kbot created the issue

Thank you for your work.

I've noticed that my logitech 2.4ghz usb mouse (mx610) doesn't work properly while i'm uploading from my macbook laptop (wirelessly) to a networked machine with cyberduck ftp.

Any idea what the problem might be? The cursor is jumpy during the upload but is fine once finished. During upload the trackpad works fine. I haven't observed this problem with the mouse at any other time.