[  552.582060][ T3556] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[  580.787472][ T3903] Failed to register fib notifier
[  627.696485][ T4491] Failed to register fib notifier
[  635.508902][ T4598] ip (4598) used greatest stack depth: 24416 bytes left
[  644.138634][ T4727] ip (4727) used greatest stack depth: 24368 bytes left
[  657.236015][ T4858] Failed to register fib notifier
[  704.839503][ T5447] Failed to register fib notifier