https://ci.wildfly.org/viewType.html?buildTypeId=WF_MainNightlyJobs_StandardAltDistLinuxJdk11

MVCKrazoSmokeTestCase is failing, as is HostExcludesTestCase with a failure mode related to the mvc-krazo extension.

MVCKrazoSmokeTestCase is in testsuite/integration/manualmode-expansion, which is a module that shouldn't even be run by this CI job, so the fix there is to figure out why it is being run and disabling it.

HostExcludesTestCase probably needs some tweaking to move "org.wildfly.extension.mvc-krazo" from getCurrentAddedExtensions() to the 'mpExtensions' field.