Nov 29 17:43:18 IS-4701 kernel: ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0 Nov 29 17:43:18 IS-4701 kernel: ata1.00: BMDMA stat 0x24 Nov 29 17:43:18 IS-4701 kernel: ata1.00: cmd 25/00:08:ae:ce:fa/00:00:11:00:00/e0 tag 0 dma 4096 in Nov 29 17:43:18 IS-4701 kernel: res 51/01:00:ae:ce:fa/01:00:11:00:00/e0 Emask 0x1 (device error) Nov 29 17:43:18 IS-4701 kernel: ata1.00: status: { DRDY ERR } Nov 29 17:43:18 IS-4701 kernel: ata1.00: configured for UDMA/133 Nov 29 17:43:18 IS-4701 kernel: ata1: EH complete Nov 29 17:43:18 IS-4701 kernel: SCSI device sda: 312500000 512-byte hdwr sectors (160000 MB) Nov 29 17:43:18 IS-4701 kernel: sda: Write Protect is off Nov 29 17:43:18 IS-4701 kernel: SCSI device sda: drive cache: write back