Hi, I am seeing an issue while testing the ovn native dhcp implementation.
When the dhcp reply packet from ovn-controller is resumed by ovs-vswitchd, the packet is getting dropped in the egress pipeline - ACL stage. I see the below messages in the vswitchd.log ------------------ 2016-04-13T14:14:03.813Z|00002|ofproto_dpif_upcall(handler1)|INFO|received packet on unassociated datapath port 0 2016-04-13T14:14:03.860Z|00001|ofproto_dpif_upcall(revalidator2)|WARN|Failed to acquire udpif_key corresponding to unexpected flow (Invalid argument): ufid:a33e557f-369f-404e-aefb-2e3da678b09a ------------------------ In the function upcall_receive(), I could see that xlate_lookup() is returning error. Also I could see that in the function odp_flow_key_to_flow__() L5191, nl_attr_get_odp_port(attrs[OVS_KEY_ATTR_IN_PORT]) is returning 0. Please let me know if you need further information. Thanks Numan
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