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Mon, 07 Jun 2021 15:25:07 -0700 (PDT) Date: Mon, 07 Jun 2021 15:25:07 -0700 In-Reply-To: <000000000000adea7f05abeb19cf@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000088dbd105c4348388@google.com> Subject: Re: [syzbot] KASAN: use-after-free Read in hci_chan_del From: syzbot To: Jason@zx2c4.com, anmol.karan123@gmail.com, coiby.xu@gmail.com, coreteam@netfilter.org, davem@davemloft.net, devel@driverdev.osuosl.org, dsahern@kernel.org, dvyukov@google.com, eric@anholt.net, fw@strlen.de, greg@kroah.com, gregkh@linuxfoundation.org, johan.hedberg@gmail.com, kaber@trash.net, kadlec@blackhole.kfki.hu, kadlec@netfilter.org, kernel-hardening@lists.openwall.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-kernel-mentees@lists.linuxfoundation.org, linux-kernel@vger.kernel.org, marcel@holtmann.org, netdev@vger.kernel.org, netfilter-devel@vger.kernel.org, pablo@netfilter.org, phil@philpotter.co.uk, syzkaller-bugs@googlegroups.com, syzscope@gmail.com, yoshfuji@linux-ipv6.org X-BeenThere: linux-kernel-mentees@lists.linuxfoundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: linux-kernel-mentees-bounces@lists.linuxfoundation.org Sender: "Linux-kernel-mentees" syzbot suspects this issue was fixed by commit: commit 43016d02cf6e46edfc4696452251d34bba0c0435 Author: Florian Westphal Date: Mon May 3 11:51:15 2021 +0000 netfilter: arptables: use pernet ops struct during unregister bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1325d967d00000 start commit: af5043c8 Merge tag 'acpi-5.10-rc4' of git://git.kernel.org.. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=f9aa2432c01bcb1f dashboard link: https://syzkaller.appspot.com/bug?extid=305a91e025a73e4fd6ce syz repro: https://syzkaller.appspot.com/x/repro.syz?x=130152a1500000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=102b1bba500000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: netfilter: arptables: use pernet ops struct during unregister For information about bisection process see: https://goo.gl/tpsmEJ#bisection _______________________________________________ Linux-kernel-mentees mailing list Linux-kernel-mentees@lists.linuxfoundation.org https://lists.linuxfoundation.org/mailman/listinfo/linux-kernel-mentees