I spawned near Cherno and found an axe. While I was looting one of the new buildings north of the docks, seemed similar to the school but larger, I noticed a flashlight moving around. As he came around the corner I said, "Friendly, dude!" and ran past him but the stairs down were blocked by a zombie so I had to go up. I ended up on the roof and listened while he fired some shots, I assume at zombies, and waited him out. He eventually came up to the lower roof and looked around a bit then left. After that I left and ran northeast to meet a buddy and we came across another player at a barn that was a fresh spawn. We looked at him, he looked at us with our axe and pipe wrench, and we went our separate ways.