From: admin at walkingmantis dot com
Operating system: windows server 2003
PHP version: 5.1.6
PHP Bug Type: Apache2 related
Bug description: PHP crashing causing apache to die with 3221225477
Description:
------------
This issue seems to have some history at bug 26286 but that bug no longer
exists so I cannot tell if a resolution was found for it.
The reproduction code does not seem to be the only way this crash is
caused, but it is the only one I can find that will consistently reproduce
the problem.
So if this is a duplicate of 26286, at least what was the resolution?
Reproduce code:
---------------
<?php
$value = "";
for( $a=0; $a < 1561; $a++ ) {
$value .= "t";
}
$res = preg_match(
'/(?:(?:(?:(?<!\\\\)(?:[\\\\](?:[\\\\]{2})*))+[\$])|[^\$])*/', $value
);
?>
from bug 37397
Expected result:
----------------
apache not to crash
php error thrown
Actual result:
--------------
apache crashes:
[Wed Oct 04 15:41:14 2006] [notice] Parent: child process exited with
status 3221225477 -- Restarting.
--
Edit bug report at http://bugs.php.net/?id=39040&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=39040&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=39040&r=trysnapshot52
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=39040&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=39040&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=39040&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=39040&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=39040&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=39040&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=39040&r=support
Expected behavior: http://bugs.php.net/fix.php?id=39040&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=39040&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=39040&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=39040&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=39040&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=39040&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=39040&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=39040&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=39040&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=39040&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=39040&r=mysqlcfg
