panic in propagate_priority w/ postgresql under heavy load

Robert Watson rwatson at FreeBSD.org
Wed Oct 5 01:10:17 PDT 2005


On Sun, 2 Oct 2005, Koen Martens wrote:

> kernel trap 12 with interrupts disabled
>
>
> Fatal trap 12: page fault while in kernel mode
> cpuid = 1; apic id = 06
> fault virtual address   = 0x24
> fault code              = supervisor read, page not present
> instruction pointer     = 0x8:0xc051c253
> stack pointer           = 0x10:0xe93efb3c
> frame pointer           = 0x10:0xe93efb50
> code segment            = base 0x0, limit 0xfffff, type 0x1b
>                        = DPL 0, pres 1, def32 1, gran 1
> processor eflags        = resume, IOPL = 0
> current process         = 6092 (postgres)
>
> And that, that is all.. No ddb> no 'dumping xxxxMB', just that. So 
> basically, i fear this is a non-debugable problem, since putting in 
> witness and such slows the kernel to a point where the panic does not 
> occur anymore (at least, not in the 4 weeks i've been running the box 
> with witness & invariants). Clueless :)

This looks like a NULL pointer dereference in kernel code.  Probably, this 
is not a locking problem, so running without WITNESS to debug this should 
be OK.  Are you using a serial console?  If not, you might find that it 
increases the reliability of entering DDB.  If this box is an SMP box, you 
may also want to add options KDB_STOP_NMI to your kernel config.

Using gdb, could you work out what function 0xc051c253 is, and where in 
the function.  You should be able to run gdb on your kernel.debug (or 
kernel on 7.x), and use "l *0xc051c253" to generate a pointer to the line 
and snippet, which will give us a substantial hint about what is 
happening.

Robert N M Watson

>
> Best,
>
> Koen
>
>
> ================[ full kernel config:
>
> #
> # GENERIC -- Generic kernel configuration file for FreeBSD/i386
> #
> # For more information on this file, please read the handbook section on
> # Kernel Configuration Files:
> #
> #
> http://www.FreeBSD.org/doc/en_US.ISO8859-1/books/handbook/kernelconfig-config.html
> #
> # The handbook is also available locally in /usr/share/doc/handbook
> # if you've installed the doc distribution, otherwise always see the
> # FreeBSD World Wide Web server (http://www.FreeBSD.org/) for the
> # latest information.
> #
> # An exhaustive list of options and more detailed explanations of the
> # device lines is also present in the ../../conf/NOTES and NOTES files.
> # If you are in doubt as to the purpose or necessity of a line,
> check first
> # in NOTES.
> #
> # $FreeBSD: src/sys/i386/conf/GENERIC,v 1.413.2.13 2005/04/02
> 16:37:58 scottl Exp $
>
> machine		i386
> cpu		I486_CPU
> cpu		I586_CPU
> cpu		I686_CPU
> ident		YIN-YANG
>
> # debug
> #options         WITNESS
> #options         INVARIANTS
> #options		INVARIANT_SUPPORT
> options         KDB
> options         DDB
> #
> options		KDB_TRACE
> #
> makeoptions	DEBUG=-g
> # debug
>
>
> # To statically compile in device wiring instead of /boot/device.hints
> #hints		"GENERIC.hints"		# Default places to look for devices.
>
> options 	SCHED_4BSD		# 4BSD scheduler
> options 	INET			# InterNETworking
> options 	INET6			# IPv6 communications protocols
> 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 	NFSSERVER		# Network Filesystem Server
> options 	NFS_ROOT		# NFS usable as /, requires NFSCLIENT
> options 	MSDOSFS			# MSDOS Filesystem
> options 	CD9660			# ISO 9660 Filesystem
> options 	PROCFS			# Process filesystem (requires PSEUDOFS)
> options 	PSEUDOFS		# Pseudo-filesystem framework
> options 	GEOM_GPT		# GUID Partition Tables.
> options 	COMPAT_43		# Compatible with BSD 4.3 [KEEP THIS!]
> options 	COMPAT_FREEBSD4		# Compatible with FreeBSD4
> options 	SCSI_DELAY=15000	# Delay (in ms) before probing SCSI
> 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 	KBD_INSTALL_CDEV	# install a CDEV entry in /dev
> options 	AHC_REG_PRETTY_PRINT	# Print register bitfields in debug
> 					# output.  Adds ~128k to driver.
> options 	AHD_REG_PRETTY_PRINT	# Print register bitfields in debug
> 					# output.  Adds ~215k to driver.
> options 	ADAPTIVE_GIANT		# Giant mutex is adaptive.
>
>
> options         IPFILTER
> options         IPFILTER_LOG
> options         IPFILTER_DEFAULT_BLOCK
>
> options         IPFILTER
> options         IPFILTER_LOG
>
> options         IPFIREWALL              #firewall
> options         IPFIREWALL_VERBOSE      #enable logging to syslogd(8)
> options         IPFIREWALL_FORWARD      #enable transparent proxy
> support
> options         IPFIREWALL_VERBOSE_LIMIT=10    #limit verbosity
> options         IPFIREWALL_DEFAULT_TO_ACCEPT    #allow everything by
> default
> options         IPV6FIREWALL            #firewall for IPv6
> options         IPV6FIREWALL_VERBOSE
> options         IPV6FIREWALL_VERBOSE_LIMIT=10
> options         IPV6FIREWALL_DEFAULT_TO_ACCEPT
>
> options         SHMMAXPGS=262144
> options         SHMSEG=512
> options         SHMMNI=512
> options         SEMMNI=512
> options         SEMMNS=1024
> options         SEMMNU=512
> options         SEMMAP=512
> options         NMBCLUSTERS=32768
>
> device		apic			# I/O APIC
>
> options         SMP                     # Symmetric MultiProcessor
> Kernel
>
> # Bus support.  Do not remove isa, even if you have no isa slots
> device		isa
> device		eisa
> 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
> #device		atapifd		# ATAPI floppy drives
> #device		atapist		# ATAPI tape drives
> options 	ATA_STATIC_ID	# Static device numbering
>
> # SCSI Controllers
> #device		ahb		# EISA AHA1742 family
> #device		ahc		# AHA2940 and onboard AIC7xxx devices
> #device		ahd		# AHA39320/29320 and onboard AIC79xx devices
> #device		amd		# AMD 53C974 (Tekram DC-390(T))
> #device		isp		# Qlogic family
> #device		mpt		# LSI-Logic MPT-Fusion
> ##device		ncr		# NCR/Symbios Logic
> #device		sym		# NCR/Symbios Logic (newer chipsets + those of `ncr')
> #device		trm		# Tekram DC395U/UW/F DC315U adapters
>
> #device		adv		# Advansys SCSI adapters
> #device		adw		# Advansys wide SCSI adapters
> #device		aha		# Adaptec 154x SCSI adapters
> #device		aic		# Adaptec 15[012]x SCSI adapters, AIC-6[23]60.
> #device		bt		# Buslogic/Mylex MultiMaster SCSI adapters
>
> #device		ncv		# NCR 53C500
> #device		nsp		# Workbit Ninja SCSI-3
> #device		stg		# TMC 18C30/18C50
>
> # 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)
>
> # RAID controllers interfaced to the SCSI subsystem
> #device		amr		# AMI MegaRAID
> #device		arcmsr		# Areca SATA II RAID
> #device		asr		# DPT SmartRAID V, VI and Adaptec SCSI RAID
> #device		ciss		# Compaq Smart RAID 5*
> #device		dpt		# DPT Smartcache III, IV - See NOTES for options
> #device		hptmv		# Highpoint RocketRAID 182x
> #device		iir		# Intel Integrated RAID
> #device		ips		# IBM (Adaptec) ServeRAID
> #device		mly		# Mylex AcceleRAID/eXtremeRAID
> device		twa		# 3ware 9000 series PATA/SATA RAID
>
> # RAID controllers
> #device		aac		# Adaptec FSA RAID
> #device		aacp		# SCSI passthrough for aac (requires CAM)
> #device		ida		# Compaq Smart RAID
> #device		mlx		# Mylex DAC960 family
> #device		pst		# Promise Supertrak SX6000
> device		twe		# 3ware ATA RAID
>
> # 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		vga		# VGA video card driver
>
> #device		splash		# Splash screen and screen saver support
>
> # syscons is the default console driver, resembling an SCO console
> device		sc
>
> # Enable this for the pcvt (VT220 compatible) console driver
> #device		vt
> #options 	XSERVER		# support for X server on a vt console
> #options 	FAT_CURSOR	# start with block cursor
>
> device		agp		# support several AGP chipsets
>
> # Floating point support - do not disable.
> device		npx
>
> # Power management support (see NOTES for more options)
> #device		apm
> # Add suspend/resume support for the i8254.
> device		pmtimer
>
> # PCCARD (PCMCIA) support
> # PCMCIA and cardbus bridge support
> #device		cbb		# cardbus (yenta) bridge
> #device		pccard		# PC Card (16-bit) bus
> #device		cardbus		# CardBus (32-bit) bus
>
> # 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		plip		# TCP/IP over parallel
> device		ppi		# Parallel port interface device
> #device		vpo		# Requires scbus and da
>
> # If you've got a "dumb" serial or parallel PCI card that is
> # supported by the puc(4) glue driver, uncomment the following
> # line to enable it (connects to the sio and/or ppc drivers):
> #device         puc
>
> # PCI Ethernet NICs.
> #device		de		# DEC/Intel DC21x4x (``Tulip'')
> device		em		# Intel PRO/1000 adapter Gigabit Ethernet Card
> #device		ixgb		# Intel PRO/10GbE Ethernet Card
> #device		txp		# 3Com 3cR990 (``Typhoon'')
> #device		vx		# 3Com 3c590, 3c595 (``Vortex'')
>
> # PCI Ethernet NICs that use the common MII bus controller code.
> # NOTE: Be sure to keep the 'device miibus' line in order to use
> these NICs!
> device		miibus		# MII bus support
> #device		bfe		# Broadcom BCM440x 10/100 Ethernet
> #device		bge		# Broadcom BCM570xx Gigabit Ethernet
> #device		dc		# DEC/Intel 21143 and various workalikes
> device		fxp		# Intel EtherExpress PRO/100B (82557, 82558)
> #device		lge		# Level 1 LXT1001 gigabit ethernet
> #device		nge		# NatSemi DP83820 gigabit ethernet
> #evice		pcn		# AMD Am79C97x PCI 10/100 (precedence over 'lnc')
> #device		re		# RealTek 8139C+/8169/8169S/8110S
> #device		rl		# RealTek 8129/8139
> #device		sf		# Adaptec AIC-6915 (``Starfire'')
> #device		sis		# Silicon Integrated Systems SiS 900/SiS 7016
> #device		sk		# SysKonnect SK-984x & SK-982x gigabit Ethernet
> #device		ste		# Sundance ST201 (D-Link DFE-550TX)
> #device		ti		# Alteon Networks Tigon I/II gigabit Ethernet
> #device		tl		# Texas Instruments ThunderLAN
> #device		tx		# SMC EtherPower II (83c170 ``EPIC'')
> #device		vge		# VIA VT612x gigabit ethernet
> #device		vr		# VIA Rhine, Rhine II
> #device		wb		# Winbond W89C840F
> #device		xl		# 3Com 3c90x (``Boomerang'', ``Cyclone'')
>
> # ISA Ethernet NICs.  pccard NICs included.
> #device		cs		# Crystal Semiconductor CS89x0 NIC
> # 'device ed' requires 'device miibus'
> #device		ed		# NE[12]000, SMC Ultra, 3c503, DS8390 cards
> #device		ex		# Intel EtherExpress Pro/10 and Pro/10+
> #device		ep		# Etherlink III based cards
> #device		fe		# Fujitsu MB8696x based cards
> #device		ie		# EtherExpress 8/16, 3C507, StarLAN 10 etc.
> #device		lnc		# NE2100, NE32-VL Lance Ethernet cards
> #device		sn		# SMC's 9000 series of Ethernet chips
> #device		xe		# Xircom pccard Ethernet
>
> # ISA devices that use the old ISA shims
> #device		le
>
> # Wireless NIC cards
> #device		wlan		# 802.11 support
> #device		an		# Aironet 4500/4800 802.11 wireless NICs.
> #device		awi		# BayStack 660 and others
> #device		wi		# WaveLAN/Intersil/Symbol 802.11 wireless NICs.
> #device		wl		# Older non 802.11 Wavelan wireless NIC.
>
> # Pseudo devices.
> device		loop		# Network loopback
> device		mem		# Memory and kernel memory devices
> device		io		# I/O device
> device		random		# Entropy device
> device		ether		# Ethernet support
> device		sl		# Kernel SLIP
> device		ppp		# Kernel PPP
> device		tun		# Packet tunnel.
> device		pty		# Pseudo-ttys (telnet etc)
> device		md		# Memory "disks"
> device		gif		# IPv6 and IPv4 tunneling
> device		faith		# IPv6-to-IPv4 relaying (translation)
>
> # 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		udbp		# USB Double Bulk Pipe devices
> #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		urio		# Diamond Rio 500 MP3 player
> #device		uscanner	# Scanners
> # USB Ethernet, requires mii
> #device		aue		# ADMtek USB Ethernet
> #device		axe		# ASIX Electronics USB Ethernet
> #device		cdce		# Generic USB over Ethernet
> #device		cue		# CATC USB Ethernet
> #device		kue		# Kawasaki LSI USB Ethernet
> #device		rue		# RealTek RTL8150 USB Ethernet
>
> # FireWire support
> #device		firewire	# FireWire bus code
> #device		sbp		# SCSI over FireWire (Requires scbus and da)
> #device		fwe		# Ethernet over FireWire (non-standard!)
>
>
>
>
> ==============================[ full boot-up console output:
>
>
> KDB: debugger backends: ddb
> KDB: current backend: ddb
> Copyright (c) 1992-2005 The FreeBSD Project.
> Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
>        The Regents of the University of California. All rights
> reserved.
> FreeBSD 5.4-RELEASE-p6 #3: Mon Sep 19 21:47:58 CEST 2005
>    root at yin.sonologic.nl:/usr/obj/usr/src/sys/yin-yang-5.4
> Timecounter "i8254" frequency 1193182 Hz quality 0
> CPU: Intel(R) Xeon(TM) CPU 3.06GHz (3056.50-MHz 686-class CPU)
>  Origin = "GenuineIntel"  Id = 0xf29  Stepping = 9
>
> Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,
> SSE2,SS,HTT,TM,PBE>
>  Hyperthreading: 2 logical CPUs
> real memory  = 1887436800 (1800 MB)
> avail memory = 1840525312 (1755 MB)
> ACPI APIC Table: <PTLTD          APIC  >
> FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
> cpu0 (BSP): APIC ID:  0
> cpu1 (AP): APIC ID:  6
> ioapic0 <Version 2.0> irqs 0-23 on motherboard
> ioapic1 <Version 2.0> irqs 24-47 on motherboard
> ioapic2 <Version 2.0> irqs 48-71 on motherboard
> npx0: <math processor> on motherboard
> npx0: INT 16 interface
> acpi0: <PTLTD   RSDT> on motherboard
> acpi0: Power Button (fixed)
> Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
> acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0
> cpu0: <ACPI CPU> on acpi0
> cpu1: <ACPI CPU> on acpi0
> pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
> pci0: <ACPI PCI bus> on pcib0
> pci0: <unknown> at device 0.1 (no driver attached)
> pcib1: <ACPI PCI-PCI bridge> at device 2.0 on pci0
> pci1: <ACPI PCI bus> on pcib1
> pci1: <base peripheral, interrupt controller> at device 28.0 (no
> driver attached)
> pcib2: <ACPI PCI-PCI bridge> at device 29.0 on pci1
> pci2: <ACPI PCI bus> on pcib2
> pci1: <base peripheral, interrupt controller> at device 30.0 (no
> driver attached)
> pcib3: <ACPI PCI-PCI bridge> at device 31.0 on pci1
> pci3: <ACPI PCI bus> on pcib3
> 3ware device driver for 9000 series storage controllers, version:
> 2.50.02.012
> twa0: <3ware 9000 series Storage Controller> port 0x7000-0x70ff mem
> 0xfd800000-0xfdffffff,0xfb200000-0xfb2000ff irq 48 at de
> vice 1.0 on pci3
> twa0: 4 ports, Firmware FE9X 2.02.00.008, BIOS BE9X 2.02.01.037
> pci0: <unknown> at device 2.1 (no driver attached)
> pcib4: <ACPI PCI-PCI bridge> at device 30.0 on pci0
> pci4: <ACPI PCI bus> on pcib4
> pci4: <display, VGA> at device 3.0 (no driver attached)
> fxp0: <Intel 82550 Pro/100 Ethernet> port 0x8400-0x843f mem
> 0xfb300000-0xfb31ffff,0xfb341000-0xfb341fff irq 20 at device 4.0
> on pci4
> miibus0: <MII bus> on fxp0
> inphy0: <i82555 10/100 media interface> on miibus0
> inphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
> fxp0: Ethernet address: 00:02:b3:d8:8a:b5
> em0: <Intel(R) PRO/1000 Network Connection, Version - 1.7.35> port
> 0x8440-0x847f mem 0xfb320000-0xfb33ffff irq 23 at device
> 5.0 on pci4
> em0: Ethernet address: 00:02:b3:d8:8b:05
> em0:  Speed:N/A  Duplex:N/A
> isab0: <PCI-ISA bridge> at device 31.0 on pci0
> isa0: <ISA bus> on isab0
> atapci0: <Intel ICH3 UDMA100 controller> port
> 0x6c60-0x6c6f,0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 at device 31.1 on pci0
> ata0: channel #0 on atapci0
> ata1: channel #1 on atapci0
> pci0: <serial bus, SMBus> at device 31.3 (no driver attached)
> acpi_button0: <Power Button> on acpi0
> atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
> atkbd0: <AT Keyboard> irq 1 on atkbdc0
> kbd0 at atkbd0
> fdc0: <floppy drive controller> port 0x3f7,0x3f4-0x3f5,0x3f0-0x3f3
> irq 6 drq 2 on acpi0
> fd0: <1440-KB 3.5" drive> on fdc0 drive 0
> sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10
> on acpi0
> sio0: type 16550A, console
> sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0
> sio1: type 16550A
> ppc0: <ECP parallel printer port> port 0x778-0x77b,0x378-0x37f irq 7
> drq 3 on acpi0
> ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
> ppc0: FIFO with 16/16/9 bytes threshold
> ppbus0: <Parallel port bus> on ppc0
> plip0: <PLIP network interface> on ppbus0
> lpt0: <Printer> on ppbus0
> lpt0: Interrupt-driven port
> ppi0: <Parallel I/O> on ppbus0
> pmtimer0 on isa0
> orm0: <ISA Option ROMs> at iomem
> 0xe3000-0xe3fff,0xc8000-0xc97ff,0xc0000-0xc7fff on isa0
> sc0: <System console> at flags 0x100 on isa0
> sc0: VGA <16 virtual consoles, flags=0x100>
> vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on
> isa0
> Timecounters tick every 10.000 msec
> IPv6 packet filtering initialized, default to accept, logging
> limited to 10 packets/entry
> IP Filter: v3.4.35 initialized.  Default = block all, Logging = enabled
> ipfw2 initialized, divert disabled, rule-based forwarding enabled,
> default to accept, logging limited to 10 packets/entry by
> default
> acd0: CDROM <CD-224E/1.9A> at ata0-master PIO4
> SMP: AP CPU #1 Launched!
> da0 at twa0 bus 0 target 0 lun 0
> da0: <3ware Logical Disk 00 1.00> Fixed Direct Access SCSI-0 device
> da0: 100.000MB/s transfers
> da0: 114430MB (234352640 512 byte sectors: 255H 63S/T 14587C)
> Mounting root from ufs:/dev/da0s1a
> WARNING: / was not properly dismounted
> Pre-seeding PRNG: kickstart.
> Loading configuration files.
> Entropy harvesting: interrupts ethernet point_to_point kickstart.
> kernel dumps on /dev/da0s1b
> swapon: adding /dev/da0s1b as swap device
> Starting file system checks:
> /dev/da0s1a: 3713 files, 91129 used, 424942 free (1918 frags, 52878
> blocks, 0.4% fragmentation)
> /dev/da0s1e: DEFER FOR BACKGROUND CHECKING
> /dev/da0s1f: DEFER FOR BACKGROUND CHECKING
> WARNING: /usr was not properly dismounted
> WARNING: /var was not properly dismounted
> /var: mount pending error: blocks 268 files 3
> Enabling ipfilter.
> Setting hostname: yin.sonologic.nl.
> fxp0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
>        options=b<RXCSUM,TXCSUM,VLAN_MTU>
>        inet 82.94.245.12 netmask 0xffffffc0 broadcast 82.94.245.63
>        inet6 fe80::202:b3ff:fed8:8ab5%fxp0 prefixlen 64 tentative
> scopeid 0x1
>        ether 00:02:b3:d8:8a:b5
>        media: Ethernet autoselect (100baseTX <full-duplex>)
>        status: active
> em0: flags=8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> mtu 1500
>        options=b<RXCSUM,TXCSUM,VLAN_MTU>
>        inet 192.168.0.1 netmask 0xffff0000 broadcast 192.168.255.255
>        inet6 fe80::202:b3ff:fed8:8b05%em0 prefixlen 64 tentative
> scopeid 0x2
>        ether 00:02:b3:d8:8b:05
>        media: Ethernet autoselect
>        status: no carrier
> lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 16384
>        inet 127.0.0.1 netmask 0xff000000
>        inet6 ::1 prefixlen 128
>        inet6 fe80::1%lo0 prefixlen 64 scopeid 0x4
> filter sync'd
> add net default: gateway 82.94.245.1
> Additional routing options:.
> Starting devd.
> Mounting NFS file systems:.
> Starting syslogd.
> Sep 28 13:37:41 yin syslogd: kernel boot file is /boot/kernel/kernel
> Checking for core dump on /dev/da0s1b ...
> savecore: no dumps found
> Setting date via ntp.
> Looking for host ntp.xs4all.nl and service ntp
> host found : auth1.xs4all.nl
> Looking for host 82.94.245.2 and service ntp
> host found : enterprise.sonologic.nl
> 28 Sep 13:37:43 ntpdate[336]: step time server 194.109.22.18 offset
> 1.514066 sec
> ELF ldconfig path: /lib /usr/leib /usr/lib/compmat /usr/local/li0b
> :a.out ldconfig p ath: /usr/lib/aoLut /usr/lib/compiat/aout
> Recoverning vi editor sekssions: is up 100 Mbps Full Duplex
> .
> Starting usbd.
> No USB host controllers found
> Starting local daemons:rm: /var/run/bwmon.dat: No such file or directory
> Loading configuration files.
> Setting hostname: www.issuecrawler.net.
> ln: /dev/log: Operation not permitted
> Starting syslogd.
> Sep 28 13:37:46 www syslogd: kernel boot file is /boot/kernel/kernel
> ELF ldconfig path: /lib /usr/lib /usr/lib/compat /usr/X11R6/lib
> /usr/local/lib
> a.out ldconfig path: /usr/lib/aout /usr/lib/compat/aout
> /usr/X11R6/lib/aout
> Starting local daemons:/usr/local/www/bin/apachectl start: httpd started
> .
> Updating motd.
> Starting sshd.
> Starting mysqld daemon with databases from
> /usr/local/mysql-standard-4.0.21-unknown-freebsd4.7-i386/data
> Starting cron.
> Local package initialization:.
>
> Wed Sep 28 13:37:48 CEST 2005
> Loading configuration files.
> Setting hostname: wiki.issuecrawler.net.
> ln: /dev/log: Operation not permitted
> Starting syslogd.
> Sep 28 13:37:49 wiki syslogd: kernel boot file is /boot/kernel/kernel
> ELF ldconfig path: /lib /usr/lib /usr/lib/compat /usr/local/lib
> a.out ldconfig path: /usr/lib/aout /usr/lib/compat/aout
> Starting local daemons:Starting mysqld daemon with databases from
> /usr/local/mysql-standard-4.0.21-unknown-freebsd4.7-i386/d
> ata
> Syntax error on line 205 of /usr/local/www/conf/httpd.conf:
> Cannot load /usr/local/www/libexec/libphp5.so into server:
> /usr/local/lib/libiconv.so.3: Undefined symbol "mbrtowc"
> /usr/local/www/bin/apachectl start: httpd could not be started
> .
> Updating motd.
> Starting sshd.
> Starting sendmail.
> Sep 28 13:37:51 wiki sm-mta[734]: NOQUEUE: SYSERR(root):
> opendaemonsocket: daemon IPv6: can't create server SMTP socket: Pro
> tocol not supported
> Sep 28 13:37:51 wiki sm-mta[734]: NOQUEUE: SYSERR(root):
> opendaemonsocket: daemon IPv6: optional socket disabled
> Starting cron.
> Local package initialization:.
>
> Wed Sep 28 13:37:51 CEST 2005
> Loading configuration files.
> Setting hostname: devel.issuecrawler.net.
> ln: /dev/log: Operation not permitted
> Starting syslogd.
> Sep 28 13:37:52 devel syslogd: kernel boot file is /boot/kernel/kernel
> ELF ldconfig path: /lib /usr/lib /usr/lib/compat /usr/X11R6/lib
> /usr/local/lib
> a.out ldconfig path: /usr/lib/aout /usr/lib/compat/aout
> /usr/X11R6/lib/aout
> Recovering vi editor sessions:.
> Starting local daemons:/usr/local/www/bin/apachectl start: httpd started
> .
> Updating motd.
> Starting sshd.
> Starting cron.
> Starting mysqld daemon with databases from
> /usr/local/mysql-standard-4.0.21-unknown-freebsd4.7-i386/data
> Local package initialization:.
>
> Wed Sep 28 13:37:59 CEST 2005
> .
> Updating motd.
> Starting ntpd.
> Configuring syscons: blanktime.
> Starting sshd.
> Sep 28 13:38:01 devel syslogd: Logging subprocess 889
> (/usr/local/libexec/authlog.pl) exited with status 255.
> Starting sendmail.
> Initial i386 initialization:.
> Additional ABI support:.
> Starting cron.
> Local package initialization:.
> Additional TCP options:.
> Starting inetd.
> Starting background file system checks in 60 seconds.
>
> Wed Sep 28 13:38:02 CEST 2005
>
> FreeBSD/i386 (yin.sonologic.nl) (ttyd0)
>
> login:
>
>
>
>
> -- 
> K.F.J. Martens, Sonologic, http://www.sonologic.nl/
> Networking, hosting, embedded systems, unix, artificial intelligence.
> Public PGP key: http://www.metro.cx/pubkey-gmc.asc
> Wondering about the funny attachment your mail program
> can't read? Visit http://www.openpgp.org/
>


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