1--TEST--
2pcntl_setns()
3--EXTENSIONS--
4pcntl
5posix
6--SKIPIF--
7<?php
8if (!function_exists("pcntl_setns")) die("skip pcntl_setns is not available");
9if (getenv('SKIP_ASAN')) die('skip Timeouts under ASAN');
10?>
11--FILE--
12<?php
13$pid = pcntl_fork();
14if ($pid == -1) die("pcntl_fork failed");
15if ($pid != 0) {
16	try {
17		pcntl_setns($pid, 0);
18	} catch (\ValueError $e) {
19		echo $e->getMessage();
20	}
21}
22?>
23--EXPECTF--
24pcntl_setns(): Argument #2 ($nstype) is an invalid nstype (%d)
25