[  443.728267] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[  444.812220] Failed to register fib notifier
[  445.468314] ip (5418) used greatest stack depth: 12408 bytes left
[  446.675221] Failed to register fib notifier
[  447.860216] Failed to register fib notifier
[  449.678226] Failed to register fib notifier