[  486.777755] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[  489.544847] Failed to register fib notifier
[  494.109829] Failed to register fib notifier
[  497.083818] Failed to register fib notifier
[  501.244379] ip (9837) used greatest stack depth: 11912 bytes left
[  501.624874] Failed to register fib notifier