fatal: [aio1_neutron_agents_container-10edb872]: FAILED! => {
    "attempts": 5,
    "cache_update_time": 1498226308,
    "cache_updated": false,
    "changed": false,
    "failed": true,
    "invocation": {
        "module_args": {
            "allow_unauthenticated": false,
            "autoremove": null,
            "cache_valid_time": 0,
            "deb": null,
            "default_release": null,
            "dpkg_options": "force-confdef,force-confold",
            "force": false,
            "install_recommends": null,
            "name": [
                "build-essential",
                "python-dev",
                "python-setuptools",
                "libffi-dev",
                "libssl-dev",
                "python3-dev",
                "python-openssl",
                "python-pyasn1"
            ],
            "only_upgrade": false,
            "package": [
                "build-essential",
                "python-dev",
                "python-setuptools",
                "libffi-dev",
                "libssl-dev",
                "python3-dev",
                "python-openssl",
                "python-pyasn1"
            ],
            "purge": false,
            "state": "latest",
            "update_cache": null,
            "upgrade": null
        }
    },
    "msg": "'/usr/bin/apt-get -y -o \"Dpkg::Options::=--force-confdef\" -o \"Dpkg::Options::=--force-confold\"     install 'python-setuptools' 'libffi-dev' 'libssl-dev' 'python3-dev' 'python-openssl' 'python-pyasn1'' failed: E: There were unauthenticated packages and -y was used without --allow-unauthenticated\n",
    "rc": 100,
    "stderr": "E: There were unauthenticated packages and -y was used without --allow-unauthenticated\n",
    "stderr_lines": [
        "E: There were unauthenticated packages and -y was used without --allow-unauthenticated"
    ],
    "stdout": "Reading package lists...\nBuilding dependency tree...\nReading state information...\nThe following additional packages will be installed:\n  libpython3-dev libpython3.5-dev libssl-doc python-cffi-backend\n  python-cryptography python-enum34 python-idna python-ipaddress\n  python-pkg-resources python-six python3.5-dev zlib1g-dev\nSuggested packages:\n  python-cryptography-doc python-cryptography-vectors python-enum34-doc\n  python-openssl-doc python-openssl-dbg doc-base python-setuptools-doc\nThe following NEW packages will be installed:\n  libffi-dev libpython3-dev libpython3.5-dev libssl-dev libssl-doc\n  python-cffi-backend python-cryptography python-enum34 python-idna\n  python-ipaddress python-openssl python-pkg-resources python-pyasn1\n  python-setuptools python-six python3-dev python3.5-dev zlib1g-dev\n0 upgraded, 18 newly installed, 0 to remove and 6 not upgraded.\nNeed to get 41.3 MB of archives.\nAfter this operation, 69.4 MB of additional disk space will be used.\nWARNING: The following packages cannot be authenticated!\n  python-pkg-resources python-setuptools python-cryptography python-openssl\n",
    "stdout_lines": [
        "Reading package lists...",
        "Building dependency tree...",
        "Reading state information...",
        "The following additional packages will be installed:",
        "  libpython3-dev libpython3.5-dev libssl-doc python-cffi-backend",
        "  python-cryptography python-enum34 python-idna python-ipaddress",
        "  python-pkg-resources python-six python3.5-dev zlib1g-dev",
        "Suggested packages:",
        "  python-cryptography-doc python-cryptography-vectors python-enum34-doc",
        "  python-openssl-doc python-openssl-dbg doc-base python-setuptools-doc",
        "The following NEW packages will be installed:",
        "  libffi-dev libpython3-dev libpython3.5-dev libssl-dev libssl-doc",
        "  python-cffi-backend python-cryptography python-enum34 python-idna",
        "  python-ipaddress python-openssl python-pkg-resources python-pyasn1",
        "  python-setuptools python-six python3-dev python3.5-dev zlib1g-dev",
        "0 upgraded, 18 newly installed, 0 to remove and 6 not upgraded.",
        "Need to get 41.3 MB of archives.",
        "After this operation, 69.4 MB of additional disk space will be used.",
        "WARNING: The following packages cannot be authenticated!",
        "  python-pkg-resources python-setuptools python-cryptography python-openssl"
    ]
}