[  443.972937] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[  445.088220] Failed to register fib notifier
[  446.043275] ip (5538) used greatest stack depth: 12408 bytes left
[  446.794219] Failed to register fib notifier
[  447.907227] Failed to register fib notifier
[  449.686211] Failed to register fib notifier