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@vict-ims.net, registered user yvonne@vict-ims.net, deregistered user yvonne@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