Hi, I had the same issue.
Security level – Production
Check security – Yes
App satus – Complete
ERROR: Executing start did not succeed: result: 11, message: Security level should be set to CHECKEVERYTHING in order to run in acceptance or production environment.
I was wondering why my .mda files always had the same size no matter wich app I deployed to test with docker. So I changed the Create Deployment Package to Versioned – No to deploy all changes.
This helped for me, I hope it does for you.
Did you amend the security after the build? If so did you update your Docker image?