Re: WARNING in tty_set_ldisc

From: Dmitry Vyukov
Date: Mon Nov 06 2017 - 07:12:53 EST


On Sun, Nov 5, 2017 at 11:34 AM, Greg KH <gregkh@xxxxxxxxxxxxxxxxxxx> wrote:
> On Sun, Nov 05, 2017 at 01:45:01AM -0700, syzbot wrote:
>> Hello,
>>
>> syzkaller hit the following crash on
>> 9c323bff13f92832e03657cabdd70d731408d621
>> git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/master
>> compiler: gcc (GCC) 7.1.1 20170620
>> .config is attached
>> Raw console output is attached.
>
> Again, what am I supposed to do with this?

FTR, answered here:
https://groups.google.com/d/msg/syzkaller-bugs/XxrI4Vje8gA/8pF9WDgoAwAJ