[  444.540196] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[  445.687981] Failed to register fib notifier
[  446.182057] ip (5328) used greatest stack depth: 12408 bytes left
[  446.541052] ip (5459) used greatest stack depth: 12400 bytes left
[  447.620975] Failed to register fib notifier
[  448.792977] Failed to register fib notifier
[  450.648975] Failed to register fib notifier