Bug 315418 - Touchpad not working
Summary: Touchpad not working
Status: RESOLVED DUPLICATE of bug 285857
Alias: None
Product: systemsettings
Classification: Applications
Component: general (show other bugs)
Version: 1.0
Platform: Ubuntu Linux
: NOR crash
Target Milestone: ---
Assignee: Unassigned bugs mailing-list
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2013-02-18 21:43 UTC by Vitaly Zaslavsky
Modified: 2013-02-18 22:11 UTC (History)
0 users

See Also:
Latest Commit:
Version Fixed In:


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Description Vitaly Zaslavsky 2013-02-18 21:43:48 UTC
Application: systemsettings (1.0)
KDE Platform Version: 4.10.00
Qt Version: 4.8.3
Operating System: Linux 3.7.0-7-generic x86_64
Distribution: Ubuntu 12.10

-- Information about the crash:
- What I was doing when the application crashed:
The information described here, only in Russian
http://forum.ubuntu.ru/index.php?topic=214059

The crash can be reproduced every time.

-- Backtrace:
Application: Параметры системы (systemsettings), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f9c7313e780 (LWP 23639))]

Thread 2 (Thread 0x7f9c69062700 (LWP 23640)):
#0  0x00007f9c7c3c5cab in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f9c7c3c5ea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f9c83363c16 in QEventDispatcherGlib::processEvents (this=0x7f9c640008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#3  0x00007f9c833342bf in QEventLoop::processEvents (this=this@entry=0x7f9c69061dd0, flags=...) at kernel/qeventloop.cpp:149
#4  0x00007f9c83334548 in QEventLoop::exec (this=0x7f9c69061dd0, flags=...) at kernel/qeventloop.cpp:204
#5  0x00007f9c83235b10 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#6  0x00007f9c833149af in QInotifyFileSystemWatcherEngine::run (this=0x1101040) at io/qfilesystemwatcher_inotify.cpp:248
#7  0x00007f9c83238aec in QThreadPrivate::start (arg=0x1101040) at thread/qthread_unix.cpp:338
#8  0x00007f9c7c894e9a in start_thread (arg=0x7f9c69062700) at pthread_create.c:308
#9  0x00007f9c82beecbd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#10 0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7f9c7313e780 (LWP 23639)):
[KCrash Handler]
#6  deref (this=0x0) at /usr/include/qt4/QtCore/qatomic_x86_64.h:133
#7  ~QByteArray (this=0x1ee78e8, __in_chrg=<optimized out>) at /usr/include/qt4/QtCore/qbytearray.h:401
#8  ~Private (this=0x1ee7830, __in_chrg=<optimized out>) at ../../kdecore/kernel/kaboutdata.cpp:392
#9  KAboutData::~KAboutData (this=0x1d047d0, __in_chrg=<optimized out>) at ../../kdecore/kernel/kaboutdata.cpp:477
#10 0x00007f9c6304cdb6 in release_KAboutData (sipCppV=0x1d047d0) at sip/kdecore/sipkdecorepart7.cpp:18450
#11 0x00007f9c628a0044 in forgetObject (sw=sw@entry=0x1f0a3b0) at /build/buildd/sip4-4.13.3/siplib/siplib.c:10127
#12 0x00007f9c628a1939 in sipWrapper_dealloc (self=0x1f0a3b0) at /build/buildd/sip4-4.13.3/siplib/siplib.c:9678
#13 0x00007f9c6360205a in subtype_dealloc.25596 (self=<KAboutData at remote 0x1f0a3b0>) at ../Objects/typeobject.c:1026
#14 0x00007f9c6364663f in dict_dealloc.18691 (mp=0x1f02f10) at ../Objects/dictobject.c:1010
#15 0x00007f9c6289f493 in sipSimpleWrapper_clear (self=self@entry=0x1f0a170) at /build/buildd/sip4-4.13.3/siplib/siplib.c:9248
#16 0x00007f9c628a18a2 in sipWrapper_clear (self=self@entry=0x1f0a170) at /build/buildd/sip4-4.13.3/siplib/siplib.c:9629
#17 0x00007f9c628a1941 in sipWrapper_dealloc (self=0x1f0a170) at /build/buildd/sip4-4.13.3/siplib/siplib.c:9680
#18 0x00007f9c6360205a in subtype_dealloc.25596 (self=<TouchpadConfigurationKCM at remote 0x1f0a170>) at ../Objects/typeobject.c:1026
#19 0x00007f9c63646219 in frame_dealloc.15009 (f=Frame 0x1f4a5e0, for file /usr/lib/python2.7/dist-packages/synaptiks/kde/widgets/kcm.py, line 116, in __init__ (touchpad_config=<TouchpadConfiguration(touchpad=<Touchpad(id=13, display=<Display(_as_parameter_=<LP_Display at remote 0x1f0a050>, _atom_cache={'FLOAT': <Atom(_as_parameter_=134L, display=<...>) at remote 0x1f07410>, 'Synaptics Off': <Atom(_as_parameter_=298L, display=<...>) at remote 0x1f07690>, 'Synaptics Capabilities': <Atom(_as_parameter_=313L, display=<...>) at remote 0x1f158d0>}, types=<StandardTypes(integer=<Atom(_as_parameter_=19, display=<...>) at remote 0x1f072d0>, atom=<Atom(_as_parameter_=4, display=<...>) at remote 0x1f073d0>, float=<...>, display=<...>, string=<Atom(_as_parameter_=31, display=<...>) at remote 0x1f07210>) at remote 0x1f07250>) at remote 0x1f07290>) at remote 0x1f076d0>) at remote 0x1f07510>, component_data=<KComponentData at remote 0x1c66f80>, parent=None)) at ../Objects/frameobject.c:460
#20 0x00007f9c636468cb in tb_dealloc.46516 (tb=0x20bf830) at ../Python/traceback.c:28
#21 0x00007f9c636468db in tb_dealloc.46516 (tb=0x20bf878) at ../Python/traceback.c:27
#22 0x00007f9c635ebb57 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 0x16e0530>, '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/dist-packages/ubuntu-sso-client': 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/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/lib...(truncated), key=key@entry='exc_traceback') at ../Objects/dictobject.c:854
#23 0x00007f9c635ebefc 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 0x16e0530>, '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/dist-packages/ubuntu-sso-client': 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/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/lib...(truncated), key=key@entry=0x7f9c6369cf1a "exc_traceback") at ../Objects/dictobject.c:2451
#24 0x00007f9c635dbb11 in PySys_SetObject (name=name@entry=0x7f9c6369cf1a "exc_traceback", v=<optimized out>) at ../Python/sysmodule.c:80
#25 0x00007f9c63521c02 in reset_exc_info (tstate=0x14f2840) at ../Python/ceval.c:3443
#26 PyEval_EvalFrameEx (f=f@entry=Frame 0x1d71ae0, for file /usr/lib/python2.7/dist-packages/synaptiks/kde/widgets/kcm.py, line 161, in make_kcm_widget (component_data=<KComponentData at remote 0x1c66f80>, parent=None, Display=<type at remote 0x1e535e0>, 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 0x1ea1ed0>, __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 0x1ea1f90>, 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 0x1ea1a50>, 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 0x00007f9c63527c38 in PyEval_EvalCodeEx (co=<optimized out>, globals=<optimized out>, locals=locals@entry=0x0, args=<optimized out>, argcount=2, kws=0x1e08058, kwcount=0, defs=0x1e128a8, defcount=1, closure=0x0) at ../Python/ceval.c:3253
#28 0x00007f9c6352582e in fast_function (nk=<optimized out>, na=<optimized out>, n=2, pp_stack=0x7fff8e612ff0, func=<function at remote 0x1e13b90>) at ../Python/ceval.c:4117
#29 call_function (oparg=<optimized out>, pp_stack=0x7fff8e612ff0) at ../Python/ceval.c:4042
#30 PyEval_EvalFrameEx (f=f@entry=Frame 0x1e07eb0, for file /usr/share/kde4/apps/synaptiks/kcm_synaptiks.py, line 43, in CreatePlugin (widget_parent=None, parent=<QWidget at remote 0x1c66ef0>, component_data=<KComponentData at remote 0x1c66f80>), throwflag=throwflag@entry=0) at ../Python/ceval.c:2666
#31 0x00007f9c63527c38 in PyEval_EvalCodeEx (co=<optimized out>, globals=<optimized out>, locals=locals@entry=0x0, args=<optimized out>, argcount=3, kws=0x17c7f10, kwcount=0, defs=0x0, defcount=0, closure=0x0) at ../Python/ceval.c:3253
#32 0x00007f9c6352582e in fast_function (nk=<optimized out>, na=<optimized out>, n=3, pp_stack=0x7fff8e6132e0, func=<function at remote 0x1e13e60>) at ../Python/ceval.c:4117
#33 call_function (oparg=<optimized out>, pp_stack=0x7fff8e6132e0) at ../Python/ceval.c:4042
#34 PyEval_EvalFrameEx (f=f@entry=Frame 0x17c7d20, for file <string>, line 18, in kpythonpluginfactory_bridge (parentWidget=0, parent=20335392, componentData=22809408, sip=<module at remote 0x189b948>, QtCore=<module at remote 0x189bc20>, QtGui=<module at remote 0x189bbe8>, kdecore=<module at remote 0x189b050>, wparentWidget=None, wparent=<QWidget at remote 0x1c66ef0>, wcomponentData=<KComponentData at remote 0x1c66f80>), throwflag=throwflag@entry=0) at ../Python/ceval.c:2666
#35 0x00007f9c63527c38 in PyEval_EvalCodeEx (co=<optimized out>, globals=<optimized out>, locals=locals@entry=0x0, args=args@entry=0x1bb1298, 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 0x00007f9c6357dc76 in function_call (func=<function at remote 0x1e13ed8>, arg=(0, 20335392, 22809408), kw=0x0) at ../Objects/funcobject.c:526
#37 0x00007f9c635f71be in PyObject_Call (func=func@entry=<function at remote 0x1e13ed8>, arg=arg@entry=(0, 20335392, 22809408), kw=<optimized out>) at ../Objects/abstract.c:2529
#38 0x00007f9c635f7ac7 in PyEval_CallObjectWithKeywords (func=<function at remote 0x1e13ed8>, arg=(0, 20335392, 22809408), kw=<optimized out>) at ../Python/ceval.c:3890
#39 0x00007f9c639db37d in RunFunction (object=object@entry=<function at remote 0x1e13ed8>, args=args@entry=(0, 20335392, 22809408)) at ../../kpythonpluginfactory/kpythonpluginfactory.cpp:326
#40 0x00007f9c639dc3fa in KPythonPluginFactory::create (this=<optimized out>, iface=<optimized out>, parentWidget=0x0, parent=<optimized out>, args=..., keyword=...) at ../../kpythonpluginfactory/kpythonpluginfactory.cpp:216
#41 0x00007f9c852ea88a in create<KCModule> (args=..., keyword=..., parent=0x1364b20, parentWidget=0x0, this=<optimized out>) at ../../kdecore/util/kpluginfactory.h:531
#42 createInstance<KCModule> (error=0x7fff8e613670, args=..., parent=0x1364b20, parentWidget=0x0, this=0xde4b00) at ../../kdecore/services/kservice.h:559
#43 createInstance<KCModule> (error=0x7fff8e613670, args=..., parent=0x1364b20, this=0xde4b00) at ../../kdecore/services/kservice.h:536
#44 KCModuleLoader::loadModule (mod=..., report=KCModuleLoader::Inline, parent=0x1364b20, args=...) at ../../kutils/kcmoduleloader.cpp:89
#45 0x00007f9c852ef870 in KCModuleProxyPrivate::loadModule (this=this@entry=0x1364a40) at ../../kutils/kcmoduleproxy.cpp:106
#46 0x00007f9c852effc5 in KCModuleProxy::realModule (this=this@entry=0x1364b20) at ../../kutils/kcmoduleproxy.cpp:83
#47 0x00007f9c852f0002 in KCModuleProxy::showEvent (this=0x1364b20, ev=0x7fff8e614130) at ../../kutils/kcmoduleproxy.cpp:197
#48 0x00007f9c83fe1bce in QWidget::event (this=0x1364b20, event=0x7fff8e614130) at kernel/qwidget.cpp:8578
#49 0x00007f9c83f91e9c in QApplicationPrivate::notify_helper (this=this@entry=0x9dee10, receiver=receiver@entry=0x1364b20, e=e@entry=0x7fff8e614130) at kernel/qapplication.cpp:4562
#50 0x00007f9c83f9630a in QApplication::notify (this=0x7fff8e616220, receiver=0x1364b20, e=0x7fff8e614130) at kernel/qapplication.cpp:4423
#51 0x00007f9c84c9a636 in KApplication::notify (this=0x7fff8e616220, receiver=0x1364b20, event=0x7fff8e614130) at ../../kdeui/kernel/kapplication.cpp:311
#52 0x00007f9c8333556e in QCoreApplication::notifyInternal (this=0x7fff8e616220, receiver=0x1364b20, event=0x7fff8e614130) at kernel/qcoreapplication.cpp:915
#53 0x00007f9c83fe3bd7 in sendEvent (event=0x7fff8e614130, receiver=0x1364b20) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#54 QWidgetPrivate::show_helper (this=0x1364b60) at kernel/qwidget.cpp:7551
#55 0x00007f9c83fe3a4a in QWidgetPrivate::showChildren (this=this@entry=0x136a660, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:7859
#56 0x00007f9c83fe3add in QWidgetPrivate::show_helper (this=this@entry=0x136a660) at kernel/qwidget.cpp:7498
#57 0x00007f9c83fe3ec2 in QWidget::setVisible (this=0x1368dc0, visible=<optimized out>) at kernel/qwidget.cpp:7773
#58 0x00007f9c83fe3a5e in show (this=0x1368dc0) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:494
#59 QWidgetPrivate::showChildren (this=this@entry=0x136a330, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:7861
#60 0x00007f9c83fe3add in QWidgetPrivate::show_helper (this=this@entry=0x136a330) at kernel/qwidget.cpp:7498
#61 0x00007f9c83fe3ec2 in QWidget::setVisible (this=0x13693d0, visible=<optimized out>) at kernel/qwidget.cpp:7773
#62 0x00007f9c83fc58ea in show (this=0x13693d0) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:494
#63 QStackedLayout::setCurrentIndex (this=0xe10050, index=4) at kernel/qstackedlayout.cpp:311
#64 0x00007f9c84cc864f in KPageViewPrivate::_k_pageSelected (this=0xe0e530, index=..., previous=...) at ../../kdeui/paged/kpageview.cpp:235
#65 0x00007f9c8334af5f in QMetaObject::activate (sender=0x1381f40, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff8e6145f0) at kernel/qobject.cpp:3547
#66 0x00007f9c844f0077 in QItemSelectionModel::selectionChanged (this=this@entry=0x1381f40, _t1=..., _t2=...) at .moc/release-shared/moc_qitemselectionmodel.cpp:166
#67 0x00007f9c844f51ed in QItemSelectionModel::emitSelectionChanged (this=this@entry=0x1381f40, newSelection=..., oldSelection=...) at itemviews/qitemselectionmodel.cpp:1600
#68 0x00007f9c844f5edc in QItemSelectionModel::select (this=0x1381f40, selection=..., command=...) at itemviews/qitemselectionmodel.cpp:1110
#69 0x00007f9c84cc94fc 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 0x00007f9c844c42df in QListView::setSelection (this=<optimized out>, rect=..., command=...) at itemviews/qlistview.cpp:1379
#72 0x00007f9c844a1d11 in QAbstractItemView::mousePressEvent (this=0xf3c680, event=<optimized out>) at itemviews/qabstractitemview.cpp:1690
#73 0x00007f9c83fe1cf3 in QWidget::event (this=0xf3c680, event=0x7fff8e6155b0) at kernel/qwidget.cpp:8367
#74 0x00007f9c84390b66 in QFrame::event (this=0xf3c680, e=0x7fff8e6155b0) at widgets/qframe.cpp:557
#75 0x00007f9c8449c59b in QAbstractItemView::viewportEvent (this=0xf3c680, event=0x7fff8e6155b0) at itemviews/qabstractitemview.cpp:1644
#76 0x00007f9c833356d6 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>, receiver=0xe79ba0, event=0x7fff8e6155b0) at kernel/qcoreapplication.cpp:1025
#77 0x00007f9c83f91e6c in QApplicationPrivate::notify_helper (this=this@entry=0x9dee10, receiver=receiver@entry=0xe79ba0, e=e@entry=0x7fff8e6155b0) at kernel/qapplication.cpp:4558
#78 0x00007f9c83f96b6b in QApplication::notify (this=<optimized out>, receiver=0xe79ba0, e=0x7fff8e6155b0) at kernel/qapplication.cpp:4105
#79 0x00007f9c84c9a636 in KApplication::notify (this=0x7fff8e616220, receiver=0xe79ba0, event=0x7fff8e6155b0) at ../../kdeui/kernel/kapplication.cpp:311
#80 0x00007f9c8333556e in QCoreApplication::notifyInternal (this=0x7fff8e616220, receiver=0xe79ba0, event=0x7fff8e6155b0) at kernel/qcoreapplication.cpp:915
#81 0x00007f9c83f92cd3 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#82 QApplicationPrivate::sendMouseEvent (receiver=0xe79ba0, event=0x7fff8e6155b0, alienWidget=0xe79ba0, nativeWidget=0xb74450, buttonDown=0x7f9c84a6e308 <qt_button_down>, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3173
#83 0x00007f9c84010554 in QETWidget::translateMouseEvent (this=this@entry=0xb74450, event=event@entry=0x7fff8e615d30) at kernel/qapplication_x11.cpp:4622
#84 0x00007f9c8400f44f in QApplication::x11ProcessEvent (this=0x7fff8e616220, event=0x7fff8e615d30) at kernel/qapplication_x11.cpp:3737
#85 0x00007f9c84036fa2 in x11EventSourceDispatch (s=0x9df1c0, callback=0x0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#86 0x00007f9c7c3c5ab5 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#87 0x00007f9c7c3c5de8 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#88 0x00007f9c7c3c5ea4 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#89 0x00007f9c83363bf6 in QEventDispatcherGlib::processEvents (this=0x988ad0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#90 0x00007f9c84036c1e in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#91 0x00007f9c833342bf in QEventLoop::processEvents (this=this@entry=0x7fff8e616100, flags=...) at kernel/qeventloop.cpp:149
#92 0x00007f9c83334548 in QEventLoop::exec (this=0x7fff8e616100, flags=...) at kernel/qeventloop.cpp:204
#93 0x00007f9c83339708 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#94 0x000000000040a9ee in main (argc=5, argv=0x7fff8e616368) at ../../../systemsettings/app/main.cpp:49

This bug may be a duplicate of or related to bug 285857.

Possible duplicates by query: bug 314477, bug 314467, bug 313623, bug 312368, bug 312232.

Reported using DrKonqi
Comment 1 Christoph Feck 2013-02-18 22:11:31 UTC

*** This bug has been marked as a duplicate of bug 285857 ***