{"action":"closed","issue":{"url":"https://api.github.com/repos/jedisct1/dnscrypt-proxy/issues/282","labels_url":"https://api.github.com/repos/jedisct1/dnscrypt-proxy/issues/282/labels{/name}","comments_url":"https://api.github.com/repos/jedisct1/dnscrypt-proxy/issues/282/comments","events_url":"https://api.github.com/repos/jedisct1/dnscrypt-proxy/issues/282/events","html_url":"https://github.com/jedisct1/dnscrypt-proxy/issues/282","id":107410368,"number":282,"title":"grsecurity and dnscrypt-proxy illegal instruction ","user":{"login":"laamalif","id":11739379,"avatar_url":"https://avatars.githubusercontent.com/u/11739379?v=3","gravatar_id":"","url":"https://api.github.com/users/laamalif","html_url":"https://github.com/laamalif","followers_url":"https://api.github.com/users/laamalif/followers","following_url":"https://api.github.com/users/laamalif/following{/other_user}","gists_url":"https://api.github.com/users/laamalif/gists{/gist_id}","starred_url":"https://api.github.com/users/laamalif/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/laamalif/subscriptions","organizations_url":"https://api.github.com/users/laamalif/orgs","repos_url":"https://api.github.com/users/laamalif/repos","events_url":"https://api.github.com/users/laamalif/events{/privacy}","received_events_url":"https://api.github.com/users/laamalif/received_events","type":"User","site_admin":false},"labels":[],"state":"closed","locked":false,"assignee":null,"milestone":null,"comments":1,"created_at":"2015-09-20T18:53:48Z","updated_at":"2015-09-20T20:07:53Z","closed_at":"2015-09-20T20:07:53Z","body":"dnscrypt-proxy crash with combination of grsecurity kernel.\r\n\r\n```\r\nSignal [4] received.\r\n\r\n======== Stack trace ========\r\n/usr/local/sbin/dnscrypt-proxy(+0x857b) [0x55f1afb3f57b]\r\n/lib/x86_64-linux-gnu/libc.so.6(+0x35180) [0x7f7e055ef180]\r\n/usr/local/sbin/dnscrypt-proxy(+0x260ff) [0x55f1afb5d0ff]\r\n/usr/local/sbin/dnscrypt-proxy(+0x27078) [0x55f1afb5e078]\r\n/usr/local/sbin/dnscrypt-proxy(+0x44d3) [0x55f1afb3b4d3]\r\n/usr/local/sbin/dnscrypt-proxy(+0x47cb) [0x55f1afb3b7cb]\r\n/lib/x86_64-linux-gnu/libc.so.6(__libc_start_main+0xf5) [0x7f7e055dbb45]\r\n/usr/local/sbin/dnscrypt-proxy(+0x42db) [0x55f1afb3b2db]\r\nIllegal instruction\r\n```\r\n\r\ndmesg:\r\n```\r\n[76886.094222] grsec: Illegal instruction occurred at 000003e800006ef3 in /usr/local/sbin/dnscrypt-proxy[dnscrypt-proxy:28403] uid/euid:1000/1000 gid/egid:1000/1000, parent /bin/bash[bash:20457] uid/euid:1000/1000 gid/egid:1000/1000\r\n```\r\n\r\nAny idea which grsecuity option need to disable to run dnscrypt-proxy on grsec kernel.\r\n"}}