Frozen screen after loading module

[lcorreia]

With Ginger running on Ubuntu 16.10:
After getting a double popup issue (issue #532 ), when I select floppy module on the dropdown, several entries for the same module are listed. If I ask to reload it, it tries to load the same module several times. The first one works and the others raise this error message:
GINSYSMOD00006E: Module floppy is already loaded in the kernel.

After showing it 4 times in the popup, the UI is frozen and gets back after a refresh: