[  508.500997][ T3883] netdevsim netdevsim9830 eni9830np1: renamed from eth0
[  508.680908][ T3883] netdevsim netdevsim10204 eni10204np1: renamed from eth0
[  509.040755][ T3897] 8021q: adding VLAN 0 to HW filter on device eni9830np1
[  509.145238][ T3900] 8021q: adding VLAN 0 to HW filter on device eth0
[  512.542883][ T3935] iperf3 (3935) used greatest stack depth: 23464 bytes left
[  512.543243][ T3927] iperf3 (3927) used greatest stack depth: 23304 bytes left