{"action":"created","issue":{"url":"https://api.github.com/repos/ukanth/afwall/issues/508","repository_url":"https://api.github.com/repos/ukanth/afwall","labels_url":"https://api.github.com/repos/ukanth/afwall/issues/508/labels{/name}","comments_url":"https://api.github.com/repos/ukanth/afwall/issues/508/comments","events_url":"https://api.github.com/repos/ukanth/afwall/issues/508/events","html_url":"https://github.com/ukanth/afwall/issues/508","id":139530139,"number":508,"title":"Block all but one app => still \"Android OS\" traffic","user":{"login":"obiwarn","id":9539797,"avatar_url":"https://avatars.githubusercontent.com/u/9539797?v=3","gravatar_id":"","url":"https://api.github.com/users/obiwarn","html_url":"https://github.com/obiwarn","followers_url":"https://api.github.com/users/obiwarn/followers","following_url":"https://api.github.com/users/obiwarn/following{/other_user}","gists_url":"https://api.github.com/users/obiwarn/gists{/gist_id}","starred_url":"https://api.github.com/users/obiwarn/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/obiwarn/subscriptions","organizations_url":"https://api.github.com/users/obiwarn/orgs","repos_url":"https://api.github.com/users/obiwarn/repos","events_url":"https://api.github.com/users/obiwarn/events{/privacy}","received_events_url":"https://api.github.com/users/obiwarn/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/ukanth/afwall/labels/Question","name":"Question","color":"cc317c"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":3,"created_at":"2016-03-09T10:00:26Z","updated_at":"2016-03-09T10:32:10Z","closed_at":null,"body":"I block all apps and whitelist one app. \r\n\r\nWhen I look up \"Data Usage\" I see that the app generated 1.4 MB traffic, but Android OS also used 60 KB.\r\n\r\nCan I block Android OS. Or is this inevitable and related to the 1.4MB app traffic?\r\n\r\n"},"comment":{"url":"https://api.github.com/repos/ukanth/afwall/issues/comments/194230929","html_url":"https://github.com/ukanth/afwall/issues/508#issuecomment-194230929","issue_url":"https://api.github.com/repos/ukanth/afwall/issues/508","id":194230929,"user":{"login":"ukanth","id":165996,"avatar_url":"https://avatars.githubusercontent.com/u/165996?v=3","gravatar_id":"","url":"https://api.github.com/users/ukanth","html_url":"https://github.com/ukanth","followers_url":"https://api.github.com/users/ukanth/followers","following_url":"https://api.github.com/users/ukanth/following{/other_user}","gists_url":"https://api.github.com/users/ukanth/gists{/gist_id}","starred_url":"https://api.github.com/users/ukanth/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/ukanth/subscriptions","organizations_url":"https://api.github.com/users/ukanth/orgs","repos_url":"https://api.github.com/users/ukanth/repos","events_url":"https://api.github.com/users/ukanth/events{/privacy}","received_events_url":"https://api.github.com/users/ukanth/received_events","type":"User","site_admin":false},"created_at":"2016-03-09T10:32:10Z","updated_at":"2016-03-09T10:32:10Z","body":"One way to setup is to use wireshark at LAN level and see the packets are really slipping through firewall or not. \r\n\r\nThere is a possibility it might slip through if you allow system level packages like \"download manager/media\" etc., which can use used by any application (even those apps are not whitelisted)"}}