[ 615.725824][ T3183] netdevsim netdevsim1337 eni1337np1: renamed from eth0 [ 658.492767][ T3464] Failed to register fib notifier [ 687.984951][ T3691] ip (3691) used greatest stack depth: 23696 bytes left [ 726.398976][ T3944] Failed to register fib notifier [ 764.082101][ T4232] Failed to register fib notifier [ 826.078185][ T4711] Failed to register fib notifier