[ 1299.175390][T13017] netdevsim netdevsim675 eni675np1: renamed from eth1
[ 1299.292559][T13018] netdevsim netdevsim324 eni324np1: renamed from eth0
[ 1301.873351][T13006] Could not find device with ifindex 2000 in netnsfd 11
[ 1301.876078][T13006] Could not find netns with fd: 2000
[ 1301.877498][T13006] Cannot link a netdevsim to itself
[ 1301.879368][T13006] Format for linking two devices is "netnsfd_a:ifidx_a netnsfd_b:ifidx_b" (int uint int uint).