search for: vlan_dev_hard_header

...t, the packet ends up on wrong bridge and gets discarded form that bridge. If Vlan handling is done prior to bridge handling, my setup will work fine. There is also another thing which I did not understand. When we add an interface to vlan, the newly created interface's hard_header is set to vlan_dev_hard_header function. This vlan_dev_hard_header adds the vlan tag for outing packet. Interestingly this happens after bridging code hand over the packet to interface. Conversely when the packet is received, interface should remove the vlan tag and hand over the packet to bridge. But we are seeing that bridge...