Hi,
libosmocore.so.4 -> libosmocore.so.4.0.0
libosmovty.so.0 -> libosmovty.so.0.0.0
it looks like you have installed a very old libosmocore.
You need to remove it (make uninstall) and install the
recent one from the upstream (not from OsmocomBB).
With best regards,
Vadim Yanitskiy.