#0  0x00007fffe8f94f46 in QScopedPointer<QObjectData, QScopedPointerDeleter<QObjectData> >::get (this=0x8)
    at /home/paul/dev/nextqt/qtbase/src/corelib/tools/qscopedpointer.h:147
#1  0x00007fffe8f94c70 in qGetPtrHelper<QScopedPointer<QObjectData, QScopedPointerDeleter<QObjectData> > > (
    ptr=...) at /home/paul/dev/nextqt/qtbase/src/corelib/global/qglobal.h:1267
#2  0x00007fffe8f999b2 in QQuickItem::d_func (this=0x0)
    at qtbase/include/QtQuick/../../../../../nextqt/qtdeclarative/src/quick/items/qquickitem.h:476
#3  0x00007fffe8f999d0 in QQuickItemPrivate::get (item=0x0)
    at qtbase/include/QtQuick/6.2.0/QtQuick/private/../../../../../../../../nextqt/qtdeclarative/src/quick/items/qquickitem_p.h:257
#4  0x00007fffe929097f in QQuickDeliveryAgentPrivate::deliverHoverEventToItem (this=0x5555555df1f0, item=0x0, 
    scenePos=..., lastScenePos=..., modifiers=..., timestamp=0, clearHover=true)
    at /home/paul/dev/nextqt/qtdeclarative/src/quick/util/qquickdeliveryagent.cpp:1081
#5  0x00007fffe928ea9d in QQuickDeliveryAgentPrivate::clearHover (this=0x5555555df1f0, timestamp=0)
    at /home/paul/dev/nextqt/qtdeclarative/src/quick/util/qquickdeliveryagent.cpp:607
#6  0x00007fffe928f4c5 in QQuickDeliveryAgent::event (this=0x555555ac3b20, ev=0x7fffffffd700)
    at /home/paul/dev/nextqt/qtdeclarative/src/quick/util/qquickdeliveryagent.cpp:754
#7  0x00007fffe913778b in QQuickWindow::event (this=0x555555ac6b80, e=0x7fffffffd700)
    at /home/paul/dev/nextqt/qtdeclarative/src/quick/items/qquickwindow.cpp:1499
#8  0x00007ffff6168212 in QCoreApplicationPrivate::notify_helper (receiver=0x555555ac6b80, event=0x7fffffffd700)
    at /home/paul/dev/nextqt/qtbase/src/corelib/kernel/qcoreapplication.cpp:1224
#9  0x00007ffff6167dcf in doNotify (receiver=0x555555ac6b80, event=0x7fffffffd700)
    at /home/paul/dev/nextqt/qtbase/src/corelib/kernel/qcoreapplication.cpp:1153
#10 0x00007ffff6167d2e in QCoreApplication::notify (this=0x7fffffffdb40, receiver=0x555555ac6b80, 
    event=0x7fffffffd700) at /home/paul/dev/nextqt/qtbase/src/corelib/kernel/qcoreapplication.cpp:1139
#11 0x00007ffff7530731 in QGuiApplication::notify (this=0x7fffffffdb40, object=0x555555ac6b80, 
    event=0x7fffffffd700) at /home/paul/dev/nextqt/qtbase/src/gui/kernel/qguiapplication.cpp:1942
#12 0x00007ffff6167c57 in QCoreApplication::notifyInternal2 (receiver=0x555555ac6b80, event=0x7fffffffd700)
    at /home/paul/dev/nextqt/qtbase/src/corelib/kernel/qcoreapplication.cpp:1063
#13 0x00007ffff6168742 in QCoreApplication::sendSpontaneousEvent (receiver=0x555555ac6b80, event=0x7fffffffd700)
    at /home/paul/dev/nextqt/qtbase/src/corelib/kernel/qcoreapplication.cpp:1483
#14 0x00007ffff7532483 in QGuiApplicationPrivate::processLeaveEvent (e=0x7fffec007d60)
    at /home/paul/dev/nextqt/qtbase/src/gui/kernel/qguiapplication.cpp:2442
#15 0x00007ffff7530c8e in QGuiApplicationPrivate::processWindowSystemEvent (e=0x7fffec007d60)
    at /home/paul/dev/nextqt/qtbase/src/gui/kernel/qguiapplication.cpp:2029
#16 0x00007ffff75b0d06 in QWindowSystemEventHandler::sendEvent (this=0x555555ac3480, e=0x7fffec007d60)
    at /home/paul/dev/nextqt/qtbase/src/gui/kernel/qwindowsysteminterface.cpp:194
#17 0x00007fffe8844380 in QtWayland::WindowSystemEventHandler::sendEvent (this=0x555555ac3480, e=0x7fffec007d60)
    at /home/paul/dev/nextqt/qtwayland/src/compositor/compositor_api/qwaylandcompositor.cpp:104
#18 0x00007ffff75b3619 in QWindowSystemInterface::sendWindowSystemEvents (flags=...)
    at /home/paul/dev/nextqt/qtbase/src/gui/kernel/qwindowsysteminterface.cpp:1162
#19 0x00007ffff2437b30 in xcbSourceDispatch (source=0x5555555d9240)
    at /home/paul/dev/nextqt/qtbase/src/plugins/platforms/xcb/qxcbeventdispatcher.cpp:93
#20 0x00007ffff5ac817d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007ffff5ac8400 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007ffff5ac84a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007ffff650754f in QEventDispatcherGlib::processEvents (this=0x5555555dffe0, flags=...)
    at /home/paul/dev/nextqt/qtbase/src/corelib/kernel/qeventdispatcher_glib.cpp:429
#24 0x00007ffff2437d94 in QXcbGlibEventDispatcher::processEvents (this=0x5555555dffe0, flags=...)
    at /home/paul/dev/nextqt/qtbase/src/plugins/platforms/xcb/qxcbeventdispatcher.cpp:132
#25 0x00007ffff617bed1 in QEventLoop::processEvents (this=0x7fffffffdac0, flags=...)
    at /home/paul/dev/nextqt/qtbase/src/corelib/kernel/qeventloop.cpp:139
#26 0x00007ffff617c245 in QEventLoop::exec (this=0x7fffffffdac0, flags=...)
    at /home/paul/dev/nextqt/qtbase/src/corelib/kernel/qeventloop.cpp:232
#27 0x00007ffff6168525 in QCoreApplication::exec ()
    at /home/paul/dev/nextqt/qtbase/src/corelib/kernel/qcoreapplication.cpp:1378
#28 0x00007ffff7530542 in QGuiApplication::exec ()
    at /home/paul/dev/nextqt/qtbase/src/gui/kernel/qguiapplication.cpp:1874
#29 0x0000555555555537 in main (argc=1, argv=0x7fffffffdc98)
    at /home/paul/dev/nextqt/qtwayland/examples/wayland/minimal-qml/main.cpp:67