trisquel-icecat/icecat/testing/web-platform/meta/scroll-animations/css/animation-timeline-deferred.html.ini

[animation-timeline-deferred.html]
  [Animation.timeline returns attached timeline]
    expected: FAIL

  [Animation.timeline returns null for inactive deferred timeline]
    expected: FAIL

  [Animation.timeline returns null for inactive (overattached) deferred timeline]
    expected: FAIL