Application: kontact (4.4.3)
KDE Platform Version: 4.4.4 (KDE 4.4.4)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-5-686 i686
Distribution: Debian GNU/Linux unstable (sid)

-- Information about the crash:
Kontact was hung trying to get email from a Google Mail (not gmail) account, so I tried to close it and reopen Kontact and this crash happened.

 -- Backtrace:
Application: Kontact (kontact), signal: Segmentation fault
[KCrash Handler]
#6  0xb760028c in QString (this=0x9ec8728) at /usr/include/qt4/QtCore/qstring.h:714
#7  KontactInterface::Plugin::identifier (this=0x9ec8728) at ../../kontactinterface/plugin.cpp:101
#8  0xb778ceae in Kontact::MainWindow::activateInitialPluginModule (this=0x9835730) at ../../../kontact/src/mainwindow.cpp:289
#9  0xb778cf64 in Kontact::MainWindow::setInitialActivePluginModule (this=0x9835730, module=...) at ../../../kontact/src/mainwindow.cpp:266
#10 0x0804bd1f in KontactApp::newInstance (this=0xbf811dd4) at ../../../kontact/src/main.cpp:149
#11 0xb7277150 in KUniqueApplicationAdaptor::newInstance (this=0x98868b8, asn_id=..., args=...) at ../../kdeui/kernel/kuniqueapplication.cpp:454
#12 0xb72778b2 in KUniqueApplicationAdaptor::qt_metacall (this=0x98868b8, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0xbf8112a8) at ./kuniqueapplication_p.moc:81
#13 0x4a26d241 in QDBusConnectionPrivate::deliverCall (this=<value optimized out>, object=<value optimized out>, msg=<value optimized out>, metaTypes=<value optimized out>, 
    slotIdx=<value optimized out>) at qdbusintegrator.cpp:904
#14 0x4a26e485 in QDBusConnectionPrivate::activateCall (this=<value optimized out>, object=<value optimized out>, flags=<value optimized out>, msg=<value optimized out>) at qdbusintegrator.cpp:816
#15 0x4a26eec0 in QDBusConnectionPrivate::activateObject (this=<value optimized out>, node=<value optimized out>, msg=<value optimized out>, pathStartPos=<value optimized out>)
    at qdbusintegrator.cpp:1364
#16 0x4a26f15a in QDBusActivateObjectEvent::placeMetaCall (this=) at qdbusintegrator.cpp:1477
#17 0x4a0fc43e in QObject::event (this=<value optimized out>, e=<value optimized out>) at kernel/qobject.cpp:1248
#18 0x4a0eb71b in QCoreApplication::event (this=) at kernel/qcoreapplication.cpp:1533
#19 0x4a579556 in QApplication::event (this=<value optimized out>, e=<value optimized out>) at kernel/qapplication.cpp:2353
#20 0x4a574bec in QApplicationPrivate::notify_helper (this=<value optimized out>, receiver=<value optimized out>, e=<value optimized out>) at kernel/qapplication.cpp:4300
#21 0x4a57b75e in QApplication::notify (this=<value optimized out>, receiver=<value optimized out>, e=<value optimized out>) at kernel/qapplication.cpp:3704
#22 0xb726fb4a in KApplication::notify (this=0xbf811dd4, receiver=0xbf811dd4, event=0xd952468) at ../../kdeui/kernel/kapplication.cpp:302
#23 0x4a0ebc4b in QCoreApplication::notifyInternal (this=<value optimized out>, receiver=<value optimized out>, event=<value optimized out>) at kernel/qcoreapplication.cpp:704
#24 0x4a0ee623 in QCoreApplication::sendEvent (receiver=<value optimized out>, event_type=<value optimized out>, data=<value optimized out>)
    at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#25 QCoreApplicationPrivate::sendPostedEvents (receiver=<value optimized out>, event_type=<value optimized out>, data=<value optimized out>) at kernel/qcoreapplication.cpp:1345
#26 0x4a0ee78d in QCoreApplication::sendPostedEvents (receiver=) at kernel/qcoreapplication.cpp:1238
#27 0x4a117b5f in QCoreApplication::sendPostedEvents (s=) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#28 postEventSourceDispatch (s=) at kernel/qeventdispatcher_glib.cpp:276
#29 0x49b602f5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#30 0x49b63fd8 in ?? () from /lib/libglib-2.0.so.0
#31 0x49b641b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#32 0x4a117655 in QEventDispatcherGlib::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:412
#33 0x4a633255 in QGuiEventDispatcherGlib::processEvents (this=) at kernel/qguieventdispatcher_glib.cpp:204
#34 0x4a0ea269 in QEventLoop::processEvents (this=<value optimized out>, flags=<value optimized out>) at kernel/qeventloop.cpp:149
#35 0x4a0ea6ba in QEventLoop::exec (this=<value optimized out>, flags=<value optimized out>) at kernel/qeventloop.cpp:201
#36 0x4a0ee84f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#37 0x4a574c87 in QApplication::exec () at kernel/qapplication.cpp:3579
#38 0x0804b472 in main (argc=3, argv=0xbf811ff4) at ../../../kontact/src/main.cpp:224

This bug may be a duplicate of or related to bug 193514.

Possible duplicates by query: bug 238493, bug 237591, bug 236196, bug 234169, bug 223117.

Reported using DrKonqi