$ git clone -n https://src.fedoraproject.org/rpms/guacamole-server.git /var/lib/mock/f41-build-836892-158940/root/chroot_tmpdir/scmroot/guacamole-server
Cloning into '/var/lib/mock/f41-build-836892-158940/root/chroot_tmpdir/scmroot/guacamole-server'...
$ git fetch origin b0ee7666cfa4b4006138190f8d25477526534316:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/guacamole-server
 * [new ref]         b0ee7666cfa4b4006138190f8d25477526534316 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b0ee766 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild