Man pages matching name cgroups in section 7:

cgroups.7.en	debian 10 / manpages
cgroups.7.en	debian 11 / manpages
cgroups.7.en	debian 12 / manpages
cgroups.7.ru	debian 12 / manpages-ru
cgroups.7.en	debian 13 / manpages
cgroups.7.fr	debian 13 / manpages-fr
cgroups.7.ru	debian 13 / manpages-ru
cgroups.7.sv	debian 13 / manpages-sv