Man pages matching name fdformat in section 8:

fdformat.8.de	debian 10 / manpages-de
fdformat.8.hu	debian 10 / manpages-hu
fdformat.8.ja	debian 10 / manpages-ja
fdformat.8.pl	debian 10 / manpages-pl
fdformat.8.tr	debian 10 / manpages-tr
fdformat.8.en	debian 10 / util-linux
fdformat.8.de	debian 11 / manpages-de
fdformat.8.fr	debian 11 / manpages-fr
fdformat.8.hu	debian 11 / manpages-hu
fdformat.8.ja	debian 11 / manpages-ja
fdformat.8.pl	debian 11 / manpages-pl
fdformat.8.tr	debian 11 / manpages-tr
fdformat.8.en	debian 11 / util-linux
fdformat.8.ja	debian 12 / manpages-ja