AA_ForceRasterWidgets leaves artifacts when scrolling in Qt 5 (macOS)

Having Qt::AA_ForceRasterWidgets set leaves artificats with child QTableview when scrolling takes place.

Attached example can be reproduced to see this.

Adding following lines as work around helps:

setenv("QT_NO_FAST_MOVE","1",1);
setenv("QT_NO_FAST_SCROLL","1",1);