Bug#343068: udev: Not able to access dvd (with hotplug it worked)
tags 343068 moreinfo
stop
On Mon, 12 Dec 2005, Stefan Hirschmann wrote:
> Marco d'Itri wrote:
>
> > reassign 343068 linux-2.6 severity 343068 important thanks
> >
> > On Dec 12, Stefan Hirschmann <krasnoj@gmx.at> wrote:
> >
> >> I chanced from hotplug to udev. After this I wasn't able to mount
> >> a dvd. The dmesg output was: -----------------------------------
> >> lp0: using parport0 (interrupt-driven). hdc: packet command
> >> error: status=0x51 { DriveReady SeekComplete Error } hdc: packet
> >> command error: error=0x30 { LastFailedSense=0x03 } ide: failed
> >> opcode was: unknown ATAPI device hdc: Error: Medium error --
> >> (Sense key=0x03) (reserved error code) -- (asc=0x57, ascq=0x00)
> >> The failed "Read Cd/Dvd Capacity" packet command was: "25 00 00
> >> 00 00 00 00 00 00 00 00 00 00 00 00 00 "
> >
> > It should be obvious that this is a kernel bug. Do not blame udev.
>
> Like I already said: Hotplug worked on this machine and the working of
> hotplug is reproducable and the not working of udev is also
> reproducable (a simple chance with aptitude install udev or aptitude
> install hotplug).
>
> >
> >> Kernel: Linux 2.6.12-1-k7
> >
> > I suggest you start by installing a more recent kernel package.
>
> This is the most recent etch kernel, but I tried Linux 2.6.14-2-k7
> from SID, but then I got this dmesg output:
> ----------------------------------------------------------
>
> lp0: using parport0 (interrupt-driven).
> hdc: command error: status=0x51 { DriveReady SeekComplete Error }
> hdc: command error: error=0x52 { EndOfMedia LastFailedSense=0x05 }
> ide: failed opcode was: unknown
> end_request: I/O error, dev hdc, sector 64
> Buffer I/O error on device hdc, logical block 8
> hdc: command error: status=0x51 { DriveReady SeekComplete Error }
> hdc: command error: error=0x52 { EndOfMedia LastFailedSense=0x05 }
> ide: failed opcode was: unknown
> end_request: I/O error, dev hdc, sector 64
> Buffer I/O error on device hdc, logical block 8
> hdc: command error: status=0x51 { DriveReady SeekComplete Error }
> hdc: command error: error=0x52 { EndOfMedia LastFailedSense=0x05 }
> ide: failed opcode was: unknown
> end_request: I/O error, dev hdc, sector 64
> Buffer I/O error on device hdc, logical block 8
> hdc: command error: status=0x51 { DriveReady SeekComplete Error }
> hdc: command error: error=0x52 { EndOfMedia LastFailedSense=0x05 }
> ide: failed opcode was: unknown
> end_request: I/O error, dev hdc, sector 64
> Buffer I/O error on device hdc, logical block 8
> hdc: command error: status=0x51 { DriveReady SeekComplete Error }
> hdc: command error: error=0x52 { EndOfMedia LastFailedSense=0x05 }
> ide: failed opcode was: unknown
> end_request: I/O error, dev hdc, sector 0
> Buffer I/O error on device hdc, logical block 0
> hdc: command error: status=0x51 { DriveReady SeekComplete Error }
> hdc: command error: error=0x52 { EndOfMedia LastFailedSense=0x05 }
> ide: failed opcode was: unknown
> end_request: I/O error, dev hdc, sector 0
> Buffer I/O error on device hdc, logical block 0
>
> and so on.
> ..................................
can we have an update of that trouble for linux-image 2.6.18?
thanks
--
maks
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