steps to Reproduce:
- Boot the COSMIC Rawhide Live ISO.
- Wait for the live desktop/session to come up.
Actual Result:
- The live desktop does not start; the system drops to logs/TTY.
- Repeated errors from COSMIC components; cosmic-session/cosmic-comp terminate with exit code 137.
- Installer cannot be launched at all.
- Toggling Secure Boot and 3D acceleration makes no difference.