[  434.261800] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[  434.575963] ip (4175) used greatest stack depth: 12456 bytes left
[  436.890579] Failed to register fib notifier
[  437.002021] ip (4496) used greatest stack depth: 12312 bytes left
[  441.432567] Failed to register fib notifier
[  444.288584] Failed to register fib notifier
[  449.070600] Failed to register fib notifier