/usr/lib/x86_64-linux-gnu/libgwenhywfar.so is in libgwenhywfar-core-dev 4.20.0-1.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/lib/x86_64-linux-gnu/libgwenhywfar.so.60.19.1
/usr/lib/x86_64-linux-gnu/libgwenhywfar.so.60.19.1