<html>
<script>
if (window.testRunner)
testRunner.dumpAsText();
</script>
<style type="text/css">
ruby:after{
counter-reset: g -2532653 K -48696899414062 ll -48202514648437 rr -1821899414062;
}
ruby::after{
display: table;
content: url("http://xx");
}
</style>
<ruby>
<ruby>
<ruby>
<style type="text/css">
ruby{
float: left;
}
</style>
<ruby>
This test passes if it doesn't crash.