[Bug 1096293] `docker start` doesn't fail on started container

[Red Hat Bugzilla]

https://bugzilla.redhat.com/show_bug.cgi?id=1096293
Bug 1096293 depends on bug 1090071, which changed state.

Bug 1090071 Summary: `docker start` doesn't fail on started container
https://bugzilla.redhat.com/show_bug.cgi?id=1090071

What    |Removed                     |Added
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             Status|VERIFIED                    |CLOSED
         Resolution|---                         |EOL