Here's that snapshot: http://paste.ubuntu.com/17413188/
Your logs say you have two USB devices; that mouse and a fingerprint reader. I think the one that keeps dropping on and off the bus is the fingerprint reader. Are you doing anything special with fprint or some other finger print software that might be fighting with fwupd on trying to take this device? -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-software in Ubuntu. https://bugs.launchpad.net/bugs/1589585 Title: Ubuntu Software tab Installed refreshing endlessly every 2 seconds To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/fwupd/+bug/1589585/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs