From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f70.google.com (mail-io1-f70.google.com [209.85.166.70]) (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 4D0331CD34 for ; Fri, 26 Jan 2024 21:55:34 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.70 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706306136; cv=none; b=ejbynECoZlXIKY6IPSMDKae0Xtsh9GSn0BGlhhYTJ3HZuVz9aWEwcObtI1oPM6+VKhGxC5jz2MRtoPImeNhDDPbJlxwDgOo5MmP9pBxWpilAJ/gaQbdNkswAT1SJ3hGW8HuxtzF6nGHEfiYpA8YCFp03B/0gPTDb6EyFvIIiTr8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1706306136; c=relaxed/simple; bh=p6YVvKXOOwohPb6oUgioCbBxsKbg/UXAcY0gQZK0lJI=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=hZUbNKYbv/oGXfNwn3nsPnXHvHHBYVPlnaLH0tKnmjh9V9s+LpHjobX115DqvPlWazwg4eq+seOs1tCN5+g8Hbe3SptGv2QPv+qvMzvTq+YtAqUKppp0yEWxZnQ1LOSfL2U237J/yVs9qkNZjKntlFZOtCi+sdnlJ8AeWp7DKPA= 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=209.85.166.70 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-io1-f70.google.com with SMTP id ca18e2360f4ac-7bf2a953988so50862939f.3 for ; Fri, 26 Jan 2024 13:55:34 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1706306134; x=1706910934; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=8lZ+RoLccba6Zyj0Ry1n2ZHFwWTBO9rUbxTQO1+BOxI=; b=bJbtIii/5a77Q6z9QJyr3Gd0DP9mai45NcMhnRHANITilQP5bf4Z7koSgQWREoaWyd ltsysZax8Trv8KjRVCRsV4sBCTEIDTmUsNRezhRq6GnkDzoQAM25N6HLgy+IxwyWsM6p 5qZg2HX0ZqAasRtzQj0KJQ8HNw+aTpy4Pky73C53lcgLrrA0gL+YtGQYnxW7wY6pXIEQ tNkSx3rzRJCSBvrjhVn8sEK+k2FJuYhPiNVjwxP/Pmi8d9244vx/ky6l2nMck9KOyNIG GSqtpXhxcu6gxvxSBvzTeRKOTjqMX0S2YSYHmH1LQ5Fn9maIQ71D2VXjwp9IeawAa2ee 6XNA== X-Gm-Message-State: AOJu0Yx3M6oh0GqwhFNOghWl+WJW3f0FbyQ4P5cecu9CXOaqvYfruWzp CySir9oQ5XHTnJ9ZPAkcL3+9zeJU+LH6lmAedUPgdfLHoYr+7PAxk+u5Aka/JbeZxU8+QCFc2KT d4x9ndU4eAsjkau8ICA7i+3toZvREIbp47keEo0KU7Cpqe1nGZsVGyC9KaA== X-Google-Smtp-Source: AGHT+IHQ700lnngjM8exNANwdaXeYMkQsFXucd8GzIxnkP9wyO9vyxY5mAvAf7ult6g4a2xA0mgs/oHi5dyj9+DZY5cU1kvyZsOj Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1b83:b0:360:795e:a6b3 with SMTP id h3-20020a056e021b8300b00360795ea6b3mr57972ili.4.1706306134405; Fri, 26 Jan 2024 13:55:34 -0800 (PST) Date: Fri, 26 Jan 2024 13:55:34 -0800 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000004fa23060fe05bdd@google.com> Subject: [syzbot] Monthly trace report (Jan 2024) 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, 8 issues are still open and 29 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 8174 Yes possible deadlock in task_fork_fair https://syzkaller.appspot.com/bug?extid=1a93ee5d329e97cfbaff <2> 235 Yes WARNING in format_decode (3) https://syzkaller.appspot.com/bug?extid=e2c932aec5c8a6e1d31c <3> 26 Yes WARNING in blk_register_tracepoints https://syzkaller.appspot.com/bug?extid=c54ded83396afee31eb1 <4> 12 Yes INFO: task hung in blk_trace_ioctl (4) https://syzkaller.appspot.com/bug?extid=ed812ed461471ab17a0c <5> 5 Yes WARNING in get_probe_ref https://syzkaller.appspot.com/bug?extid=8672dcb9d10011c0a160 --- 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.