[  488.984313][ T3856] netdevsim netdevsim15076 eni15076np1: renamed from eth0
[  489.150346][ T3856] netdevsim netdevsim30117 eni30117np1: renamed from eth0
[  489.471542][ T3873] 8021q: adding VLAN 0 to HW filter on device eni15076np1
[  489.561744][ T3876] 8021q: adding VLAN 0 to HW filter on device eth0
[  491.687357][ T3894] iperf3 (3894) used greatest stack depth: 23248 bytes left
[  496.679706][ T3852] python3 (3852) used greatest stack depth: 23032 bytes left