[  444.962702] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[  446.152194] Failed to register fib notifier
[  446.233823] ip (5221) used greatest stack depth: 12432 bytes left
[  448.139187] Failed to register fib notifier
[  449.396191] Failed to register fib notifier
[  451.379188] Failed to register fib notifier