[  727.258644][T13068] netdevsim netdevsim365 eni365np1: renamed from eth0
[  727.296717][T13070] netdevsim netdevsim613 eni613np1: renamed from eth1
[  728.037063][T13055] Could not find device with ifindex 2000 in netnsfd 11
[  728.037886][T13055] Could not find netns with fd: 2000
[  728.038315][T13055] Cannot link a netdevsim to itself
[  728.038780][T13055] Format for linking two devices is "netnsfd_a:ifidx_a netnsfd_b:ifidx_b" (int uint int uint).