Mac 安装wireshark

遇到报错

 If you installed Wireshark using the package from wireshark.org, close this dialog and click on the "installing ChmodBPF" link in "You can fix this by installing ChmodBPF." on the main screen, and then complete the installation procedure.

没有给bpf权限

解决办法

sudo chmod 777 /dev/bpf*

重新打开软件后：

可以看到en0网卡流量有变化了 

参考：

【问题笔记】Mac无法使用wireshark进行抓包，报错_自律带来自由-CSDN博客