抓到了一些包，但是没有看到视频中的http的包：都是些UDP

2018/08/12 10:46:27.756161 sniffer.go:145: INFO Resolved device index 1 to device: \Device\NPF_{5E472DB4-3BFB-4696-A0DF-4A1BA12EBEB3}

2018/08/12 10:46:27.812161 beat.go:233: INFO packetbeat start running.

{"@timestamp":"2018-08-12T10:46:40.000Z","beat":{"hostname":"CN00200036","name":"CN00200036","version":"5.6.4"},"dest":{"ip":"192.168.56.255","mac":"ff:ff:ff:ff:ff:ff",

"port":137},"final":false,"flow_id":"EQIADP8U//8BAAEKACcAABTAqDgBwKg4/4kAiQA","last_time":"2018-08-12T10:46:38.814Z","source":{"ip":"192.168.56.1","mac"

:"0a:00:27:00:00:14","port":137,"stats":{"net_bytes_total":276,"net_packets_total":3}},"start_time":"2018-08-12T10:46:37.314Z","transport":"udp","type":"flow"}

2018/08/12 10:46:40.546161 client.go:667: INFO Connected to Elasticsearch version 5.6.3

2018/08/12 10:46:40.547161 output.go:317: INFO Trying to load template for client: http://localhost:9200

2018/08/12 10:46:40.560161 output.go:341: INFO Template already exists and will not be overwritten.

{"@timestamp":"2018-08-12T10:46:49.999Z","beat":{"hostname":"CN00200036","name":"CN00200036","version":"5.6.4"},"dest":{"ip":"192.168.56.255","mac":"ff:ff:ff:ff:ff:ff",

"port":137},"final":false,"flow_id":"EQIADP8U//8BAAEKACcAABTAqDgBwKg4/4kAiQA","last_time":"2018-08-12T10:46:38.814Z","source":{"ip":"192.168.56.1","mac"

:"0a:00:27:00:00:14","port":137,"stats":{"net_bytes_total":276,"net_packets_total":3}},"start_time":"2018-08-12T10:46:37.314Z","transport":"udp","type":"flow"}

2018/08/12 10:46:56.488161 metrics.go:39: INFO Non-zero metrics in the last 30s: libbeat.es.call_count.PublishEvents=2 libbeat.es.publish.read_bytes=1061 libbeat.es.pub

lish.write_bytes=1740 libbeat.es.published_and_acked_events=2 libbeat.publisher.messages_in_worker_queues=4 libbeat.publisher.published_events=2

{"@timestamp":"2018-08-12T10:46:59.999Z","beat":{"hostname":"CN00200036","name":"CN00200036","version":"5.6.4"},"dest":{"ip":"192.168.56.255","mac":"ff:ff:ff:ff:ff:ff",

"port":137},"final":false,"flow_id":"EQIADP8U//8BAAEKACcAABTAqDgBwKg4/4kAiQA","last_time":"2018-08-12T10:46:38.814Z","source":{"ip":"192.168.56.1","mac"

:"0a:00:27:00:00:14","port":137,"stats":{"net_bytes_total":276,"net_packets_total":3}},"start_time":"2018-08-12T10:46:37.314Z","transport":"udp","type":"flow"}

{"@timestamp":"2018-08-12T10:47:09.998Z","beat":{"hostname":"CN00200036","name":"CN00200036","version":"5.6.4"},"dest":{"ip":"192.168.56.255","mac":"ff:ff:ff:ff:ff:ff",

"port":137},"final":false,"flow_id":"EQIADP8U//8BAAEKACcAABTAqDgBwKg4/4kAiQA","last_time":"2018-08-12T10:46:38.814Z","source":{"ip":"192.168.56.1","mac"

:"0a:00:27:00:00:14","port":137,"stats":{"net_bytes_total":276,"net_packets_total":3}},"start_time":"2018-08-12T10:46:37.314Z","transport":"udp","type":"flow"}

{"@timestamp":"2018-08-12T10:47:19.998Z","beat":{"hostname":"CN00200036","name":"CN00200036","version":"5.6.4"},"dest":{"ip":"192.168.56.255","mac":"ff:ff:ff:ff:ff:ff",

"port":137},"final":false,"flow_id":"EQIADP8U//8BAAEKACcAABTAqDgBwKg4/4kAiQA","last_time":"2018-08-12T10:46:38.814Z","source":{"ip":"192.168.56.1","mac"

:"0a:00:27:00:00:14","port":137,"stats":{"net_bytes_total":276,"net_packets_total":3}},"start_time":"2018-08-12T10:46:37.314Z","transport":"udp","type":"flow"}

2018/08/12 10:47:26.486161 metrics.go:39: INFO Non-zero metrics in the last 30s: libbeat.es.call_count.PublishEvents=3 libbeat.es.publish.read_bytes=934 libbeat.es.publ

ish.write_bytes=2250 libbeat.es.published_and_acked_events=3 libbeat.publisher.messages_in_worker_queues=6 libbeat.publisher.published_events=3

{"@timestamp":"2018-08-12T10:47:29.997Z","beat":{"hostname":"CN00200036","name":"CN00200036","version":"5.6.4"},"dest":{"ip":"192.168.56.255","mac":"ff:ff:ff:ff:ff:ff",

"port":137},"final":true,"flow_id":"EQIADP8U//8BAAEKACcAABTAqDgBwKg4/4kAiQA","last_time":"2018-08-12T10:46:38.814Z","source":{"ip":"192.168.56.1","mac":

"0a:00:27:00:00:14","port":137,"stats":{"net_bytes_total":276,"net_packets_total":3}},"start_time":"2018-08-12T10:46:37.314Z","transport":"udp","type":"flow"}

2018/08/12 10:47:56.484161 metrics.go:39: INFO Non-zero metrics in the last 30s: libbeat.es.call_count.PublishEvents=1 libbeat.es.publish.read_bytes=313 libbeat.es.publ

ish.write_bytes=749 libbeat.es.published_and_acked_events=1 libbeat.publisher.messages_in_worker_queues=2 libbeat.publisher.published_events=1

2018/08/12 10:47:57.357161 packetbeat.go:184: INFO Packetbeat send stop signal

2018/08/12 10:47:57.821161 sniffer.go:384: INFO Input finish. Processed 3 packets. Have a nice day!

2018/08/12 10:47:57.821161 util.go:48: INFO flows worker loop stopped

2018/08/12 10:47:57.821161 metrics.go:51: INFO Total non-zero values:  libbeat.es.call_count.PublishEvents=6 libbeat.es.publish.read_bytes=2308 libbeat.es.publish.write

_bytes=4739 libbeat.es.published_and_acked_events=6 libbeat.publisher.messages_in_worker_queues=12 libbeat.publisher.published_events=6

2018/08/12 10:47:57.822161 metrics.go:52: INFO Uptime: 1m31.467s

2018/08/12 10:47:57.822161 beat.go:237: INFO packetbeat stopped.