/folder/foldercollection.cpp:218
#14 0x00007f77751f9232 in MailCommon::FolderCollection::~FolderCollection (this=0x3495210, __in_chrg=<optimized out>) at ../../mailcommon/folder/foldercollection.cpp:84
#15 0x00007f77751f933f in ~FolderCollection (this=0x3495210, __in_chrg=<optimized out>) at ../../mailcommon/folder/foldercollection.cpp:86
#16 deref (value=0x3495210, d=0x348a070) at /usr/include/qt4/QtCore/qsharedpointer_impl.h:342
#17 deref (this=<optimized out>) at /usr/include/qt4/QtCore/qsharedpointer_impl.h:336
#18 ~ExternalRefCount (this=<optimized out>, __in_chrg=<optimized out>) at /usr/include/qt4/QtCore/qsharedpointer_impl.h:401
#19 ~QSharedPointer (this=<optimized out>, __in_chrg=<optimized out>) at /usr/include/qt4/QtCore/qsharedpointer_impl.h:466
#20 QMap<long long, QSharedPointer<MailCommon::FolderCollection> >::freeData (x=0x3475670, this=<optimized out>) at /usr/include/qt4/QtCore/qmap.h:652
#21 0x00007f77de91ad32 in __run_exit_handlers (status=255, listp=0x7f77deca5698 <__exit_funcs>, run_list_atexit=run_list_atexit@entry=true) at exit.c:82
#22 0x00007f77de91ad85 in __GI_exit (status=<optimized out>) at exit.c:104
#23 0x00007f77df5e8806 in KCmdLineArgs::isSet (this=this@entry=0xb7131b0, _opt=...) at ../../kdecore/kernel/kcmdlineargs.cpp:1520
#24 0x0000000000403dd7 in KontactApp::newInstance (this=0x7fffe7690610) at ../../../kontact/src/main.cpp:130
#25 0x00007f77e08b806a in KUniqueApplicationAdaptor::newInstance (this=0x227e230, asn_id=..., args=...) at ../../kdeui/kernel/kuniqueapplication.cpp:442
#26 0x00007f77e08b814d in KUniqueApplicationAdaptor::qt_static_metacall (_o=_o@entry=0x227e230, _id=_id@entry=0, _a=_a@entry=0x7fffe768fc30, _c=QMetaObject::InvokeMetaMethod) at ./kuniqueapplication_p.moc:57
#27 0x00007f77e08b8353 in qt_static_metacall (_a=0x7fffe768fc30, _id=0, _c=QMetaObject::InvokeMetaMethod, _o=0x227e230) at ./kuniqueapplication_p.moc:100
#28 KUniqueApplicationAdaptor::qt_metacall (this=0x227e230, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fffe768fc30) at ./kuniqueapplication_p.moc:101
#29 0x00007f77ddd266a6 in QDBusConnectionPrivate::deliverCall (this=this@entry=0x2119570, object=object@entry=0x227e230, msg=..., metaTypes=..., slotIdx=4) at qdbusintegrator.cpp:951
#30 0x00007f77ddd278bb in QDBusConnectionPrivate::activateCall (this=this@entry=0x2119570, object=0x227e230, flags=flags@entry=337, msg=...) at qdbusintegrator.cpp:863
#31 0x00007f77ddd282b0 in QDBusConnectionPrivate::activateObject (this=0x2119570, node=..., msg=..., pathStartPos=<optimized out>) at qdbusintegrator.cpp:1427
#32 0x00007f77ddd2843b in QDBusActivateObjectEvent::placeMetaCall (this=0xaccb390) at qdbusintegrator.cpp:1541
#33 0x00007f77df15c8d1 in QObject::event (this=this@entry=0x7fffe7690610, e=e@entry=0xaccb390) at kernel/qobject.cpp:1222
#34 0x00007f77df147a3c in QCoreApplication::event (this=this@entry=0x7fffe7690610, e=e@entry=0xaccb390) at kernel/qcoreapplication.cpp:1767
#35 0x00007f77dfb53cd3 in QApplication::event (this=0x7fffe7690610, e=0xaccb390) at kernel/qapplication.cpp:2549
#36 0x00007f77dfb4e9bc in QApplicationPrivate::notify_helper (this=this@entry=0x2139450, receiver=receiver@entry=0x7fffe7690610, e=e@entry=0xaccb390) at kernel/qapplication.cpp:4570
#37 0x00007f77dfb554d8 in QApplication::notify (this=this@entry=0x7fffe7690610, receiver=receiver@entry=0x7fffe7690610, e=e@entry=0xaccb390) at kernel/qapplication.cpp:4356
#38 0x00007f77e08b0b4a in KApplication::notify (this=0x7fffe7690610, receiver=0x7fffe7690610, event=0xaccb390) at ../../kdeui/kernel/kapplication.cpp:311
#39 0x00007f77df1431bd in QCoreApplication::notifyInternal (this=0x7fffe7690610, receiver=receiver@entry=0x7fffe7690610, event=event@entry=0xaccb390) at kernel/qcoreapplication.cpp:955
#40 0x00007f77df146a61 in sendEvent (event=0xaccb390, receiver=0x7fffe7690610) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#41 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x20b54e0) at kernel/qcoreapplication.cpp:1579
#42 0x00007f77df146ef3 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1472
#43 0x00007f77df1726de in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#44 postEventSourceDispatch (s=0x21432b0) at kernel/qeventdispatcher_glib.cpp:300
#45 0x00007f77d8230cfd in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#46 0x00007f77d8230fe0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#47 0x00007f77d823108c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#48 0x00007f77df17284e in QEventDispatcherGlib::processEvents (this=0x20821b0, flags=...) at kernel/qeventdispatcher_glib.cpp:450
#49 0x00007f77dfbf6c66 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#50 0x00007f77df141d11 in QEventLoop::processEvents (this=this@entry=0x7fffe7690520, flags=...) at kernel/qeventloop.cpp:149
#51 0x00007f77df142075 in QEventLoop::exec (this=this@entry=0x7fffe7690520, flags=...) at kernel/qeventloop.cpp:204
#52 0x00007f77df147af9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1227
#53 0x00007f77dfb4cc1c in QApplication::exec () at kernel/qapplication.cpp:3828
#54 0x0000000000403509 in main (argc=1, argv=0x7fffe7690768) at ../../../kontact/src/main.cpp:219

Possible duplicates by query: bug 335225, bug 335224, bug 330850, bug 328224, bug 326104.

Reported using DrKonqi