src/connectivity/network/netstack/meta/netstack_debug.cmx

{
    "include": [
        "syslog/client.shard.cmx"
    ],
    "program": {
        "args": [
            "--log-packets",
            "--verbosity=debug"
        ],
        "binary": "bin/netstack"
    },
    "sandbox": {
        "services": [
            "fuchsia.stash.SecureStore"
        ]
    }
}