[ 616.244502][ T3559] netdevsim netdevsim1337 eni1337np1: renamed from eth0 [ 620.843846][ T3597] ip (3597) used greatest stack depth: 23176 bytes left [ 655.950698][ T3906] Failed to register fib notifier [ 728.460464][ T4497] Failed to register fib notifier [ 770.822966][ T4865] Failed to register fib notifier [ 839.068308][ T5455] Failed to register fib notifier