pf: unlocked lookup

[Chihau Chau]

Hi everybody,

I am experiment a crash in my freebsd 7.1 system every 5 days, the system
show me this error message "pf: unlocked lookup".

I only can do a hard reset to restart the system.

Who can help me about this issue?

Thanks

-- 
Chihau Chau
Betazeta Networks
www.betazeta.com