Application: plasma-desktop (0.4)
KDE Platform Version: 4.8.3 (4.8.3)
Qt Version: 4.8.2
Operating System: Linux 3.3.7-1.fc16.x86_64 x86_64
Distribution (Platform): Fedora RPMs

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

- Unusual behavior I noticed: horizontal lines in SAMSUNG SyncMaster XL2370

have had system-freezes and  yellow flashes in firefox

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
82	T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
[KCrash Handler]
#6  Private (other=..., this=0x7fff28e42b30) at kernel/qvariant.h:356
#7  QVariant::QVariant (this=0x7fff28e42b30, p=...) at kernel/qvariant.cpp:1411
#8  0x000000371a85e6a8 in QDBusPendingReplyData::argumentAt (this=0x7fff28e42bd0, index=0) at qdbuspendingreply.cpp:270
#9  0x00007fba72e86692 in argumentAt<0> (this=0x7fff28e42bd0) at /usr/include/QtDBus/qdbuspendingreply.h:176
#10 operator QDBusPendingReplyTypes::Select<0, unsigned int, void, void, void, void, void, void, void>::Type (this=0x7fff28e42bd0) at /usr/include/QtDBus/qdbuspendingreply.h:186
#11 NMNetworkManagerNm09::NMNetworkManagerNm09 (this=0x2e6ecb0, parent=<optimized out>) at /usr/src/debug/networkmanagement-0.9.0.2/solidcontrolfuture/solid/networkmanager-0.9/manager.cpp:45
#12 0x00007fba72e83747 in KPluginFactory::createInstance<NMNetworkManagerNm09, QObject> (parentWidget=<optimized out>, parent=<optimized out>, args=...) at /usr/include/kde4/kpluginfactory.h:477
#13 0x000000371b62d659 in KPluginFactory::create (this=0x2f78a60, iface=0x371a453300 "QObject", parentWidget=0x0, parent=0x0, args=..., keyword=<optimized out>) at /usr/src/debug/kdelibs-4.8.3/kdecore/util/kpluginfactory.cpp:203
#14 0x00007fba73c383de in create<QObject> (parent=0x0, this=0x2f78a60, args=..., keyword=..., parentWidget=0x0) at /usr/include/kde4/kpluginfactory.h:531
#15 createInstance<QObject> (error=0x7fff28e43140, args=..., parent=0x0, parentWidget=0x0, this=0x2ca8130) at /usr/include/kde4/kservice.h:553
#16 createInstance<QObject> (error=0x7fff28e43140, args=..., parent=0x0, this=0x2ca8130) at /usr/include/kde4/kservice.h:530
#17 Solid::Control::ManagerBaseNm09Private::loadBackend (this=<optimized out>, description=..., serviceName=<optimized out>, backendClassName=<optimized out>) at /usr/src/debug/networkmanagement-0.9.0.2/solidcontrolfuture/libs/solid/control/managerbase.cpp:54
#18 0x00007fba73c3ad6a in Solid::Control::NetworkManagerNm09Private::NetworkManagerNm09Private (this=0x2bea010) at /usr/src/debug/networkmanagement-0.9.0.2/solidcontrolfuture/libs/solid/control/networkmanager.cpp:46
#19 0x00007fba73c3d45e in operator-> (this=<optimized out>) at /usr/src/debug/networkmanagement-0.9.0.2/solidcontrolfuture/libs/solid/control/networkmanager.cpp:40
#20 Solid::Control::NetworkManagerNm09::networkInterfaces () at /usr/src/debug/networkmanagement-0.9.0.2/solidcontrolfuture/libs/solid/control/networkmanager.cpp:120
#21 0x00007fba74761829 in NetworkManagerApplet::NetworkManagerApplet (this=0x2bfa9f0, parent=<optimized out>, args=<optimized out>) at /usr/src/debug/networkmanagement-0.9.0.2/applet/networkmanager.cpp:105
#22 0x00007fba747642b7 in KPluginFactory::createInstance<NetworkManagerApplet, QObject> (parentWidget=<optimized out>, parent=<optimized out>, args=...) at /usr/include/kde4/kpluginfactory.h:477
#23 0x000000371b62d659 in KPluginFactory::create (this=0x2d43950, iface=0x3723cafc40 "Plasma::Applet", parentWidget=0x0, parent=0x0, args=..., keyword=<optimized out>) at /usr/src/debug/kdelibs-4.8.3/kdecore/util/kpluginfactory.cpp:203
#24 0x0000003723b5cecf in create<Plasma::Applet> (keyword=..., parent=0x0, this=0x2d43950, args=..., parentWidget=0x0) at /usr/src/debug/kdelibs-4.8.3/kdecore/util/kpluginfactory.h:531
#25 createInstance<Plasma::Applet> (error=0x7fff28e43a20, args=..., parent=0x0, parentWidget=0x0, this=0x2bccd30) at /usr/src/debug/kdelibs-4.8.3/kdecore/services/kservice.h:559
#26 createInstance<Plasma::Applet> (error=0x7fff28e43a20, args=..., parent=0x0, this=0x2bccd30) at /usr/src/debug/kdelibs-4.8.3/kdecore/services/kservice.h:536
#27 Plasma::PluginLoader::loadApplet (this=<optimized out>, name=..., appletId=<optimized out>, args=<optimized out>) at /usr/src/debug/kdelibs-4.8.3/plasma/pluginloader.cpp:151
#28 0x00007fba7c728c88 in SystemTray::PlasmoidTask::setupApplet (this=0x2ae4760, plugin=..., id=<optimized out>) at /usr/src/debug/kde-workspace-4.8.3/plasma/generic/applets/systemtray/protocols/plasmoid/plasmoidtask.cpp:137
#29 0x00007fba7c726cbe in SystemTray::PlasmoidProtocol::addApplet (this=0x27ac910, appletName=..., id=52, parent=0x28a61c0) at /usr/src/debug/kde-workspace-4.8.3/plasma/generic/applets/systemtray/protocols/plasmoid/plasmoidtaskprotocol.cpp:101
#30 0x00007fba7c72804f in SystemTray::PlasmoidProtocol::loadFromConfig (this=0x27ac910, parent=0x28a61c0) at /usr/src/debug/kde-workspace-4.8.3/plasma/generic/applets/systemtray/protocols/plasmoid/plasmoidtaskprotocol.cpp:83
#31 0x00007fba7c732c3e in SystemTray::Applet::configChanged (this=0x28a61c0) at /usr/src/debug/kde-workspace-4.8.3/plasma/generic/applets/systemtray/ui/applet.cpp:207
#32 0x00007fba7c7308a1 in SystemTray::Applet::constraintsEvent (this=0x28a61c0, constraints=...) at /usr/src/debug/kde-workspace-4.8.3/plasma/generic/applets/systemtray/ui/applet.cpp:254
#33 0x0000003723b1719c in Plasma::Applet::flushPendingConstraintsEvents (this=0x28a61c0) at /usr/src/debug/kdelibs-4.8.3/plasma/applet.cpp:1365
#34 0x0000003723b26fef in Plasma::ContainmentPrivate::initApplets (this=0x2635f70) at /usr/src/debug/kdelibs-4.8.3/plasma/containment.cpp:470
#35 0x0000003723b3c0b9 in Plasma::CoronaPrivate::importLayout (this=0x23efa80, conf=<optimized out>, mergeConfig=false) at /usr/src/debug/kdelibs-4.8.3/plasma/corona.cpp:1067
#36 0x0000003723b3cde4 in Plasma::Corona::loadLayout (this=0x23f11c0, configName=...) at /usr/src/debug/kdelibs-4.8.3/plasma/corona.cpp:278
#37 0x0000003723b3ceac in Plasma::Corona::initializeLayout (this=0x23f11c0, configName=...) at /usr/src/debug/kdelibs-4.8.3/plasma/corona.cpp:181
#38 0x0000003722e5a98b in PlasmaApp::corona (this=0x228d1c0, createIfMissing=<optimized out>) at /usr/src/debug/kde-workspace-4.8.3/plasma/desktop/shell/plasmaapp.cpp:833
#39 0x0000003722e5ac9f in PlasmaApp::setupDesktop (this=0x228d1c0) at /usr/src/debug/kde-workspace-4.8.3/plasma/desktop/shell/plasmaapp.cpp:312
#40 0x0000003722e5bf9a in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=0x228d1c0, _c=<optimized out>) at /usr/src/debug/kde-workspace-4.8.3/x86_64-redhat-linux-gnu/plasma/desktop/shell/plasmaapp.moc:118
#41 PlasmaApp::qt_static_metacall (_o=0x228d1c0, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at /usr/src/debug/kde-workspace-4.8.3/x86_64-redhat-linux-gnu/plasma/desktop/shell/plasmaapp.moc:96
#42 0x000000371a3933c6 in QObject::event (this=0x228d1c0, e=<optimized out>) at kernel/qobject.cpp:1195
#43 0x000000371bbcd794 in QApplication::event (this=0x228d1c0, e=0x23da2a0) at kernel/qapplication.cpp:2533
#44 0x000000371bbc9ae4 in notify_helper (e=0x23da2a0, receiver=0x228d1c0, this=0x22a6530) at kernel/qapplication.cpp:4551
#45 QApplicationPrivate::notify_helper (this=0x22a6530, receiver=0x228d1c0, e=0x23da2a0) at kernel/qapplication.cpp:4523
#46 0x000000371bbce8b3 in QApplication::notify (this=0x228d1c0, receiver=0x228d1c0, e=0x23da2a0) at kernel/qapplication.cpp:4412
#47 0x000000371ca51ff6 in KApplication::notify (this=0x228d1c0, receiver=0x228d1c0, event=0x23da2a0) at /usr/src/debug/kdelibs-4.8.3/kdeui/kernel/kapplication.cpp:311
#48 0x000000371a37a48c in QCoreApplication::notifyInternal (this=0x228d1c0, receiver=0x228d1c0, event=0x23da2a0) at kernel/qcoreapplication.cpp:915
#49 0x000000371a37df2a in sendEvent (event=0x23da2a0, receiver=0x228d1c0) at kernel/qcoreapplication.h:231
#50 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0x223a6e0) at kernel/qcoreapplication.cpp:1539
#51 0x000000371a3a8db3 in sendPostedEvents () at kernel/qcoreapplication.h:236
#52 postEventSourceDispatch (s=0x22ab0d0) at kernel/qeventdispatcher_glib.cpp:279
#53 0x000000339a044f3d in g_main_dispatch (context=0x22a91e0) at gmain.c:2441
#54 g_main_context_dispatch (context=0x22a91e0) at gmain.c:3011
#55 0x000000339a045738 in g_main_context_iterate (context=0x22a91e0, block=<optimized out>, dispatch=1, self=<optimized out>) at gmain.c:3089
#56 0x000000339a04590c in g_main_context_iteration (context=0x22a91e0, may_block=1) at gmain.c:3152
#57 0x000000371a3a91df in QEventDispatcherGlib::processEvents (this=0x223bba0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#58 0x000000371bc6c81e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=<optimized out>) at kernel/qguieventdispatcher_glib.cpp:207
#59 0x000000371a379312 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#60 0x000000371a379567 in QEventLoop::exec (this=0x7fff28e45500, flags=...) at kernel/qeventloop.cpp:204
#61 0x000000371a37e225 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#62 0x0000003722e41893 in kdemain (argc=1, argv=0x7fff28e458e8) at /usr/src/debug/kde-workspace-4.8.3/plasma/desktop/shell/main.cpp:120
#63 0x000000339802169d in __libc_start_main (main=0x400850 <main(int, char**)>, argc=1, ubp_av=0x7fff28e458e8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff28e458d8) at libc-start.c:226
#64 0x0000000000400881 in _start ()

Possible duplicates by query: bug 297785, bug 295697, bug 277451, bug 277268.

Reported using DrKonqi