[  319.653344][ T3931] netdevsim netdevsim20483 eni20483np1: renamed from eth0
[  319.829946][ T3933] netdevsim netdevsim13674 eni13674np1: renamed from eth0
[  321.923127][ T3981] iperf3 (3981) used greatest stack depth: 24280 bytes left