Application: kontact (4.4.9)
KDE Platform Version: 4.6.00 (4.6.0)
Qt Version: 4.7.0
Operating System: Linux 2.6.37.anarchy x86_64
Distribution: Ubuntu 10.10

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

Steps to reproduce: 
1. hibernate (s4) computer with kontact running. 
2. resume hibernate and close kontact
3. open kontact (it won't open, there is no output to stderr when opened from the konsole)
4. open contact with 'kontact --module kmail' (kontact opens now but crashes)

The crash can be reproduced some of the time.

-- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f58f5548780 (LWP 23458))]

Thread 2 (Thread 0x7f58c8577700 (LWP 23519)):
#0  0x00007f58f24b3203 in __poll (fds=<value optimized out>, nfds=<value optimized out>, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007f58ebb33009 in ?? () from /lib/libglib-2.0.so.0
#2  0x00007f58ebb3345c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#3  0x00007f58f2bf71e6 in QEventDispatcherGlib::processEvents (this=0x12270a0, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:417
#4  0x00007f58f2bc9a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#5  0x00007f58f2bc9dec in QEventLoop::exec (this=0x7f58c8576d90, flags=) at kernel/qeventloop.cpp:201
#6  0x00007f58f2ad42fd in QThread::exec (this=<value optimized out>) at thread/qthread.cpp:490
#7  0x00007f58f2ba95f8 in QInotifyFileSystemWatcherEngine::run (this=0x1562ce0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f58f2ad727e in QThreadPrivate::start (arg=0x1562ce0) at thread/qthread_unix.cpp:266
#9  0x00007f58ebff1971 in start_thread (arg=<value optimized out>) at pthread_create.c:304
#10 0x00007f58f24bf92d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f58f5548780 (LWP 23458)):
[KCrash Handler]
#6  Kontact::MainWindow::activateInitialPluginModule (this=0x96a0f0) at ../../../kontact/src/mainwindow.cpp:289
#7  0x00000000004043f2 in KontactApp::newInstance (this=0x7fffbef6efc0) at ../../../kontact/src/main.cpp:149
#8  0x00007f58f43442b2 in KUniqueApplicationAdaptor::newInstance (this=0x9dd9c0, asn_id=<value optimized out>, args=...) at ../../kdeui/kernel/kuniqueapplication.cpp:436
#9  0x00007f58f4344916 in KUniqueApplicationAdaptor::qt_metacall (this=0x9dd9c0, _c=QMetaObject::InvokeMetaMethod, _id=14893056, _a=0x7fffbef6e160) at ./kuniqueapplication_p.moc:81
#10 0x00007f58f0c610ee in QDBusConnectionPrivate::deliverCall (this=<value optimized out>, object=<value optimized out>, msg=<value optimized out>, metaTypes=..., slotIdx=<value optimized out>) at qdbusintegrator.cpp:919
#11 0x00007f58f0c623cb in QDBusConnectionPrivate::activateCall (this=<value optimized out>, object=0x9dd9c0, flags=337, msg=...) at qdbusintegrator.cpp:829
#12 0x00007f58f0c62e65 in QDBusConnectionPrivate::activateObject (this=<value optimized out>, node=<value optimized out>, msg=..., pathStartPos=<value optimized out>) at qdbusintegrator.cpp:1379
#13 0x00007f58f0c63108 in QDBusActivateObjectEvent::placeMetaCall (this=0x15ffda0) at qdbusintegrator.cpp:1493
#14 0x00007f58f2bdcbde in QObject::event (this=0x7fffbef6efc0, e=0x96a0f0) at kernel/qobject.cpp:1219
#15 0x00007f58f35b0186 in QApplication::event (this=0x7fffbef6efc0, e=0x15ffda0) at kernel/qapplication.cpp:2439
#16 0x00007f58f35acfdc in QApplicationPrivate::notify_helper (this=0x967160, receiver=0x7fffbef6efc0, e=0x15ffda0) at kernel/qapplication.cpp:4396
#17 0x00007f58f35b2aed in QApplication::notify (this=0x7fffbef6efc0, receiver=0x7fffbef6efc0, e=0x15ffda0) at kernel/qapplication.cpp:4277
#18 0x00007f58f433ca36 in KApplication::notify (this=0x7fffbef6efc0, receiver=0x7fffbef6efc0, event=0x15ffda0) at ../../kdeui/kernel/kapplication.cpp:311
#19 0x00007f58f2bcacdc in QCoreApplication::notifyInternal (this=0x7fffbef6efc0, receiver=0x7fffbef6efc0, event=0x15ffda0) at kernel/qcoreapplication.cpp:732
#20 0x00007f58f2bcdc22 in sendEvent (receiver=0x0, event_type=<value optimized out>, data=0x93a380) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#21 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=<value optimized out>, data=0x93a380) at kernel/qcoreapplication.cpp:1373
#22 0x00007f58f2bf7653 in sendPostedEvents (s=0x9712a0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#23 postEventSourceDispatch (s=0x9712a0) at kernel/qeventdispatcher_glib.cpp:277
#24 0x00007f58ebb2f342 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#25 0x00007f58ebb332a8 in ?? () from /lib/libglib-2.0.so.0
#26 0x00007f58ebb3345c in g_main_context_iteration () from /lib/libglib-2.0.so.0
#27 0x00007f58f2bf7193 in QEventDispatcherGlib::processEvents (this=0x939e90, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:415
#28 0x00007f58f365fa4e in QGuiEventDispatcherGlib::processEvents (this=0x96a0f0, flags=<value optimized out>) at kernel/qguieventdispatcher_glib.cpp:204
#29 0x00007f58f2bc9a02 in QEventLoop::processEvents (this=<value optimized out>, flags=) at kernel/qeventloop.cpp:149
#30 0x00007f58f2bc9dec in QEventLoop::exec (this=0x7fffbef6ef00, flags=) at kernel/qeventloop.cpp:201
#31 0x00007f58f2bcdebb in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#32 0x0000000000403b4e in main (argc=<value optimized out>, argv=<value optimized out>) at ../../../kontact/src/main.cpp:224

Possible duplicates by query: bug 266101, bug 262651, bug 257815, bug 257415, bug 256827.

Reported using DrKonqi