{"action":"created","issue":{"url":"https://api.github.com/repos/sipwise/rtpengine/issues/283","repository_url":"https://api.github.com/repos/sipwise/rtpengine","labels_url":"https://api.github.com/repos/sipwise/rtpengine/issues/283/labels{/name}","comments_url":"https://api.github.com/repos/sipwise/rtpengine/issues/283/comments","events_url":"https://api.github.com/repos/sipwise/rtpengine/issues/283/events","html_url":"https://github.com/sipwise/rtpengine/issues/283","id":183104018,"number":283,"title":"pthread segfault crashing rtpengine","user":{"login":"egreenmachine","id":1035982,"avatar_url":"https://avatars.githubusercontent.com/u/1035982?v=3","gravatar_id":"","url":"https://api.github.com/users/egreenmachine","html_url":"https://github.com/egreenmachine","followers_url":"https://api.github.com/users/egreenmachine/followers","following_url":"https://api.github.com/users/egreenmachine/following{/other_user}","gists_url":"https://api.github.com/users/egreenmachine/gists{/gist_id}","starred_url":"https://api.github.com/users/egreenmachine/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/egreenmachine/subscriptions","organizations_url":"https://api.github.com/users/egreenmachine/orgs","repos_url":"https://api.github.com/users/egreenmachine/repos","events_url":"https://api.github.com/users/egreenmachine/events{/privacy}","received_events_url":"https://api.github.com/users/egreenmachine/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":6,"created_at":"2016-10-14T17:15:55Z","updated_at":"2016-10-20T14:32:36Z","closed_at":null,"body":"We have been seeing this issue over several versions of rtpenigne. We are currently running on `CentOS Linux release 7.2.1511 (Core)` commit: 2589d4037d2cae9f1a1b67f4ed8819f58bb7427e. It appears that something in encryption flow is causing the pthread library to segfault which in turn then crashes the rtpengine. Here is a core dump from our most recent crash: https://drive.google.com/file/d/0B3M8hSjrBv23U0lCQ0xObjNJTmM/view?usp=sharing. Any insight would be pretty helpful in tracking this down."},"comment":{"url":"https://api.github.com/repos/sipwise/rtpengine/issues/comments/255122939","html_url":"https://github.com/sipwise/rtpengine/issues/283#issuecomment-255122939","issue_url":"https://api.github.com/repos/sipwise/rtpengine/issues/283","id":255122939,"user":{"login":"rfuchs","id":3227418,"avatar_url":"https://avatars.githubusercontent.com/u/3227418?v=3","gravatar_id":"","url":"https://api.github.com/users/rfuchs","html_url":"https://github.com/rfuchs","followers_url":"https://api.github.com/users/rfuchs/followers","following_url":"https://api.github.com/users/rfuchs/following{/other_user}","gists_url":"https://api.github.com/users/rfuchs/gists{/gist_id}","starred_url":"https://api.github.com/users/rfuchs/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/rfuchs/subscriptions","organizations_url":"https://api.github.com/users/rfuchs/orgs","repos_url":"https://api.github.com/users/rfuchs/repos","events_url":"https://api.github.com/users/rfuchs/events{/privacy}","received_events_url":"https://api.github.com/users/rfuchs/received_events","type":"User","site_admin":false},"created_at":"2016-10-20T14:32:36Z","updated_at":"2016-10-20T14:32:36Z","body":"No idea so far. It's a crash in OpenSSL, so an obvious thing to try would be to update your OpenSSL library and see if that changes anything.\r\n\r\nAny other information you could share? Does it happen randomly mid call, or rather at call teardown or during re-invites?\r\n\r\nAlso, would it be possible for you to run a debug build of rtpengine?"}}
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