[ 1295.163184][T13029] netdevsim netdevsim696 eni696np1: renamed from eth1
[ 1295.285439][T13032] netdevsim netdevsim358 eni358np1: renamed from eth0
[ 1297.873572][T13019] Could not find device with ifindex 2000 in netnsfd 11
[ 1297.876280][T13019] Could not find netns with fd: 2000
[ 1297.877738][T13019] Cannot link a netdevsim to itself
[ 1297.878954][T13019] Format for linking two devices is "netnsfd_a:ifidx_a netnsfd_b:ifidx_b" (int uint int uint).