[  786.848370][T15644] netdevsim netdevsim361 eni361np1: renamed from eth0
[  786.866099][T15645] netdevsim netdevsim733 eni733np1: renamed from eth1
[  787.436839][T15630] Could not find device with ifindex 2000 in netnsfd 11
[  787.437321][T15630] Could not find netns with fd: 2000
[  787.437720][T15630] Cannot link a netdevsim to itself
[  787.438132][T15630] Format for linking two devices is "netnsfd_a:ifidx_a netnsfd_b:ifidx_b" (int uint int uint).