Messages in this thread | | | From | Dmitry Vyukov <> | Date | Sat, 4 Dec 2021 10:48:03 +0100 | Subject | Re: [syzbot] KASAN: null-ptr-deref Write in l2cap_chan_put |
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On Fri, 26 Nov 2021 at 17:47, syzbot <syzbot+452e9465a3b2817fa4c2@syzkaller.appspotmail.com> wrote: > > syzbot suspects this issue was fixed by commit: > > commit 1bff51ea59a9afb67d2dd78518ab0582a54a472c > Author: Wang ShaoBo <bobo.shaobowang@huawei.com> > 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=141cfa45b00000 > start commit: c70672d8d316 Merge tag 's390-5.9-5' of git://git.kernel.or.. > git tree: upstream > kernel config: https://syzkaller.appspot.com/x/.config?x=bd46548257448703 > dashboard link: https://syzkaller.appspot.com/bug?extid=452e9465a3b2817fa4c2 > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=152f31f9900000 > > 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
Looks reasonable:
#syz fix: Bluetooth: fix use-after-free error in lock_sock_nested()
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