$ git clone -n https://src.fedoraproject.org/rpms/kcron.git /var/lib/mock/f42-build-side-1-3583352-46888/root/chroot_tmpdir/scmroot/kcron
Cloning into '/var/lib/mock/f42-build-side-1-3583352-46888/root/chroot_tmpdir/scmroot/kcron'...
$ git fetch origin 1362bfdc253add216d4e992489771644ea60f0ff:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/kcron
 * [new ref]         1362bfdc253add216d4e992489771644ea60f0ff -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1362bfd 25.04.3