chromium/third_party/blink/web_tests/svg/animations/animate-stroke-crash.html

<!DOCTYPE HTML>
<html>
  <body>
    <svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="300" height="300">
      <script>
        if (window.testRunner)
          testRunner.dumpAsText();
      </script>
      <text stroke="green">PASS
        <a xlink:href="#foo">
          <animate attributename="stroke"/>
        </a>
      </text>
    </svg>
  </body>
</html>