Pfctl: DIOCXCOMMIT: Device busy

[savago]

Some errors when adding/removing some pf rules.

8.1-RELEASE-p2 FreeBSD 8.1-RELEASE-p2 #1: Sat Dec  4 01:43:08 EST 2010

Dec  7 17:57:24  php: : The command '/sbin/pfctl -o basic -f /tmp/rules.debug' returned exit code '1', the output was 'pfctl: DIOCXCOMMIT: Device busy' 
Dec  7 17:57:24  php: : New alert found: There were error(s) loading the rules: pfctl: DIOCXCOMMIT: Device busy The line in question reads [ DIOCXCOMMIT]: 
Dec  7 17:57:24  php: : There were error(s) loading the rules: pfctl: DIOCXCOMMIT: Device busy - The line in question reads [ DIOCXCOMMIT]: 

[eri--]

Can you please upgrade there were som fixes and i am not sure if snapshot of that date has them.