[  853.573769][T15805] netdevsim netdevsim358 eni358np1: renamed from eth0
[  853.606593][T15807] netdevsim netdevsim740 eni740np1: renamed from eth1
[  854.362979][T15793] Could not find device with ifindex 2000 in netnsfd 11
[  854.364244][T15793] Could not find netns with fd: 2000
[  854.364887][T15793] Cannot link a netdevsim to itself
[  854.365422][T15793] Format for linking two devices is "netnsfd_a:ifidx_a netnsfd_b:ifidx_b" (int uint int uint).