Commit fdc4aa92f4e for php.net

commit fdc4aa92f4e730c4158ef09c047316cbc983d7c9
Merge: 231526bd19e 247ae249b1b
Author: David Carlier <devnexen@gmail.com>
Date:   Tue Sep 22 09:40:10 2026 +0100

    Merge branch 'PHP-8.5'

    * PHP-8.5:
      Fix GH-11662: Skip multicast test when unavailable