$ git clone -n https://src.fedoraproject.org/rpms/packit.git /var/lib/mock/f39-build-1666061-40767/root/chroot_tmpdir/scmroot/packit
Cloning into '/var/lib/mock/f39-build-1666061-40767/root/chroot_tmpdir/scmroot/packit'...
$ git fetch origin 7365877df45eee1b6eacd892b8451020c1396381:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/packit
 * [new ref]         7365877df45eee1b6eacd892b8451020c1396381 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7365877 [packit] 0.85.0 upstream release