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 D871E1E501 for ; Tue, 14 May 2024 20:49:34 +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=1715719776; cv=none; b=o1kWP4FhJ3OcRqiHfl/Pw4CUNvKD9KVnglEu5X8dWV+5bFKFM0bBILNP7vnhA6+7VDbXWV7LUQ6pRbzg/lZr2nNdBHBiC5r+MJ4XjGqGlQdXtXGyofL61YN0JtZWTNcUT31eX2OBy101TFB2iPdvqj05T9UuJ0dbsMOcw7QzFI0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715719776; c=relaxed/simple; bh=IB69RAvqCOdOjg7nFJ4PG6OHmguovls0NLwI8SN34WY=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=VuvDc2hSUcBM6jYKFg+Oj6UETxF/oZ2ZYaXXQg8LF7J83Y6dNs5A/CRivwZaH1up562V/RGbLhxvyd+awgNperLRi3E6KU3CyAunyjTGEkq7zcVJ8zHLjJgYhIh7vMHKjOR5O5GzHO1YG/qtLhMlZWZfvGDDi9DjFS6x+3VdZME= 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-7e1eb98f144so227589139f.0 for ; Tue, 14 May 2024 13:49:34 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1715719774; x=1716324574; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=nVqW8S3ABFDk/zNJBkMLpZFKRsCOqY4qSaDAmMCsU4E=; b=Pd1/E1kOXk0h5ElfoDEmByoFGNYNyd/8Zi5GAk8I+8yxGKvuE9D0n9cmGSPeheoarT 5ZZJMlNBy1ub+hlSR95golc2gcILJ8t63SN1Dy5ICzGoY7Fd4tNkVrEy3sD/+TCdwVLW 9Ti5KoCYaR1Twf7Te22yW717N6o5c6P7yEHxJOM0Ufj1mLj1X3dE+CkOcH8YGvQ6v0hg FXpVaO31k1W0HrlYzPov+rkW5xviarXf8ilDPMMR2h+7FUZStOZngzDTbOveRbLPAawh 7ubqtCNFWRS0z3xwhTy1iG9u5d7JFPEeLdpNisSIru15r7mo6RbI0EXzr88mmcp4Y3po AB5Q== X-Forwarded-Encrypted: i=1; AJvYcCVVbr/6CK1G0hZILlHW8q59zXj6eBMqrYIp2/PmqbNHTdwNvM/IxB0aKVQ5waxmJLk0yQfs8R1C+jOKAvyLbHWKFORvpKvN X-Gm-Message-State: AOJu0YyUD3XUqwgGPHGpXG+09sM78q5HNXnKWSsz9jnZrq5c5Ow6dpfS MWjFcf1z2t7Chi5cH8OyxrteoTaa4Wy2Er8Y5O6ubz9XOvKpBqbfyFfDbioKkq1gyL3FEpYRiI+ kEUldWlAitRaD73I9tHvhfiClTYa64/fHzIlyEejDT4iFEI9WbBE8Vvk= X-Google-Smtp-Source: AGHT+IHADF36HovZ4nEix/LNsmP7MIKXZTsQIoDpi9OF/S8o9O2BkcW3OdPN5ChDi98azQ4YeENsmszraj19HOLTwdeh6PAXoVX0 Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a92:ad01:0:b0:36a:63dc:2009 with SMTP id e9e14a558f8ab-36cc1436c0fmr3440275ab.1.1715719774152; Tue, 14 May 2024 13:49:34 -0700 (PDT) Date: Tue, 14 May 2024 13:49:34 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000ac3c84061870238f@google.com> Subject: [syzbot] Monthly dccp report (May 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> 102 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.