In vcenter only mode allowed address pair does not work

[Jun Wei Wang]

In vcenter only mode, allowed address pair does not work when adding the allowed addresss with aIP and aMAC. if aMac is not same with mac of VM, the packects sending with src mac as aMAC and src ip as aIP from the VM. The packets will be droped by Vrouter by IF ERROR.
I think that the root cause was the following codes:
static int
eth_rx(struct vr_interface *vif, struct vr_packet *pkt,
        unsigned short vlan_id)
...
if (vlan_id != VLAN_ID_INVALID && vlan_id < VLAN_ID_MAX) {
        if (vif->vif_btable) {
            sub_vif = vif_bridge_get_sub_interface(vif->vif_btable, vlan_id,
                                                    eth->eth_smac);
        } else {
            if (vif->vif_sub_interfaces)
                sub_vif = vif->vif_sub_interfaces[vlan_id];
        }

        if (sub_vif)
            return sub_vif->vif_rx(sub_vif, pkt, VLAN_ID_INVALID);
    }

}
It could not find the sub_vif for we did not create the sub_vif with aIP and aMAC.

[Hari Prasad Killi (haripk)]

Same issue is tracked in https://bugs.launchpad.net/juniperopenstack/+bug/1669518.

[Krzysztof Klimonda (kklimonda)]

Can #1669518 be made public?

[Jun Wei Wang (wjw7869)]

Could not find the bugs https://bugs.launchpad.net/juniperopenstack/+bug/1669518 and could make it public.

[Jun Wei Wang (wjw7869)]

I found that there is no fix committed now in master branch.
I have one fix solution that create one vif_bridge_entry for the aMAC, So we could fix this
issue.