[  504.444112][ T3968] netdevsim netdevsim8981 eni8981np1: renamed from eth0
[  504.687097][ T3968] netdevsim netdevsim19107 eni19107np1: renamed from eth0
[  505.106293][ T3984] 8021q: adding VLAN 0 to HW filter on device eni8981np1
[  505.200947][ T3987] 8021q: adding VLAN 0 to HW filter on device eth0
[  507.715182][ T4030] iperf3 (4030) used greatest stack depth: 22992 bytes left