After upgrading gentoo-sources to 2.6.20-r6 from 2.6.19-r5 today my firewall 
won't start (shorewall).

The here's the error:
iptables: Invalid argument
   ERROR: Command "/sbin/iptables -A FORWARD -m state --state 
ESTABLISHED,RELATED -j ACCEPT" Failed

I'm getting the same errormessage when it try it by hand. I've reemerged my 
iptables (net-firewall/iptables-1.3.5-r4  
USE="-extensions -imq -ipv6 -l7filter -static") but that did not help.
Any suggestions?
-- 
Dan Johansson, <http://www.dmj.nu>
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