[  432.900510] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[  435.556772] Failed to register fib notifier
[  436.355886] ip (4615) used greatest stack depth: 12456 bytes left
[  436.528907] ip (4640) used greatest stack depth: 12408 bytes left
[  439.884796] Failed to register fib notifier
[  441.748542] ip (5343) used greatest stack depth: 12312 bytes left
[  442.750785] Failed to register fib notifier
[  447.215790] Failed to register fib notifier