The test jstests/ssl/tenant_migration_donor_ssl.js is not submitted (reverted), I'm attaching it. It was developed around October 15 and was passing at that time. The first time I noticed that it fails was November 10. So there is something submitted to master branch related to SSL code between 10.15 and 11.10 that is not correct.

Sample failure:

https://logkeeper.mongodb.org/lobster/build/1bd5282fbb4282d4d9dfba21718dd97f/test/5faf196bc2ab68474471a9fc#l=1 

The nature of the failure is that the test body passes, but then the Replica Set cluster cannot be terminated and the test times out. There is a very similar test jstests/replsets/tenant_migration_donor_state_machine.js that passes, the main difference is SSL configuration.