Maybe it’s possible. But even if it is, it seems an impasse was reached here. As per:
Therefore the only way forward that I can see here is:
Bug Reports, Software Development and Feature Requests chapter Generic Bug Reproduction in Whonix wiki
- “forget” about Whonix
- make KVM work without dnsmasq using Debian (stable)
- make KVM work (using Debian (stable)) with a network configuration similar to Whonix-Gateway without dnsmasq
If you find out more, please keep us posted. Could be interesting and might be considered for future development.