[ 593.875225][ T3174] netdevsim netdevsim1337 eni1337np1: renamed from eth0 [ 595.649737][ T3186] ip (3186) used greatest stack depth: 24112 bytes left [ 630.466458][ T3454] Failed to register fib notifier [ 687.970757][ T3904] ip (3904) used greatest stack depth: 23968 bytes left [ 692.602912][ T3933] Failed to register fib notifier [ 692.912434][ T3936] ip (3936) used greatest stack depth: 23952 bytes left [ 729.221566][ T4221] Failed to register fib notifier [ 788.080582][ T4698] Failed to register fib notifier