{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fnaga-sawa.hatenadiary.org%2Fentry%2F20171006%2F1507304397\" title=\"ping: sendmsg: Operation not permitted - ..\u305f\u308c\u308d\u3050..\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","height":"190","author_url":"https://blog.hatena.ne.jp/naga_sawa/","image_url":null,"provider_name":"Hatena Blog","width":"100%","blog_url":"https://naga-sawa.hatenadiary.org/","published":"2017-10-06 00:39:57","provider_url":"https://hatena.blog","version":"1.0","title":"ping: sendmsg: Operation not permitted","url":"https://naga-sawa.hatenadiary.org/entry/20171006/1507304397","type":"rich","categories":["Linux","tips"],"blog_title":"..\u305f\u308c\u308d\u3050..","description":"Ubuntu \u306e ufw \u3067\u5916\u5411\u304d\u901a\u4fe1\u3092 $ ufw default deny outgoing\u3068\u30c7\u30d5\u30a9\u30eb\u30c8\u7981\u6b62\u306b\u56fa\u3081\u3066\u308b\u5834\u5408\u306b ping \u3059\u308b\u3068 Operation not permitted \u304c\u51fa\u3066 ping \u901a\u3089\u306a\u3044\u554f\u984c\u3002 $ ping 192.168.1.1 PING 192.168.1.1 (192.168.1.1) 56(84) bytes of data. ping: sendmsg: Operation not permitted ping: sendmsg: Operation not permitted/etc/ufw/before.rules \u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u5916\u5411\u304d icm\u2026","author_name":"naga_sawa"}