I've been trying to expand on the default included issue statuses in Redmine, but I cannot make the workflows present the correct alternatives

What I have done is to add a "Verification" status to the Issue statuses list.
I have then tried to arrange the workflow according to how the team I'm in wants to work. However, a lot of issues started appearing with what was actually selectable depending on what status the issue was in.

If you look at the screenshots provided, I do not understand how the current Resolved status can contain the Feedback status. I may be persuaded into accepting that at least Closed would be visible no matter what status has been set, but the Feedback status, according to the workflow I've now tested with, is wrong. I have tried a lot of different arrangements to see if I could bring order to this, but unfortunately failed every time.

What I have resorted to, temporarily, is to enable any current status to select any other status. I'd rather see I could use the Workflow functionality as it was intended to use.

This is a new installation with the following information:

• Environment: ** Redmine version 3.1.0.stable ** Ruby version 2.0.0-p598 (2014-11-13) [x86_64-linux] ** Rails version 4.2.3 ** Environment production ** Database adapter Mysql2
• SCM: ** Subversion 1.7.14 ** Git 1.8.3.1 ** Filesystem
  
• Redmine plugins: ** no plugin installed