Comment 4 for bug 2018539

I also have this issue. The first time the file dialog opens (e.g. in Firefox, when you right-click and do save as on an image) the dialog appears instantly. However, each subsequent file save seems to take exponentially longer. To the second time it's 1 second, then 2 seconds, 5 seconds, and keeps going until it's like 1 minute (at this point I stop). Strangely, if I then attempt to open Nautilus (through the OS menu) then Nautilus also takes 10 seconds or whatever to open. However (with Firefox still open) if I do save as at that point, then it becomes instant for the first save (and then continues to increase as before). Is there any information I can provide to assist in solving this?