This problem is exactly why I generally recommend that people do not mix channels. It’s unsupported and it causes these kinds of issues. But as a complete moonshot, there is a project called libcapsule, which is not packaged in nixpkgs, but you can explore it yourself; see libcapsule: init at 0.20240806.0; libglcapsule: init; libGL: point to libglcapsule and make supporting changes by Pandapip1 · Pull Request #337995 · NixOS/nixpkgs · GitHub for details.