{"action":"created","issue":{"url":"https://api.github.com/repos/processone/ejabberd/issues/1181","repository_url":"https://api.github.com/repos/processone/ejabberd","labels_url":"https://api.github.com/repos/processone/ejabberd/issues/1181/labels{/name}","comments_url":"https://api.github.com/repos/processone/ejabberd/issues/1181/comments","events_url":"https://api.github.com/repos/processone/ejabberd/issues/1181/events","html_url":"https://github.com/processone/ejabberd/issues/1181","id":163126419,"number":1181,"title":"CRASH REPORT <...> no case clause matching <...> in cyrsasl_plain:prepare/1 line 61 in p1_fsm:terminate/8 line 760","user":{"login":"IUnderstandLetsChangeMyUsername","id":3958145,"avatar_url":"https://avatars.githubusercontent.com/u/3958145?v=3","gravatar_id":"","url":"https://api.github.com/users/IUnderstandLetsChangeMyUsername","html_url":"https://github.com/IUnderstandLetsChangeMyUsername","followers_url":"https://api.github.com/users/IUnderstandLetsChangeMyUsername/followers","following_url":"https://api.github.com/users/IUnderstandLetsChangeMyUsername/following{/other_user}","gists_url":"https://api.github.com/users/IUnderstandLetsChangeMyUsername/gists{/gist_id}","starred_url":"https://api.github.com/users/IUnderstandLetsChangeMyUsername/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/IUnderstandLetsChangeMyUsername/subscriptions","organizations_url":"https://api.github.com/users/IUnderstandLetsChangeMyUsername/orgs","repos_url":"https://api.github.com/users/IUnderstandLetsChangeMyUsername/repos","events_url":"https://api.github.com/users/IUnderstandLetsChangeMyUsername/events{/privacy}","received_events_url":"https://api.github.com/users/IUnderstandLetsChangeMyUsername/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":3,"created_at":"2016-06-30T09:54:45Z","updated_at":"2016-06-30T13:05:03Z","closed_at":null,"body":"> What version of ejabberd are you using?\r\n\r\n16.03.\r\n\r\n\r\n> What operating system (version) are you using?\r\nLinux <scr> 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt25-2+deb8u2 (2016-06-25) x86_64 GNU/Linux\r\n\r\nDebian Jessie 8.5.\r\n\r\n\r\n\r\n> How did you install ejabberd (source, package, distribution)?\r\n\r\nFrom the Debian repository.\r\n\r\n\r\n> What did not work as expected? Are there error messages in the log? What\r\n> was the unexpected behavior? What was the expected result?\r\n\r\nSince the last update (16.02-2 > 16.03-1) there is one particular crash flooding the log:\r\n\r\n`2016-06-30 12:50:35.324 [error] <0.17577.0> CRASH REPORT Process <0.17577.0> with 0 neighbours exited with reason: no case clause matching [<<\"SomeUsernameHere\">>,<<\"mydomain.tld\">>,<<\"mydomain.tld\">>,<<\"mydomain.tld\">>,<<\"mydomain.tld\">>,<<\"mydomain.tld\">>,<<\"mydomain.tld\">>,<<\"mydomain.tld\">>,<<\"mydomain.tld\">>,<<\"mydomain.tld\">>,<<\"mydomain.tld\">>,<<\"mydomain.tld\">>,<<\"mydomain.tld\">>,<<\"mydomain.tld\">>,<<\"mydomain.tld\">>,<<\"mydomain.tld\">>,<<\"mydomain.tld\">>,<<\"mydomain.tld\">>] in cyrsasl_plain:prepare/1 line 61 in p1_fsm:terminate/8 line 760`\r\n\r\nThere are lot of different usernames in place of _SomeUsernameHere_. The error occurs constantly, 2-5 times per second, and as a result my typical CPU usage of 3-5% raised to enormous 20-30%. And I expect some functionality is not working as expected too.\r\nAs far as I understood, the _cyrsasl_plain_ is some ejabberd's module.\r\n"},"comment":{"url":"https://api.github.com/repos/processone/ejabberd/issues/comments/229651771","html_url":"https://github.com/processone/ejabberd/issues/1181#issuecomment-229651771","issue_url":"https://api.github.com/repos/processone/ejabberd/issues/1181","id":229651771,"user":{"login":"mremond","id":86736,"avatar_url":"https://avatars.githubusercontent.com/u/86736?v=3","gravatar_id":"","url":"https://api.github.com/users/mremond","html_url":"https://github.com/mremond","followers_url":"https://api.github.com/users/mremond/followers","following_url":"https://api.github.com/users/mremond/following{/other_user}","gists_url":"https://api.github.com/users/mremond/gists{/gist_id}","starred_url":"https://api.github.com/users/mremond/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/mremond/subscriptions","organizations_url":"https://api.github.com/users/mremond/orgs","repos_url":"https://api.github.com/users/mremond/repos","events_url":"https://api.github.com/users/mremond/events{/privacy}","received_events_url":"https://api.github.com/users/mremond/received_events","type":"User","site_admin":false},"created_at":"2016-06-30T13:05:03Z","updated_at":"2016-06-30T13:05:03Z","body":"We crash only the relevant session. ejabberd Service itself does not crash.\r\n\r\nAnd yes, it looks like a dumb bot that has broken auth implementation."}}
{"actor":{"display_login":"mremond"}}