[  444.434921] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[  445.583811] Failed to register fib notifier
[  446.036941] ip (5326) used greatest stack depth: 12448 bytes left
[  447.370814] Failed to register fib notifier
[  448.539816] Failed to register fib notifier
[  450.463824] Failed to register fib notifier