Looks like cause of the warnings is this commit done 5 days ago: https://github.com/kamailio/kamailio/commit/efe5903cd17de9c5d94610e2345254e347e3aeb0 So I'm in big trouble: due to tls incompatibility, Kamailio 4.3 does not start without rebuild and I clean rebuild is not possible due to xmlrpc module issue. -- Juha