$ git clone -n http://git.inferitos.ru/rpms/python-jupyter-client /var/lib/mock/inferit-10_0-extras-build-87300-159373/root/chroot_tmpdir/scmroot/python-jupyter-client
Cloning into '/var/lib/mock/inferit-10_0-extras-build-87300-159373/root/chroot_tmpdir/scmroot/python-jupyter-client'...
$ git fetch origin changed/i10ce/python-jupyter-client-8.6.1-6.el10:KOJI_FETCH_HEAD
error: cannot update ref 'refs/heads/KOJI_FETCH_HEAD': trying to write non-commit object f12bcad807f2b8d16a39eda33b62589d8d5e9b32 to branch 'refs/heads/KOJI_FETCH_HEAD'
From http://git.inferitos.ru/rpms/python-jupyter-client
 ! [new tag]         changed/i10ce/python-jupyter-client-8.6.1-6.el10 -> KOJI_FETCH_HEAD  (unable to update local ref)
$ git reset --hard changed/i10ce/python-jupyter-client-8.6.1-6.el10
HEAD is now at a03a05d import python-jupyter-client-8.6.1-6.el10