netdev - Re: KASAN: use-after-free Read in rxrpc_put

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Date:   Sat, 31 Aug 2019 16:28:01 -0700
From:   syzbot <syzbot+b9be979c55f2bea8ed30@...kaller.appspotmail.com>
To:     davem@...emloft.net, dhowells@...hat.com,
        linux-afs@...ts.infradead.org, linux-kernel@...r.kernel.org,
        netdev@...r.kernel.org, syzkaller-bugs@...glegroups.com
Subject: Re: KASAN: use-after-free Read in rxrpc_put_peer

Hello,

syzbot has tested the proposed patch and the reproducer did not trigger  
crash:

Reported-and-tested-by:  
syzbot+b9be979c55f2bea8ed30@...kaller.appspotmail.com

Tested on:

commit:         48b9e92a rxrpc: Fix lack of conn cleanup when local endpoi..
git tree:        
git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/linux-fs.git
kernel config:  https://syzkaller.appspot.com/x/.config?x=230542aa16bfc4b0
dashboard link: https://syzkaller.appspot.com/bug?extid=b9be979c55f2bea8ed30
compiler:       gcc (GCC) 9.0.0 20181231 (experimental)

Note: testing is done by a robot and is best-effort only.