[  631.066459][ T3562] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[  673.661998][ T3909] Failed to register fib notifier
[  737.008953][ T4470] ip (4470) used greatest stack depth: 24336 bytes left
[  737.270869][ T4471] ip (4471) used greatest stack depth: 24032 bytes left
[  742.275891][ T4500] Failed to register fib notifier
[  742.568614][ T4503] ip (4503) used greatest stack depth: 23712 bytes left
[  780.071587][ T4868] Failed to register fib notifier
[  828.733798][ T5357] ip (5357) used greatest stack depth: 23616 bytes left
[  844.677268][ T5458] Failed to register fib notifier