[Installation, lost at "chroot"]

I tried  install Funtoo according tutorial from official website  http://www.funtoo.org/Install

and this tutorial : 

and everything went very well , ... until chrooting 

i got answer : ... can not run ... bin bash, .. any error  ... ( ? )

and even appear change (before #) on (chroot) but later i couldn't do nothing

I also tried  apply above advanced commands ( # env ...  ... bash -1 )

and without succes too :-( 

I can join screens