Following example doesn't print "WORK" when cyrillic keyboard layout is used

#include <QApplication>

#include <QAction>
#include <QDebug>

int main(int argc, char *argv[])
{
 QApplication a(argc, argv);
 QWidget w;

QAction* langAction = new QAction(&w);
 langAction->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_N));
 w.addAction(langAction);
 QObject::connect(langAction, &QAction::triggered, [](){ qDebug() << "WORK"; });

w.show();
 return a.exec();
}

Steps to reproduce:
1) Ensure that "US" and "Russian - PC" is part of OS X's "Input Sources" by going to "System Preferences" and adding them under the "Input Sources" tab in the "Keyboard" preference. Also ensure that "Show input menu in menu bar" is enabled so you can quickly switch between the input sources.

2) Compile and run the code above

3) Switch to "Russian - PC" layout

4) Press cmd+n

Actual: nothing happens
Expected: message "WORK" in the program output

This bug is basically a duplicate of https://bugreports.qt.io/browse/QTBUG-50865 which is also can be reproduced despite being closed

This bug is basically a duplicate of https://bugreports.qt.io/browse/QTBUG-52591 which is also can be reproduced despite being closed