Alarm log dump question.

[tatol75]

On Moinitor application i have this massage:

3002mS PRN: +++ START OF ALARM LOG DUMP +++
3002mS PRN: ALARM: -1/-1/00-1 -1:-1:-1 <corrupt IDS> <<corrupt ES>> CRIT ???? addr=ffffffff d=-1 pc=ffffffff ffffffff ffffffff ffffffff ffffffff ffffffff
3003mS PRN: ALARM: 29/04/2005 12:30:08 IP 403 3.0(40) <WATCHDOG> CRIT RAISED addr=00000000 d=0 pc=ff5dabc8 ff5b3fb8 ff5b6fbc ff6d2810 ff6d4ec0 ff51511c
3003mS PRN: +++ END OF ALARM LOG DUMP +++

What is these alarms?
Is this very important problem?
I have some problems with IPO and I haven't that this (upper) make it.

Thanks for help.