Andi Kleen wrote: > Chuck Ebbert <cebbert at redhat.com> writes: >> So, could ACPI and the k8temp driver be at odds? > > Yes, there is no locking between ACPI and Linux drivers for register access. > e.g. if there is a indexed register both try to access (and temperature > sensors tend to use these things) they can race and get corrupted data. I blacklisted the k8temp driver and everything looks OK now.