[  510.760283][ T3541] netdevsim netdevsim27919 eni27919np1: renamed from eth0
[  510.958585][ T3541] netdevsim netdevsim30212 eni30212np1: renamed from eth0
[  513.781572][ T3595] iperf3 (3595) used greatest stack depth: 23384 bytes left
[  513.782310][ T3592] iperf3 (3592) used greatest stack depth: 23128 bytes left
[  515.646016][ T3649] iperf3 (3649) used greatest stack depth: 22736 bytes left