[  522.465119][ T4245] netdevsim netdevsim20930 eni20930np1: renamed from eth0
[  522.638966][ T4245] netdevsim netdevsim896 eni896np1: renamed from eth0
[  523.028709][ T4261] 8021q: adding VLAN 0 to HW filter on device eni20930np1
[  523.120540][ T4264] 8021q: adding VLAN 0 to HW filter on device eth0
[  529.177366][ T4332] iperf3 (4332) used greatest stack depth: 23176 bytes left
[  529.300285][ T4336] iperf3 (4336) used greatest stack depth: 23056 bytes left