[ 624.189024][ T3559] netdevsim netdevsim1337 eni1337np1: renamed from eth0 [ 665.434806][ T3905] Failed to register fib notifier [ 677.401254][ T4029] ip (4029) used greatest stack depth: 23312 bytes left [ 736.127155][ T4496] Failed to register fib notifier [ 777.646518][ T4864] Failed to register fib notifier [ 846.237188][ T5454] Failed to register fib notifier