Find /dev/sd block device of ata device - ata6: SATA link up 1.5 Gbps (SStatus 113 SControl 310) ata6.00: qc timeout (cmd 0xec) ata6.00: failed to IDENTIFY (I/O error, err_mask=0x4) ata6.00: revalidation failed (errno=-5)
[1481082.784899] ata6: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[1481087.792922] ata6.00: qc timeout (cmd 0xec)
[1481087.792934] ata6.00: failed to IDENTIFY (I/O error, err_mask=0x4)
[1481087.792965] ata6.00: revalidation failed (errno=-5)
[1481088.107288] ata6: SATA link up 1.5 Gbps (SStatus 113 SControl 310)
[1481095.385983] ata6.00: configured for UDMA/133
We can clearly see from the errors above that something is goin........
failed to IDENTIFY (INIT_DEV_PARAMS failed, err_mask=0x80)
[ 12.460014] ata1: SRST failed (errno=-16)
[ 17.626677] ata1: link is slow to respond, please be patient (ready=0)
[ 22.480011] ata1: SRST failed (errno=-16)
[ 27.646681] ata1: link is slow to respond, please be patient (ready=0)
[ 38.106817] ata1.01: failed to IDENTIFY (INIT_DEV_PARAMS failed, err_mask=0x80)
[ 48.266676] ata1: link is slow to respond, please be patient (ready=0)........