$ git clone -n https://src.fedoraproject.org/rpms/cinnamon.git /var/lib/mock/f41-build-1120454-20264/root/chroot_tmpdir/scmroot/cinnamon
Cloning into '/var/lib/mock/f41-build-1120454-20264/root/chroot_tmpdir/scmroot/cinnamon'...
$ git fetch origin da4420a0774144f3fcfae34087ca19212d36819b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/cinnamon
 * [new ref]         da4420a0774144f3fcfae34087ca19212d36819b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at da4420a Update to 6.2.2