Re: kernel hda errors on dmesg

[Christian Trefzer]

Hi Alejandro,


On Sun, Mar 19, 2006 at 05:57:09PM -0600, Alejandro Bonilla wrote:
> Why am I getting hda errors when I don't even have a hda drive? Mine is sda.
> The syslog says is the kernel itself, no other application is causing this as
> I have stopped most services and still happen.
> 
> dmesg
> 
> [4295643.338000] ide: failed opcode was: 0xef 
> [4295644.283000] hda: error code: 0x70  sense_key: 0x02   asc: 0x30  ascq: 0x00 
> [4295644.295000] hda: error code: 0x70   sense_key: 0x02  asc: 0x30  ascq: 0x00 
> [4295645.963000] hda: error code: 0x70  sense_key: 0x02   asc: 0x30  ascq: 0x00 
> [4295645.966000] hda: drive_cmd: status=0x51 { DriveReady SeekComplete Error } 
> [4295645.966000] hda: drive_cmd: error=0x04 { AbortedCommand } 
> [4295645.966000] ide: failed opcode was: 0xec 
> [4295646.000000] hda: error code: 0x70  sense_key: 0x02  asc: 0x30  ascq: 0x00 
> [4295646.003000] hda: drive_cmd: status=0x51 { DriveReady SeekComplete Error } 
> [4295646.003000 ] hda: drive_cmd: error=0x04 { AbortedCommand } 
> [4295646.003000] ide: failed opcode was: 0xec 
> [4295646.345000] hda: error code: 0x70  sense_key: 0x02  asc: 0x30  ascq: 0x00 
> [4295646.357000] hda: error code: 0x70  sense_key: 0x02  asc: 0x30  ascq: 0x00 
> [4295648.408000] hda: error code: 0x70  sense_key: 0x02   asc: 0x30  ascq: 0x00 
> [4295648.421000] hda: error code: 0x70   sense_key: 0x02  asc: 0x30  ascq: 0x00 
> [4295650.471000] hda: error code: 0x70  sense_key: 0x02  asc: 0x30   ascq: 0x00 
> [4295650.483000] hda: error code: 0x70  sense_key: 0x02   asc: 0x30  ascq: 0x00 
> [4295652.534000] hda: error code: 0x70   sense_key: 0x02  asc: 0x30  ascq: 0x00 
> [4295652.546000] hda: error code: 0x70  sense_key: 0x02  asc: 0x30   ascq: 0x00 
> [4295654.601000] hda: error code: 0x70  sense_key: 0x02   asc: 0x30  ascq: 0x00 
> [4295654.612000] hda: error code: 0x70   sense_key: 0x02  asc: 0x30  ascq: 0x00
>
> Any idea?

Just an idea, but this looks to me like problems reading a CD - if you
use ide-cd and a normal parralel ATA / ATAPI CD-ROM drive, you might
have /dev/hda and a symlink pointing to that node as well. In this case,
you only care for e.g. /dev/cdrom, but in fact are using /dev/hda.


Regards,
Chris

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