From: cataphract Operating system: Any (ZTS) PHP version: 5.4SVN-2012-03-02 (SVN) Package: Streams related Bug Type: Bug Bug description:Wrappers opened with errors concurrency problem
Description:
------------
When opening the same wrapper in several threads and this generates errors,
a segfault may result.
Test script:
---------------
<?php
file_get_contents('http://localhost/notfound');
Expected result:
----------------
Each requests shows a 404 error.
Actual result:
--------------
Segfault given enough concurrency
--
Edit bug report at https://bugs.php.net/bug.php?id=61253&edit=1
--
Try a snapshot (PHP 5.4):
https://bugs.php.net/fix.php?id=61253&r=trysnapshot54
Try a snapshot (PHP 5.3):
https://bugs.php.net/fix.php?id=61253&r=trysnapshot53
Try a snapshot (trunk):
https://bugs.php.net/fix.php?id=61253&r=trysnapshottrunk
Fixed in SVN:
https://bugs.php.net/fix.php?id=61253&r=fixed
Fixed in SVN and need be documented:
https://bugs.php.net/fix.php?id=61253&r=needdocs
Fixed in release:
https://bugs.php.net/fix.php?id=61253&r=alreadyfixed
Need backtrace:
https://bugs.php.net/fix.php?id=61253&r=needtrace
Need Reproduce Script:
https://bugs.php.net/fix.php?id=61253&r=needscript
Try newer version:
https://bugs.php.net/fix.php?id=61253&r=oldversion
Not developer issue:
https://bugs.php.net/fix.php?id=61253&r=support
Expected behavior:
https://bugs.php.net/fix.php?id=61253&r=notwrong
Not enough info:
https://bugs.php.net/fix.php?id=61253&r=notenoughinfo
Submitted twice:
https://bugs.php.net/fix.php?id=61253&r=submittedtwice
register_globals:
https://bugs.php.net/fix.php?id=61253&r=globals
PHP 4 support discontinued:
https://bugs.php.net/fix.php?id=61253&r=php4
Daylight Savings: https://bugs.php.net/fix.php?id=61253&r=dst
IIS Stability:
https://bugs.php.net/fix.php?id=61253&r=isapi
Install GNU Sed:
https://bugs.php.net/fix.php?id=61253&r=gnused
Floating point limitations:
https://bugs.php.net/fix.php?id=61253&r=float
No Zend Extensions:
https://bugs.php.net/fix.php?id=61253&r=nozend
MySQL Configuration Error:
https://bugs.php.net/fix.php?id=61253&r=mysqlcfg
