CI error: `runtime error: member access within null pointer of type 'zend_mm_chunk'`

### Description

https://github.com/php/php-src/actions/runs/6989040071/job/19017229824?pr=12780

It looks like it suddenly started happening in CI.
Sorry if this has already been posted and is a duplicate.

### PHP Version

master ?

### Operating System

_No response_