From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f200.google.com (mail-il1-f200.google.com [209.85.166.200]) (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 0C51C1E4A5 for ; Mon, 18 Dec 2023 16:43:23 +0000 (UTC) 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-il1-f200.google.com with SMTP id e9e14a558f8ab-35f49926297so55789425ab.3 for ; Mon, 18 Dec 2023 08:43:23 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1702917803; x=1703522603; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=vEnH9DOn7htdFLxlz85xz/DnYEHpLVOwxdzfKYN97ZE=; b=IKDgACVAd3r96s4crH0BgP/+eR1eUbg6F4Na18EjraUe6+U4W2AyBgUOKwEYxYnmCA F2MfXByWEl1tDv26E2Sz7OVLQ9UXXDarstrcu0kVXwDY/p+rGv/0WtWGdOOQmyF1x2r1 s8rFckXTDmt2M7VBv2uTfU6zOtLGce5YU67QdCZOrnZQ/SmFFAMaqPlhK7/teiC9mqzU skARCPXMU4qHPr+cU963H6ltxULP5SBJ1NiAE5ClNynqKg3BB5MeIpi1HRz9L1Eyosga dIs+7ydBDLDQUNcjYDebRP8mTH5FUc4ctDWfYNO2GPLsPlsCht6W8EPR6ynSAlplsWPd mZMA== X-Gm-Message-State: AOJu0YzKGSG11X9b5zF2NYrrXYg4Znm+c03Npb0wniWEUenyX1cprVrq oitdqktwrJrhYm0Xmi54HZIbwjYjEd1/OSaP3joF6zsZ6V9T X-Google-Smtp-Source: AGHT+IF4wvXEHfOc3ZSuANzi4m1bDvhjZf71Zka5lYRnL4qoOZz98UZyuXVBY4Vn79HA0t8E0W2CAZ+Cjrxd2RVUVEhZVH+Guf8E Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:338d:b0:35f:b2f8:6ca3 with SMTP id bn13-20020a056e02338d00b0035fb2f86ca3mr250224ilb.2.1702917803210; Mon, 18 Dec 2023 08:43:23 -0800 (PST) Date: Mon, 18 Dec 2023 08:43:23 -0800 In-Reply-To: <000000000000ab8015060ad3f9bc@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000be00ba060ccb7291@google.com> Subject: Re: [syzbot] go runtime error From: syzbot To: linux-kernel@vger.kernel.org, netdev@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" syzbot has found a reproducer for the following issue on: HEAD commit: 610a689d2a57 Merge branch 'rtnl-rcu' git tree: net-next console output: https://syzkaller.appspot.com/x/log.txt?x=12ded821e80000 kernel config: https://syzkaller.appspot.com/x/.config?x=df5e944701db1d04 dashboard link: https://syzkaller.appspot.com/bug?extid=b8bbc03ee7bf80fc9f78 compiler: gcc (Debian 12.2.0-14) 12.2.0, GNU ld (GNU Binutils for Debian) 2.40 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=16da084ee80000 Downloadable assets: disk image: https://storage.googleapis.com/syzbot-assets/f1698c13981a/disk-610a689d.raw.xz vmlinux: https://storage.googleapis.com/syzbot-assets/21213e55dd47/vmlinux-610a689d.xz kernel image: https://storage.googleapis.com/syzbot-assets/3f85e89cca69/bzImage-610a689d.xz IMPORTANT: if you fix the issue, please add the following tag to the commit: Reported-by: syzbot+b8bbc03ee7bf80fc9f78@syzkaller.appspotmail.com fatal error: Connection to 10.128.1.63 closed by remote host. --- If you want syzbot to run the reproducer, reply with: #syz test: git://repo/address.git branch-or-commit-hash If you attach or paste a git patch, syzbot will apply it before testing.