[ 1335.806608][T12754] netdevsim netdevsim585 eni585np1: renamed from eth1
[ 1335.933335][T12755] netdevsim netdevsim365 eni365np1: renamed from eth0
[ 1338.745196][T12742] Could not find device with ifindex 2000 in netnsfd 11
[ 1338.760982][T12742] Could not find netns with fd: 2000
[ 1338.762077][T12742] Cannot link a netdevsim to itself
[ 1338.763174][T12742] Format for linking two devices is "netnsfd_a:ifidx_a netnsfd_b:ifidx_b" (int uint int uint).