$ git clone -n https://src.fedoraproject.org/rpms/spice-gtk.git /var/lib/mock/f40-build-2329936-58967/root/chroot_tmpdir/scmroot/spice-gtk
Cloning into '/var/lib/mock/f40-build-2329936-58967/root/chroot_tmpdir/scmroot/spice-gtk'...
$ git fetch origin bd3ac362cacd1c3241135a3c7d2a6662940f7ad3:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/spice-gtk
 * [new ref]         bd3ac362cacd1c3241135a3c7d2a6662940f7ad3 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bd3ac36 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild