SamuelDeboni

The title says it all, I'm having a huge fps drop when I look to the surface of Duna, there is no lag on the map screen and the the fps start to drop at below 70km of altitude. The lag only happens on Duna, on Kerbin and other bodies the game runs normally. I'm using kerbal 1.6 with no mods and the turned down almost every graphics settings. My system: Intel Core i3-3110M @ 4x 2.4GHz 4GiB of RAM Intel HD Graphics 4000 Kubuntu 18.04 (Linux)