[  511.661416][ T3940] netdevsim netdevsim3289 eni3289np1: renamed from eth0
[  511.865142][ T3940] netdevsim netdevsim28219 eni28219np1: renamed from eth0
[  512.207760][ T3957] 8021q: adding VLAN 0 to HW filter on device eni3289np1
[  512.302058][ T3960] 8021q: adding VLAN 0 to HW filter on device eth0
[  515.874530][ T3993] iperf3 (3993) used greatest stack depth: 23312 bytes left
[  518.533344][ T4043] iperf3 (4043) used greatest stack depth: 23128 bytes left