[ 435.964448] netdevsim netdevsim1337 eni1337np1: renamed from eth0 [ 438.779626] Failed to register fib notifier [ 442.989369] ip (5011) used greatest stack depth: 12312 bytes left [ 443.745640] Failed to register fib notifier [ 446.680651] Failed to register fib notifier [ 451.334678] Failed to register fib notifier