[ 1238.824135][T11132] netdevsim netdevsim565 eni565np1: renamed from eth1
[ 1238.916568][T11133] netdevsim netdevsim482 eni482np1: renamed from eth0
[ 1242.303951][T11125] Could not find device with ifindex 2000 in netnsfd 11
[ 1242.304732][T11125] Could not find netns with fd: 2000
[ 1242.305358][T11125] Cannot link a netdevsim to itself
[ 1242.306148][T11125] Format for linking two devices is "netnsfd_a:ifidx_a netnsfd_b:ifidx_b" (int uint int uint).