[  444.035994] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[  445.098898] Failed to register fib notifier
[  446.664971] ip (5738) used greatest stack depth: 12400 bytes left
[  446.800897] Failed to register fib notifier
[  447.941901] Failed to register fib notifier
[  449.738903] Failed to register fib notifier