[  495.946405][ T3900] netdevsim netdevsim8034 eni8034np1: renamed from eth0
[  496.123577][ T3900] netdevsim netdevsim28356 eni28356np1: renamed from eth0
[  499.798505][ T3937] iperf3 (3937) used greatest stack depth: 23088 bytes left