Re: DVD burning still have problems

[Kasper Sandberg <lkml@metanurb.dk>]

On Mon, 2005-01-24 at 16:07 +0100, Jens Axboe wrote:
> On Sun, Jan 23 2005, Alessandro Suardi wrote:
> > On Sun, 23 Jan 2005 21:26:55 +0100, Volker Armin Hemmann
> > <volker.armin.hemmann@tu-clausthal.de> wrote:
> > > Hi,
> > > 
> > > have you checked, that cdrecord is not suid root, and growisofs/dvd+rw-tools
> > > is?
> > > 
> > > I had some probs, solved with a simple chmod +s growisofs :)
> > 
> > Lucky you. Burning as root here, cdrecord not suid. Tried also
> >  burning with a +s growisofs, but...
> > 
> >  794034176/4572807168 (17.4%) @2.4x, remaining 18:47
> >  805339136/4572807168 (17.6%) @2.4x, remaining 18:42
> > :-[ WRITE@LBA=60eb0h failed with SK=3h/ASC=0Ch/ACQ=00h]: Input/output error
> > builtin_dd: 396976*2KB out @ average 2.4x1385KBps
> > :-( write failed: Input/output error
> 
> As with the original report, the drive is sending back a write error to
> the issuer. Looks like bad media.
when i do the following:
1: get a brand new 25pack box.
2: burn with my 2.6.11-rc1-bk9, and it fails
3: boot 2.6.9-rc1 and -rc4, and it works perfectly
i find it extremely unlikely that the dvd's (of the same pack) i try on
a newer kernel than 2.6.9-rcX just happens to be the faulty ones..
especially since other persons report aswell..
>