On 03/01/14 19:58, Chris Elliott wrote: > Hi All > > > > Back in August there was a report of these errors popping up in dmesg, > and as far as I can tell it’s still unresolved even in the latest kernel. > > System RAM resource [mem 0xc8000000-0xcfffffff] cannot be added > xen_balloon: reserve_additional_memory: add_memory() failed: -17 Hmmm. I definitely thought this was fixed. Can you provide your Xen command line and the kernel dmesg after boot? David