I am also on a linux laptop, with integrated graphics but working drivers ;-)

The code copied to a pastebin: https://pastebin.com/f4uFYMzy

Recorded webm with the shadertoy-integrated record tool: https://gfycat.com/CrazyMassiveBluewhale or https://webmshare.com/vPx9d (sorry for having the tab in the background while recording :P)