#32266 [NEW]: Apache with PHP as module crashes

From: ew at telecom dot by Operating system: windows PHP version: Irrelevant PHP Bug Type: XML related Bug description: Apache with PHP as module crashes Description: ------------ Apache CRASHES (PHP is used as Apache module) when trying to parse simple XML document (few xml tags, generally, it does not depends on XML document size or/and structure) using xml_parser_create() / xml_parse() functions. This bug is not stable - on some machines it happens, on others - not. Main condition for bug to happen is to use handlers xml_set_element_handler(). Sometimes it's possible to avoid the bug by placing some operators or lines of code like: $a = 'gfdhfghdfgh'; in start_element_handler. I was trying to play PHP settings, to disconnect different extensions and/or Zend Optimizer and so on. This gave no effect. Both PHP 4.3.x and 5.0.0.x are bug-liable. Reproduce code: --------------- It's impossible to make reproduction code because of bug appearance instability. -- Edit bug report at http://bugs.php.net/?id=32266&edit=1 -- Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=32266&r=trysnapshot4 Try a CVS snapshot (php5.0): http://bugs.php.net/fix.php?id=32266&r=trysnapshot50 Try a CVS snapshot (php5.1): http://bugs.php.net/fix.php?id=32266&r=trysnapshot51 Fixed in CVS: http://bugs.php.net/fix.php?id=32266&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=32266&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=32266&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=32266&r=needscript Try newer version: http://bugs.php.net/fix.php?id=32266&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=32266&r=support Expected behavior: http://bugs.php.net/fix.php?id=32266&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=32266&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=32266&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=32266&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=32266&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=32266&r=dst IIS Stability: http://bugs.php.net/fix.php?id=32266&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=32266&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=32266&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=32266&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=32266&r=mysqlcfg