Bug #78592 [NEW]: filter related extension cause Segmentation fault

From: john dot royer at gmail dot com Operating system: Linux (Ubuntu 18.04) PHP version: 7.3.9 Package: Filter related Bug Type: Bug Bug description:filter related extension cause Segmentation fault Description: ------------ $ phpunit ... Run by vendor/bin/phpunit ... PHPUnit 7.5.15 by Sebastian Bergmann and contributors. ............................................................Segmentation fault (core dumped) //------------------------------- Sorry, issue cause only run after a lot of tests. If I just run patial test, like phpunit test/src/ApplicationTest.php, there is no error occur. My PHP environment is as the gist shown: https://gist.github.com/johnroyer/1c05332c94db0374ffc0d823fee0818b. Hope this helps. Test script: --------------- I use phpbrew to rebuild PHP 7.3.9 and add extension step by step. Issue occurs after a compile filter library : phpbrew install 7.3.9 +cli +json +pdo +xml +curl +mysql +hash +ctype +openssl +filter Expected result: ---------------- PHPUnit should run all the test and should not have any PHP language related issue. -- Edit bug report at https://bugs.php.net/bug.php?id=78592&edit=1 -- Fix committed: https://bugs.php.net/fix.php?id=78592&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=78592&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=78592&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=78592&r=needscript Try newer version: https://bugs.php.net/fix.php?id=78592&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=78592&r=support Expected behavior: https://bugs.php.net/fix.php?id=78592&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=78592&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=78592&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=78592&r=globals PHP version support discontinued: https://bugs.php.net/fix.php?id=78592&r=phptooold Daylight Savings: https://bugs.php.net/fix.php?id=78592&r=dst IIS Stability: https://bugs.php.net/fix.php?id=78592&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=78592&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=78592&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=78592&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=78592&r=mysqlcfg