Yesterday I just started having this same issue, but something worse happened before. I was playing Kid Icarus and when I pressed the home menu an error like this displayed in the lower screen, when I pressed the button to reboot it took way too much than usual, but when the console was active...
I've been playing fallout4 all day, I went into a elevator and it kept going, never stopped, waited 5 minutes, must of been a bug. How bout you, whatcha do today?