ID: 36152
Updated by: tony2001@php.net
Reported By: misiek at dione dot ids dot pl
-Status: Open
+Status: Feedback
Bug Type: PostgreSQL related
Operating System: Linux 2.6/glibc 2.3
PHP Version: 5CVS-2006-01-25 (snap)
New Comment:
Thank you for this bug report. To properly diagnose the problem, we
need a backtrace to see what is happening behind the scenes. To
find out how to generate a backtrace, please read
http://bugs.php.net/bugs-generating-backtrace.php
for *NIX and
http://bugs.php.net/bugs-generating-backtrace-win32.php
for Win32
Once you have generated a backtrace, please submit it to this bug
report and change the status back to "Open". Thank you for helping
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Previous Comments:
------------------------------------------------------------------------
[2006-01-25 09:12:59] misiek at dione dot ids dot pl
Description:
------------
php5.1-200601242130
./configure --prefix=/tmp/qq --enable-maintainer-zts
--with-pgsql=shared,/usr --with-curl=shared,/usr
postgresql client libs 8.1.2 (compiled with --enable-thread-safety and
--with-openssl)
curl 7.15.1 also compiled with openssl
[root@pepe 16112]# cat /tmp/qq/lib/php.ini
extension=curl.so
extension=pgsql.so
(note that extensions loading order matters)
The problems seems to be in thread safety locking code somewhere in
openssl and this combination triggers it (now the bug could be in php
curl module, pgsql client library, openssl... don't know yet).
Reproduce code:
---------------
[root@pepe 16112]# cat config.php
<?php
pg_connect("host='db01.agnat.pl' user='dfsdf' password='sfsf'
dbname='sdfsdf'");
?>
[root@pepe 16112]# /tmp/qq/bin/php config.php
X-Powered-By: PHP/5.1.3-dev
Content-type: text/html
Memory fault
The host is important - there needs to be postgresql server which
accepts SSL connections (this one accepts only ssl connections).
user/password/dbname doesn't matter.
Expected result:
----------------
No segfault.
Actual result:
--------------
Memory fault
------------------------------------------------------------------------
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