[  522.668229][ T3909] netdevsim netdevsim4020 eni4020np1: renamed from eth0
[  522.824474][ T3909] netdevsim netdevsim19094 eni19094np1: renamed from eth0
[  523.130578][ T3924] 8021q: adding VLAN 0 to HW filter on device eni4020np1
[  523.238187][ T3927] 8021q: adding VLAN 0 to HW filter on device eth0
[  524.953830][ T3958] iperf3 (3958) used greatest stack depth: 23904 bytes left