H3C S7610+备用主控板一直报错，导致业务出现丢包现象

H3C S7610+备用主控板一直报错，导致业务出现丢包现象。

我查看日志一直出现如下所示日志：

%Nov  4 01:06:41:314 2024 S7610 DRVPLAT/4/DrvDebug: Board fault: chassis 0 slot 6 or chassis 0 slot 5, please check them

%Nov  4 01:07:00:310 2024 S7610 DRVPLAT/4/DrvDebug: Board fault: chassis 0 slot 6, please check it

%Nov  4 01:07:18:309 2024 S7610 DRVPLAT/4/DrvDebug: Board fault: chassis 0 slot 6, please check it

%Nov  4 01:07:36:310 2024 S7610 DRVPLAT/4/DrvDebug: Board fault: chassis 0 slot 6, please check it

%Nov  4 01:07:54:315 2024 S7610 DRVPLAT/4/DrvDebug: Board fault: chassis 0 slot 6 or chassis 0 slot 1, please check them

%Nov  4 01:08:12:310 2024 S7610 DRVPLAT/4/DrvDebug: Board fault: chassis 0 slot 6, please check it

%Nov  4 01:08:30:310 2024 S7610 DRVPLAT/4/DrvDebug: Board fault: chassis 0 slot 6, please check it

%Nov  4 01:08:49:310 2024 S7610 DRVPLAT/4/DrvDebug: Board fault: chassis 0 slot 6, please check it

%Nov  4 01:09:07:310 2024 S7610 DRVPLAT/4/DrvDebug: Board fault: chassis 0 slot 6, please check it

%Nov  4 01:09:25:310 2024 S7610 DRVPLAT/4/DrvDebug: Board fault: chassis 0 slot 6, please check it

%Nov  4 01:09:46:309 2024 S7610 DRVPLAT/4/DrvDebug: Board fault: chassis 0 slot 6, please check it

%Nov  4 01:10:04:316 2024 S7610 DRVPLAT/4/DrvDebug: Board fault: chassis 0 slot 6 or chassis 0 slot 1, please check them

%Nov  4 01:10:22:310 2024 S7610 DRVPLAT/4/DrvDebug: Board fault: chassis 0 slot 6, please check it

%Nov  4 01:10:40:310 2024 S7610 DRVPLAT/4/DrvDebug: Board fault: chassis 0 slot 6, please check it

版本信息

H3C Comware Software, Version 7.1.070, Release 7577P06

Copyright (c) 2004-2019 New H3C Technologies Co., Ltd. All rights reserved.

H3C S7610 uptime is 278 weeks, 3 days, 10 hours, 23 minutes

Last reboot reason : USER reboot

Boot image: flash:/S7600-CMW710-BOOT-R7577P06.bin

Boot image version: 7.1.070, Release 7577P06

  Compiled Feb 22 2019 11:00:00

System image: flash:/S7600-CMW710-SYSTEM-R7577P06.bin

System image version: 7.1.070, Release 7577P06

  Compiled Feb 22 2019 11:00:00

Feature image(s) list:

  flash:/S7600-CMW710-FREERADIUS-R7577P06.bin, version: 7.1.070

    Compiled Feb 22 2019 11:00:00

处理过程：

1、拔出故障备用主控板故障解决，但是插入没多久又出现报错。

2、直接更换备用主控板故障解决，但是还是没多久又出现报错。

想帮忙判断是什么导致故障出现，或者定义为软件bug，需要打补丁还是升级解决。