i am using unity 7.2.0, trusty x64.
the above bug appears to be fixed when manually locking using CTRL+ALT+L but not when screen is set to turn-off and lock automatically after X minutes.
i set my screen to turn off in 5 minutes and lock screen when that happens. then i left the dash open. on resuming the screen turns on with dash open (like above screenshot by donarsson).
blindly typing in the passwd and pressing enter logs me in though.
i am using unity 7.2.0, trusty x64.
the above bug appears to be fixed when manually locking using CTRL+ALT+L but not when screen is set to turn-off and lock automatically after X minutes.
i set my screen to turn off in 5 minutes and lock screen when that happens. then i left the dash open. on resuming the screen turns on with dash open (like above screenshot by donarsson).
blindly typing in the passwd and pressing enter logs me in though.