[  475.316638] netdevsim netdevsim359 eni359np1: renamed from eth0
[  475.317673] netdevsim netdevsim589 eni589np1: renamed from eth1
[  475.402023] Could not find device with ifindex 2000 in netnsfd 11
[  475.402181] Could not find netns with fd: 2000
[  475.402290] Cannot link a netdevsim to itself
[  475.402402] Format for linking two devices is "netnsfd_a:ifidx_a netnsfd_b:ifidx_b" (int uint int uint).