[  498.051771][ T3933] netdevsim netdevsim21707 eni21707np1: renamed from eth0
[  498.258727][ T3933] netdevsim netdevsim2305 eni2305np1: renamed from eth0
[  498.629749][ T3948] 8021q: adding VLAN 0 to HW filter on device eni21707np1
[  498.768949][ T3951] 8021q: adding VLAN 0 to HW filter on device eth0
[  502.287648][ T3969] iperf3 (3969) used greatest stack depth: 24064 bytes left
[  502.288378][ T3971] iperf3 (3971) used greatest stack depth: 24032 bytes left
[  502.392614][ T3972] iperf3 (3972) used greatest stack depth: 22944 bytes left