#0  0x00007fd0bf7751f8 in QHashPrivate::iterator<QHashPrivate::Node<QModelIndex, QSortFilterProxyModelPrivate::Mapping*> >::node() const
    (this=<synthetic pointer>)
    at /usr/src/debug/qt6-base/build/include/QtCore/../../../qtbase-everywhere-src-6.6.1/src/corelib/tools/qhash.h:788
#1  QHash<QModelIndex, QSortFilterProxyModelPrivate::Mapping*>::const_iterator::key() const (this=<synthetic pointer>)
    at /usr/src/debug/qt6-base/build/include/QtCore/../../../qtbase-everywhere-src-6.6.1/src/corelib/tools/qhash.h:1153
#2  QSortFilterProxyModel::parent(QModelIndex const&) const
    (this=0x55dbeaf01880, child=<optimized out>)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/itemmodels/qsortfilterproxymodel.cpp:2136
#3  0x00007fd0c069985e in QModelIndex::parent() const (this=<optimized out>)
    at /usr/src/debug/qt6-base/build/include/QtCore/../../../qtbase-everywhere-src-6.6.1/src/corelib/itemmodels/qabstractitemmodel.h:481
#4  0x00007fd0c08a9731 in QTreeView::indexRowSizeHint(QModelIndex const&) const
    (this=0x55dbeaef7f50, index=<optimized out>)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/widgets/itemviews/qtreeview.cpp:2987
#5  0x00007fd0c08abd1c in QTreeViewPrivate::itemHeight(int) const
    (this=this@entry=0x55dbeaef7f80, item=item@entry=1)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/widgets/itemviews/qtreeview.cpp:3521
#6  0x00007fd0c08abfb0 in QTreeViewPrivate::itemHeight(int) const
    (item=1, this=<optimized out>)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/widgets/itemviews/qtreeview.cpp:3514
#7  QTreeViewPrivate::coordinateForItem(int) const
    (this=0x55dbeaef7f80, item=26)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/widgets/itemviews/qtreeview.cpp:3556
#8  0x00007fd0c089ee3c in QTreeViewPrivate::visualRect(QModelIndex const&, QTreeViewPrivate::RectRule) const
    (this=0x55dbeaef7f80, index=<optimized out>, rule=<optimized out>)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/widgets/itemviews/qtreeview.cpp:1124
#9  0x00007fd0c0824592 in QAccessibleTableCell::rect() const
    (this=0x55dbed3e72b0)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/widgets/accessible/itemviews.cpp:1226
#10 QAccessibleTableCell::rect() const (this=0x55dbed3e72b0)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/widgets/accessible/itemviews.cpp:1221
#11 0x00007fd0c08241fc in QAccessibleTableCell::state() const
    (this=0x55dbed3e72b0)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/widgets/accessible/itemviews.cpp:1185
#12 0x00007fd0bfef02b9 in AtSpiAdaptor::notify(QAccessibleEvent*)
    (this=0x55dbe7864020, event=0x7fff310d0a70)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/gui/accessible/linux/atspiadaptor.cpp:1126
#13 0x00007fd0c08a788c in QTreeView::selectionChanged(QItemSelection const&, QItemSelection const&)
    (deselected=..., selected=<optimized out>, this=0x55dbeaef7f50)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/widgets/itemviews/qtreeview.cpp:4067
#14 QTreeView::selectionChanged(QItemSelection const&, QItemSelection const&)
    (this=0x55dbeaef7f50, selected=<optimized out>, deselected=...)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/widgets/itemviews/qtreeview.cpp:4052
#15 0x00007fd0bf5ba1cb in doActivate<false>(QObject*, int, void**)
    (sender=0x55dbeaf03890, signal_index=3, argv=0x7fff310d0c60)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/kernel/qobject.cpp:4033
#16 0x00007fd0bf75b930 in QItemSelectionModel::selectionChanged(QItemSelection const&, QItemSelection const&) (_t2=..., _t1=..., this=0x55dbeaf03890)
    at /usr/src/debug/qt6-base/build/src/corelib/Core_autogen/include/moc_qitemselectionmodel.cpp:660
#17 QItemSelectionModel::emitSelectionChanged(QItemSelection const&, QItemSelection const&)
    (this=this@entry=0x55dbeaf03890, newSelection=..., oldSelection=...)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/itemmodels/qitemselectionmodel.cpp:1909
#18 0x00007fd0bf75c6cd in QItemSelectionModel::select(QItemSelection const&, QFlags<QItemSelectionModel::SelectionFlag>)
    (this=0x55dbeaf03890, selection=<optimized out>, command=...)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/itemmodels/qitemselectionmodel.cpp:1327
#19 0x00007fd0bf75992e in QItemSelectionModel::select(QModelIndex const&, QFlags<QItemSelectionModel::SelectionFlag>)
    (this=this@entry=0x55dbeaf03890, index=..., command=command@entry=...)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/itemmodels/qitemselectionmodel.cpp:1174
#20 0x00007fd0bf75a144 in QItemSelectionModel::setCurrentIndex(QModelIndex const&, QFlags<QItemSelectionModel::SelectionFlag>)
    (this=this@entry=0x55dbeaf03890, index=..., command=..., command@entry=...)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/itemmodels/qitemselectionmodel.cpp:1402
#21 0x00007fd0c069eff8 in QComboBoxPrivate::setCurrentIndex(QModelIndex const&)
    (this=this@entry=0x55dbeaa74470, mi=...)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/widgets/widgets/qcombobox.cpp:2185
#22 0x00007fd0c069f1bf in QComboBoxPrivate::trySetValidIndex()
    (this=this@entry=0x55dbeaa74470)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/widgets/widgets/qcombobox.cpp:271
#23 0x00007fd0c069f295 in QComboBoxPrivate::modelReset() (this=0x55dbeaa74470)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/widgets/widgets/qcombobox.cpp:252
#24 0x00007fd0bf5b9ec9 in QtPrivate::QSlotObjectBase::call(QObject*, void**)
    (a=0x7fff310d1250, r=0x55dbeaeee5c0, this=0x55dbeaef77b0, this=<optimized out>, r=<optimized out>, a=<optimized out>)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/kernel/qobjectdefs_impl.h:433
#25 doActivate<false>(QObject*, int, void**)
    (sender=0x55dbeaf01880, signal_index=21, argv=0x7fff310d1250)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/kernel/qobject.cpp:4021
#26 0x00007fd0bf748d97 in QAbstractItemModel::modelReset(QAbstractItemModel::QPrivateSignal) (_t1=..., this=0x55dbeaf01880)
    at /usr/src/debug/qt6-base/build/src/corelib/Core_autogen/include/moc_qabstractitemmodel.cpp:1412
#27 QAbstractItemModel::endResetModel() (this=0x55dbeaf01880)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/itemmodels/qabstractitemmodel.cpp:3415
#28 0x00007fd0bf778006 in QSortFilterProxyModelPrivate::_q_sourceReset()
    (this=0x55dbeadd6fe0)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/itemmodels/qsortfilterproxymodel.cpp:1591
#29 0x00007fd0bf5b9ec9 in QtPrivate::QSlotObjectBase::call(QObject*, void**)
    (a=0x7fff310d1390, r=0x55dbeaf01880, this=0x55dbeaf01ee0, this=<optimized out>, r=<optimized out>, a=<optimized out>)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/kernel/qobjectdefs_impl.h:433
#30 doActivate<false>(QObject*, int, void**)
    (sender=0x55dbe9328478, signal_index=21, argv=0x7fff310d1390)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/kernel/qobject.cpp:4021
#31 0x00007fd0bf748d97 in QAbstractItemModel::modelReset(QAbstractItemModel::QPrivateSignal) (_t1=..., this=0x55dbe9328478)
    at /usr/src/debug/qt6-base/build/src/corelib/Core_autogen/include/moc_qabstractitemmodel.cpp:1412
#32 QAbstractItemModel::endResetModel() (this=0x55dbe9328478)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/itemmodels/qabstractitemmodel.cpp:3415
#33 0x00007fd0bf5b9ec9 in QtPrivate::QSlotObjectBase::call(QObject*, void**)
    (a=0x7fff310d14b0, r=0x55dbe9328478, this=0x55dbeaed6460, this=<optimized out>, r=<optimized out>, a=<optimized out>)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/kernel/qobjectdefs_impl.h:433
#34 doActivate<false>(QObject*, int, void**)
    (sender=0x55dbeaed7fd0, signal_index=3, argv=0x7fff310d14b0)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/kernel/qobject.cpp:4021
#35 0x00007fd0bf5c1f84 in QTimer::timeout(QTimer::QPrivateSignal)
    (_t1=..., this=0x55dbeaed7fd0)
    at /usr/src/debug/qt6-base/build/src/corelib/Core_autogen/include/moc_qtimer.cpp:272
#36 QTimer::timerEvent(QTimerEvent*) (e=<optimized out>, this=0x55dbeaed7fd0)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/kernel/qtimer.cpp:252
#37 QTimer::timerEvent(QTimerEvent*) (this=0x55dbeaed7fd0, e=<optimized out>)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/kernel/qtimer.cpp:246
#38 0x00007fd0bf5a53b6 in QObject::event(QEvent*)
    (this=0x55dbeaed7fd0, e=0x7fff310d1650)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/kernel/qobject.cpp:1414
#39 0x00007fd0c057319b in QApplicationPrivate::notify_helper(QObject*, QEvent*)
    (this=<optimized out>, receiver=0x55dbeaed7fd0, e=0x7fff310d1650)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/widgets/kernel/qapplication.cpp:3296
#40 0x00007fd0bf562a78 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
    (receiver=0x55dbeaed7fd0, event=0x7fff310d1650)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/kernel/qcoreapplication.cpp:1121
#41 0x00007fd0bf6c8236 in QCoreApplication::sendEvent(QObject*, QEvent*)
    (event=0x7fff310d1650, receiver=<optimized out>)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/kernel/qcoreapplication.cpp:1539
#42 QTimerInfoList::activateTimers() (this=0x55dbe6ad1190)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/kernel/qtimerinfo_unix.cpp:507
#43 0x00007fd0bf79e90c in timerSourceDispatch(GSource*, GSourceFunc, gpointer)
    (source=<optimized out>)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/kernel/qeventdispatcher_glib.cpp:149
#44 0x00007fd0be30df69 in g_main_dispatch (context=0x7fd0b4000ef0)
    at ../glib/glib/gmain.c:3476
#45 0x00007fd0be36c327 in g_main_context_dispatch_unlocked
    (context=0x7fd0b4000ef0) at ../glib/glib/gmain.c:4284
#46 g_main_context_iterate_unlocked.isra.0
    (context=context@entry=0x7fd0b4000ef0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/glib/gmain.c:4349
#47 0x00007fd0be30c162 in g_main_context_iteration
    (context=0x7fd0b4000ef0, may_block=1) at ../glib/glib/gmain.c:4414
#48 0x00007fd0bf79d074 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (this=0x55dbe6ad0890, flags=...)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/kernel/qeventdispatcher_glib.cpp:393
#49 0x00007fd0bf56cf5e in QEventLoop::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) (flags=..., this=0x7fff310d1920)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/kernel/qeventloop.cpp:100
#50 QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>)
    (this=0x7fff310d1920, flags=...)
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/kernel/qeventloop.cpp:182
#51 0x00007fd0bf565518 in QCoreApplication::exec() ()
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/corelib/global/qflags.h:74
#52 0x00007fd0c056fd1a in QApplication::exec() ()
    at /usr/src/debug/qt6-base/qtbase-everywhere-src-6.6.1/src/widgets/kernel/qapplication.cpp:2574
#53 0x000055dbe5c454a3 in main(int, char**)
    (argc=<optimized out>, argv=<optimized out>)
    at /usr/src/debug/qtcreator/qt-creator-opensource-src-12.0.0/src/app/main.cpp:831