On Wed, Feb 27, 2019 at 03:12:40PM -0500, Karl Johnson wrote: > I built 4.9.161, works for me on el6: > > [root at node-tmp1 ~]# cat /proc/version > Linux version 4.9.161-34.el6.x86_64 (mockbuild at build.aerisnetwork.net) (gcc > version 7.3.1 20180303 (Red Hat 7.3.1-5) (GCC) ) #1 SMP Wed Feb 27 09:48:40 > EST 2019 > > Only one strange thing, I had to run grub-install because Grub couldn't > find root device after reboot, not sure this has something to do with the > kernel upgrade. > Kernel 4.9.161 doesn't have the patch for CVE-2019-8912 yet so we might > wait until it get released. > > I updated my PR: https://github.com/CentOS-virt7/xen-kernel/pull/18 Hi Karl, I've build and tested your PR, but without the GCC7 patch, and when I've tested it on el6, none of the guests had network access. I had to revert the bridge changes to have them working (CONFIG_BRIDGE_NETFILTER=m and CONFIG_BRIDGE=m). Why did you want the BRIDGE built-in instead of a module? Maybe you have something to setup the bridge (probably filter) properly, or maybe something is different in the xen package between el6 and el7. Any idea? I still have to investigate the Xen pkg, and have a closer look at those tests I'm running. Thanks, -- Anthony PERARD