[Fedora-xen] Cannot input in guest console

["Cyril Olivier" <calimeral gmail com>]

I create succesfully a FC6 guest, but in console i see the output of the guest but i cannot input anything.
xm list
Name                                     
ID Mem(MiB) VCPUs State   Time(s)
Domain-0                                  
0      366     1
r-----    464.9
fedora.fc6                                
1      128     1
-b----     16.4
The guest is in state bloscked, but it doesn't seems to be the problem.

Do i need to do something special to take control of guest via console ?

Thank you,

Cyrille