[  487.282620] netdevsim netdevsim365 eni365np1: renamed from eth0
[  487.380454] netdevsim netdevsim551 eni551np1: renamed from eth1
[  487.580939] Could not find device with ifindex 2000 in netnsfd 11
[  487.581233] Could not find netns with fd: 2000
[  487.581311] Cannot link a netdevsim to itself
[  487.581402] Format for linking two devices is "netnsfd_a:ifidx_a netnsfd_b:ifidx_b" (int uint int uint).