$ git clone -n http://git.inferitos.ru/rpms/double-conversion /var/lib/mock/inferit-10_0-extras-build-84215-155198/root/chroot_tmpdir/scmroot/double-conversion
Cloning into '/var/lib/mock/inferit-10_0-extras-build-84215-155198/root/chroot_tmpdir/scmroot/double-conversion'...
$ git fetch origin changed/i10ce/double-conversion-3.3.0-4.el10:KOJI_FETCH_HEAD
error: cannot update ref 'refs/heads/KOJI_FETCH_HEAD': trying to write non-commit object e10ca3b2235c4318e674e8a1711715f4f7b275f4 to branch 'refs/heads/KOJI_FETCH_HEAD'
From http://git.inferitos.ru/rpms/double-conversion
 ! [new tag]         changed/i10ce/double-conversion-3.3.0-4.el10 -> KOJI_FETCH_HEAD  (unable to update local ref)
$ git reset --hard changed/i10ce/double-conversion-3.3.0-4.el10
HEAD is now at e619e18 import double-conversion-3.3.0-4.el10