On Wed, 25 Feb 2015 08:49:48 +0000 "Liang, Cunming" <cunming.liang at intel.com> wrote:
> Hi Stephen, > > Thanks for the info, with rxd=4000, I can reproduce it. > On that time, it runs out of mbuf. > I'll follow up this issue. The first time I ran it, the code was configure rx/tx conf which was leftover from older versions. Second time I ran it and the same hang happened. Looking at mbuf pool statistics I see that it gets exhausted, even when extra mbuf's are added to the pool. Looks like a memory leak.
