Bug 423634

Application: systemsettings5 (5.19.2)

Qt Version: 5.14.2
Frameworks Version: 5.71.0
Operating System: Linux 5.3.0-59-generic x86_64
Windowing system: X11
Distribution: KDE neon User Edition 5.19

-- Information about the crash:
- What I was doing when the application crashed:


Nothing. just opened it. There is also problem with boot into GUI on computer startup.

also i have problem to boot GUI on boot :

I've found workaround. I have to login by tty then use startx command to run GUI. i have to do this on every boot-up.

The crash can be reproduced every time.

-- Backtrace:
Application: System Settings (systemsettings5), signal: Aborted

[KCrash Handler]
#4  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:51
#5  0x00007f9091da7801 in __GI_abort () at abort.c:79
#6  0x00007f909256f68b in qt_message_fatal (context=..., message=<synthetic pointer>...) at global/qlogging.cpp:1914
#7  QMessageLogger::fatal (this=this@entry=0x7fff107e7b30, msg=msg@entry=0x7f9090d5eb6f "%s") at global/qlogging.cpp:893
#8  0x00007f9090d5acc0 in QQuickWidgetPrivate::handleContextCreationFailure (this=this@entry=0x562d8a431070, format=..., isEs=isEs@entry=false) at qquickwidget.cpp:869
#9  0x00007f9090d5b020 in QQuickWidgetPrivate::createContext (this=this@entry=0x562d8a431070) at qquickwidget.cpp:902
#10 0x00007f9090d5d17e in QQuickWidget::resizeEvent (this=0x562d8ac94220, e=<optimized out>) at qquickwidget.cpp:1244
#11 0x00007f9093943bde in QWidget::event (this=this@entry=0x562d8ac94220, event=event@entry=0x7fff107e8050) at kernel/qwidget.cpp:8823
#12 0x00007f9090d5decb in QQuickWidget::event (this=0x562d8ac94220, e=0x7fff107e8050) at qquickwidget.cpp:1551
#13 0x00007f90939029ac in QApplicationPrivate::notify_helper (this=this@entry=0x562d8a02a330, receiver=receiver@entry=0x562d8ac94220, e=e@entry=0x7fff107e8050) at kernel/qapplication.cpp:3685
#14 0x00007f9093909bb0 in QApplication::notify (this=0x7fff107ea2a0, receiver=0x562d8ac94220, e=0x7fff107e8050) at kernel/qapplication.cpp:3431
#15 0x00007f90927834a8 in QCoreApplication::notifyInternal2 (receiver=0x562d8ac94220, event=0x7fff107e8050) at kernel/qcoreapplication.cpp:1075
#16 0x00007f909278367e in QCoreApplication::sendEvent (receiver=receiver@entry=0x562d8ac94220, event=event@entry=0x7fff107e8050) at kernel/qcoreapplication.cpp:1470
#17 0x00007f909393bf76 in QWidgetPrivate::sendPendingMoveAndResizeEvents (this=this@entry=0x562d8a431070, recursive=recursive@entry=false, disableUpdates=<optimized out>, disableUpdates@entry=false) at kernel/qwidget.cpp:7727
#18 0x00007f9093940303 in QWidgetPrivate::show_helper (this=this@entry=0x562d8a431070) at kernel/qwidget.cpp:7778
#19 0x00007f9093943453 in QWidgetPrivate::setVisible (this=0x562d8a431070, visible=<optimized out>) at kernel/qwidget.cpp:8127
#20 0x00007f9093940258 in QWidgetPrivate::showChildren (this=this@entry=0x562d8ac95410, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:8197
#21 0x00007f909394031f in QWidgetPrivate::show_helper (this=this@entry=0x562d8ac95410) at kernel/qwidget.cpp:7784
#22 0x00007f9093943453 in QWidgetPrivate::setVisible (this=0x562d8ac95410, visible=<optimized out>) at kernel/qwidget.cpp:8127
#23 0x00007f9093940258 in QWidgetPrivate::showChildren (this=this@entry=0x562d8a47ea20, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:8197
#24 0x00007f909394031f in QWidgetPrivate::show_helper (this=0x562d8a47ea20) at kernel/qwidget.cpp:7784
#25 0x00007f909394012b in QWidgetPrivate::show_recursive (this=<optimized out>) at kernel/qwidget.cpp:7708
#26 0x00007f9093940240 in QWidgetPrivate::showChildren (this=this@entry=0x562d8a37d3d0, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:8195
#27 0x00007f909394031f in QWidgetPrivate::show_helper (this=this@entry=0x562d8a37d3d0) at kernel/qwidget.cpp:7784
#28 0x00007f9093943453 in QWidgetPrivate::setVisible (this=0x562d8a37d3d0, visible=<optimized out>) at kernel/qwidget.cpp:8127
#29 0x00007f9093940258 in QWidgetPrivate::showChildren (this=this@entry=0x562d8a44fd50, spontaneous=spontaneous@entry=false) at kernel/qwidget.cpp:8197
#30 0x00007f909394031f in QWidgetPrivate::show_helper (this=this@entry=0x562d8a44fd50) at kernel/qwidget.cpp:7784
#31 0x00007f9093943453 in QWidgetPrivate::setVisible (this=0x562d8a44fd50, visible=<optimized out>) at kernel/qwidget.cpp:8127
#32 0x00007f9093927ac7 in QStackedLayout::setCurrentIndex (this=0x562d8a357a20, index=1) at kernel/qstackedlayout.cpp:321
#33 0x00007f9093927dd4 in QStackedLayout::setCurrentWidget (this=0x562d8a357a20, widget=widget@entry=0x562d8a37d5d0) at kernel/qstackedlayout.cpp:376
#34 0x00007f9093aac121 in QStackedWidget::setCurrentWidget (this=<optimized out>, widget=0x562d8a37d5d0) at widgets/qstackedwidget.cpp:248
#35 0x00007f9094f64590 in KPageViewPrivate::_k_pageSelected (this=0x562d8a38a860, index=..., previous=...) at ./src/kpageview.cpp:273
#36 0x00007f90927be4b9 in doActivate<false> (sender=0x562d8a4139e0, signal_index=3, argv=0x7fff107e8870) at kernel/qobject.cpp:3882
#37 0x00007f90927b8f92 in QMetaObject::activate (sender=sender@entry=0x562d8a4139e0, m=m@entry=0x7f9092c50180 <QItemSelectionModel::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x7fff107e8870) at kernel/qobject.cpp:3930
#38 0x00007f909272c917 in QItemSelectionModel::selectionChanged (this=this@entry=0x562d8a4139e0, _t1=..., _t2=...) at .moc/moc_qitemselectionmodel.cpp:459
#39 0x00007f9092731450 in QItemSelectionModel::emitSelectionChanged (this=this@entry=0x562d8a4139e0, newSelection=..., oldSelection=...) at itemmodels/qitemselectionmodel.cpp:1872
#40 0x00007f90927344d3 in QItemSelectionModel::select (this=0x562d8a4139e0, selection=..., command=...) at itemmodels/qitemselectionmodel.cpp:1338
#41 0x00007f909272e92c in QItemSelectionModel::select (this=this@entry=0x562d8a4139e0, index=..., command=command@entry=...) at itemmodels/qitemselectionmodel.cpp:1188
#42 0x00007f909272ccb4 in QItemSelectionModel::setCurrentIndex (this=this@entry=0x562d8a4139e0, index=..., command=command@entry=...) at itemmodels/qitemselectionmodel.cpp:1413
#43 0x00007f9094f6328a in KPageViewPrivate::updateSelection (this=<optimized out>) at ./src/kpageview.cpp:128
#44 0x00007f9094f643c5 in KPageViewPrivate::_k_modelChanged (this=0x562d8a38a860) at ./src/kpageview.cpp:244
#45 0x00007f90927be4b9 in doActivate<false> (sender=0x562d8a3839f0, signal_index=6, argv=0x7fff107e8cb0) at kernel/qobject.cpp:3882
#46 0x00007f90927b8f92 in QMetaObject::activate (sender=sender@entry=0x562d8a3839f0, m=m@entry=0x7f9092c50080 <QAbstractItemModel::staticMetaObject>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7fff107e8cb0) at kernel/qobject.cpp:3930
#47 0x00007f909271eca6 in QAbstractItemModel::layoutChanged (this=this@entry=0x562d8a3839f0, _t1=..., _t2=<optimized out>, _t2@entry=QAbstractItemModel::NoLayoutChangeHint) at .moc/moc_qabstractitemmodel.cpp:571
#48 0x00007f9094f6a946 in KPageWidgetModel::addPage (this=0x562d8a3839f0, item=item@entry=0x562d8a47e5f0) at ./src/kpagewidgetmodel.cpp:448
#49 0x00007f9094f6931d in KPageWidget::addPage (this=<optimized out>, item=item@entry=0x562d8a47e5f0) at ./src/kpagewidget.cpp:85
#50 0x00007f909666c0a2 in ModuleView::addModule (this=this@entry=0x562d8a342e20, module=0x562d8a3794c8, args=...) at ./core/ModuleView.cpp:199
#51 0x00007f909666c433 in ModuleView::loadModule (this=0x562d8a342e20, menuItem=..., args=...) at ./core/ModuleView.cpp:152
#52 0x00007f906ec97e22 in IconMode::changeModuleWithArgs (this=<optimized out>, activeModule=..., args=...) at ./icons/IconMode.cpp:156
#53 0x00007f906ec9800b in IconMode::changeModule (this=<optimized out>, activeModule=...) at ./icons/IconMode.cpp:141
#54 0x00007f90927be6d7 in QtPrivate::QSlotObjectBase::call (a=0x7fff107e8f80, r=0x562d8a2e2eb0, this=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qobjectdefs_impl.h:398
#55 doActivate<false> (sender=0x562d8a399630, signal_index=10, argv=0x7fff107e8f80) at kernel/qobject.cpp:3870
#56 0x00007f90927b8f92 in QMetaObject::activate (sender=sender@entry=0x562d8a399630, m=m@entry=0x7f9094002c40 <QAbstractItemView::staticMetaObject>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7fff107e8f80) at kernel/qobject.cpp:3930
#57 0x00007f9093b59ff5 in QAbstractItemView::activated (this=this@entry=0x562d8a399630, _t1=...) at .moc/moc_qabstractitemview.cpp:668
#58 0x00007f9093b5d07e in QAbstractItemView::mouseReleaseEvent (this=this@entry=0x562d8a399630, event=event@entry=0x7fff107e9930) at itemviews/qabstractitemview.cpp:1931
#59 0x00007f9093b9f56f in QListView::mouseReleaseEvent (this=this@entry=0x562d8a399630, e=e@entry=0x7fff107e9930) at itemviews/qlistview.cpp:801
#60 0x00007f909139d824 in KCategorizedView::mouseReleaseEvent (this=0x562d8a399630, event=0x7fff107e9930) at ./src/kcategorizedview.cpp:1035
#61 0x00007f90939438c8 in QWidget::event (this=this@entry=0x562d8a399630, event=event@entry=0x7fff107e9930) at kernel/qwidget.cpp:9033
#62 0x00007f90939e9bee in QFrame::event (this=0x562d8a399630, e=0x7fff107e9930) at widgets/qframe.cpp:550
#63 0x00007f9093b65f63 in QAbstractItemView::viewportEvent (this=0x562d8a399630, event=0x7fff107e9930) at itemviews/qabstractitemview.cpp:1745
#64 0x00007f909278322d in QCoreApplicationPrivate::sendThroughObjectEventFilters (receiver=receiver@entry=0x562d8a3c3b60, event=event@entry=0x7fff107e9930) at kernel/qcoreapplication.cpp:1201
#65 0x00007f9093902982 in QApplicationPrivate::notify_helper (this=this@entry=0x562d8a02a330, receiver=receiver@entry=0x562d8a3c3b60, e=e@entry=0x7fff107e9930) at kernel/qapplication.cpp:3679
#66 0x00007f909390a9f8 in QApplication::notify (this=<optimized out>, receiver=0x562d8a3c3b60, e=0x7fff107e9930) at kernel/qapplication.cpp:3129
#67 0x00007f90927834a8 in QCoreApplication::notifyInternal2 (receiver=0x562d8a3c3b60, event=0x7fff107e9930) at kernel/qcoreapplication.cpp:1075
#68 0x00007f909278368e in QCoreApplication::sendSpontaneousEvent (receiver=receiver@entry=0x562d8a3c3b60, event=event@entry=0x7fff107e9930) at kernel/qcoreapplication.cpp:1482
#69 0x00007f909390907f in QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x562d8a3c3b60, event=event@entry=0x7fff107e9930, alienWidget=0x562d8a3c3b60, nativeWidget=0x562d8a06cb20, buttonDown=buttonDown@entry=0x7f90940139a0 <qt_button_down>, lastMouseReceiver=..., spontaneous=true, onlyDispatchEnterLeave=false) at kernel/qapplication.cpp:2615
#70 0x00007f909395df81 in QWidgetWindow::handleMouseEvent (this=this@entry=0x562d8a19b240, event=event@entry=0x7fff107e9db0) at kernel/qwidgetwindow.cpp:673
#71 0x00007f9093960dea in QWidgetWindow::event (this=0x562d8a19b240, event=0x7fff107e9db0) at kernel/qwidgetwindow.cpp:295
#72 0x00007f90939029ac in QApplicationPrivate::notify_helper (this=this@entry=0x562d8a02a330, receiver=receiver@entry=0x562d8a19b240, e=e@entry=0x7fff107e9db0) at kernel/qapplication.cpp:3685
#73 0x00007f9093909bb0 in QApplication::notify (this=0x7fff107ea2a0, receiver=0x562d8a19b240, e=0x7fff107e9db0) at kernel/qapplication.cpp:3431
#74 0x00007f90927834a8 in QCoreApplication::notifyInternal2 (receiver=0x562d8a19b240, event=0x7fff107e9db0) at kernel/qcoreapplication.cpp:1075
#75 0x00007f909278368e in QCoreApplication::sendSpontaneousEvent (receiver=receiver@entry=0x562d8a19b240, event=event@entry=0x7fff107e9db0) at kernel/qcoreapplication.cpp:1482
#76 0x00007f90930108b5 in QGuiApplicationPrivate::processMouseEvent (e=0x562d8a40a400) at kernel/qguiapplication.cpp:2203
#77 0x00007f90930119e5 in QGuiApplicationPrivate::processWindowSystemEvent (e=e@entry=0x562d8a40a400) at kernel/qguiapplication.cpp:1935
#78 0x00007f9092fea1cb in QWindowSystemInterface::sendWindowSystemEvents (flags=flags@entry=...) at kernel/qwindowsysteminterface.cpp:1170
#79 0x00007f9086114f9a in xcbSourceDispatch (source=<optimized out>) at qxcbeventdispatcher.cpp:105
#80 0x00007f908b042417 in g_main_context_dispatch () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#81 0x00007f908b042650 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#82 0x00007f908b0426dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#83 0x00007f90927e27ac in QEventDispatcherGlib::processEvents (this=0x562d8a091fb0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#84 0x00007f9092781d2a in QEventLoop::exec (this=this@entry=0x7fff107ea150, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225
#85 0x00007f909278b4a0 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1383
#86 0x0000562d87ff5804 in main (argc=<optimized out>, argv=<optimized out>) at ./app/main.cpp:168

Possible duplicates by query: bug 423503, bug 423494, bug 423222, bug 423132, bug 422986.

Reported using DrKonqi