Hello Everyone, I own a 2012 non retina 15" Macbook pro. My laptop has been freezing a lot lately, it usually happens when running safari. What happens when it freezes is when i try to click something, it won't do anything, if try close the application it won't do anything, then i get the beach ball. I have to hold down the power button to restart. this started a couple of weeks back. So I did a clean install of Mavericks, didn't help. I did a second clean install and didn't transfer any of my files, didn't help. I did a ram test, tests passed I ran a FULL apple hardware test, tests passed. And after doing all these things, My computer is still freezing. It does it every two days or so. Also, I checked the console, I have attached a screenshot of it. It was from the most recent freeze, I don't know if it has anything to do with it, but it might. Any suggestions?