chromium/third_party/blink/web_tests/svg/custom/symbol-viewport-element-crash.svg

<svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink">
  <use>
    <symbol>
      <rect>
        <animate attributeName="width" to="0%"></animate>
      </rect>
    </symbol>
  </use>
  <script>
    if (window.testRunner)
        testRunner.dumpAsText();
  </script>
  <text x="10px" y="100px">This test passes if it did not crash</text>
</svg>