From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: MIME-Version: 1.0 Date: Wed, 31 Mar 2021 14:03:08 -0700 In-Reply-To: <00000000000073afff05bbe9a54d@google.com> Message-ID: <00000000000020564605bedb716e@google.com> Subject: Re: [syzbot] WARNING in ieee802154_del_seclevel 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, alex.aring@gmail.com, b.a.t.m.a.n@lists.open-mesh.org, davem@davemloft.net, info@sophiescuban.com, jkosina@suse.cz, kuba@kernel.org, linux-kernel@vger.kernel.org, linux-wpan@vger.kernel.org, mareklindner@neomailbox.ch, netdev@vger.kernel.org, stefan@datenfreihafen.org, stern@rowland.harvard.edu, sw@simonwunderlich.de, syzkaller-bugs@googlegroups.com syzbot has bisected this issue to: commit 416dacb819f59180e4d86a5550052033ebb6d72c Author: Alan Stern Date: Wed Aug 21 17:27:12 2019 +0000 HID: hidraw: Fix invalid read in hidraw_ioctl bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=127430fcd00000 start commit: 6e5a03bc ethernet/netronome/nfp: Fix a use after free in n.. git tree: net final oops: https://syzkaller.appspot.com/x/report.txt?x=117430fcd00000 console output: https://syzkaller.appspot.com/x/log.txt?x=167430fcd00000 kernel config: https://syzkaller.appspot.com/x/.config?x=daeff30c2474a60f dashboard link: https://syzkaller.appspot.com/bug?extid=fbf4fc11a819824e027b syz repro: https://syzkaller.appspot.com/x/repro.syz?x=13bfe45ed00000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1188e31ad00000 Reported-by: syzbot+fbf4fc11a819824e027b@syzkaller.appspotmail.com Fixes: 416dacb819f5 ("HID: hidraw: Fix invalid read in hidraw_ioctl") For information about bisection process see: https://goo.gl/tpsmEJ#bisection