[image-loading-lazy-in-cross-origin-iframe-002.sub.html]
  [An image with loading='lazy' in cross origin iframe loads when it gets\n       visible by scrolling the parent scroll container of the iframe]
    expected: FAIL

  [A loading=lazy image in a below-viewport cross-origin iframe loads only\n       when the cross-origin iframe is scrolled into view]
    expected: FAIL