kernel panic with todays source

Harald Schmalzbauer h at schmalzbauer.de
Sat Nov 15 20:32:18 PST 2003


Hi,

I saw that something has changed on ULE and wanted to give it a try but with 
sources from ~ So 16 Nov 2003 04:00 UTC I get the following kernel panic just 
before disk/geom and after Timecounter "TSC" frequency 1095341787 Hz quality 
800:

Fatal trap 12	:page fault while in kernel mode
fault virtual address	=0x24
fault code		=supervisor read, page not present
instruction pointer	=0x8:0xc056c706
stack pointer		=0x10:0xcdca4ca4
frame pointer		=0x10:0xcdca4ca4
code segment		=base 0x0, limit 0xfffff, type 0x1b
			=DPL 0, pres 1, def32 1, gran 1
processor eflags	=resume, IOPL=0
current process		=11 (idle)
trap number		=12
panic: page fault

I do have compiled the kernel with makeoptions debug but I don't have a serial 
terminal nor firewire.

Let me know if I can help.

Attached my kernel config

Thanks,

-Harry
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########################################
## Kernel for ASUS CUSL2 ##
########################################

## Generic Config
#-------------------
machine		i386
cpu		I686_CPU
options         PQ_CACHESIZE=256        # color for 512k/16k cache
ident		CALE
makeoptions	DEBUG=-g		#Build kernel with gdb(1) debug symbols
options 	SCHED_4BSD		#4BSD scheduler
#options		SCHED_ULE
options 	PROCFS			#Process filesystem (requires PSEUDOFS)
options 	COMPAT_43		#Compatible with BSD 4.3 [KEEP THIS!]
options         COMPAT_FREEBSD4
options 	KTRACE			#ktrace(1) support
options 	SYSVSHM			#SYSV-style shared memory
options 	SYSVMSG			#SYSV-style message queues
options 	SYSVSEM			#SYSV-style semaphores
options 	_KPOSIX_PRIORITY_SCHEDULING #Posix P1003_1B real-time extensions
options         CLK_USE_I8254_CALIBRATION
options         CLK_USE_TSC_CALIBRATION
options         HZ=2000
options         PERFMON
#options         MAC
#options         MAC_BIBA
#options         MAC_BSDEXTENDED
#options         MAC_DEBUG
#options         MAC_IFOFF
#options         MAC_LOMAC
#options         MAC_MLS
#options         MAC_NONE
#options         MAC_PARTITION
#options         MAC_PORTACL
#options         MAC_SEEOTHERUIDS
#options         MAC_TEST

## Buses
#------------------
#options         SMP
device		apic
options		NO_MIXED_MODE
device		acpi
device		npx
device		isa
device		pci
#device		agp

## ISA-Controller
#----------------
device		atkbdc		# AT keyboard controller
device		sio		# 8250, 16[45]50 based serial ports
device		pmtimer

## PCI-Controller
#------------------
device		ata
device		uhci		# UHCI PCI->USB interface
device		ohci		# OHCI PCI->USB interface

## Devices with their options
#----------------------------
#+++++ IDE ++++++
device		atadisk			# ATA disk drives
device		atapicd			# ATAPI CDROM drives
options 	ATA_STATIC_ID		#Static device numbering
options 	FFS			#Berkeley Fast Filesystem
options         UDF
options 	UFS_ACL			#Support for access control lists
options 	UFS_DIRHASH		#Improve performance on big directories
options 	SOFTUPDATES		#Enable FFS soft updates support
options         GEOM_BDE
options         UFS_EXTATTR
options         UFS_EXTATTR_AUTOSTART
options         QUOTA                   #enable disk quotas
#options         SUIDDIR
#+++++ SCSI +++++
device		scbus		# SCSI bus (required)
device		da		# Direct Access (disks)
device		pass		# Passthrough device (direct SCSI access)
#device		atapicam
#+++++ Eingabe +++++
device		atkbd		# AT keyboard
device		psm		# PS/2 mouse
#+++++ Ausgabe ++++++
device		vga		# VGA video card driver
options         VESA
device		splash		# Splash screen and screen saver support
device		sc
options         MAXCONS=12
options         SC_DISABLE_REBOOT
options         SC_PIXEL_MODE
options         SC_HISTORY_SIZE=1000
device          pcm
#+++++ USB +++++
device		usb		# USB Bus (required)
device		ugen		# Generic
device		uhid		# "Human Interface Devices"
device		ukbd		# Keyboard
device		umass		# Disks/Mass storage - Requires scbus and da
device		ums		# Mouse
#+++++ Netzwerk +++++
device		miibus		# MII bus support
device		fxp
options         DEVICE_POLLING
options 	INET			#InterNETworking
options 	NFSCLIENT		#Network Filesystem Client
options 	NFSSERVER		#Network Filesystem Server
options         RANDOM_IP_ID
options         TCP_DROP_SYNFIN
options         ZERO_COPY_SOCKETS
#+++++ Diverses +++++
device          smbus           # Bus support, required for smb below.
device          smb
device		ichsmb
device		fdc

## Pseudo Devices
#----------------
options 	PSEUDOFS		#Pseudo-filesystem framework
device		random		# Entropy device
device		loop		# Network loopback
device		ether		# Ethernet support
device		pty		# Pseudo-ttys (telnet etc)
device		md		# Memory "disks"
device		bpf		# Berkeley packet filter

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