Bug #65284 [Opn->Nab]: Segmentation fault with the CLI

Edit report at https://bugs.php.net/bug.php?id=65284&edit=1 ID: 65284 Updated by: johannes@php.net Reported by: jhaagsma at gmail dot com Summary: Segmentation fault with the CLI -Status: Open +Status: Not a bug Type: Bug Package: Reproducible crash Operating System: Ubuntu PHP Version: 5.4.17 Block user comment: N Private report: N New Comment: Sorry, but your problem does not imply a bug in PHP itself. For a list of more appropriate places to ask for help using PHP, please visit http://www.php.net/support.php as this bug system is not the appropriate forum for asking support questions. Due to the volume of reports we can not explain in detail here why your report is not a bug. The support channels will be able to provide an explanation for you. Thank you for your interest in PHP. This must somehow depend on the build or something in the environment. Please work with Ondrej on this. We'd need a stacktrace from vanilla PHP for doing anything. Previous Comments: ------------------------------------------------------------------------ [2013-07-18 08:45:31] sjon at hortensius dot net Obviously a vanilla 5.4.17 doesn't crash with this script (as can easily be seen at http://3v4l.org/gBq9U ); so the problem must be your environment; or the patches that were applied. I think you're best of contacting your distro-specific maintainer for this (I noticed several debian patches which could cause this behaviour) ------------------------------------------------------------------------ [2013-07-18 07:17:28] jhaagsma at gmail dot com Description: ------------ I was updating my machine & VM's from 5.4.17RC1 to 5.4.17 and noticed a problem, it was segfaulting. Using this test file on an upgraded machine and non-upgraded machine: machine1:~$ php --version PHP 5.4.17RC1 (cli) (built: Jun 22 2013 19:27:26) Copyright (c) 1997-2013 The PHP Group Zend Engine v2.4.0, Copyright (c) 1998-2013 Zend Technologies machine1:~$ php testphp Running from CLI -------- machine2:~$ php --version PHP 5.4.17-1~precise+1 (cli) (built: Jul 17 2013 18:14:06) Copyright (c) 1997-2013 The PHP Group Zend Engine v2.4.0, Copyright (c) 1998-2013 Zend Technologies machine2:~$ php testphp Segmentation fault (core dumped) This is on ubuntu using Ondrej's PPA for PHP 5.4, but he said he's not made any debian/ubuntu specific changes since RC1. Test script: --------------- <?php if(defined('STDIN') ) echo("Running from CLI"); else echo("Not Running from CLI"); ?> Expected result: ---------------- Expected result was "Running from CLI" Actual result: -------------- Segmentation fault (core dumped) ------------------------------------------------------------------------ -- Edit this bug report at https://bugs.php.net/bug.php?id=65284&edit=1