I see this in my logs every couple of hours. Should I be worried? Whats the problem?

 

Dec 11 17:00:36 Tower kernel: ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6
Dec 11 17:00:36 Tower kernel: ata1.00: BMDMA stat 0x5
Dec 11 17:00:36 Tower kernel: ata1.00: failed command: READ DMA
Dec 11 17:00:36 Tower kernel: ata1.00: cmd c8/00:08:37:4b:00/00:00:00:00:00/e0 tag 0 dma 4096 in
Dec 11 17:00:36 Tower kernel:          res 51/84:00:00:4f:c2/84:00:00:00:00/00 Emask 0x10 (ATA bus error)
Dec 11 17:00:36 Tower kernel: ata1.00: status: { DRDY ERR }
Dec 11 17:00:36 Tower kernel: ata1.00: error: { ICRC ABRT }
Dec 11 17:00:36 Tower kernel: ata1: hard resetting link
Dec 11 17:00:36 Tower kernel: ata1: nv: skipping hardreset on occupied port
Dec 11 17:00:37 Tower kernel: ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
Dec 11 17:00:37 Tower kernel: ata1.00: failed to IDENTIFY (INIT_DEV_PARAMS failed, err_mask=0x80)
Dec 11 17:00:37 Tower kernel: ata1.00: revalidation failed (errno=-5)
Dec 11 17:00:42 Tower kernel: ata1: hard resetting link
Dec 11 17:00:42 Tower kernel: ata1: nv: skipping hardreset on occupied port
Dec 11 17:00:42 Tower kernel: ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
Dec 11 17:00:43 Tower kernel: ata1.00: configured for UDMA/133
Dec 11 17:00:43 Tower kernel: ata1: EH complete
Dec 11 17:02:08 Tower kernel: ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6
Dec 11 17:02:08 Tower kernel: ata1.00: BMDMA stat 0x5
Dec 11 17:02:08 Tower kernel: ata1.00: failed command: READ DMA EXT
Dec 11 17:02:08 Tower kernel: ata1.00: cmd 25/00:20:b7:03:60/00:00:20:00:00/e0 tag 0 dma 16384 in
Dec 11 17:02:08 Tower kernel:          res 51/84:00:00:4f:c2/84:00:00:00:00/00 Emask 0x10 (ATA bus error)
Dec 11 17:02:08 Tower kernel: ata1.00: status: { DRDY ERR }
Dec 11 17:02:08 Tower kernel: ata1.00: error: { ICRC ABRT }
Dec 11 17:02:08 Tower kernel: ata1: hard resetting link
Dec 11 17:02:08 Tower kernel: ata1: nv: skipping hardreset on occupied port
Dec 11 17:02:08 Tower kernel: ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
Dec 11 17:02:08 Tower kernel: ata1.00: failed to IDENTIFY (INIT_DEV_PARAMS failed, err_mask=0x80)
Dec 11 17:02:08 Tower kernel: ata1.00: revalidation failed (errno=-5)
Dec 11 17:02:13 Tower kernel: ata1: hard resetting link
Dec 11 17:02:13 Tower kernel: ata1: nv: skipping hardreset on occupied port
Dec 11 17:02:14 Tower kernel: ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
Dec 11 17:02:14 Tower kernel: ata1.00: configured for UDMA/133
Dec 11 17:02:14 Tower kernel: ata1: EH complete

Looks like a loose or bad cable, port, or drive. Try a new cable.

ok, am I reading it right.... It would be the 1st port on the motherboard right? I just happen to have a bunch of new sata cables coming in tomorrow to help clean up my wiring since I bought a 3x5 cage (coming tomorrow as well)

oh and btw the array doesn't seem to be effected. I currently have all green lights on my end but I guess this isn't problem since it appears to recover the sata link.