[  444.000010] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[  445.073124] Failed to register fib notifier
[  446.240192] ip (5598) used greatest stack depth: 12408 bytes left
[  446.868130] Failed to register fib notifier
[  447.973124] Failed to register fib notifier
[  449.780133] Failed to register fib notifier