[  793.354930][T15782] netdevsim netdevsim359 eni359np1: renamed from eth0
[  793.376782][T15781] netdevsim netdevsim641 eni641np1: renamed from eth1
[  793.963392][T15770] Could not find device with ifindex 2000 in netnsfd 11
[  793.963906][T15770] Could not find netns with fd: 2000
[  793.964268][T15770] Cannot link a netdevsim to itself
[  793.964686][T15770] Format for linking two devices is "netnsfd_a:ifidx_a netnsfd_b:ifidx_b" (int uint int uint).