[scroll-cross-origin-iframes.html]
  prefs: [remote.events.async.wheel.enabled:true]
  expected:
    if (os == "linux"): [OK, ERROR, TIMEOUT]
    ERROR

  [Verify sibling cross-origin iframes can wheel-scroll.]
    bug: https://bugzilla.mozilla.org/show_bug.cgi?id=1965186
    expected:
      if (os == "linux") and not debug and asan: [PASS, TIMEOUT]
      TIMEOUT