Bug#485068: grub-pc: prints out GRUB and then hangs

[Sam Morris]

On Wed, 2008-06-11 at 22:56 +0200, Robert Millan wrote:
> On Sun, Jun 08, 2008 at 02:10:06AM +0100, Sam Morris wrote:
> > Package: grub-pc
> > Version: 1.96+20080601-2
> > Severity: grave
> > Justification: renders package unusable
> > 
> > The latest snapshot of grub2 won't boot my system. After the BIOS
> > summary screen there is printed "GRUB" and at this point the system
> > locks up. A hard reset is necessary: ctrl+alt+del won't do the job.
> > 
> > I have /boot on a linux software RAID, however I am reporting this as a
> > separate bug to #467501 because the symptoms are different.
> 
> Does it work again if you revert this commit?
> 
>   http://cvs.savannah.gnu.org/viewvc/grub2/fs/ext2.c?root=grub&r1=1.18&r2=1.19&view=patch
> 

I noticed the following in my kernel messages:

        Jun  8 01:30:59 xerces kernel: [ 1014.799051] grub-setup[6449]: segfault at bfa7e000 ip 080526b6 sp bfa7afd0 error 4 in grub-setup[8048000+20000]
        Jun  8 01:31:43 xerces kernel: [ 1060.134915] grub-setup[7507]: segfault at bfead000 ip 080526b6 sp bfea9c00 error 4 in grub-setup[8048000+20000]

Maybe that can help pinpoint things.

-- 
Sam Morris
http://robots.org.uk/

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