Miscellany

Jul 10 17:57:44 [kernel] sd 6:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Jul 10 17:57:56 [kernel] ata7.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2
Jul 10 17:57:56 [kernel] ata7.00: cmd b0/d4:00:03:4f:c2/00:00:00:00:00/00 tag 0 cdb 0x0 data 0 
Jul 10 17:57:56 [kernel]          res 51/d1:00:80:00:00/00:00:00:00:00/00 Emask 0x10 (ATA bus error)
Jul 10 17:57:56 [kernel] ata7: soft resetting port
Jul 10 17:57:56 [kernel] ata7: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Jul 10 17:57:56 [kernel] ata7.00: configured for UDMA/100
Jul 10 17:57:56 [kernel] ata7: EH complete
Jul 10 17:57:56 [kernel] ata7.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
Jul 10 17:57:56 [kernel] ata7.00: cmd b0/d4:00:03:4f:c2/00:00:00:00:00/00 tag 0 cdb 0x0 data 0 
Jul 10 17:57:56 [kernel]          res 51/00:00:80:00:00/00:00:00:00:00/00 Emask 0x1 (device error)
Jul 10 17:57:56 [kernel] ata7.00: configured for UDMA/100
Jul 10 17:57:56 [kernel] ata7: EH complete
Jul 10 17:57:56 [kernel] ata7.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
Jul 10 17:57:56 [kernel] ata7.00: cmd b0/d4:00:03:4f:c2/00:00:00:00:00/00 tag 0 cdb 0x0 data 0 
Jul 10 17:57:56 [kernel]          res 51/00:00:80:00:00/00:00:00:00:00/00 Emask 0x1 (device error)
Jul 10 17:57:56 [kernel] ata7.00: configured for UDMA/100
Jul 10 17:57:56 [kernel] ata7: EH complete
Jul 10 17:57:56 [kernel] ata7.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
Jul 10 17:57:56 [kernel] ata7.00: cmd b0/d4:00:03:4f:c2/00:00:00:00:00/00 tag 0 cdb 0x0 data 0 
Jul 10 17:57:56 [kernel]          res 51/00:00:80:00:00/00:00:00:00:00/00 Emask 0x1 (device error)
Jul 10 17:57:56 [kernel] ata7.00: configured for UDMA/100
Jul 10 17:57:56 [kernel] ata7: EH complete
Jul 10 17:57:56 [kernel] ata7.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
Jul 10 17:57:56 [kernel] ata7.00: cmd b0/d4:00:03:4f:c2/00:00:00:00:00/00 tag 0 cdb 0x0 data 0 
Jul 10 17:57:56 [kernel]          res 51/00:00:80:00:00/00:00:00:00:00/00 Emask 0x1 (device error)
Jul 10 17:57:56 [kernel] ata7.00: configured for UDMA/100
Jul 10 17:57:56 [kernel] ata7: EH complete
Jul 10 17:57:56 [kernel] ata7.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x0
Jul 10 17:57:56 [kernel] ata7.00: cmd b0/d4:00:03:4f:c2/00:00:00:00:00/00 tag 0 cdb 0x0 data 0 
Jul 10 17:57:56 [kernel]          res 51/00:00:80:00:00/00:00:00:00:00/00 Emask 0x1 (device error)
Jul 10 17:57:56 [kernel] ata7.00: configured for UDMA/100
Jul 10 17:57:56 [kernel] ata7: EH complete
Jul 10 17:57:56 [kernel] sd 6:0:0:0: [sdc] 490234752 512-byte hardware sectors (251000 MB)
Jul 10 17:57:56 [kernel] sd 6:0:0:0: [sdc] Write Protect is off
Jul 10 17:57:56 [kernel] sd 6:0:0:0: [sdc] Mode Sense: 00 3a 00 00
Jul 10 17:57:56 [kernel] sd 6:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Jul 10 17:57:56 [kernel] sd 6:0:0:0: [sdc] 490234752 512-byte hardware sectors (251000 MB)
Jul 10 17:57:56 [kernel] sd 6:0:0:0: [sdc] Write Protect is off
Jul 10 17:57:56 [kernel] sd 6:0:0:0: [sdc] Mode Sense: 00 3a 00 00
Jul 10 17:57:56 [kernel] sd 6:0:0:0: [sdc] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
Jul 10 17:59:36 [kernel] ata7.00: limiting speed to UDMA/66:PIO4
Jul 10 17:59:36 [kernel] ata7.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
Jul 10 17:59:36 [kernel] ata7.00: cmd b0/d4:00:82:4f:c2/00:00:00:00:00/00 tag 0 cdb 0x0 data 0 
Jul 10 17:59:36 [kernel]          res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
Jul 10 17:59:41 [kernel] ata7: port is slow to respond, please be patient (Status 0xd0)
Jul 10 17:59:46 [kernel] ata7: device not ready (errno=-16), forcing hardreset
Jul 10 17:59:46 [kernel] ata7: hard resetting port
Jul 10 17:59:46 [kernel] ata7: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Jul 10 17:59:46 [kernel] ata7.00: configured for UDMA/66
Jul 10 17:59:46 [kernel] ata7: EH complete
Jul 10 17:59:56 [kernel] ata7.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
Jul 10 17:59:56 [kernel] ata7.00: cmd b0/d4:00:82:4f:c2/00:00:00:00:00/00 tag 0 cdb 0x0 data 0 
Jul 10 17:59:56 [kernel]          res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
Jul 10 18:00:02 [kernel] ata7: port is slow to respond, please be patient (Status 0xd0)
Jul 10 18:00:06 [kernel] ata7: device not ready (errno=-16), forcing hardreset
Jul 10 18:00:06 [kernel] ata7: hard resetting port
Jul 10 18:00:07 [kernel] ata7: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Jul 10 18:00:07 [kernel] ata7.00: configured for UDMA/66
Jul 10 18:00:07 [kernel] ata7: EH complete
Jul 10 18:00:17 [kernel] ata7.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
Jul 10 18:00:17 [kernel] ata7.00: cmd b0/d4:00:82:4f:c2/00:00:00:00:00/00 tag 0 cdb 0x0 data 0 
Jul 10 18:00:17 [kernel]          res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)
Jul 10 18:00:22 [kernel] ata7: port is slow to respond, please be patient (Status 0xd0)
Jul 10 18:00:27 [kernel] ata7: device not ready (errno=-16), forcing hardreset
Jul 10 18:00:27 [kernel] ata7: hard resetting port
Jul 10 18:00:27 [kernel] ata7: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
Jul 10 18:00:27 [kernel] ata7.00: configured for UDMA/66
Jul 10 18:00:27 [kernel] ata7: EH complete
Jul 10 18:00:37 [kernel] ata7.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x2 frozen
Jul 10 18:00:37 [kernel] ata7.00: cmd b0/d4:00:82:4f:c2/00:00:00:00:00/00 tag 0 cdb 0x0 data 0 
Jul 10 18:00:37 [kernel]          res 40/00:00:00:00:00/00:00:00:00:00/00 Emask 0x4 (timeout)