Lanai - SwingSet2 - Motif L&F - UI controls border is incorrectly drawn with uiScale=1.0

Launch SwingSet2 demo with Metal pipeline on external monitor OR use option -Dsun.java2d.uiScale = 1.0
Switch to Motif L&F using menu.

1) List demo - border of the list is not drawn
2) Button demo - pink border of highlighted checkbox is drawn half

See attached images showing bug & expected behavior.

This is not seen on retina display or when -Dsun.java2d.uiScale = 2.0 is used.