Yes, I suspect about the same, some edge case with LACP and Vlans. Even though its strange happening only on 1 direction of traffic, considering I have all 3 ports in a LACP group that carry everything to and from the switch, including vlan 1.
When you mean top, would be based only on interrupts and cpu usage?
I was wondering if we had something more concrete that would identify like “X ammount of bytes or packages offloaded by type Y of offloading”.
I’m waiting on a new switch which has a few 10GbE ports, so I might replace the Intel ET2 Quad nic for 10GbE, that way VyOS will only have to deal with VLans and not LACP at the same time.