[  553.721474][ T4072] netdevsim netdevsim3352 eni3352np1: renamed from eth0
[  553.934037][ T4072] netdevsim netdevsim19475 eni19475np1: renamed from eth0
[  554.302670][ T4090] 8021q: adding VLAN 0 to HW filter on device eni3352np1
[  554.399788][ T4093] 8021q: adding VLAN 0 to HW filter on device eth0
[  557.404801][ T4110] iperf3 (4110) used greatest stack depth: 23440 bytes left
[  557.405068][ T4122] iperf3 (4122) used greatest stack depth: 23392 bytes left
[  557.405738][ T4124] iperf3 (4124) used greatest stack depth: 23080 bytes left