Source code
Revision control
Copy as Markdown
Other Tools
Test Info:
- Manifest: docshell/base/crashtests/crashtests.list
<div id=l1>
<div id=l2>
<iframe id="ifr"></iframe>
</div>
</div>
<script>
document.addEventListener("DOMContentLoaded", () => {
// On load, synchronously re-bind the iframe to cause another synchronous load
ifr.onload = () => l1.appendChild(l2)
try {
// Start a synchronous load that nests itself indefinitely
ifr.parentNode.appendChild(ifr)
} catch (e) {
if (e.name == "RangeError") {
// Silence stack overflow errors
} else {
throw e;
}
}
// Once we're here, something interrupted the infinite recursion
// Don't crash when trying to access the possibly broken document
window.frames[0].document.body
})
</script>