The program continues but every time this messagew appears

Reproducible: Always

Steps to Reproduce:
1. connect to kubuntu 14.10 via rdp 
2.enter username & password
3. wait for the debugger message

Actual Results:  
Application: KDE-Dienst (kded4), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[KCrash Handler]
#6  0x00007fd75d5c079c in XRandR11::config() const () from /usr/lib/kde4/plugins/kscreen/KSC_XRandR11.so
#7  0x00007fd75d9f3d39 in KScreen::Config::current() () from /usr/lib/libkscreen.so.1
#8  0x00007fd75dc0c7b5 in KScreenDaemon::monitorConnectedChange (this=this@entry=0x17b8480) at /build/buildd/kscreen-1.0.2.1/kded/daemon.cpp:196
#9  0x00007fd75dc0ce5f in KScreenDaemon::KScreenDaemon (this=0x17b8480, parent=<optimized out>) at /build/buildd/kscreen-1.0.2.1/kded/daemon.cpp:72
#10 0x00007fd75dc0d968 in KPluginFactory::createInstance<KScreenDaemon, QObject> (parentWidget=<optimized out>, parent=<optimized out>, args=...) at /usr/include/KDE/../kpluginfactory.h:477
#11 0x00007fd779569d43 in KPluginFactory::create (this=0x17ab4b0, iface=0x7fd7795c1bc0 <qt_meta_stringdata_KDEDModule> "KDEDModule", parentWidget=0x0, parent=0x15e2190, args=..., keyword=...) at ../../kdecore/util/kpluginfactory.cpp:203
#12 0x00007fd76438d050 in create<KDEDModule> (args=..., parent=0x15e2190, this=<optimized out>) at ../../kdecore/util/kpluginfactory.h:507
#13 Kded::loadModule (this=this@entry=0x15e2190, s=..., onDemand=onDemand@entry=false) at ../../kded/kded.cpp:409
#14 0x00007fd76438d9c9 in Kded::initModules (this=0x15e2190) at ../../kded/kded.cpp:268
#15 0x00007fd76438e1d8 in Kded::recreateDone (this=this@entry=0x15e2190) at ../../kded/kded.cpp:580
#16 0x00007fd76438e253 in Kded::recreate (this=0x15e2190, initial=<optimized out>) at ../../kded/kded.cpp:547
#17 0x00007fd76439098d in KDEDApplication::newInstance (this=<optimized out>) at ../../kded/kded.cpp:833
#18 0x00007fd779d9fa5a in KUniqueApplicationAdaptor::newInstance (this=0x174e4e0, asn_id=..., args=...) at ../../kdeui/kernel/kuniqueapplication.cpp:442
#19 0x00007fd779d9fb3d in KUniqueApplicationAdaptor::qt_static_metacall (_o=_o@entry=0x174e4e0, _id=_id@entry=0, _a=_a@entry=0x7fff12a99d90, _c=QMetaObject::InvokeMetaMethod) at ./kuniqueapplication_p.moc:57
#20 0x00007fd779d9fd43 in qt_static_metacall (_a=0x7fff12a99d90, _id=0, _c=QMetaObject::InvokeMetaMethod, _o=0x174e4e0) at ./kuniqueapplication_p.moc:100
#21 KUniqueApplicationAdaptor::qt_metacall (this=0x174e4e0, _c=QMetaObject::InvokeMetaMethod, _id=0, _a=0x7fff12a99d90) at ./kuniqueapplication_p.moc:101
#22 0x00007fd77635abf6 in QDBusConnectionPrivate::deliverCall (this=this@entry=0x15e4540, object=object@entry=0x174e4e0, msg=..., metaTypes=..., slotIdx=4) at qdbusintegrator.cpp:951
#23 0x00007fd77635bd29 in QDBusConnectionPrivate::activateCall (this=this@entry=0x15e4540, object=0x174e4e0, flags=flags@entry=337, msg=...) at qdbusintegrator.cpp:856
#24 0x00007fd77635c798 in QDBusConnectionPrivate::activateObject (this=0x15e4540, node=..., msg=..., pathStartPos=<optimized out>) at qdbusintegrator.cpp:1427
#25 0x00007fd77635c91b in QDBusActivateObjectEvent::placeMetaCall (this=0x1751a10) at qdbusintegrator.cpp:1541
#26 0x00007fd779005f41 in QObject::event (this=this@entry=0x7fff12a9a700, e=e@entry=0x1751a10) at kernel/qobject.cpp:1222
#27 0x00007fd778ff1ebc in QCoreApplication::event (this=this@entry=0x7fff12a9a700, e=e@entry=0x1751a10) at kernel/qcoreapplication.cpp:1765
#28 0x00007fd77837f203 in QApplication::event (this=0x7fff12a9a700, e=0x1751a10) at kernel/qapplication.cpp:2549
#29 0x00007fd77837a11c in QApplicationPrivate::notify_helper (this=this@entry=0x15de3d0, receiver=receiver@entry=0x7fff12a9a700, e=e@entry=0x1751a10) at kernel/qapplication.cpp:4570
#30 0x00007fd778380870 in QApplication::notify (this=this@entry=0x7fff12a9a700, receiver=receiver@entry=0x7fff12a9a700, e=e@entry=0x1751a10) at kernel/qapplication.cpp:4356
#31 0x00007fd779d9857a in KApplication::notify (this=0x7fff12a9a700, receiver=0x7fff12a9a700, event=0x1751a10) at ../../kdeui/kernel/kapplication.cpp:311
#32 0x00007fd778fed86d in QCoreApplication::notifyInternal (this=0x7fff12a9a700, receiver=receiver@entry=0x7fff12a9a700, event=event@entry=0x1751a10) at kernel/qcoreapplication.cpp:953
#33 0x00007fd778ff0f41 in sendEvent (event=0x1751a10, receiver=0x7fff12a9a700) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#34 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x154eff0) at kernel/qcoreapplication.cpp:1577
#35 0x00007fd778ff13d3 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1470
#36 0x00007fd77901aed3 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#37 postEventSourceDispatch (s=0x15dc9e0) at kernel/qeventdispatcher_glib.cpp:287
#38 0x00007fd774cc3c5d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#39 0x00007fd774cc3f48 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#40 0x00007fd774cc3ffc in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#41 0x00007fd77901b031 in QEventDispatcherGlib::processEvents (this=0x1551570, flags=...) at kernel/qeventdispatcher_glib.cpp:434
#42 0x00007fd77841d4e6 in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#43 0x00007fd778fec4f1 in QEventLoop::processEvents (this=this@entry=0x7fff12a9a600, flags=...) at kernel/qeventloop.cpp:149
#44 0x00007fd778fec805 in QEventLoop::exec (this=this@entry=0x7fff12a9a600, flags=...) at kernel/qeventloop.cpp:204
#45 0x00007fd778ff1f67 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1225
#46 0x00007fd7783784dc in QApplication::exec () at kernel/qapplication.cpp:3828
#47 0x00007fd76438f309 in kdemain (argc=1, argv=0x1578e60) at ../../kded/kded.cpp:940
#48 0x00000000004084a0 in launch (argc=argc@entry=1, _name=_name@entry=0x40b087 "kded4", args=<optimized out>, args@entry=0x0, cwd=cwd@entry=0x0, envc=envc@entry=0, envs=<optimized out>, envs@entry=0x0, reset_env=false, tty=0x0, avoid_loops=false, startup_id_str=0x40af16 "0") at ../../kinit/kinit.cpp:738
#49 0x0000000000405ad4 in main (argc=4, argv=<optimized out>, envp=0x7fff12a9ae60) at ../../kinit/kinit.cpp:1853