Scrolling a TextArea in a Flickable results in Menus stop working

I have an app that has a page with a simple TextArea inside a Flickable:

Flickable
{
    id: list    Layout.fillWidth: true
    Layout.fillHeight: true
    Layout.leftMargin: 5
    Layout.rightMargin: 5
    flickableDirection: Flickable.VerticalFlick
    TextArea.flickable: TextArea {
        id: field
        //height: 300
        text: root.getText()
        wrapMode: Label.Wrap
        readOnly: true
    }    ScrollBar.vertical: ScrollBar {
        policy: ScrollBar.AlwaysOn
    }
}

If I scroll the text (when the page is not large enough to display all the text) all the MenuItem-s stop working in my app. They opens but their onTriggered handlers are not called in QML.

I was able to reproduce this behaviour with texteditor example from ./qtdeclarative/examples/quickcontrols2 folder. When I run the example on iPod Simulator and press "About" button from upper-right corner some About Dialog successfully appears, but if I scroll the editor content with the mouse "About" button stops working and my breakpoint at onTriggered handler is not triggered anymore.

I modified the example a little bit to make it work on iOS, see attachments.

This application-wide collapse happens only on iOS simulator and does not happen on Windows, MacOS and Android.

My simulator: iPod touch-7th generation iOS 15.2

XCode: 13.2.1