From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from lindbergh.monkeyblade.net (lindbergh.monkeyblade.net [23.128.96.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 6496A28DAE for ; Mon, 6 Nov 2023 14:35:17 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dkim=none Received: from mail-oi1-f198.google.com (mail-oi1-f198.google.com [209.85.167.198]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 64D1794 for ; Mon, 6 Nov 2023 06:35:14 -0800 (PST) Received: by mail-oi1-f198.google.com with SMTP id 5614622812f47-3b3f5a58408so6376909b6e.1 for ; Mon, 06 Nov 2023 06:35:14 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1699281313; x=1699886113; 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=Q4psJN+hGsNryPRstP2S6VCqozR2j0ukcToXSvHD6svmuQHwY8oCJXAxVNltlghrwD qcKU6lP1/7r7UNU16qYFu7TAPRcIMEciAoPKxD7wj0kJBk/u2TA1SI0eP+RVhh+SW9Yk hntNKIfjk4xvBqLW4a6fgW38GHfWxnlVMeW3b7FgDS8TWhnWdPzWQTWKHvcOThNjnbpc ksnCzIIVUzQ6Nx1NvYTRgQNmwxd5+4dVBkhlh61osty9WqV1g3MJtqr9ZRDhHuqd0mT0 20rZhMrxxL3Z4OK0Tk2JrXrieRejOWOcH+R26M447lrenUrCloovJJDZ6wbH4iV1PfGO AkSw== X-Gm-Message-State: AOJu0YxqajmaAYjNNkCUToXnTrIehXqc4ZL+5f4BTkjEtFpTDSvw7+Cp U+8HYXmkoya6/AJDBeO6Olgzza7QQOoVST7+YCtZv9VejJ/e X-Google-Smtp-Source: AGHT+IG/iI7FGWxO+tIpvDf57ygCjJyDFzHjpMxa+/pfuXhy/dTLktmDyG1XISzkLZn+1eHOTDmwVx+MQOuQC26hlSzHq7GEN+jT Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6808:23c1:b0:3a9:d030:5023 with SMTP id bq1-20020a05680823c100b003a9d0305023mr12427060oib.3.1699281313820; Mon, 06 Nov 2023 06:35:13 -0800 (PST) Date: Mon, 06 Nov 2023 06:35:13 -0800 In-Reply-To: <0000000000009393ba059691c6a3@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000001579a706097cc3c9@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