[  433.059207] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[  435.497409] Failed to register fib notifier
[  435.711952] ip (4511) used greatest stack depth: 12424 bytes left
[  439.907434] Failed to register fib notifier
[  442.637433] Failed to register fib notifier
[  442.762432] ip (5444) used greatest stack depth: 12344 bytes left
[  446.824450] Failed to register fib notifier