[  505.313651][ T3639] netdevsim netdevsim27157 eni27157np1: renamed from eth0
[  505.480900][ T3639] netdevsim netdevsim9182 eni9182np1: renamed from eth0
[  508.011585][ T3674] iperf3 (3674) used greatest stack depth: 23280 bytes left
[  508.011866][ T3683] iperf3 (3683) used greatest stack depth: 23264 bytes left
[  509.615622][ T3722] iperf3 (3722) used greatest stack depth: 23152 bytes left