tier1-kickstart-unmodified doesn't boot

On Fedora 39, with virt-install-4.1.0-3.fc39.noarch I can't get the example tier1 with kickstart booting - it boots into BIOS, and hangs on edd check (with edd=off, it hangs on booting from ROM). I haven't modified anything apart from the kargs to disable edd and --boot=uefi to try uefi (doesn't work either)