Looks like race condition in PHP 8.2, unrelated to any recent changes. Not sure if people are actually experiencing this or if it just happens in tests.

What's the point in moving the tests to caddy?

Moving to caddy was just an experiment, will probably move them back.

This branch now just deactivates the opcache_preload test in PHP 8.2 and fixes a test in the windows binary. The race condition probably only happens in tests since there were no related issues brought up yet, but we should keep it in mind if anything similar comes up in the future for 8.2.

I would hope not many people use FrankenPHP with PHP < 8.4 anyway. 8.2 also still had real differences in performance between NTS and ZTS.

So I think it's acceptable to skip the test on 8.2, though as it seems unrelated to frankenphp itself it should maybe be raised with php.

Edit: actually probably not, given that it's not a security issue, just a crash.