1:INPUT,FORWARD
2-m physdev --physdev-in lo;=;OK
3-m physdev --physdev-is-in --physdev-in lo;=;OK
4:OUTPUT,FORWARD
5# xt_physdev: using --physdev-out in the OUTPUT, FORWARD and POSTROUTING chains for non-bridged traffic is not supported anymore.
6# ERROR: should fail: iptables -A FORWARD -m physdev --physdev-out lo
7#-m physdev --physdev-out lo;;FAIL
8# ERROR: cannot load: iptables -A OUTPUT -m physdev --physdev-is-out --physdev-out lo
9#-m physdev --physdev-is-out --physdev-out lo;=;OK
10:FORWARD
11-m physdev --physdev-in lo --physdev-is-bridged;=;OK
12:POSTROUTING
13*mangle
14-m physdev --physdev-out lo --physdev-is-bridged;=;OK
15