Req #53322 [Com]: zend_mm_heap corrupted

Edit report at http://bugs.php.net/bug.php?id=53322&edit=1 ID: 53322 Comment by: j dot henge-ernst at interexa dot de Reported by: alex at bintime dot com Summary: zend_mm_heap corrupted Status: Bogus Type: Feature/Change Request Package: Apache2 related Operating System: gentoo (kernel 2.6.32-r2) PHP Version: 5.3.3 Block user comment: N Private report: N New Comment: We also encountered that problem and it is fixed in at least php 5.3.5. That happend if an exception was thrown while __destruct was executed. Previous Comments: ------------------------------------------------------------------------ [2010-11-16 17:31:31] derick@php.net Do not file bugs when you have Zend extensions (zend_extension=) loaded. Examples are Zend Optimizer, Zend Debugger, Turck MM Cache, APC, Xdebug and ionCube loader. These extensions often modify engine behavior which is not related to PHP itself. . ------------------------------------------------------------------------ [2010-11-16 17:01:35] alex at bintime dot com Description: ------------ After updating php from 5.2.14 version to 5.3.3-r1 site didn't work in different moments of time. Apache error log showed this: [Fri Nov 12 00:14:52 2010] [notice] child pid 1389 exit signal Segmentation fault (11) [Fri Nov 12 00:14:55 2010] [notice] child pid 1361 exit signal Segmentation fault (11) zend_mm_heap corrupted zend_mm_heap corrupted After downgrading php from 5.3.3-r1 version to 5.2.14 problem has gone away. php was compiled without problems(I didn't receive any error or warning messages) php was compiled with next USE flags: apache2 bcmath berkdb bzip2 calendar cgi cli crypt ctype curl curlwrappers exif fileinfo filter flatfile ftp gd gdbm hash iconv imap ipv6 json mysql mysqli nls pcntl phar posix readline session simplexml snmp soap sockets ssl sysvipc threads tokenizer truetype unicode wddx xml xmlreader xmlrpc xmlwriter xsl zip zlib All deprecated INI directives was changed in php.ini file and deprecated functions were replaced in site code. All dev-php5/* modules were recompiled. Here they are: dev-php5/pecl-http-1.6.6 dev-php5/pecl-memcache-3.0.5 dev-php5/xcache-1.3.0 Please, can you suggest what caused this problem? If it is fixed in CVS, can you provide me with php version that hasn't this problem? So I can wait for it in gentoo portage. ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/bug.php?id=53322&edit=1