[  765.321655][T14574] netdevsim netdevsim358 eni358np1: renamed from eth0
[  765.342809][T14577] netdevsim netdevsim604 eni604np1: renamed from eth1
[  765.893685][T14562] Could not find device with ifindex 2000 in netnsfd 11
[  765.894544][T14562] Could not find netns with fd: 2000
[  765.894914][T14562] Cannot link a netdevsim to itself
[  765.895332][T14562] Format for linking two devices is "netnsfd_a:ifidx_a netnsfd_b:ifidx_b" (int uint int uint).