From owner-freebsd-stable  Sat Feb  9 21: 1:30 2002
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From: David Syphers <dsyphers@uchicago.edu>
Reply-To: charon@seektruth.org
To: Holt Grendal <holtor@yahoo.com>
Subject: Re: Frequent Restarts
Date: Sat, 9 Feb 2002 23:01:25 -0600
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On Saturday 09 February 2002 10:25 pm, Holt Grendal wrote:
> Hi everyone,
>
> Ever since upgrading to FreeBSD 4.5-STABLE several
> servers have been randomly restarting themselves.
...
> Is there anyway to get more information about this
> remotely? Has anyone experienced this?

I got a random reboot with 4.5-RC1, upgraded to 4.5-R, and just today got 
another reboot.  My dmesg showed

Fatal trap 12: page fault while in kernel mode
fault virtual address   = 0x4c521c5c
fault code              = supervisor read, page not present
instruction pointer     = 0x8:0xc01c0464
stack pointer           = 0x10:0xd84d5bfc
frame pointer           = 0x10:0xd84d5c08
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         = 36270 (sh)
interrupt mask          = net tty bio cam
trap number             = 12
panic: page fault

This was after an uptime of 6d12h58m0s.  It's a relatively new machine, so I 
can't report behavior under older versions of FreeBSD...

-David

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