[  452.700448] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[  453.887284] Failed to register fib notifier
[  455.870279] Failed to register fib notifier
[  457.092273] Failed to register fib notifier
[  458.294033] ip (7704) used greatest stack depth: 12360 bytes left
[  459.055289] Failed to register fib notifier