ID: 47799 Updated by: [email protected] Reported By: mb at insidetheweb dot de -Status: Open +Status: Feedback Bug Type: PCRE related -Operating System: +Operating System: * PHP Version: 5.2.9 New Comment:
You would find out how to generate the backtrace if you bother reading the document in the link provided. And you don't need to do it in web server, CLI is fine too. Previous Comments: ------------------------------------------------------------------------ [2009-03-28 01:29:37] mb at insidetheweb dot de Sorry, no clue how to get a backtrace on a running system. This httpd -X does not work. Not even mod_backtrace. Simply Download the Text_Wiki with Mediawiki and parse some large Table. You get the error then yourself. I really doubt its system related. ------------------------------------------------------------------------ [2009-03-27 16:16:34] [email protected] 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. ------------------------------------------------------------------------ [2009-03-27 01:09:11] mb at insidetheweb dot de Description: ------------ When i do this Regex #^\{\|(.*?)(?:^\|\+(.*?))?(^(?:((?R))|.)*?)^\|}#msi on larger requests, it causes a seqfault. You just need to be some chars above some kind of limit and you got the error. Reproduce code: --------------- http://cvs.php.net/viewvc.cgi/pear/Text_Wiki/Text/Wiki/Parse/Mediawiki/Table.php?revision=1.11&view=markup Its Text_Wiki_Mediawiki. Expected result: ---------------- HTTPD Seqfault ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=47799&edit=1
