{"action":"created","issue":{"url":"https://api.github.com/repos/The-Compiler/qutebrowser/issues/538","labels_url":"https://api.github.com/repos/The-Compiler/qutebrowser/issues/538/labels{/name}","comments_url":"https://api.github.com/repos/The-Compiler/qutebrowser/issues/538/comments","events_url":"https://api.github.com/repos/The-Compiler/qutebrowser/issues/538/events","html_url":"https://github.com/The-Compiler/qutebrowser/issues/538","id":60328417,"number":538,"title":"XI_BadDevice when USB keyboard/mouse is disconnected","user":{"login":"The-Compiler","id":625793,"avatar_url":"https://avatars.githubusercontent.com/u/625793?v=3","gravatar_id":"","url":"https://api.github.com/users/The-Compiler","html_url":"https://github.com/The-Compiler","followers_url":"https://api.github.com/users/The-Compiler/followers","following_url":"https://api.github.com/users/The-Compiler/following{/other_user}","gists_url":"https://api.github.com/users/The-Compiler/gists{/gist_id}","starred_url":"https://api.github.com/users/The-Compiler/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/The-Compiler/subscriptions","organizations_url":"https://api.github.com/users/The-Compiler/orgs","repos_url":"https://api.github.com/users/The-Compiler/repos","events_url":"https://api.github.com/users/The-Compiler/events{/privacy}","received_events_url":"https://api.github.com/users/The-Compiler/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/The-Compiler/qutebrowser/labels/bug","name":"bug","color":"fc2929"},{"url":"https://api.github.com/repos/The-Compiler/qutebrowser/labels/can't%20reproduce","name":"can't reproduce","color":"fbca04"},{"url":"https://api.github.com/repos/The-Compiler/qutebrowser/labels/crash","name":"crash","color":"eb6420"},{"url":"https://api.github.com/repos/The-Compiler/qutebrowser/labels/help%20wanted","name":"help wanted","color":"159818"},{"url":"https://api.github.com/repos/The-Compiler/qutebrowser/labels/qt","name":"qt","color":"bfe5bf"}],"state":"open","locked":false,"assignee":{"login":"The-Compiler","id":625793,"avatar_url":"https://avatars.githubusercontent.com/u/625793?v=3","gravatar_id":"","url":"https://api.github.com/users/The-Compiler","html_url":"https://github.com/The-Compiler","followers_url":"https://api.github.com/users/The-Compiler/followers","following_url":"https://api.github.com/users/The-Compiler/following{/other_user}","gists_url":"https://api.github.com/users/The-Compiler/gists{/gist_id}","starred_url":"https://api.github.com/users/The-Compiler/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/The-Compiler/subscriptions","organizations_url":"https://api.github.com/users/The-Compiler/orgs","repos_url":"https://api.github.com/users/The-Compiler/repos","events_url":"https://api.github.com/users/The-Compiler/events{/privacy}","received_events_url":"https://api.github.com/users/The-Compiler/received_events","type":"User","site_admin":false},"milestone":null,"comments":1,"created_at":"2015-03-09T11:11:57Z","updated_at":"2015-07-16T19:07:08Z","closed_at":null,"body":"Several people (@V155, @Jahkeup, maybe more) experienced segfaults in Qt when disconnecting USB keyboards/mice.\r\n\r\nReports:\r\n\r\n* http://paste.the-compiler.org/view/f32a2852\r\n* http://paste.the-compiler.org/view/66dbf2ec\r\n\r\nOutput:\r\n\r\n```\r\nDEBUG    webview    webpage:acceptNavigationRequest:545 acceptNavigationRequest, url about:blank, type NavigationTypeOther, hint target None, open_target ClickTarget.normal\r\nThe program 'python3' received an X Window System error.\r\nThis probably reflects a bug in the program.\r\nThe error was 'XI_BadDevice (invalid Device parameter)'.\r\n  (Details: serial 3963 error_code 129 request_code 131 minor_code 48)\r\n  (Note to programmers: normally, X errors are reported asynchronously;\r\n   that is, you will receive the error a while after causing it.\r\n   To debug your program, run it with the --sync command line\r\n   option to change this behavior. You can then get a meaningful\r\n   backtrace from your debugger if you break on the gdk_x_error() function.)\r\n```\r\n\r\n(weird) backtrace: http://paste.the-compiler.org/view/44592c0d\r\n\r\nApparently it's not reproducible in otter, and breaking on `gdk_x_error` like suggested doesn't seem to work,. with `-sync` and `--sync` given.\r\n\r\nThere's also [QTBUG-40820](https://bugreports.qt.io/browse/QTBUG-40820) but that should already be fixed for some time.\r\n\r\nI've not been able to reproduce it in some simple tests, so no idea what's going on there..."},"comment":{"url":"https://api.github.com/repos/The-Compiler/qutebrowser/issues/comments/122052368","html_url":"https://github.com/The-Compiler/qutebrowser/issues/538#issuecomment-122052368","issue_url":"https://api.github.com/repos/The-Compiler/qutebrowser/issues/538","id":122052368,"user":{"login":"The-Compiler","id":625793,"avatar_url":"https://avatars.githubusercontent.com/u/625793?v=3","gravatar_id":"","url":"https://api.github.com/users/The-Compiler","html_url":"https://github.com/The-Compiler","followers_url":"https://api.github.com/users/The-Compiler/followers","following_url":"https://api.github.com/users/The-Compiler/following{/other_user}","gists_url":"https://api.github.com/users/The-Compiler/gists{/gist_id}","starred_url":"https://api.github.com/users/The-Compiler/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/The-Compiler/subscriptions","organizations_url":"https://api.github.com/users/The-Compiler/orgs","repos_url":"https://api.github.com/users/The-Compiler/repos","events_url":"https://api.github.com/users/The-Compiler/events{/privacy}","received_events_url":"https://api.github.com/users/The-Compiler/received_events","type":"User","site_admin":false},"created_at":"2015-07-16T19:07:08Z","updated_at":"2015-07-16T19:07:08Z","body":"@V155, @Jahkeup are you still having issues with Qt 5.5?"}}