[action] [PR:23681] [Mellanox] Stop SDK monitor thread before syncd shutdown#24079
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mssonicbld merged 1 commit intosonic-net:202505from Sep 26, 2025
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#### Why I did it
To avoid error message is syslog during shutdown flow related to SDK monitor thread.
Error message was observed only during shutdown flow, hence there was no functional impact, just error log.
It was not always reproducible because the reason for it was race condition related to monitor thread.
##### Work item tracking
- Microsoft ADO **(number only)**:
#### How I did it
During shutdown flow stop SDK monitor thread before actual SDK shutdown in order to avoid race condition.
#### How to verify it
By running any type of reboot or config reload
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#### Which release branch to backport (provide reason below if selected)
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- [ ] 202205
- [ ] 202211
- [ ] 202305
- [ ] 202311
- [ ] 202405
- [ ] 202411
- [ ] 202505
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- [ ] <!-- image version 2 -->
#### Description for the changelog
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#### Link to config_db schema for YANG module changes
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Original PR: #23681 |
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Why I did it
To avoid error message is syslog during shutdown flow related to SDK monitor thread.
Error message was observed only during shutdown flow, hence there was no functional impact, just error log.
It was not always reproducible because the reason for it was race condition related to monitor thread.
Work item tracking
How I did it
During shutdown flow stop SDK monitor thread before actual SDK shutdown in order to avoid race condition.
How to verify it
By running any type of reboot or config reload
Which release branch to backport (provide reason below if selected)
Tested branch (Please provide the tested image version)
Description for the changelog
Link to config_db schema for YANG module changes
A picture of a cute animal (not mandatory but encouraged)