{"action":"opened","issue":{"url":"https://api.github.com/repos/RRZE-HPC/likwid/issues/231","repository_url":"https://api.github.com/repos/RRZE-HPC/likwid","labels_url":"https://api.github.com/repos/RRZE-HPC/likwid/issues/231/labels{/name}","comments_url":"https://api.github.com/repos/RRZE-HPC/likwid/issues/231/comments","events_url":"https://api.github.com/repos/RRZE-HPC/likwid/issues/231/events","html_url":"https://github.com/RRZE-HPC/likwid/issues/231","id":470517070,"node_id":"MDU6SXNzdWU0NzA1MTcwNzA=","number":231,"title":"Likwid segmentation fault when using GNU Gold Linker","user":{"login":"jdeters","id":11521880,"node_id":"MDQ6VXNlcjExNTIxODgw","avatar_url":"https://avatars1.githubusercontent.com/u/11521880?v=4","gravatar_id":"","url":"https://api.github.com/users/jdeters","html_url":"https://github.com/jdeters","followers_url":"https://api.github.com/users/jdeters/followers","following_url":"https://api.github.com/users/jdeters/following{/other_user}","gists_url":"https://api.github.com/users/jdeters/gists{/gist_id}","starred_url":"https://api.github.com/users/jdeters/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/jdeters/subscriptions","organizations_url":"https://api.github.com/users/jdeters/orgs","repos_url":"https://api.github.com/users/jdeters/repos","events_url":"https://api.github.com/users/jdeters/events{/privacy}","received_events_url":"https://api.github.com/users/jdeters/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":0,"created_at":"2019-07-19T20:04:09Z","updated_at":"2019-07-19T20:04:09Z","closed_at":null,"author_association":"NONE","body":"I would like to use Likwid with a project that requires link time optimization and thus the GNU Gold Linker. When I compile with -flto using clang and link with -flto -fuse-ld=gold Likwid will segfault, if I remove -fuse-ld=gold then Likwid runs just fine.\r\n\r\nIt seems that Likwid is segfaulting in access_client.c in access_client_startDaemon() where Likwid calls the socket() system call.\r\n\r\n```c\r\nEXIT_IF_ERROR(socket_fd = socket(AF_LOCAL, SOCK_STREAM, 0), socket() failed);\r\n```\r\n\r\nI have yet to find a bug like this reported anywhere and any insight into solving this would be greatly appreciated."}}
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