Re: Updated php, and apache segfaults on SIGHUP

On Mon, May 19, 2008 at 4:18 PM, Andrew Moran <amoran_at_forsythia.net> 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 In case it was an out of date dependency, I did a cvsup on the ports tree,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.

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