/usr/share/man/man3/clock_getres.3.gz is in manpages-dev 4.04-2.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/man/man3/../man2/clock_getres.2.gz
/usr/share/man/man3/../man2/clock_getres.2.gz