lkml.org 
[lkml]   [2019]   [Jan]   [14]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
Date
SubjectRe: net/core: BUG in copy_net_ns()
Dmitry Vyukov <dvyukov@google.com> writes:

> This looks superciliously similar to:
> https://groups.google.com/d/msg/syzkaller-bugs/nFeC8-UG1gg/B6GFaZFrFQAJ
>
> The crux: for the last ~half a year low memory conditions randomly
> corrupt kernel memory with stack overflows.

Does enabling virtually mapped stacks catch those problems?

Eric

\
 
 \ /
  Last update: 2019-01-14 19:13    [W:0.054 / U:2.628 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site