Man pages matching name proc_sysvipc in section 5:

proc_sysvipc.5.en	debian 13 / manpages
proc_sysvipc.5.de	debian 13 / manpages-de
proc_sysvipc.5.fr	debian 13 / manpages-fr
proc_sysvipc.5.pl	debian 13 / manpages-pl
proc_sysvipc.5.ro	debian 13 / manpages-ro