[  503.082890][ T4272] netdevsim netdevsim23989 eni23989np1: renamed from eth0
[  503.255092][ T4272] netdevsim netdevsim12381 eni12381np1: renamed from eth0
[  503.596894][ T4287] 8021q: adding VLAN 0 to HW filter on device eni23989np1
[  503.700060][ T4290] 8021q: adding VLAN 0 to HW filter on device eth0
[  504.428962][ T4335] ip (4335) used greatest stack depth: 23808 bytes left
[  507.605047][ T4350] iperf3 (4350) used greatest stack depth: 23536 bytes left
[  507.605435][ T4362] iperf3 (4362) used greatest stack depth: 23216 bytes left
[  507.605799][ T4360] iperf3 (4360) used greatest stack depth: 23024 bytes left