[ 631.116877][ T3561] netdevsim netdevsim1337 eni1337np1: renamed from eth0 [ 636.514170][ T3598] ip (3598) used greatest stack depth: 23064 bytes left [ 673.437396][ T3907] Failed to register fib notifier [ 742.905204][ T4498] Failed to register fib notifier [ 784.994925][ T4866] Failed to register fib notifier [ 854.301028][ T5456] Failed to register fib notifier