[SR-Users] S-CSCF (kamailio) crashes after deregistration of client

[Jason Penton]

@Christoph,

please use master - I have just committed a patch. Daniel, could you please
backport? is there a howto on how to backport a commit to previous versions?

Cheers
Jason

On Thu, Jun 2, 2016 at 4:11 PM, Jason Penton <jason.penton at smilecoms.com>
wrote:

> Yes, agreed,
>
> should not crash ;) - I see the bug and will commit just now.
>
> cheers
> Jason
>
> On Thu, Jun 2, 2016 at 4:07 PM, Carsten Bock <carsten at ng-voice.com> wrote:
>
>> Hi Christoph,
>>
>> "Now I installed the same packages but from kamailio-4.4.1-1.1, did
>> not change the config and repeated the test - same result."
>>
>> Where did you obtain those packages? These are definitely NOT the
>> trunk version.... (according to the Makefiles, Kamailio is at Version
>> 5.0.0....)
>>
>> Thanks,
>> Carsten
>>
>> 2016-06-02 16:41 GMT+03:00 Christoph Valentin <christoph.valentin at gmx.at
>> >:
>> > Hi Jason,
>> >
>> > Sorry for delay, but I did like to try Carsten's proposal, before I
>> send you
>> > the GDB traceback.
>> >
>> > Now I installed the same packages but from kamailio-4.4.1-1.1, did not
>> > change the config and repeated the test - same result.
>> >
>> > tshark, level 2 logs and GDB traceback in attachment of this mail.
>> >
>> > I found two cores from the same time, only one fits to kamailio.pid,
>> but I
>> > did two backtraces.
>> >
>> > Two suspects:
>> >    1)  deactivated the dispatchers (want to activate in later step)
>> >    2)  deactivated presence DB (want to activate in a later step)
>> >
>> > Thanks for help,
>> > Christoph
>> >
>> > Gesendet: Dienstag, 31. Mai 2016 um 08:25 Uhr
>> > Von: "Jason Penton" <jason.penton at smilecoms.com>
>> > An: "SIP Router - Kamailio (OpenSER) and SIP Express Router (SER) -
>> Users
>> > Mailing List" <sr-users at lists.sip-router.org>
>> > Betreff: Re: [SR-Users] S-CSCF (kamailio) crashes after deregistration
>> of
>> > client
>> >
>> > Will look into this for you later today. Any chance of a gdb backtrace
>> in
>> > the meantime?
>> >
>> > On 31 May 2016 8:07 AM, "Christoph Valentin" <christoph.valentin at gmx.at
>> >
>> > wrote:
>> >>
>> >> I'm experimentally using kamailio 4.4.0-12.1 as an S-CSCF, connected
>> via
>> >> Cx to an HSS and connected via Mw to a Zoiper Client.
>> >>
>> >> I installed following RPMs:
>> >> kamailio-xml-4.4.0-12.1.x86_64
>> >> kamailio-4.4.0-12.1.x86_64
>> >> kamailio-debuginfo-4.4.0-12.1.x86_64
>> >> kamailio-mysql-4.4.0-12.1.x86_64
>> >> kamailio-ims-4.4.0-12.1.x86_64
>> >> kamailio-tls-4.4.0-12.1.x86_64
>> >> kamailio-presence-4.4.0-12.1.x86_64
>> >>
>> >> and copied config from kamailio-4.4.0_src.tar.gz
>> >> examples/scscf
>> >>
>> >> Modified config (see attached etc_kamailio.tar.gz)
>> >>
>> >> Prepared Zoiper client, prepared HSS
>> >>
>> >> Then started S-CSCF (kamctl start), registered user xaver at vict-ims.net
>> ,
>> >> registered user yvonne at vict-ims.net, deregistered user
>> yvonne at vict-ims.net
>> >>
>> >> After some time S-CSCF gets signal 11 and stops, I guess its some timer
>> >> expiring thats the reason (tshark and kamailio level 3 logs in
>> attachment)
>> >> ---> who's wrong? Is it a bug in kamailio? Is it a wrong config?
>> >>
>> >> Thanks for help
>> >>
>> >> _______________________________________________
>> >> SIP Express Router (SER) and Kamailio (OpenSER) - sr-users mailing list
>> >> sr-users at lists.sip-router.org
>> >> http://lists.sip-router.org/cgi-bin/mailman/listinfo/sr-users
>> >>
>> >
>> >
>> >
>> > This email is subject to the disclaimer of Smile Communications at
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>> >
>> > _______________________________________________ SIP Express Router
>> (SER) and
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>> sr-users at lists.sip-router.org
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>>
>>
>>
>> --
>> Carsten Bock
>> CEO (Geschäftsführer)
>>
>> ng-voice GmbH
>> Millerntorplatz 1
>> 20359 Hamburg / Germany
>>
>> http://www.ng-voice.com
>> mailto:carsten at ng-voice.com
>>
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>>
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>>
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>>
>
>
>
> --
>
> *Jason Penton*
> *Senior Manager: Applications and Services*
> *Smile Communications Pty (Ltd)*
>
>
> *Voice:Mobile:* +234 (0) 702 000 000 7
>
> +27 (0) 83 283 7000
> *Skype:* jason.barry.penton
> jason.penton at smilecoms.com <name.surname at smilecoms.com>
> www.smilecoms.com
>
>
>


-- 

*Jason Penton*
*Senior Manager: Applications and Services*
*Smile Communications Pty (Ltd)*


*Voice:Mobile:* +234 (0) 702 000 000 7

+27 (0) 83 283 7000
*Skype:* jason.barry.penton
jason.penton at smilecoms.com <name.surname at smilecoms.com>
www.smilecoms.com

-- 


This email is subject to the disclaimer of Smile Communications at http://www.smilecoms.com/home/email-disclaimer/ <http://www.smilecoms.com/disclaimer>

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