Date: Thu, 10 Apr 2003 16:19:23 -0300 From: Ian Campbell <ian@damnit.org> To: freebsd-hackers@freebsd.org Subject: Re: Anyone seen 4.8-RELEASE running on a real 386 (not 486 586 etc) ? Message-ID: <5.2.0.9.2.20030410161641.00ca2d50@localhost> In-Reply-To: <200304101843.h3AIh4C65481@flip.jhs.private>
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>4.8 ddb:
> Fatal trap 1: priveleged instruction fault while in kernel mode
> instruction pointer = 0x8:0xc02695a0
> stack pointewr = 0x10:0xc0379fcc
> frame pointer = 0x10:0xc0379fcc
> code segment = base 0x0, limit 0xfffff, type 0x1b
> = DPL 0, pres 1, def 32 1, gran 1
> processor eflags = interrupt enabled, resume, IOPL = 0
> current process = Idle
> interrupt mask = net tty bio cam
> kernel: type 1 trap, code=0
> stopped at 0xc02695a0: invlpg 0(%ecx)
> db> trace
> (null)(c0391000,fd8000) at 0xc02695a0
> (null)(37e000,0,0,0,0) at 0xc0262b8f
> (null)() at 0xc0121aea
> db> ps
> pid proc addr uid ppid pgrp flag stat wmesg wchan cmd
> 0 c02f4400 c0377000 0 0 0 000000 0
I'm a little bit nervous about replying to this because I don't
really have an in-depth knowledge of freebsd, but invlpg is a 486+
instruction, I'd guess that's why it's crashing.
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