Comment 75 for bug 642421

I want to add that similar to several other users having problems also with their mice, I started to have my mouse pointer (the touchpad or trackpoint, I'm not using a USB mouse) lagging for several seconds out of nothing, after a fresh install of 10.10. I don't know if the modprobe error warning and mouse pointer problem might have anything in common, but I just wanted to note. There is a bug reported for that (#658538) on launchpad.