[osquery:experimental] 2 new commits by Ted Reed:

<https://github.com/facebook/osquery/commit/4698a559795200410f4f4a3a0dfaffa8fde28167|4698a55>

Fix lock resource leak in events/syslog (#5552) - Ted Reed

<https://github.com/facebook/osquery/commit/a6171de32e34d788ebf4a0a9f392a0c226588b95|a6171de>

Handle bad fds in md_tables (#5553) - Ted Reed