From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f71.google.com (mail-io1-f71.google.com [209.85.166.71]) (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 748AE18A950 for ; Mon, 15 Jul 2024 11:52:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.71 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721044347; cv=none; b=LUpWcep2ppJiKbGitFfliqg9ci6QZitK/YOjjfkEG5+ISnU92ck6LctcW51C44kf+U4Capy/O0Vp+wwF4L4YgXEZfEmoknz1HKfdS9gFd/FY0KPiz7Y3Wm8oXKONe+MGzoEE/WzOo5q3FEsCnokNrd+1rcu44g/Cz1IBuVbCuNc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1721044347; c=relaxed/simple; bh=t4pDWDgmRHlWKFeqXPZa/lEDpSFjluOZxYF9jV+3PgY=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=EZ4nb+kKHpjzr0lkQucP2SilreMUpyiDFWHtRXlcYlh9/JBey5xn8LNutG5sGFzpfg+OuhgPyZLUSUAM/qvS9UeZMvvYSMQGeGaFaf3kKCwKv/8+OMh7NMraY//51SiwozzH9PlyONiy0kQOTeIdgB+KI7FOkAOu8EjaUoJ6msY= 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=209.85.166.71 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-f71.google.com with SMTP id ca18e2360f4ac-81257dec573so133994039f.0 for ; Mon, 15 Jul 2024 04:52:25 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1721044344; x=1721649144; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=lllYPE4GPyNqsW1MAxUY+CN0ZVo9aIg8GROzQIAinyo=; b=Xlc1b+CCm6rUYf1FR2lzdN6P3fduZvtgehZ65vOJ0vgq+QPyx3fNEHO/TZiAkl7zZv WlDJqhgQ/8IYbJZu0K2jKh8cusOYO77m08enbfAB/2b8aI9dPaStfOwMvKlFoGJmyjxu 8U1ZNqRMt6XRObCjCTRWWllRKvh06A7N5aL0w/gBVbwTWedHb51vu2sl4uyruynL0JEx K010Ywaf8+GIhHQjw9GYqT6UvtXj3lJg5Fsg4iVmOO/upistKSFRjFyv4U/dUawvxz+x 52FXcIL0lxMsG27H8+AGqJF77As5i7Rq4avVsUU2wuVS8jCT0RsE8rjnzPL9jdhvPVq5 OTPw== X-Gm-Message-State: AOJu0YwFCzS7/jnECLKgZ2LzkCdDZUyqp5lQF3Xli2n/L2FtSd0nMRVp EKh4KDnYOe3LmROdvaIKzFaYHlDhyKzMAuFOhELhOodg/gAueqZAGnTlgC7IN/yokmf+PE7KHMk Za6hRzq+477F0GzdC7mx97yqd59cBIT/O7XhSNt84iI5bn6jcqUwTNIo= X-Google-Smtp-Source: AGHT+IEEnMX0NPtpIhNWzE9s+ZJMHHn7EnH/1HgY+OJdlyiUh10GvxgRFUmJbKaSturjGICO8+RHPXegNh9XF7g7naGO35FhIhV1 Precedence: bulk X-Mailing-List: dccp@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6602:6c09:b0:7f6:2d58:8d5a with SMTP id ca18e2360f4ac-8000621696bmr128825539f.3.1721044344703; Mon, 15 Jul 2024 04:52:24 -0700 (PDT) Date: Mon, 15 Jul 2024 04:52:24 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000cf1914061d47dc7a@google.com> Subject: [syzbot] Monthly dccp report (Jul 2024) From: syzbot To: dccp@vger.kernel.org, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello dccp maintainers/developers, This is a 31-day syzbot report for the dccp subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/dccp During the period, 0 new issues were detected and 0 were fixed. In total, 4 issues are still open and 7 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 105 Yes KASAN: use-after-free Read in ccid2_hc_tx_packet_recv https://syzkaller.appspot.com/bug?extid=554ccde221001ab5479a <2> 57 Yes BUG: "hc->tx_t_ipi == NUM" holds (exception!) at net/dccp/ccids/ccid3.c:LINE/ccid3_update_send_interval() https://syzkaller.appspot.com/bug?extid=94641ba6c1d768b1e35e <3> 17 Yes BUG: stored value of X_recv is zero at net/dccp/ccids/ccid3.c:LINE/ccid3_first_li() (3) https://syzkaller.appspot.com/bug?extid=2ad8ef335371014d4dc7 --- 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.