[  523.775879][ T4271] netdevsim netdevsim28508 eni28508np1: renamed from eth0
[  523.958448][ T4271] netdevsim netdevsim10301 eni10301np1: renamed from eth0
[  524.270854][ T4288] 8021q: adding VLAN 0 to HW filter on device eni28508np1
[  524.358470][ T4291] 8021q: adding VLAN 0 to HW filter on device eth0
[  526.448597][ T4321] iperf3 (4321) used greatest stack depth: 23376 bytes left
[  526.451022][ T4331] iperf3 (4331) used greatest stack depth: 22944 bytes left