Hello!

On Sat, May 14, 2011 at 11:16:22AM -0400, inph wrote:

> Hi,
>
> I've noticed some nginx segfaults over the last week or so with 1.0.1
> and 1.0.2. I havent tested any other version for long enough.
> The segfaults are not immediate and sometimes it requires several hours
> to reproduce through normal use.
>
> Here is the debug info, if you require anymore information please ask.
>
> [12702.705897] nginx[1769]: segfault at 50545448 ip 0807d1fa sp bfc241d0
> error 4 in nginx[8048000+82000]

[...]

> location ~ \.php$ {
> try_files $uri =404;
> access_log /var/log/nginx/upstream.log upstream;
> fastcgi_pass unix:/var/run/php-fpm.sock;
> fastcgi_index index.php;
> include fastcgi.conf;
> fastcgi_intercept_errors on;
> fastcgi_ignore_client_abort on;

Yes, thank you for your report. The problem is with
fastcgi_ignore_client_abort, it doesn't handle POST requests
correctly.

Switching fastcgi_ignore_client_abort back to default (off) should
resolve this issue.

Maxim Dounin

_______________________________________________
nginx mailing list
nginx@nginx.org
http://nginx.org/mailman/listinfo/nginx