[Caclmgrd] Unexpected logs during mux state change

[prsunny]

Description

While Mux state change is triggered, the following logs were observed on the DUT:

Sep 2 21:09:33.724837 str2-7050cx3-acs-09 WARNING caclmgrd[1003]: Unexpected update in MUX_CABLE_TABLE
More logs:

Sep 2 21:09:33.724118 str2-7050cx3-acs-09 NOTICE swss#orchagent: :- addOperation: Mux setting State DB entry (hw state standby, mux state standby) for port Ethernet60
Sep 2 21:09:33.724613 str2-7050cx3-acs-09 INFO caclmgrd[1003]: mux cable update : '('Ethernet60', 'SET', (('state', 'standby'),))'
Sep 2 21:09:33.724837 str2-7050cx3-acs-09 WARNING caclmgrd[1003]: Unexpected update in MUX_CABLE_TABLE
Sep 2 21:09:33.725313 str2-7050cx3-acs-09 WARNING mux#linkmgrd: MuxManager.cpp:166 addOrUpdateMuxPortMuxState: Ethernet60: state db mux state: standby
Sep 2 21:09:33.725313 str2-7050cx3-acs-09 WARNING mux#linkmgrd: link_manager/LinkManagerStateMachine.cpp:620 handleMuxStateNotification: Ethernet60: state db mux state: Standby
Sep 2 21:09:33.732588 str2-7050cx3-acs-09 NOTICE swss#orchagent: :- addOperation: Mux setting State DB entry (hw state standby, mux state standby) for port Ethernet64
Sep 2 21:09:33.733092 str2-7050cx3-acs-09 WARNING mux#linkmgrd: MuxManager.cpp:166 addOrUpdateMuxPortMuxState: Ethernet64: state db mux state: standby
Sep 2 21:09:33.733174 str2-7050cx3-acs-09 INFO caclmgrd[1003]: mux cable update : '('Ethernet64', 'SET', (('state', 'standby'),))'
Sep 2 21:09:33.733392 str2-7050cx3-acs-09 WARNING mux#linkmgrd: link_manager/LinkManagerStateMachine.cpp:620 handleMuxStateNotification: Ethernet64: state db mux state: Standby
Sep 2 21:09:33.733384 str2-7050cx3-acs-09 WARNING caclmgrd[1003]: Unexpected update in MUX_CABLE_TABLE

Steps to reproduce the issue:

1. Trigger mux state change on DUT

Describe the results you received:

Unexpected Warning logs.

Describe the results you expected:

Output of show version:

SONiC.20201231.22

Output of show techsupport:

(paste your output here or download and attach the file here )

Additional information you deem important (e.g. issue happens only occasionally):

[ghost]

Thanks. Fix is here: #8673

[ghost]

master branch is all good