On Fri, Dec 21, 2018 at 10:19 AM Burakov, Anatoly <anatoly.bura...@intel.com> wrote:
> On 21-Dec-18 8:27 AM, David Marchand wrote: > > Since you have identified a potential crash, can you give an example of > > such a crash ? > > Besides, we have tests that check arguments, so an update of the test > would > > be nice. > > I believe these lcore numbers are used to index the lcore list later, > which would cause out-of-bounds access, which may or may not cause a > crash, depending on how lucky you get. > Sure, that and the fact that my testpmd was doing nothing with them :-). Anyway, the unit tests missed this case, so we need an update. And the more I look at those string parsing, the more I think that the service cores parsing has the same issue (copy/paste yay ;-)). -- David Marchand