[  318.282960][ T3931] netdevsim netdevsim22777 eni22777np1: renamed from eth0
[  318.472588][ T3933] netdevsim netdevsim18593 eni18593np1: renamed from eth0
[  320.617513][ T3979] iperf3 (3979) used greatest stack depth: 24000 bytes left