[  543.680149][ T3665] netdevsim netdevsim2485 eni2485np1: renamed from eth0
[  543.829603][ T3667] netdevsim netdevsim15076 eni15076np1: renamed from eth0
[  546.214365][ T3713] iperf3 (3713) used greatest stack depth: 22992 bytes left