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 64E355F55B for ; Wed, 6 Mar 2024 09:53:18 +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=1709718800; cv=none; b=ujyt9OzD/nEx3KL69x9cFjX3es4s9SzdD13nYT9qdkgNQu2lanjOzp0Yqm96rHMcckHikoa4bELnLresvUc7/CQjuNZAxOVR1dSu7q2sWXyoJKGv40rmDGvNv0KBAqr24o6IpdDCFzYAzk8pe1EiCM3ycQp6kz4DYatK2NTara8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709718800; c=relaxed/simple; bh=RBKpY6uTHbNRvkc++ykcWeEmfUxZUBNwIYIcX1qKjUQ=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=iBMDZO9CtGequoC1s2Ok0Rz+fyzEGpdJU3Llg7bgm6zqg6EEqb9j1MN1ipcJVIhh5lAaV0o3aU5uyv17j0qsLP6Uvz1Opxdu3b9UnnRn8X1SyTXgvmtVWhZfqSFD3qJeOrafLUCCR8Gj6l8XJXW1PYHBhdqXHTzsUl+qsSsxlKE= 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-7c83c53216bso158935239f.1 for ; Wed, 06 Mar 2024 01:53:18 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1709718797; x=1710323597; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=J7GshgTWBC/O7D9m77niat5ipmKRovvawMUZYhZfFyw=; b=v33Xh26zM1PGVWpchXmqds8NGKWuDYlyH1Ve/Qr3SlGFz2NUCH96LSPz/7nUOifbYt LnStkFJhohBJ4Yks8sRIuAZXBNDwAkD4iK9b6qNzGRTwTs/nJW3Y6Qlxx5cAf9NYApq+ UmyReCFxVLHenmYgvla5SC8BVttmBPQBT/STn7YnnvjtVXfA//iXdqZZJ5YoRJeGpCni fFmxTAFg+S37zvwg4PtZPrRTBqEhwyNjpRpuhtd3hJRbqbwu6n4cJ79h58xZWFUA19EI UyIFpLPNGdAXZkBfqG844WrJ9/AALeX/99cdjQw6/rRUqhotm4+KAcyPgbTilHtZK145 vD7w== X-Gm-Message-State: AOJu0YyqBuMWDUpZ4h4xerYeNkwPCNYC7e9uxHSySbvrpYvsSJfpBTOQ 8mEynf50lZ4701jGYbeSH5rR9JFmg2ll7m/mI/9NyqW4jHp6gjwY6Nyg17FFTWC3WuQvubMuRcg NCe3WiSRAipvU4X/82lhkNT8Pf/3Si9mali/Vsm9Kf7SMkr5dkk73Ka46Zg== X-Google-Smtp-Source: AGHT+IGf+1HCcLGFBTjKehh1H4T8kt4HVAo8Zc5w6ywbaml/rk3AHPWNa1CIGOXyFav/zdeME3dCRaZTyXSttRyTgaNbk7NjStYF Precedence: bulk X-Mailing-List: dccp@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6638:40a3:b0:474:e82a:7cec with SMTP id m35-20020a05663840a300b00474e82a7cecmr442251jam.1.1709718797575; Wed, 06 Mar 2024 01:53:17 -0800 (PST) Date: Wed, 06 Mar 2024 01:53:17 -0800 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000009870f70612faed33@google.com> Subject: [syzbot] Monthly dccp report (Mar 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> 51 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.