On 2020/09/16 17:26, Greg KH wrote:
> On Wed, Sep 16, 2020 at 09:01:06AM +0900, Tetsuo Handa wrote:
>> Greg, will you pick up this patch?
>>
>> It seems that finding the real cause of [3] and actually fixing [3] will be
>> difficult.
>> Since I can't reproduce [3] locally, I will have to try
On Wed, Sep 16, 2020 at 07:06:31PM +0900, Tetsuo Handa wrote:
> On 2020/09/16 17:26, Greg KH wrote:
> > On Wed, Sep 16, 2020 at 09:01:06AM +0900, Tetsuo Handa wrote:
> >> Greg, will you pick up this patch?
> >>
> >> It seems that finding the real cause of [3] and actually fixing [3] will
> >> be
On Wed, Sep 16, 2020 at 09:01:06AM +0900, Tetsuo Handa wrote:
> Greg, will you pick up this patch?
>
> It seems that finding the real cause of [3] and actually fixing [3] will be
> difficult.
> Since I can't reproduce [3] locally, I will have to try flood of "#syz test"
> requests
> for debug
On Wed, Sep 16, 2020 at 09:01:06AM +0900, Tetsuo Handa wrote:
> Greg, will you pick up this patch?
>
> It seems that finding the real cause of [3] and actually fixing [3] will be
> difficult.
> Since I can't reproduce [3] locally, I will have to try flood of "#syz test"
> requests
> for debug
Greg, will you pick up this patch?
It seems that finding the real cause of [3] and actually fixing [3] will be
difficult.
Since I can't reproduce [3] locally, I will have to try flood of "#syz test"
requests
for debug printk() patches.
On 2020/09/11 7:57, Tetsuo Handa wrote:
> syzbot is
syzbot is reporting OOB read at fbcon_resize() [1], for
commit 39b3cffb8cf31117 ("fbcon: prevent user font height or width change
from causing potential out-of-bounds access") is by error using
registered_fb[con2fb_map[vc->vc_num]]->fbcon_par->p->userfont (which was
set to non-zero) instead of
