Bug 301500

Application: plasma-desktop (0.4)
KDE Platform Version: 4.7.2 (4.7.2) "release 5"
Qt Version: 4.7.4
Operating System: Linux 3.1.10-1.9-desktop x86_64
Distribution: "openSUSE 12.1 (x86_64)"

-- Information about the crash:
- What I was doing when the application crashed:
I used the usual shut down procedure of KDE.

- Custom settings of the application:
I have installed a python app which hides the cashew.
My operating system is OpenSUSE 12.1.

The crash can be reproduced every time.

-- Backtrace:
Application: Plasma-Desktop-Umgebung (kdeinit4), signal: Segmentation fault
[Current thread is 1 (Thread 0x7f37aad49760 (LWP 2049))]

Thread 2 (Thread 0x7f37842ac700 (LWP 2051)):
#0  0x00007f37a83b3ff3 in poll () from /lib64/libc.so.6
#1  0x00007f37a51a7a98 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007f37a51a7f59 in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007f37a99c5586 in QEventDispatcherGlib::processEvents (this=0x7f377c0008c0, flags=<optimized out>) at kernel/qeventdispatcher_glib.cpp:424
#4  0x00007f37a9999a32 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007f37a9999c2f in QEventLoop::exec (this=0x7f37842abdf0, flags=...) at kernel/qeventloop.cpp:201
#6  0x00007f37a98b15df in QThread::exec (this=<optimized out>) at thread/qthread.cpp:498
#7  0x00007f37a997caff in QInotifyFileSystemWatcherEngine::run (this=0x168df50) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007f37a98b4025 in QThreadPrivate::start (arg=0x168df50) at thread/qthread_unix.cpp:331
#9  0x00007f37a9623f05 in start_thread () from /lib64/libpthread.so.0
#10 0x00007f37a83bd10d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7f37aad49760 (LWP 2049)):
[KCrash Handler]
#6  QGraphicsItemPrivate::setVisibleHelper (this=0x0, newVisible=true, explicitly=true, update=true) at .moc/release-shared/moc_qgraphicsitem.cpp:373
#7  0x00007f378dae0af9 in QGraphicsItem::show (this=0x8b7410) at /usr/include/QtGui/qgraphicsitem.h:223
#8  0x00007f378dad1e58 in meth_QGraphicsItem_show (sipSelf=0x127e560, sipArgs=0xc55050) at sipQtGuiQGraphicsItem.cpp:1298
#9  0x00007f378eb84c6a in call_function (oparg=<optimized out>, pp_stack=0x7fff50c61878) at Python/ceval.c:4013
#10 PyEval_EvalFrameEx (f=<optimized out>, throwflag=<optimized out>) at Python/ceval.c:2666
#11 0x00007f378eb8a6e7 in PyEval_EvalCodeEx (co=0x11de3b0, globals=<optimized out>, locals=<optimized out>, args=<optimized out>, argcount=1, kws=<optimized out>, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3253
#12 0x00007f378eb22ba1 in function_call (func=0x1271b90, arg=0x11d1c50, kw=0x0) at Objects/funcobject.c:526
#13 0x00007f378eb02464 in PyObject_Call (func=0x1271b90, arg=<optimized out>, kw=<optimized out>) at Objects/abstract.c:2529
#14 0x00007f378eb0cc8e in instancemethod_call (func=0x1271b90, arg=0x11d1c50, kw=0x0) at Objects/classobject.c:2578
#15 0x00007f378eb02464 in PyObject_Call (func=0xcbf640, arg=<optimized out>, kw=<optimized out>) at Objects/abstract.c:2529
#16 0x00007f378eb833e6 in PyEval_CallObjectWithKeywords (func=0xcbf640, arg=0xc55050, kw=<optimized out>) at Python/ceval.c:3882
#17 0x00007f378eb4df1e in slot_tp_del (self=0xf25c20) at Objects/typeobject.c:5723
#18 0x00007f378eb4c91c in subtype_dealloc (self=0xf25c20) at Objects/typeobject.c:966
#19 0x00007f378eb31c4b in insertdict (mp=0xc35fc0, key=0xd9bbd0, hash=<optimized out>, value=<optimized out>) at Objects/dictobject.c:530
#20 0x00007f378eb32dfa in PyDict_SetItem (op=0xc35fc0, key=<optimized out>, value=<optimized out>) at Objects/dictobject.c:775
#21 0x00007f378eb37536 in _PyObject_GenericSetAttrWithDict (obj=<optimized out>, name=0xd9bbd0, value=0x7f378ee2ae20, dict=0xc35fc0) at Objects/object.c:1524
#22 0x00007f378eb377b8 in PyObject_SetAttr (v=0xf25cb0, name=0xd9bbd0, value=0x7f378ee2ae20) at Objects/object.c:1242
#23 0x00007f378eb840a2 in PyEval_EvalFrameEx (f=<optimized out>, throwflag=<optimized out>) at Python/ceval.c:2004
#24 0x00007f378eb8a6e7 in PyEval_EvalCodeEx (co=0xd40c30, globals=<optimized out>, locals=<optimized out>, args=<optimized out>, argcount=1, kws=<optimized out>, kwcount=0, defs=0x0, defcount=0, closure=0x0) at Python/ceval.c:3253
#25 0x00007f378eb22ba1 in function_call (func=0x11b67d0, arg=0x11c6c50, kw=0x0) at Objects/funcobject.c:526
#26 0x00007f378eb02464 in PyObject_Call (func=0x11b67d0, arg=<optimized out>, kw=<optimized out>) at Objects/abstract.c:2529
#27 0x00007f378eb0cc8e in instancemethod_call (func=0x11b67d0, arg=0x11c6c50, kw=0x0) at Objects/classobject.c:2578
#28 0x00007f378eb02464 in PyObject_Call (func=0xd12690, arg=<optimized out>, kw=<optimized out>) at Objects/abstract.c:2529
#29 0x00007f378eb833e6 in PyEval_CallObjectWithKeywords (func=0xd12690, arg=0xc55050, kw=<optimized out>) at Python/ceval.c:3882
#30 0x00007f378e07c5a2 in sip_api_call_method (isErr=0x0, method=0xd12690, fmt=0x7f378e086b80 "") at siplib.c:1742
#31 0x00007f378e07d57a in callPyDtor (self=0xf25cb0) at siplib.c:5210
#32 sip_api_common_dtor (sipSelf=0xf25cb0) at siplib.c:5156
#33 0x00007f378d114fb6 in sipPlasma_AppletScript::~sipPlasma_AppletScript (this=0xde4be0, __in_chrg=<optimized out>) at /usr/src/debug/pykde4-4.7.2/build/sip/plasma/sipplasmapart3.cpp:28947
#34 0x00007f378d114fc9 in sipPlasma_AppletScript::~sipPlasma_AppletScript (this=0xde4be0, __in_chrg=<optimized out>) at /usr/src/debug/pykde4-4.7.2/build/sip/plasma/sipplasmapart3.cpp:28948
#35 0x00007f37a03f1f98 in Plasma::AppletPrivate::~AppletPrivate (this=0xb6d820, __in_chrg=<optimized out>) at /usr/src/debug/kdelibs-4.7.2/plasma/applet.cpp:2637
#36 0x00007f37a03fb3c1 in Plasma::Applet::~Applet (this=0xc52d60, __in_chrg=<optimized out>) at /usr/src/debug/kdelibs-4.7.2/plasma/applet.cpp:223
#37 0x00007f37a03fb409 in Plasma::Applet::~Applet (this=0xc52d60, __in_chrg=<optimized out>) at /usr/src/debug/kdelibs-4.7.2/plasma/applet.cpp:224
#38 0x00007f37a040a3ff in qDeleteAll<QList<Plasma::Applet*>::const_iterator> (end=<optimized out>, begin=<optimized out>) at /usr/include/QtCore/qalgorithms.h:322
#39 qDeleteAll<QList<Plasma::Applet*> > (c=...) at /usr/include/QtCore/qalgorithms.h:330
#40 ~ContainmentPrivate (this=0xb5c6f0, __in_chrg=<optimized out>) at /usr/src/debug/kdelibs-4.7.2/plasma/private/containment_p.h:71
#41 Plasma::Containment::~Containment (this=0xb5b3d0, __in_chrg=<optimized out>) at /usr/src/debug/kdelibs-4.7.2/plasma/containment.cpp:160
#42 0x00007f379223aa59 in DefaultDesktop::~DefaultDesktop (this=0xb5b3d0, __in_chrg=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/plasma/desktop/containments/desktop/desktop.cpp:61
#43 0x00007f37a041d807 in qDeleteAll<QList<Plasma::Containment*>::const_iterator> (end=<optimized out>, begin=<optimized out>) at /usr/include/QtCore/qalgorithms.h:322
#44 qDeleteAll<QList<Plasma::Containment*> > (c=...) at /usr/include/QtCore/qalgorithms.h:330
#45 Plasma::CoronaPrivate::~CoronaPrivate (this=0x8281b0, __in_chrg=<optimized out>) at /usr/src/debug/kdelibs-4.7.2/plasma/corona.cpp:805
#46 0x00007f37a041da34 in Plasma::Corona::~Corona (this=0x826920, __in_chrg=<optimized out>) at /usr/src/debug/kdelibs-4.7.2/plasma/corona.cpp:82
#47 0x00007f37984e5df9 in DesktopCorona::~DesktopCorona (this=0x826920, __in_chrg=<optimized out>) at /usr/src/debug/kde-workspace-4.7.2/plasma/desktop/shell/desktopcorona.cpp:73
#48 0x00007f37985079d6 in PlasmaApp::cleanup (this=0x6d0860) at /usr/src/debug/kde-workspace-4.7.2/plasma/desktop/shell/plasmaapp.cpp:381
#49 0x00007f379850c7df in PlasmaApp::qt_metacall (this=0x6d0860, _c=QMetaObject::InvokeMetaMethod, _id=15, _a=0x7fff50c628b0) at /usr/src/debug/kde-workspace-4.7.2/build/plasma/desktop/shell/plasmaapp.moc:143
#50 0x00007f37a99ad5aa in QMetaObject::activate (sender=0x6d0860, m=<optimized out>, local_signal_index=<optimized out>, argv=0x0) at kernel/qobject.cpp:3287
#51 0x00007f37a999de4d in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1069
#52 0x00007f37984f1773 in kdemain (argc=1, argv=0x65e6c0) at /usr/src/debug/kde-workspace-4.7.2/plasma/desktop/shell/main.cpp:120
#53 0x0000000000408897 in _start ()

This bug may be a duplicate of or related to bug 292543.

Possible duplicates by query: bug 294518.

Reported using DrKonqi