Pfsense aborts booting at this process:IPsec: Initialized Security Associsation

[cdings]

Hi Folks!
i have a little problem…
i mounted pfsense with vm-ware.
if i try to boot this distribution of freeBsd, and when i have to choose an option at the bootmanager, the distribution is trying to boot, but at the following process:"IPsec: Initialized Security Associsation Processing.", it stopps.

why?

and how can i fix this problem?

thank you very much!!!