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SubjectRe: perf: fuzzer KASAN: global-out-of-bounds in match_token

* Vince Weaver <vincent.weaver@maine.edu> wrote:

> On Thu, 17 Nov 2016, Vince Weaver wrote:
>
> > On Thu, 17 Nov 2016, Vince Weaver wrote:
> > > >
> > > > [ 911.507365] ==================================================================
> > > > [ 911.514824] BUG: KASAN: global-out-of-bounds in match_token+0x268/0x310 at addr ffffffffb14ad058
> > > > [ 911.523912] Read of size 8 by task perf_fuzzer/20662
> > > > [ 911.528945] Address belongs to variable if_tokens+0x78/0xa0
>
> I managed to create a short reproducer that reliably causes the issue on
> my skylake test machine.

Awesome, thanks a lot Vince!

Ingo

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