I'm not sure what happened but server was banning like crazy..I went in this morning to play a few maps and it banned me...I have NO hax.
I shut server down using putty. It was banning since 9-29-15 I deleted all the bans but could not get server to restart via rcon unlimited.
So just shut it down.
Standalone linux box centos 6 32 bit
Thinking maybe it was stuck somehow...?