On Thu, Nov 29, 2018 at 01:28:58AM +0100, Florian Westphal wrote: > Alakesh Haloi <alakeshh@xxxxxxxxxx> wrote: > Second issue I wanted to bring in is, I tried latest linus's tree and ran my > > experiments to create connections and bumped up the number of threads that > > create connections, and i see kernel panic with list delete corruption. The > > panic I am seeing is as below. So it looks like the refactor around xt_connlimit > > may not be stable and needs more work. > > Can you pull latest version? > > There were a couple of fixes for BH locking from Tahee Yoo for > nf_conncount that got applied to linus tree a few hours ago. In my previous response, I indicated that the issue still exist in mainline which is not correct as there was some testing errors on my side. The issue is not see on mainline. Since mainline code has a lot of refactoring and other fixes, I have come up with a simpler patch based on upstream commit that fixes this issue. I am going to send V2 of the original patch i sent in another email.
