Bug 556

Summary: PyKDE4 plasmoid crashes plasma when inserted
Product: Mageia Reporter: Lucien XU <sfietkonstantin>
Component: RPM PackagesAssignee: Mageia Bug Squad <bugsquad>
Status: RESOLVED FIXED QA Contact:
Severity: normal    
Priority: Normal    
Version: Cauldron   
Target Milestone: ---   
Hardware: i586   
OS: Linux   
Whiteboard:
Source RPM: CVE:
Status comment:

Description Lucien XU 2011-03-26 15:56:27 CET
Description of problem:
When I insert a pyKDE4 plasmoid into the desktop, I have a plasma crash.

Here is the backtrace :

Application: Outil de gestion de fenêtres Plasma (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0xb54aa6d0 (LWP 17937))]

Thread 2 (Thread 0xa82beb70 (LWP 17970)):
#0  0xb5af6f94 in clock_gettime () from /lib/i686/librt.so.1
#1  0xb6cb4105 in do_gettime () at tools/qelapsedtimer_unix.cpp:123
#2  qt_gettime () at tools/qelapsedtimer_unix.cpp:140
#3  0xb6d86b36 in updateCurrentTime (this=0xa7901834, tm=...) at kernel/qeventdispatcher_unix.cpp:339
#4  QTimerInfoList::timerWait (this=0xa7901834, tm=...) at kernel/qeventdispatcher_unix.cpp:442
#5  0xb6d8532b in timerSourcePrepareHelper (src=<value optimized out>, timeout=0xa82be15c) at kernel/qeventdispatcher_glib.cpp:136
#6  0xb6d853cd in timerSourcePrepare (source=0xa7901800, timeout=<value optimized out>) at kernel/qeventdispatcher_glib.cpp:169
#7  0xb5a41b70 in g_main_context_prepare () from /lib/libglib-2.0.so.0
#8  0xb5a429e2 in ?? () from /lib/libglib-2.0.so.0
#9  0xb5a430ca in g_main_context_iteration () from /lib/libglib-2.0.so.0
#10 0xb6d85ba7 in QEventDispatcherGlib::processEvents (this=0xa7900468, flags=...) at kernel/qeventdispatcher_glib.cpp:417
#11 0xb6d5636d in QEventLoop::processEvents (this=0xa82be2f0, flags=...) at kernel/qeventloop.cpp:149
#12 0xb6d565e9 in QEventLoop::exec (this=0xa82be2f0, flags=...) at kernel/qeventloop.cpp:201
#13 0xb6c58499 in QThread::exec (this=0x9aabc00) at thread/qthread.cpp:490
#14 0xb6d3674d in QInotifyFileSystemWatcherEngine::run (this=0x9aabc00) at io/qfilesystemwatcher_inotify.cpp:248
#15 0xb6c5b02a in QThreadPrivate::start (arg=0x9aabc00) at thread/qthread_unix.cpp:285
#16 0xb6be7e89 in start_thread () from /lib/i686/libpthread.so.0
#17 0xb5fbd4ce in clone () from /lib/i686/libc.so.6

Thread 1 (Thread 0xb54aa6d0 (LWP 17937)):
[KCrash Handler]
#7  0xaf360240 in ?? () from /usr/lib/python2.7/site-packages/sip.so
#8  0xaf360864 in ?? () from /usr/lib/python2.7/site-packages/sip.so
#9  0x9b15ab5e in type_new (metatype=0xaf374680, args=0xa51b25c, kwds=0x0) at Objects/typeobject.c:2285
#10 0x9b150fc5 in type_call (type=0xaf374680, args=0xa51b25c, kwds=0x0) at Objects/typeobject.c:712
#11 0x9b0f6a94 in PyObject_Call (func=0xaf374680, arg=0xa51b25c, kw=0x0) at Objects/abstract.c:2529
#12 0xaf369dcc in ?? () from /usr/lib/python2.7/site-packages/sip.so
#13 0xaf36a077 in ?? () from /usr/lib/python2.7/site-packages/sip.so
#14 0xaf36a614 in ?? () from /usr/lib/python2.7/site-packages/sip.so
#15 0x9a1c8cd7 in initkdecore () from /usr/lib/python2.7/site-packages/PyKDE4/kdecore.so
#16 0x9b1ac726 in _PyImport_LoadDynamicModule (name=0xbfd65dfb "PyKDE4.kdecore", pathname=0xbfd64d5b "/usr/lib/python2.7/site-packages/PyKDE4/kdecore.so", fp=0xa5dbe90) at Python/importdl.c:53
#17 0x9b1a9c88 in load_module (name=0xbfd65dfb "PyKDE4.kdecore", fp=0xf, pathname=0xaf366f10 "\203\354,\211\\$ \213D$4\350\327\213\377\377\201\303\324\320", type=3, loader=0x0)
    at Python/import.c:1834
#18 0x9b1aa721 in import_submodule (mod=0xa501adc, subname=<value optimized out>, fullname=0xbfd65dfb "PyKDE4.kdecore") at Python/import.c:2596
#19 0x9b1aa9e4 in load_next (mod=0xa501adc, altmod=<value optimized out>, p_name=0xbfd65dec, buf=0xbfd65dfb "PyKDE4.kdecore", p_buflen=0xbfd65df4) at Python/import.c:2416
#20 0x9b1ab042 in import_module_level (name=0x0, globals=<value optimized out>, locals=0xa5180b4, fromlist=0xa485fac, level=0) at Python/import.c:2145
#21 0x9b1abdbf in PyImport_ImportModuleLevel (name=0xa640aac "PyKDE4.kdecore", globals=0xa5180b4, locals=0xa5180b4, fromlist=0xa485fac, level=0) at Python/import.c:2189
#22 0x9b1913b3 in builtin___import__ (self=0x0, args=0xa63950c, kwds=0x0) at Python/bltinmodule.c:49
#23 0x9b1378cd in PyCFunction_Call (func=0xa47c5ec, arg=0xa63950c, kw=0xaf366f10) at Objects/methodobject.c:85
#24 0x9b0f6a94 in PyObject_Call (func=0xa47c5ec, arg=0xa63950c, kw=0x0) at Objects/abstract.c:2529
#25 0x9b0f7104 in call_function_tail (callable=0xa47c5ec, args=0xa63950c) at Objects/abstract.c:2561
#26 0x9b0f7440 in PyObject_CallFunction (callable=0xa47c5ec, format=0x9b1fd6d8 "OOOOi") at Objects/abstract.c:2585
#27 0x9b1abedf in PyImport_Import (module_name=0xa640a98) at Python/import.c:2774
#28 0x9b1ac0b2 in PyImport_ImportModule (name=0x9a6d4157 "PyKDE4.kdecore") at Python/import.c:2048
#29 0xaf366a70 in ?? () from /usr/lib/python2.7/site-packages/sip.so
#30 0x9a4f0ae9 in initplasma () from /usr/lib/python2.7/site-packages/PyKDE4/plasma.so
#31 0x9b1ac726 in _PyImport_LoadDynamicModule (name=0xbfd681db "PyKDE4.plasma", pathname=0xbfd6713b "/usr/lib/python2.7/site-packages/PyKDE4/plasma.so", fp=0xa5824a0) at Python/importdl.c:53
#32 0x9b1a9c88 in load_module (name=0xbfd681db "PyKDE4.plasma", fp=0xf, pathname=0xaf366f10 "\203\354,\211\\$ \213D$4\350\327\213\377\377\201\303\324\320", type=3, loader=0x0) at Python/import.c:1834
#33 0x9b1aa721 in import_submodule (mod=0xa501adc, subname=<value optimized out>, fullname=0xbfd681db "PyKDE4.plasma") at Python/import.c:2596
#34 0x9b1aa9e4 in load_next (mod=0xa501adc, altmod=<value optimized out>, p_name=0xbfd681cc, buf=0xbfd681db "PyKDE4.plasma", p_buflen=0xbfd681d4) at Python/import.c:2416
#35 0x9b1ab042 in import_module_level (name=0x0, globals=<value optimized out>, locals=0xa5180b4, fromlist=0xa4ddb2c, level=-1) at Python/import.c:2145
#36 0x9b1abdbf in PyImport_ImportModuleLevel (name=0xa504ee4 "PyKDE4.plasma", globals=0xa5180b4, locals=0xa5180b4, fromlist=0xa4ddb2c, level=-1) at Python/import.c:2189
#37 0x9b1913b3 in builtin___import__ (self=0x0, args=0xa5178ec, kwds=0x0) at Python/bltinmodule.c:49
#38 0x9b1378cd in PyCFunction_Call (func=0xa47c5ec, arg=0xa5178ec, kw=0xaf366f10) at Objects/methodobject.c:85
#39 0x9b0f6a94 in PyObject_Call (func=0xa47c5ec, arg=0xa5178ec, kw=0x0) at Objects/abstract.c:2529
#40 0x9b191997 in PyEval_CallObjectWithKeywords (func=0xa47c5ec, arg=0xa5178ec, kw=0x0) at Python/ceval.c:3881
#41 0x9b195860 in PyEval_EvalFrameEx (f=0xa431cdc, throwflag=0) at Python/ceval.c:2332
#42 0x9b19947f in PyEval_EvalCodeEx (co=0xa519188, globals=0xa5180b4, locals=0xa5180b4, args=0x0, argcount=0, kws=0x0, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3252
#43 0x9b1995c3 in PyEval_EvalCode (co=0xa519188, globals=0xa5180b4, locals=0xa5180b4) at Python/ceval.c:666
#44 0x9b1a8c4a in PyImport_ExecCodeModuleEx (name=0xbfd6b6bb "pyappletscript", co=0xa519188, pathname=0xbfd6a61b "/usr/share/apps/plasma_scriptengine_python/pyappletscript.py") at Python/import.c:681
#45 0x9b1a9125 in load_source_module (name=<value optimized out>, pathname=0xbfd6a61b "/usr/share/apps/plasma_scriptengine_python/pyappletscript.py", fp=0xa458e58) at Python/import.c:1021
#46 0x9b1aa721 in import_submodule (mod=0x9b234020, subname=<value optimized out>, fullname=0xbfd6b6bb "pyappletscript") at Python/import.c:2596
#47 0x9b1aa9e4 in load_next (mod=0x9b234020, altmod=<value optimized out>, p_name=0xbfd6b6ac, buf=0xbfd6b6bb "pyappletscript", p_buflen=0xbfd6b6b4) at Python/import.c:2416
#48 0x9b1aaff5 in import_module_level (name=0x0, globals=0xa512bdc, locals=0xa512bdc, fromlist=0xa485fac, level=0) at Python/import.c:2137
#49 0x9b1abdbf in PyImport_ImportModuleLevel (name=0xa504f5c "pyappletscript", globals=0xa512bdc, locals=0xa512bdc, fromlist=0xa485fac, level=0) at Python/import.c:2189
#50 0x9b1913b3 in builtin___import__ (self=0x0, args=0xa4945cc, kwds=0x0) at Python/bltinmodule.c:49
#51 0x9b1378cd in PyCFunction_Call (func=0xa47c5ec, arg=0xa4945cc, kw=0xaf366f10) at Objects/methodobject.c:85
#52 0x9b0f6a94 in PyObject_Call (func=0xa47c5ec, arg=0xa4945cc, kw=0x0) at Objects/abstract.c:2529
#53 0x9b0f7104 in call_function_tail (callable=0xa47c5ec, args=0xa4945cc) at Objects/abstract.c:2561
#54 0x9b0f7440 in PyObject_CallFunction (callable=0xa47c5ec, format=0x9b1fd6d8 "OOOOi") at Objects/abstract.c:2585
#55 0x9b1abedf in PyImport_Import (module_name=0xa504f48) at Python/import.c:2774
#56 0x9b1ac0b2 in PyImport_ImportModule (name=0xa16d718 "pyappletscript") at Python/import.c:2048
#57 0x9b25f71b in ImportModule (moduleName=...) at /usr/src/debug/kdebindings-4.6.1/python/pykde4/kpythonpluginfactory/kpythonpluginfactory.cpp:298
#58 0x9b260922 in KPythonPluginFactory::create (this=0xa4144e8, iface=0xb4b27b60 "Plasma::AppletScript", parentWidget=0x0, parent=0xa45f160, args=..., keyword=...)
    at /usr/src/debug/kdebindings-4.6.1/python/pykde4/kpythonpluginfactory/kpythonpluginfactory.cpp:153
#59 0xb4a19df5 in create<Plasma::AppletScript> (language=..., type=Plasma::AppletComponent, parent=0xa45f160) at /usr/src/debug/kdelibs-4.6.1/kdecore/util/kpluginfactory.h:527
#60 createInstance<Plasma::AppletScript> (language=..., type=Plasma::AppletComponent, parent=0xa45f160) at /usr/src/debug/kdelibs-4.6.1/kdecore/services/kservice.h:551
#61 createInstance<Plasma::AppletScript> (language=..., type=Plasma::AppletComponent, parent=0xa45f160) at /usr/src/debug/kdelibs-4.6.1/kdecore/services/kservice.h:528
#62 Plasma::loadEngine (language=..., type=Plasma::AppletComponent, parent=0xa45f160) at /usr/src/debug/kdelibs-4.6.1/plasma/scripting/scriptengine.cpp:175
#63 0xb4a1af76 in Plasma::loadScriptEngine (language=..., applet=0xa45f160) at /usr/src/debug/kdelibs-4.6.1/plasma/scripting/scriptengine.cpp:205
#64 0xb495888f in Plasma::AppletPrivate::init (this=0x9f28d58, packagePath=...) at /usr/src/debug/kdelibs-4.6.1/plasma/applet.cpp:2652
#65 0xb49597f6 in Plasma::Applet::Applet (this=0xa45f160, parentObject=0x0, args=...) at /usr/src/debug/kdelibs-4.6.1/plasma/applet.cpp:185
#66 0xb49ad054 in Plasma::PluginLoader::loadApplet (this=0x90c59a0, name=..., appletId=<value optimized out>, args=...) at /usr/src/debug/kdelibs-4.6.1/plasma/pluginloader.cpp:129
#67 0xb4950fb4 in Plasma::Applet::load (appletName=..., appletId=0, args=...) at /usr/src/debug/kdelibs-4.6.1/plasma/applet.cpp:2301
#68 0xb4970ebf in Plasma::ContainmentPrivate::addApplet (this=0x9316268, name=..., args=..., appletGeometry=..., id=0, delayInit=false) at /usr/src/debug/kdelibs-4.6.1/plasma/containment.cpp:2316
#69 0xb497121a in Plasma::Containment::addApplet (this=0x9268930, name=..., args=..., appletGeometry=...) at /usr/src/debug/kdelibs-4.6.1/plasma/containment.cpp:850
#70 0xb4973e30 in Plasma::ContainmentPrivate::dropData (this=0x9316268, scenePos=..., screenPos=..., dropEvent=0xbfd6d9f0) at /usr/src/debug/kdelibs-4.6.1/plasma/containment.cpp:1277
#71 0xb4975ad5 in Plasma::Containment::dropEvent (this=0x9268930, event=0xbfd6d9f0) at /usr/src/debug/kdelibs-4.6.1/plasma/containment.cpp:1238
#72 0xaf99fece in DefaultDesktop::dropEvent (this=0x9268930, event=0xbfd6d9f0) at /usr/src/debug/kdebase-workspace-4.6.1/plasma/desktop/containments/desktop/desktop.cpp:162
#73 0xb68d640a in QGraphicsItem::sceneEvent (this=0x9268938, event=0xbfd6d9f0) at graphicsview/qgraphicsitem.cpp:6683
#74 0xb6935386 in QGraphicsWidget::sceneEvent (this=0x9268930, event=0xbfd6d9f0) at graphicsview/qgraphicswidget.cpp:1175
#75 0xb6900d4e in QGraphicsScenePrivate::sendEvent (this=0x9052e80, item=0x9268938, event=0xbfd6d9f0) at graphicsview/qgraphicsscene.cpp:1207
#76 0xb69026ef in QGraphicsScenePrivate::sendDragDropEvent (this=0x9052e80, item=0x9268938, dragDropEvent=0xbfd6d9f0) at graphicsview/qgraphicsscene.cpp:1236
#77 0xb6902739 in QGraphicsScene::dropEvent (this=0x904fab0, event=0xbfd6d9f0) at graphicsview/qgraphicsscene.cpp:3735
#78 0xb691535c in QGraphicsScene::event (this=0x904fab0, event=0xbfd6d9f0) at graphicsview/qgraphicsscene.cpp:3391
#79 0xb6266c04 in QApplicationPrivate::notify_helper (this=0x9015cd0, receiver=0x904fab0, e=0xbfd6d9f0) at kernel/qapplication.cpp:4445
#80 0xb626bb17 in QApplication::notify (this=0x900f270, receiver=0x904fab0, e=0xbfd6d9f0) at kernel/qapplication.cpp:3845
#81 0xb748cce1 in KApplication::notify (this=0x900f270, receiver=0x904fab0, event=0xbfd6d9f0) at /usr/src/debug/kdelibs-4.6.1/kdeui/kernel/kapplication.cpp:311
#82 0xb6d5715e in QCoreApplication::notifyInternal (this=0x900f270, receiver=0x904fab0, event=0xbfd6d9f0) at kernel/qcoreapplication.cpp:732
#83 0xb692a3e6 in sendEvent (this=0x9deff60, event=0xbfd6e0b0) at ../../src/corelib/kernel/qcoreapplication.h:215
#84 QGraphicsView::dropEvent (this=0x9deff60, event=0xbfd6e0b0) at graphicsview/qgraphicsview.cpp:2910
#85 0xb62c234f in QWidget::event (this=0x9deff60, event=0xbfd6e0b0) at kernel/qwidget.cpp:8390
#86 0xb66d36d5 in QFrame::event (this=0x9deff60, e=0xbfd6e0b0) at widgets/qframe.cpp:557
#87 0xb6765021 in QAbstractScrollArea::viewportEvent (this=0x9deff60, e=0xbfd6e0b0) at widgets/qabstractscrollarea.cpp:1043
#88 0xb693374c in QGraphicsView::viewportEvent (this=0x9deff60, event=0xbfd6e0b0) at graphicsview/qgraphicsview.cpp:2864
#89 0xb6767946 in viewportEvent (this=0x9bb71e8, o=0x9c26f98, e=0xbfd6e0b0) at widgets/qabstractscrollarea_p.h:100
#90 QAbstractScrollAreaFilter::eventFilter (this=0x9bb71e8, o=0x9c26f98, e=0xbfd6e0b0) at widgets/qabstractscrollarea_p.h:116
#91 0xb6d572f6 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x9015cd0, receiver=0x9c26f98, event=0xbfd6e0b0) at kernel/qcoreapplication.cpp:847
#92 0xb6266bd4 in QApplicationPrivate::notify_helper (this=0x9015cd0, receiver=0x9c26f98, e=0xbfd6e0b0) at kernel/qapplication.cpp:4441
#93 0xb626c3df in QApplication::notify (this=0x9015cd0, receiver=0x9c26f98, e=0xbfd6e0b0) at kernel/qapplication.cpp:4249
#94 0xb748cce1 in KApplication::notify (this=0x900f270, receiver=0x9c26f98, event=0xbfd6e0b0) at /usr/src/debug/kdelibs-4.6.1/kdeui/kernel/kapplication.cpp:311
#95 0xb6d5715e in QCoreApplication::notifyInternal (this=0x900f270, receiver=0x9c26f98, event=0xbfd6e0b0) at kernel/qcoreapplication.cpp:732
#96 0xb62fec22 in sendEvent (this=0x90198c0, xe=0xbfd6e1ac, passive=false) at ../../src/corelib/kernel/qcoreapplication.h:215
#97 QX11Data::xdndHandleDrop (this=0x90198c0, xe=0xbfd6e1ac, passive=false) at kernel/qdnd_x11.cpp:1183
#98 0xb62ffec5 in QDragManager::drop (this=0xa4139d0) at kernel/qdnd_x11.cpp:1725
#99 0xb6302d62 in QDragManager::eventFilter (this=0xa4139d0, o=0xa29e470, e=0xbfd6e6f4) at kernel/qdnd_x11.cpp:1312
#100 0xb6d5722b in QCoreApplicationPrivate::sendThroughApplicationEventFilters (this=0x9015cd0, receiver=0xa29e470, event=0xbfd6e6f4) at kernel/qcoreapplication.cpp:828
#101 0xb6266b7a in QApplicationPrivate::notify_helper (this=0x9015cd0, receiver=0xa29e470, e=0xbfd6e6f4) at kernel/qapplication.cpp:4420
#102 0xb626c670 in QApplication::notify (this=0xbfd6e40c, receiver=0xa29e470, e=0xbfd6e6f4) at kernel/qapplication.cpp:4006
#103 0xb748cce1 in KApplication::notify (this=0x900f270, receiver=0xa29e470, event=0xbfd6e6f4) at /usr/src/debug/kdelibs-4.6.1/kdeui/kernel/kapplication.cpp:311
#104 0xb6d5715e in QCoreApplication::notifyInternal (this=0x900f270, receiver=0xa29e470, event=0xbfd6e6f4) at kernel/qcoreapplication.cpp:732
#105 0xb6267cac in sendSpontaneousEvent (receiver=0xa29e470, event=0xbfd6e6f4, alienWidget=0x0, nativeWidget=0xa29e470, buttonDown=0xb6bdec00, lastMouseReceiver=..., spontaneous=true)
    at ../../src/corelib/kernel/qcoreapplication.h:218
#106 QApplicationPrivate::sendMouseEvent (receiver=0xa29e470, event=0xbfd6e6f4, alienWidget=0x0, nativeWidget=0xa29e470, buttonDown=0xb6bdec00, lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:3103
#107 0xb62f3b40 in QETWidget::translateMouseEvent (this=0xa29e470, event=0xbfd6ec0c) at kernel/qapplication_x11.cpp:4438
#108 0xb62f2c4e in QApplication::x11ProcessEvent (this=0x900f270, event=0xbfd6ec0c) at kernel/qapplication_x11.cpp:3442
#109 0xb631d280 in x11EventSourceDispatch (s=0x9018e68, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#110 0xb5a42609 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#111 0xb5a42e10 in ?? () from /lib/libglib-2.0.so.0
#112 0xb5a430ca in g_main_context_iteration () from /lib/libglib-2.0.so.0
#113 0xb6d85b5b in QEventDispatcherGlib::processEvents (this=0x9015808, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#114 0xb631ce7a in QGuiEventDispatcherGlib::processEvents (this=0x9015808, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#115 0xb6d5636d in QEventLoop::processEvents (this=0xa2b6f50, flags=...) at kernel/qeventloop.cpp:149
#116 0xb6d565e9 in QEventLoop::exec (this=0xa2b6f50, flags=...) at kernel/qeventloop.cpp:201
#117 0xb6302a47 in QDragManager::drag (this=0xa4139d0, o=0xa2932a8) at kernel/qdnd_x11.cpp:1981
#118 0xb627a521 in QDrag::exec (this=0xa2932a8, supportedActions=..., defaultDropAction=Qt::IgnoreAction) at kernel/qdrag.cpp:284
#119 0xb627a5c5 in QDrag::exec (this=0xa2932a8, supportedActions=...) at kernel/qdrag.cpp:239
#120 0xb217d893 in Plasma::AbstractIcon::mouseMoveEvent (this=0xa366598, event=0xbfd6f7f4) at /usr/src/debug/kdebase-workspace-4.6.1/libs/plasmagenericshell/abstracticon.cpp:184
#121 0xb68d64f6 in QGraphicsItem::sceneEvent (this=0xa3665a0, event=0xbfd6f7f4) at graphicsview/qgraphicsitem.cpp:6695
#122 0xb6935386 in QGraphicsWidget::sceneEvent (this=0xa366598, event=0xbfd6f7f4) at graphicsview/qgraphicswidget.cpp:1175
#123 0xb6900d4e in QGraphicsScenePrivate::sendEvent (this=0x9052e80, item=0xa3665a0, event=0xbfd6f7f4) at graphicsview/qgraphicsscene.cpp:1207
#124 0xb6901a18 in QGraphicsScenePrivate::sendMouseEvent (this=0x9052e80, mouseEvent=0xbfd6f7f4) at graphicsview/qgraphicsscene.cpp:1281
#125 0xb69025c3 in QGraphicsScene::mouseMoveEvent (this=0x904fab0, mouseEvent=0xbfd6f7f4) at graphicsview/qgraphicsscene.cpp:4081
#126 0xb69154c7 in QGraphicsScene::event (this=0x904fab0, event=0xbfd6f7f4) at graphicsview/qgraphicsscene.cpp:3433
#127 0xb6266c04 in QApplicationPrivate::notify_helper (this=0x9015cd0, receiver=0x904fab0, e=0xbfd6f7f4) at kernel/qapplication.cpp:4445
#128 0xb626bb17 in QApplication::notify (this=0x900f270, receiver=0x904fab0, e=0xbfd6f7f4) at kernel/qapplication.cpp:3845
#129 0xb748cce1 in KApplication::notify (this=0x900f270, receiver=0x904fab0, event=0xbfd6f7f4) at /usr/src/debug/kdelibs-4.6.1/kdeui/kernel/kapplication.cpp:311
#130 0xb6d5715e in QCoreApplication::notifyInternal (this=0x900f270, receiver=0x904fab0, event=0xbfd6f7f4) at kernel/qcoreapplication.cpp:732
#131 0xb6264bed in sendSpontaneousEvent (receiver=0x904fab0, event=0xbfd6f7f4) at ../../src/corelib/kernel/qcoreapplication.h:218
#132 qt_sendSpontaneousEvent (receiver=0x904fab0, event=0xbfd6f7f4) at kernel/qapplication.cpp:5439
#133 0xb692ecaa in QGraphicsViewPrivate::mouseMoveEventHandler (this=0xa3b11a8, event=0xbfd70024) at graphicsview/qgraphicsview.cpp:647
#134 0xb692eece in QGraphicsView::mouseMoveEvent (this=0xa398478, event=0xbfd70024) at graphicsview/qgraphicsview.cpp:3274
#135 0xb62c19dc in QWidget::event (this=0xa398478, event=0xbfd70024) at kernel/qwidget.cpp:8185
#136 0xb66d36d5 in QFrame::event (this=0xa398478, e=0xbfd70024) at widgets/qframe.cpp:557
#137 0xb6765021 in QAbstractScrollArea::viewportEvent (this=0xa398478, e=0xbfd70024) at widgets/qabstractscrollarea.cpp:1043
#138 0xb693374c in QGraphicsView::viewportEvent (this=0xa398478, event=0xbfd70024) at graphicsview/qgraphicsview.cpp:2864
#139 0xb6767946 in viewportEvent (this=0xa3302c0, o=0xa3c3638, e=0xbfd70024) at widgets/qabstractscrollarea_p.h:100
#140 QAbstractScrollAreaFilter::eventFilter (this=0xa3302c0, o=0xa3c3638, e=0xbfd70024) at widgets/qabstractscrollarea_p.h:116
#141 0xb6d572f6 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=0x9015cd0, receiver=0xa3c3638, event=0xbfd70024) at kernel/qcoreapplication.cpp:847
#142 0xb6266bd4 in QApplicationPrivate::notify_helper (this=0x9015cd0, receiver=0xa3c3638, e=0xbfd70024) at kernel/qapplication.cpp:4441
#143 0xb626c670 in QApplication::notify (this=0xbfd6fd3c, receiver=0xa3c3638, e=0xbfd70024) at kernel/qapplication.cpp:4006
#144 0xb748cce1 in KApplication::notify (this=0x900f270, receiver=0xa3c3638, event=0xbfd70024) at /usr/src/debug/kdelibs-4.6.1/kdeui/kernel/kapplication.cpp:311
#145 0xb6d5715e in QCoreApplication::notifyInternal (this=0x900f270, receiver=0xa3c3638, event=0xbfd70024) at kernel/qcoreapplication.cpp:732
#146 0xb6267cac in sendSpontaneousEvent (receiver=0xa3c3638, event=0xbfd70024, alienWidget=0xa3c3638, nativeWidget=0xa288f80, buttonDown=0xb6bdec00, lastMouseReceiver=..., spontaneous=true)
    at ../../src/corelib/kernel/qcoreapplication.h:218
#147 QApplicationPrivate::sendMouseEvent (receiver=0xa3c3638, event=0xbfd70024, alienWidget=0xa3c3638, nativeWidget=0xa288f80, buttonDown=0xb6bdec00, lastMouseReceiver=..., spontaneous=true)
    at kernel/qapplication.cpp:3103
#148 0xb62f3b40 in QETWidget::translateMouseEvent (this=0xa288f80, event=0xbfd7053c) at kernel/qapplication_x11.cpp:4438
#149 0xb62f2c4e in QApplication::x11ProcessEvent (this=0x900f270, event=0xbfd7053c) at kernel/qapplication_x11.cpp:3442
#150 0xb631d280 in x11EventSourceDispatch (s=0x9018e68, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#151 0xb5a42609 in g_main_context_dispatch () from /lib/libglib-2.0.so.0
#152 0xb5a42e10 in ?? () from /lib/libglib-2.0.so.0
#153 0xb5a430ca in g_main_context_iteration () from /lib/libglib-2.0.so.0
#154 0xb6d85b5b in QEventDispatcherGlib::processEvents (this=0x9015808, flags=...) at kernel/qeventdispatcher_glib.cpp:415
#155 0xb631ce7a in QGuiEventDispatcherGlib::processEvents (this=0x9015808, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#156 0xb6d5636d in QEventLoop::processEvents (this=0xbfd707f4, flags=...) at kernel/qeventloop.cpp:149
#157 0xb6d565e9 in QEventLoop::exec (this=0xbfd707f4, flags=...) at kernel/qeventloop.cpp:201
#158 0xb6d5b100 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1009
#159 0xb6264984 in QApplication::exec () at kernel/qapplication.cpp:3719
#160 0xb22aa45a in kdemain (argc=1, argv=0x8fff8b0) at /usr/src/debug/kdebase-workspace-4.6.1/plasma/desktop/shell/main.cpp:118
#161 0x0804dca4 in launch (argc=1, _name=0x8fd06bc "/usr/bin/plasma-desktop", args=<value optimized out>, cwd=0x0, envc=0, envs=<value optimized out>, reset_env=false, tty=0x0, avoid_loops=false, 
    startup_id_str=0x8051f7a "0") at /usr/src/debug/kdelibs-4.6.1/kinit/kinit.cpp:734
#162 0x0804e823 in handle_launcher_request (sock=8, who=<value optimized out>) at /usr/src/debug/kdelibs-4.6.1/kinit/kinit.cpp:1226
#163 0x0804ee97 in handle_requests (waitForPid=<value optimized out>) at /usr/src/debug/kdelibs-4.6.1/kinit/kinit.cpp:1419
#164 0x0804fd09 in main (argc=-1993544573, argv=0x8b20245c, envp=0xe8342444) at /usr/src/debug/kdelibs-4.6.1/kinit/kinit.cpp:1907


Version-Release number of selected component (if applicable):
python SIP 4.12.1


How reproducible:
Everytime

Steps to Reproduce:
1. Drag a plasmoid on the desktop (like magic folder)
2. Plasma crash


Reproducible: 

Steps to Reproduce:
Comment 1 Lucien XU 2011-03-26 19:52:26 CET
Here too, the bug is fixed with correct updates of python-qt4

Status: NEW => RESOLVED
Resolution: (none) => FIXED