Date: Tue, 4 Mar 1997 21:09:09 -0700 (MST) From: Tim Jensen <toast@sunshine.engr.arizona.edu> To: Mitch James <mitchj@hardware.com> Cc: questions@freebsd.org Subject: Re: Correction:Fatal Trap 12: Page fault.... Message-ID: <Pine.BSF.3.95.970304210448.25602C-100000@plasma.engr.Arizona.EDU> In-Reply-To: <Pine.SGI.3.95.970304190028.16187B-100000@shellx.best.com>
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On Tue, 4 Mar 1997, Mitch James wrote: > > Fatal Trap 12: page fault while in kernel mode > fault vertual address =0x1c > fault code =supervisor read, page not present > instruction pointer =0x8:0xf01292d9 > code segment =base 0x0, limit 0xfffff type 0x1b > =DPL 0, pres 1, def32 1, gran 1 > processor eflags =interrupt enabled, resume, IOPL=0 > current process =137 (sysinstall) > interrupt mask = > Panic:page fault > > I tried for a while to see if I could repeat, looking for a common behavior > on my part, and got the same message while in /stand/sysintall. The > two lines with different messages are below. I've had this happen while > doing other thing besides sysinstall. As varried as finger, shutdown, ppp > etc. I've rebuilt the kernel several times, and tried to reload through > sysinstall. I have not tried to delete all the directories to install from > a bare disk. This has happened to me on my P120. It turned out to be a bad SIMM. My machine crashed at least 1 time every day, and that was with all memory caches turned off. Turned on, it crashed almost every 5 - 10 minutes. I replaced the bad memory and now its running fine. Your problem might be caused by something completely different, but I just thought I was mention my experience. Good luck. --- Tim Jensen http://plasma.engr.arizona.edu/~toast/ Q: How many surrealists does it take to screw in a lightbulb? A: Two. One to hold the giraffe and the other to fill the bathtub with brightly colored machine tools.
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