From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f197.google.com (mail-il1-f197.google.com [209.85.166.197]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id C544D13CA8A for ; Thu, 26 Dec 2024 09:01:29 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.197 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1735203691; cv=none; b=f2SFUDZgthbHOAjjS+Ot8LXvOhO2bB2SV/ap8i1pGIvD4HubHvTlfDPE4GF/52CO0rYUED69SRaPbHczmcZ53PLHvLYmrMMf6jpboGssBOO3W4Z5JgQZCdE+pGDKRa+OcDksVA2rWd5yYdQ2rYDtvoDULp7ZBMxVeL++qtejeto= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1735203691; c=relaxed/simple; bh=XiS6Rbjn0/gOUmp2assHz1gURKb3DGr0GZFdo5o7qhA=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=QP98396eLNKhATfp2KrqFqaHdvdHWP0B+fXZaIGKqMliZKEL0fPS/CsahFONSIF1ftHAkdri4i2EOqsOqCY9SjhsEuqrxFkvZkKylqmiuljGM0VV48AyOkXEhOj+0VBs+sq2AEXu/20iAAKXMQWnAaokts/BuyXTEUwPUzHCPpc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.166.197 Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-il1-f197.google.com with SMTP id e9e14a558f8ab-3a9d075bdc3so112075545ab.3 for ; Thu, 26 Dec 2024 01:01:29 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1735203689; x=1735808489; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=6q90i+UJwti9C0Z3u3BafrkMzJgXysTR6Gku42JPILQ=; b=XOhsEe1FasHo5U5W6joQw5i17plTC7ymr7NYj7+iwJrp05FKx8V6ahtDOleL7pIT0d r8HDV0MbCtjvJBPD7njnKcbbGi5bNfaSjX4H8WNFJkV4wYvaY90c6XF4k7+oV+x4upV+ /t85U9fzHNtjXh0+kh76049PQqA2rNAlwDkF3/PeLI69cEPjfvOP4tIsC7Y9Lfc6HB6Y Bbb4wxk5yAveBZiHLESSLB2ntTPwXTQHCDvWLa9qhBeBh61Lg5hnxBzzJSAxHd/VzePh 30hjpvWoaVSYRXMlZMLjuVJB2WFK69Z7AKHZNOXJBig0o3nqNT+unihA8ipgRfQ+rckq GDTg== X-Forwarded-Encrypted: i=1; AJvYcCVrbOz3NrnHitnY3BnPTt5WMZhXeXCiuk1Qn0+bIOWUI81S+2evFGRZd3G6NEu2FfJC+5fYhc9ZRj71u4A=@vger.kernel.org X-Gm-Message-State: AOJu0YwzWkkKTLd2yX8RLAUJbkyD1B1jHCsyCFjAMZ1VaOikFOubg5x/ jodt68niXYlBmncsbPzFUJktjea5dpqqEAwUV8cAFCr3L13z0SVgdEFu2bkXSW46W2mSNHaEoV8 hNYUCpCqXEU0/835Z2iS25nG5w8rhGqSjmkRVW+0jlUgxfGWho971PMU= X-Google-Smtp-Source: AGHT+IFGM/wJ7vQZbm63hrkdC3ZHOr7Mn1zpwELwwd4DFbsB8Gja9gxNCJ1dj+9e3o4nQj5OsNm/vF/gAAZaZxVzGef67SESDR/u Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:18cd:b0:3a7:81a4:a557 with SMTP id e9e14a558f8ab-3c2d65e508dmr184528335ab.24.1735203689052; Thu, 26 Dec 2024 01:01:29 -0800 (PST) Date: Thu, 26 Dec 2024 01:01:29 -0800 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <676d1b69.050a0220.226966.007d.GAE@google.com> Subject: [syzbot] Monthly io-uring report (Dec 2024) From: syzbot To: asml.silence@gmail.com, axboe@kernel.dk, io-uring@vger.kernel.org, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" 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, 3 new issues were detected and 2 were fixed. In total, 7 issues are still open and 108 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 178 No WARNING in io_ring_exit_work (2) https://syzkaller.appspot.com/bug?extid=557a278955ff3a4d3938 <2> 57 Yes WARNING: locking bug in sched_core_balance https://syzkaller.appspot.com/bug?extid=14641d8d78cc029add8a <3> 1 Yes INFO: task hung in hugetlbfs_zero_partial_page https://syzkaller.appspot.com/bug?extid=1c6e77303b6fae1f5957 --- 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.