Cannot save data after using selection tool

[mpasko]

Steps to reproduce:

1. Paste some image using ctrl+v.
2. Click anywhere outside of the image frame.
3. Save the file using ctrl+s.
   Expected behaviour: data to be saved correctly.
   Actual behaviour: selection data is lost.
   Environment details: Firefox 98 on Fedora Linux (fc35)

Notice: trying to follow operation history, after "deselection" step the image is cleared up blank.

[mpasko]

Notice: The bug persistence is independent on pasted image format, it can be either png or jpeg.

[mpasko]

Notice: It may be a localized bug, on other browsers it works perfectly :(

[mpasko]

Retested on updated Firefox 100.0. The issue still persist.
Very similar issue was observed when the whole image was being resized instead of saved.