Description of problem:
Searching for a nonexistent model causes "loading" indication (spinning wheel) to stay forever
Version-Release number of selected component (if applicable):
satellite-6.6.0-5.beta.el7sat.noarch (snap 10)
Steps to Reproduce:
1. Hosts -> Hardware Models
2. Enter random string to the search bar (hw model name that does not exist)
3. Start the search
"No entries found" shown, but spinning wheel is still spinning. See screenshot.
No ongoing progress indication once search itself is done.
Created attachment 1589783 [details]
6.6 vs 6.5 on same reproducer