How to kill a 5.0R installation with 5.1R

Folks,

This is the second time that I have this happen here. I had
a 5.0R installed on a box. After upgrading, (make world && make kernel)
the box crashes instantly in the boot loader and reboots itself.

If I try to load the kernel manually, I get:

Disk error 0x4, (lba=0xfc2247f)

There should be at least a warning somewhere in
UPDATING. This definitly sucks like hell.

Martin

Martin Blapp, <mb_at_imp.ch> <mbr_at_FreeBSD.org>
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