[  513.976481][ T3954] netdevsim netdevsim20986 eni20986np1: renamed from eth0
[  514.165705][ T3954] netdevsim netdevsim495 eni495np1: renamed from eth0
[  514.473129][ T3968] 8021q: adding VLAN 0 to HW filter on device eni20986np1
[  514.572076][ T3971] 8021q: adding VLAN 0 to HW filter on device eth0
[  516.580048][ T3983] iperf3 (3983) used greatest stack depth: 23184 bytes left
[  518.798651][ T4032] iperf3 (4032) used greatest stack depth: 22944 bytes left