[   10.803253][  T234] netdevsim netdevsim655 eni655np1: renamed from eth1
[   10.934054][  T238] netdevsim netdevsim256 eni256np1: renamed from eth0
[   12.846149][  T228] Could not find device with ifindex 2000 in netnsfd 11
[   12.847707][  T228] Could not find netns with fd: 2000
[   12.848840][  T228] Cannot link a netdevsim to itself
[   12.850421][  T228] Format for linking two devices is "netnsfd_a:ifidx_a netnsfd_b:ifidx_b" (int uint int uint).
[   15.328504][  T183] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)