/usr/lib/x86_64-linux-gnu/libzvbi.so is in libzvbi-dev 0.2.35-2.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/x86_64-linux-gnu/libzvbi.so.0.13.2
/usr/lib/x86_64-linux-gnu/libzvbi.so.0.13.2