{"action":"created","issue":{"url":"https://api.github.com/repos/namhyung/uftrace/issues/611","repository_url":"https://api.github.com/repos/namhyung/uftrace","labels_url":"https://api.github.com/repos/namhyung/uftrace/issues/611/labels{/name}","comments_url":"https://api.github.com/repos/namhyung/uftrace/issues/611/comments","events_url":"https://api.github.com/repos/namhyung/uftrace/issues/611/events","html_url":"https://github.com/namhyung/uftrace/issues/611","id":384576707,"node_id":"MDU6SXNzdWUzODQ1NzY3MDc=","number":611,"title":"TUI segfault when using with a filter","user":{"login":"honggyukim","id":19642328,"node_id":"MDQ6VXNlcjE5NjQyMzI4","avatar_url":"https://avatars3.githubusercontent.com/u/19642328?v=4","gravatar_id":"","url":"https://api.github.com/users/honggyukim","html_url":"https://github.com/honggyukim","followers_url":"https://api.github.com/users/honggyukim/followers","following_url":"https://api.github.com/users/honggyukim/following{/other_user}","gists_url":"https://api.github.com/users/honggyukim/gists{/gist_id}","starred_url":"https://api.github.com/users/honggyukim/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/honggyukim/subscriptions","organizations_url":"https://api.github.com/users/honggyukim/orgs","repos_url":"https://api.github.com/users/honggyukim/repos","events_url":"https://api.github.com/users/honggyukim/events{/privacy}","received_events_url":"https://api.github.com/users/honggyukim/received_events","type":"User","site_admin":false},"labels":[],"state":"open","locked":false,"assignee":null,"assignees":[],"milestone":null,"comments":2,"created_at":"2018-11-27T01:09:24Z","updated_at":"2018-11-27T08:39:18Z","closed_at":null,"author_association":"COLLABORATOR","body":"I recorded -pg compiled unittest, then tried to see the graph in TUI mode. It works fine but it doesn't work with a filter setting.\r\n\r\nHere is the recorded data - [uftrace.data.issue-611.tar.gz](https://github.com/namhyung/uftrace/files/2617892/uftrace.data.issue-611.tar.gz)\r\n\r\n`replay` output looks a bit weird because of `fork` logs, but works fine anyway.\r\n```\r\n$ uftrace replay -F func_report_find -D 1\r\n# DURATION     TID     FUNCTION\r\n            [122198] | } /* fork */\r\n            [122199] | } /* fork */\r\n            [122200] | } /* fork */\r\n            [122201] | } /* fork */\r\n            [122202] | } /* fork */\r\n            [122203] | } /* fork */\r\n            [122204] | } /* fork */\r\n            [122205] | } /* fork */\r\n            [122206] | } /* fork */\r\n            [122207] | } /* fork */\r\n            [122208] | } /* fork */\r\n            [122209] | } /* fork */\r\n  56.174 us [122209] | func_report_find();\r\n            [122210] | } /* fork */\r\n            [122211] | } /* fork */\r\n            [122212] | } /* fork */\r\n            [122213] | } /* fork */\r\n            [122214] | } /* fork */\r\n            [122215] | } /* fork */\r\n            [122216] | } /* fork */\r\n            [122217] | } /* fork */\r\n...\r\n```\r\nBut it gets crashed if I run it with `tui` command even if I passed the same filter setting.\r\n```\r\n$ uftrace tui -F func_report_find -D 1\r\nSegmentation fault (core dumped)\r\n```"},"comment":{"url":"https://api.github.com/repos/namhyung/uftrace/issues/comments/441972804","html_url":"https://github.com/namhyung/uftrace/issues/611#issuecomment-441972804","issue_url":"https://api.github.com/repos/namhyung/uftrace/issues/611","id":441972804,"node_id":"MDEyOklzc3VlQ29tbWVudDQ0MTk3MjgwNA==","user":{"login":"honggyukim","id":19642328,"node_id":"MDQ6VXNlcjE5NjQyMzI4","avatar_url":"https://avatars3.githubusercontent.com/u/19642328?v=4","gravatar_id":"","url":"https://api.github.com/users/honggyukim","html_url":"https://github.com/honggyukim","followers_url":"https://api.github.com/users/honggyukim/followers","following_url":"https://api.github.com/users/honggyukim/following{/other_user}","gists_url":"https://api.github.com/users/honggyukim/gists{/gist_id}","starred_url":"https://api.github.com/users/honggyukim/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/honggyukim/subscriptions","organizations_url":"https://api.github.com/users/honggyukim/orgs","repos_url":"https://api.github.com/users/honggyukim/repos","events_url":"https://api.github.com/users/honggyukim/events{/privacy}","received_events_url":"https://api.github.com/users/honggyukim/received_events","type":"User","site_admin":false},"created_at":"2018-11-27T08:39:18Z","updated_at":"2018-11-27T08:39:18Z","author_association":"COLLABORATOR","body":"Hmm.. please wait."}}
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