Bug 422484

Summary: Crash na seleção dos tópicos em Configurações do Sistema, Comportamento do Espaço de Trabalho
Product: [Applications] systemsettings Reporter: Kleber <kleberbaldan>
Component: generalAssignee: Plasma Bugs List <plasma-bugs>
Status: RESOLVED DUPLICATE    
Severity: crash CC: kde, kleberbaldan
Priority: NOR Keywords: drkonqi
Version: 5.18.5   
Target Milestone: ---   
Platform: openSUSE   
OS: Linux   
Latest Commit: Version Fixed In:
Attachments: New crash information added by DrKonqi

Description Kleber 2020-06-05 12:32:01 UTC 
Application: systemsettings5 (5.18.5)

Qt Version: 5.15.0
Frameworks Version: 5.70.0
Operating System: Linux 5.6.14-1-default x86_64
Windowing system: X11
Distribution: "openSUSE Tumbleweed"

-- Information about the crash:
- What I was doing when the application crashed:
Ao selecionar qualquer tópico, falha a janela de Configurações do Sistema

- Unusual behavior I noticed:
Nenhum

- Custom settings of the application:
Apenas temas.

The crash can be reproduced every time.

-- Backtrace:
Application: Configurações do sistema (systemsettings5), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fbd05c17580 (LWP 3346))]

Thread 14 (Thread 0x7fbcc212a700 (LWP 3407)):
#0  0x00007fbd08483e9a in clock_gettime@GLIBC_2.2.5 () from /lib64/libc.so.6
#1  0x00007fbd08a68861 in qt_clock_gettime (ts=0x7fbcc2129ae0, clock=1) at kernel/qelapsedtimer_unix.cpp:175
#2  do_gettime (frac=<synthetic pointer>, sec=<synthetic pointer>) at kernel/qelapsedtimer_unix.cpp:166
#3  qt_gettime () at kernel/qelapsedtimer_unix.cpp:175
#4  0x00007fbd08a67139 in QTimerInfoList::updateCurrentTime (this=this@entry=0x7fbcbc004950) at kernel/qtimerinfo_unix.cpp:91
#5  0x00007fbd08a67715 in QTimerInfoList::timerWait (this=0x7fbcbc004950, tm=...) at kernel/qtimerinfo_unix.cpp:388
#6  0x00007fbd08a68cbe in timerSourcePrepareHelper (timeout=0x7fbcc2129bb4, src=<optimized out>) at kernel/qeventdispatcher_glib.cpp:162
#7  timerSourcePrepare (source=<optimized out>, timeout=0x7fbcc2129bb4) at kernel/qeventdispatcher_glib.cpp:166
#8  0x00007fbd066fab02 in g_main_context_prepare () from /usr/lib64/libglib-2.0.so.0
#9  0x00007fbd066fb50b in ?? () from /usr/lib64/libglib-2.0.so.0
#10 0x00007fbd066fb6ff in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#11 0x00007fbd08a68f6b in QEventDispatcherGlib::processEvents (this=0x7fbcbc000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#12 0x00007fbd08a104cb in QEventLoop::exec (this=this@entry=0x7fbcc2129d80, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#13 0x00007fbd0883273e in QThread::exec (this=this@entry=0x55fcc1349e90) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#14 0x00007fbd07b235d5 in QQmlThreadPrivate::run (this=0x55fcc1349e90) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/src/qml/qml/ftw/qqmlthread.cpp:155
#15 0x00007fbd08833871 in QThreadPrivate::start (arg=0x55fcc1349e90) at thread/qthread_unix.cpp:342
#16 0x00007fbd070edeaa in start_thread () from /lib64/libpthread.so.0
#17 0x00007fbd084bcb1f in clone () from /lib64/libc.so.6

Thread 13 (Thread 0x7fbcd9d45700 (LWP 3364)):
#0  0x00007fbd06748c99 in g_mutex_lock () from /usr/lib64/libglib-2.0.so.0
#1  0x00007fbd066fb6ea in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fbd08a68f6b in QEventDispatcherGlib::processEvents (this=0x7fbcc8000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#3  0x00007fbd08a104cb in QEventLoop::exec (this=this@entry=0x7fbcd9d44d80, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#4  0x00007fbd0883273e in QThread::exec (this=this@entry=0x55fcc0479880) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#5  0x00007fbd07b235d5 in QQmlThreadPrivate::run (this=0x55fcc0479880) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/src/qml/qml/ftw/qqmlthread.cpp:155
#6  0x00007fbd08833871 in QThreadPrivate::start (arg=0x55fcc0479880) at thread/qthread_unix.cpp:342
#7  0x00007fbd070edeaa in start_thread () from /lib64/libpthread.so.0
#8  0x00007fbd084bcb1f in clone () from /lib64/libc.so.6

Thread 12 (Thread 0x7fbcdb7fe700 (LWP 3358)):
#0  0x00007fbd066fafd8 in g_main_context_check () from /usr/lib64/libglib-2.0.so.0
#1  0x00007fbd066fb585 in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fbd066fb6ff in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fbd08a68f6b in QEventDispatcherGlib::processEvents (this=0x7fbcc4000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007fbd08a104cb in QEventLoop::exec (this=this@entry=0x7fbcdb7fdd80, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007fbd0883273e in QThread::exec (this=this@entry=0x55fcc02ac740) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007fbd07b235d5 in QQmlThreadPrivate::run (this=0x55fcc02ac740) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/src/qml/qml/ftw/qqmlthread.cpp:155
#7  0x00007fbd08833871 in QThreadPrivate::start (arg=0x55fcc02ac740) at thread/qthread_unix.cpp:342
#8  0x00007fbd070edeaa in start_thread () from /lib64/libpthread.so.0
#9  0x00007fbd084bcb1f in clone () from /lib64/libc.so.6

Thread 11 (Thread 0x7fbcdbfff700 (LWP 3357)):
#0  0x00007fbd070f4b08 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbd08839554 in QWaitConditionPrivate::wait_relative (deadline=..., this=0x55fcc00df610) at thread/qwaitcondition_unix.cpp:136
#2  QWaitConditionPrivate::wait (deadline=..., deadline=..., this=0x55fcc00df610) at thread/qwaitcondition_unix.cpp:144
#3  QWaitCondition::wait (this=this@entry=0x55fcc00fac60, mutex=mutex@entry=0x55fcc00db4e8, deadline=...) at thread/qwaitcondition_unix.cpp:225
#4  0x00007fbd08837901 in QThreadPoolThread::run (this=0x55fcc00fac50) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:270
#5  0x00007fbd08833871 in QThreadPrivate::start (arg=0x55fcc00fac50) at thread/qthread_unix.cpp:342
#6  0x00007fbd070edeaa in start_thread () from /lib64/libpthread.so.0
#7  0x00007fbd084bcb1f in clone () from /lib64/libc.so.6

Thread 10 (Thread 0x7fbcf8ff9700 (LWP 3356)):
#0  0x00007fbd070f4b08 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbd08839554 in QWaitConditionPrivate::wait_relative (deadline=..., this=0x55fcc00daf80) at thread/qwaitcondition_unix.cpp:136
#2  QWaitConditionPrivate::wait (deadline=..., deadline=..., this=0x55fcc00daf80) at thread/qwaitcondition_unix.cpp:144
#3  QWaitCondition::wait (this=this@entry=0x55fcbffa9420, mutex=mutex@entry=0x55fcc00db4e8, deadline=...) at thread/qwaitcondition_unix.cpp:225
#4  0x00007fbd08837901 in QThreadPoolThread::run (this=0x55fcbffa9410) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:270
#5  0x00007fbd08833871 in QThreadPrivate::start (arg=0x55fcbffa9410) at thread/qthread_unix.cpp:342
#6  0x00007fbd070edeaa in start_thread () from /lib64/libpthread.so.0
#7  0x00007fbd084bcb1f in clone () from /lib64/libc.so.6

Thread 9 (Thread 0x7fbcf97fa700 (LWP 3355)):
#0  0x00007fbd070f4b08 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbd08839554 in QWaitConditionPrivate::wait_relative (deadline=..., this=0x55fcc00eb8f0) at thread/qwaitcondition_unix.cpp:136
#2  QWaitConditionPrivate::wait (deadline=..., deadline=..., this=0x55fcc00eb8f0) at thread/qwaitcondition_unix.cpp:144
#3  QWaitCondition::wait (this=this@entry=0x55fcbffb9ca0, mutex=mutex@entry=0x55fcc00db4e8, deadline=...) at thread/qwaitcondition_unix.cpp:225
#4  0x00007fbd08837901 in QThreadPoolThread::run (this=0x55fcbffb9c90) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:270
#5  0x00007fbd08833871 in QThreadPrivate::start (arg=0x55fcbffb9c90) at thread/qthread_unix.cpp:342
#6  0x00007fbd070edeaa in start_thread () from /lib64/libpthread.so.0
#7  0x00007fbd084bcb1f in clone () from /lib64/libc.so.6

Thread 8 (Thread 0x7fbcf9ffb700 (LWP 3354)):
#0  0x00007fbd070f4b08 in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbd08839554 in QWaitConditionPrivate::wait_relative (deadline=..., this=0x55fcbfff3da0) at thread/qwaitcondition_unix.cpp:136
#2  QWaitConditionPrivate::wait (deadline=..., deadline=..., this=0x55fcbfff3da0) at thread/qwaitcondition_unix.cpp:144
#3  QWaitCondition::wait (this=this@entry=0x55fcc01cb3d0, mutex=mutex@entry=0x55fcc00db4e8, deadline=...) at thread/qwaitcondition_unix.cpp:225
#4  0x00007fbd08837901 in QThreadPoolThread::run (this=0x55fcc01cb3c0) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:270
#5  0x00007fbd08833871 in QThreadPrivate::start (arg=0x55fcc01cb3c0) at thread/qthread_unix.cpp:342
#6  0x00007fbd070edeaa in start_thread () from /lib64/libpthread.so.0
#7  0x00007fbd084bcb1f in clone () from /lib64/libc.so.6

Thread 7 (Thread 0x7fbcfa7fc700 (LWP 3353)):
#0  0x00007fbd070f47e2 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbd00e4908b in ?? () from /usr/lib64/dri/i965_dri.so
#2  0x00007fbd00e48f37 in ?? () from /usr/lib64/dri/i965_dri.so
#3  0x00007fbd070edeaa in start_thread () from /lib64/libpthread.so.0
#4  0x00007fbd084bcb1f in clone () from /lib64/libc.so.6

Thread 6 (Thread 0x7fbcfaffd700 (LWP 3352)):
#0  0x00007fbd070f47e2 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbd00e4908b in ?? () from /usr/lib64/dri/i965_dri.so
#2  0x00007fbd00e48f37 in ?? () from /usr/lib64/dri/i965_dri.so
#3  0x00007fbd070edeaa in start_thread () from /lib64/libpthread.so.0
#4  0x00007fbd084bcb1f in clone () from /lib64/libc.so.6

Thread 5 (Thread 0x7fbcfb7fe700 (LWP 3351)):
#0  0x00007fbd070f47e2 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbd00e4908b in ?? () from /usr/lib64/dri/i965_dri.so
#2  0x00007fbd00e48f37 in ?? () from /usr/lib64/dri/i965_dri.so
#3  0x00007fbd070edeaa in start_thread () from /lib64/libpthread.so.0
#4  0x00007fbd084bcb1f in clone () from /lib64/libc.so.6

Thread 4 (Thread 0x7fbcfbfff700 (LWP 3350)):
#0  0x00007fbd070f47e2 in pthread_cond_wait@@GLIBC_2.3.2 () from /lib64/libpthread.so.0
#1  0x00007fbd00e4908b in ?? () from /usr/lib64/dri/i965_dri.so
#2  0x00007fbd00e48f37 in ?? () from /usr/lib64/dri/i965_dri.so
#3  0x00007fbd070edeaa in start_thread () from /lib64/libpthread.so.0
#4  0x00007fbd084bcb1f in clone () from /lib64/libc.so.6

Thread 3 (Thread 0x7fbd02c33700 (LWP 3349)):
#0  0x00007fbd084b1fef in poll () from /lib64/libc.so.6
#1  0x00007fbd066fb5de in ?? () from /usr/lib64/libglib-2.0.so.0
#2  0x00007fbd066fb6ff in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#3  0x00007fbd08a68f6b in QEventDispatcherGlib::processEvents (this=0x7fbcf4000b60, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007fbd08a104cb in QEventLoop::exec (this=this@entry=0x7fbd02c32d50, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#5  0x00007fbd0883273e in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#6  0x00007fbd077a3a17 in ?? () from /usr/lib64/libQt5DBus.so.5
#7  0x00007fbd08833871 in QThreadPrivate::start (arg=0x7fbd07810d80) at thread/qthread_unix.cpp:342
#8  0x00007fbd070edeaa in start_thread () from /lib64/libpthread.so.0
#9  0x00007fbd084bcb1f in clone () from /lib64/libc.so.6

Thread 2 (Thread 0x7fbd03b37700 (LWP 3348)):
#0  0x00007fbd084b1fef in poll () from /lib64/libc.so.6
#1  0x00007fbd070ae862 in ?? () from /usr/lib64/libxcb.so.1
#2  0x00007fbd070b026c in xcb_wait_for_event () from /usr/lib64/libxcb.so.1
#3  0x00007fbd03d38f50 in QXcbEventQueue::run (this=0x55fcbfd5ee40) at qxcbeventqueue.cpp:228
#4  0x00007fbd08833871 in QThreadPrivate::start (arg=0x55fcbfd5ee40) at thread/qthread_unix.cpp:342
#5  0x00007fbd070edeaa in start_thread () from /lib64/libpthread.so.0
#6  0x00007fbd084bcb1f in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x7fbd05c17580 (LWP 3346)):
[KCrash Handler]
#4  0x0000000000000000 in ?? ()
#5  0x00007fbd07eba3f7 in QQuickItemLayer::~QQuickItemLayer (this=0x55fcc137c600, __in_chrg=<optimized out>) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/src/quick/items/qquickitem.cpp:8335
#6  0x00007fbd07eba439 in QQuickItemLayer::~QQuickItemLayer (this=0x55fcc137c600, __in_chrg=<optimized out>) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/src/quick/items/qquickitem.cpp:8333
#7  0x00007fbd080313f3 in QAccessibleQuickItem::role (this=0x55fcc14ac410) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/include/QtQuick/../../src/quick/items/qquickitem.h:468
#8  0x00007fbd03d883da in AtSpiAdaptor::pathForInterface (this=this@entry=0x55fcc0010840, interface=0x55fcc14ac410) at atspiadaptor.cpp:1538
#9  0x00007fbd03d8a594 in AtSpiAdaptor::notifyStateChange (this=this@entry=0x55fcc0010840, interface=<optimized out>, state=..., value=0) at atspiadaptor.cpp:873
#10 0x00007fbd03d8bc30 in AtSpiAdaptor::notify (this=0x55fcc0010840, event=0x7ffe11fd4af0) at ../../../include/QtCore/../../src/corelib/text/qstring.h:1062
#11 0x00007fbd07ecc278 in QQuickItemPrivate::setEffectiveVisibleRecur (this=this@entry=0x55fcc12df730, newEffectiveVisible=<optimized out>) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/src/quick/items/qquickitem.cpp:6051
#12 0x00007fbd07ecc353 in QQuickItemPrivate::setVisible (this=0x55fcc12df730, visible=<optimized out>) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/src/quick/items/qquickitem.cpp:5948
#13 0x00007fbcdabb44f6 in ?? () from /usr/lib64/qt5/qml/org/kde/kirigami.2/libkirigamiplugin.so
#14 0x00007fbcdabb5678 in ?? () from /usr/lib64/qt5/qml/org/kde/kirigami.2/libkirigamiplugin.so
#15 0x00007fbd07ec6f55 in QQuickItemPrivate::itemChange (this=this@entry=0x55fcc152eda0, change=change@entry=QQuickItem::ItemChildRemovedChange, data=...) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/src/quick/items/qquickitem.cpp:6271
#16 0x00007fbd07ecdc0f in QQuickItemPrivate::removeChild (this=this@entry=0x55fcc152eda0, child=<optimized out>, child@entry=0x55fcc137c600) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/src/quick/items/qquickitem.h:185
#17 0x00007fbd07ecfa3c in QQuickItem::setParentItem (this=this@entry=0x55fcc137c600, parentItem=parentItem@entry=0x0) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/src/quick/items/qquickitem.cpp:2669
#18 0x00007fbd07ecffc6 in QQuickItem::~QQuickItem (this=0x55fcc137c600, __in_chrg=<optimized out>) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/src/quick/items/qquickitem.cpp:2311
#19 0x00007fbcda8ffc25 in QQmlPrivate::QQmlElement<QQuickPage>::~QQmlElement (this=<optimized out>, this=<optimized out>) at /usr/include/qt5/QtQml/qqmlprivate.h:142
#20 QQmlPrivate::QQmlElement<QQuickPage>::~QQmlElement (this=<optimized out>, this=<optimized out>) at /usr/include/qt5/QtQml/qqmlprivate.h:144
#21 0x00007fbd081ecb68 in KDeclarative::QmlObjectPrivate::~QmlObjectPrivate (this=<optimized out>, this=<optimized out>) at /usr/src/debug/kdeclarative-5.70.0-1.2.x86_64/src/kdeclarative/qmlobject.cpp:71
#22 KDeclarative::QmlObject::~QmlObject (this=<optimized out>, this=<optimized out>) at /usr/src/debug/kdeclarative-5.70.0-1.2.x86_64/src/kdeclarative/qmlobject.cpp:199
#23 0x00007fbd081ecdf9 in KDeclarative::QmlObjectSharedEngine::~QmlObjectSharedEngine (this=<optimized out>, this=<optimized out>) at /usr/src/debug/kdeclarative-5.70.0-1.2.x86_64/src/kdeclarative/qmlobjectsharedengine.cpp:76
#24 0x00007fbd09f2c132 in KQuickAddons::ConfigModule::~ConfigModule (this=<optimized out>, this=<optimized out>) at /usr/src/debug/kdeclarative-5.70.0-1.2.x86_64/src/quickaddons/configmodule.cpp:117
#25 0x00007fbcd830c6f3 in KCMWorkspaceOptions::~KCMWorkspaceOptions (this=<optimized out>, this=<optimized out>) at /usr/src/debug/plasma5-desktop-5.18.5-3.2.x86_64/kcms/workspaceoptions/workspaceoptions.h:36
#26 KCMWorkspaceOptions::~KCMWorkspaceOptions (this=<optimized out>, this=<optimized out>) at /usr/src/debug/plasma5-desktop-5.18.5-3.2.x86_64/kcms/workspaceoptions/workspaceoptions.h:36
#27 0x00007fbd0a020043 in ?? () from /usr/lib64/libKF5KCMUtils.so.5
#28 0x00007fbd0a020069 in ?? () from /usr/lib64/libKF5KCMUtils.so.5
#29 0x00007fbd0a022ee4 in KCModuleProxy::deleteClient() () from /usr/lib64/libKF5KCMUtils.so.5
#30 0x00007fbd0a0247a8 in KCModuleProxy::~KCModuleProxy() () from /usr/lib64/libKF5KCMUtils.so.5
#31 0x00007fbd0a0248a9 in KCModuleProxy::~KCModuleProxy() () from /usr/lib64/libKF5KCMUtils.so.5
#32 0x00007fbd08a3b61e in QObjectPrivate::deleteChildren (this=this@entry=0x55fcc12da740) at kernel/qobject.cpp:2104
#33 0x00007fbd095a5896 in QWidget::~QWidget (this=0x55fcc1318540, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1523
#34 0x00007fbd095a5be9 in QWidget::~QWidget (this=0x55fcc1318540, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1401
#35 0x00007fbd08a3b61e in QObjectPrivate::deleteChildren (this=this@entry=0x55fcc12fff20) at kernel/qobject.cpp:2104
#36 0x00007fbd095a5896 in QWidget::~QWidget (this=0x55fcc1305a80, __in_chrg=<optimized out>) at kernel/qwidget.cpp:1523
#37 0x00007fbd096fbfd9 in QScrollArea::~QScrollArea (this=0x55fcc1305a80, __in_chrg=<optimized out>) at widgets/qscrollarea.cpp:171
#38 0x00007fbd09d97de3 in KPageWidgetItem::Private::~Private (this=<optimized out>, this=<optimized out>) at /usr/include/c++/10/bits/atomic_base.h:420
#39 KPageWidgetItem::~KPageWidgetItem (this=<optimized out>, this=<optimized out>) at /usr/src/debug/kwidgetsaddons-5.70.0-1.2.x86_64/src/kpagewidgetmodel.cpp:89
#40 0x00007fbd09d999d5 in KPageWidgetItem::~KPageWidgetItem (this=<optimized out>, this=<optimized out>) at /usr/src/debug/kwidgetsaddons-5.70.0-1.2.x86_64/src/kpagewidgetmodel.cpp:87
#41 PageItem::~PageItem (this=<optimized out>, this=<optimized out>) at /usr/src/debug/kwidgetsaddons-5.70.0-1.2.x86_64/src/kpagewidgetmodel.cpp:191
#42 0x00007fbd09d9e12d in KPageWidgetModel::removePage (this=0x55fcc02986f0, item=<optimized out>) at /usr/src/debug/kwidgetsaddons-5.70.0-1.2.x86_64/src/kpagewidgetmodel.cpp:551
#43 0x00007fbd09d9e227 in KPageWidget::removePage (this=<optimized out>, item=<optimized out>) at /usr/src/debug/kwidgetsaddons-5.70.0-1.2.x86_64/src/kpagewidget_p.h:35
#44 0x00007fbd0a05ff25 in ModuleView::closeModules (this=0x55fcc0270860) at /usr/src/debug/systemsettings5-5.18.5-1.2.x86_64/core/ModuleView.cpp:276
#45 0x00007fbd000aec68 in SidebarMode::loadModule (this=0x55fcc0278200, activeModule=...) at /usr/src/debug/systemsettings5-5.18.5-1.2.x86_64/sidebar/SidebarMode.cpp:437
#46 0x00007fbd000b35f3 in SidebarMode::qt_metacall (this=0x55fcc0278200, _c=QMetaObject::InvokeMetaMethod, _id=15, _a=0x7ffe11fd53a0) at /usr/src/debug/systemsettings5-5.18.5-1.2.x86_64/build/sidebar/systemsettings_sidebar_mode_autogen/EWIEGA46WW/moc_SidebarMode.cpp:562
#47 0x00007fbd07ac6d0d in QQmlObjectOrGadget::metacall (this=this@entry=0x7ffe11fd5630, type=type@entry=QMetaObject::InvokeMetaMethod, index=<optimized out>, index@entry=27, argv=<optimized out>) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/include/QtQml/5.15.0/QtQml/private/../../../../../src/qml/qml/ftw/qflagpointer_p.h:351
#48 0x00007fbd079b0bbe in CallMethod (callType=<optimized out>, callArgs=0x7ffe11fd5630, engine=<optimized out>, argTypes=<optimized out>, argCount=<optimized out>, returnType=<optimized out>, index=<optimized out>, object=...) at /usr/include/qt5/QtCore/qvarlengtharray.h:201
#49 CallPrecise (object=..., data=..., engine=engine@entry=0x55fcbff871c0, callArgs=callArgs@entry=0x7fbcf82115b0, callType=callType@entry=QMetaObject::InvokeMetaMethod) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/src/qml/jsruntime/qv4qobjectwrapper.cpp:1566
#50 0x00007fbd079b2a0a in CallOverloaded (callType=<optimized out>, propertyCache=<optimized out>, callArgs=<optimized out>, engine=<optimized out>, data=..., object=...) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/src/qml/jsruntime/qv4qobjectwrapper.cpp:1642
#51 QV4::QObjectMethod::callInternal (this=<optimized out>, thisObject=<optimized out>, argv=<optimized out>, argc=<optimized out>) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/src/qml/jsruntime/qv4qobjectwrapper.cpp:2130
#52 0x00007fbd079ce5bf in QV4::FunctionObject::call (argc=<optimized out>, argv=<optimized out>, thisObject=<optimized out>, this=<optimized out>) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/include/QtQml/5.15.0/QtQml/private/../../../../../src/qml/jsruntime/qv4functionobject_p.h:172
#53 QV4::Moth::VME::interpret (frame=0x7ffe11fd58f0, engine=0x55fcbff871c0, code=0x7fbcf8211538 "\240\330\311\332\274\177") at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/src/qml/jsruntime/qv4vme_moth.cpp:754
#54 0x00007fbd079d10e7 in QV4::Moth::VME::exec (frame=frame@entry=0x7ffe11fd58f0, engine=engine@entry=0x55fcbff871c0) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/src/qml/jsruntime/qv4vme_moth.cpp:463
#55 0x00007fbd0796c5ed in QV4::Function::call (this=this@entry=0x55fcc0461a10, thisObject=<optimized out>, argv=argv@entry=0x7fbcf8211500, argc=<optimized out>, context=<optimized out>) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/src/qml/jsruntime/qv4function.cpp:69
#56 0x00007fbd07ae3995 in QQmlJavaScriptExpression::evaluate (this=this@entry=0x55fcc1880330, callData=callData@entry=0x7fbcf82114d0, isUndefined=isUndefined@entry=0x0) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/include/QtQml/5.15.0/QtQml/private/../../../../../src/qml/jsruntime/qv4value_p.h:343
#57 0x00007fbd07a96fcb in QQmlBoundSignalExpression::evaluate (this=<optimized out>, a=<optimized out>) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/include/QtQml/5.15.0/QtQml/private/../../../../../src/qml/jsruntime/qv4jscall_p.h:95
#58 0x00007fbd07a974b0 in QQmlBoundSignal_callback (e=0x55fcc18802e0, a=0x0) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/include/QtQml/5.15.0/QtQml/private/../../../../../src/qml/qml/qqmlboundsignalexpressionpointer_p.h:69
#59 0x00007fbd07ac67bd in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=0x0) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/src/qml/qml/qqmlnotifier.cpp:104
#60 0x00007fbd08a47b75 in doActivate<false> (sender=0x55fcc1863880, signal_index=64, argv=0x0) at kernel/qobject_p.h:110
#61 0x00007fbd02f780a1 in QQuickAbstractButtonPrivate::handleRelease (this=0x55fcc1878030, point=...) at qquickabstractbutton.cpp:182
#62 0x00007fbd02f92095 in QQuickControl::mouseReleaseEvent (this=<optimized out>, event=0x7ffe11fd78c0) at /usr/include/qt5/QtGui/qevent.h:128
#63 0x00007fbd07ecec18 in QQuickItem::event (this=0x55fcc1863880, ev=0x7ffe11fd78c0) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/src/quick/items/qquickitem.cpp:8128
#64 0x00007fbd0956a0cf in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x55fcc1863880, e=0x7ffe11fd78c0) at kernel/qapplication.cpp:3671
#65 0x00007fbd08a11b0a in QCoreApplication::notifyInternal2 (receiver=0x55fcc1863880, event=0x7ffe11fd78c0) at ../../include/QtCore/5.15.0/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:325
#66 0x00007fbd07eea744 in QQuickWindowPrivate::deliverMouseEvent (this=this@entry=0x55fcc005bab0, pointerEvent=0x55fcc12e1590) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/src/quick/items/qquickwindow.cpp:1900
#67 0x00007fbd07eeba7b in QQuickWindowPrivate::deliverPointerEvent (this=0x55fcc005bab0, event=0x55fcc12e1590) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/src/quick/items/qquickwindow.cpp:2488
#68 0x00007fbd08e5e055 in QWindow::event (this=0x55fcc02634f0, ev=<optimized out>) at kernel/qwindow.cpp:2433
#69 0x00007fbd0956a0cf in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x55fcc02634f0, e=0x7ffe11fd78c0) at kernel/qapplication.cpp:3671
#70 0x00007fbd08a11b0a in QCoreApplication::notifyInternal2 (receiver=0x55fcc02634f0, event=0x7ffe11fd78c0) at ../../include/QtCore/5.15.0/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:325
#71 0x00007fbd08202d27 in QQuickWidget::mouseReleaseEvent (this=<optimized out>, e=0x7ffe11fd7e40) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/src/quickwidgets/qquickwidget.cpp:1412
#72 0x00007fbd095aa0de in QWidget::event (this=0x55fcc0299700, event=0x7ffe11fd7e40) at kernel/qwidget.cpp:9027
#73 0x00007fbd0956a0cf in QApplicationPrivate::notify_helper (this=this@entry=0x55fcbfd3ec00, receiver=receiver@entry=0x55fcc0299700, e=e@entry=0x7ffe11fd7e40) at kernel/qapplication.cpp:3671
#74 0x00007fbd09571121 in QApplication::notify (this=0x7ffe11fd7b40, receiver=0x55fcc0299700, e=0x7ffe11fd7e40) at kernel/qapplication.cpp:3115
#75 0x00007fbd08a11b0a in QCoreApplication::notifyInternal2 (receiver=0x55fcc0299700, event=0x7ffe11fd7e40) at ../../include/QtCore/5.15.0/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:325
#76 0x00007fbd09570036 in QApplicationPrivate::sendMouseEvent (receiver=receiver@entry=0x55fcc0299700, event=event@entry=0x7ffe11fd7e40, alienWidget=alienWidget@entry=0x55fcc0299700, nativeWidget=0x55fcbfe671f0, buttonDown=buttonDown@entry=0x7fbd09a8f9d0 <qt_button_down>, lastMouseReceiver=..., spontaneous=true, onlyDispatchEnterLeave=false) at kernel/qapplication.cpp:2603
#77 0x00007fbd095c213a in QWidgetWindow::handleMouseEvent (this=0x55fcbff9ad50, event=0x7ffe11fd8100) at /usr/include/c++/10/bits/atomic_base.h:420
#78 0x00007fbd095c562e in QWidgetWindow::event (this=0x55fcbff9ad50, event=0x7ffe11fd8100) at kernel/qwidgetwindow.cpp:295
#79 0x00007fbd0956a0cf in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x55fcbff9ad50, e=0x7ffe11fd8100) at kernel/qapplication.cpp:3671
#80 0x00007fbd08a11b0a in QCoreApplication::notifyInternal2 (receiver=0x55fcbff9ad50, event=0x7ffe11fd8100) at ../../include/QtCore/5.15.0/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:325
#81 0x00007fbd08e51dfb in QGuiApplicationPrivate::processMouseEvent (e=0x55fcc19b6560) at kernel/qguiapplication.cpp:2214
#82 0x00007fbd08e2809b in QWindowSystemInterface::sendWindowSystemEvents (flags=flags@entry=...) at kernel/qwindowsysteminterface.cpp:1175
#83 0x00007fbd03d39f4a in xcbSourceDispatch (source=<optimized out>) at qxcbeventdispatcher.cpp:105
#84 0x00007fbd066fb2c7 in g_main_context_dispatch () from /usr/lib64/libglib-2.0.so.0
#85 0x00007fbd066fb648 in ?? () from /usr/lib64/libglib-2.0.so.0
#86 0x00007fbd066fb6ff in g_main_context_iteration () from /usr/lib64/libglib-2.0.so.0
#87 0x00007fbd08a68f4f in QEventDispatcherGlib::processEvents (this=0x55fcbfe73810, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#88 0x00007fbd08a104cb in QEventLoop::exec (this=this@entry=0x7ffe11fd8430, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:141
#89 0x00007fbd08a18730 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:121
#90 0x000055fcbe5009e6 in main (argc=<optimized out>, argv=0x7ffe11fd8500) at /usr/src/debug/systemsettings5-5.18.5-1.2.x86_64/app/main.cpp:70
[Inferior 1 (process 3346) detached]

Possible duplicates by query: bug 418002, bug 318772.

Reported using DrKonqi
Comment 1 David Edmundson 2020-06-24 22:52:31 UTC 

*** This bug has been marked as a duplicate of bug 423459 ***
Comment 2 Kleber 2020-07-13 14:10:03 UTC 
Created attachment 130088 [details]
New crash information added by DrKonqi

systemsettings5 (5.19.3) using Qt 5.15.0

- What I was doing when the application crashed:
I accessed the system settings, clicked on workspace behavior and then more on desktop effects

-- Backtrace (Reduced):
#5  0x00007f952e8c73f7 in QQuickItemLayer::~QQuickItemLayer (this=0x56057cf9b8f0, __in_chrg=<optimized out>) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/src/quick/items/qquickitem.cpp:8335
#6  0x00007f952e8c7439 in QQuickItemLayer::~QQuickItemLayer (this=0x56057cf9b8f0, __in_chrg=<optimized out>) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/src/quick/items/qquickitem.cpp:8333
#7  0x00007f952ea3e3f3 in QAccessibleQuickItem::role (this=0x56057d0d1790) at /usr/src/debug/libqt5-qtdeclarative-5.15.0-1.1.x86_64/include/QtQuick/../../src/quick/items/qquickitem.h:468
#8  0x00007f952a76b3da in AtSpiAdaptor::pathForInterface (this=this@entry=0x56057b241b50, interface=0x56057d0d1790) at atspiadaptor.cpp:1538
#9  0x00007f952a76d594 in AtSpiAdaptor::notifyStateChange (this=this@entry=0x56057b241b50, interface=<optimized out>, state=..., value=0) at atspiadaptor.cpp:873