Chrome 32 really is a terrible update with some major regressions all over the place, all (apparently) for the sake of some custom scrollbars. To add onto the list of issues, popup windows (
including things like Chrome dev tools in their own window) constantly pop up a "Page is not responding" error, despite working just fine. Same for any Chrome apps that you might be running in their own windows.
I switched to Canary for the time being because 32 is just awful. Canary has saner scrollbars and also lacks the annoying slow zoom transition when opening dropdown menus (seriously, who the hell though that was a good idea). They really should hotfix the hell out of 32 ASAP.
Might just actually go back to Firefox one of these days, because Chrome is going into some annoying directions in general.