{"action":"opened","issue":{"url":"https://api.github.com/repos/acassen/keepalived/issues/208","labels_url":"https://api.github.com/repos/acassen/keepalived/issues/208/labels{/name}","comments_url":"https://api.github.com/repos/acassen/keepalived/issues/208/comments","events_url":"https://api.github.com/repos/acassen/keepalived/issues/208/events","html_url":"https://github.com/acassen/keepalived/issues/208","id":122281199,"number":208,"title":"master VR enter backup if  intervals is short between two HUP signal","user":{"login":"czqChen","id":16306499,"avatar_url":"https://avatars.githubusercontent.com/u/16306499?v=3","gravatar_id":"","url":"https://api.github.com/users/czqChen","html_url":"https://github.com/czqChen","followers_url":"https://api.github.com/users/czqChen/followers","following_url":"https://api.github.com/users/czqChen/following{/other_user}","gists_url":"https://api.github.com/users/czqChen/gists{/gist_id}","starred_url":"https://api.github.com/users/czqChen/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/czqChen/subscriptions","organizations_url":"https://api.github.com/users/czqChen/orgs","repos_url":"https://api.github.com/users/czqChen/repos","events_url":"https://api.github.com/users/czqChen/events{/privacy}","received_events_url":"https://api.github.com/users/czqChen/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":0,"created_at":"2015-12-15T14:14:17Z","updated_at":"2015-12-15T14:14:17Z","closed_at":null,"body":"After keepalived received HUP signal, then reload configration file, and the master VR enter  VRRP_STATE_GOTO_MASTER state. If another HUP signal arrived,  in function vrrp_init_state, because vrrp->wantstate equal to VRRP_STATE_GOTO_MASTER, so the VR enter VRRP_STATE_BACK state. \r\n\r\nRefer to vrrp_scheduler.c#L234."}}