$ git clone -n https://src.koozali.org/smeserver/perl-Time-TAI64 /var/lib/mock/dist-sme11-os-build-540-15259/root/chroot_tmpdir/scmroot/perl-Time-TAI64
Cloning into '/var/lib/mock/dist-sme11-os-build-540-15259/root/chroot_tmpdir/scmroot/perl-Time-TAI64'...
$ git fetch origin 2.11-1:KOJI_FETCH_HEAD
error: cannot update ref 'refs/heads/KOJI_FETCH_HEAD': trying to write non-commit object 43304c74919ac685718c01536851b04764eebee3 to branch 'refs/heads/KOJI_FETCH_HEAD'
From https://src.koozali.org/smeserver/perl-Time-TAI64
 ! [new tag]         2.11-1     -> KOJI_FETCH_HEAD  (unable to update local ref)
$ git reset --hard 2.11-1
HEAD is now at 394206d 2.11-1
$ git clone https://src.koozali.org/smeserver/common common
Cloning into 'common'...