From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: MIME-Version: 1.0 Date: Tue, 30 Nov 2021 08:19:10 -0800 In-Reply-To: <000000000000f5964705b7d47d8c@google.com> Message-ID: <000000000000dc091705d203eac6@google.com> Subject: Re: [syzbot] INFO: trying to register non-static key in l2cap_sock_teardown_cb From: syzbot Content-Type: text/plain; charset="UTF-8" Reply-To: The list for a Better Approach To Mobile Ad-hoc Networking List-Id: The list for a Better Approach To Mobile Ad-hoc Networking List-Archive: List-Help: List-Post: List-Subscribe: List-Unsubscribe: To: a@unstable.cc, b.a.t.m.a.n@lists.open-mesh.org, bobo.shaobowang@huawei.com, davem@davemloft.net, hdanton@sina.com, johan.hedberg@gmail.com, kuba@kernel.org, linux-bluetooth@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, luiz.dentz@gmail.com, luiz.von.dentz@intel.com, marcel@holtmann.org, mareklindner@neomailbox.ch, miklos@szeredi.hu, mszeredi@redhat.com, netdev@vger.kernel.org, sw@simonwunderlich.de, syzkaller-bugs@googlegroups.com syzbot suspects this issue was fixed by commit: commit 1bff51ea59a9afb67d2dd78518ab0582a54a472c Author: Wang ShaoBo Date: Wed Sep 1 00:35:37 2021 +0000 Bluetooth: fix use-after-free error in lock_sock_nested() bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=134c881eb00000 start commit: 73b7a6047971 net: dsa: bcm_sf2: support BCM4908's integrat.. git tree: net-next kernel config: https://syzkaller.appspot.com/x/.config?x=9ce34124da4c882b dashboard link: https://syzkaller.appspot.com/bug?extid=a41dfef1d2e04910eb2e syz repro: https://syzkaller.appspot.com/x/repro.syz?x=166ee4cf500000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1337172f500000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: Bluetooth: fix use-after-free error in lock_sock_nested() For information about bisection process see: https://goo.gl/tpsmEJ#bisection