Bug#597563: grub-common: grub-probe segfaults scanning lvm devices

[Vladimir 'φ-coder/phcoder' Serbinenko]

On 09/20/2010 10:28 PM, Matthew Gabeler-Lee wrote:
> Package: grub-common
> Version: 1.98+20100804-4
> Severity: important
>
> Any invocation of grub-probe that I try on my system, except --help,
> segfaults.  From past experience, I know better than to try to reboot,
> because this has almost certainly rendered my system unbootable ...
> /dev/sd[abcd]3: NNNgb raid5, md2, entire array is my one and only lvm pv
>
>   
I believe it to be a problem with raid5. Could you try the latest
upstream? If problem persists I would need following dumps:
dd if=/dev/sd[abcd]3 of=[abcd].img bs=1024 count=64
dd if=/dev/md2 of=2.img bs=1024 count=64
grub-fstest -c 4 /dev/sda3 /dev/sdb3 /dev/sdc3 /dev/sdd3 hex -l
'(md2)+128' > g2.img



-- 
Regards
Vladimir 'φ-coder/phcoder' Serbinenko


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