PHP on Solaris with opcache.enable=1 and opcache.jit=1205 gets Fatal Error Insufficient shared memory!

[psumbera]

Description

PHP 8.4 with php.ini containing:

zend_extension=opcache

and

[opcache]
opcache.enable=1
opcache.jit=1205

I get from Apache HTTP server following error:

Tue Dec 16 12:45:58 2025 (1): Fatal Error Insufficient shared memory!

PHP Version

PHP 8.4.14 (cli) (built: Dec 16 2025 13:54:52) (ZTS)
Copyright (c) The PHP Group
Zend Engine v4.4.14, Copyright (c) Zend Technologies
    with Zend OPcache v8.4.14, Copyright (c), by Zend Technologies

Operating System

Solaris 11.4

[psumbera]

I'm not able to reproduce it with PHP 8.3. But latest git PHP has the problem (see #20709).