Application: plasma-desktop (0.4)
KDE Platform Version: 4.9.90
Qt Version: 4.8.3
Operating System: Linux 3.7.0-5-generic x86_64
Distribution: Ubuntu Raring Ringtail (development branch)

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

Booted to plasma desktop. Application crashes every time.
Attempted to restart plasma-desktop via Alt-F2 run command: crashes every time.

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma Desktop Shell (plasma-desktop), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[KCrash Handler]
#6  0x00007f8bd2befe35 in __GI_raise (sig=sig@entry=6) at ../nptl/sysdeps/unix/sysv/linux/raise.c:63
#7  0x00007f8bd2bf3498 in __GI_abort () at abort.c:90
#8  0x00007f8bb5b6e92f in Py_FatalError (msg=msg@entry=0x7f8bb5c1a675 "take_gil: NULL tstate") at ../Python/pythonrun.c:2365
#9  0x00007f8bb5b742dc in take_gil.35494 (tstate=0x0) at ../Python/ceval_gil.h:211
#10 0x00007f8bb5b747a4 in PyEval_InitThreads () at ../Python/ceval.c:309
#11 0x00007f8bb5f88395 in KPythonPluginFactory::initialize (this=this@entry=0x1374910) at ../../kpythonpluginfactory/kpythonpluginfactory.cpp:109
#12 0x00007f8bb5f88fd6 in KPythonPluginFactory::create (this=0x1374910, iface=0x7f8bd2940420 <qt_meta_stringdata_Plasma__AppletScript> "Plasma::AppletScript", parentWidget=0x0, parent=0x1378320, args=..., keyword=...) at ../../kpythonpluginfactory/kpythonpluginfactory.cpp:127
#13 0x00007f8bd28583b7 in create<Plasma::AppletScript> (args=..., keyword=..., parent=0x1378320, parentWidget=0x0, this=0x1374910) at ../../kdecore/util/kpluginfactory.h:531
#14 createInstance<Plasma::AppletScript> (error=0x7fffa20e17c0, args=..., parent=0x1378320, parentWidget=0x0, this=0xe95f00) at ../../kdecore/services/kservice.h:559
#15 createInstance<Plasma::AppletScript> (error=0x7fffa20e17c0, args=..., parent=0x1378320, this=0xe95f00) at ../../kdecore/services/kservice.h:536
#16 Plasma::loadEngine (language=..., type=type@entry=Plasma::AppletComponent, parent=parent@entry=0x1378320) at ../../plasma/scripting/scriptengine.cpp:176
#17 0x00007f8bd2858c6e in Plasma::loadScriptEngine (language=..., applet=0x1378320) at ../../plasma/scripting/scriptengine.cpp:209
#18 0x00007f8bd27a3ffa in Plasma::AppletPrivate::init (this=0x118e130, packagePath=...) at ../../plasma/applet.cpp:2808
#19 0x00007f8bd27a4bbe in Plasma::Applet::Applet (this=0x1378320, parentObject=0x0, args=...) at ../../plasma/applet.cpp:193
#20 0x00007f8bd27ec36b in Plasma::PluginLoader::loadApplet (this=<optimized out>, name=..., appletId=<optimized out>, args=...) at ../../plasma/pluginloader.cpp:134
#21 0x00007f8bd27b9b1e in Plasma::ContainmentPrivate::addApplet (this=0x116e530, name=..., args=..., appletGeometry=..., id=id@entry=20, delayInit=delayInit@entry=true) at ../../plasma/containment.cpp:2223
#22 0x00007f8bd27c3810 in Plasma::Containment::restoreContents (this=0x116c240, group=...) at ../../plasma/containment.cpp:500
#23 0x00007f8bd27c11bf in Plasma::Containment::restore (this=0x116c240, group=...) at ../../plasma/containment.cpp:340
#24 0x00007f8bd27cc07b in Plasma::CoronaPrivate::importLayout (this=0xf333d0, conf=..., mergeConfig=mergeConfig@entry=false) at ../../plasma/corona.cpp:1061
#25 0x00007f8bd27cc974 in Plasma::Corona::loadLayout (this=this@entry=0xf443f0, configName=...) at ../../plasma/corona.cpp:278
#26 0x00007f8bd27cca3c in Plasma::Corona::initializeLayout (this=0xf443f0, configName=...) at ../../plasma/corona.cpp:181
#27 0x00007f8bd2fcfc65 in PlasmaApp::corona (this=this@entry=0xed4ea0, createIfMissing=createIfMissing@entry=true) at ../../../../plasma/desktop/shell/plasmaapp.cpp:850
#28 0x00007f8bd2fcffcd in PlasmaApp::setupDesktop (this=0xed4ea0) at ../../../../plasma/desktop/shell/plasmaapp.cpp:312
#29 0x00007f8bd2fd148a in qt_static_metacall (_a=<optimized out>, _id=<optimized out>, _o=<optimized out>, _c=<optimized out>) at ./plasmaapp.moc:125
#30 PlasmaApp::qt_static_metacall (_o=0xed4ea0, _c=2836, _id=6, _a=0xffffffffffffffff) at ./plasmaapp.moc:101
#31 0x00007f8bcf92743e in QObject::event (this=0xed4ea0, e=<optimized out>) at kernel/qobject.cpp:1195
#32 0x00007f8bcecbbf94 in QApplication::event (this=0xed4ea0, e=0xfffb70) at kernel/qapplication.cpp:2544
#33 0x00007f8bcecb9e9c in QApplicationPrivate::notify_helper (this=this@entry=0xedd560, receiver=receiver@entry=0xed4ea0, e=e@entry=0xfffb70) at kernel/qapplication.cpp:4562
#34 0x00007f8bcecbe30a in QApplication::notify (this=0xed4ea0, receiver=0xed4ea0, e=0xfffb70) at kernel/qapplication.cpp:4423
#35 0x00007f8bd05cc5b6 in KApplication::notify (this=0xed4ea0, receiver=0xed4ea0, event=0xfffb70) at ../../kdeui/kernel/kapplication.cpp:311
#36 0x00007f8bcf91256e in QCoreApplication::notifyInternal (this=0xed4ea0, receiver=receiver@entry=0xed4ea0, event=event@entry=0xfffb70) at kernel/qcoreapplication.cpp:915
#37 0x00007f8bcf9163f1 in sendEvent (event=0xfffb70, receiver=0xed4ea0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#38 QCoreApplicationPrivate::sendPostedEvents (receiver=0x0, event_type=0, data=0xe651f0) at kernel/qcoreapplication.cpp:1539
#39 0x00007f8bcf940a63 in sendPostedEvents () at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#40 postEventSourceDispatch (s=0xee0490) at kernel/qeventdispatcher_glib.cpp:279
#41 0x00007f8bc6991a95 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#42 0x00007f8bc6991dc8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#43 0x00007f8bc6991e84 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#44 0x00007f8bcf940bf6 in QEventDispatcherGlib::processEvents (this=0xe66ad0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#45 0x00007f8bced5ec1e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#46 0x00007f8bcf9112bf in QEventLoop::processEvents (this=this@entry=0x7fffa20e32c0, flags=...) at kernel/qeventloop.cpp:149
#47 0x00007f8bcf911548 in QEventLoop::exec (this=0x7fffa20e32c0, flags=...) at kernel/qeventloop.cpp:204
#48 0x00007f8bcf916708 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#49 0x00007f8bd2fb8211 in kdemain (argc=1, argv=0x7fffa20e35b8) at ../../../../plasma/desktop/shell/main.cpp:126
#50 0x00007f8bd2bdac15 in __libc_start_main (main=0x4006e0 <main(int, char**)>, argc=1, ubp_av=0x7fffa20e35b8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fffa20e35a8) at libc-start.c:227
#51 0x0000000000400711 in _start ()

Possible duplicates by query: bug 311439, bug 311403, bug 311029, bug 310955, bug 309966.

Reported using DrKonqi