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 3E6521AC885 for ; Thu, 15 Aug 2024 10:40:26 +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=1723718427; cv=none; b=kDMQior04ef8hUc/xP5vhlBY8hrhV8ot3dZSVFc3pi0gor+VWyvqQhDjHQ749ral46brmQzJDZacA2Lj9f+nzL3JjcgRo8W9Ft4xWLC0+P535G6A2/iu9Xv67udYHM3BfhyCcT8Gu/q0bZ7+io3y92A5WwlO9fu8kM2L7nQ4cUw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723718427; c=relaxed/simple; bh=BCmmieNUI4lmEO0U6tUUzo6gPeh57OR7A4GuRgAbXMk=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=DfkwfI6GeZDqxSPqpO960Odj3MDZjVC52KdllSm2CSPaTdtSB+TUjXe1wwRisB1kjRYxnmfe9bTJrO9PEZjqegXP/mTBtdMGUEBwBNUogas+1BmC0X4OXWlBEzcFIMVEC6tRsUBGtEO5oF8m0W/unLcgpgTA4v8Slw2dSB1Z4xA= 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-824d69be8f7so85398239f.0 for ; Thu, 15 Aug 2024 03:40:26 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1723718425; x=1724323225; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=7Yu9jYSVcnvbxIatxBmYFvoSLSb1OU99YNJNpjw3ik4=; b=Bi2KQdeEQThOZ26CUAGEYU5v6/pKvT+Kvvhn0rIeWTphhzNXiAUCaIVbJu6zrZvcxE z8n9n1JEjkuQpbpMXXdpgBzgv45sJujidnOJ8HE1FwKQP0Cd2XfmTEz2yBkHzFLeISfp A+yiTB1jdG/ke1rUm+YPxZ5Y2OHqsju0lv4ZLvFYdR4ddG2HrXBQesTMVm9QASZQlHLS HfOTDvZ+TCIrIWKq/y68C0k0e0oe9gObbs91+7nLKPUpwrnJjh69PjQCNgGOwlguSZbd fkL1ZkiZLYPSrehX/aGgnUKohwxUY0fUqkXydZipoSK9LTwRiDeqvXeoZqKIyUuSGpYE c9Lw== X-Forwarded-Encrypted: i=1; AJvYcCWCwS8tBLWSU4fMZu4wrPemgC7ZBWrvVCJ4a9d2aHoqOX0HIwqFd1dBHqqii0SnfuCMbRvEVuIN87TSztonaJbqTxXCKTilnqOu9Hls X-Gm-Message-State: AOJu0Ywro7TeTzOr7iTCcPzPnh3r4PTFTDG4hhSMOEGsxzoORiavxnyf aRwIrITQgskazPBIJxJUX0x5EdNLD6/S1fmGbnIeq/dL4zpP9i9s5oHbtnzlDXmeBEIA0HlqtWU tGjYqzOnYYNEUYQgI0SE/6yKEgGxqz16rI+3FavpuCq3Gd4vKH7QVFlA= X-Google-Smtp-Source: AGHT+IH3nDNZkdMLYskbOXMf/HRcQdTHbUXHqKTI0sYkHX84dShX8bUE0h8qfkQlgTbsvnTWT+x/goGGP9OIYUhv2rhQvB5QFE1Y Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6638:22c3:b0:4bd:4861:d7f8 with SMTP id 8926c6da1cb9f-4cab0a036efmr244210173.4.1723718425345; Thu, 15 Aug 2024 03:40:25 -0700 (PDT) Date: Thu, 15 Aug 2024 03:40:25 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000006f9129061fb67866@google.com> Subject: [syzbot] Monthly dccp report (Aug 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> 106 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.