Application: plasma-discover (5.13.2)

Qt Version: 5.11.0
Frameworks Version: 5.47.0
Operating System: Linux 4.15.0-24-generic x86_64
Distribution: KDE neon User Edition 5.13

-- Information about the crash:
- What I was doing when the application crashed:
I searched for a package and I opened the description of a similar one. Then I go back to the search box and I press the delete button. After that the Discover crashed.
- Unusual behavior I noticed:

The crash does not seem to be reproducible.

-- Backtrace:
Application: Discover (plasma-discover), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f002bcbe8c0 (LWP 1998))]

Thread 10 (Thread 0x7effdb5d2700 (LWP 2570)):
#0  0x00007f0021c06a94 in g_mutex_unlock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f0021bc1910 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0021bc22bb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0021bc249c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f0027b9dbeb in QEventDispatcherGlib::processEvents (this=0x7effcc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007f0027b451ca in QEventLoop::exec (this=this@entry=0x7effdb5d1cf0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#6  0x00007f002797a5e4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:522
#7  0x00007f0027985727 in QThreadPrivate::start (arg=0x5df6390) at thread/qthread_unix.cpp:367
#8  0x00007f0023a276ba in start_thread (arg=0x7effdb5d2700) at pthread_create.c:333
#9  0x00007f0026f8941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 9 (Thread 0x7effdbdd3700 (LWP 2569)):
#0  0x00007f0021bc1998 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f0021bc22bb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0021bc249c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0027b9dbeb in QEventDispatcherGlib::processEvents (this=0x7effd40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f0027b451ca in QEventLoop::exec (this=this@entry=0x7effdbdd2cf0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#5  0x00007f002797a5e4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:522
#6  0x00007f0027985727 in QThreadPrivate::start (arg=0x7efff80ea030) at thread/qthread_unix.cpp:367
#7  0x00007f0023a276ba in start_thread (arg=0x7effdbdd3700) at pthread_create.c:333
#8  0x00007f0026f8941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 8 (Thread 0x7effec8d5700 (LWP 2491)):
#0  0x00007f0026f7d74d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f0021bc238c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0021bc249c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0027b9dbeb in QEventDispatcherGlib::processEvents (this=0x7effe00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f0027b451ca in QEventLoop::exec (this=this@entry=0x7effec8d4cf0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#5  0x00007f002797a5e4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:522
#6  0x00007f0027985727 in QThreadPrivate::start (arg=0x2c13030) at thread/qthread_unix.cpp:367
#7  0x00007f0023a276ba in start_thread (arg=0x7effec8d5700) at pthread_create.c:333
#8  0x00007f0026f8941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 7 (Thread 0x7effed8d6700 (LWP 2006)):
#0  0x00007f0026f7927d in read () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f0021c056f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0021bc1e74 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0021bc2330 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f0021bc249c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f0027b9dbeb in QEventDispatcherGlib::processEvents (this=0x7effdc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6  0x00007f0027b451ca in QEventLoop::exec (this=this@entry=0x7effed8d5cf0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#7  0x00007f002797a5e4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:522
#8  0x00007f0027985727 in QThreadPrivate::start (arg=0x31ec590) at thread/qthread_unix.cpp:367
#9  0x00007f0023a276ba in start_thread (arg=0x7effed8d6700) at pthread_create.c:333
#10 0x00007f0026f8941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 6 (Thread 0x7efff4f9f700 (LWP 2004)):
#0  0x00007f0026f7927d in read () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f0021c056f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0021bc1e74 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0021bc2330 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f0021bc249c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f0027b9dbeb in QEventDispatcherGlib::processEvents (this=0x7effe80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6  0x00007f0027b451ca in QEventLoop::exec (this=this@entry=0x7efff4f9ecf0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#7  0x00007f002797a5e4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:522
#8  0x00007f0027985727 in QThreadPrivate::start (arg=0x2dc69b0) at thread/qthread_unix.cpp:367
#9  0x00007f0023a276ba in start_thread (arg=0x7efff4f9f700) at pthread_create.c:333
#10 0x00007f0026f8941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 5 (Thread 0x7efff64d8700 (LWP 2003)):
#0  0x00007f0026f7927d in read () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f0021c056f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0021bc1e74 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0021bc2330 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f0021bc249c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f0027b9dbeb in QEventDispatcherGlib::processEvents (this=0x7efff00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6  0x00007f0027b451ca in QEventLoop::exec (this=this@entry=0x7efff64d7cf0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#7  0x00007f002797a5e4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:522
#8  0x00007f0027985727 in QThreadPrivate::start (arg=0x2dc1760) at thread/qthread_unix.cpp:367
#9  0x00007f0023a276ba in start_thread (arg=0x7efff64d8700) at pthread_create.c:333
#10 0x00007f0026f8941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7efffefce700 (LWP 2002)):
#0  0x00007f0026f7927d in read () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f0021c056f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0021bc1e74 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0021bc2330 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f0021bc249c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f0027b9dbeb in QEventDispatcherGlib::processEvents (this=0x7efff80008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6  0x00007f0027b451ca in QEventLoop::exec (this=this@entry=0x7efffefcdc80, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#7  0x00007f002797a5e4 in QThread::exec (this=this@entry=0x2d5f610) at thread/qthread.cpp:522
#8  0x00007f002adc2e66 in QQuickPixmapReader::run (this=0x2d5f610) at util/qquickpixmapcache.cpp:934
#9  0x00007f0027985727 in QThreadPrivate::start (arg=0x2d5f610) at thread/qthread_unix.cpp:367
#10 0x00007f0023a276ba in start_thread (arg=0x7efffefce700) at pthread_create.c:333
#11 0x00007f0026f8941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7f000ef1e700 (LWP 2001)):
#0  0x00007f0026f7927d in read () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007f0021c056f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0021bc1e74 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0021bc2330 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f0021bc249c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f0027b9dbeb in QEventDispatcherGlib::processEvents (this=0x7f00000008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#6  0x00007f0027b451ca in QEventLoop::exec (this=this@entry=0x7f000ef1dcd0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#7  0x00007f002797a5e4 in QThread::exec (this=this@entry=0x27a9ae0) at thread/qthread.cpp:522
#8  0x00007f0028502cf5 in QQmlThreadPrivate::run (this=0x27a9ae0) at qml/ftw/qqmlthread.cpp:148
#9  0x00007f0027985727 in QThreadPrivate::start (arg=0x27a9ae0) at thread/qthread_unix.cpp:367
#10 0x00007f0023a276ba in start_thread (arg=0x7f000ef1e700) at pthread_create.c:333
#11 0x00007f0026f8941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7f001012f700 (LWP 2000)):
#0  0x00007f0021bc1da8 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f0021bc2330 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f0021bc249c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f0027b9dbeb in QEventDispatcherGlib::processEvents (this=0x7f00080008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007f0027b451ca in QEventLoop::exec (this=this@entry=0x7f001012ecc0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214
#5  0x00007f002797a5e4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:522
#6  0x00007f00298baf35 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007f0027985727 in QThreadPrivate::start (arg=0x7f0029b33d60) at thread/qthread_unix.cpp:367
#8  0x00007f0023a276ba in start_thread (arg=0x7f001012f700) at pthread_create.c:333
#9  0x00007f0026f8941d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7f002bcbe8c0 (LWP 1998)):
[KCrash Handler]
#6  0x00007effef7fd728 in vtable for PackageKitResource () from /usr/lib/x86_64-linux-gnu/qt5/plugins/discover/packagekit-backend.so
#7  0x00007f0027b50a29 in QMetaObject::cast (this=0x7f0027fbfa40 <QObject::staticMetaObject>, obj=0x6a614e0) at kernel/qmetaobject.cpp:366
#8  0x00007f0027b50a65 in QMetaObject::cast (this=<optimized out>, obj=<optimized out>) at kernel/qmetaobject.cpp:355
#9  0x00007f0028304a86 in qobject_cast<QObject*> (object=<optimized out>) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qobject.h:504
#10 QtPrivate::QVariantValueHelper<QObject*>::object (v=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qvariant.h:732
#11 QtPrivate::ObjectInvoker<QtPrivate::QVariantValueHelper<QObject*>, QVariant const&, QObject*>::invoke (a=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qvariant.h:106
#12 qvariant_cast<QObject*> (v=...) at /usr/include/x86_64-linux-gnu/qt5/QtCore/qvariant.h:858
#13 VDMObjectDelegateDataType::createItem (this=0x76ce780, model=..., metaType=0x76990b0, index=0) at util/qqmladaptormodel.cpp:762
#14 0x00007f0028546048 in QQmlAdaptorModel::createItem (index=<optimized out>, metaType=<optimized out>, this=0x7698cd8) at ../../include/QtQml/5.11.0/QtQml/private/../../../../../src/qml/util/qqmladaptormodel_p.h:127
#15 QQmlDelegateModelPrivate::object (this=this@entry=0x7698c50, group=QQmlListCompositor::Default, index=index@entry=0, incubationMode=incubationMode@entry=QQmlIncubator::AsynchronousIfNested) at types/qqmldelegatemodel.cpp:948
#16 0x00007f0028546272 in QQmlDelegateModel::object (this=<optimized out>, index=0, incubationMode=QQmlIncubator::AsynchronousIfNested) at types/qqmldelegatemodel.cpp:1038
#17 0x00007f002853b3f0 in QQmlInstantiatorPrivate::modelObject (async=<optimized out>, index=0, this=0x76938d0) at types/qqmlinstantiator.cpp:92
#18 QQmlInstantiatorPrivate::regenerate (this=this@entry=0x76938d0) at types/qqmlinstantiator.cpp:115
#19 0x00007f002853b6db in QQmlInstantiator::setModel (this=this@entry=0x7693810, v=...) at types/qqmlinstantiator.cpp:446
#20 0x00007f002853b882 in QQmlInstantiator::componentComplete (this=0x7693810) at types/qqmlinstantiator.cpp:502
#21 0x00007f00284f6d6a in QQmlObjectCreator::finalize (this=0x6ff9290, interrupt=...) at qml/qqmlobjectcreator.cpp:1359
#22 0x00007f0028470ef2 in QQmlIncubatorPrivate::incubate (this=this@entry=0x6ff91b0, i=...) at qml/qqmlincubator.cpp:344
#23 0x00007f0028471995 in QQmlEnginePrivate::incubate (this=this@entry=0x27a6d40, i=..., forContext=forContext@entry=0x6ff90f0) at qml/qqmlincubator.cpp:89
#24 0x00007f002846c7e4 in QQmlComponent::create (this=<optimized out>, incubator=..., context=<optimized out>, forContext=forContext@entry=0x0) at qml/qqmlcomponent.cpp:1063
#25 0x00007f002af2606a in QQuickLoaderPrivate::_q_sourceLoaded (this=this@entry=0x71c9d40) at items/qquickloader.cpp:741
#26 0x00007f002af26208 in QQuickLoaderPrivate::load (this=0x71c9d40) at items/qquickloader.cpp:616
#27 0x00007f00284f6d6a in QQmlObjectCreator::finalize (this=0x7025850, interrupt=...) at qml/qqmlobjectcreator.cpp:1359
#28 0x00007f0028470ef2 in QQmlIncubatorPrivate::incubate (this=this@entry=0x70cffd0, i=...) at qml/qqmlincubator.cpp:344
#29 0x00007f0028471995 in QQmlEnginePrivate::incubate (this=0x27a6d40, i=..., forContext=forContext@entry=0x8000000000000000) at qml/qqmlincubator.cpp:89
#30 0x00007f002846ca78 in QQmlComponentPrivate::incubateObject (this=this@entry=0x3cc7360, incubationTask=<optimized out>, component=<optimized out>, engine=<optimized out>, context=context@entry=0x7265370, forContext=0x8000000000000000, forContext@entry=0x3cbd410) at qml/qqmlcomponent.cpp:1089
#31 0x00007f0028545fc3 in QQmlDelegateModelPrivate::object (this=this@entry=0x3cc7550, group=QQmlListCompositor::Default, index=index@entry=1, incubationMode=incubationMode@entry=QQmlIncubator::AsynchronousIfNested) at types/qqmldelegatemodel.cpp:1002
#32 0x00007f0028546272 in QQmlDelegateModel::object (this=<optimized out>, index=1, incubationMode=QQmlIncubator::AsynchronousIfNested) at types/qqmldelegatemodel.cpp:1038
#33 0x00007f002af94ef4 in QQuickRepeaterPrivate::requestItems (this=0x3cc6fe0) at items/qquickrepeater.cpp:407
#34 0x00007f002af952ec in QQuickRepeater::regenerate (this=this@entry=0x3cc6f20) at items/qquickrepeater.cpp:401
#35 0x00007f002af956fe in QQuickRepeater::setModel (this=0x3cc6f20, m=...) at items/qquickrepeater.cpp:244
#36 0x00007f002af974d5 in QQuickRepeater::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=0x7ffed3c5bfe0) at .moc/moc_qquickrepeater_p.cpp:224
#37 0x00007f002846aa42 in QQmlPropertyData::writeProperty (this=this@entry=0x7f00002000c8, target=target@entry=0x3cc6f20, value=value@entry=0x7ffed3c5c170, flags=...) at ../../include/QtQml/5.11.0/QtQml/private/../../../../../src/qml/qml/qqmlpropertycache_p.h:346
#38 0x00007f00284699d4 in QQmlPropertyPrivate::write (object=0x3cc6f20, property=..., value=..., context=0x3cbd410, flags=...) at qml/qqmlproperty.cpp:1270
#39 0x00007f002846a56f in QQmlPropertyPrivate::writeValueProperty (object=<optimized out>, core=..., valueTypeData=..., value=..., context=<optimized out>, flags=..., flags@entry=...) at qml/qqmlproperty.cpp:1187
#40 0x00007f00284ea1cd in QQmlBinding::slowWrite (this=this@entry=0x3cc72a0, core=..., valueTypeData=..., result=..., isUndefined=isUndefined@entry=false, flags=..., flags@entry=...) at qml/qqmlbinding.cpp:459
#41 0x00007f00284ebac0 in GenericBinding<0>::write (this=0x3cc72a0, result=..., isUndefined=<optimized out>, flags=...) at qml/qqmlbinding.cpp:327
#42 0x00007f00284ed1e9 in QQmlNonbindingBinding::doUpdate (this=0x3cc72a0, watcher=..., flags=..., scope=...) at qml/qqmlbinding.cpp:249
#43 0x00007f00284e9b83 in QQmlBinding::update (this=0x3cc72a0, flags=..., flags@entry=...) at qml/qqmlbinding.cpp:185
#44 0x00007f00284e9e8e in QQmlBinding::refresh (this=<optimized out>) at qml/qqmlbinding.cpp:532
#45 0x00007f00284bd5d7 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=a@entry=0x0) at qml/qqmlnotifier.cpp:106
#46 0x00007f0028458404 in QQmlData::signalEmitted (object=0x2a36130, index=50, a=0x0) at qml/qqmlengine.cpp:861
#47 0x00007f0027b741f2 in QMetaObject::activate (sender=0x2a36130, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=argv@entry=0x0) at kernel/qobject.cpp:3649
#48 0x00007f00284524a5 in QQmlVMEMetaObject::activate (this=this@entry=0x2a36400, object=<optimized out>, index=<optimized out>, args=args@entry=0x0) at qml/qqmlvmemetaobject.cpp:1246
#49 0x00007f002845403f in QQmlVMEMetaObject::metaCall (this=0x2a36400, o=<optimized out>, c=<optimized out>, _id=<optimized out>, a=<optimized out>) at qml/qqmlvmemetaobject.cpp:839
#50 0x00007f0028453767 in QQmlVMEMetaObject::metaCall (this=0x2a42290, o=<optimized out>, c=QMetaObject::WriteProperty, _id=62, a=0x7ffed3c5e150) at qml/qqmlvmemetaobject.cpp:979
#51 0x00007f00284ec6c6 in QQmlPropertyData::writeProperty (flags=..., value=0x7ffed3c5e11c, target=<optimized out>, this=<optimized out>) at ../../include/QtQml/5.11.0/QtQml/private/../../../../../src/qml/qml/qqmlpropertycache_p.h:350
#52 GenericBinding<2>::doStore<int> (flags=..., pd=<optimized out>, value=2, this=0x2a36880) at qml/qqmlbinding.cpp:334
#53 GenericBinding<2>::write (this=0x2a36880, result=..., isUndefined=<optimized out>, flags=...) at qml/qqmlbinding.cpp:301
#54 0x00007f00284ed1e9 in QQmlNonbindingBinding::doUpdate (this=0x2a36880, watcher=..., flags=..., scope=...) at qml/qqmlbinding.cpp:249
#55 0x00007f00284e9b83 in QQmlBinding::update (this=0x2a36880, flags=..., flags@entry=...) at qml/qqmlbinding.cpp:185
#56 0x00007f00284e9e8e in QQmlBinding::refresh (this=<optimized out>) at qml/qqmlbinding.cpp:532
#57 0x00007f00284bd5d7 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=a@entry=0x7ffed3c5fd50) at qml/qqmlnotifier.cpp:106
#58 0x00007f0028458404 in QQmlData::signalEmitted (object=0x2a36920, index=5, a=0x7ffed3c5fd50) at qml/qqmlengine.cpp:861
#59 0x00007f0027b741f2 in QMetaObject::activate (sender=sender@entry=0x2a36920, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x7ffed3c5fd50) at kernel/qobject.cpp:3649
#60 0x00007f0027b74497 in QMetaObject::activate (sender=sender@entry=0x2a36920, m=m@entry=0x7f002b2ef0c0 <QQuickAbstractAnimation::staticMetaObject>, local_signal_index=local_signal_index@entry=2, argv=argv@entry=0x7ffed3c5fd50) at kernel/qobject.cpp:3633
#61 0x00007f002ad95a52 in QQuickAbstractAnimation::runningChanged (this=this@entry=0x2a36920, _t1=false) at .moc/moc_qquickanimation_p.cpp:311
#62 0x00007f002ad9ac43 in QQuickAbstractAnimation::setRunning (this=0x2a36920, r=<optimized out>) at util/qquickanimation.cpp:296
#63 0x00007f002ad9f2ab in QQuickAbstractAnimation::qt_metacall (this=this@entry=0x2a36920, _c=_c@entry=QMetaObject::WriteProperty, _id=0, _a=_a@entry=0x7ffed3c5ff50) at .moc/moc_qquickanimation_p.cpp:278
#64 0x00007f002ad9f845 in QQuickAnimationGroup::qt_metacall (this=0x2a36920, _c=QMetaObject::WriteProperty, _id=<optimized out>, _a=0x7ffed3c5ff50) at .moc/moc_qquickanimation_p.cpp:1797
#65 0x00007f0028453722 in QQmlVMEMetaObject::metaCall (this=0x2a36ac0, o=<optimized out>, c=QMetaObject::WriteProperty, _id=1, a=0x7ffed3c5ff50) at qml/qqmlvmemetaobject.cpp:981
#66 0x00007f002846a9fc in QQmlPropertyData::writeProperty (this=this@entry=0x7f00000f5628, target=target@entry=0x2a36920, value=<optimized out>, flags=...) at ../../include/QtQml/5.11.0/QtQml/private/../../../../../src/qml/qml/qqmlpropertycache_p.h:350
#67 0x00007f00284693d8 in QQmlPropertyPrivate::write (object=object@entry=0x2a36920, property=..., value=..., context=0x2a35ee0, flags=..., flags@entry=...) at qml/qqmlproperty.cpp:1219
#68 0x00007f0028420476 in QV4::QObjectWrapper::setProperty (engine=engine@entry=0x27ab770, object=object@entry=0x2a36920, property=0x7f00000f5628, value=...) at jsruntime/qv4qobjectwrapper.cpp:559
#69 0x00007f0028420fe0 in QV4::QObjectWrapper::setQmlProperty (engine=0x27ab770, qmlContext=<optimized out>, object=0x2a36920, name=<optimized out>, revisionMode=QV4::QObjectWrapper::IgnoreRevision, value=...) at jsruntime/qv4qobjectwrapper.cpp:429
#70 0x00007f00284210de in QV4::QObjectWrapper::put (m=0x7f000e2df7b0, name=0x7f000e2df7a8, value=...) at jsruntime/qv4qobjectwrapper.cpp:706
#71 0x00007f0028433e9d in QV4::Object::put (v=..., name=<optimized out>, this=<optimized out>) at jsruntime/qv4object_p.h:370
#72 QV4::Runtime::method_storeProperty (engine=engine@entry=0x27ab770, object=..., nameIndex=<optimized out>, value=...) at jsruntime/qv4runtime.cpp:549
#73 0x00007f002843f079 in storePropertyHelper (f=0x2a35df0, base=..., name=<optimized out>, value=...) at jit/qv4jit.cpp:368
#74 0x00007f000c0258c2 in ?? ()
#75 0x0000000000000000 in ?? ()

Reported using DrKonqi