$ git clone -n https://src.fedoraproject.org/rpms/miller.git /var/lib/mock/f41-build-829799-156218/root/chroot_tmpdir/scmroot/miller
Cloning into '/var/lib/mock/f41-build-829799-156218/root/chroot_tmpdir/scmroot/miller'...
$ git fetch origin a87661aca28faec903baabc8c48ac4fb0cd53b14:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/miller
 * [new ref]         a87661aca28faec903baabc8c48ac4fb0cd53b14 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a87661a Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild