[  443.901366] netdevsim netdevsim1337 eni1337np1: renamed from eth0
[  444.945034] Failed to register fib notifier
[  445.449107] ip (5360) used greatest stack depth: 12408 bytes left
[  446.686035] Failed to register fib notifier
[  447.833032] Failed to register fib notifier
[  449.612034] Failed to register fib notifier