Comment 35 for bug 285892

# tail /var/log/kern.log
Dec 25 16:55:18 baddha-laptop kernel: [ 250.816351] ata1.00: exception Emask 0x0 SAct 0x0 SErr 0x0 action 0x6 frozen
Dec 25 16:55:18 baddha-laptop kernel: [ 250.816395] ata1.00: cmd ca/00:08:da:4c:e6/00:00:00:00:00/ea tag 0 dma 4096 out
Dec 25 16:55:18 baddha-laptop kernel: [ 250.816402] res 40/00:0c:00:00:00/00:00:00:00:00/40 Emask 0x4 (timeout)
Dec 25 16:55:18 baddha-laptop kernel: [ 250.816417] ata1.00: status: { DRDY }
Dec 25 16:55:23 baddha-laptop kernel: [ 255.856306] ata1: link is slow to respond, please be patient (ready=0)
Dec 25 16:55:28 baddha-laptop kernel: [ 260.840305] ata1: device not ready (errno=-16), forcing hardreset
Dec 25 16:55:28 baddha-laptop kernel: [ 260.840330] ata1: soft resetting link
Dec 25 16:55:28 baddha-laptop kernel: [ 261.020666] ata1.00: configured for UDMA/100
Dec 25 16:55:28 baddha-laptop kernel: [ 261.020687] ata1.00: device reported invalid CHS sector 0
Dec 25 16:55:28 baddha-laptop kernel: [ 261.020720] ata1: EH complete