Date: Fri, 21 Jan 2011 05:53:15 +0200 (EET) From: "Vlad V. Teterya" <vlad@vlad.uz.ua> To: FreeBSD-gnats-submit@FreeBSD.org Cc: mm@FreeBSD.org Subject: ports/154183: graphics/pecl-imagick libthr preload issue Message-ID: <20110121035315.7B40D1737A8@beta.all-biz.info> Resent-Message-ID: <201101210400.p0L40Jo2062323@freefall.freebsd.org>
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>Number: 154183
>Category: ports
>Synopsis: graphics/pecl-imagick libthr preload issue
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: freebsd-ports-bugs
>State: open
>Quarter:
>Keywords:
>Date-Required:
>Class: sw-bug
>Submitter-Id: current-users
>Arrival-Date: Fri Jan 21 04:00:18 UTC 2011
>Closed-Date:
>Last-Modified:
>Originator: Vlad V. Teterya <vlad@vlad.uz.ua>
>Release: FreeBSD 8.1-RELEASE-p1 amd64
>Organization:
Server Labs
>Environment:
System: FreeBSD beta 8.1-RELEASE-p1 FreeBSD 8.1-RELEASE-p1 #0: Fri Oct 1 03:34:37 EEST 2010 root@beta:/usr/obj/usr/src/sys/BETA amd64
php -v
PHP 5.3.5 with Suhosin-Patch (cli) (built: Jan 21 2011 04:44:57)
Copyright (c) 1997-2009 The PHP Group
Zend Engine v2.3.0, Copyright (c) 1998-2010 Zend Technologies
[PHP Modules]
apc
Core
ctype
date
ereg
filter
gd
imagick
libxml
mbstring
mcrypt
memcache
mysql
mysqlnd
pcre
pdf
posix
Reflection
session
SPL
standard
tokenizer
xml
zip
zlib
>Description:
imagick extension fails w/o preloading /lib/libthr.so.3
suhosin patch does not affect on this issue (tested with and without suhosin)
>How-To-Repeat:
Simple test script test.php:
<?php
$image = new imagick("test.png");
$image->cropThumbnailImage(50,50);
$image->writeImage("test_new.png");
?>
Without LD_PRELOAD:
php -f test.php
freezes w/o errors, test_new.png - not created.
With LD_PRELOAD:
LD_PRELOAD=/lib/libthr.so.3 php -f test.php
works fine w/o errors, test_new.png - successfully created
>Fix:
>Release-Note:
>Audit-Trail:
>Unformatted:
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