[  524.413562][ T3938] netdevsim netdevsim32744 eni32744np1: renamed from eth0
[  524.575593][ T3941] netdevsim netdevsim1056 eni1056np1: renamed from eth0
[  524.864362][ T3955] 8021q: adding VLAN 0 to HW filter on device eni32744np1
[  524.937026][ T3958] 8021q: adding VLAN 0 to HW filter on device eth0
[  526.868553][ T3979] iperf3 (3979) used greatest stack depth: 23264 bytes left
[  528.520020][ T4029] iperf3 (4029) used greatest stack depth: 23200 bytes left