[ 1226.939259][T11142] netdevsim netdevsim361 eni361np1: renamed from eth0
[ 1226.957668][T11141] netdevsim netdevsim541 eni541np1: renamed from eth1
[ 1230.361685][T11134] Could not find device with ifindex 2000 in netnsfd 11
[ 1230.362393][T11134] Could not find netns with fd: 2000
[ 1230.363186][T11134] Cannot link a netdevsim to itself
[ 1230.363847][T11134] Format for linking two devices is "netnsfd_a:ifidx_a netnsfd_b:ifidx_b" (int uint int uint).