#39825 [Opn->Fbk]: foreach produces memory error

ID: 39825 Updated by: tony2001@php.net Reported By: krejci at ped dot muni dot cz -Status: Open +Status: Feedback -Bug Type: Reproducible crash +Bug Type: Unknown/Other Function Operating System: WinXP, Win2003 PHP Version: 5CVS-2006-12-13 (snap) New Comment: Thank you for this bug report. To properly diagnose the problem, we need a backtrace to see what is happening behind the scenes. To find out how to generate a backtrace, please read http://bugs.php.net/bugs-generating-backtrace.php for *NIX and http://bugs.php.net/bugs-generating-backtrace-win32.php for Win32 Once you have generated a backtrace, please submit it to this bug report and change the status back to "Open". Thank you for helping us make PHP better. Previous Comments: ------------------------------------------------------------------------ [2006-12-13 23:29:22] krejci at ped dot muni dot cz Description: ------------ Our production site with LMS Moodle is haunted by this PHP crash since upgrade to php 5.20. tested on: IIS 5.1, IIS 6.0 PHP 5.20, PHP 5.21dev 2006-12-13 all modules except php_mysql.dll turned off I was able to track it down to one "foreach" line, that is processing mysql object. Reproduce code: --------------- http://moodlinka.ped.muni.cz/data/moodle2.sql.txt http://moodlinka.ped.muni.cz/data/mod2.php.txt Expected result: ---------------- standard error message Actual result: -------------- ISAPI: PHP has encountered an Access Violation at 010256E3 CGI: php-cgi.exe - Application Error The instruction at "0x10015613" referenced memory at "0x00000001". The memory could not be "read". ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=39825&edit=1