Application: plasma-desktop (0.4)
KDE Platform Version: 4.10.2
Qt Version: 4.8.4
Operating System: Linux 3.8.0-19-generic x86_64
Distribution: Ubuntu 13.04

-- Information about the crash:
- What I was doing when the application crashed:
Just start the PC .the System crashed while Booting. Used the Reset - Button 6.times.. then it works..

The crash can be reproduced sometimes.

-- Backtrace:
Application: Plasma-Desktop-Umgebung (plasma-desktop), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[KCrash Handler]
#6  0x00007fd7c0cbf765 in add_subclass.isra.20.25973 (type=type@entry=0x1567270) at ../Objects/typeobject.c:4154
#7  0x00007fd7c0d4245e in PyType_Ready (type=type@entry=0x1567270) at ../Objects/typeobject.c:4120
#8  0x00007fd7c0ca78b7 in type_new.26495 (metatype=0x7fd7c10befc0 <PyInt_Type>, args=0x1, kwds=<optimized out>) at ../Objects/typeobject.c:2467
#9  0x00007fd7c0d090a3 in type_call.26146 (type=0x7fd7c0558cc0 <sipEnumType_Type>, args=0x14e57d0, kwds=0x0) at ../Objects/typeobject.c:725
#10 0x00007fd7c0d05d8e in PyObject_Call (func=func@entry=0x7fd7c0558cc0 <sipEnumType_Type>, arg=arg@entry=0x14e57d0, kw=kw@entry=0x0) at ../Objects/abstract.c:2529
#11 0x00007fd7c0348df3 in createEnumType (mod_dict=0x1565b10, etd=0x7fd7bd5659c8 <enumTypes+840>, client=0x7fd7bd565a20 <sipModuleAPI_QtWebKit>) at /build/buildd/sip4-4.14.5/siplib/siplib.c:6219
#12 sip_api_init_module (client=0x7fd7bd565a20 <sipModuleAPI_QtWebKit>, mod_dict=0x1565b10) at /build/buildd/sip4-4.14.5/siplib/siplib.c:1400
#13 0x00007fd7bd320797 in initQtWebKit () at sipQtWebKitpart0.cpp:1504
#14 0x00007fd7c0ca9961 in _PyImport_LoadDynamicModule.part.0 (fp=0x11f8d80, pathname=0x11f8d80 "/usr/lib/python2.7/dist-packages/PyQt4/QtWebKit.so", name=0x13a98f0 "PyQt4.QtWebKit") at ../Python/importdl.c:53
#15 _PyImport_LoadDynamicModule (name=name@entry=0x13a98f0 "PyQt4.QtWebKit", pathname=pathname@entry=0x11f8d80 "/usr/lib/python2.7/dist-packages/PyQt4/QtWebKit.so", fp=<optimized out>) at ../Python/importdl.c:22
#16 0x00007fd7c0d3cb6c in load_module.39975 (name=name@entry=0x13a98f0 "PyQt4.QtWebKit", fp=<optimized out>, pathname=pathname@entry=0x11f8d80 "/usr/lib/python2.7/dist-packages/PyQt4/QtWebKit.so", type=<optimized out>, loader=<optimized out>) at ../Python/import.c:1915
#17 0x00007fd7c0d3ce6c in import_submodule.39994 (mod=mod@entry=0x1156670, subname=subname@entry=0x13a98f6 "QtWebKit", fullname=fullname@entry=0x13a98f0 "PyQt4.QtWebKit") at ../Python/import.c:2700
#18 0x00007fd7c0cfe7df in load_next.39999 (mod=mod@entry=0x1156670, altmod=altmod@entry=0x1156670, p_name=p_name@entry=0x7fff69809540, buf=buf@entry=0x13a98f0 "PyQt4.QtWebKit", p_buflen=p_buflen@entry=0x7fff69809550) at ../Python/import.c:2515
#19 0x00007fd7c0d3d3b9 in import_module_level.isra.9 (level=<optimized out>, fromlist=0xfc6ea8, globals=<optimized out>, name=0x0) at ../Python/import.c:2232
#20 PyImport_ImportModuleLevel (name=<optimized out>, globals=<optimized out>, locals=<optimized out>, fromlist=0xfc6ea8, level=<optimized out>) at ../Python/import.c:2288
#21 0x00007fd7c0cceedf in builtin___import__ (self=<optimized out>, args=<optimized out>, kwds=<optimized out>) at ../Python/bltinmodule.c:49
#22 0x00007fd7c0d05d8e in PyObject_Call (func=func@entry=0xfbd050, arg=arg@entry=0x12f6d10, kw=kw@entry=0x0) at ../Objects/abstract.c:2529
#23 0x00007fd7c0c6643b in call_function_tail (args=0x12f6d10, callable=0xfbd050) at ../Objects/abstract.c:2561
#24 PyObject_CallFunction (callable=callable@entry=0xfbd050, format=format@entry=0x7fd7c0db1170 "OOOOi") at ../Objects/abstract.c:2585
#25 0x00007fd7c0c6661a in PyImport_Import (module_name=module_name@entry=0x13fd998) at ../Python/import.c:2886
#26 0x00007fd7c0c6677a in PyImport_ImportModule (name=<optimized out>) at ../Python/import.c:2129
#27 0x00007fd7c03435d2 in sip_api_export_module (client=0x7fd7bf957020 <sipModuleAPI_plasma>, api_major=<optimized out>, api_minor=<optimized out>, unused=<optimized out>) at /build/buildd/sip4-4.14.5/siplib/siplib.c:1283
#28 0x00007fd7bf515806 in initplasma () at sip/plasma/sipplasmapart0.cpp:2804
#29 0x00007fd7c0ca9961 in _PyImport_LoadDynamicModule.part.0 (fp=0x112cb70, pathname=0x112cb70 "/usr/lib/python2.7/dist-packages/PyKDE4/plasma.so", name=0x112bb60 "PyKDE4.plasma") at ../Python/importdl.c:53
#30 _PyImport_LoadDynamicModule (name=name@entry=0x112bb60 "PyKDE4.plasma", pathname=pathname@entry=0x112cb70 "/usr/lib/python2.7/dist-packages/PyKDE4/plasma.so", fp=<optimized out>) at ../Python/importdl.c:22
#31 0x00007fd7c0d3cb6c in load_module.39975 (name=name@entry=0x112bb60 "PyKDE4.plasma", fp=<optimized out>, pathname=pathname@entry=0x112cb70 "/usr/lib/python2.7/dist-packages/PyKDE4/plasma.so", type=<optimized out>, loader=<optimized out>) at ../Python/import.c:1915
#32 0x00007fd7c0d3ce6c in import_submodule.39994 (mod=mod@entry=0x131a440, subname=subname@entry=0x112bb67 "plasma", fullname=fullname@entry=0x112bb60 "PyKDE4.plasma") at ../Python/import.c:2700
#33 0x00007fd7c0cfe7df in load_next.39999 (mod=mod@entry=0x131a440, altmod=altmod@entry=0x131a440, p_name=p_name@entry=0x7fff69809980, buf=buf@entry=0x112bb60 "PyKDE4.plasma", p_buflen=p_buflen@entry=0x7fff69809990) at ../Python/import.c:2515
#34 0x00007fd7c0d3d3b9 in import_module_level.isra.9 (level=<optimized out>, fromlist=0xfda090, globals=<optimized out>, name=0x0) at ../Python/import.c:2232
#35 PyImport_ImportModuleLevel (name=<optimized out>, globals=<optimized out>, locals=<optimized out>, fromlist=0xfda090, level=<optimized out>) at ../Python/import.c:2288
#36 0x00007fd7c0cceedf in builtin___import__ (self=<optimized out>, args=<optimized out>, kwds=<optimized out>) at ../Python/bltinmodule.c:49
#37 0x00007fd7c0d05d8e in PyObject_Call (func=func@entry=0xfbd050, arg=arg@entry=0x10db260, kw=<optimized out>) at ../Objects/abstract.c:2529
#38 0x00007fd7c0d06b37 in PyEval_CallObjectWithKeywords (func=func@entry=0xfbd050, arg=arg@entry=0x10db260, kw=kw@entry=0x0) at ../Python/ceval.c:3890
#39 0x00007fd7c0c3b985 in PyEval_EvalFrameEx (f=f@entry=0x1133b40, throwflag=throwflag@entry=0) at ../Python/ceval.c:2333
#40 0x00007fd7c0cd32fa in PyEval_EvalCodeEx (co=co@entry=0x10ccd30, globals=globals@entry=0x1116630, locals=locals@entry=0x1116630, args=args@entry=0x0, argcount=argcount@entry=0, kws=kws@entry=0x0, kwcount=kwcount@entry=0, defs=defs@entry=0x0, defcount=defcount@entry=0, closure=closure@entry=0x0) at ../Python/ceval.c:3253
#41 0x00007fd7c0cd3622 in PyEval_EvalCode (co=co@entry=0x10ccd30, globals=globals@entry=0x1116630, locals=locals@entry=0x1116630) at ../Python/ceval.c:667
#42 0x00007fd7c0cd4bcd in PyImport_ExecCodeModuleEx (name=name@entry=0x11145e0 "pyappletscript", co=co@entry=0x10ccd30, pathname=pathname@entry=0x11155f0 "/usr/share/kde4/apps/plasma_scriptengine_python/pyappletscript.py") at ../Python/import.c:709
#43 0x00007fd7c0d3c6fe in load_source_module.39936 (name=name@entry=0x11145e0 "pyappletscript", pathname=pathname@entry=0x11155f0 "/usr/share/kde4/apps/plasma_scriptengine_python/pyappletscript.py", fp=<optimized out>) at ../Python/import.c:1099
#44 0x00007fd7c0d3cb9c in load_module.39975 (name=name@entry=0x11145e0 "pyappletscript", fp=<optimized out>, pathname=pathname@entry=0x11155f0 "/usr/share/kde4/apps/plasma_scriptengine_python/pyappletscript.py", type=<optimized out>, loader=<optimized out>) at ../Python/import.c:1906
#45 0x00007fd7c0d3ce6c in import_submodule.39994 (mod=mod@entry=0x7fd7c10bf1a0 <_Py_NoneStruct>, subname=subname@entry=0x11145e0 "pyappletscript", fullname=fullname@entry=0x11145e0 "pyappletscript") at ../Python/import.c:2700
#46 0x00007fd7c0cfe7df in load_next.39999 (mod=mod@entry=0x7fd7c10bf1a0 <_Py_NoneStruct>, altmod=0x7fd7c10bf1a0 <_Py_NoneStruct>, p_name=p_name@entry=0x7fff6980a010, buf=buf@entry=0x11145e0 "pyappletscript", p_buflen=p_buflen@entry=0x7fff6980a020) at ../Python/import.c:2515
#47 0x00007fd7c0d3d37d in import_module_level.isra.9 (level=0, fromlist=0xfc6ea8, globals=<optimized out>, name=0x0) at ../Python/import.c:2224
#48 PyImport_ImportModuleLevel (name=<optimized out>, globals=<optimized out>, locals=<optimized out>, fromlist=0xfc6ea8, level=0) at ../Python/import.c:2288
#49 0x00007fd7c0cceedf in builtin___import__ (self=<optimized out>, args=<optimized out>, kwds=<optimized out>) at ../Python/bltinmodule.c:49
#50 0x00007fd7c0d05d8e in PyObject_Call (func=func@entry=0xfbd050, arg=arg@entry=0xfd9110, kw=kw@entry=0x0) at ../Objects/abstract.c:2529
#51 0x00007fd7c0c6643b in call_function_tail (args=0xfd9110, callable=0xfbd050) at ../Objects/abstract.c:2561
#52 PyObject_CallFunction (callable=callable@entry=0xfbd050, format=format@entry=0x7fd7c0db1170 "OOOOi") at ../Objects/abstract.c:2585
#53 0x00007fd7c0c6661a in PyImport_Import (module_name=module_name@entry=0x10d9998) at ../Python/import.c:2886
#54 0x00007fd7c0c6677a in PyImport_ImportModule (name=<optimized out>) at ../Python/import.c:2129
#55 0x00007fd7c1105c48 in ImportModule (moduleName=...) at ../../kpythonpluginfactory/kpythonpluginfactory.cpp:315
#56 0x00007fd7c110706d in KPythonPluginFactory::create (this=0xf834d0, iface=<optimized out>, parentWidget=0x0, parent=0xf8d3f0, args=..., keyword=...) at ../../kpythonpluginfactory/kpythonpluginfactory.cpp:170
#57 0x00007fd7e11a1f77 in create<Plasma::AppletScript> (args=..., keyword=..., parent=0xf8d3f0, parentWidget=0x0, this=0xf834d0) at ../../kdecore/util/kpluginfactory.h:531
#58 createInstance<Plasma::AppletScript> (error=0x7fff6980a430, args=..., parent=0xf8d3f0, parentWidget=0x0, this=0xc652f0) at ../../kdecore/services/kservice.h:559
#59 createInstance<Plasma::AppletScript> (error=0x7fff6980a430, args=..., parent=0xf8d3f0, this=0xc652f0) at ../../kdecore/services/kservice.h:536
#60 Plasma::loadEngine (language=..., type=type@entry=Plasma::AppletComponent, parent=parent@entry=0xf8d3f0) at ../../plasma/scripting/scriptengine.cpp:176
#61 0x00007fd7e11a282e in Plasma::loadScriptEngine (language=..., applet=0xf8d3f0) at ../../plasma/scripting/scriptengine.cpp:209
#62 0x00007fd7e10ee3e5 in Plasma::AppletPrivate::init (this=0xd5c670, packagePath=...) at ../../plasma/applet.cpp:2797
#63 0x00007fd7e10f582e in Plasma::Applet::Applet (this=0xf8d3f0, parentObject=0x0, args=...) at ../../plasma/applet.cpp:193
#64 0x00007fd7e1136640 in Plasma::PluginLoader::loadApplet (this=<optimized out>, name=..., appletId=<optimized out>, appletId@entry=20, args=...) at ../../plasma/pluginloader.cpp:134
#65 0x00007fd7e10e61f2 in Plasma::Applet::load (appletName=..., appletId=appletId@entry=20, args=...) at ../../plasma/applet.cpp:2451
#66 0x00007fd7e110492e in Plasma::ContainmentPrivate::addApplet (this=0xe24860, name=..., args=..., appletGeometry=..., id=id@entry=20, delayInit=delayInit@entry=true) at ../../plasma/containment.cpp:2221
#67 0x00007fd7e110aeb0 in Plasma::Containment::restoreContents (this=0xe26070, group=...) at ../../plasma/containment.cpp:497
#68 0x00007fd7e110c11f in Plasma::Containment::restore (this=0xe26070, group=...) at ../../plasma/containment.cpp:337
#69 0x00007fd7e11161fb in Plasma::CoronaPrivate::importLayout (this=0xa9d140, conf=..., mergeConfig=mergeConfig@entry=false) at ../../plasma/corona.cpp:1061
#70 0x00007fd7e1116af2 in Plasma::Corona::loadLayout (this=this@entry=0xbde450, configName=...) at ../../plasma/corona.cpp:278
#71 0x00007fd7e1116bbc in Plasma::Corona::initializeLayout (this=this@entry=0xbde450, configName=...) at ../../plasma/corona.cpp:181
#72 0x00007fd7e191ce83 in PlasmaApp::corona (this=this@entry=0x971b10, createIfMissing=createIfMissing@entry=true) at ../../../../plasma/desktop/shell/plasmaapp.cpp:856
#73 0x00007fd7e191daed in PlasmaApp::setupDesktop (this=0x971b10) at ../../../../plasma/desktop/shell/plasmaapp.cpp:314
#74 0x00007fd7e19213b5 in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at ./plasmaapp.moc:129
#75 PlasmaApp::qt_static_metacall (_o=0x971b10, _c=455, _id=21954328, _a=0xe38) at ./plasmaapp.moc:103
#76 0x00007fd7de1c65be in QObject::event (this=this@entry=0x971b10, e=e@entry=0xb68110) at kernel/qobject.cpp:1194
#77 0x00007fd7de1b0f8c in QCoreApplication::event (this=this@entry=0x971b10, e=e@entry=0xb68110) at kernel/qcoreapplication.cpp:1758
#78 0x00007fd7dd55a314 in QApplication::event (this=0x971b10, e=0xb68110) at kernel/qapplication.cpp:2549
#79 0x00007fd7dd5528ec in QApplicationPrivate::notify_helper (this=this@entry=0x99a2f0, receiver=receiver@entry=0x971b10, e=e@entry=0xb68110) at kernel/qapplication.cpp:4567
#80 0x00007fd7dd55525b in QApplication::notify (this=this@entry=0x971b10, receiver=receiver@entry=0x971b10, e=e@entry=0xb68110) at kernel/qapplication.cpp:4428
#81 0x00007fd7dee70af6 in KApplication::notify (this=0x971b10, receiver=0x971b10, event=0xb68110) at ../../kdeui/kernel/kapplication.cpp:311
#82 0x00007fd7de1ac63e in QCoreApplication::notifyInternal (this=0x971b10, receiver=receiver@entry=0x971b10, event=event@entry=0xb68110) at kernel/qcoreapplication.cpp:946
#83 0x00007fd7de1b0171 in sendEvent (event=0xb68110, receiver=0x971b10) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#84 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x8eb1f0) at kernel/qcoreapplication.cpp:1570
#85 0x00007fd7de1b04a3 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1463
#86 0x00007fd7de1dae83 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#87 postEventSourceDispatch (s=0x972b80) at kernel/qeventdispatcher_glib.cpp:279
#88 0x00007fd7d4a36f05 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#89 0x00007fd7d4a37248 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#90 0x00007fd7d4a37304 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#91 0x00007fd7de1db016 in QEventDispatcherGlib::processEvents (this=0x8ecad0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#92 0x00007fd7dd5f81ae in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#93 0x00007fd7de1ab38f in QEventLoop::processEvents (this=this@entry=0x7fff6980bf30, flags=...) at kernel/qeventloop.cpp:149
#94 0x00007fd7de1ab618 in QEventLoop::exec (this=this@entry=0x7fff6980bf30, flags=...) at kernel/qeventloop.cpp:204
#95 0x00007fd7de1b0cf6 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1218
#96 0x00007fd7dd550ffc in QApplication::exec () at kernel/qapplication.cpp:3828
#97 0x00007fd7e190746b in kdemain (argc=1, argv=0x7fff6980c228) at ../../../../plasma/desktop/shell/main.cpp:126
#98 0x00007fd7e1523ea5 in __libc_start_main (main=0x4006e0 <main(int, char**)>, argc=1, ubp_av=0x7fff6980c228, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff6980c218) at libc-start.c:260
#99 0x0000000000400711 in _start ()

Reported using DrKonqi