Success! Applying the attached Diff keeps gnome-shell working for Xorg, still makes these shader compilation errors going away. More of this success see next comment here.
This Diff is not a solution, of course, but it should narrow down the problematic area a lot. ** Patch added: "remove-shader-code.diff" https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1727356/+attachment/5001319/+files/remove-shader-code.diff -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1727356 Title: Wayland does not start up on "Integrated Graphics Chipset: Intel(R) G33": Shader compilation failed To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-shell/+bug/1727356/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs