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 6827C372 for ; Mon, 18 Dec 2023 14:36:19 +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-io1-f71.google.com with SMTP id ca18e2360f4ac-7b7ccd6778fso149512239f.3 for ; Mon, 18 Dec 2023 06:36:19 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1702910178; x=1703514978; 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=l7LnU8RknCJWsPsqm7RXDpRlRmyk9PFdTymemdD1BB0=; b=OzZhQG5y5ViQJXqClMjBmxgkqwjtJBJcX4eqWVGOOZzZuiZHt+HvMZfdzYlmYv3gkZ Ti+dMij7vFSSQC1IYTli4S2zYltym7vg4K8J8U+Nchd2IGx5QsvzuAMITeTyreyA4/Qr u1XIcrl3EwUk3MzVfTXU/tu2dxmB5rNF482zzuCvxnlLV+gEwdmTD0HKwbRPbftwNNhC E5yv09w04wwe7xlDGnf0fNx9fTdfR9PUwh8ah2OLIySl8mhGnL0WYZAOMKl6g9nBik1p ESNwvV5Y3vj7Zjd0S6+jbZzRIWD8MaO2Hfeacf9c7tY2LLu+qcprZO2P1nwJSse9spmq 8AXg== X-Gm-Message-State: AOJu0YyzJauA0ii+hix7Mt9z/w9wo0oPdNJxRKj6DcQlfznuvEiKSDoE 8060UDRFpjHihYW8KfTkzHaKBbDJY3pcV44weop+yV66+ZhO X-Google-Smtp-Source: AGHT+IFkNLsPR1axQYWCJ+SpPnOFsw/t4pfNw4EGH7RocShupcn9OymSX8sxcFLnEQuyCg/HvO19Z6BN6qQXhx9SP+LRAN3o0G5o Precedence: bulk X-Mailing-List: linux-can@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a92:da01:0:b0:35d:70c7:4c5c with SMTP id z1-20020a92da01000000b0035d70c74c5cmr528892ilm.6.1702910178612; Mon, 18 Dec 2023 06:36:18 -0800 (PST) Date: Mon, 18 Dec 2023 06:36:18 -0800 In-Reply-To: <0000000000009393ba059691c6a3@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000047de92060cc9ace1@google.com> Subject: Re: [syzbot] KASAN: use-after-free Read in j1939_session_get_by_addr From: syzbot To: Jose.Abreu@synopsys.com, arvid.brodin@alten.se, davem@davemloft.net, dvyukov@google.com, ilias.apalodimas@linaro.org, joabreu@synopsys.com, jose.abreu@synopsys.com, kernel@pengutronix.de, linux-can@vger.kernel.org, linux-kernel@vger.kernel.org, linux@rempel-privat.de, mkl@pengutronix.de, netdev@vger.kernel.org, nogikh@google.com, robin@protonic.nl, socketcan@hartkopp.net, syzkaller-bugs@googlegroups.com, tonymarislogistics@yandex.com Content-Type: text/plain; charset="UTF-8" This bug is marked as fixed by commit: can: j1939: transport: make sure the aborted session will be deactivated only once But I can't find it in the tested trees[1] for more than 90 days. Is it a correct commit? Please update it by replying: #syz fix: exact-commit-title Until then the bug is still considered open and new crashes with the same signature are ignored. Kernel: Linux Dashboard link: https://syzkaller.appspot.com/bug?extid=d9536adc269404a984f8 --- [1] I expect the commit to be present in: 1. for-kernelci branch of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git 2. master branch of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next.git 3. master branch of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf.git 4. main branch of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git The full list of 9 trees can be found at https://syzkaller.appspot.com/upstream/repos