Messages in this thread | | | From | Dmitry Vyukov <> | Date | Fri, 14 May 2021 09:50:39 +0200 | Subject | Re: [syzbot] KASAN: use-after-free Read in __queue_work (3) |
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On Thu, May 13, 2021 at 6:27 PM syzbot <syzbot+77e5e02c6c81136cdaff@syzkaller.appspotmail.com> wrote: > > syzbot suspects this issue was fixed by commit: > > commit e2cb6b891ad2b8caa9131e3be70f45243df82a80 > Author: Lin Ma <linma@zju.edu.cn> > Date: Mon Apr 12 11:17:57 2021 +0000 > > bluetooth: eliminate the potential race condition when removing the HCI controller > > bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=127b3593d00000 > start commit: c0842fbc random32: move the pseudo-random 32-bit definitio.. > git tree: upstream > kernel config: https://syzkaller.appspot.com/x/.config?x=cf567e8c7428377e > dashboard link: https://syzkaller.appspot.com/bug?extid=77e5e02c6c81136cdaff > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=140e36a4900000 > > If the result looks correct, please mark the issue as fixed by replying with: > > #syz fix: bluetooth: eliminate the potential race condition when removing the HCI controller > > For information about bisection process see: https://goo.gl/tpsmEJ#bisection
Looks reasonable based on the commit and bisection log. Unfortunately I cannot easily send this as my email client will wrap the commit title line (longer than 80 chars)...
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