[  443.910054] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[  444.222215] ip (4924) used greatest stack depth: 12488 bytes left
[  444.959655] Failed to register fib notifier
[  445.476725] ip (5360) used greatest stack depth: 12448 bytes left
[  446.666655] Failed to register fib notifier
[  447.737657] Failed to register fib notifier
[  449.432667] Failed to register fib notifier