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Date:      Thu, 1 Oct 1998 19:33:21 +0100
From:      Josef Karthauser <joe@pavilion.net>
To:        freebsd-current@FreeBSD.ORG
Subject:   FreeBSD3.0-BETA crash!
Message-ID:  <19981001193321.C12010@pavilion.net>

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--sm4nu43k4a2Rpi4c
Content-Type: text/plain; charset=us-ascii

I've got a machine here running FreeBSD 3.0-BETA.  After cvsupping it
today and:

	make -DNOCLEAN world

and rebuilding the kernel it become very very unstable, ie. would crash
with a page fault upon entering multiuser mode.  It also crashed whilst
in single user mode with no swap turned on and doing a subsequent 'make
world'.

The crashes were page faults.

The kernel configuration is attached.  It was last cvsup'd on
Sep 24 07:18:15 supernova /kernel: FreeBSD 3.0-BETA #6: Thu Sep 24 07:16:31 GMT 1998

>From messages:

Oct  1 09:33:50 supernova su: joe to root on /dev/ttyp0
Oct  1 11:22:58 supernova reboot: rebooted by joe
Oct  1 11:22:58 supernova syslogd: exiting on signal 15
Oct  1 11:24:44 supernova /kernel: Copyright (c) 1992-1998 FreeBSD Inc.
Oct  1 11:27:53 supernova /kernel: Copyright (c) 1992-1998 FreeBSD Inc.
Oct  1 11:31:02 supernova /kernel: Copyright (c) 1992-1998 FreeBSD Inc.
Oct  1 11:34:12 supernova /kernel: Copyright (c) 1992-1998 FreeBSD Inc.
Oct  1 11:37:21 supernova /kernel: Copyright (c) 1992-1998 FreeBSD Inc.
.... etc ...


I've been watching the committers list, but must have turned a blind eye
to something, and missed it.   Is this serious?


The machine is currently up on it's old kernel and seems fine.

Joe
-- 
Josef Karthauser
Technical Manager	FreeBSD: The power to serve (http://www.uk.freebsd.org)
Pavilion Internet plc.  [joe@pavilion.net, joe@uk.freebsd.org, joe@tao.org.uk]

--sm4nu43k4a2Rpi4c
Content-Type: text/plain; charset=us-ascii
Content-Description: Kernel configuration
Content-Disposition: attachment; filename=SUPERNOVA

# $Id: SUPERNOVA,v 1.3 1998/09/18 11:53:24 root Exp $
# $Source: /usr/src/sys/i386/conf/SUPERNOVA,v $
# Supernova.server.pavilion.net's kernel

machine		"i386"
cpu		"I586_CPU"
cpu		"I686_CPU"
ident		GENERIC
maxusers	256

options		INET			#InterNETworking
options		FFS			#Berkeley Fast Filesystem
options		MSDOSFS			#MSDOS Filesystem
options		DEVFS			#Device filesystem
options		"CD9660"		#ISO 9660 Filesystem
options		"CD9660_ROOT"		#CD-ROM usable as root device
options		FFS_ROOT		#FFS usable as root device [keep this!]
options		PROCFS			#Process filesystem
options		"COMPAT_43"		#Compatible with BSD 4.3 [KEEP THIS!]
options		SCSI_DELAY=15000	#Be pessimistic about Joe SCSI device
options		SCSI_CAM		#We're using CAM in this kernel
options		SOFTUPDATES

config		kernel	root on wd0

controller	isa0
controller	pci0

controller	fdc0	at isa? port "IO_FD1" bio irq 6 drq 2 vector fdintr
disk		fd0	at fdc0 drive 0

controller	ahc0

controller	scbus0
device		da0
device		sa0
device		pass0
device		cd0	#Only need one of these, the code dynamically grows

# syscons is the default console driver, resembling an SCO console
device		sc0	at isa? port "IO_KBD" tty irq 1 vector scintr
device		npx0	at isa? port "IO_NPX" irq 13 vector npxintr


device		sio0	at isa? port "IO_COM1" flags 0x10 tty irq 4 vector siointr
device		sio1	at isa? port "IO_COM2" tty irq 3 vector siointr
device		lpt0	at isa? port? tty irq 7 vector lptintr

device fxp0

pseudo-device	loop
pseudo-device	ether
pseudo-device	tun	1
pseudo-device	pty	16
pseudo-device	bpfilter 3
pseudo-device	gzip		# Exec gzipped a.out's

# KTRACE enables the system-call tracing facility ktrace(2).
# This adds 4 KB bloat to your kernel, and slightly increases
# the costs of each syscall.
options		KTRACE		#kernel tracing

# This provides support for System V shared memory.
#
options		SYSVSHM

--sm4nu43k4a2Rpi4c--

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