Re: 2.6.23-rc1: no setup signature found...

From: H. Peter Anvin
Date: Mon Jul 30 2007 - 10:06:08 EST


Borislav Petkov wrote:
Breakpoint 4, 0x00040200 in ?? ()
1: x/i ($cs << 4) + $eip 0x40300: lea (%si),%dx
(gdb) p/x $ds
$1 = 0x18


This isn't the setup code, it's doing something else.

Could you try this again, but when you get to this point, if the instruction displayed isn't a "jmp" instruction, and $ds doesn't have the right value, enter "c" and see if you hit the proper break later.

Sorry,

-hpa
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