$ git clone -n https://src.fedoraproject.org/rpms/goddard-backgrounds.git /var/lib/mock/f41-build-side-1-2819433-33085/root/chroot_tmpdir/scmroot/goddard-backgrounds
Cloning into '/var/lib/mock/f41-build-side-1-2819433-33085/root/chroot_tmpdir/scmroot/goddard-backgrounds'...
$ git fetch origin a2e71cd3153090aaa7c519335491c79f5527218c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/goddard-backgrounds
 * [new ref]         a2e71cd3153090aaa7c519335491c79f5527218c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a2e71cd Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild