Application: kontact (4.13.3)
KDE Platform Version: 4.13.3
Qt Version: 4.8.6
Operating System: Linux 3.13.0-68-generic x86_64
Distribution: Ubuntu 14.04.3 LTS

-- Information about the crash:
- What I was doing when the application crashed:
I clicked on the kontact Icon, watch the little waiting icon, then had the crash report assistant. Has been this way every time I launch for two days

-- 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 0x7fc92c97b800 (LWP 20725))]

Thread 7 (Thread 0x7fc90a3c3700 (LWP 20726)):
#0  0x00007fc929eec12d in poll () at ../sysdeps/unix/syscall-template.S:81
#1  0x00007fc923968fe4 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc92396930a in g_main_loop_run () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc90fda5336 in ?? () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
#4  0x00007fc92398df05 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fc923e48182 in start_thread (arg=0x7fc90a3c3700) at pthread_create.c:312
#6  0x00007fc929ef947d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 6 (Thread 0x7fc909bc2700 (LWP 20727)):
#0  0x00007fc9239aa61a in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fc9239aa979 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc923968ed5 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc9239690ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fc923969129 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fc92398df05 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fc923e48182 in start_thread (arg=0x7fc909bc2700) at pthread_create.c:312
#7  0x00007fc929ef947d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 5 (Thread 0x7fc9093c1700 (LWP 20728)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:238
#1  0x00007fc9239aace5 in g_cond_wait_until () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc92393f1c1 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc92393f74b in g_async_queue_timeout_pop () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fc92398e956 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007fc92398df05 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007fc923e48182 in start_thread (arg=0x7fc9093c1700) at pthread_create.c:312
#7  0x00007fc929ef947d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 4 (Thread 0x7fc8f7eab700 (LWP 20729)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc92772681d in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007fc927726859 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007fc923e48182 in start_thread (arg=0x7fc8f7eab700) at pthread_create.c:312
#4  0x00007fc929ef947d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 3 (Thread 0x7fc89c498700 (LWP 20730)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fc92746720d in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007fc927755fd6 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007fc923e48182 in start_thread (arg=0x7fc89c498700) at pthread_create.c:312
#4  0x00007fc929ef947d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 2 (Thread 0x7fc88cd81700 (LWP 20733)):
#0  0x00007fc9239688db in g_main_context_query () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fc923968f52 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fc9239690ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fc92a6727be in QEventDispatcherGlib::processEvents (this=0x7fc8880008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:436
#4  0x00007fc92a6440af in QEventLoop::processEvents (this=this@entry=0x7fc88cd80da0, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fc92a6443a5 in QEventLoop::exec (this=this@entry=0x7fc88cd80da0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007fc92a540c5f in QThread::exec (this=this@entry=0x14c6cd0) at thread/qthread.cpp:537
#7  0x00007fc92a625823 in QInotifyFileSystemWatcherEngine::run (this=0x14c6cd0) at io/qfilesystemwatcher_inotify.cpp:265
#8  0x00007fc92a54332f in QThreadPrivate::start (arg=0x14c6cd0) at thread/qthread_unix.cpp:349
#9  0x00007fc923e48182 in start_thread (arg=0x7fc88cd81700) at pthread_create.c:312
#10 0x00007fc929ef947d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:111

Thread 1 (Thread 0x7fc92c97b800 (LWP 20725)):
[KCrash Handler]
#6  0x00007fc929e35cc9 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:56
#7  0x00007fc929e390d8 in __GI_abort () at abort.c:89
#8  0x00007fc929e72394 in __libc_message (do_abort=do_abort@entry=1, fmt=fmt@entry=0x7fc929f80b28 "*** Error in `%s': %s: 0x%s ***\n") at ../sysdeps/posix/libc_fatal.c:175
#9  0x00007fc929e7e66e in malloc_printerr (ptr=<optimized out>, str=0x7fc929f80cc8 "free(): invalid next size (fast)", action=1) at malloc.c:4996
#10 _int_free (av=<optimized out>, p=<optimized out>, have_lock=0) at malloc.c:3840
#11 0x00007fc92b28a48d in free (alignment=8, x=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qvector.h:99
#12 free (this=<optimized out>, x=<optimized out>) at ../../include/QtCore/../../src/corelib/tools/qvector.h:468
#13 operator= (v=..., this=0x1895a40) at ../../include/QtCore/../../src/corelib/tools/qvector.h:395
#14 clear (this=0x1895a40) at ../../include/QtCore/../../src/corelib/tools/qvector.h:348
#15 QTextEngine::clearLineData (this=0x1895a40) at text/qtextengine.cpp:1483
#16 0x00007fc92b28c268 in QTextLayout::clearLayout (this=<optimized out>) at text/qtextlayout.cpp:659
#17 0x00007fc92b29de6c in QTextBlock::clearLayout (this=this@entry=0x7ffef836a080) at text/qtextobject.cpp:1084
#18 0x00007fc92b2d50e3 in QTextDocumentLayout::documentChanged (this=0x1040f80, from=0, oldLength=0, length=6705) at text/qtextdocumentlayout.cpp:2882
#19 0x00007fc92b48f663 in QTextEditPrivate::relayoutDocument (this=this@entry=0x1749330) at widgets/qtextedit.cpp:1438
#20 0x00007fc92b48fe60 in QTextEdit::resizeEvent (this=<optimized out>, e=0x7ffef836a540) at widgets/qtextedit.cpp:1397
#21 0x00007fc92b0872ce in QWidget::event (this=this@entry=0x1788890, event=event@entry=0x7ffef836a540) at kernel/qwidget.cpp:8541
#22 0x00007fc92b42904e in QFrame::event (this=0x1788890, e=0x7ffef836a540) at widgets/qframe.cpp:557
#23 0x00007fc92a645646 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=this@entry=0xbf8190, receiver=receiver@entry=0x173b080, event=event@entry=0x7ffef836a540) at kernel/qcoreapplication.cpp:1063
#24 0x00007fc92b037e0c in QApplicationPrivate::notify_helper (this=this@entry=0xbf8190, receiver=receiver@entry=0x173b080, e=e@entry=0x7ffef836a540) at kernel/qapplication.cpp:4563
#25 0x00007fc92b03e4a0 in QApplication::notify (this=this@entry=0x7ffef836c3b0, receiver=receiver@entry=0x173b080, e=e@entry=0x7ffef836a540) at kernel/qapplication.cpp:4353
#26 0x00007fc92bd42d1a in KApplication::notify (this=0x7ffef836c3b0, receiver=0x173b080, event=0x7ffef836a540) at ../../kdeui/kernel/kapplication.cpp:311
#27 0x00007fc92a6454dd in QCoreApplication::notifyInternal (this=0x7ffef836c3b0, receiver=receiver@entry=0x173b080, event=event@entry=0x7ffef836a540) at kernel/qcoreapplication.cpp:953
#28 0x00007fc92b083301 in sendEvent (event=0x7ffef836a540, receiver=0x173b080) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#29 QWidgetPrivate::sendPendingMoveAndResizeEvents (this=this@entry=0x1748a90, recursive=recursive@entry=false, disableUpdates=<optimized out>, disableUpdates@entry=false) at kernel/qwidget.cpp:7446
#30 0x00007fc92b084903 in QWidgetPrivate::show_helper (this=this@entry=0x1748a90) at kernel/qwidget.cpp:7497
#31 0x00007fc92b0866c4 in QWidget::setVisible (this=0x173b080, visible=<optimized out>) at kernel/qwidget.cpp:7778
#32 0x00007fc92b08489e in show (this=0x173b080) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:497
#33 QWidgetPrivate::showChildren (this=this@entry=0x1749330, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:7866
#34 0x00007fc92b08491f in QWidgetPrivate::show_helper (this=this@entry=0x1749330) at kernel/qwidget.cpp:7503
#35 0x00007fc92b0866c4 in QWidget::setVisible (this=0x1788890, visible=<optimized out>) at kernel/qwidget.cpp:7778
#36 0x00007fc92b08489e in show (this=0x1788890) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:497
#37 QWidgetPrivate::showChildren (this=this@entry=0x17483e0, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:7866
#38 0x00007fc92b08491f in QWidgetPrivate::show_helper (this=this@entry=0x17483e0) at kernel/qwidget.cpp:7503
#39 0x00007fc92b0866c4 in QWidget::setVisible (this=0x173cc10, visible=<optimized out>) at kernel/qwidget.cpp:7778
#40 0x00007fc92b08489e in show (this=0x173cc10) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:497
#41 QWidgetPrivate::showChildren (this=this@entry=0x1747f90, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:7866
#42 0x00007fc92b08491f in QWidgetPrivate::show_helper (this=this@entry=0x1747f90) at kernel/qwidget.cpp:7503
#43 0x00007fc92b0866c4 in QWidget::setVisible (this=0x14b5ce0, visible=<optimized out>) at kernel/qwidget.cpp:7778
#44 0x00007fc92b08489e in show (this=0x14b5ce0) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:497
#45 QWidgetPrivate::showChildren (this=this@entry=0x17418d0, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:7866
#46 0x00007fc92b08491f in QWidgetPrivate::show_helper (this=this@entry=0x17418d0) at kernel/qwidget.cpp:7503
#47 0x00007fc92b0866c4 in QWidget::setVisible (this=0x173d660, visible=<optimized out>) at kernel/qwidget.cpp:7778
#48 0x00007fc92b08489e in show (this=0x173d660) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:497
#49 QWidgetPrivate::showChildren (this=this@entry=0x15ad1d0, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:7866
#50 0x00007fc92b08491f in QWidgetPrivate::show_helper (this=this@entry=0x15ad1d0) at kernel/qwidget.cpp:7503
#51 0x00007fc92b0866c4 in QWidget::setVisible (this=0x15094c0, visible=<optimized out>) at kernel/qwidget.cpp:7778
#52 0x00007fc92b08489e in show (this=0x15094c0) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:497
#53 QWidgetPrivate::showChildren (this=this@entry=0x155a900, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:7866
#54 0x00007fc92b08491f in QWidgetPrivate::show_helper (this=this@entry=0x155a900) at kernel/qwidget.cpp:7503
#55 0x00007fc92b0866c4 in QWidget::setVisible (this=0x14b5d90, visible=<optimized out>) at kernel/qwidget.cpp:7778
#56 0x00007fc92b08489e in show (this=0x14b5d90) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:497
#57 QWidgetPrivate::showChildren (this=this@entry=0x1610390, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:7866
#58 0x00007fc92b08491f in QWidgetPrivate::show_helper (this=this@entry=0x1610390) at kernel/qwidget.cpp:7503
#59 0x00007fc92b0866c4 in QWidget::setVisible (this=0x1550ec0, visible=<optimized out>) at kernel/qwidget.cpp:7778
#60 0x00007fc89230de4e in show (this=0x1550ec0) at /usr/include/qt4/QtGui/qwidget.h:497
#61 KMKernel::recoverDeadLetters (this=this@entry=0x1426a40) at ../../kmail/kmkernel.cpp:1152
#62 0x00007fc8926b73e1 in KMailPart::KMailPart (this=this@entry=0x129dda0, parentWidget=parentWidget@entry=0xef89f0, parent=parent@entry=0xef89f0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../kmail/kmail_part.cpp:81
#63 0x00007fc8926b89b1 in KPluginFactory::createPartInstance<KMailPart> (parentWidget=0xef89f0, parent=0xef89f0, args=...) at /usr/include/kpluginfactory.h:483
#64 0x00007fc92abab433 in KPluginFactory::create (this=0x12acfd0, iface=0x7fc929bedf60 <qt_meta_stringdata_KParts__ReadOnlyPart> "KParts::ReadOnlyPart", parentWidget=0xef89f0, parent=0xef89f0, args=..., keyword=...) at ../../kdecore/util/kpluginfactory.cpp:203
#65 0x00007fc92c5bc938 in create<KParts::ReadOnlyPart> (args=..., parent=0xef89f0, this=<optimized out>) at /usr/include/kpluginfactory.h:507
#66 KontactInterface::Core::createPart (this=0xef89f0, libname=0x1247508 "kmailpart") at ../../kontactinterface/core.cpp:87
#67 0x00007fc92c5bd91e in KontactInterface::Plugin::loadPart (this=this@entry=0x12558e0) at ../../kontactinterface/plugin.cpp:154
#68 0x00007fc898f8cf82 in KMailPlugin::createPart (this=0x12558e0) at ../../../../kontact/plugins/kmail/kmail_plugin.cpp:197
#69 0x00007fc92c5bed99 in KontactInterface::Plugin::part (this=0x12558e0) at ../../kontactinterface/plugin.cpp:193
#70 0x00007fc92c1852d1 in Kontact::MainWindow::selectPlugin (this=0xef89f0, plugin=0x12558e0) at ../../../kontact/src/mainwindow.cpp:810
#71 0x00007fc92c182f3c in Kontact::MainWindow::loadSettings (this=this@entry=0xef89f0) at ../../../kontact/src/mainwindow.cpp:981
#72 0x00007fc92c1885b2 in Kontact::MainWindow::initObject (this=this@entry=0xef89f0) at ../../../kontact/src/mainwindow.cpp:247
#73 0x00007fc92c188cb8 in Kontact::MainWindow::MainWindow (this=0xef89f0, __in_chrg=<optimized out>, __vtt_parm=<optimized out>) at ../../../kontact/src/mainwindow.cpp:154
#74 0x0000000000404084 in KontactApp::newInstance (this=0x7ffef836c3b0) at ../../../kontact/src/main.cpp:135
#75 0x00007fc92bd49f6a in KUniqueApplicationAdaptor::newInstance (this=0xe805a0, asn_id=..., args=...) at ../../kdeui/kernel/kuniqueapplication.cpp:442
#76 0x00007fc92bd49fe5 in KUniqueApplicationAdaptor::qt_static_metacall (_o=_o@entry=0xe805a0, _id=_id@entry=0, _a=_a@entry=0x7ffef836b9a0, _c=QMetaObject::InvokeMetaMethod) at ./kuniqueapplication_p.moc:57
#77 0x00007fc92bd4a203 in qt_static_metacall (_a=0x7ffef836b9a0, _id=0, _c=QMetaObject::InvokeMetaMethod, _o=0xe805a0) at ./kuniqueapplication_p.moc:100
#78 KUniqueApplicationAdaptor::qt_metacall (this=0xe805a0, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7ffef836b9a0) at ./kuniqueapplication_p.moc:101
#79 0x00007fc9292671f6 in QDBusConnectionPrivate::deliverCall (this=this@entry=0xbdd760, object=object@entry=0xe805a0, msg=..., metaTypes=..., slotIdx=4) at qdbusintegrator.cpp:951
#80 0x00007fc9292682f9 in QDBusConnectionPrivate::activateCall (this=this@entry=0xbdd760, object=0xe805a0, flags=flags@entry=337, msg=...) at qdbusintegrator.cpp:856
#81 0x00007fc929268ddd in QDBusConnectionPrivate::activateObject (this=0xbdd760, node=..., msg=..., pathStartPos=<optimized out>) at qdbusintegrator.cpp:1427
#82 0x00007fc929268eab in QDBusActivateObjectEvent::placeMetaCall (this=0xe99650) at qdbusintegrator.cpp:1541
#83 0x00007fc92a65dc1e in QObject::event (this=this@entry=0x7ffef836c3b0, e=e@entry=0xe99650) at kernel/qobject.cpp:1194
#84 0x00007fc92a649cfc in QCoreApplication::event (this=this@entry=0x7ffef836c3b0, e=e@entry=0xe99650) at kernel/qcoreapplication.cpp:1765
#85 0x00007fc92b03ced3 in QApplication::event (this=0x7ffef836c3b0, e=0xe99650) at kernel/qapplication.cpp:2549
#86 0x00007fc92b037e2c in QApplicationPrivate::notify_helper (this=this@entry=0xbf8190, receiver=receiver@entry=0x7ffef836c3b0, e=e@entry=0xe99650) at kernel/qapplication.cpp:4567
#87 0x00007fc92b03e4a0 in QApplication::notify (this=this@entry=0x7ffef836c3b0, receiver=receiver@entry=0x7ffef836c3b0, e=e@entry=0xe99650) at kernel/qapplication.cpp:4353
#88 0x00007fc92bd42d1a in KApplication::notify (this=0x7ffef836c3b0, receiver=0x7ffef836c3b0, event=0xe99650) at ../../kdeui/kernel/kapplication.cpp:311
#89 0x00007fc92a6454dd in QCoreApplication::notifyInternal (this=0x7ffef836c3b0, receiver=receiver@entry=0x7ffef836c3b0, event=event@entry=0xe99650) at kernel/qcoreapplication.cpp:953
#90 0x00007fc92a648b3d in sendEvent (event=0xe99650, receiver=0x7ffef836c3b0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#91 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0xbbb2b0) at kernel/qcoreapplication.cpp:1577
#92 0x00007fc92a648fe3 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1470
#93 0x00007fc92a672f83 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#94 postEventSourceDispatch (s=0xbf5540) at kernel/qeventdispatcher_glib.cpp:287
#95 0x00007fc923968e04 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#96 0x00007fc923969048 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#97 0x00007fc9239690ec in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#98 0x00007fc92a6727a1 in QEventDispatcherGlib::processEvents (this=0xbbcbb0, flags=...) at kernel/qeventdispatcher_glib.cpp:434
#99 0x00007fc92b0d9be6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#100 0x00007fc92a6440af in QEventLoop::processEvents (this=this@entry=0x7ffef836c2b0, flags=...) at kernel/qeventloop.cpp:149
#101 0x00007fc92a6443a5 in QEventLoop::exec (this=this@entry=0x7ffef836c2b0, flags=...) at kernel/qeventloop.cpp:204
#102 0x00007fc92a649b79 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1225
#103 0x00007fc92b03637c in QApplication::exec () at kernel/qapplication.cpp:3828
#104 0x0000000000403660 in main (argc=1, argv=0x7ffef836c4f8) at ../../../kontact/src/main.cpp:219

Possible duplicates by query: bug 354573, bug 352692, bug 348699, bug 347427, bug 347139.

Reported using DrKonqi