[SR-Users] tm forward

Daniel-Constantin Mierla miconda at gmail.com
Mon Apr 24 09:03:16 CEST 2017


Hello,

it looks like you have two t_relay() executions for the same request.
Can you double check the configuration file?

Cheers,
Daniel


On 21.04.17 17:19, Slava Bendersky wrote:
> Hello Everyone,
> Based on trace message generated by t_relay();
>
> Apr 21 00:57:37 cavprx00 kamailio: 2(4104) DEBUG: <core>
> [core/ip_addr.c:229]: print_ip(): tcpconn_new: new tcp connection:
> client_public_ip
> Apr 21 00:57:37 cavprx00 kamailio: 2(4104) DEBUG: <core>
> [core/tcp_main.c:985]: tcpconn_new(): on port 48525, type 2
> Apr 21 00:57:37 cavprx00 kamailio: 2(4104) DEBUG: <core>
> [core/tcp_main.c:1291]: tcpconn_add(): hashes: 2787:0:0, 5
> Apr 21 00:57:37 cavprx00 kamailio: 2(4104) DEBUG: <core>
> [core/tcp_main.c:2610]: tcpconn_1st_send(): pending write on new
> connection 0x7f4d5275de70 (-1/1199 bytes written)
> Apr 21 00:57:37 cavprx00 kamailio: 2(4104) DEBUG: tm [t_funcs.c:368]:
> t_relay_to(): SER: new transaction fwd'ed
> Apr 21 00:57:37 cavprx00 kamailio: 2(4104) ERROR: ***
> cfgtrace:request_route=[DEFAULT_ROUTE] c=[/etc/kamailio/kamailio.cfg]
> l=234 a=16 n=if
> Apr 21 00:57:37 cavprx00 kamailio: 2(4104) ERROR: ***
> cfgtrace:request_route=[DEFAULT_ROUTE] c=[/etc/kamailio/kamailio.cfg]
> l=211 a=55 n=force_rport
> Apr 21 00:57:37 cavprx00 kamailio: 2(4104) ERROR: ***
> cfgtrace:request_route=[DEFAULT_ROUTE] c=[/etc/kamailio/kamailio.cfg]
> l=225 a=16 n=if
> Apr 21 00:57:37 cavprx00 kamailio: 2(4104) ERROR: ***
> cfgtrace:request_route=[DEFAULT_ROUTE] c=[/etc/kamailio/kamailio.cfg]
> l=212 a=32 n=is_ip_rfc1918
> Apr 21 00:57:37 cavprx00 kamailio: 2(4104) ERROR: ***
> cfgtrace:request_route=[DEFAULT_ROUTE] c=[/etc/kamailio/kamailio.cfg]
> l=224 a=5 n=route
> Apr 21 00:57:37 cavprx00 kamailio: 2(4104) ERROR: ***
> cfgtrace:request_route=[WITHINDLG] c=[/etc/kamailio/kamailio.cfg]
> l=278 a=16 n=if
> Apr 21 00:57:37 cavprx00 kamailio: 2(4104) ERROR: ***
> cfgtrace:request_route=[WITHINDLG] c=[/etc/kamailio/kamailio.cfg]
> l=238 a=24 n=has_totag
> Apr 21 00:57:37 cavprx00 kamailio: 2(4104) DEBUG: siputils
> [checks.c:120]: has_totag(): no totag
> Apr 21 00:57:37 cavprx00 kamailio: 2(4104) ERROR: ***
> cfgtrace:request_route=[DEFAULT_ROUTE] c=[/etc/kamailio/kamailio.cfg]
> l=232 a=16 n=if
> Apr 21 00:57:37 cavprx00 kamailio: 2(4104) ERROR: ***
> cfgtrace:request_route=[DEFAULT_ROUTE] c=[/etc/kamailio/kamailio.cfg]
> l=227 a=32 n=is_ip_rfc1918
> Apr 21 00:57:37 cavprx00 kamailio: 2(4104) ERROR: ***
> cfgtrace:request_route=[DEFAULT_ROUTE] c=[/etc/kamailio/kamailio.cfg]
> l=230 a=24 n=t_relay
> Apr 21 00:57:37 cavprx00 kamailio: 2(4104) DEBUG: tm
> [t_lookup.c:1301]: t_newtran(): msg id=17 , global msg id=17 , T on
> entrance=0x7f4d5274d210
> Apr 21 00:57:37 cavprx00 kamailio: 2(4104) DEBUG: tm
> [t_lookup.c:1306]: t_newtran(): transaction already in process
> 0x7f4d5274d210
> Apr 21 00:57:37 cavprx00 kamailio: 2(4104) ERROR: tm [t_fwd.c:1723]:
> t_forward_nonack(): no branches for forwarding
> Apr 21 00:57:37 cavprx00 kamailio: 2(4104) DEBUG: tm [t_funcs.c:331]:
> t_relay_to(): t_forward_nonack returned error -1 (-6)
> Apr 21 00:57:37 cavprx00 kamailio: 2(4104) DEBUG: tm [t_funcs.c:348]:
> t_relay_to(): -6 error reply generation delayed
> Apr 21 00:57:37 cavprx00 kamailio: 2(4104) ERROR: ***
> cfgtrace:request_route=[DEFAULT_ROUTE] c=[/etc/kamailio/kamailio.cfg]
> l=231 a=2 n=exit
> Apr 21 00:57:37 cavprx00 kamailio: 2(4104) DEBUG: <core>
> [core/receive.c:275]: receive_msg(): request-route executed in: 449 usec
>
> Slava
>
> On Fri, 21 Apr, 2017 at 6:23 AM, Daniel-Constantin Mierla
> <miconda at gmail.com> wrote:
>> Hello, On 21.04.17 06:54, Slava Bendersky wrote:
>>
>>     Hello Everyone, What possible cause for messsage
>>     /usr/sbin/kamailio[4037]: ERROR: tm [t_fwd.c:1723]:
>>     t_forward_nonack(): no branches for forwarding 
>>
>> are you trying to re-route to new destinations using a failure_route?
>> Cheers, Daniel
>> -- 
>> Daniel-Constantin Mierla www.twitter.com/miconda
>> <http://www.twitter.com/miconda> -- www.linkedin.com/in/miconda
>> <http://www.linkedin.com/in/miconda> Kamailio Advanced Training - May
>> 22-24 (USA) - www.asipto.com <http://www.asipto.com> Kamailio World
>> Conference - May 8-10, 2017 - www.kamailioworld.com
>> <http://www.kamailioworld.com>
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-- 
Daniel-Constantin Mierla
www.twitter.com/miconda -- www.linkedin.com/in/miconda
Kamailio Advanced Training - May 22-24 (USA) - www.asipto.com
Kamailio World Conference - May 8-10, 2017 - www.kamailioworld.com

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