There is an issue with slimming paint. Wait. Why would you care about slimming paint? Or maybe, what is slimming paint? Technically, slimming paint is a project to re-implement the Blink<->cc picture recording API to work in terms of a global display list rather than a tree of cc::Layers (~aka GraphicsLayer in Blink terminology).
Clear? Now that we have that out of the way, what it means is that using Chrome 45 and iBlog and lead to some intermittent issues with the display of the Dashboard. Items in the Dashboard may move out of place. This can be frustrating.
We expect a Chrome update will fix this soon.