From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4340AC77B61 for ; Thu, 27 Apr 2023 17:19:54 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S244338AbjD0RTx (ORCPT ); Thu, 27 Apr 2023 13:19:53 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60776 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S244058AbjD0RTw (ORCPT ); Thu, 27 Apr 2023 13:19:52 -0400 Received: from mail-il1-f197.google.com (mail-il1-f197.google.com [209.85.166.197]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5262319A2 for ; Thu, 27 Apr 2023 10:19:51 -0700 (PDT) Received: by mail-il1-f197.google.com with SMTP id e9e14a558f8ab-32b4607696aso133433065ab.1 for ; Thu, 27 Apr 2023 10:19:51 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1682615990; x=1685207990; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=LK6pOS+jXfVf9cbQQ3licPnrOHrtoTgqZa/zDQdBlfc=; b=SYeA2CkXK4dMy0HBYB/6Id3y5iyRzS/SOA+rEyhztpRagkhsEZSBMdBTrbPiDU8kUb cBiTJXBo2FUIINmA6ISMyRMWF8vprfzDMHNDN5oDsQTGXOEOxwfGn5xg0OAmmOQnkvde d5KgFPOCFSl7vxw+ysSARW2fwoqrfmAbXVSnC/caLlSvztRV8HFJqFe0ph3DICDZyWYs oqx9sE2D69wSTs+hmnCLi6+LbNTTeSE0TrT/M7I+wQuMn6rXolFFL1CNh40Pn4Bn4/G0 HVFiUGh9xIN47b0E7gkZLc5dcI83ZyL4NQN9uxRhrTOY2CI6iniSJP9JFgB0P4Iwxn38 HIKw== X-Gm-Message-State: AC+VfDyLHa5RuhPCgOBvUAJOHphqP/f6YtOjn6BK6qonWEcMuE3irf9K +25sXWKmzkn9hK3vKYKEA/sP/CSI0b2AfqSTsGfeAvKMDkkJ X-Google-Smtp-Source: ACHHUZ4xrOCAFLQyzd+j5xR5JY8MHEygtuIWw5Hq/Ldp1vk9Ji1q2hIX1FH0gdzVAdHjpSgY45Mk0n+g0XBrD53/l070mruvOxAM MIME-Version: 1.0 X-Received: by 2002:a05:6e02:4c1:b0:32b:13ad:3e4f with SMTP id f1-20020a056e0204c100b0032b13ad3e4fmr1684031ils.5.1682615990663; Thu, 27 Apr 2023 10:19:50 -0700 (PDT) Date: Thu, 27 Apr 2023 10:19:50 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000006ac1fb05fa54903e@google.com> Subject: [syzbot] Monthly io-uring report (Apr 2023) From: syzbot To: axboe@kernel.dk, io-uring@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Precedence: bulk List-ID: X-Mailing-List: io-uring@vger.kernel.org Hello io-uring maintainers/developers, This is a 31-day syzbot report for the io-uring subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/io-uring During the period, 0 new issues were detected and 0 were fixed. In total, 18 issues are still open and 88 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 3549 Yes WARNING in io_ring_exit_work https://syzkaller.appspot.com/bug?extid=00e15cda746c5bc70e24 <2> 3291 Yes general protection fault in try_to_wake_up (2) https://syzkaller.appspot.com/bug?extid=b4a81dc8727e513f364d <3> 783 Yes INFO: task hung in io_ring_exit_work https://syzkaller.appspot.com/bug?extid=93f72b3885406bb09e0d <4> 582 Yes KMSAN: uninit-value in io_req_cqe_overflow https://syzkaller.appspot.com/bug?extid=12dde80bf174ac8ae285 <5> 75 Yes INFO: task hung in io_wq_put_and_exit (3) https://syzkaller.appspot.com/bug?extid=adb05ed2853417be49ce --- This report is generated by a bot. It may contain errors. See https://goo.gl/tpsmEJ for more information about syzbot. syzbot engineers can be reached at syzkaller@googlegroups.com. To disable reminders for individual bugs, reply with the following command: #syz set no-reminders To change bug's subsystems, reply with: #syz set subsystems: new-subsystem You may send multiple commands in a single email message.