linux-kernel - Re: KASAN: use-after-free Read in remove_wait

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Date:   Tue, 13 Feb 2018 08:42:29 +0100
From:   Martijn Coenen <maco@...roid.com>
To:     Al Viro <viro@...iv.linux.org.uk>
Cc:     Dmitry Vyukov <dvyukov@...gle.com>, Todd Kjos <tkjos@...gle.com>,
        syzbot <syzbot+a2a3c4909716e271487e@...kaller.appspotmail.com>,
        linux-fsdevel@...r.kernel.org, LKML <linux-kernel@...r.kernel.org>,
        syzkaller-bugs@...glegroups.com,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Arve Hjønnevåg <arve@...roid.com>,
        Todd Kjos <tkjos@...roid.com>,
        "open list:ANDROID DRIVERS" <devel@...verdev.osuosl.org>
Subject: Re: KASAN: use-after-free Read in remove_wait_queue

On Mon, Feb 12, 2018 at 7:31 PM, Al Viro <viro@...iv.linux.org.uk> wrote:
> Any chance of bisecting it?

Perhaps my fix introduced another (related) problem, I'm looking into it.