opcache doesn't list all files with the same path when using chroot (opcache_get_status())

[dugwood]

Description

The following code:

<?php
echo '<pre>';
print_r(opcache_get_status());

Resulted in this output:

Array
(
    [...]
    [scripts] => Array
        (
            [/htdocs/temp.php] => Array
                (
                    [full_path] => /htdocs/temp.php
                    [...]
                )

But I expected this output instead:

Array
(
    [...]
    [scripts] => Array
        (
            [(chroot:/home/user1)/htdocs/temp.php] => Array
                (
                    [full_path] => /htdocs/temp.php
                    [...]
                )
            [(chroot:/home/user2)/htdocs/temp.php] => Array
                (
                    [full_path] => /htdocs/temp.php
                    [...]
                )

When using opcache.validate_root=1, same paths across different chroot are listed as one file only. There should be multiple keys.
Prefix is hashed using the inode number, which is working fine (so it's not a collision bug!):

php-src/ext/opcache/ZendAccelerator.c

Line 2673 in 7f91462

ZCG(root_hash) = buf.st_ino;

Also the https://github.com/amnuts/opcache-gui/ doesn't work on invalidating those specific files. Don't know if it's related, but it's possible.

PHP Version

PHP 8.2.28 (cli) (built: Mar 13 2025 18:21:38) (NTS)
Copyright (c) The PHP Group
Zend Engine v4.2.28, Copyright (c) Zend Technologies
    with Zend OPcache v8.2.28, Copyright (c), by Zend Technologies

Operating System

Debian 12