Application: kontact (4.9.2)
KDE Platform Version: 4.9.2
Qt Version: 4.8.2
Operating System: Linux 3.2.0-32-generic x86_64
Distribution: Ubuntu 12.04.1 LTS

-- Information about the crash:
- What I was doing when the application crashed:
I was connecting to a wifi network when kontact which was running in the background suddenly crashed.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fb79281c7c0 (LWP 1876))]

Thread 4 (Thread 0x7fb7763b8700 (LWP 1894)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:162
#1  0x00007fb78f00bdec in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#2  0x00007fb78f00bf19 in ?? () from /usr/lib/x86_64-linux-gnu/libQtWebKit.so.4
#3  0x00007fb78a4c0e9a in start_thread (arg=0x7fb7763b8700) at pthread_create.c:308
#4  0x00007fb78fd40dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#5  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fb775bb7700 (LWP 1896)):
#0  0x00007fb78fd35403 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fb789ff4036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fb789ff4164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fb7904b6906 in QEventDispatcherGlib::processEvents (this=0x7fb7700008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007fb790485e42 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fb790486097 in QEventLoop::exec (this=0x7fb775bb6dc0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007fb790385057 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007fb79038807b in QThreadPrivate::start (arg=0x1744de0) at thread/qthread_unix.cpp:307
#8  0x00007fb78a4c0e9a in start_thread (arg=0x7fb775bb7700) at pthread_create.c:308
#9  0x00007fb78fd40dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fb723da0700 (LWP 1945)):
#0  0x00007fb78fd35403 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fb789ff4036 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fb789ff4164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fb7904b6906 in QEventDispatcherGlib::processEvents (this=0x7fb71c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007fb790485e42 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fb790486097 in QEventLoop::exec (this=0x7fb723d9fd90, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007fb790385057 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007fb790465b4f in QInotifyFileSystemWatcherEngine::run (this=0x1cd6fd0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fb79038807b in QThreadPrivate::start (arg=0x1cd6fd0) at thread/qthread_unix.cpp:307
#9  0x00007fb78a4c0e9a in start_thread (arg=0x7fb723da0700) at pthread_create.c:308
#10 0x00007fb78fd40dbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fb79281c7c0 (LWP 1876)):
[KCrash Handler]
#6  0x00007fb72d8084da in MailCommon::Util::updatedCollection (col=...) at ../../mailcommon/mailutil.cpp:602
#7  0x00007fb72db86e23 in KMKernel::setAccountStatus (this=<optimized out>, goOnline=true) at ../../kmail/kmkernel.cpp:958
#8  0x00007fb72db87059 in KMKernel::slotSystemNetworkStatusChanged (this=<optimized out>, status=Solid::Networking::Connected) at ../../kmail/kmkernel.cpp:1057
#9  0x00007fb72db8da10 in KMKernel::qt_static_metacall (_o=0x1b1b240, _c=<optimized out>, _id=<optimized out>, _a=0x7fff60db4620) at ./kmkernel.moc:199
#10 0x00007fb79049b761 in QMetaObject::activate (sender=0x1afa010, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff60db4620) at kernel/qobject.cpp:3547
#11 0x00007fb7866ce11e in Solid::Networking::Notifier::statusChanged (this=<optimized out>, _t1=Solid::Networking::Connected) at ./networking.moc:104
#12 0x00007fb79049b761 in QMetaObject::activate (sender=0x1b0b350, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff60db4770) at kernel/qobject.cpp:3547
#13 0x00007fb786733d3e in OrgKdeSolidNetworkingClientInterface::statusChanged (this=<optimized out>, _t1=4) at org_kde_solid_networking_client.moc:132
#14 0x00007fb786733d8e in OrgKdeSolidNetworkingClientInterface::qt_static_metacall (_o=0x1b0b350, _c=<optimized out>, _id=<optimized out>, _a=0x7fff60db4a70) at org_kde_solid_networking_client.moc:58
#15 0x00007fb78673420f in OrgKdeSolidNetworkingClientInterface::qt_metacall (this=0x1b0b350, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fff60db4a70) at org_kde_solid_networking_client.moc:99
#16 0x00007fb78cbfe37b in QDBusConnectionPrivate::deliverCall (this=0x15ece90, object=0x1b0b350, msg=..., metaTypes=..., slotIdx=5) at qdbusintegrator.cpp:947
#17 0x00007fb7904a0926 in QObject::event (this=0x1b0b350, e=<optimized out>) at kernel/qobject.cpp:1195
#18 0x00007fb790e817b4 in notify_helper (e=0x2ab8450, receiver=0x1b0b350, this=0x1603300) at kernel/qapplication.cpp:4556
#19 QApplicationPrivate::notify_helper (this=0x1603300, receiver=0x1b0b350, e=0x2ab8450) at kernel/qapplication.cpp:4528
#20 0x00007fb790e86583 in QApplication::notify (this=0x7fff60db5470, receiver=0x1b0b350, e=0x2ab8450) at kernel/qapplication.cpp:4417
#21 0x00007fb791bbc756 in KApplication::notify (this=0x7fff60db5470, receiver=0x1b0b350, event=0x2ab8450) at ../../kdeui/kernel/kapplication.cpp:311
#22 0x00007fb79048730c in QCoreApplication::notifyInternal (this=0x7fff60db5470, receiver=0x1b0b350, event=0x2ab8450) at kernel/qcoreapplication.cpp:915
#23 0x00007fb79048b0ea in sendEvent (event=0x2ab8450, receiver=0x1b0b350) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#24 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x15cc380) at kernel/qcoreapplication.cpp:1539
#25 0x00007fb7904b6473 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#26 postEventSourceDispatch (s=<optimized out>) at kernel/qeventdispatcher_glib.cpp:279
#27 0x00007fb789ff3d53 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007fb789ff40a0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00007fb789ff4164 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#30 0x00007fb7904b689f in QEventDispatcherGlib::processEvents (this=0x15cdc10, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#31 0x00007fb790f29cde in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#32 0x00007fb790485e42 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#33 0x00007fb790486097 in QEventLoop::exec (this=0x7fff60db5400, flags=...) at kernel/qeventloop.cpp:204
#34 0x00007fb79048b3e7 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#35 0x00000000004035c9 in main (argc=3, argv=0x7fff60db5a98) at ../../../kontact/src/main.cpp:219

Reported using DrKonqi