From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f198.google.com (mail-il1-f198.google.com [209.85.166.198]) (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 8914B22AE41 for ; Mon, 13 Jan 2025 12:41:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.198 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736772084; cv=none; b=sEtIEQLNV+q1ZbMpagfrAmRL+bNwxNri2RhUIAAns4mACIuY7vbRmZZyOhWfIbaCYDdaBjrHaODh/HjsupxvNvSILDPLaZIWSpiy10nkBjNHNIgdr3p4wq1JHeRprwc5g2YKA3Q1+PKji6vZGM8SdSuaoH5Xim2PPi/e8Rkk7Kg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1736772084; c=relaxed/simple; bh=N5gnchFMO7c1uZZ73wF9xmZnBLRT5LdVgTMxzZS6Eco=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=Mo9pqXFIqVOmkNIs0ois7IvgkGQFXY/8JmvnhtLIgQdkaLRaHuNwH9GTz9PY9yYlPYGCCwns4wtT2v5OYPxkxNJVCAwTjaVXSLoFuPVRHVH4IIcbkIZqPkJQWp7VrrTmtl3Qq3KYwsdd2NRHnp8y+C+nPW2TaGiZBHmAx3JyTkk= 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=209.85.166.198 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-f198.google.com with SMTP id e9e14a558f8ab-3a814c7d58eso34587475ab.1 for ; Mon, 13 Jan 2025 04:41:23 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1736772082; x=1737376882; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=QcOtMRgGm5MUBc+oytNDvsNlZGoOxWbXkkUq/+Kvmf8=; b=NWanLkz0YsMlllU3uf1Ot8Kgv+Kk33eJMQRc4JGgPEWo9AMWvcpIccY0tfGD+DAObn 6wRNBwIDK2fSyb7l5q4vIgvUZ0J5ja66worXdF94h4ZNqqgbdxb4lIM0ShmnbgGq/Y6e MSK6W/yD0Mca+IYush0p9IZbcEkcqekFruYug5quk+9XF2UBCvoei7sCuRYQPIj1ezw5 TzRrnO6GKH2JWGLf5oheAZCJmkdtyLZGrFF8Ul6EY4GcfvFaqnml/QHRqofHgFGJEoCb fld6kxH7Pj0/66KPXQeXzMG2SnuYYcpp90BKIbtZRasq3u2zUSlJjLM8NANuArUQ76wK mTJw== X-Gm-Message-State: AOJu0YyfM2GSHD2M3Ipm3gbCVaWyXqKijQ4Q8k7odrqYGeX4w+H+A46t iW6T0WHqlkOlQJgD6mm+38pRdeyruWjc3ewgBZwwRmJUFGW0UWHjrlOAtoCOGeHZSKqWM2odE+c 4/XlKFzMHKT+U/pPcTBkHKdc7TalZD3Xe/7TwUm0YRPAIVljLeEUaqkY= X-Google-Smtp-Source: AGHT+IHitu8exlbfI9GEO/fi0EN11XV8dT/ihyYZ0NFGc77xZxYUeghW4fgeZwuMuc+gw4q+Uc9Y7G13IzVKPq81j/YZ5W47Fg/j Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:3891:b0:3bc:be0f:edcd with SMTP id e9e14a558f8ab-3ce3a96da56mr126882305ab.11.1736772082735; Mon, 13 Jan 2025 04:41:22 -0800 (PST) Date: Mon, 13 Jan 2025 04:41:22 -0800 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <678509f2.050a0220.216c54.0054.GAE@google.com> Subject: [syzbot] Monthly trace report (Jan 2025) From: syzbot To: linux-kernel@vger.kernel.org, linux-trace-kernel@vger.kernel.org, mhiramat@kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello trace maintainers/developers, This is a 31-day syzbot report for the trace subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/trace During the period, 1 new issues were detected and 2 were fixed. In total, 17 issues are still open and 41 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 2743 Yes possible deadlock in blk_trace_setup https://syzkaller.appspot.com/bug?extid=0d8542c90a512dc95185 <2> 1434 Yes WARNING in format_decode (3) https://syzkaller.appspot.com/bug?extid=e2c932aec5c8a6e1d31c <3> 94 Yes WARNING in bpf_get_stack_raw_tp https://syzkaller.appspot.com/bug?extid=ce35de20ed6652f60652 <4> 71 Yes WARNING: locking bug in __lock_task_sighand https://syzkaller.appspot.com/bug?extid=97da3d7e0112d59971de <5> 17 Yes WARNING in tracing_buffers_mmap_close https://syzkaller.appspot.com/bug?extid=ddc001b92c083dbf2b97 <6> 15 Yes WARNING in get_probe_ref https://syzkaller.appspot.com/bug?extid=8672dcb9d10011c0a160 <7> 5 Yes WARNING in tracepoint_probe_unregister (3) https://syzkaller.appspot.com/bug?extid=a1d25e53cd4a10f7f2d3 --- 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.