Since “Report an Error” doesn’t allow you to specify what the error is, I’m reporting it here.
The page for Content-Security-policy shows “Partial support” for script-src in Chrome. But if you click through to that page, you’ll see that Chrome support is NOT partial.
The overly aggressive marking of partial support was recently removed from the implementation. However, not all pages have been re-rendered to show the updated compat tables yet. I did a force-reload to re-render this specific page and it’s no longer shown as partially supported now.