Comment 7 for bug 66106

Also affects guarddog, so definitely looks like an iptables 1.3.5 issue. (was working previously)

$sudo /etc/init.d/guarddog restart
Setting up guarddog firewall...iptables v1.3.5: Unknown arg `--icmp-type'
Try `iptables -h' or 'iptables --help' for more information.
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