pf error

Hello, I have multiple FreeBSD machines as firewall/gateway on many locations. All were using 11.2-STABLE and working fine since first installation. yesterday i upgraded them all to 12-STABLE (344664), upgrade succeeded and everything works fine. After reboot, PF not working at all, it's like...

Could someone please explain what I am doing wrong here? Simply changing "inet" to "inet6" and the rule is no longer accepted - I receive a "rule expands to no valid combination" error. # block ssh scanners pass in quick log on $EXT_IF inet6 proto tcp from any to $SERVER port $SSH \...

I am new to Linux/BSD. I am using FREEBSD 11 . Whenever I try to initiate PF with the pf.conf as below, it gives the error as in the image. I have loaded a custom kernel as shown in altq(4). My pf.conf is, pass inet proto icmp from any to any pass log (all) proto icmp from any to any altq...