[  445.102284] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[  446.282578] Failed to register fib notifier
[  446.753269] ip (5371) used greatest stack depth: 12464 bytes left
[  448.260576] Failed to register fib notifier
[  449.484574] Failed to register fib notifier
[  449.574273] ip (6237) used greatest stack depth: 12408 bytes left
[  450.920314] ip (6715) used greatest stack depth: 12392 bytes left
[  451.531576] Failed to register fib notifier