$ git clone -n https://src.fedoraproject.org/rpms/SDL3.git /var/lib/mock/f42-build-side-1-3540411-46574/root/chroot_tmpdir/scmroot/SDL3
Cloning into '/var/lib/mock/f42-build-side-1-3540411-46574/root/chroot_tmpdir/scmroot/SDL3'...
$ git fetch origin d86066edc285085e24fd4da90ec73157c0405e72:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/SDL3
 * [new ref]         d86066edc285085e24fd4da90ec73157c0405e72 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d86066e Update to 3.2.12