Fabric counters clocking up

[cavnet]

i'm having a problem with one of my 6513, see other thread,

but i have just notices these counters clocking up quite quick.

could someone explain what might be causing these ?????

CS-CPSW-W01#sh fabric channel-counters

slot channel rxErrors txErrors txDrops lbusDrops

.....2........0.......129744..........0 0 0

.....3........0.......108809..........0 0 0

.....4........0........15242..........0 0 0

.....7........0........3..........0 0 0

.....12........0........419621..........0 0 0

.....12........1........2879208..........0 0 0

[Pavel Bykov]

Here is description of the counter meaning:

http://www.cisco.com/univercd/cc/td/doc/product/lan/cat6000/sw_8_5/cmd_ref/sh_d_i.htm#wp1079175

Hope this helps

I couldn't find more detail.