Comment 21 for bug 1722313

Summary of analysis of the autopkgtest failures listed for this SRU in http://people.canonical.com/~ubuntu-archive/pending-sru.html

For Xenial regressions:

1. In xenial, the failing testcases had been skipped in prior versions and not run.
i.e. "SKIP Test requires machine-level isolation but testbed does not provide that"

I talked to Julian who informed me that s390x testd went from LXC containers to VMs.

Now those tests that had not been run before, were executing and failing.