Description of problem:
backport upstream fix for memcached https://github.com/memcached/memcached/commit/e73bc2e5c0794cccd6f8ece63bc16433c40ed766
Version-Release number of selected component (if applicable):
not reproduced yet, info missing from customer but notes on the github seem to show the impact of the issue
Steps to Reproduce:
github comment on patch linked :
" I am the world's biggest moron.
of course there's a race condition, if you close the bloody socket before
setting the state to conn_closed. The amount of time I looked straight at it
and didn't see it is causing me physical pain."
customer reports being affected by this issue but has not provided any data to show he is. data will be collected and added to the bugzilla as is.