[Xen-devel] physdev match: using --physdev-out in the OUTPUT, FORWARD and POSTROUTING chains for non-bridged traffic is not supported anymore.

["James Harper" <james.harper@xxxxxxxxxxxxxxxx>]

I see lots and lots of " physdev match: using --physdev-out in the
OUTPUT, FORWARD and POSTROUTING chains for non-bridged traffic is not
supported anymore." in the kernel logs. You can turn off some of the
iptables stuff by turning off antispoofing but the stuff in
vif-common.sh is not under admin control.

Not tested, but I think something like this might be required to make it
work better:

---
/usr/local/src/xen-4.0-testing.hg/dist/install/etc/xen/scripts/vif-commo
n.sh        2010-08-25 22:05:47.000000000 +1000
+++ vif-common.sh       2010-09-03 10:05:03.316931684 +1000
@@ -66,6 +66,11 @@

 frob_iptable()
 {
+  if [ `cat /proc/sys/net/bridge/bridge-nf-call-iptables` != "1" ]
+  then
+    # bridge packets not going through iptables
+    return
+  fi
   if [ "$command" == "online" ]
   then
     local c="-I"

James

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