root at chihiro:/usr/src# kldload -v pf kldload: can't load pf: No such file or directory root at chihiro:/usr/src# kldload /boot/kernel/pf.ko root at chihiro:/usr/src# /etc/rc.d/pf restart Enabling pf. pf enabled Somehow kldload cannot find pf.ko if no specific path is given. This is a 2 hours old -current. Jiawei