Re: Updated php, and apache segfaults on SIGHUP

On Mon, May 19, 2008 at 4:18 PM, Andrew Moran <amoran@xxxxxxxxxxxxx> wrote:

Hey guys,

I recently upgraded my php5 ports to latest ports tree versions (5.2.6), and
now I'm in a situation where any HUP signal sent to apache is causing the
entire process to dump core. I get this in the apache error log:

[Mon May 19 16:08:48 2008] [notice] SIGHUP received. Attempting to restart
[Mon May 19 16:08:48 2008] [notice] seg fault or similar nasty error
detected in the parent process

and this in the messages log:

May 19 16:14:45 celebrian kernel: pid 36900 (httpd), uid 0: exited on signal
11 (core dumped)


I narrowed it down to php - when I disable the php5 module, it doesn't
behave like this.

celebrian# pkg_info | grep php
php5-5.2.6 PHP Scripting Language
php5-gd-5.2.6 The gd shared extension for php
php5-gettext-5.2.6 The gettext shared extension for php
php5-iconv-5.2.6 The iconv shared extension for php
php5-mbstring-5.2.6 The mbstring shared extension for php
php5-mhash-5.2.6 The mhash shared extension for php
php5-mysql-5.2.6 The mysql shared extension for php
php5-openssl-5.2.6 The openssl shared extension for php
php5-pcre-5.2.6 The pcre shared extension for php
php5-session-5.2.6 The session shared extension for php
php5-xml-5.2.6 The xml shared extension for php
celebrian#

This is on apache-2.0.63 and php 5.2.6 on FreeBSD 7.0.

In case it was an out of date dependency, I did a cvsup on the ports tree,
then a portupgrade -fa . it rebuilt all ports without any errors.


Has anyone else seen this?

--Andy
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there was a thread on a while back on one of the other lists, maybe -questions.
the offending extension is one of these three:
#extension=mcrypt.so
#extension=mbstring.so
#extension=mhash.so
I have the three of them commented out, so I am not sure which one was
the poblem.

--
The Mafia way is that we pursue larger goals under the guise of
personal relationships.
Fisheye
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