[  425.869082] netdevsim netdevsim368 eni368np1: renamed from eth0
[  425.869230] netdevsim netdevsim718 eni718np1: renamed from eth1
[  425.944959] Could not find device with ifindex 2000 in netnsfd 11
[  425.945050] Could not find netns with fd: 2000
[  425.945092] Cannot link a netdevsim to itself
[  425.945140] Format for linking two devices is "netnsfd_a:ifidx_a netnsfd_b:ifidx_b" (int uint int uint).