On Ubuntu 14.04 (kernel 3.16 and using Bumblebee with nvidia-304) the viewport moves a bit when I hover my mouse to other panels, such as the properties and info panels. Has anyone experienced this? It’s a small issue but it can be a bit distracting when you start noticing it. I tested using both proprietary drivers and the Nouveau drivers. Also tested on stable and Gooseberry branches (although with less occurrence in stable from my testing). On Windows this does not happen.
Excuse me for the quality of the gif, I’m still kinda new to this stuff but I think it’s noticeable!