[  717.694325][T13068] netdevsim netdevsim369 eni369np1: renamed from eth0
[  717.739236][T13071] netdevsim netdevsim670 eni670np1: renamed from eth1
[  718.414063][T13056] Could not find device with ifindex 2000 in netnsfd 11
[  718.414937][T13056] Could not find netns with fd: 2000
[  718.415404][T13056] Cannot link a netdevsim to itself
[  718.415923][T13056] Format for linking two devices is "netnsfd_a:ifidx_a netnsfd_b:ifidx_b" (int uint int uint).