/usr/share/man/man8/update-updmap.8.gz is in tex-common 6.04.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/man/man8/update-tl-stacked-conffile.8.gz
/usr/share/man/man8/update-tl-stacked-conffile.8.gz