Bug #79693 [NEW]: Segmentation fault with preload of laminas-uri\laminas-validator

From: maposov at adobe dot com Operating system: MacOS Mojave 10.14.6 PHP version: 7.4.7 Package: opcache Bug Type: Bug Bug description:Segmentation fault with preload of laminas-uri\laminas-validator Description: ------------ Nginx + php-fpm Reproduced with 7.4.5 and 7.4.6 Get segmentation fault with preloading of certain classes from laminas. That was detected as part of bigger project. Here is short way to reproduce it: - include laminas-uri\laminas-validator in your project "name": "laminas/laminas-validator", "version": "2.13.4", "name": "laminas/laminas-uri", "version": "2.7.1", - add following to preload: 100501 => '/path/vendor/laminas/laminas-uri/src/UriInterface.php', 100502 => '/path/vendor/laminas/laminas-uri/src/Uri.php', 100503 => '/path/vendor/laminas/laminas-validator/src/Translator/TranslatorAwareInterface.php', 100504 => '/path/vendor/laminas/laminas-validator/src/ValidatorInterface.php', 100505 => '/path/vendor/laminas/laminas-validator/src/AbstractValidator.php', 100506 => '/path/vendor/laminas/laminas-validator/src/Ip.php', 100507 => '/path/vendor/laminas/laminas-uri/src/Http.php', - add following to index.php $http = new \Laminas\Uri\Http(); $http->setHost("test"); - open index.php in browser Notes: removing 'static' from "static $regex = '/^\[.*\]$/';" (vendor/laminas/laminas-uri/src/Uri.php:1201) makes php-fpm working Expected result: ---------------- php-fpm continue to work Actual result: -------------- WARNING: [pool www] child 32757 exited on signal 11 (SIGSEGV) after 11.794965 seconds from start NOTICE: [pool www] child 32784 started -- Edit bug report at https://bugs.php.net/bug.php?id=79693&edit=1 -- Fix committed: https://bugs.php.net/fix.php?id=79693&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=79693&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=79693&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=79693&r=needscript Try newer version: https://bugs.php.net/fix.php?id=79693&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=79693&r=support Expected behavior: https://bugs.php.net/fix.php?id=79693&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=79693&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=79693&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=79693&r=globals PHP version support discontinued: https://bugs.php.net/fix.php?id=79693&r=phptooold Daylight Savings: https://bugs.php.net/fix.php?id=79693&r=dst IIS Stability: https://bugs.php.net/fix.php?id=79693&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=79693&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=79693&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=79693&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=79693&r=mysqlcfg