Man pages matching name logsave in section 8:

logsave.8.en	debian 10 / e2fsprogs
logsave.8.ja	debian 10 / manpages-ja
logsave.8.en	debian 11 / logsave
logsave.8.ja	debian 11 / manpages-ja
logsave.8.en	debian 12 / logsave
logsave.8.ja	debian 12 / manpages-ja