#0  0x0000000000429abe in zend_mm_remove_from_free_list (heap=0xdd5b00, mm_block=0x14811740) at /root/wikimedia/php5/php5-5.3.10/Zend/zend_alloc.c:913
#1  0x0000000000429df1 in _zend_mm_free_int (heap=0xdd5b00, p=0x14811730) at /root/wikimedia/php5/php5-5.3.10/Zend/zend_alloc.c:2204
#2  0x0000000000690a79 in destroy_op_array (op_array=0x14881818) at /root/wikimedia/php5/php5-5.3.10/Zend/zend_opcode.c:239
#3  0x00000000006a7e80 in zend_hash_destroy (ht=0x14829a00) at /root/wikimedia/php5/php5-5.3.10/Zend/zend_hash.c:729
#4  0x000000000069094a in destroy_zend_class (pce=0xdd5b00) at /root/wikimedia/php5/php5-5.3.10/Zend/zend_opcode.c:191
#5  0x00000000006a678e in zend_hash_apply_deleter () at /root/wikimedia/php5/php5-5.3.10/Zend/zend_hash.c:813
#6  0x00000000006a8341 in zend_hash_reverse_apply (ht=0xdd6470, apply_func=0x68ba20 <clean_non_persistent_class>)
    at /root/wikimedia/php5/php5-5.3.10/Zend/zend_hash.c:964
#7  0x000000000068c1b6 in shutdown_executor () at /root/wikimedia/php5/php5-5.3.10/Zend/zend_execute_API.c:312
#8  0x000000000069a255 in zend_deactivate () at /root/wikimedia/php5/php5-5.3.10/Zend/zend.c:963
#9  0x0000000000646fa0 in php_request_shutdown (dummy=0xdd5b00) at /root/wikimedia/php5/php5-5.3.10/main/main.c:1664
#10 0x000000000042b915 in main (argc=32767, argv=0x7fffffffe7f9) at /root/wikimedia/php5/php5-5.3.10/sapi/cli/php_cli.c:1367