$ git clone -n https://src.koozali.org/smecontribs/perl-Filesys-DiskFree.git /var/lib/mock/smecontribs11-build-3411-18418/root/chroot_tmpdir/scmroot/perl-Filesys-DiskFree
Cloning into '/var/lib/mock/smecontribs11-build-3411-18418/root/chroot_tmpdir/scmroot/perl-Filesys-DiskFree'...
$ git fetch origin 0_06-4_el8_sme:KOJI_FETCH_HEAD
error: cannot update ref 'refs/heads/KOJI_FETCH_HEAD': trying to write non-commit object 8e91e567be70c6c7c6ff23a679adc15dfe2b3801 to branch 'refs/heads/KOJI_FETCH_HEAD'
From https://src.koozali.org/smecontribs/perl-Filesys-DiskFree
 ! [new tag]         0_06-4_el8_sme -> KOJI_FETCH_HEAD  (unable to update local ref)
$ git reset --hard 0_06-4_el8_sme
HEAD is now at 830dba2 remove patch files and update core tar.gz
$ git clone https://src.koozali.org/smecontribs/common.git common
Cloning into 'common'...