Server was down for the last 6 hours due to me updating a few stuff that really really didn’t work out too well (grub, xen and kernel at the same time). I gave up and afer a few hours of work managed to revert back to the old configuration so I can recieve mail again till I figure out what went wrong. Server may be down tomorrow a bit too while I try to figure out what exactly broke and try to at least get grub and xen updated.