[  444.983093] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[  446.150812] Failed to register fib notifier
[  447.078468] ip (5547) used greatest stack depth: 12424 bytes left
[  448.020810] Failed to register fib notifier
[  449.235813] Failed to register fib notifier
[  451.086814] Failed to register fib notifier