Ubuntu bash messages after login

login as: username
username@192.168.1.1's password:
Welcome to Ubuntu 12.04.1 LTS (GNU/Linux 3.2.0-30-generic x86_64)

 * Documentation:  https://help.ubuntu.com/

 System information disabled due to load higher than 2.0

Last login: Fri Sep  7 15:02:20 2012 from 192.168.1.25
-bash: complete: -P: option requires an argument
complete: usage: complete [-abcdefgjksuv] [-pr] [-DE] [-o option] [-A action] [-G globpat] [-W wordlist]  [-F function] [-C command] [-X filterpat] [-P prefix] [-S suffix] [name ...]
-bash: complete: -P: option requires an argument
complete: usage: complete [-abcdefgjksuv] [-pr] [-DE] [-o option] [-A action] [-G globpat] [-W wordlist]  [-F function] [-C command] [-X filterpat] [-P prefix] [-S suffix] [name ...]
username@dev:~$