Thanks. Your gnome-shell crashes are now being tracked in bug 1964430 and bug 1964429.
Again it looks like a problem in Mesa. Hopefully a newer version of Ubuntu will fix them: 21.10: https://ubuntu.com/download/desktop 22.04: http://cdimage.ubuntu.com/daily-live/current/ (pre-release) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1961857 Title: compiz crashed with SIGSEGV in nir_lower_uniforms_to_ubo() from draw_create_vs_llvm() from draw_create_vertex_shader() from r300_draw_init_vertex_shader() from r300_create_vs_state() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1961857/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs