Commit 7efad6df71e for php

commit 7efad6df71e9c3e33e5429d56b8cc2442e38b9e9
Merge: 9cdfa68745d 32d982e1bde
Author: ndossche <7771979+ndossche@users.noreply.github.com>
Date:   Sun Nov 8 12:30:04 2026 +0100

    Merge branch 'PHP-8.6'

    * PHP-8.6:
      Fix GH-25195: smm_shared_globals left dangling without an SHM backend