紫光S10600X出现IP ROUTE PRO告警，是什么原因

%Jan 26 09:13:15:058 2026 NZX-KHD(A01)-S10600X DRVPLAT/4/SOFTCAR DROP: -Chassis=2-Slot=3; 

 Chip=1, Cos=92, Drop at Stage=0, StageCnt=1970, TotalCnt=1970, possible protocol IP_ROUTE_PRO

%Jan 26 09:13:15:025 2026 NZX-KHD(A01)-S10600X DEV/4/BOARD_WARNING_OCCUR: -Chassis=2-Slot=0; Board warning alarm occurred. (PhysicalIndex=6069, PhysicalName=Board 3, RelativeResource=(chiptype:Switch Chip,chassis:2,slot:3,chipid:1,channel:92), ErrorCode=423038, Reason=Continuous packet loss detected on the queue of protocol messages from the switch chip to the CPU. Queue=92, Stage=0, StageCnt=1970, TotalCnt=1970, Possible protocols=IP_ROUTE_PRO)

%Jan 26 09:13:18:531 2026 NZX-KHD(A01)-S10600X DRVPLAT/4/SOFTCAR DROP: -Chassis=1-Slot=3; 

 Chip=1, Cos=92, Drop at Stage=0, StageCnt=2255, TotalCnt=2255, possible protocol IP_ROUTE_PRO

%Jan 26 09:13:18:545 2026 NZX-KHD(A01)-S10600X DEV/4/BOARD_WARNING_OCCUR: Board warning alarm occurred. (PhysicalIndex=69, PhysicalName=Board 3, RelativeResource=(chiptype:Switch Chip,chassis:1,slot:3,chipid:1,channel:92), ErrorCode=423038, Reason=Continuous packet loss detected on the queue of protocol messages from the switch chip to the CPU. Queue=92, Stage=0, StageCnt=2255, TotalCnt=2255, Possible protocols=IP_ROUTE_PRO)

请问这是什么告警？