[SR-Users] Wrong dialog selected in on_reply/failure route in case of spirals.

[Daniel-Constantin Mierla]

Hello,

can you try with latest git branch 4.1 and report the results? I just
pushed a patch that should fix it.

Cheers,
Daniel

On 09/12/14 19:06, Julia Boudniatsky wrote:
>
> After kamailio upgrade from v3.3 to v4.1.7
>
> in production ~5% of calls with spirals dialog are failed with wrong
> dialog variables in on-reply/failure routes.
>
>  
>
> The problem has been reproduced in the LAB (load test generated by SIPP).
>
> Please see the attached file with debug3 log.
>
> Scenario:
>
>                                      Proxy                      Location
>
>  Kamailio P1                  Nbr translation                  Redirect
>
>      | INVITE                         |                              |
>
>      | dlg 0x7f8f8501aba0             |                              |
>
>      | Call-ID:(5-8286 at 10.25.153.150 <mailto:5-8286 at 10.25.153.150>)
> |                              |
>
>      |------------------------------->|                              |
>
>      | 100 Trying                     |                              |
>
>      | dlg 0x7f8f8501aba0             |                              |
>
>      | Call-ID:(5-8286 at 10.25.153.150 <mailto:5-8286 at 10.25.153.150>)
> |                              |
>
>      |<-------------------------------|                              |
>
>      |                                |                              |
>
>      | INVITE                         |                              |
>
>      | dlg 0x7f8f8501aba0             |                              |
>
>      | Call-ID:(5-8286 at 10.25.153.150 <mailto:5-8286 at 10.25.153.150>)
> |                              |
>
>      |<-------------------------------|                              |
>
>      | 100 Trying                     |                              |
>
>      | dlg 0x7f8f8501aba0             |                              |
>
>      | Call-ID:(5-8286 at 10.25.153.150 <mailto:5-8286 at 10.25.153.150>)
> |                              |
>
>      |------------------------------->|                              |
>
>      |                                |                              |
>
>      | INVITE                         |                              |
>
>      | dlg 0x7f8f8501aba0             |                              |
>
>      | Call-ID:(5-8286 at 10.25.153.150
> <mailto:5-8286 at 10.25.153.150>)                                |    
>
>      |-------------------------------------------------------------->|
>
>      |                             100 Trying                        |
>
>      |                                 dlg 0x7f8f8504cda0 !!!!!!!!   |
>
>      |                                 Call-ID:(5-8286 at 10.25.153.150
> <mailto:5-8286 at 10.25.153.150>)|
>
>      |<--------------------------------------------------------------|
>
>      |                             301 Moved Permanently             |
>
>      |                                 dlg 0x7f8f8504cda0 !!!!!!!!   |
>
>      |                                 Call-ID:(5-8286 at 10.25.153.150
> <mailto:5-8286 at 10.25.153.150>)|
>
>     
> |<--------------------------------------------------------------|                                  
>
>
>      |                                                               |
>
>  
>
> Thank you,
>
> Julia.
>
>
>
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-- 
Daniel-Constantin Mierla
http://twitter.com/#!/miconda - http://www.linkedin.com/in/miconda

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