#50168 [Opn->Fbk]: FastCGI crash on HEAD request

From: Date: Sat, 14 Nov 2009 01:24:38 +0000
Subject: #50168 [Opn->Fbk]: FastCGI crash on HEAD request
References: 1  Groups: php.bugs 
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 ID:               50168
 Updated by:       jani@php.net
 Reported By:      matthijs at spilgames dot com
-Status:           Open
+Status:           Feedback
 Bug Type:         Reproducible crash
 Operating System: Linux
 PHP Version:      5.2.11
 New Comment:

Works fine for me. Same PHP version, FastCGI, only difference is that I
use lighttpd. Where do you get the idea anything is actually crashing?
Also, WHAT is in that script of yours?


Previous Comments:
------------------------------------------------------------------------

[2009-11-13 16:21:03] matthijs at spilgames dot com

Description:
------------
A HEAD request on a non-existant file causes a FastCGI child process to
exit with a code 255 (or -1).

Reproduce code:
---------------
Perform a HEAD request against an URL handled by the FastCGI SAPI. No
response will be returned and the child process will exit.

If you attach GDB to the child process while doing above, it will
display "Program exited with code 0377.".

In my particular case the webserver responds as well by sending a '502
Bad Gateway' response.

Expected result:
----------------
~ $ curl -I 'http://www.example.com/void.php'
HTTP/1.1 404 Not Found
Server: nginx
Date: Fri, 13 Nov 2009 16:14:00 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive


Actual result:
--------------
~ $ curl -I 'http://www.example.com/void.php'
HTTP/1.1 502 Bad Gateway
Server: nginx
Date: Fri, 13 Nov 2009 16:12:41 GMT
Content-Type: text/html
Content-Length: 138
Connection: keep-alive



------------------------------------------------------------------------


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