[  516.192335][ T3669] netdevsim netdevsim27904 eni27904np1: renamed from eth0
[  516.438848][ T3673] netdevsim netdevsim18664 eni18664np1: renamed from eth0
[  521.206136][ T3772] iperf3 (3772) used greatest stack depth: 23456 bytes left
[  521.274940][ T3752] iperf3 (3752) used greatest stack depth: 23440 bytes left