[OpenSIPS-Users] OPENSIP 3.4 send_reply and tight matching failed

[Alain Bieuzent]

Hi bogdan,

 

Find attached the sip traces where we have this error log:

 

Mar 21 11:24:13 lbsip-rtpe-test opensips[3108]: WARNING:dialog:dlg_onroute: tight matching failed for ACK with callid='6a543fbd6eabdc7b797dfd6d56db1568 at 10.101.180.176:5060'/52, ftag='as5625de52'/10, ttag='b5a7-94b8b0d1dd76318f3d174a911be4ece2'/37 and direction=1

Mar 21 11:24:13 lbsip-rtpe-test opensips[3108]: WARNING:dialog:dlg_onroute: dialog identification elements are callid='6a543fbd6eabdc7b797dfd6d56db1568 at 10.101.180.176:5060'/52, caller tag='as5625de52'/10, callee tag='3920005391-2017127892'/21

 

De : Bogdan-Andrei Iancu <bogdan at opensips.org>
Date : mercredi 20 mars 2024 à 16:45
À : Alain Bieuzent <alain.bieuzent at free.fr>, OpenSIPS users mailling list <users at lists.opensips.org>
Objet : Re: [OpenSIPS-Users] OPENSIP 3.4 send_reply and tight matching failed

 

Not the logs, but the trace/ SIP capture - I need to see the sip traffic to understand the context of the issue.


Bogdan-Andrei Iancu
 
OpenSIPS Founder and Developer
  https://www.opensips-solutions.com
  https://www.siphub.com
On 20.03.2024 17:14, Alain Bieuzent wrote:

Bellow the link to the traces : 

 

https://www.transfernow.net/dl/20240320jzEA98Vz

 

De : Bogdan-Andrei Iancu <bogdan at opensips.org>
Date : mercredi 20 mars 2024 à 14:29
À : OpenSIPS users mailling list <users at lists.opensips.org>, Alain Bieuzent <alain.bieuzent at free.fr>
Objet : Re: [OpenSIPS-Users] OPENSIP 3.4 send_reply and tight matching failed

 

Hi,

The script snippet has nothing to do with the matching - it is about a 200-ok ACK to be matched by the dialog module and the TO-tag does not match at all. 

The link to the trace expired, if you could repost.

Regards,


Bogdan-Andrei Iancu
 
OpenSIPS Founder and Developer
  https://www.opensips-solutions.com
  https://www.siphub.com
On 12.03.2024 14:57, Alain Bieuzent wrote:

Hi all,

 

I am in the process of migrating my proxies from 3.3.9 to 3.4.4.

In 3.4 I find myself with a fault when I try to rewrite a final cause.

 

if (t_check_status("500"))

         {

                          send_reply(503,"Service Unavailable");

                         exit;

          }

 

with 3.3 version, this code works perfectly, since 3.4 I have this error:

 

WARNING:dialog:dlg_onroute: tight matching failed for ACK with callid='67457c401e9ea52e2750100979253a7a at 10.101.180.177:5060'/52, ftag='as5328cea7'/10, ttag='b5a7-2a346bb9d510da893a ee7cda850584cb'/37 and direction=1

WARNING:dialog:dlg_onroute: dialog identification elements are callid='67457c401e9ea52e2750100979253a7a at 10.101.180.177:5060'/52, caller tag='as5328cea7'/10, callee tag='3919223738-770090972'/ 20

 

Has anyone encountered this error before?

 

Complete traces here : https://www.transfernow.net/dl/20240312qvAFfIAL.

 

Regards




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