Hello. I found some problem with virtio xstats counters.
Example: rx_good_packets: 3 rx_good_bytes: 180 rx_errors: 0 rx_q0_good_packets: 3 rx_q0_good_bytes: 180 rx_q0_errors: 0 rx_q0_multicast_packets: 3 rx_q0_broadcast_packets: 1 rx_q0_undersize_packets: 3 It means that undersize packets are counted as good packets instead of errors. Or maybe size of packet is calculated wrong. I don't have time now to check it more deeply - I can do it sometime later, but maybe someone want to help. PS. Is it a common practice to count broadcast packets twice - in broadcast and multicast counters? Best regards, Igor