chromium/src/third_party/blink/web_tests/fast/animation/animate-detached-element-from-other-document.html - manifest_repos/chromium_src - Git at Google

 <body>
 PASS if no crash.
 <iframe id="i"></iframe>
 <script>
 if (window.testRunner)
   testRunner.dumpAsText();

 var doc = i.contentDocument;
 var div = document.createElement("div");
 doc.documentElement.appendChild(div);
 i.remove();
 div.animate({'right':['auto']})
 </script>
	<body>
	PASS if no crash.
	<iframe id="i"></iframe>
	<script>
	if (window.testRunner)
	testRunner.dumpAsText();

	var doc = i.contentDocument;
	var div = document.createElement("div");
	doc.documentElement.appendChild(div);
	i.remove();
	div.animate({'right':['auto']})
	</script>