/usr/lib/x86_64-linux-gnu/libgpiv.so.3 is in libgpiv3 0.6.1-7.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/x86_64-linux-gnu/libgpiv.so.3.0.0
/usr/lib/x86_64-linux-gnu/libgpiv.so.3.0.0