netdev - Re: BUG: corrupted list in __nf_tables

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Date:   Sun, 15 Mar 2020 01:18:20 +0100
From:   Florian Westphal <fw@...len.de>
To:     syzbot <syzbot+437bf61d165c87bd40fb@...kaller.appspotmail.com>
Cc:     coreteam@...filter.org, davem@...emloft.net, fw@...len.de,
        johan.hedberg@...il.com, kadlec@...filter.org,
        linux-bluetooth@...r.kernel.org, linux-kernel@...r.kernel.org,
        marcel@...tmann.org, max.chou@...ltek.com, netdev@...r.kernel.org,
        netfilter-devel@...r.kernel.org, pablo@...filter.org,
        syzkaller-bugs@...glegroups.com
Subject: Re: BUG: corrupted list in __nf_tables_abort

syzbot <syzbot+437bf61d165c87bd40fb@...kaller.appspotmail.com> wrote:
> syzbot suspects this bug was fixed by commit:
> 
> commit 34682110abc50ffea7e002b0c2fd7ea9e0000ccc
> Author: Max Chou <max.chou@...ltek.com>
> Date:   Wed Nov 27 03:01:07 2019 +0000
> 
>     Bluetooth: btusb: Edit the logical value for Realtek Bluetooth reset
> 
> bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=113e9919e00000
> start commit:   d5d359b0 Merge branch 'for-linus' of git://git.kernel.org/..
> git tree:       upstream
> kernel config:  https://syzkaller.appspot.com/x/.config?x=83c00afca9cf5153
> dashboard link: https://syzkaller.appspot.com/bug?extid=437bf61d165c87bd40fb
> syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=168a1611e00000
> C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=162f0376e00000
> 
> If the result looks correct, please mark the bug fixed by replying with:

Looks wrong, better candidate:

#syz fix: netfilter: nf_tables: autoload modules from the abort path