[  433.705918] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[  433.957834] ip (4169) used greatest stack depth: 12472 bytes left
[  436.024843] Failed to register fib notifier
[  437.374540] ip (4691) used greatest stack depth: 12456 bytes left
[  440.425854] Failed to register fib notifier
[  443.216831] Failed to register fib notifier
[  447.343911] ip (5981) used greatest stack depth: 12392 bytes left
[  447.667864] Failed to register fib notifier