*BSD News Article 63929


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From: "Hector Lecuanda O." <lecuanda@orca.ens.cetys.mx>
Newsgroups: comp.unix.bsd.freebsd.misc
Subject: Weird system crashes...
Date: Tue, 19 Mar 1996 21:08:41 -0800
Organization: Cetys Universidad, Campus Ensenada
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Greetings... i've having some trouble with my FreeBSD 2.0.5 Box
(pentium 100, 64M ram, 2G HD), which has been very stable until 
maybe 5 days ago, when it started rebooting all by itself about every
2 hours or less...

when i checked the message log, i got this series of kernel errors:


 Mar 18 10:21:52 orca /kernel:
Mar 18 10:21:52 orca /kernel: Fatal trap 12: page fault while in kernel mode
Mar 18 10:21:52 orca /kernel: fault virtual address     = 0x0
Mar 18 10:21:52 orca /kernel: fault code                = supervisor read, page not
present
Mar 18 10:21:53 orca /kernel: instruction pointer       = 0x8:0xf013954f
Mar 18 10:21:53 orca /kernel: code segment              = base 0x0, limit 0xfffff,
type 0x1b
Mar 18 10:21:53 orca /kernel:                   = DPL 0, pres 1, def32 1, gran 1
Mar 18 10:21:53 orca /kernel: processor eflags  = interrupt enabled, resume, IOPL = 0
Mar 18 10:21:53 orca /kernel: current process           = 1106 (mshell)
Mar 18 10:21:53 orca /kernel: interrupt mask            =
Mar 18 10:21:53 orca /kernel: panic: page fault
Mar 18 10:21:53 orca /kernel:

I have no idea as to what that means or what steps should i take to correct
this problem. as i had told you, it's been almost 6 wonderful months with 
my freebsd Box without any incident, up until now, and i have LOTS of user
information (it's the main internet server at our university campus)...

The 'current process line changes, i mean, it's not allways mshell.. sometimes it's
ns-httpd, telnet, XF86, or any other application... :(
any help would be greately appreciated...

Thanbx!!!


(sorry if i misspelled anything... english is my second languaje

                                           . .
--------------------------------------------U-----
Hector Lecuanda Ontiveros
Internet Academico
Cetys Universidad, Campus Ensenada.
 
http://orca.ens.cetys.mx/