yes, i agree 124 usually indicates vcore is too low, however, the only time it occurs is after i come out of sleep for the 4th or 5th time without a reboot.
Never while its fully up and stressed.
im pretty sure at this point is related to the same reason why we cant sleep with pll enabled.
It messes with the vcore, and doesnt ramp up quickly enough when coming out of sleep making it appear the vcore is too low and coughing up a hairball.
im sure i could fix it by switching to offset mode, but its really too much effort, i prefer auto.