$ git clone -n https://src.fedoraproject.org/rpms/libguestfs.git /var/lib/mock/f33-build-555298-65375/root/chroot_tmpdir/scmroot/libguestfs
Cloning into '/var/lib/mock/f33-build-555298-65375/root/chroot_tmpdir/scmroot/libguestfs'...
$ git reset --hard 0c26d3b1e456be2fc20606b8b50078a0217d656a
HEAD is now at 0c26d3b Drop Requires: libvirt-daemon-kvm, pulls in the whole of qemu and subpkgs.