Date: Fri, 26 Jun 1998 15:38:27 -0400 From: "Julian C. Dunn" <jdunn@aecinfo.com> To: Doug White <dwhite@resnet.uoregon.edu> Cc: freebsd-questions@FreeBSD.ORG Subject: Re: kernel panic: page fault (hardware error?) Message-ID: <3.0.5.32.19980626153827.00813720@aecp09.nmarcom.com> In-Reply-To: <Pine.BSF.3.96.980626110228.25008n-100000@resnet.uoregon.ed u> References: <3.0.5.32.19980626091534.00814b00@aecp09.nmarcom.com>
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At 11:03 AM 6/26/98 -0700, you wrote:
>> Fatal trap 12: page fault while in kernel mode
>> fault virtual address = 0xf12acff0
>> fault code = supervisor write, page not present
>> instruction pointer = 0x8:0xf01d75b8
>
>Well, in the 2.2.6 GENERIC, this is in the middle of pmap_remove_pages,
>which would imply either a memory or swap problem or other sort of data
>corruption.
>
>Do programs crash randomly with sig10 or sig11 (Bus error or Segmentation
>Fault) errors?
No they don't. The only thing that goes wrong with the computer is that it
crashes periodically as described. I could try dismounting the swap
partition and/or switching the SIMMs -- what do you think?
Also I did change the CPU, to no avail.
Julian
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