In the router logbuffer it was found that the following messages continuously repeating, the frequency of this log message was very high, i checked the device status, cpu and memory all were normal, but when i checked the info-center statistics the fpi_dbg stats were very high and continuously increasing.
the problem card on is CR52-8xPOS/STM1-SFP 8*OC-3c/STM-1 POS-SFP Optical Interface Enhanced LPU A
XScale LOG < Slot = 9 , NP = Ingress >
InGress NP, Xscale Assert Info:
T_High: 0x000fe2ea, T_Low: 0x736d7728, TID: 0x01d354c0
Assert at File: '../../Source/xscale/np_cp_msg_proc.c', Line: 534
Call Stack Layers : 4
The problem card must be replaced for the proper working of the network entities.
This problem is related to NP(network processor) error.
the NP(network processor) error will influence traffic flow,so the routing will be disturbed