|  support |  documentation |  report a bug |  advanced search |  search howto |  statistics |  random bug |  login
Bug #53300 php crash since 5.2.x upgrade
Submitted: 2010-11-12 16:49 UTC Modified: 2014-12-30 10:41 UTC
From: if at xip dot at Assigned:
Status: No Feedback Package: *General Issues
PHP Version: 5.2SVN-2010-11-12 (snap) OS: CentOS release 5.5 (Final)
Private report: No CVE-ID: None
View Add Comment Developer Edit
Welcome! If you don't have a Git account, you can't do anything here.
You can add a comment by following this link or if you reported this bug, you can edit this bug over here.
Block user comment
Status: Assign to:
Bug Type:
From: if at xip dot at
New email:
PHP Version: OS:


 [2010-11-12 16:49 UTC] if at xip dot at
php crashes since 5.2.x upgrade, tried 5.2.11, 5.2.13, 5.2.14, 5.2.snap

I ca't compile php in debug-mode, as zend optimizer and ioncube will fail.
any other ways to get a better sight of the initial problem?

Actual result:
*** glibc detected *** /usr/sbin/httpd: free(): invalid pointer: 0xb7cba170
======= Backtrace: =========
b7b5a000-b7b65000 rw-p b7b5a000 00:00 0 
b7b65000-b7cb7000 r-xp 00000000 00:61 207258201                          /lib/
b7cb7000-b7cb9000 r--p 00152000 00:61 207258201                          /lib/
b7cb9000-b7cba000 rw-p 00154000 00:61 207258201                          /lib/
b7cba000-b7cbd000 rw-p b7cba000 00:00 0 
-> here   b7cba170
b7cbd000-b7cc0000 r-xp 00000000 00:61 207259242                          /lib/
b7cc0000-b7cc1000 r--p 00002000 00:61 207259242                          /lib/
b7cc1000-b7cc2000 rw-p 00003000 00:61 207259242                          /lib/


Add a Patch

Pull Requests

Add a Pull Request


AllCommentsChangesGit/SVN commitsRelated reports
 [2010-11-12 21:40 UTC]
-Status: Open +Status: Feedback
 [2010-11-12 21:40 UTC]
Thank you for this bug report. To properly diagnose the problem, we
need a short but complete example script to be able to reproduce
this bug ourselves. 

A proper reproducing script starts with <?php and ends with ?>,
is max. 10-20 lines long and does not require any external 
resources such as databases, etc. If the script requires a 
database to demonstrate the issue, please make sure it creates 
all necessary tables, stored procedures etc.

Please avoid embedding huge scripts into the report.

 [2010-11-12 22:16 UTC] if at xip dot at
-Status: Feedback +Status: Open
 [2010-11-12 22:16 UTC] if at xip dot at
aeh.. thats a production machine with 500 vhosts from customers.
no idea which script is broken as the error is not fixed to a special website.
(and it is not a bad memory bank)
any other ideas?
 [2010-11-12 22:57 UTC] if at xip dot at
ok, skills (to avoid <?php> hints):
 [2013-12-05 19:57 UTC]
-Status: Open +Status: Feedback
 [2013-12-05 19:57 UTC]
Please try using this snapshot:
For Windows:

 [2014-12-30 10:41 UTC] php-bugs at lists dot php dot net
No feedback was provided. The bug is being suspended because
we assume that you are no longer experiencing the problem.
If this is not the case and you are able to provide the
information that was requested earlier, please do so and
change the status of the bug back to "Re-Opened". Thank you.
PHP Copyright © 2001-2024 The PHP Group
All rights reserved.
Last updated: Fri Apr 19 18:01:28 2024 UTC