proc_open() with pty descriptor type fails with errno 14 on amd64

[Jon Tai]

Binary package hint: php5

On Ubuntu 9.10 (Karmic) i386, the following test script prints "resource(7) of type (process)" as expected, but on amd64 it prints

Warning: proc_open(): failed to open slave pty, errno 14 in /home/jon/test.php on line 11
bool(false)

--

<?php

$shell = '/bin/bash';
$descriptorspec = array(
 0 => array('pty'),
 1 => array('pty'),
 2 => array('pty'),
);
$pipes = array();

$proc = proc_open($shell, $descriptorspec, $pipes); // line 11

var_dump($proc);

if ($proc) {
 fclose($pipes[0]);
 fclose($pipes[1]);
 fclose($pipes[2]);

 proc_close($proc);
}

?>

--

The script was run on the command line. php --version prints

PHP 5.2.10-2ubuntu6.4 with Suhosin-Patch 0.9.7 (cli) (built: Jan 6 2010 22:56:44)
Copyright (c) 1997-2009 The PHP Group
Zend Engine v2.2.0, Copyright (c) 1998-2009 Zend Technologies

And apt-cache policy php5-cli prints

php5-cli:
  Installed: 5.2.10.dfsg.1-2ubuntu6.4
  Candidate: 5.2.10.dfsg.1-2ubuntu6.4
  Version table:
 *** 5.2.10.dfsg.1-2ubuntu6.4 0
        500 http://us.archive.ubuntu.com karmic-updates/main Packages
        500 http://security.ubuntu.com karmic-security/main Packages
        100 /var/lib/dpkg/status
     5.2.10.dfsg.1-2ubuntu6 0
        500 http://us.archive.ubuntu.com karmic/main Packages

[Chuck Short (zulcss)]

Able to reproduce it on lucid as well.

Regards
chuck

[Chuck Short (zulcss)]

This has been fixed in lucid.

Regards
chuck