[  507.346172][ T3979] netdevsim netdevsim31768 eni31768np1: renamed from eth0
[  507.526273][ T3979] netdevsim netdevsim8258 eni8258np1: renamed from eth0
[  507.854798][ T3993] 8021q: adding VLAN 0 to HW filter on device eni31768np1
[  507.946006][ T3996] 8021q: adding VLAN 0 to HW filter on device eth0
[  510.470483][ T4022] iperf3 (4022) used greatest stack depth: 23312 bytes left
[  510.487663][ T4012] iperf3 (4012) used greatest stack depth: 23216 bytes left