[Bug 1098288]

Kdebug8 1098288 at bugs.launchpad.net
Wed Nov 20 19:43:49 UTC 2013


happens in kubuntu, kde 4.11.2 - same crash for synaptics settings or
joystick settings:

Application: System Settings (systemsettings), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fbdcd0f2780 (LWP 8805))]

Thread 6 (Thread 0x7fbdb06a6700 (LWP 8806)):
#0  0x00007fbdca08ca43 in __GI___poll (fds=<optimized out>, nfds=<optimized out>, timeout=<optimized out>) at ../sysdeps/unix/sysv/linux/poll.c:87
#1  0x00007fbdc37c8ff6 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fbdc37c9124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fbdca80e926 in QEventDispatcherGlib::processEvents (this=0x7fbda80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:426
#4  0x00007fbdca7dde62 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fbdca7de0b7 in QEventLoop::exec (this=0x7fbdb06a5dd0, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007fbdca6dd077 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:501
#7  0x00007fbdca7bdb6f in QInotifyFileSystemWatcherEngine::run (this=0x14d48d0) at io/qfilesystemwatcher_inotify.cpp:248
#8  0x00007fbdca6e009b in QThreadPrivate::start (arg=0x14d48d0) at thread/qthread_unix.cpp:307
#9  0x00007fbdc3c95e9a in start_thread (arg=0x7fbdb06a6700) at pthread_create.c:308
#10 0x00007fbdca0983fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#11 0x0000000000000000 in ?? ()

Thread 5 (Thread 0x7fbdafa25700 (LWP 8807)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
#1  0x00007fbdca6e050f in wait (time=30000, this=0x163b190) at thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x163ba28, time=30000) at thread/qwaitcondition_unix.cpp:158
#3  0x00007fbdca6d368f in QThreadPoolThread::run (this=0x1630bf0) at concurrent/qthreadpool.cpp:141
#4  0x00007fbdca6e009b in QThreadPrivate::start (arg=0x1630bf0) at thread/qthread_unix.cpp:307
#5  0x00007fbdc3c95e9a in start_thread (arg=0x7fbdafa25700) at pthread_create.c:308
#6  0x00007fbdca0983fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 4 (Thread 0x7fbdaf224700 (LWP 8808)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
#1  0x00007fbdca6e050f in wait (time=30000, this=0x163b190) at thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x163ba28, time=30000) at thread/qwaitcondition_unix.cpp:158
#3  0x00007fbdca6d368f in QThreadPoolThread::run (this=0x163b7e0) at concurrent/qthreadpool.cpp:141
#4  0x00007fbdca6e009b in QThreadPrivate::start (arg=0x163b7e0) at thread/qthread_unix.cpp:307
#5  0x00007fbdc3c95e9a in start_thread (arg=0x7fbdaf224700) at pthread_create.c:308
#6  0x00007fbdca0983fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 3 (Thread 0x7fbdaea23700 (LWP 8809)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
#1  0x00007fbdca6e050f in wait (time=30000, this=0x163b190) at thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x163ba28, time=30000) at thread/qwaitcondition_unix.cpp:158
#3  0x00007fbdca6d368f in QThreadPoolThread::run (this=0x163c160) at concurrent/qthreadpool.cpp:141
#4  0x00007fbdca6e009b in QThreadPrivate::start (arg=0x163c160) at thread/qthread_unix.cpp:307
#5  0x00007fbdc3c95e9a in start_thread (arg=0x7fbdaea23700) at pthread_create.c:308
#6  0x00007fbdca0983fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 2 (Thread 0x7fbdae222700 (LWP 8810)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../nptl/sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:215
#1  0x00007fbdca6e050f in wait (time=30000, this=0x163b190) at thread/qwaitcondition_unix.cpp:84
#2  QWaitCondition::wait (this=<optimized out>, mutex=0x163ba28, time=30000) at thread/qwaitcondition_unix.cpp:158
#3  0x00007fbdca6d368f in QThreadPoolThread::run (this=0x163c560) at concurrent/qthreadpool.cpp:141
#4  0x00007fbdca6e009b in QThreadPrivate::start (arg=0x163c560) at thread/qthread_unix.cpp:307
#5  0x00007fbdc3c95e9a in start_thread (arg=0x7fbdae222700) at pthread_create.c:308
#6  0x00007fbdca0983fd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:112
#7  0x0000000000000000 in ?? ()

Thread 1 (Thread 0x7fbdcd0f2780 (LWP 8805)):
[KCrash Handler]
#6  deref (this=0x7fbda7ffde00) at /usr/include/qt4/QtCore/qatomic_x86_64.h:133
#7  ~QByteArray (this=0x1a765d8, __in_chrg=<optimized out>) at /usr/include/qt4/QtCore/qbytearray.h:401
#8  ~Private (this=0x1a76520, __in_chrg=<optimized out>) at ../../kdecore/kernel/kaboutdata.cpp:392
#9  KAboutData::~KAboutData (this=0x19931b0, __in_chrg=<optimized out>) at ../../kdecore/kernel/kaboutdata.cpp:477
#10 0x00007fbdac641e16 in ?? () from /usr/lib/python2.7/dist-packages/PyKDE4/kdecore.so
#11 0x00007fbda7deafb4 in ?? () from /usr/lib/python2.7/dist-packages/sip.so
#12 0x00007fbda7deb7d9 in ?? () from /usr/lib/python2.7/dist-packages/sip.so
#13 0x00007fbdad228506 in ?? () from /usr/lib/libpython2.7.so.1.0
#14 0x00007fbdad25aa0f in ?? () from /usr/lib/libpython2.7.so.1.0
#15 0x00007fbda7dead57 in ?? () from /usr/lib/python2.7/dist-packages/sip.so
#16 0x00007fbda7deb742 in ?? () from /usr/lib/python2.7/dist-packages/sip.so
#17 0x00007fbda7deb7e1 in ?? () from /usr/lib/python2.7/dist-packages/sip.so
#18 0x00007fbdad228506 in ?? () from /usr/lib/libpython2.7.so.1.0
#19 0x00007fbdad25a5a2 in ?? () from /usr/lib/libpython2.7.so.1.0
#20 0x00007fbdad25ac7b in ?? () from /usr/lib/libpython2.7.so.1.0
#21 0x00007fbdad25ac8b in ?? () from /usr/lib/libpython2.7.so.1.0
#22 0x00007fbdad2549cf in PyDict_DelItem () from /usr/lib/libpython2.7.so.1.0
#23 0x00007fbdad254bfc in PyDict_DelItemString () from /usr/lib/libpython2.7.so.1.0
#24 0x00007fbdad19f91c in PyEval_EvalFrameEx () from /usr/lib/libpython2.7.so.1.0
#25 0x00007fbdad1646b5 in PyEval_EvalCodeEx () from /usr/lib/libpython2.7.so.1.0
#26 0x00007fbdad1a4650 in PyEval_EvalFrameEx () from /usr/lib/libpython2.7.so.1.0
#27 0x00007fbdad1646b5 in PyEval_EvalCodeEx () from /usr/lib/libpython2.7.so.1.0
#28 0x00007fbdad1a4650 in PyEval_EvalFrameEx () from /usr/lib/libpython2.7.so.1.0
#29 0x00007fbdad1646b5 in PyEval_EvalCodeEx () from /usr/lib/libpython2.7.so.1.0
#30 0x00007fbdad16486d in ?? () from /usr/lib/libpython2.7.so.1.0
#31 0x00007fbdad249053 in PyObject_Call () from /usr/lib/libpython2.7.so.1.0
#32 0x00007fbdad2499a7 in PyEval_CallObjectWithKeywords () from /usr/lib/libpython2.7.so.1.0
#33 0x00007fbdad6082ac in ?? () from /usr/lib/kde4/kpythonpluginfactory.so
#34 0x00007fbdad60914b in ?? () from /usr/lib/kde4/kpythonpluginfactory.so
#35 0x00007fbdcc7f6778 in create<KCModule> (parent=0x16e6dd0, this=0x11ef210, args=..., keyword=..., parentWidget=0x0) at ../../kdecore/util/kpluginfactory.h:531
#36 createInstance<KCModule> (error=0x7ffff27b6fb0, args=..., parent=0x16e6dd0, parentWidget=0x0, this=0x1234ab0) at ../../kdecore/services/kservice.h:573
#37 createInstance<KCModule> (error=0x7ffff27b6fb0, args=..., parent=0x16e6dd0, this=0x1234ab0) at ../../kdecore/services/kservice.h:550
#38 KCModuleLoader::loadModule (mod=..., report=KCModuleLoader::Inline, parent=0x16e6dd0, args=...) at ../../kutils/kcmoduleloader.cpp:89
#39 0x00007fbdcc7fb668 in KCModuleProxyPrivate::loadModule (this=0x16df420) at ../../kutils/kcmoduleproxy.cpp:107
#40 0x00007fbdcc7fc435 in KCModuleProxy::realModule (this=<optimized out>) at ../../kutils/kcmoduleproxy.cpp:83
#41 0x00007fbdcc7fc472 in KCModuleProxy::showEvent (this=0x16e6dd0, ev=0x7ffff27b7e60) at ../../kutils/kcmoduleproxy.cpp:198
#42 0x00007fbdcb4ac265 in QWidget::event (this=0x16e6dd0, event=0x7ffff27b7e60) at kernel/qwidget.cpp:8578
#43 0x00007fbdcb45b7b4 in notify_helper (e=0x7ffff27b7e60, receiver=0x16e6dd0, this=0xe81ef0) at kernel/qapplication.cpp:4556
#44 QApplicationPrivate::notify_helper (this=0xe81ef0, receiver=0x16e6dd0, e=0x7ffff27b7e60) at kernel/qapplication.cpp:4528
#45 0x00007fbdcb460583 in QApplication::notify (this=0x7ffff27ba270, receiver=0x16e6dd0, e=0x7ffff27b7e60) at kernel/qapplication.cpp:4417
#46 0x00007fbdcc193e36 in KApplication::notify (this=0x7ffff27ba270, receiver=0x16e6dd0, event=0x7ffff27b7e60) at ../../kdeui/kernel/kapplication.cpp:311
#47 0x00007fbdca7df32c in QCoreApplication::notifyInternal (this=0x7ffff27ba270, receiver=0x16e6dd0, event=0x7ffff27b7e60) at kernel/qcoreapplication.cpp:915
#48 0x00007fbdcb4ae680 in sendEvent (event=0x7ffff27b7e60, receiver=0x16e6dd0) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#49 QWidgetPrivate::show_helper (this=0x16df500) at kernel/qwidget.cpp:7551
#50 0x00007fbdcb4ae477 in QWidgetPrivate::showChildren (this=<optimized out>, spontaneous=false) at kernel/qwidget.cpp:7859
#51 0x00007fbdcb4ae56d in QWidgetPrivate::show_helper (this=<optimized out>) at kernel/qwidget.cpp:7498
#52 0x00007fbdcb4ae972 in QWidget::setVisible (this=0x16e37f0, visible=<optimized out>) at kernel/qwidget.cpp:7773
#53 0x00007fbdcb4ae4e6 in show (this=0x16e37f0) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:494
#54 QWidgetPrivate::showChildren (this=<optimized out>, spontaneous=false) at kernel/qwidget.cpp:7861
#55 0x00007fbdcb4ae56d in QWidgetPrivate::show_helper (this=<optimized out>) at kernel/qwidget.cpp:7498
#56 0x00007fbdcb4ae972 in QWidget::setVisible (this=0x16d6090, visible=<optimized out>) at kernel/qwidget.cpp:7773
#57 0x00007fbdcb4901f9 in show (this=0x16d6090) at ../../include/QtGui/../../src/gui/kernel/qwidget.h:494
#58 QStackedLayout::setCurrentIndex (this=0x129c990, index=3) at kernel/qstackedlayout.cpp:311
#59 0x00007fbdcc1c3757 in KPageViewPrivate::_k_pageSelected (this=0x129c010, index=..., previous=...) at ../../kdeui/paged/kpageview.cpp:235
#60 0x00007fbdca7f3781 in QMetaObject::activate (sender=0x16ea7f0, m=<optimized out>, local_signal_index=<optimized out>, argv=0x7ffff27b8350) at kernel/qobject.cpp:3547
#61 0x00007fbdcb9d9077 in QItemSelectionModel::selectionChanged (this=<optimized out>, _t1=..., _t2=...) at .moc/release-shared/moc_qitemselectionmodel.cpp:166
#62 0x00007fbdcb9deab1 in QItemSelectionModel::emitSelectionChanged (this=0x16ea7f0, newSelection=..., oldSelection=...) at itemviews/qitemselectionmodel.cpp:1600
#63 0x00007fbdcb9dfe61 in QItemSelectionModel::select (this=0x16ea7f0, selection=..., command=...) at itemviews/qitemselectionmodel.cpp:1110
#64 0x00007fbdcc1c450c in select (command=..., selection=..., this=<optimized out>) at ../../kdeui/paged/kpageview_p.cpp:619
#65 KDEPrivate::SelectionModel::select (this=<optimized out>, selection=..., command=...) at ../../kdeui/paged/kpageview_p.cpp:613
#66 0x00007fbdcb9ab7c5 in QListView::setSelection (this=<optimized out>, rect=..., command=...) at itemviews/qlistview.cpp:1379
#67 0x00007fbdcb98a71b in QAbstractItemView::mouseMoveEvent (this=0x12a1030, event=0x7ffff27b9590) at itemviews/qabstractitemview.cpp:1767
#68 0x00007fbdcb9a17f1 in QListView::mouseMoveEvent (this=0x12a1030, e=0x7ffff27b9590) at itemviews/qlistview.cpp:781
#69 0x00007fbdcb4abfe8 in QWidget::event (this=0x12a1030, event=0x7ffff27b9590) at kernel/qwidget.cpp:8356
#70 0x00007fbdcb86c836 in QFrame::event (this=0x12a1030, e=0x7ffff27b9590) at widgets/qframe.cpp:557
#71 0x00007fbdcb980eeb in QAbstractItemView::viewportEvent (this=0x12a1030, event=0x7ffff27b9590) at itemviews/qabstractitemview.cpp:1644
#72 0x00007fbdca7df4b8 in QCoreApplicationPrivate::sendThroughObjectEventFilters (this=<optimized out>, receiver=0x134ddb0, event=0x7ffff27b9590) at kernel/qcoreapplication.cpp:1025
#73 0x00007fbdcb45b77f in notify_helper (e=0x7ffff27b9590, receiver=0x134ddb0, this=0xe81ef0) at kernel/qapplication.cpp:4552
#74 QApplicationPrivate::notify_helper (this=0xe81ef0, receiver=0x134ddb0, e=0x7ffff27b9590) at kernel/qapplication.cpp:4528
#75 0x00007fbdcb460f2f in QApplication::notify (this=<optimized out>, receiver=0x134ddb0, e=0x7ffff27b9590) at kernel/qapplication.cpp:4099
#76 0x00007fbdcc193e36 in KApplication::notify (this=0x7ffff27ba270, receiver=0x134ddb0, event=0x7ffff27b9590) at ../../kdeui/kernel/kapplication.cpp:311
#77 0x00007fbdca7df32c in QCoreApplication::notifyInternal (this=0x7ffff27ba270, receiver=0x134ddb0, event=0x7ffff27b9590) at kernel/qcoreapplication.cpp:915
#78 0x00007fbdcb45c782 in sendEvent (event=<optimized out>, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#79 QApplicationPrivate::sendMouseEvent (receiver=0x134ddb0, event=0x7ffff27b9590, alienWidget=0x134ddb0, nativeWidget=0xfc4dd0, buttonDown=0x134ddb0, lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:3167
#80 0x00007fbdcb4dbb15 in QETWidget::translateMouseEvent (this=0xfc4dd0, event=<optimized out>) at kernel/qapplication_x11.cpp:4617
#81 0x00007fbdcb4daace in QApplication::x11ProcessEvent (this=0x7ffff27ba270, event=0x7ffff27b9e60) at kernel/qapplication_x11.cpp:3732
#82 0x00007fbdcb504052 in x11EventSourceDispatch (s=0xe6e090, callback=0, user_data=0x0) at kernel/qguieventdispatcher_glib.cpp:146
#83 0x00007fbdc37c8d13 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#84 0x00007fbdc37c9060 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#85 0x00007fbdc37c9124 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#86 0x00007fbdca80e8bf in QEventDispatcherGlib::processEvents (this=0xe3aad0, flags=...) at kernel/qeventdispatcher_glib.cpp:424
#87 0x00007fbdcb503cde in QGuiEventDispatcherGlib::processEvents (this=<optimized out>, flags=...) at kernel/qguieventdispatcher_glib.cpp:204
#88 0x00007fbdca7dde62 in QEventLoop::processEvents (this=<optimized out>, flags=...) at kernel/qeventloop.cpp:149
#89 0x00007fbdca7de0b7 in QEventLoop::exec (this=0x7ffff27ba200, flags=...) at kernel/qeventloop.cpp:204
#90 0x00007fbdca7e3407 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1187
#91 0x000000000040aa45 in main (argc=5, argv=0x7ffff27ba538) at ../../../systemsettings/app/main.cpp:49

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https://bugs.launchpad.net/bugs/1098288

Title:
  Launching synaptiks from System Settings does not launch the
  application

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