Hello, Please apply upstream git commit 2671fa4dc010 ("netfilter: conntrack: Make global sysctls readonly in non-init netns") to the stable trees. BTW netdev-FAQ.txt said not to send networking patches to stable, but Greg suggested I do it this way :-) On Mon, Apr 19, 2021 at 8:04 AM Greg KH <gregkh@xxxxxxxxxxxxxxxxxxx> wrote: > For something like this, how about just waiting until it hits Linus's > tree and then email stable@xxxxxxxxxxxxxxx saying, "please apply git > commit <SHA1> to the stable trees." and we can do so then. If there's a better way I should go about this, please let me know! Thanks, Jonathon Reinhart