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SubjectRe: KASAN: slab-out-of-bounds Read in _decode_session6 (2)
On Fri, Mar 22, 2019 at 12:08 AM syzbot
<syzbot+240f9766d6be3d69431e@syzkaller.appspotmail.com> wrote:
>
> syzbot has bisected this bug to:
>
> commit 64fd1c7040880292710e6592ddc88d0d73cfb6fb
> Author: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
> Date: Mon Jun 12 20:48:41 2017 +0000
>
> ACPI / PM: Run wakeup notify handlers synchronously
>
> bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1555b12b200000
> start commit: 64fd1c70 ACPI / PM: Run wakeup notify handlers synchronously
> git tree: upstream
> final crash: https://syzkaller.appspot.com/x/report.txt?x=1755b12b200000
> console output: https://syzkaller.appspot.com/x/log.txt?x=1355b12b200000
> kernel config: https://syzkaller.appspot.com/x/.config?x=93932074d01b4a5
> dashboard link: https://syzkaller.appspot.com/bug?extid=240f9766d6be3d69431e
> syz repro: https://syzkaller.appspot.com/x/repro.syz?x=13f35e4d400000
> C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1280edbd400000
>
> Reported-by: syzbot+240f9766d6be3d69431e@syzkaller.appspotmail.com
> Fixes: 64fd1c704088 ("ACPI / PM: Run wakeup notify handlers synchronously")
>
> For information about bisection process see: https://goo.gl/tpsmEJ#bisection

I don't see how the commit turned up by the bisection can be related
to the reported crash.

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