[  521.087064][ T3902] netdevsim netdevsim2112 eni2112np1: renamed from eth0
[  521.260106][ T3902] netdevsim netdevsim8918 eni8918np1: renamed from eth0
[  521.554146][ T3919] 8021q: adding VLAN 0 to HW filter on device eni2112np1
[  521.642580][ T3922] 8021q: adding VLAN 0 to HW filter on device eth0
[  526.510857][ T4001] iperf3 (4001) used greatest stack depth: 23472 bytes left
[  526.511089][ T3994] iperf3 (3994) used greatest stack depth: 23392 bytes left
[  526.511304][ T3982] iperf3 (3982) used greatest stack depth: 23312 bytes left