1--TEST-- 2Bug #72114 (Integer underflow / arbitrary null write in fread/gzread) 3--SKIPIF-- 4<?php if (PHP_INT_SIZE != 8) die("skip this test is for 64bit platform only"); ?> 5--FILE-- 6<?php 7ini_set('memory_limit', "2500M"); 8$fp = fopen("/dev/zero", "r"); 9fread($fp, 2147483648); 10?> 11Done 12--EXPECTF-- 13Warning: fread(): Length parameter must be no more than 2147483647 in %s%ebug72114.php on line %d 14Done 15