Date: Tue, 16 Jan 2007 21:47:47 +0100 From: =?ISO-8859-1?Q?Mattias_Bj=F6rk?= <mattias.bjork@sydnet.net> To: freebsd-questions@freebsd.org Subject: FreeBSD 6.2 stable crasches when running dump on mounted snapshot. Message-ID: <45AD39F3.1060406@sydnet.net>
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Hi there,
When I run dump on a mounted snapshot, my machine panics with the error
that says the following:
"Fatal double fault"
"Panic: double fault"
I can run games in Windows fine and I run setiathome/boinc most of the
time in Windows when my computer is locked and I'm at work. No problem
there. It s no problem to "make buildkernel" and "make buildworld" with
-j2. It has never crashed because of load as I can remember.
Im running RAID-1 on this machine the hard disc are ad8xy and ad10xy and
I do mount everything via the RAID array called ar0xy. My motherboard is
an Asus A8N5X and I'm using the on board S-ATA controller for my hard
discs.
I have tried and changed my /etc/fstab so that they mount it from either
ad8xy or ad10xy instead ( root usr var etc..) But that does not still
help me with the problem.
I would be happy to provide more info if you want to, so please let me
know it I'm missing some crucial information. Or perhaps if I should try
another mailing list then this one.
Below here is my kernel config and make.conf.
KERNEL:
machine i386
cpu I686_CPU
ident BARABO
# To statically compile in device wiring instead of /boot/device.hints
#hints "GENERIC.hints" # Default places to look for devices.
#makeoptions DEBUG=-g # Build kernel with gdb(1) debug symbols
options SCHED_4BSD # 4BSD scheduler
options PREEMPTION # Enable kernel thread preemption
options INET # InterNETworking
options FFS # Berkeley Fast Filesystem
options SOFTUPDATES # Enable FFS soft updates support
options UFS_ACL # Support for access control lists
options UFS_DIRHASH # Improve performance on big directories
options MD_ROOT # MD is a potential root device
options NFSCLIENT # Network Filesystem Client
options MSDOSFS # MSDOS Filesystem
options CD9660 # ISO 9660 Filesystem
options PROCFS # Process filesystem (requires PSEUDOFS)
options PSEUDOFS # Pseudo-filesystem framework
options COMPAT_43 # Compatible with BSD 4.3 [KEEP THIS!]
options COMPAT_FREEBSD4 # Compatible with FreeBSD4
options COMPAT_FREEBSD5 # Compatible with FreeBSD5
options SCSI_DELAY=5000 # Delay (in ms) before probing SCSI
device apic # I/O APIC
# Bus support.
device pci
# Floppy drives
device fdc
# ATA and ATAPI devices
device ata
device atadisk # ATA disk drives
device ataraid # ATA RAID drives
device atapicd # ATAPI CDROM drives
options ATA_STATIC_ID # Static device numbering
# SCSI peripherals
device scbus # SCSI bus (required for SCSI)
device ch # SCSI media changers
device da # Direct Access (disks)
device sa # Sequential Access (tape etc)
device cd # CD
device pass # Passthrough device (direct SCSI access)
#device ses # SCSI Environmental Services (and SAF-TE)
# atkbdc0 controls both the keyboard and the PS/2 mouse
device atkbdc # AT keyboard controller
device atkbd # AT keyboard
device psm # PS/2 mouse
device kbdmux # keyboard multiplexer
device vga # VGA video card driver
# syscons is the default console driver, resembling an SCO console
device sc
device agp # support several AGP chipsets
# Serial (COM) ports
device sio # 8250, 16[45]50 based serial ports
# Parallel port
device ppc
device ppbus # Parallel port bus (required)
device lpt # Printer
device miibus # MII bus support
device nve # nVidia nForce MCP on-board Ethernet Networking
# Pseudo devices.
device loop # Network loopback
device random # Entropy device
device ether # Ethernet support
device pty # Pseudo-ttys (telnet etc)
device md # Memory "disks"
# The `bpf' device enables the Berkeley Packet Filter.
# Be aware of the administrative consequences of enabling this!
# Note that 'bpf' is required for DHCP.
device bpf # Berkeley packet filter
# USB support
device uhci # UHCI PCI->USB interface
device ohci # OHCI PCI->USB interface
device ehci # EHCI PCI->USB interface (USB 2.0)
device usb # USB Bus (required)
device ugen # Generic
device uhid # "Human Interface Devices"
device ukbd # Keyboard
device ulpt # Printer
device umass # Disks/Mass storage - Requires scbus and da
device ums # Mouse
device uscanner # Scanners
---------------------------- end of kernel config --------------------
MAKE.CONF
CPUTYPE?=athlon64
#NO_CPU_CFLAGS= # Don't add -march=<cpu> to CFLAGS automatically
#NO_CPU_COPTFLAGS= # Don't add -march=<cpu> to COPTFLAGS automatically
#
# CFLAGS controls the compiler settings used when compiling C code.
# Note that optimization settings other than -O and -O2 are not recommended
# or supported for compiling the world or the kernel - please revert any
# nonstandard optimization settings to "-O" or -O2 before submitting bug
# reports without patches to the developers.
#
CFLAGS= -O -pipe
#
# CXXFLAGS controls the compiler settings used when compiling C++ code.
# Note that CXXFLAGS is initially set to the value of CFLAGS. If you wish
# to add to CXXFLAGS value, "+=" must be used rather than "=". Using "="
# alone will remove the often needed contents of CFLAGS from CXXFLAGS.
#
#CXXFLAGS+= -fconserve-space
#
# MAKE_SHELL controls the shell used internally by make(1) to process the
# command scripts in makefiles. Three shells are supported, sh, ksh, and
# csh. Using sh is most common, and advised. Using ksh *may* work, but is
# not guaranteed to. Using csh is absurd. The default is to use sh.
#
MAKE_SHELL?=sh
#
# BDECFLAGS are a set of gcc warning settings that Bruce Evans has suggested
# for use in developing FreeBSD and testing changes. They can be used by
# putting "CFLAGS+=${BDECFLAGS}" in /etc/make.conf. -Wconversion is not
# included here due to compiler bugs, e.g., mkdir()'s mode_t argument.
#
#BDECFLAGS= -W -Wall -ansi -pedantic -Wbad-function-cast -Wcast-align \
# -Wcast-qual -Wchar-subscripts -Winline \
# -Wmissing-prototypes -Wnested-externs -Wpointer-arith \
# -Wredundant-decls -Wshadow -Wstrict-prototypes -Wwrite-strings
#
# To compile just the kernel with special optimizations, you should use
# this instead of CFLAGS (which is not applicable to kernel builds anyway).
# There is very little to gain by using higher optimization levels, and
doing
# so can cause problems.
#
COPTFLAGS= -O -pipe
#
# Compare before install
#INSTALL=install -C
#
# Mtree will follow symlinks
#MTREE_FOLLOWS_SYMLINKS= -L
#
# To enable installing ssh(1) with the setuid bit turned on
#ENABLE_SUID_SSH=
#
# To enable installing newgrp(1) with the setuid bit turned on.
# Without the setuid bit, newgrp cannot change users' groups.
#ENABLE_SUID_NEWGRP=
#
# To avoid building various parts of the base system:
NO_ATM="YES" # do not build ATM related programs and libraries
NO_BLUETOOTH="YES" # do not build Bluetooth related stuff
NO_FORTRAN="YES" # do not build g77 and related libraries
NO_GAMES="YES" # do not build games (games/ subdir)
NO_I4B="YES" # do not build isdn4bsd package
NO_INET6="YES" # do not build IPv6 related programs and libraries
NO_IPFILTER="YES" # do not build IP Filter package
NO_LPR="YES" # do not build lpr and related programs
NO_NIS="YES" # do not build NIS support and related programs.
NO_PROFILE="YES" # Avoid compiling profiled libraries
NO_RCMDS="YES" # do not build or install BSD r* commands (rsh, etc).
NO_SENDMAIL="YES" # do not build sendmail and related programs
NO_BIND="YES" # Do not build any part of BIND
WRKDIRPREFIX=/var/tmp
X_WINDOW_SYSTEM=xorg
# added by use.perl 2006-11-05 21:17:44
PERL_VER=5.8.8
PERL_VERSION=5.8.8
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