Bug 295049

Application: kded4 ($Id: kded.cpp 1031637 2009-10-05 16:58:19Z lunakl $)
KDE Platform Version: 4.4.5 (KDE 4.4.5)
Qt Version: 4.6.2
Operating System: Linux 2.6.32-38-generic i686
Distribution: Ubuntu 10.04.4 LTS

-- Information about the crash:
Starting today, there are problems adjusting the screen resolution. After setting my screen to a higher resolution than the standard, there is a black border on my screen. I can use the black border (moving programs into it works), but maximising programs only uses the original screen resolution. When setting up a second monitor, I cannot maximise progrmas there (they are moved to the original part of the first monitor).

The keyboard is set to English, it used to be Danish.

The computer finds no WiFi connections even though they exist (this has been a problem before, I dont know wether this has anything to do with this bug).

The crash can be reproduced every time.

 -- Backtrace:
Application: KDE-dæmon (kdeinit4), signal: Segmentation fault
[KCrash Handler]
#6  QString::operator= (this=0x28, other=...) at tools/qstring.cpp:1281
#7  0x076bfb97 in Knm::Connection::setOrigin(QString const&) () from /usr/lib/libknminternals.so.4
#8  0x035cd816 in ConnectionListPersistence::restoreConnection(QString const&) () from /usr/lib/libknmservice.so.4
#9  0x035cdaa9 in ConnectionListPersistence::init() () from /usr/lib/libknmservice.so.4
#10 0x068a9195 in ?? () from /usr/lib/kde4/kded_networkmanagement.so
#11 0x068a9df8 in QObject* KPluginFactory::createInstance<NetworkManagementService, QObject>(QWidget*, QObject*, QList<QVariant> const&) () from /usr/lib/kde4/kded_networkmanagement.so
#12 0x008a216e in KPluginFactory::create (this=0x97143f8, iface=0xffffffff <Address 0xffffffff out of bounds>, parentWidget=0x0, parent=0x95c2418, args=..., keyword=...)
    at ../../kdecore/util/kpluginfactory.cpp:191
#13 0x0520035e in KPluginFactory::create<KDEDModule> (this=0x95c2418, s=..., onDemand=false) at ../../kdecore/util/kpluginfactory.h:491
#14 Kded::loadModule (this=0x95c2418, s=..., onDemand=false) at ../../kded/kded.cpp:376
#15 0x05201a4d in Kded::loadSecondPhase (this=0x95c2418) at ../../kded/kded.cpp:265
#16 0x05204b10 in KdedAdaptor::loadSecondPhase (this=0x95c8bb8, _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0xbfe2588c) at ../../kded/kdedadaptor.cpp:80
#17 KdedAdaptor::qt_metacall (this=0x95c8bb8, _c=QMetaObject::InvokeMetaMethod, _id=6, _a=0xbfe2588c) at ./kdedadaptor.moc:102
#18 0x00397b34 in QDBusConnectionPrivate::deliverCall (this=0x95c1ba0, object=0x95c8bb8, msg=..., metaTypes=..., slotIdx=10) at qdbusintegrator.cpp:904
#19 0x00398ddf in QDBusConnectionPrivate::activateCall (this=0x95c1ba0, object=0x95c8bb8, flags=273, msg=...) at qdbusintegrator.cpp:809
#20 0x00399880 in QDBusConnectionPrivate::activateObject (this=0x95c1ba0, node=..., msg=..., pathStartPos=5) at qdbusintegrator.cpp:1364
#21 0x00399b1a in QDBusActivateObjectEvent::placeMetaCall (this=0x96f1f10) at qdbusintegrator.cpp:1477
#22 0x011563fe in QObject::event (this=0x95c2418, e=0x96f1f10) at kernel/qobject.cpp:1248
#23 0x013904dc in QApplicationPrivate::notify_helper (this=0x95c9300, receiver=0x95c2418, e=0x96f1f10) at kernel/qapplication.cpp:4300
#24 0x0139705e in QApplication::notify (this=0xbfe262b0, receiver=0x95c2418, e=0x96f1f10) at kernel/qapplication.cpp:3704
#25 0x00e0540a in KApplication::notify (this=0xbfe262b0, receiver=0x95c2418, event=0x96f1f10) at ../../kdeui/kernel/kapplication.cpp:302
#26 0x01145a3b in QCoreApplication::notifyInternal (this=0xbfe262b0, receiver=0x95c2418, event=0x96f1f10) at kernel/qcoreapplication.cpp:704
#27 0x01148473 in QCoreApplication::sendEvent (receiver=0x0, event_type=0, data=0x9576fc8) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:215
#28 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x9576fc8) at kernel/qcoreapplication.cpp:1345
#29 0x011485dd in QCoreApplication::sendPostedEvents (receiver=0x0, event_type=0) at kernel/qcoreapplication.cpp:1238
#30 0x01171adf in QCoreApplication::sendPostedEvents (s=0x95e3da0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:220
#31 postEventSourceDispatch (s=0x95e3da0) at kernel/qeventdispatcher_glib.cpp:276
#32 0x092fa5e5 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#33 0x092fe2d8 in ?? () from /lib/libglib-2.0.so.0
#34 0x092fe4b8 in g_main_context_iteration () from /lib/libglib-2.0.so.0
#35 0x011715d5 in QEventDispatcherGlib::processEvents (this=0x9577b48, flags=...) at kernel/qeventdispatcher_glib.cpp:412
#36 0x01450135 in QGuiEventDispatcherGlib::processEvents (this=0x9577b48, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#37 0x01144059 in QEventLoop::processEvents (this=0xbfe26204, flags=) at kernel/qeventloop.cpp:149
#38 0x011444aa in QEventLoop::exec (this=0xbfe26204, flags=...) at kernel/qeventloop.cpp:201
#39 0x0114869f in QCoreApplication::exec () at kernel/qcoreapplication.cpp:981
#40 0x01390577 in QApplication::exec () at kernel/qapplication.cpp:3579
#41 0x05202e2e in kdemain (argc=1, argv=0x95b2998) at ../../kded/kded.cpp:932
#42 0x0804e133 in launch (argc=<value optimized out>, _name=<value optimized out>, args=<value optimized out>, cwd=0x0, envc=0, envs=0x0, reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x8051465 "0") at ../../kinit/kinit.cpp:717
#43 0x0805006d in main (argc=4, argv=0xbfe26a24, envp=0xbfe26a38) at ../../kinit/kinit.cpp:1788

Reported using DrKonqi