chromium/third_party/blink/web_tests/external/wpt/editing/crashtests/blur-from-rtl-editing-host-containing-big-video.html

<!doctype html>
<html>
<head>
<meta charset="utf-8">
<script>
"use strict";

document.addEventListener("DOMContentLoaded", () => {
  const editingHost = document.querySelector("span[contenteditable]");
  editingHost.focus();
  editingHost.remove();
}, {once: true});
</script>
</head>
<body>
a
<span contenteditable dir="rtl">
<video width="10000">
</body>
</html>