$ git clone -n https://src.koozali.org/smecontribs/smeserver-affa.git /var/lib/mock/smecontribs11-build-3579-18548/root/chroot_tmpdir/scmroot/smeserver-affa
Cloning into '/var/lib/mock/smecontribs11-build-3579-18548/root/chroot_tmpdir/scmroot/smeserver-affa'...
$ git fetch origin 4_0-9_el8_sme:KOJI_FETCH_HEAD
error: cannot update ref 'refs/heads/KOJI_FETCH_HEAD': trying to write non-commit object c34a07cb1d56d66a5dc73baa0dff1c91f5a8fbaf to branch 'refs/heads/KOJI_FETCH_HEAD'
From https://src.koozali.org/smecontribs/smeserver-affa
 ! [new tag]         4_0-9_el8_sme -> KOJI_FETCH_HEAD  (unable to update local ref)
$ git reset --hard 4_0-9_el8_sme
HEAD is now at e6aef6a Add uqpsmtpd to stop services
$ git clone https://src.koozali.org/smecontribs/common.git common
Cloning into 'common'...