message "time warp"

[Joaquim Eudes Mendes Gomide]

Hi,

What does the message below means?

Feb 26 22:59:06 dnsdois named[15150]: secondary zone "age0123.bb" time
warp

What kind of problem is it?

Thanks

Joaquim Gomide

--
   /\//  Joaquim Eudes Mendes Gomide
  / /\   Analista de Informatica
  \/ /   Banco do Brasil S.A.   http://www.bancobrasil.com.br
  / /\   Fone: (061) 310-6303 (Brasil: +55)  Fax: (061) 310-6386
  \/ /   mailto:gomide at bancobrasil.com.br
 //\/    I am on my own. It´s not Banco do Brasil´s opinion.