Re: KASAN: use-after-free Read in sctp_packet_transmit

[Marcelo]

Em 6 de janeiro de 2018 15:09:45 BRST, Dmitry Vyukov <dvyukov@xxxxxxxxxx> escreveu:
>On Sat, Jan 6, 2018 at 6:02 PM, Marcelo Ricardo Leitner
><marcelo.leitner@xxxxxxxxx> wrote:
>> On Fri, Jan 05, 2018 at 02:07:01PM -0800, syzbot wrote:
>>> Hello,
>>>
>>> syzkaller hit the following crash on
>>> 8a4816cad00bf14642f0ed6043b32d29a05006ce
>>>
>git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git/master
>>> compiler: gcc (GCC) 7.1.1 20170620
>>> .config is attached
>>> Raw console output is attached.
>>> Unfortunately, I don't have any reproducer for this bug yet.
>>
>> How can we tell if there wasn't any list corruption messages before
>> the panic?
>
>Hi Marcelo,
>
>syzbot always gives reports on non-tainted kernels. So, no, there was
>nothing bad before this.

OK. Thanks

-- 
Enviado de meu dispositivo Android com K-9 mail. Desculpe-me pela brevidade.