From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f69.google.com (mail-io1-f69.google.com [209.85.166.69]) (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 3F145222590 for ; Thu, 17 Apr 2025 08:38:27 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.69 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744879108; cv=none; b=WDA3QxmtPDOql7voEDjGJn77Y3rz3J+gErkI0z+BbFS2mzO2JUhyI0Bgme+OjIZzhd1VucR2bRuKIzl2rpSgAnsRF6CeTMwNc8jMVRDUnvyVWF5JeC0tkb0ibzXfyKrdrlqV5LjXrILpksQl1kecfrWUrepxQvB+UK4SqAiZJJA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744879108; c=relaxed/simple; bh=Le2DQb6d26PT3nBcXc5FkBee0F9+eT3oXTZcWo3Cixg=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=Vb7e2Yzk75sQ4HNnIAkRuLpdtgwiOXXcHNdolsnPX9zFaNA1smixmwm1gE0MVWh6pixry9MnTKy47zO8wajhBkF++N7vqmbK/yawTf5tz5HLwmSJQZT9rodxgZfj9HvH3LlBQ+paTD//rks/+5J0d2QutZC6xaHwkUUFMbLBtXA= 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=209.85.166.69 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-io1-f69.google.com with SMTP id ca18e2360f4ac-85dad58e80fso136222239f.3 for ; Thu, 17 Apr 2025 01:38:26 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1744879106; x=1745483906; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=aj6J3dmz489BCCitLkNNhLteQXiScv4rJV+t3X5Vrqc=; b=IlU4fSL3yOfIMYPAYId7oyHdRmaDTrQeHkMIMCVwxiQciXko/GFR+T4DAk63VT//CM 5RD3DHdS8TKeduWifGvmFLohPFT+wrJzZeb6yXmRbNZ1H52y5Hb/li+6JX28We8qiyML CD4tzufzxC0dvBQVUGuOTuH4LG+KTonhhOKxGyaBwkcf2RNsJd4/aiowKuFqOaB8GhPD HqhE9J3lrA6JvTQygtiJofbFaQ6eNSQEoXf3/QMeFrFsyMKeXzj3S2oY9NVaCR7TXDdc bXKI88UBmm8Nd9fYXwZ4ENq43PD5Bg4pYIljUSRGVHbYDm5WQAR2dkVE6BXviVjzR/mR Cu1A== X-Gm-Message-State: AOJu0YwX+QwzSJ0DJp5M5gEtZxxmDLXcyb4EcGEaeKz45cbgg99IvvvS zUznCJOUvobdp5fdU5l4HM9FD/9nxoXsHVwnBPq1IRz0/TXv2nHpD1bN3ndzLAP7rSi/XznzpFI f00Kbfk9mF99G6t71J2k7xpuRM+3MHMw1vWkyHpL7tIRKyqfHRz05r0c= X-Google-Smtp-Source: AGHT+IFNFKv7FndE/TSGAVUIQjg41XQS7KTGt166sJjk+WHLdvZ0xwSqjyI/3rBvekK3W4KmP/VjFiey0+pfiJsE4ioTHYdQXLNf Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1f0a:b0:3d8:1e96:1f0 with SMTP id e9e14a558f8ab-3d81e960583mr4482845ab.20.1744879106378; Thu, 17 Apr 2025 01:38:26 -0700 (PDT) Date: Thu, 17 Apr 2025 01:38:26 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6800be02.050a0220.243d89.0010.GAE@google.com> Subject: [syzbot] Monthly trace report (Apr 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, 2 new issues were detected and 0 were fixed. In total, 13 issues are still open and 43 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 1675 Yes WARNING in format_decode (3) https://syzkaller.appspot.com/bug?extid=e2c932aec5c8a6e1d31c <2> 176 Yes WARNING in bpf_get_stack_raw_tp https://syzkaller.appspot.com/bug?extid=ce35de20ed6652f60652 <3> 51 Yes WARNING in blk_register_tracepoints https://syzkaller.appspot.com/bug?extid=c54ded83396afee31eb1 <4> 39 Yes INFO: task hung in blk_trace_ioctl (4) https://syzkaller.appspot.com/bug?extid=ed812ed461471ab17a0c <5> 23 Yes WARNING in tracing_buffers_mmap_close https://syzkaller.appspot.com/bug?extid=ddc001b92c083dbf2b97 <6> 21 Yes WARNING in tracepoint_probe_unregister (3) https://syzkaller.appspot.com/bug?extid=a1d25e53cd4a10f7f2d3 <7> 16 Yes WARNING in get_probe_ref https://syzkaller.appspot.com/bug?extid=8672dcb9d10011c0a160 <8> 9 Yes INFO: task hung in blk_trace_remove (2) https://syzkaller.appspot.com/bug?extid=2373f6be3e6de4f92562 --- 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.