Drive errors?

[stan]

I've got a relativly recent STABLE machine that I', gettng errors like this
on:


Nov 12 20:00:01 black newsyslog[33912]: logfile turned over due to size>100K
Nov 12 20:00:07 black /kernel: ad3s1e: UDMA ICRC error writing fsbn 113202879 of 56601408-56601455 (ad3s1 bn 113202879; cn 7046 tn 141 sn 6) retrying
Nov 12 20:00:15 black /kernel: ad3s1e: UDMA ICRC error writing fsbn 114997439 of 57498688-57498943 (ad3s1 bn 114997439; cn 7158 tn 66 sn 11) retrying
Nov 12 20:00:16 black /kernel: ad3s1e: UDMA ICRC error writing fsbn 115000927 of 57500432-57500687 (ad3s1 bn 115000927; cn 7158 tn 121 sn 34) retrying
Nov 12 20:00:20 black /kernel: ad3s1e: UDMA ICRC error writing fsbn 115172415 of 57586176-57586335 (ad3s1 bn 115172415; cn 7169 tn 38 sn 36) retrying
Nov 12 20:00:22 black /kernel: ad3s1e: UDMA ICRC error writing fsbn 115188431 of 57594184-57594191 (ad3s1 bn 115188431; cn 7170 tn 37 sn 50) retrying

The drive in question is an IBM/Hitachi 40H unit detected as:

Nov 13 19:11:18 black /kernel: ad3: 39266MB <IC35L040AVER07-0> [79780/16/63] at ata1-slave UDMA100

Ay first I thought this might be a drive problem, so I downlaoded IBM's
Drif Fitness Tess. I've run it on this machine, in the advanced mode, and
it passes with flying colors.

So, is the disk bad anyway? Or is this some other issue? What issue could
it be? I ran the test in the exact computer, asme cables etc to elimnaye
changing them BTW
-- 
"They that would give up essential liberty for temporary safety deserve
neither liberty nor safety."
						-- Benjamin Franklin