From: chen dot daqi at gmail dot com
Operating system: linux
PHP version: 5.1.2
PHP Bug Type: Output Control
Bug description: ob_start memory leak
Description:
------------
ob_start memory leak when specify chunsize parameter
Reproduce code:
---------------
<?php
function callback($buffer)
{
return $buffer;
}
var_dump(ob_start("callback", 2));
echo "Hi!abc";
?>
Expected result:
----------------
boolean(true)
Hi!abc
Actual result:
--------------
bool(true)
Hi!abc[Mon Mar 27 12:32:37 2006] Script: 'ob_start_memory_leak.php'
/home/xlchen/php-5.1.2/main/output.c(458) : Freeing 0x0847F8D4 (9 bytes),
script=ob_start_memory_leak.php
[Mon Mar 27 12:32:37 2006] Script: 'ob_start_memory_leak.php'
/home/xlchen/php-5.1.2/main/output.c(456) : Freeing 0x0846D384 (16
bytes), script=ob_start_memory_leak.php
=== Total 2 memory leaks detected ===
--
Edit bug report at http://bugs.php.net/?id=36869&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=36869&r=trysnapshot44
Try a CVS snapshot (PHP 5.1):
http://bugs.php.net/fix.php?id=36869&r=trysnapshot51
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=36869&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=36869&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=36869&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=36869&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=36869&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=36869&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=36869&r=support
Expected behavior: http://bugs.php.net/fix.php?id=36869&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=36869&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=36869&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=36869&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=36869&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=36869&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=36869&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=36869&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=36869&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=36869&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=36869&r=mysqlcfg
