prefs: [dom.fetchKeepalive.enabled:true]
[request-keepalive.any.sharedworker.html]
  [keepalive flag with stream body]
    expected: FAIL


[request-keepalive.any.worker.html]
  expected:
    if (os == "mac") and not debug: [OK, CRASH]
    if os == "android": [OK, CRASH]
  [keepalive flag with stream body]
    expected: FAIL


[request-keepalive.any.serviceworker.html]
  [keepalive flag with stream body]
    expected: FAIL


[request-keepalive.any.html]
  expected:
    if (os == "android") and not debug: [OK, CRASH]
  [keepalive flag with stream body]
    expected: FAIL