Application: systemsettings5 (5.17.3) Qt Version: 5.13.2 Frameworks Version: 5.64.0 Operating System: Linux 4.15.0-70-generic x86_64 Distribution: KDE neon User Edition 5.17 -- Information about the crash: - What I was doing when the application crashed: Nothing, the configuration of system closed the window 2 times -- Backtrace: Application: Configurações do Sistema (systemsettings5), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7fe794185800 (LWP 2426))] Thread 8 (Thread 0x7fe74508f700 (LWP 3011)): #0 0x00007fe788a92649 in g_mutex_lock () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007fe788a4bb33 in g_main_context_prepare () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fe788a4c4fb in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fe788a4c6dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007fe78ffbdb9b in QEventDispatcherGlib::processEvents (this=0x7fe740000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #5 0x00007fe78ff5e06a in QEventLoop::exec (this=this@entry=0x7fe74508ed80, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225 #6 0x00007fe78fd793aa in QThread::exec (this=this@entry=0x564757c02b90) at thread/qthread.cpp:531 #7 0x00007fe78daf5815 in QQmlThreadPrivate::run (this=0x564757c02b90) at qml/ftw/qqmlthread.cpp:152 #8 0x00007fe78fd7ab52 in QThreadPrivate::start (arg=0x564757c02b90) at thread/qthread_unix.cpp:360 #9 0x00007fe78ae376db in start_thread (arg=0x7fe74508f700) at pthread_create.c:463 #10 0x00007fe78f66988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 7 (Thread 0x7fe74d567700 (LWP 3010)): #0 0x00007fe78f65cbf9 in __GI___poll (fds=0x7fe7480a34b0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fe788a4c5c9 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fe788a4c6dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fe78ffbdb9b in QEventDispatcherGlib::processEvents (this=0x7fe74822e820, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #4 0x00007fe78ff5e06a in QEventLoop::exec (this=this@entry=0x7fe74d566d80, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225 #5 0x00007fe78fd793aa in QThread::exec (this=this@entry=0x564757e337a0) at thread/qthread.cpp:531 #6 0x00007fe78daf5815 in QQmlThreadPrivate::run (this=0x564757e337a0) at qml/ftw/qqmlthread.cpp:152 #7 0x00007fe78fd7ab52 in QThreadPrivate::start (arg=0x564757e337a0) at thread/qthread_unix.cpp:360 #8 0x00007fe78ae376db in start_thread (arg=0x7fe74d567700) at pthread_create.c:463 #9 0x00007fe78f66988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 6 (Thread 0x7fe7549ef700 (LWP 2434)): #0 0x00007fe78f65cbf9 in __GI___poll (fds=0x7fe750003ce0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fe788a4c5c9 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fe788a4c6dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fe78ffbdb9b in QEventDispatcherGlib::processEvents (this=0x7fe750000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #4 0x00007fe78ff5e06a in QEventLoop::exec (this=this@entry=0x7fe7549eed80, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225 #5 0x00007fe78fd793aa in QThread::exec (this=this@entry=0x5647578ccb30) at thread/qthread.cpp:531 #6 0x00007fe78daf5815 in QQmlThreadPrivate::run (this=0x5647578ccb30) at qml/ftw/qqmlthread.cpp:152 #7 0x00007fe78fd7ab52 in QThreadPrivate::start (arg=0x5647578ccb30) at thread/qthread_unix.cpp:360 #8 0x00007fe78ae376db in start_thread (arg=0x7fe7549ef700) at pthread_create.c:463 #9 0x00007fe78f66988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 5 (Thread 0x7fe7616b7700 (LWP 2433)): #0 0x00007fe78f65cbf9 in __GI___poll (fds=0x7fe758004a00, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fe788a4c5c9 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fe788a4c6dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fe78ffbdb9b in QEventDispatcherGlib::processEvents (this=0x7fe758000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #4 0x00007fe78ff5e06a in QEventLoop::exec (this=this@entry=0x7fe7616b6d80, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225 #5 0x00007fe78fd793aa in QThread::exec (this=this@entry=0x56475765a660) at thread/qthread.cpp:531 #6 0x00007fe78daf5815 in QQmlThreadPrivate::run (this=0x56475765a660) at qml/ftw/qqmlthread.cpp:152 #7 0x00007fe78fd7ab52 in QThreadPrivate::start (arg=0x56475765a660) at thread/qthread_unix.cpp:360 #8 0x00007fe78ae376db in start_thread (arg=0x7fe7616b7700) at pthread_create.c:463 #9 0x00007fe78f66988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 0x7fe76aeef700 (LWP 2431)): #0 0x00007fe78ae3d9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x56475741fc08) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x56475741fbb8, cond=0x56475741fbe0) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x56475741fbe0, mutex=0x56475741fbb8) at pthread_cond_wait.c:655 #3 0x00007fe7753a0a2b in ?? () from /usr/lib/x86_64-linux-gnu/dri/r600_dri.so #4 0x00007fe7753a0757 in ?? () from /usr/lib/x86_64-linux-gnu/dri/r600_dri.so #5 0x00007fe78ae376db in start_thread (arg=0x7fe76aeef700) at pthread_create.c:463 #6 0x00007fe78f66988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7fe76bf47700 (LWP 2430)): #0 0x00007fe78ae3d9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5647574e0360) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 __pthread_cond_wait_common (abstime=0x0, mutex=0x5647574e0310, cond=0x5647574e0338) at pthread_cond_wait.c:502 #2 __pthread_cond_wait (cond=0x5647574e0338, mutex=0x5647574e0310) at pthread_cond_wait.c:655 #3 0x00007fe7753a0a2b in ?? () from /usr/lib/x86_64-linux-gnu/dri/r600_dri.so #4 0x00007fe7753a0757 in ?? () from /usr/lib/x86_64-linux-gnu/dri/r600_dri.so #5 0x00007fe78ae376db in start_thread (arg=0x7fe76bf47700) at pthread_create.c:463 #6 0x00007fe78f66988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7fe77c82f700 (LWP 2429)): #0 0x00007fe78f65cbf9 in __GI___poll (fds=0x7fe770004db0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007fe788a4c5c9 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007fe788a4c6dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007fe78ffbdb9b in QEventDispatcherGlib::processEvents (this=0x7fe770000b20, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #4 0x00007fe78ff5e06a in QEventLoop::exec (this=this@entry=0x7fe77c82ed70, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225 #5 0x00007fe78fd793aa in QThread::exec (this=<optimized out>) at thread/qthread.cpp:531 #6 0x00007fe7904360e5 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5 #7 0x00007fe78fd7ab52 in QThreadPrivate::start (arg=0x7fe7906add80) at thread/qthread_unix.cpp:360 #8 0x00007fe78ae376db in start_thread (arg=0x7fe77c82f700) at pthread_create.c:463 #9 0x00007fe78f66988f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7fe794185800 (LWP 2426)): [KCrash Handler] #6 std::__atomic_base<QtSharedPointer::ExternalRefCountData*>::load (__m=std::memory_order_relaxed, this=<optimized out>) at /usr/include/c++/7/bits/atomic_base.h:713 #7 std::atomic<QtSharedPointer::ExternalRefCountData*>::load (__m=std::memory_order_relaxed, this=<optimized out>) at /usr/include/c++/7/atomic:452 #8 QAtomicOps<QtSharedPointer::ExternalRefCountData*>::load<QtSharedPointer::ExternalRefCountData*> (_q_value=...) at ../../include/QtCore/../../src/corelib/thread/qatomic_cxx11.h:227 #9 QBasicAtomicPointer<QtSharedPointer::ExternalRefCountData>::load (this=<optimized out>) at ../../include/QtCore/../../src/corelib/thread/qbasicatomic.h:239 #10 QtSharedPointer::ExternalRefCountData::getAndRef (obj=obj@entry=0x3) at tools/qsharedpointer.cpp:1347 #11 0x00007fe78dac3514 in QWeakPointer<QObject>::QWeakPointer<QObject> (ptr=0x3, this=<optimized out>) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qsharedpointer_impl.h:688 #12 QWeakPointer<QObject>::assign<QObject> (ptr=0x3, this=0x564758531610) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qsharedpointer_impl.h:684 #13 QPointer<QObject>::operator= (p=0x3, this=0x564758531610) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qpointer.h:83 #14 QQmlListReferencePrivate::init (prop=..., propType=1925, engine=<optimized out>) at qml/qqmllist.cpp:64 #15 0x00007fe78dad18e2 in QV4::QmlListWrapper::toVariant (this=this@entry=0x7fe7444494d0) at qml/qqmllistwrapper.cpp:101 #16 0x00007fe78da1e0a8 in toVariant (e=e@entry=0x564758741620, value=..., typeHint=typeHint@entry=2, createJSValueForObjects=createJSValueForObjects@entry=true, visitedObjects=visitedObjects@entry=0x0) at jsruntime/qv4engine.cpp:1316 #17 0x00007fe78da1e284 in QV4::ExecutionEngine::toVariant (this=this@entry=0x564758741620, value=..., typeHint=typeHint@entry=2, createJSValueForObjects=createJSValueForObjects@entry=true) at jsruntime/qv4engine.cpp:1281 #18 0x00007fe78dacc3a8 in QQmlBinding::slowWrite (this=this@entry=0x5647589ba530, core=..., valueTypeData=..., result=..., isUndefined=isUndefined@entry=false, flags=..., flags@entry=...) at qml/qqmlbinding.cpp:415 #19 0x00007fe78dace335 in GenericBinding<2>::write (this=0x5647589ba530, result=..., isUndefined=<optimized out>, flags=...) at qml/qqmlbinding.cpp:325 #20 0x00007fe78dacef77 in QQmlNonbindingBinding::doUpdate (this=0x5647589ba530, watcher=..., flags=..., scope=...) at qml/qqmlbinding.cpp:249 #21 0x00007fe78dacb543 in QQmlBinding::update (this=0x5647589ba530, flags=...) at qml/qqmlbinding.cpp:185 #22 0x00007fe78dada1a0 in QQmlObjectCreator::finalize (this=0x5647584f2210, interrupt=...) at qml/qqmlobjectcreator.cpp:1383 #23 0x00007fe78da5ff41 in QQmlComponentPrivate::complete (enginePriv=0x5647582a59a0, state=0x564758738eb0) at qml/qqmlcomponent.cpp:935 #24 0x00007fe78da60052 in QQmlComponentPrivate::completeCreate (this=0x564758738e10) at qml/qqmlcomponent.cpp:971 #25 0x00007fe78da5fdfe in QQmlComponent::create (this=0x564758588870, context=0x564757bfd7e0) at qml/qqmlcomponent.cpp:797 #26 0x00007fe7450adcd9 in Aurorae::Decoration::init (this=0x564757bfd870) at ./plugins/kdecorations/aurorae/src/aurorae.cpp:317 #27 0x00007fe745834bf1 in KDecoration2::Preview::PreviewItem::componentComplete (this=0x5647589b4460) at ./kcmkwin/kwindecoration/declarative-plugin/previewitem.cpp:71 #28 0x00007fe78dada2f3 in QQmlObjectCreator::finalize (this=0x5647582dd0c0, interrupt=...) at qml/qqmlobjectcreator.cpp:1403 #29 0x00007fe78da655b2 in QQmlIncubatorPrivate::incubate (this=0x56475889bf00, i=...) at qml/qqmlincubator.cpp:345 #30 0x00007fe78da65b4c in QQmlEnginePrivate::incubate (this=<optimized out>, i=..., forContext=<optimized out>) at qml/qqmlincubator.cpp:89 #31 0x00007fe78db41a9e in QQmlDelegateModelPrivate::object (this=this@entry=0x56475874f1e0, group=QQmlListCompositor::Default, index=index@entry=1, incubationMode=incubationMode@entry=QQmlIncubator::AsynchronousIfNested) at types/qqmldelegatemodel.cpp:1073 #32 0x00007fe78db41ba1 in QQmlDelegateModel::object (this=<optimized out>, index=1, incubationMode=QQmlIncubator::AsynchronousIfNested) at types/qqmldelegatemodel.cpp:1114 #33 0x00007fe78e1817cd in QQuickItemViewPrivate::createItem (this=this@entry=0x5647582cfeb0, modelIndex=modelIndex@entry=1, incubationMode=incubationMode@entry=QQmlIncubator::AsynchronousIfNested) at items/qquickitemview.cpp:2301 #34 0x00007fe78e175476 in QQuickGridViewPrivate::addVisibleItems (this=0x5647582cfeb0, fillFrom=-0, fillTo=463, bufferFrom=<optimized out>, bufferTo=<optimized out>, doBuffer=false) at items/qquickgridview.cpp:520 #35 0x00007fe78e182a97 in QQuickItemViewPrivate::refill (this=0x5647582cfeb0, from=<optimized out>, to=<optimized out>) at items/qquickitemview.cpp:1760 #36 0x00007fe78e18575c in QQuickItemViewPrivate::regenerate (this=0x5647582cfeb0, orientationChanged=<optimized out>) at items/qquickitemview.cpp:1806 #37 0x00007fe78e185914 in QQuickItemView::modelUpdated (this=0x5647586dd380, changeSet=..., reset=<optimized out>) at items/qquickitemview.cpp:1208 #38 0x00007fe78e186fd0 in QQuickItemView::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at .moc/moc_qquickitemview_p.cpp:541 #39 0x00007fe78ff908d5 in QMetaObject::activate (sender=sender@entry=0x56475817e080, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=1, argv=<optimized out>, argv@entry=0x7ffc3a5bc1a0) at kernel/qobject.cpp:3809 #40 0x00007fe78ff90f97 in QMetaObject::activate (sender=sender@entry=0x56475817e080, m=m@entry=0x7fe78de7d000 <QQmlInstanceModel::staticMetaObject>, local_signal_index=local_signal_index@entry=1, argv=argv@entry=0x7ffc3a5bc1a0) at kernel/qobject.cpp:3660 #41 0x00007fe78db1c366 in QQmlInstanceModel::modelUpdated (this=this@entry=0x56475817e080, _t1=..., _t2=<optimized out>) at .moc/moc_qqmlobjectmodel_p.cpp:226 #42 0x00007fe78db382b8 in QQmlDelegateModelPrivate::emitModelUpdated (this=<optimized out>, changeSet=..., reset=<optimized out>) at types/qqmldelegatemodel.cpp:1578 #43 0x00007fe78db3dfbf in QQmlDelegateModelGroupPrivate::emitModelUpdated (this=0x564758bac700, reset=reset@entry=true) at types/qqmldelegatemodel.cpp:2456 #44 0x00007fe78db3e3bc in QQmlDelegateModelPrivate::emitChanges (this=0x56475874f1e0) at types/qqmldelegatemodel.cpp:1623 #45 0x00007fe78db46fcd in QQmlDelegateModel::_q_modelReset (this=0x56475817e080) at types/qqmldelegatemodel.cpp:1668 #46 0x00007fe78db47405 in QQmlDelegateModel::qt_static_metacall (_o=_o@entry=0x56475817e080, _c=_c@entry=QMetaObject::InvokeMetaMethod, _id=_id@entry=7, _a=_a@entry=0x7ffc3a5bc4b0) at .moc/moc_qqmldelegatemodel_p.cpp:198 #47 0x00007fe78db47895 in QQmlDelegateModel::qt_metacall (this=0x56475817e080, _c=QMetaObject::InvokeMetaMethod, _id=7, _a=0x7ffc3a5bc4b0) at .moc/moc_qqmldelegatemodel_p.cpp:335 #48 0x00007fe78ff90999 in QMetaObject::activate (sender=sender@entry=0x5647576b93b0, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=18, argv=<optimized out>, argv@entry=0x7ffc3a5bc4b0) at kernel/qobject.cpp:3825 #49 0x00007fe78ff90f97 in QMetaObject::activate (sender=sender@entry=0x5647576b93b0, m=m@entry=0x7fe790414160 <QAbstractItemModel::staticMetaObject>, local_signal_index=local_signal_index@entry=18, argv=argv@entry=0x7ffc3a5bc4b0) at kernel/qobject.cpp:3660 #50 0x00007fe78fefb94a in QAbstractItemModel::modelReset (this=this@entry=0x5647576b93b0, _t1=...) at .moc/moc_qabstractitemmodel.cpp:648 #51 0x00007fe78fefd53c in QAbstractItemModel::endResetModel (this=this@entry=0x5647576b93b0) at itemmodels/qabstractitemmodel.cpp:3271 #52 0x00007fe78ff2b902 in QSortFilterProxyModelPrivate::_q_sourceReset (this=0x564758bb2e30) at itemmodels/qsortfilterproxymodel.cpp:1546 #53 0x00007fe78ff2fd41 in QSortFilterProxyModel::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at .moc/moc_qsortfilterproxymodel.cpp:228 #54 0x00007fe78ff908d5 in QMetaObject::activate (sender=sender@entry=0x56475761e7c0, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=18, argv=<optimized out>, argv@entry=0x7ffc3a5bc650) at kernel/qobject.cpp:3809 #55 0x00007fe78ff90f97 in QMetaObject::activate (sender=sender@entry=0x56475761e7c0, m=m@entry=0x7fe790414160 <QAbstractItemModel::staticMetaObject>, local_signal_index=local_signal_index@entry=18, argv=argv@entry=0x7ffc3a5bc650) at kernel/qobject.cpp:3660 #56 0x00007fe78fefb94a in QAbstractItemModel::modelReset (this=this@entry=0x56475761e7c0, _t1=...) at .moc/moc_qabstractitemmodel.cpp:648 #57 0x00007fe78fefd53c in QAbstractItemModel::endResetModel (this=this@entry=0x56475761e7c0) at itemmodels/qabstractitemmodel.cpp:3271 #58 0x00007fe746ca1a7a in KDecoration2::Configuration::DecorationsModel::init (this=0x56475761e7c0) at ./kcmkwin/kwindecoration/decorationmodel.cpp:189 #59 0x00007fe78ff91432 in QObject::event (this=0x56475761e7c0, e=<optimized out>) at kernel/qobject.cpp:1260 #60 0x00007fe790ffceac in QApplicationPrivate::notify_helper (this=this@entry=0x564757292870, receiver=receiver@entry=0x56475761e7c0, e=e@entry=0x564758ca8690) at kernel/qapplication.cpp:3703 #61 0x00007fe7910044b0 in QApplication::notify (this=0x7ffc3a5bcf10, receiver=0x56475761e7c0, e=0x564758ca8690) at kernel/qapplication.cpp:3449 #62 0x00007fe78ff5ff08 in QCoreApplication::notifyInternal2 (receiver=0x56475761e7c0, event=0x564758ca8690) at kernel/qcoreapplication.cpp:1095 #63 0x00007fe78ff600de in QCoreApplication::sendEvent (receiver=<optimized out>, event=event@entry=0x564758ca8690) at kernel/qcoreapplication.cpp:1490 #64 0x00007fe78ff62827 in QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x564757289ff0) at kernel/qcoreapplication.cpp:1840 #65 0x00007fe78ff62db8 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1694 #66 0x00007fe78ffbe563 in postEventSourceDispatch (s=0x564757300c30) at kernel/qeventdispatcher_glib.cpp:277 #67 0x00007fe788a4c417 in g_main_context_dispatch () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #68 0x00007fe788a4c650 in ?? () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #69 0x00007fe788a4c6dc in g_main_context_iteration () from /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #70 0x00007fe78ffbdb7f in QEventDispatcherGlib::processEvents (this=0x5647572f95e0, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #71 0x00007fe78ff5e06a in QEventLoop::exec (this=this@entry=0x7ffc3a5bce30, flags=..., flags@entry=...) at kernel/qeventloop.cpp:225 #72 0x00007fe78ff673e0 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1403 #73 0x000056475684b218 in main (argc=<optimized out>, argv=<optimized out>) at ./app/main.cpp:71 Possible duplicates by query: bug 414358, bug 411499, bug 411434, bug 411376, bug 401091. Reported using DrKonqi
Created attachment 124227 [details] New crash information added by DrKonqi systemsettings5 (5.17.3) using Qt 5.13.2 When I clicked the Appearance of Windows in the System Settings program appeared crash -- Backtrace (Reduced): #6 std::__atomic_base<QtSharedPointer::ExternalRefCountData*>::load (__m=std::memory_order_relaxed, this=<optimized out>) at /usr/include/c++/7/bits/atomic_base.h:713 #7 std::atomic<QtSharedPointer::ExternalRefCountData*>::load (__m=std::memory_order_relaxed, this=<optimized out>) at /usr/include/c++/7/atomic:452 #8 QAtomicOps<QtSharedPointer::ExternalRefCountData*>::load<QtSharedPointer::ExternalRefCountData*> (_q_value=...) at ../../include/QtCore/../../src/corelib/thread/qatomic_cxx11.h:227 #9 QBasicAtomicPointer<QtSharedPointer::ExternalRefCountData>::load (this=<optimized out>) at ../../include/QtCore/../../src/corelib/thread/qbasicatomic.h:239 #10 QtSharedPointer::ExternalRefCountData::getAndRef (obj=obj@entry=0x3) at tools/qsharedpointer.cpp:1347
*** Bug 414874 has been marked as a duplicate of this bug. ***
*** This bug has been marked as a duplicate of bug 411166 ***