Jun 22 04:52:01 box Losing too many ticks! Jun 22 04:52:01 box TSC cannot be used as a timesource. Jun 22 04:52:01 box Possible reasons for this are: Jun 22 04:52:01 box You're running with Speedstep, Jun 22 04:52:01 box You don't have DMA enabled for your hard disk (see hdparm), Jun 22 04:52:01 box Incorrect TSC synchronization on an SMP system (see dmesg). Jun 22 04:52:01 box Falling back to a sane timesource now.