[  501.131353][ T3972] netdevsim netdevsim267 eni267np1: renamed from eth0
[  501.303826][ T3972] netdevsim netdevsim23155 eni23155np1: renamed from eth0
[  501.677888][ T3989] 8021q: adding VLAN 0 to HW filter on device eni267np1
[  501.773029][ T3992] 8021q: adding VLAN 0 to HW filter on device eth0
[  504.933420][ T4021] iperf3 (4021) used greatest stack depth: 23216 bytes left
[  506.727185][ T4060] iperf3 (4060) used greatest stack depth: 22944 bytes left