Bug #67132 [NEW]: Long docblock causes memoryleak.

From: m dot celmare at gmail dot com Operating system: Windows 7 64bit PHP version: 5.4.27 Package: Doc Build problem Bug Type: Bug Bug description:Long docblock causes memoryleak. Description: ------------ When using Swagger-PHP to parse API Models with massive docblocks Apache resets the connection. PHP doesn't record any error in the php-error.log. The operating system records the following error in it's log: Problem signature: Problem Event Name: APPCRASH Application Name: httpd.exe Application Version: 2.4.9.0 Application Timestamp: 5326ca71 Fault Module Name: php5ts.dll Fault Module Version: 5.4.27.0 Fault Module Timestamp: 533ca875 Exception Code: c00000fd Exception Offset: 0006d2c2 OS Version: 6.1.7601.2.1.0.256.1 Locale ID: 1033 Additional Information 1: fe6d Additional Information 2: fe6de80cc3219ffbfd252ae4bf2c0ab7 Additional Information 3: 284c Additional Information 4: 284c285a14d3981816a2687969853162 This problem appeared both in PHP 5.4.27 and PHP 5.4.16 both being the 32bit version. I was able to reproduce the issue with both: WAMPSERVER (32 bits & PHP 5.4) 2.4 XAMPP (1.8.2 / PHP 5.4.27) 32bits Test script: --------------- <?php namespace Controllers\API\Company\RequestModels; /** * @SWG\Model() */ class Search { /** * @SWG\Property(required=true, type="SearchFilter") */ public $filter; /** * @SWG\Property(required=true, type="string", enum="['active_member.asc','active_member.desc','name.asc','name.desc','jobs_count.asc','jobs_count.desc','cv_download_limit.asc','cv_download_limit.desc','references_count.asc','references_count.desc','last_login.asc','last_login.desc','register_date.asc','register_date.desc','last_comment_date_created.asc','last_comment_date_created.desc']") */ public $sort; /** * @SWG\Property(required=true, type="integer") */ public $pageNr; /** * @SWG\Property(required=true, type="integer") */ public $pageSize; } Expected result: ---------------- When parsing with Swagger PHP a JSON should be produced. Actual result: -------------- Apache resets the connection. The Operating System logs the following error: Problem signature: Problem Event Name: APPCRASH Application Name: httpd.exe Application Version: 2.4.9.0 Application Timestamp: 5326ca71 Fault Module Name: php5ts.dll Fault Module Version: 5.4.27.0 Fault Module Timestamp: 533ca875 Exception Code: c00000fd Exception Offset: 0006d2c2 OS Version: 6.1.7601.2.1.0.256.1 Locale ID: 1033 Additional Information 1: fe6d Additional Information 2: fe6de80cc3219ffbfd252ae4bf2c0ab7 Additional Information 3: 284c Additional Information 4: 284c285a14d3981816a2687969853162 -- Edit bug report at https://bugs.php.net/bug.php?id=67132&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=67132&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=67132&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=67132&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=67132&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=67132&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=67132&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=67132&r=needscript Try newer version: https://bugs.php.net/fix.php?id=67132&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=67132&r=support Expected behavior: https://bugs.php.net/fix.php?id=67132&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=67132&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=67132&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=67132&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=67132&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=67132&r=dst IIS Stability: https://bugs.php.net/fix.php?id=67132&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=67132&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=67132&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=67132&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=67132&r=mysqlcfg