$ git clone -n https://gitee.com/opencloudos-stream/dcmtk.git /var/lib/mock/dist-rebuild-after-rpm-check-build-171223-10514/root/chroot_tmpdir/scmroot/dcmtk
Cloning into '/var/lib/mock/dist-rebuild-after-rpm-check-build-171223-10514/root/chroot_tmpdir/scmroot/dcmtk'...
remote: [session-854f38bb] Grpc io copy error: rpc error: code = Unavailable desc = error reading from server: read tcp 10.225.24.212:58748->#{REPO-SERVER}: read: connection reset by peer
fatal: unable to access 'https://gitee.com/opencloudos-stream/dcmtk.git/': The requested URL returned error: 500