SSHD Broken After Update

[Steven Adams]

Hi,

I updated my server to 5.3 from 5.2.1 yesterday.

I did encounter a few problem but managed to get by them by editing a few
make files etc..

All is working except sshd.

When I login it get this error in my logs

reverse mapping checking getaddrinfo for IP failed - possible breakin
attempt!

Does anyone know what this means? Ive looked everywhere on google.com
without any luck :(

Thanks guys