GTX970 346.35 & 346.47 Linux Mint 17.1 Steam CSGO Segfaults during play crash the game

I have an update from the Valve github, davidw-valve requested recent failure reports to help narrow down the issue. This is the first contact from a developer on the issue, that I am aware of, so it’s a good sign!

Whether this is Valve-related or NVIDIA-related is still unclear. Hopefully davidw-valve will be able to give us a clearer understanding.