[  444.249830] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[  444.358077] ip (4847) used greatest stack depth: 12424 bytes left
[  445.290026] Failed to register fib notifier
[  445.787116] ip (5367) used greatest stack depth: 12408 bytes left
[  447.107041] Failed to register fib notifier
[  448.254025] Failed to register fib notifier
[  450.130031] Failed to register fib notifier