I take that back, i dropped the appmenu patch in qtbase5 and the problem persists, so not qtbase5. I tried a bunch of example apps, all the qtbase5 demos work fine, but the qtdeclarative5 examples has this problem. So it also isn't a bug in ubuntu-ui-toolkit. Maybe qtdeclarative5?
I take that back, i dropped the appmenu patch in qtbase5 and the problem persists, so not qtbase5. I tried a bunch of example apps, all the qtbase5 demos work fine, but the qtdeclarative5 examples has this problem. So it also isn't a bug in ubuntu-ui-toolkit. Maybe qtdeclarative5?