It is for me since I don't use my touchpad anyway.
More importantly though, maybe this will help you or someone else figure
out why this happens.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/876745
I have the same problem and the same hardware.
You can fix this by disabling your touchpad. I have no idea why this
occurs though.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/876745
Title:
Mouse
