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From: Steve Passe <smp@csn.net>
To: Bruce Albrecht <Bruce.Albrecht@seag.fingerhut.com>
cc: freebsd-smp@freebsd.org, bruce@zuhause.mn.org
Subject: Re: fatal trap during boot 
In-reply-to: Your message of "Wed, 21 May 1997 10:32:29 CDT."
             <9705211532.AA12211@gf006e0.seag.fingerhut.com> 
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Date: Wed, 21 May 1997 10:03:23 -0600
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Hi,

> I've run this with both the SMP-GENERIC (only modified to add the PS-2
> mouse and DDB options), and my abbreviated SMP-GENERIC, which also
> deletes all the SCSI, IDE, and network devices that I don't have on my
> machine, which speeds up the boot time, and it fails in the same
> place.
> 
> I only get the message
> Enabled Ints 1,2,3,4,6,7,8,12,17,18, imeg: 0x00f9ee21
> 
> before it gets the fatal trap.
> 
> Fatal trap 9: general protection fault while in kernel mode
> cpunumber = 0
> instruction pointer = 0x8:0xf020df5e
> stack pointer = 0x10:0xf43d2eac
> frame pointer = 0x10:0xf43deefc
> code segment = base 0x0 limit 0xfffff, type 0x13
>              = DPL 0, pres 1, def32 1, gran 1
> proc eflags  = int enabled resume IOPL = 0
> current proc = 6 (CPUIDLE1)
> int mask =
>    kernel: type 9 trap, code = 0
> stopped at _sccnputc+0x22 repe movsl (%esi), %es:(%edi)
> 
> the trace is
> _sccnputc(cff,53,5,f43d2f28,f012730f) at sccnputc+0x22
> _cnputc(53,0,0,53,f32d2f74) at _cnputc+0x42
> _putchar(53,f43d2f98) at _putchar+0x97
> _kvprintf(f01140dd,f0127278,a,f43d2fac) at _kvprintf+0x65
> _printf(f01140dc,0,f028eff4,f01dc4db,0) at _printf+0x3d
> _smp_idleloop(0) at _smp_idleloop+0x23
> _fork_trampoline(0,0,0,0,0) at fork_trampoline+0x37

remove the ps2 mouse driver AND the physical mouse and see if this helps.

there have traditionally been problems with the ps2 driver and your dying
in lovel console code so maybe...
--
Steve Passe	| powered by
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