From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oo1-f70.google.com (mail-oo1-f70.google.com [209.85.161.70]) (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 B78B72DA776 for ; Mon, 22 Dec 2025 13:07:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.161.70 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766408863; cv=none; b=ATWr6YSJr4KP92FDXshbTsGj1yxyG/WIR1wX6KInZEu/SR1Xi/H7pcr4lw6XiVPLK0+VrS0RtXOk0CawQBe4mHTQwRuCfCI7J7WRSUVZFTHlfjcpaBqQWh6yZfhA+2vqRaZXA8mlYUeu56NxKfyPowToQiVaED7Dzr+ItwjkrHk= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1766408863; c=relaxed/simple; bh=tm3JxcWLT5OFtlbOGY1o1PSfvPjuOVONj6aRCMCODo8=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=gVsiYPSYT98eTQj9C6nTUohIfh0/rjTY8WrarcPXJ9/WeAGVNjprHlG2McumedOC+wnagNxWU4doWaxisrRybEUpSb0NyNzY3oInw8KCuVtjjX7Rwd4WBzL9wBMu413INrZ6A13G+ySmwp5hBUmW0vhP/E9vU5ZOjAVnbvvz/Mc= 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=209.85.161.70 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-oo1-f70.google.com with SMTP id 006d021491bc7-65b31ec93e7so6970818eaf.3 for ; Mon, 22 Dec 2025 05:07:41 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1766408860; x=1767013660; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=tI787K9M7nZLFiZ4uyp8OT5S/tosrT3hxk1rZYHI0Rg=; b=SO9WiIhbNi6T8DAOx2iJhlevcxt4v4j4JtuYYMt0muMuWgubO2xCWeG8O+7H92kstn HeFamXyLcUKmXHOXAj54USxlDr5Thy3KnuQdr6dlYaNkLD6r1Zj5c/HH00FQ4l7Zxu+V 2BMTbNBXgXShJq8VP4H03WN06f93bLhSfPPQlOU71+Z07hJa8QRvGzsJcaQQdMH1RohX gwAUaC+L0gSqkcTscxJzEa/tjXdrjnvj//ij6ai8qkdA5SBg7V+m+3ZjujDtXhJkpbn4 6aFRlxgD6l+yjiz2aQvIky01r+jsCOawa8thPSoLpc+V0VE51d1aAXNiYVLWVdIT9Nj9 LpUA== X-Gm-Message-State: AOJu0YwgXYNeZrqjEioMBHfqVbQwRdYoFMxiGzbsF+7Ec0ouZtBbIOX5 n3xdG+0U7PjCE3oaWjo2kCLUuPo/RrNBbTPnZ5ckyWxvugGXu1PLpDU5XBwxPVMhM4RgxoNg5q4 Z7c3B6aldBwzaDyMYdLFQv1bqTSiNh/xzhEaGrcuk0okm5sOGtv7l/XEcttI= X-Google-Smtp-Source: AGHT+IHIFJj4OSkLIPhusxKQKWiQ1P8WVsf89QqZM4Fnj7wdbP7oO2G2pRuqsdnhor5lApmoDc6mi6ufXOITryW1y2bUlj/0x1Rd Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6820:1c9f:b0:65d:141d:9e1e with SMTP id 006d021491bc7-65d141da0edmr3603264eaf.43.1766408860617; Mon, 22 Dec 2025 05:07:40 -0800 (PST) Date: Mon, 22 Dec 2025 05:07:40 -0800 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <6949429c.a70a0220.25eec0.008b.GAE@google.com> Subject: [syzbot] Monthly trace report (Dec 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, 0 new issues were detected and 1 were fixed. In total, 12 issues are still open and 62 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 101 Yes WARNING in blk_register_tracepoints https://syzkaller.appspot.com/bug?extid=c54ded83396afee31eb1 <2> 92 Yes WARNING in tracepoint_probe_unregister (3) https://syzkaller.appspot.com/bug?extid=a1d25e53cd4a10f7f2d3 <3> 65 Yes INFO: task hung in blk_trace_ioctl (4) https://syzkaller.appspot.com/bug?extid=ed812ed461471ab17a0c <4> 61 Yes INFO: task hung in blk_trace_remove (2) https://syzkaller.appspot.com/bug?extid=2373f6be3e6de4f92562 <5> 22 Yes WARNING in get_probe_ref https://syzkaller.appspot.com/bug?extid=8672dcb9d10011c0a160 <6> 11 Yes INFO: task hung in blk_trace_setup (4) https://syzkaller.appspot.com/bug?extid=9c1ebb9957045e00ac63 --- 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.