[  519.639377][ T4277] netdevsim netdevsim18490 eni18490np1: renamed from eth0
[  519.831103][ T4277] netdevsim netdevsim8351 eni8351np1: renamed from eth0
[  520.244195][ T4291] 8021q: adding VLAN 0 to HW filter on device eni18490np1
[  520.342720][ T4294] 8021q: adding VLAN 0 to HW filter on device eth0
[  523.104667][ T4307] iperf3 (4307) used greatest stack depth: 23248 bytes left
[  526.156410][ T4365] iperf3 (4365) used greatest stack depth: 23008 bytes left