[Freeswitch-users] FreeSWITCH crashed on signal 11

[Ashish gautam]

Daniel,

I am using FreeBSD 9.1 Release so probably we are not having threading
problems.  Also we have downloaded and built the latest source from GIT.

On Fri, Jun 14, 2013 at 5:59 PM, Daniel Knaggs <
Daniel.Knaggs at realitysolutions.co.uk> wrote:

> Ashish,
>
> What version of FreeBSD are you using?  If you're using FreeBSD 9.0 you
> will need to apply a patch to the threading for the kernel otherwise you
> can get signal 11 core dumps.  If you need it, I'll send it - this issue
> doesn't affect <= 8.3 (as far as I'm aware) or >= 9.1 (I can confirm it's
> fine for 9.1).  This issue can affect other processes as well so it's best
> to apply it.  If that isn't the case it could be faulty memory, usually
> compiling a few ports will lead to failures if it's bad memory though.
>  Both of these happened to us recently!
>
> According to FreshPorts, FreeSwitch is version 1.0.6 (
> http://www.freshports.org/net/freeswitch-core/).  I highly advise you
> don't use the one in the ports, but instead build it from source via GIT
> and install the dependencies via the ports (after a "portsnap fetch
> update").  Again, I can send you the ports needed to install to build it.
>  Perhaps I should create a FreeBSD specific wiki for how to install
> FreeSwitch?  The one on there now isn't very good.  Could also include the
> kernel patch...
>
> FreeSwitch works perfectly under FreeBSD and I also have it running under
> a non-root account in a production environment.
>
>
>
> P.S.  I apologise in advance for my signature which is required by our
> company policy in this e-mail.  I've converted to plain-text to try and
> help.
>
>
>
>
>
>
> From: freeswitch-users-bounces at lists.freeswitch.org [mailto:
> freeswitch-users-bounces at lists.freeswitch.org] On Behalf Of Ashish gautam
> Sent: 14 June 2013 12:47
> To: FreeSWITCH Users Help
> Subject: Re: [Freeswitch-users] FreeSWITCH crashed on signal 11
>
> Thanks Steven,
>
> This is not a production server but just a testing server. Thanks for your
> suggestion, ofcourse I will run it with some different user on production.
> The freeswitch version I am using is 1.2 ( I have installed it through
> ports in FreeBSD).
>
> Can this crash/segfault somewhere be related to the OS platform I am
> using(not centOS) ?
>
> On Fri, Jun 14, 2013 at 1:32 PM, Steven Ayre <steveayre at gmail.com> wrote:
> uid 0
>
> Also are you running FreeSWITCH as root? If so that's a very bad idea
> (generally for any server software). You should be running it as a
> dedicated user (freeswitch would be a good name). Otherwise any security
> hole found could be exploited to give full access to your server.
>
> -Steve
>
>
>
> On 14 June 2013 14:50, Ashish gautam <ashish at nms.co.in> wrote:
> Hi,
>
> I have an FS machine running on FreeBSD system with Digium 8-span PRI
> card. PRI line is plugged only on span 1.
>
> Everything was running fine until all the channels got alarms suddenly and
> mod_ftdm attempted to restart them. But while restarting FS crashed.
> /var/log/messages show:
>
> Jun 14 12:36:03 ivrfr kernel: pid 759 (freeswitch), uid 0: exited on
> signal 11 (core dumped)
>
> I am attaching the messages file herewith. Please throw some light on what
> might have happened.
>
>
> --
> Ashish Gautam
>
> Nucleus Microsystems (Pvt.) Ltd.
>
> Ph. 011 47574758
>
>
> Daniel Knaggs
> Software Developer
>
> Reality Solutions Ltd
> 1 Global Business Park
> Hamburg Road
> Kingston upon Hull
> East Yorkshire, HU7 0AE
>
> Tel:    01482 373104
> Mobile: 07932 408313
> Email:  mailto:Daniel.Knaggs at realitysolutions.co.uk
> http://
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> 
> 
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://wiki.freeswitch.org
> http://www.cluecon.com
>
> FreeSWITCH-users mailing list
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>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> 
> 
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://wiki.freeswitch.org
> http://www.cluecon.com
>
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org
>
>
>
>
> --
> Ashish Gautam
>
> Nucleus Microsystems (Pvt.) Ltd.
>
> Ph. 011 47574758
>
>
>
> _________________________________________________________________________
> Professional FreeSWITCH Consulting Services:
> consulting at freeswitch.org
> http://www.freeswitchsolutions.com
>
> 
> 
>
> Official FreeSWITCH Sites
> http://www.freeswitch.org
> http://wiki.freeswitch.org
> http://www.cluecon.com
>
> FreeSWITCH-users mailing list
> FreeSWITCH-users at lists.freeswitch.org
> http://lists.freeswitch.org/mailman/listinfo/freeswitch-users
> UNSUBSCRIBE:http://lists.freeswitch.org/mailman/options/freeswitch-users
> http://www.freeswitch.org
>



-- 
Ashish Gautam

Nucleus Microsystems (Pvt.) Ltd.

Ph. 011 47574758
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