'ip route show cache' shown nothing

I noticed that the behavior of 'ip route show cache' changed in recent version of iproute2 with recent kernel, it shown nothing now, but it still exists in 'man ip-route'. Is this function dropped now? How could I find out routing cache or FIB in recent kernel? Thanks. -- To unsubscribe from

'ip route show cache' shown nothing

I noticed that the behavior of 'ip route show cache' changed in recent version of iproute2 with recent kernel, it shown nothing now, but it still exists in 'man ip-route'. Is this function dropped now? How could I find out routing cache or FIB in recent kernel? Thanks. -- To unsubscribe from