[ 1287.140026][T13031] netdevsim netdevsim695 eni695np1: renamed from eth1
[ 1287.266884][T13032] netdevsim netdevsim394 eni394np1: renamed from eth0
[ 1289.711413][T13020] Could not find device with ifindex 2000 in netnsfd 11
[ 1289.721484][T13020] Could not find netns with fd: 2000
[ 1289.723122][T13020] Cannot link a netdevsim to itself
[ 1289.724246][T13020] Format for linking two devices is "netnsfd_a:ifidx_a netnsfd_b:ifidx_b" (int uint int uint).