[  486.157692][ T3848] netdevsim netdevsim15563 eni15563np1: renamed from eth0
[  486.338817][ T3848] netdevsim netdevsim2569 eni2569np1: renamed from eth0
[  486.680572][ T3862] 8021q: adding VLAN 0 to HW filter on device eni15563np1
[  486.769694][ T3865] 8021q: adding VLAN 0 to HW filter on device eth0
[  487.486430][ T3909] ip (3909) used greatest stack depth: 23712 bytes left
[  488.906397][ T3880] iperf3 (3880) used greatest stack depth: 23184 bytes left