[  493.323761][ T4308] Failed to register fib notifier
[  508.740315][ T4937] Failed to register fib notifier
[  510.739633][ T5028] jq (5028) used greatest stack depth: 23312 bytes left
[  518.092590][ T5329] Failed to register fib notifier
[  533.433347][ T5958] Failed to register fib notifier