at work, during a tar -cf; gzip session..i got:
ahc1: target 1 synchronous at 10.0MHz, offset = 0x8
repeatedly on console. (same line in dmesg)

it started w/:
ahc1: ahc_intr-referenced scb at ..
and then the 'target 1' lines started to scroll.

do i have to worry? what could be the underlying why?
thanx,
~n