How to correct mrtg going berserk?

[Mark]

Mrtg has gone berserk on me; apparently they have never heard of clocks
being adjusted because of Daylight Savings:

-------------------------------------
Rateup ERROR: /usr/local/bin/rateup found that 192.168.0.1_1's log file time
of 1067382961 was greater than now (1067380560)
ERROR: Let's not do the time warp, again. Logfile unchanged.
Rateup ERROR: /usr/local/bin/rateup found that localhost.cpu's log file time
of 1067382961 was greater than now (1067380560)
ERROR: Let's not do the time warp, again. Logfile unchanged.
Rateup ERROR: /usr/local/bin/rateup found that memory's log file time of
1067382963 was greater than now (1067380562)
ERROR: Let's not do the time warp, again. Logfile unchanged.
Rateup ERROR: /usr/local/bin/rateup found that swap_memory's log file time
of 1067382963 was greater than now (1067380562)
ERROR: Let's not do the time warp, again. Logfile unchanged.
-------------------------------------

Manually changing the log-times back does not help either. Does anyone know
how to correct it?

Thanks,

- Mark