[ 571.536542][ T3559] netdevsim netdevsim1337 eni1337np1: renamed from eth0 [ 572.608076][ T3571] ip (3571) used greatest stack depth: 24696 bytes left [ 604.940010][ T3906] Failed to register fib notifier [ 661.276700][ T4496] Failed to register fib notifier [ 686.163110][ T4799] ip (4799) used greatest stack depth: 24464 bytes left [ 694.827161][ T4866] Failed to register fib notifier [ 754.059425][ T5456] Failed to register fib notifier