<html>
<head>
<title>crash in epoll_wait after changing display: table-column style to display:none on body</title>
<script>
function doe() {
document.body.style.display = 'none';
}
setTimeout(doe, 1000);
</script>
</head>
<body style="display: table-column;">
This page should not crash Fennec
</body>
</html>