Suspicion of php-memcached bug regarding persistent sessions resulting in rare cases of session mixup

[digirave]

Hello,
When using persistent connections for php sessions with

memcached.sess_persistent = On

and when a large amount of network errors occur we suspect there is a php-memcached bug regarding persistent sessions resulting in rare cases of session mixup.
We suspect this is a similar issue that caused ChatGPT sessions in redis to be mixed up, and a similar issue that causes sessions to be mixed up in several redis libraries.
Please check reference links and see if such issues can arise in php-memcached and can be fixed.

[Reference links]
ChatGPT incident
https://openai.com/blog/march-20-chatgpt-outage

Reddison:
redisson/redisson#4747
redisson/redisson#4381