[OpenSIPS-Users] OpenSIPS crashing on 200 OK

[Bogdan-Andrei Iancu]

OK, to be more precise, the crash is around an "If" statement where you 
have in the condition an REGEXP test (=~) with a left operand translated 
into "downstream" (maybe a $DLG_dir ??).
Does it sound familiar to you :) ?

Regards,

Bogdan-Andrei Iancu

OpenSIPS Founder and Developer
   http://www.opensips-solutions.com
OpenSIPS Summit 2018
   http://www.opensips.org/events/Summit-2018Amsterdam

On 02/26/2018 11:32 PM, Ben Newlin wrote:
>
> Yes, that is from that exact file, line 435. It’s just a return 
> statement. I can send you the file off-list if you’d like.
>
> I do use the $DLG_dir in my script in a few places, but the only one 
> this crash would have hit is in some logging.
>
> Ben Newlin
>
> *From: *Bogdan-Andrei Iancu <bogdan at opensips.org>
> *Date: *Monday, February 26, 2018 at 4:14 PM
> *To: *Ben Newlin <Ben.Newlin at genesys.com>, OpenSIPS users mailling 
> list <users at lists.opensips.org>
> *Subject: *Re: [OpenSIPS-Users] OpenSIPS crashing on 200 OK
>
> OK, but check the exact file you pass to Opensips - according to the 
> debug info is /opensips/control.cfg like 435.
>
> Also, do you use the $DLG_dir variable in your cfg ?
>
> Regards,
>
> Bogdan-Andrei Iancu
> OpenSIPS Founder and Developer
>    http://www.opensips-solutions.com
> OpenSIPS Summit 2018
>    http://www.opensips.org/events/Summit-2018Amsterdam
>
> On 02/26/2018 08:10 PM, Ben Newlin wrote:
>
>     Hmm, no. Line 435 of my config is a return statement.
>
>     return(-1);
>
>     Ben Newlin
>
>     *From: *Bogdan-Andrei Iancu <bogdan at opensips.org>
>     <mailto:bogdan at opensips.org>
>     *Date: *Monday, February 26, 2018 at 12:16 PM
>     *To: *Ben Newlin <Ben.Newlin at genesys.com>
>     <mailto:Ben.Newlin at genesys.com>, OpenSIPS users mailling list
>     <users at lists.opensips.org> <mailto:users at lists.opensips.org>
>     *Subject: *Re: [OpenSIPS-Users] OpenSIPS crashing on 200 OK
>
>     Could you off-list past me the line 435 of your cfg - I guess you
>     use some $DLG_dir there ?
>
>     Regards,
>
>
>     Bogdan-Andrei Iancu
>
>       
>
>     OpenSIPS Founder and Developer
>
>        http://www.opensips-solutions.com
>
>     OpenSIPS Summit 2018
>
>        http://www.opensips.org/events/Summit-2018Amsterdam
>
>     On 02/26/2018 07:04 PM, Ben Newlin wrote:
>
>         Here you go: https://pastebin.com/rpUjaHBG
>         <https://pastebin.com/rpUjaHBG>
>
>         Thanks,
>
>         Ben Newlin
>
>         *From: *Bogdan-Andrei Iancu <bogdan at opensips.org>
>         <mailto:bogdan at opensips.org>
>         *Date: *Monday, February 26, 2018 at 10:45 AM
>         *To: *Ben Newlin <Ben.Newlin at genesys.com>
>         <mailto:Ben.Newlin at genesys.com>, OpenSIPS users mailling list
>         <users at lists.opensips.org> <mailto:users at lists.opensips.org>
>         *Subject: *Re: [OpenSIPS-Users] OpenSIPS crashing on 200 OK
>
>         OK, once you started GDB like "gdb /path/to/opensips
>         /path/to/core", run step by step:
>
>         f 0
>         p *s1
>         f 5
>         p *a
>
>         Regards,
>
>
>
>         Bogdan-Andrei Iancu
>
>           
>
>         OpenSIPS Founder and Developer
>
>            http://www.opensips-solutions.com
>
>         OpenSIPS Summit 2018
>
>            http://www.opensips.org/events/Summit-2018Amsterdam
>
>         On 02/26/2018 05:43 PM, Ben Newlin wrote:
>
>             Bogdan,
>
>             Unfortunately I am not at all familiar with gdb. How do I
>             change frames?
>
>             Ben Newlin
>
>             *From: *Bogdan-Andrei Iancu <bogdan at opensips.org>
>             <mailto:bogdan at opensips.org>
>             *Date: *Monday, February 26, 2018 at 10:40 AM
>             *To: *Ben Newlin <Ben.Newlin at genesys.com>
>             <mailto:Ben.Newlin at genesys.com>, OpenSIPS users mailling
>             list <users at lists.opensips.org>
>             <mailto:users at lists.opensips.org>
>             *Subject: *Re: [OpenSIPS-Users] OpenSIPS crashing on 200 OK
>
>             Hi Ben,
>
>             The backtrace points to the script interpreter
>             :D....Please do the followings (assuming you are a bit
>             faimilar with GDB :) ) :
>
>             in frame 0, please do "print *s1"
>             and in frame 5 do "print *a"
>
>             Regards,
>
>
>
>
>
>
>
>

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