ethtool
ethtool -S: Reveal where the packets actuaaly went⌗
receiver$ watch 'sudo ethtool -S eth2 |grep rx'
rx_nodesc_drop_cnt: 451.3k/s
rx-0.rx_packets: 8.0/s
rx-1.rx_packets: 0.0/s
rx-2.rx_packets: 0.0/s
rx-3.rx_packets: 0.5/s
rx-4.rx_packets: 355.2k/s
rx-5.rx_packets: 0.0/s
rx-6.rx_packets: 0.0/s
rx-7.rx_packets: 0.5/s
rx-8.rx_packets: 0.0/s
rx-9.rx_packets: 0.0/s
rx-10.rx_packets: 0.0/s