[  443.767394] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[  443.885740] ip (4852) used greatest stack depth: 12432 bytes left
[  444.800662] Failed to register fib notifier
[  445.540728] ip (5461) used greatest stack depth: 12424 bytes left
[  446.494659] Failed to register fib notifier
[  447.596664] Failed to register fib notifier
[  449.292663] Failed to register fib notifier