[  556.386198][ T4094] netdevsim netdevsim11210 eni11210np1: renamed from eth0
[  556.551789][ T4094] netdevsim netdevsim9322 eni9322np1: renamed from eth0
[  556.856537][ T4114] 8021q: adding VLAN 0 to HW filter on device eni11210np1
[  556.936108][ T4117] 8021q: adding VLAN 0 to HW filter on device eth0
[  558.848249][ T4137] iperf3 (4137) used greatest stack depth: 23680 bytes left
[  560.654190][ T4178] iperf3 (4178) used greatest stack depth: 23392 bytes left