Here is valgrind output. It definitely shows that there is a problem, but I still can't guess where it is.
=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- ==25913== Invalid read of size 4 ==25913== at 0x82AC068: zend_hash_exists (in /usr/bin/php5) ==25913== by 0x404EE42: zif_loc_isset (loccache.c:147) ==25913== by 0x82CF6CE: (within /usr/bin/php5) ==25913== by 0x82BF0C7: execute (in /usr/bin/php5) ==25913== by 0x82A029B: zend_execute_scripts (in /usr/bin/php5) ==25913== by 0x825B6E1: php_execute_script (in /usr/bin/php5) ==25913== by 0x832F43D: main (in /usr/bin/php5) ==25913== Address 0x4B00B90 is 0 bytes after a block of size 40 alloc'd ==25913== at 0x401C38B: malloc (vg_replace_malloc.c:149) ==25913== by 0x82AB82A: _zend_hash_add_or_update (in /usr/bin/php5) ==25913== by 0x404EDB0: zif_loc_set (loccache.c:86) ==25913== by 0x82CF6CE: (within /usr/bin/php5) ==25913== by 0x82BF0C7: execute (in /usr/bin/php5) ==25913== by 0x82A029B: zend_execute_scripts (in /usr/bin/php5) ==25913== by 0x825B6E1: php_execute_script (in /usr/bin/php5) ==25913== by 0x832F43D: main (in /usr/bin/php5) ==25913== ==25913== Invalid read of size 4 ==25913== at 0x82AC06D: zend_hash_exists (in /usr/bin/php5) ==25913== by 0x404EE42: zif_loc_isset (loccache.c:147) ==25913== by 0x82CF6CE: (within /usr/bin/php5) ==25913== by 0x82BF0C7: execute (in /usr/bin/php5) ==25913== by 0x82A029B: zend_execute_scripts (in /usr/bin/php5) ==25913== by 0x825B6E1: php_execute_script (in /usr/bin/php5) ==25913== by 0x832F43D: main (in /usr/bin/php5) ==25913== Address 0x0 is not stack'd, malloc'd or (recently) free'd ==25913== ==25913== Process terminating with default action of signal 11 (SIGSEGV) ==25913== Access not within mapped region at address 0x0 ==25913== at 0x82AC06D: zend_hash_exists (in /usr/bin/php5) ==25913== by 0x404EE42: zif_loc_isset (loccache.c:147) ==25913== by 0x82CF6CE: (within /usr/bin/php5) ==25913== by 0x82BF0C7: execute (in /usr/bin/php5) ==25913== by 0x82A029B: zend_execute_scripts (in /usr/bin/php5) ==25913== by 0x825B6E1: php_execute_script (in /usr/bin/php5) ==25913== by 0x832F43D: main (in /usr/bin/php5) =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -- Alexey Zakhlestin http://blog.milkfarmsoft.com/ -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php