RE: perf: fuzzer KASAN slab-out-of-bounds in snb_uncore_imc_event_del
From: Vince Weaver
Date: Tue Nov 15 2016 - 12:39:05 EST
On Tue, 15 Nov 2016, Liang, Kan wrote:
> For client IMC, there is no generic counters.
> Current implementation defines its own fixed free running counters.
> event_list and n_events are unused.
> I think we can just remove them.
>
> Vince, could you please try the patch as below?
>
With this patch I have not been able to trigger the imc/uncore issue.
Or at least I used to be able to trigger it within 5 minutes, now I go
longer (maybe 10 minutes) before hitting an unrelated issue.
Vince