/usr/share/doc/texlive-doc/ttf2pk/ttf2pk.doc.gz is in texlive-font-utils 2012.20120611-2.
This file is owned by root:root, with mode 0o777.
It is a symlink to /usr/share/doc/texlive-doc/ttf2pk/../../texlive-font-utils/ttf2pk/ttf2pk.doc.gz