Bug 316886

Application: systemsettings (1.0)
KDE Platform Version: 4.9.5
Qt Version: 4.8.3
Operating System: Linux 3.5.0-23-generic x86_64
Distribution: Linux Mint 14 Nadia

-- Information about the crash:
Trying to set options to touchpad at it's setting panel.
Then a crash happened.

-- Backtrace:
Application: Системни настройки (systemsettings), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[KCrash Handler]
#6  deref (this=0x7000007bc) at /usr/include/qt4/QtCore/qatomic_x86_64.h:133
#7  ~QByteArray (this=0x10fcc98, __in_chrg=<optimized out>) at /usr/include/qt4/QtCore/qbytearray.h:401
#8  ~Private (this=0x10fcbe0, __in_chrg=<optimized out>) at ../../kdecore/kernel/kaboutdata.cpp:392
#9  KAboutData::~KAboutData (this=0x132c520, __in_chrg=<optimized out>) at ../../kdecore/kernel/kaboutdata.cpp:477
#10 0x00007f92c308cdb6 in release_KAboutData (sipCppV=0x132c520) at sip/kdecore/sipkdecorepart7.cpp:18450
#11 0x00007f92c28e0044 in forgetObject (sw=sw@entry=0x19533b0) at /build/buildd/sip4-4.13.3/siplib/siplib.c:10127
#12 0x00007f92c28e1939 in sipWrapper_dealloc (self=0x19533b0) at /build/buildd/sip4-4.13.3/siplib/siplib.c:9678
#13 0x00007f92c364205a in subtype_dealloc.25596 (self=<KAboutData at remote 0x19533b0>) at ../Objects/typeobject.c:1026
#14 0x00007f92c368663f in dict_dealloc.18691 (mp=0x1996540) at ../Objects/dictobject.c:1010
#15 0x00007f92c28df493 in sipSimpleWrapper_clear (self=self@entry=0x1953170) at /build/buildd/sip4-4.13.3/siplib/siplib.c:9248
#16 0x00007f92c28e18a2 in sipWrapper_clear (self=self@entry=0x1953170) at /build/buildd/sip4-4.13.3/siplib/siplib.c:9629
#17 0x00007f92c28e1941 in sipWrapper_dealloc (self=0x1953170) at /build/buildd/sip4-4.13.3/siplib/siplib.c:9680
#18 0x00007f92c364205a in subtype_dealloc.25596 (self=<TouchpadConfigurationKCM at remote 0x1953170>) at ../Objects/typeobject.c:1026
#19 0x00007f92c3686219 in frame_dealloc.15009 (f=Frame 0x199bd70, for file /usr/lib/python2.7/dist-packages/synaptiks/kde/widgets/kcm.py, line 116, in __init__ (touchpad_config=<TouchpadConfiguration(touchpad=<Touchpad(id=12, display=<Display(_as_parameter_=<LP_Display at remote 0x1953050>, _atom_cache={'FLOAT': <Atom(_as_parameter_=149L, display=<...>) at remote 0x1951310>, 'Synaptics Off': <Atom(_as_parameter_=308L, display=<...>) at remote 0x1951590>, 'Synaptics Capabilities': <Atom(_as_parameter_=323L, display=<...>) at remote 0x1961610>}, types=<StandardTypes(integer=<Atom(_as_parameter_=19, display=<...>) at remote 0x19511d0>, atom=<Atom(_as_parameter_=4, display=<...>) at remote 0x19512d0>, float=<...>, display=<...>, string=<Atom(_as_parameter_=31, display=<...>) at remote 0x1951110>) at remote 0x1951150>) at remote 0x1951190>) at remote 0x1951550>) at remote 0x1951410>, component_data=<KComponentData at remote 0x16aff80>, parent=None)) at ../Objects/frameobject.c:460
#20 0x00007f92c36868cb in tb_dealloc.46516 (tb=0x1b14758) at ../Python/traceback.c:28
#21 0x00007f92c36868db in tb_dealloc.46516 (tb=0x1b147a0) at ../Python/traceback.c:27
#22 0x00007f92c362bb57 in PyDict_DelItem (op=op@entry={'setrecursionlimit': <built-in function setrecursionlimit>, 'dont_write_bytecode': False, 'getrefcount': <built-in function getrefcount>, 'long_info': <sys.long_info at remote 0x112e530>, 'path_importer_cache': {'/usr/lib/python2.7/dist-packages/PyQt4/uic': None, '/usr/lib/python2.7/encodings': None, '/usr/lib/python2.7/dist-packages/PyQt4/uic/Loader': None, '/usr/lib/python2.7/dist-packages/PyQt4': None, '/usr/lib/python2.7/plat-linux2': None, '/usr/lib/python2.7/dist-packages/PyQt4/uic/port_v2': None, '/usr/lib/python2.7/logging': None, '/usr/lib/python2.7/dist-packages/synaptiks': None, '/usr/lib/python2.7/dist-packages': None, '/usr/lib/python2.7': None, '/usr/lib/python2.7/dist-packages/wx-2.8-gtk2-unicode': None, '/usr/lib/python2.7/json': None, '/usr/lib/python2.7/dist-packages/PyQt4/uic/Compiler': None, '/usr/lib/python2.7/dist-packages/PIL': None, '/usr/lib/python2.7/xml/parsers': None, '/usr/lib/python2.7/xml': None, '/usr/lib/python2.7/lib-tk': None, '/usr/lib/python2.7/lib-dynload': None, '/usr/l...(truncated), key=key@entry='exc_traceback') at ../Objects/dictobject.c:854
#23 0x00007f92c362befc in PyDict_DelItemString (v={'setrecursionlimit': <built-in function setrecursionlimit>, 'dont_write_bytecode': False, 'getrefcount': <built-in function getrefcount>, 'long_info': <sys.long_info at remote 0x112e530>, 'path_importer_cache': {'/usr/lib/python2.7/dist-packages/PyQt4/uic': None, '/usr/lib/python2.7/encodings': None, '/usr/lib/python2.7/dist-packages/PyQt4/uic/Loader': None, '/usr/lib/python2.7/dist-packages/PyQt4': None, '/usr/lib/python2.7/plat-linux2': None, '/usr/lib/python2.7/dist-packages/PyQt4/uic/port_v2': None, '/usr/lib/python2.7/logging': None, '/usr/lib/python2.7/dist-packages/synaptiks': None, '/usr/lib/python2.7/dist-packages': None, '/usr/lib/python2.7': None, '/usr/lib/python2.7/dist-packages/wx-2.8-gtk2-unicode': None, '/usr/lib/python2.7/json': None, '/usr/lib/python2.7/dist-packages/PyQt4/uic/Compiler': None, '/usr/lib/python2.7/dist-packages/PIL': None, '/usr/lib/python2.7/xml/parsers': None, '/usr/lib/python2.7/xml': None, '/usr/lib/python2.7/lib-tk': None, '/usr/lib/python2.7/lib-dynload': None, '/usr/l...(truncated), key=key@entry=0x7f92c36dcf1a "exc_traceback") at ../Objects/dictobject.c:2451
#24 0x00007f92c361bb11 in PySys_SetObject (name=name@entry=0x7f92c36dcf1a "exc_traceback", v=<optimized out>) at ../Python/sysmodule.c:80
#25 0x00007f92c3561c02 in reset_exc_info (tstate=0x1127350) at ../Python/ceval.c:3443
#26 PyEval_EvalFrameEx (f=f@entry=Frame 0x17bc3b0, for file /usr/lib/python2.7/dist-packages/synaptiks/kde/widgets/kcm.py, line 161, in make_kcm_widget (component_data=<KComponentData at remote 0x16aff80>, parent=None, Display=<type at remote 0x189db40>, Touchpad=<ABCMeta(circular_scrolling=<device_property(item=0, property_type=u'bool', __doc__=u'``True``, if circular scrolling is enabled, ``False`` otherwise', property_name=u'Synaptics Circular Scrolling') at remote 0x18ecdd0>, __module__='synaptiks.touchpad', circular_touchpad=<device_property(item=0, property_type=u'bool', __doc__=u'``True``, if the touchpad is considered circular, ``False`` otherwise', property_name=u'Synaptics Circular Pad') at remote 0x18ece90>, rt_tap_action=<device_property(item=0, property_type=u'byte', __doc__=u'Tap action for the right top corner', property_name=u'Synaptics Tap Action') at remote 0x18ec950>, circular_scrolling_distance=<device_property(item=0, property_name=u'Synaptics Circular Scrolling Distance', property_type=u'float', __doc__=u'The circular sc...(truncated), throwflag=throwflag@entry=0) at ../Python/ceval.c:2996
#27 0x00007f92c3567c38 in PyEval_EvalCodeEx (co=<optimized out>, globals=<optimized out>, locals=locals@entry=0x0, args=<optimized out>, argcount=2, kws=0x121ad68, kwcount=0, defs=0x185f7a8, defcount=1, closure=0x0) at ../Python/ceval.c:3253
#28 0x00007f92c356582e in fast_function (nk=<optimized out>, na=<optimized out>, n=2, pp_stack=0x7fff523094a0, func=<function at remote 0x185cb18>) at ../Python/ceval.c:4117
#29 call_function (oparg=<optimized out>, pp_stack=0x7fff523094a0) at ../Python/ceval.c:4042
#30 PyEval_EvalFrameEx (f=f@entry=Frame 0x121abc0, for file /usr/share/kde4/apps/synaptiks/kcm_synaptiks.py, line 43, in CreatePlugin (widget_parent=None, parent=<QWidget at remote 0x16afef0>, component_data=<KComponentData at remote 0x16aff80>), throwflag=throwflag@entry=0) at ../Python/ceval.c:2666
#31 0x00007f92c3567c38 in PyEval_EvalCodeEx (co=<optimized out>, globals=<optimized out>, locals=locals@entry=0x0, args=<optimized out>, argcount=3, kws=0x184fc40, kwcount=0, defs=0x0, defcount=0, closure=0x0) at ../Python/ceval.c:3253
#32 0x00007f92c356582e in fast_function (nk=<optimized out>, na=<optimized out>, n=3, pp_stack=0x7fff52309790, func=<function at remote 0x185cde8>) at ../Python/ceval.c:4117
#33 call_function (oparg=<optimized out>, pp_stack=0x7fff52309790) at ../Python/ceval.c:4042
#34 PyEval_EvalFrameEx (f=f@entry=Frame 0x184fa50, for file <string>, line 18, in kpythonpluginfactory_bridge (parentWidget=0, parent=17276912, componentData=17779728, sip=<module at remote 0x12e5948>, QtCore=<module at remote 0x12e5c20>, QtGui=<module at remote 0x12e5be8>, kdecore=<module at remote 0x12e5050>, wparentWidget=None, wparent=<QWidget at remote 0x16afef0>, wcomponentData=<KComponentData at remote 0x16aff80>), throwflag=throwflag@entry=0) at ../Python/ceval.c:2666
#35 0x00007f92c3567c38 in PyEval_EvalCodeEx (co=<optimized out>, globals=<optimized out>, locals=locals@entry=0x0, args=args@entry=0x15ff248, argcount=3, kws=kws@entry=0x0, kwcount=kwcount@entry=0, defs=defs@entry=0x0, defcount=defcount@entry=0, closure=0x0) at ../Python/ceval.c:3253
#36 0x00007f92c35bdc76 in function_call (func=<function at remote 0x185ce60>, arg=(0, 17276912, 17779728), kw=0x0) at ../Objects/funcobject.c:526
#37 0x00007f92c36371be in PyObject_Call (func=func@entry=<function at remote 0x185ce60>, arg=arg@entry=(0, 17276912, 17779728), kw=<optimized out>) at ../Objects/abstract.c:2529
#38 0x00007f92c3637ac7 in PyEval_CallObjectWithKeywords (func=<function at remote 0x185ce60>, arg=(0, 17276912, 17779728), kw=<optimized out>) at ../Python/ceval.c:3890
#39 0x00007f92c3a1b37d in RunFunction (object=object@entry=<function at remote 0x185ce60>, args=args@entry=(0, 17276912, 17779728)) at ../../kpythonpluginfactory/kpythonpluginfactory.cpp:326
#40 0x00007f92c3a1c3fa in KPythonPluginFactory::create (this=<optimized out>, iface=<optimized out>, parentWidget=0x0, parent=<optimized out>, args=..., keyword=...) at ../../kpythonpluginfactory/kpythonpluginfactory.cpp:216
#41 0x00007f92deb2588a in create<KCModule> (args=..., keyword=..., parent=0x1079ff0, parentWidget=0x0, this=<optimized out>) at ../../kdecore/util/kpluginfactory.h:531
#42 createInstance<KCModule> (error=0x7fff52309b20, args=..., parent=0x1079ff0, parentWidget=0x0, this=0xcaf290) at ../../kdecore/services/kservice.h:559
#43 createInstance<KCModule> (error=0x7fff52309b20, args=..., parent=0x1079ff0, this=0xcaf290) at ../../kdecore/services/kservice.h:536
#44 KCModuleLoader::loadModule (mod=..., report=KCModuleLoader::Inline, parent=0x1079ff0, args=...) at ../../kutils/kcmoduleloader.cpp:89
#45 0x00007f92deb2a870 in KCModuleProxyPrivate::loadModule (this=this@entry=0x1079f10) at ../../kutils/kcmoduleproxy.cpp:106
#46 0x00007f92deb2afc5 in KCModuleProxy::realModule (this=this@entry=0x1079ff0) at ../../kutils/kcmoduleproxy.cpp:83
#47 0x00007f92deb2b002 in KCModuleProxy::showEvent (this=0x1079ff0, ev=0x7fff5230a5e0) at ../../kutils/kcmoduleproxy.cpp:197
#48 0x00007f92dd81dbce in QWidget::event (this=0x1079ff0, event=0x7fff5230a5e0) at kernel/qwidget.cpp:8578
#49 0x00007f92dd7cde9c in QApplicationPrivate::notify_helper (this=this@entry=0x9cbdf0, receiver=receiver@entry=0x1079ff0, e=e@entry=0x7fff5230a5e0) at kernel/qapplication.cpp:4562
#50 0x00007f92dd7d230a in QApplication::notify (this=0x7fff5230c6d0, receiver=0x1079ff0, e=0x7fff5230a5e0) at kernel/qapplication.cpp:4423
#51 0x00007f92de4d61f6 in KApplication::notify (this=0x7fff5230c6d0, receiver=0x1079ff0, event=0x7fff5230a5e0) at ../../kdeui/kernel/kapplication.cpp:311
#52 0x00007f92dcb7156e in QCoreApplication::notifyInternal (this=0x7fff5230c6d0, receiver=0x1079ff0, event=0x7fff5230a5e0) at kernel/qcoreapplication.cpp:915
#53 0x00007f92dd81fbd7 in sendEvent (event=0x7fff5230a5e0, receiver=0x1079ff0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#54 QWidgetPrivate::show_helper (this=0x107a030) at kernel/qwidget.cpp:7551
#55 0x00007f92dd81fa4a in QWidgetPrivate::showChildren (this=this@entry=0x1076a70, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:7859
#56 0x00007f92dd81fadd in QWidgetPrivate::show_helper (this=this@entry=0x1076a70) at kernel/qwidget.cpp:7498
#57 0x00007f92dd81fec2 in QWidget::setVisible (this=0x106b1c0, visible=<optimized out>) at kernel/qwidget.cpp:7773
#58 0x00007f92dd81fa5e in show (this=0x106b1c0) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:494
#59 QWidgetPrivate::showChildren (this=this@entry=0x1076740, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:7861
#60 0x00007f92dd81fadd in QWidgetPrivate::show_helper (this=this@entry=0x1076740) at kernel/qwidget.cpp:7498
#61 0x00007f92dd81fec2 in QWidget::setVisible (this=0x1058880, visible=<optimized out>) at kernel/qwidget.cpp:7773
#62 0x00007f92dd8018ea in show (this=0x1058880) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:494
#63 QStackedLayout::setCurrentIndex (this=0xd1abb0, index=2) at kernel/qstackedlayout.cpp:311
#64 0x00007f92de50420f in KPageViewPrivate::_k_pageSelected (this=0xd1a230, index=..., previous=...) at ../../kdeui/paged/kpageview.cpp:235
#65 0x00007f92dcb86f5f in QMetaObject::activate (sender=0x1085420, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff5230aaa0) at kernel/qobject.cpp:3547
#66 0x00007f92ddd2c077 in QItemSelectionModel::selectionChanged (this=this@entry=0x1085420, _t1=..., _t2=...) at .moc/release-shared/moc_qitemselectionmodel.cpp:166
#67 0x00007f92ddd311ed in QItemSelectionModel::emitSelectionChanged (this=this@entry=0x1085420, newSelection=..., oldSelection=...) at itemviews/qitemselectionmodel.cpp:1600
#68 0x00007f92ddd31edc in QItemSelectionModel::select (this=0x1085420, selection=..., command=...) at itemviews/qitemselectionmodel.cpp:1110
#69 0x00007f92de5050bc in select (command=..., selection=..., this=<optimized out>) at ../../kdeui/paged/kpageview_p.cpp:619
#70 KDEPrivate::SelectionModel::select (this=<optimized out>, selection=..., command=...) at ../../kdeui/paged/kpageview_p.cpp:613
#71 0x00007f92ddd002df in QListView::setSelection (this=<optimized out>, rect=..., command=...) at itemviews/qlistview.cpp:1379
#72 0x00007f92ddcddd11 in QAbstractItemView::mousePressEvent (this=0xd1f520, event=<optimized out>) at itemviews/qabstractitemview.cpp:1690
#73 0x00007f92dd81dcf3 in QWidget::event (this=0xd1f520, event=0x7fff5230ba60) at kernel/qwidget.cpp:8367
#74 0x00007f92ddbccb66 in QFrame::event (this=0xd1f520, e=0x7fff5230ba60) at widgets/qframe.cpp:557
#75 0x00007f92ddcd859b in QAbstractItemView::viewportEvent (this=0xd1f520, event=0x7fff5230ba60) at itemviews/qabstractitemview.cpp:1644
#76 0x00007f92dcb716d6 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>, receiver=0x1071830, event=0x7fff5230ba60) at kernel/qcoreapplication.cpp:1025
#77 0x00007f92dd7cde6c in QApplicationPrivate::notify_helper (this=this@entry=0x9cbdf0, receiver=receiver@entry=0x1071830, e=e@entry=0x7fff5230ba60) at kernel/qapplication.cpp:4558
#78 0x00007f92dd7d2b6b in QApplication::notify (this=<optimized out>, receiver=0x1071830, e=0x7fff5230ba60) at kernel/qapplication.cpp:4105
#79 0x00007f92de4d61f6 in KApplication::notify (this=0x7fff5230c6d0, receiver=0x1071830, event=0x7fff5230ba60) at ../../kdeui/kernel/kapplication.cpp:311
#80 0x00007f92dcb7156e in QCoreApplication::notifyInternal (this=0x7fff5230c6d0, receiver=0x1071830, event=0x7fff5230ba60) at kernel/qcoreapplication.cpp:915
#81 0x00007f92dd7cecd3 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#82 QApplicationPrivate::sendMouseEvent (receiver=0x1071830, event=0x7fff5230ba60, alienWidget=0x1071830, nativeWidget=0xb43270, buttonDown=0x7f92de2aa308 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3173
#83 0x00007f92dd84c554 in QETWidget::translateMouseEvent (this=this@entry=0xb43270, event=event@entry=0x7fff5230c1e0) at kernel/qapplication_x11.cpp:4622
#84 0x00007f92dd84b44f in QApplication::x11ProcessEvent (this=0x7fff5230c6d0, event=0x7fff5230c1e0) at kernel/qapplication_x11.cpp:3737
#85 0x00007f92dd872fa2 in x11EventSourceDispatch (s=0x9cc0d0, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#86 0x00007f92d5c01ab5 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#87 0x00007f92d5c01de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#88 0x00007f92d5c01ea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#89 0x00007f92dcb9fbf6 in QEventDispatcherGlib::processEvents (this=0x979ad0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#90 0x00007f92dd872c1e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#91 0x00007f92dcb702bf in QEventLoop::processEvents (this=this@entry=0x7fff5230c5b0, flags=...) at kernel/qeventloop.cpp:149
#92 0x00007f92dcb70548 in QEventLoop::exec (this=0x7fff5230c5b0, flags=...) at kernel/qeventloop.cpp:204
#93 0x00007f92dcb75708 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#94 0x000000000040a98e in main (argc=5, argv=0x7fff5230c818) at ../../../systemsettings/app/main.cpp:49

Possible duplicates by query: bug 316674, bug 315577, bug 315418, bug 314477, bug 314467.

Reported using DrKonqi