From: David Ahern <dsa@cumulusnetworks.com>
To: Andrey Konovalov <andreyknvl@google.com>
Cc: Dmitry Vyukov <dvyukov@google.com>,
Cong Wang <xiyou.wangcong@gmail.com>,
Eric Dumazet <eric.dumazet@gmail.com>,
Mahesh Bandewar <maheshb@google.com>,
Eric Dumazet <edumazet@google.com>,
David Miller <davem@davemloft.net>,
Alexey Kuznetsov <kuznet@ms2.inr.ac.ru>,
James Morris <jmorris@namei.org>,
Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>,
Patrick McHardy <kaber@trash.net>,
netdev <netdev@vger.kernel.org>,
LKML <linux-kernel@vger.kernel.org>,
syzkaller <syzkaller@googlegroups.com>
Subject: Re: net: heap out-of-bounds in fib6_clean_node/rt6_fill_node/fib6_age/fib6_prune_clone
Date: Fri, 21 Apr 2017 08:27:57 -0600 [thread overview]
Message-ID: <e64e9ae6-5de9-1fc8-6a79-1724ef03c252@cumulusnetworks.com> (raw)
In-Reply-To: <CAAeHK+xUnYqzPOs3jnUn=89Ey_sUZCspW8=--_tP1x=sE=K23w@mail.gmail.com>
On 4/20/17 10:09 AM, Andrey Konovalov wrote:
> On Thu, Apr 20, 2017 at 5:39 PM, Andrey Konovalov <andreyknvl@google.com> wrote:
>> On Thu, Apr 20, 2017 at 5:35 PM, David Ahern <dsa@cumulusnetworks.com> wrote:
>>> On 4/20/17 9:28 AM, Andrey Konovalov wrote:
>>>> This one seems to be much closer to what Dmitry reported intially.
>>> does not repro here; I ran in a loop and nothing.
> Here's strace log, maybe it'll help figuring out why it doesn't reproduce:
reproduced. working on it.
next prev parent reply other threads:[~2017-04-21 14:29 UTC|newest]
Thread overview: 49+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-03-03 14:39 Dmitry Vyukov
2017-03-03 19:12 ` David Ahern
2017-03-03 19:14 ` Dmitry Vyukov
2017-03-04 18:57 ` Dmitry Vyukov
2017-03-04 19:00 ` Dmitry Vyukov
2017-03-04 20:15 ` Eric Dumazet
2017-03-05 10:53 ` Dmitry Vyukov
2017-03-06 17:31 ` David Ahern
2017-03-06 18:51 ` Dmitry Vyukov
2017-03-06 23:41 ` David Ahern
2017-03-07 8:43 ` Dmitry Vyukov
2017-03-07 9:21 ` Dmitry Vyukov
2017-03-07 18:03 ` David Ahern
2017-03-07 18:13 ` Dmitry Vyukov
2017-03-07 18:43 ` David Ahern
2017-03-07 19:02 ` Dmitry Vyukov
2017-03-07 19:30 ` Dmitry Vyukov
2017-03-07 20:00 ` Dmitry Vyukov
2017-03-08 11:55 ` Dmitry Vyukov
2017-03-27 12:42 ` Dmitry Vyukov
2017-03-27 13:57 ` David Ahern
2017-03-27 14:23 ` Dmitry Vyukov
2017-04-18 20:43 ` Andrey Konovalov
2017-04-18 23:20 ` David Ahern
2017-04-19 1:09 ` Andrey Konovalov
2017-04-19 16:09 ` David Ahern
2017-04-19 16:12 ` Andrey Konovalov
2017-04-19 16:29 ` David Ahern
2017-04-19 23:47 ` Cong Wang
2017-04-19 23:51 ` David Ahern
2017-04-20 8:35 ` Dmitry Vyukov
2017-04-20 12:10 ` Andrey Konovalov
2017-04-20 15:28 ` Andrey Konovalov
2017-04-20 15:29 ` Andrey Konovalov
2017-04-20 15:35 ` David Ahern
2017-04-20 15:39 ` Andrey Konovalov
2017-04-20 16:09 ` Andrey Konovalov
2017-04-21 14:27 ` David Ahern [this message]
2017-04-21 16:47 ` Eric Dumazet
2017-04-21 18:25 ` David Ahern
2017-04-25 15:51 ` David Ahern
2017-04-25 15:57 ` David Ahern
2017-03-07 17:17 ` David Ahern
2017-03-07 17:45 ` Dmitry Vyukov
2017-03-07 17:57 ` David Ahern
2017-04-25 15:56 ` David Ahern
2017-04-25 16:36 ` Andrey Konovalov
2017-04-25 16:38 ` Andrey Konovalov
2017-04-25 16:40 ` David Ahern
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