Andrei,
When I recompile kamailio with debug options you specified, it works just fine! (no memdbg and memlog options in cfg file). If I compile it as usual, it fails.
Here is the difference: # make cfg mode=debug MEMDBG=1 \ - works fine make cfg \ - fails include_modules="tls db_mysql presence presence_xml nathelper"
I've tried sip-router 3.0.99 (from git). Regarding missed features I mean no useful documentation (for newbees), and no presence support (I haven't managed to understand what is presence_b2b).
Regards, Andrey.