Hi No 1st hand experience, just passing the information... If some of you are hosting NetBSD on Xenserver, that might impact: http://mail-index.netbsd.org/port-xen/2017/10/23/msg009097.html and the work around listed in http://mail-index.netbsd.org/port-xen/2017/10/23/msg009098.html "I guess this is the patch from XSA-240, you need to boot with pv-linear-pt=true on the Xen command line" Cheers Tru -- Tru Huynh http://pgp.mit.edu:11371/pks/lookup?op=get&search=0xBEFA581B -------------- next part -------------- A non-text attachment was scrubbed... Name: not available Type: application/pgp-signature Size: 189 bytes Desc: not available URL: <http://lists.centos.org/pipermail/centos-virt/attachments/20171106/f38825d3/attachment-0002.sig>