Apr 13 19:00:16 blacki kernel: ata1: hard resetting port
Apr 13 19:00:16 blacki kernel: ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
Apr 13 19:00:16 blacki kernel: ata1.00: configured for PIO0
Apr 13 19:00:16 blacki kernel: ata1: EH complete
Apr 13 19:00:18 blacki kernel: ata1: hard resetting port
Apr 13 19:00:19 blacki kernel: ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
Apr 13 19:00:19 blacki kernel: ata1.00: configured for PIO0
Apr 13 19:00:19 blacki kernel: ata1: EH complete
Apr 13 19:00:20 blacki kernel: ata1: hard resetting port
Apr 13 19:00:21 blacki kernel: ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
Apr 13 19:00:21 blacki kernel: ata1.00: configured for PIO0
Apr 13 19:00:21 blacki kernel: ata1: EH complete
Apr 13 19:00:22 blacki kernel: ata1: hard resetting port
Apr 13 19:00:23 blacki kernel: ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
Apr 13 19:00:23 blacki kernel: ata1.00: configured for PIO0
Apr 13 19:00:23 blacki kernel: ata1: EH complete
Apr 13 19:00:24 blacki kernel: ata1: hard resetting port
Apr 13 19:00:25 blacki kernel: ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
Apr 13 19:00:25 blacki kernel: ata1.00: configured for PIO0
Apr 13 19:00:25 blacki kernel: ata1: EH complete
Apr 13 19:00:26 blacki kernel: ata1: hard resetting port
Apr 13 19:00:27 blacki kernel: ata1: SATA link up 1.5 Gbps (SStatus 113 SControl 300)
Apr 13 19:00:27 blacki kernel: ata1.00: configured for PIO0
Apr 13 19:00:27 blacki kernel: sd 0:0:0:0: SCSI error: return code = 0x08000002
Apr 13 19:00:27 blacki kernel: sda: Current: sense key: Medium Error
Apr 13 19:00:27 blacki kernel:     Additional sense: Unrecovered read error - auto reallocate failed
Apr 13 19:00:27 blacki kernel: end_request: I/O error, dev sda, sector 51638850
Apr 13 19:00:27 blacki kernel: ata1: EH complete
Apr 13 19:00:27 blacki kernel: SCSI device sda: 240121728 512-byte hdwr sectors (122942 MB)
Apr 13 19:00:27 blacki kernel: sda: Write Protect is off
Apr 13 19:00:27 blacki kernel: SCSI device sda: drive cache: write back
Apr 13 19:00:27 blacki kernel: SCSI device sda: 240121728 512-byte hdwr sectors (122942 MB)
Apr 13 19:00:27 blacki kernel: sda: Write Protect is off
Apr 13 19:00:27 blacki kernel: SCSI device sda: drive cache: write back