[ 1344.755438][T13018] netdevsim netdevsim365 eni365np1: renamed from eth0
[ 1344.859467][T13020] netdevsim netdevsim541 eni541np1: renamed from eth1
[ 1347.613885][T13007] Could not find device with ifindex 2000 in netnsfd 11
[ 1347.616220][T13007] Could not find netns with fd: 2000
[ 1347.617473][T13007] Cannot link a netdevsim to itself
[ 1347.618645][T13007] Format for linking two devices is "netnsfd_a:ifidx_a netnsfd_b:ifidx_b" (int uint int uint).