sudo ethtool --offload eth0 rx off tx off
Cannot get device udp-fragmentation-offload settings: Operation not supported
Cannot get device udp-fragmentation-offload settings: Operation not supported
Actual changes:
rx-checksumming: off
tx-checksumming: off
    tx-checksum-ip-generic: off
tcp-segmentation-offload: off
    tx-tcp-segmentation: off [requested on]
    tx-tcp6-segmentation: off [requested on]