SR6608 IRF单机重启无该单机接口down日志

SR6608 版本如下

H3C Comware Software, Version 7.1.064, Release 7618 Copyright (c) 2004-2018 New H3C Technologies Co., Ltd. All rights reserved. H3C SR6608-X uptime is 4 weeks, 2 days, 13 hours, 26 minutes

重启后发现无接口down日志

%@3151151%Sep 3 22:59:38:875 2019 SM010-sm-zhongxin-sr6608X STM/3/STM_LINK_DOWN: IRF port 1 went down. %@3151152%Sep 3 22:59:39:466 2019 SM010-sm-zhongxin-sr6608X HA/5/HA_STANDBY_TO_MASTER: Standby board in chassis 1 slot 0 changed to master. %@3151153%Sep 3 22:59:55:268 2019 SM010-sm-zhongxin-sr6608X DLOG/5/FanSpeedDec: Fan 1 SpeedDec %@3151154%Sep 3 22:59:55:268 2019 SM010-sm-zhongxin-sr6608X DLOG/5/FanSpeed: Set speed 0 to Fan Group 0 succeeded %@3151155%Sep 3 22:59:41:184 2019 SM010-sm-zhongxin-sr6608X DEV/3/BOARD_REMOVED: Board was removed from chassis 2 slot 0, type is RSE-X2. %@3151156%Sep 3 22:59:41:214 2019 SM010-sm-zhongxin-sr6608X DEV/3/BOARD_REMOVED: Board was removed from chassis 2 slot 1, type is RSE-X2. %@3151157%Sep 3 22:59:41:262 2019 SM010-sm-zhongxin-sr6608X DEV/3/BOARD_REMOVED: Board was removed from chassis 2 slot 2, type is RT-SAP-20GE2XP. %@3151158%Sep 3 22:59:41:346 2019 SM010-sm-zhongxin-sr6608X DEV/3/BOARD_REMOVED: Board was removed from chassis 2 slot 3, type is RT-SAP-28GE. %@3151159%Sep 3 22:59:41:421 2019 SM010-sm-zhongxin-sr6608X DEV/3/BOARD_REMOVED: Board was removed from chassis 2 slot 4, type is RT-SAP-28GE.

%@3151349%Sep 3 23:07:09:851 2019 SM010-sm-zhongxin-sr6608X IFNET/3/PHY_UPDOWN: Physical state on the interface Ten-GigabitEthernet2/2/0/0 changed to up. %@3151350%Sep 3 23:07:09:853 2019 SM010-sm-zhongxin-sr6608X IFNET/5/LINK_UPDOWN: Line protocol state on the interface Ten-GigabitEthernet2/2/0/0 changed to up. %@3151351%Sep 3 23:07:09:855 2019 SM010-sm-zhongxin-sr6608X IFNET/3/PHY_UPDOWN: Physical state on the interface Ten-GigabitEthernet2/2/0/1 changed to up. %@3151352%Sep 3 23:07:09:858 2019 SM010-sm-zhongxin-sr6608X IFNET/5/LINK_UPDOWN: Line protocol state on the interface Ten-GigabitEthernet2/2/0/1 changed to