☰

如何找出 MacBook 中对 9229 端口产生流量的 PID

tag-icon • tag-icon macos macbook netstat tcpdump lsof
如何找出 MacBook 中对 9229 端口产生流量的 PID

我的 MacBook 的 9229 端口有未知流量。

$ sudo tcpdump -i any -n port 9229
......
12:10:39.176502 IP6 ::1.62261 > ::1.9229: Flags [S], seq 638850191, win 65535, options [mss 16324,nop,wscale 5,nop,nop,TS val 1096627032 ecr 0,sackOK,eol], length 0
12:10:39.176520 IP6 ::1.62261 > ::1.9229: Flags [S], seq 638850191, win 65535, options [mss 16324,nop,wscale 5,nop,nop,TS val 1096627032 ecr 0,sackOK,eol], length 0
12:10:39.176535 IP6 ::1.9229 > ::1.62261: Flags [R.], seq 0, ack 638850192, win 0, length 0
12:10:39.176538 IP6 ::1.9229 > ::1.62261: Flags [R.], seq 0, ack 1, win 0, length 0
12:10:39.176741 IP6 ::1.62262 > ::1.9229: Flags [S], seq 3150040653, win 65535, options [mss 16324,nop,wscale 5,nop,nop,TS val 1096627032 ecr 0,sackOK,eol], length 0
12:10:39.176755 IP6 ::1.62262 > ::1.9229: Flags [S], seq 3150040653, win 65535, options [mss 16324,nop,wscale 5,nop,nop,TS val 1096627032 ecr 0,sackOK,eol], length 0
12:10:39.176768 IP6 ::1.9229 > ::1.62262: Flags [R.], seq 0, ack 3150040654, win 0, length 0
12:10:39.176772 IP6 ::1.9229 > ::1.62262: Flags [R.], seq 0, ack 1, win 0, length 0
12:10:39.176892 IP 127.0.0.1.62263 > 127.0.0.1.9229: Flags [S], seq 3515509457, win 65535, options [mss 16344,nop,wscale 5,nop,nop,TS val 1096627032 ecr 0,sackOK,eol], length 0
12:10:39.176908 IP 127.0.0.1.62263 > 127.0.0.1.9229: Flags [S], seq 3515509457, win 65535, options [mss 16344,nop,wscale 5,nop,nop,TS val 1096627032 ecr 0,sackOK,eol], length 0
12:10:39.176927 IP 127.0.0.1.9229 > 127.0.0.1.62263: Flags [R.], seq 0, ack 3515509458, win 0, length 0
12:10:39.176931 IP 127.0.0.1.9229 > 127.0.0.1.62263: Flags [R.], seq 0, ack 1, win 0, length 0
12:10:39.177042 IP 127.0.0.1.62264 > 127.0.0.1.9229: Flags [SEW], seq 204257524, win 65535, options [mss 16344,nop,wscale 5,nop,nop,TS val 1096627032 ecr 0,sackOK,eol], length 0
12:10:39.177059 IP 127.0.0.1.62264 > 127.0.0.1.9229: Flags [SEW], seq 204257524, win 65535, options [mss 16344,nop,wscale 5,nop,nop,TS val 1096627032 ecr 0,sackOK,eol], length 0
12:10:39.177078 IP 127.0.0.1.9229 > 127.0.0.1.62264: Flags [R.], seq 0, ack 204257525, win 0, length 0
12:10:39.177083 IP 127.0.0.1.9229 > 127.0.0.1.62264: Flags [R.], seq 0, ack 1, win 0, length 0
......

但是我找不到该进程netstat。

$ netstat -an | grep 9229
$

或者用lsof。

$ sudo lsof -i | grep 9229
$

我在一些数据包中tcpdump找到了该字符串。因此我认为 Chrome 可能生成了这些流量。Google.Chrome

  1. 有人能帮我找出产生这些流量的 PID 吗？
  2. 如果是 Chrome，如何在不关闭 Chrome 的情况下阻止 Chrome 产生流量？

谢谢。

答案1

使用上网本。

提示：使您的终端窗口尽可能宽。nettop 有大量的列，但除非窗口足够宽，否则它不会显示它们。

相关内容