chromium/src/third_party/blink/web_tests/animations/stability/svg-element-css-animation-crash.html

<script src="../../resources/testharness.js"></script>
<script src="../../resources/testharnessreport.js"></script>
<style>
@keyframes crash {
  to {color: green;}
}
rect {
  animation: crash 100s;
}
</style>
<svg>
  <rect></rect>
</svg>
<script>
test(() => {}, 'This test passes if it does not crash.');
</script>