$ git clone -n https://src.fedoraproject.org/rpms/python-sphinxcontrib-zopeext.git /var/lib/mock/f38-build-side-42-init-devel-932793-28750/root/chroot_tmpdir/scmroot/python-sphinxcontrib-zopeext
Cloning into '/var/lib/mock/f38-build-side-42-init-devel-932793-28750/root/chroot_tmpdir/scmroot/python-sphinxcontrib-zopeext'...
fatal: unable to access 'https://src.fedoraproject.org/rpms/python-sphinxcontrib-zopeext.git/': Error in the HTTP2 framing layer