Chrome Bug 1492811 Repro

README.md

Steps to reproduce:

1. php -S localhost:8080
2. open https://localhost:8080
3. Click the button
4. Chrome crashes

index.php

<script>

	var w;

	function launch() {
		w = window.open('popup.html','name',"width=600,height=400,scrollbars=yes,resizable=yes,dependent=yes");
	}
	function closeWindow() {
		w.close();
	}
</script>
<button onclick="launch();">open</a>

popup.html

<script>
	window.setTimeout(function() {
		opener.closeWindow();
	},1);
</script>