[  694.646643][T13066] netdevsim netdevsim332 eni332np1: renamed from eth0
[  694.673581][T13068] netdevsim netdevsim736 eni736np1: renamed from eth1
[  695.315219][T13053] Could not find device with ifindex 2000 in netnsfd 11
[  695.316119][T13053] Could not find netns with fd: 2000
[  695.316536][T13053] Cannot link a netdevsim to itself
[  695.317049][T13053] Format for linking two devices is "netnsfd_a:ifidx_a netnsfd_b:ifidx_b" (int uint int uint).