Assertion failure Zend/zend_hash.c:1730

[YuanchengJiang]

Description

The following code:

<?php
$root = simplexml_load_string('<?xml version="1.0"?>
<root xmlns:reserved="reserved-ns">
<child reserved:attribute="Sample" />
</root>
');
array_merge_recursive($GLOBALS, $GLOBALS);

Resulted in this output:

php: /home/phpfuzz/WorkSpace/flowfusion/php-src/Zend/zend_hash.c:1730: void zend_hash_destroy(HashTable *): Assertion `(zend_gc_refcount(&(ht)->gc) <= 1) || ((ht)->u.flags & (1<<6))' failed.
Aborted (core dumped)

PHP Version

nightly

Operating System

No response