From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oo1-f72.google.com (mail-oo1-f72.google.com [209.85.161.72]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8D80C1BD for ; Mon, 4 Dec 2023 06:35:25 -0800 (PST) Received: by mail-oo1-f72.google.com with SMTP id 006d021491bc7-58dc5e3cd7bso5393898eaf.1 for ; Mon, 04 Dec 2023 06:35:25 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1701700525; x=1702305325; 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=b7qKMte2sbWBQW1y/QCbO70C6OlZ7kcItvUPxu7vfx6/J7GU06zQXsuF8OLVwFUjXC 0der0T8o8BXOcg3tto29kzLvaN82ceyit3/LKRFHX57n2t+pZAVfFSyT77e2MshvkhY4 +CgsarhnY/gLdbCOTf6n+K2LyYU2YKsfFBu1QIH/4BRCZKdHBgbF8cAKhdoLoz1rdTM/ x6HaoXAUlE3RueVUX3WhLOe3ELbO6c4NZaMj57ZQQazN/fE3WoPUbHkBozKXN9Y7rfFi 6NMYWZad5F+2Lr4Z0D1nBVyF1bcyZqKR1BIprAl9LqTVV9jfxCKaZibrOQgc1p80AtPt M/mw== X-Gm-Message-State: AOJu0YyGcd52XdjTKHkp0Myyftr99moycJLr88GKQXuJ/OjtovOQGTZS D+QKXmeTtap/FkxwwoaE6NE+ITh12SRJFKBb4fHAUu6kFQEF X-Google-Smtp-Source: AGHT+IHT3NWz/uh6K0jGolZs7daejkq97Tqs4R/UZgXVTOfGS7B2im6mm2gusbDRj6n3heAiSw2fT9HRkL/yzzPbyEONKMNUWrjB Precedence: bulk X-Mailing-List: linux-can@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a4a:eb85:0:b0:58d:3c4b:ee40 with SMTP id d5-20020a4aeb85000000b0058d3c4bee40mr2648387ooj.0.1701700524964; Mon, 04 Dec 2023 06:35:24 -0800 (PST) Date: Mon, 04 Dec 2023 06:35:24 -0800 In-Reply-To: <0000000000009393ba059691c6a3@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000004e04c2060bb007f9@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