# http://gahr.ch/gahrnet/gahrsun.dmesg.boot.txt gahr@FreeBSD.org 2008-06-17
GDB: no debug ports present
KDB: debugger backends: ddb
KDB: current backend: ddb
Copyright (c) 1992-2008 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 is a registered trademark of The FreeBSD Foundation.
FreeBSD 8.0-CURRENT #0: Tue Jun 10 23:32:50 CEST 2008
    root@gahrsun.localhost:/usr/obj/usr/src/sys/GENERIC
WARNING: WITNESS option enabled, expect reduced performance.
Timecounter "tick" frequency 502000000 Hz quality 1000
real memory  = 939524096 (896 MB)
avail memory = 900931584 (859 MB)
cpu0: Sun Microsystems UltraSparc-IIe Processor (502.00 MHz CPU)
registered firmware set <isp_1000>
registered firmware set <isp_1040>
registered firmware set <isp_1040_it>
registered firmware set <isp_1080>
registered firmware set <isp_1080_it>
registered firmware set <isp_12160>
registered firmware set <isp_12160_it>
registered firmware set <isp_2100>
registered firmware set <isp_2200>
registered firmware set <isp_2300>
registered firmware set <isp_2322>
registered firmware set <isp_2400>
ath_hal: 0.9.20.3 (AR5210, AR5211, AR5212, RF5111, RF5112, RF2413, RF5413, REGOPS_FUNC)
nexus0: <Open Firmware Nexus device>
pcib0: <U2P UPA-PCI bridge> mem 0x1fe00000000-0x1fe0000ffff,0x1fe01000000-0x1fe010000ff irq 2032,2030,2031,2021 on nexus0
pcib0: Hummingbird compatible, impl 0, version 0, IGN 0x1f, bus A
pcib0: [FILTER]
pcib0: [FILTER]
pcib0: [GIANT-LOCKED]
pcib0: [ITHREAD]
pcib0: DVMA map: 0xc0000000 to 0xc3ffffff
pcib0: [FILTER]
pci0: <OFW PCI bus> on pcib0
ebus0: <PCI-EBus3 bridge> mem 0xf0000000-0xf0ffffff,0xf1000000-0xf17fffff at device 12.0 on pci0
ebus0: <idprom>: incomplete
ebus0: <flashprom> addr 0-0xfffff (no driver attached)
eeprom0: <EEPROM/clock> addr 0x100000000-0x100001fff on ebus0
eeprom0: model mk48t59
isab0: <PCI-ISA bridge> at device 7.0 on pci0
isa0: <ISA bus> on isab0
gem0: <Sun ERI 10/100 Ethernet> mem 0x400000-0x41ffff at device 12.1 on pci0
miibus0: <MII bus> on gem0
ukphy0: <Generic IEEE 802.3u media interface> PHY 1 on miibus0
ukphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
gem0: 2kB RX FIFO, 2kB TX FIFO
gem0: Ethernet address: 00:03:ba:10:93:0d
gem0: [ITHREAD]
fwohci0: <Sun PCIO-2> mem 0x420000-0x4207ff,0x422000-0x4227ff at device 12.2 on pci0
fwohci0: [FILTER]
fwohci0: OHCI version 1.0 (ROM=0)
fwohci0: No. of Isochronous channels is 4.
fwohci0: EUI64 00:03:ba:ff:fe:10:93:0d
fwohci0: Phy 1394a available S400, 2 ports.
fwohci0: Link S400, max_rec 2048 bytes.
firewire0: <IEEE1394(FireWire) bus> on fwohci0
fwip0: <IP over FireWire> on firewire0
fwip0: Firewire address: 00:03:ba:ff:fe:10:93:0d @ 0xfffe00000000, S400, maxrec 2048
sbp0: <SBP-2/SCSI over FireWire> on firewire0
fwe0: <Ethernet over FireWire> on firewire0
if_fwe0: Fake Ethernet address: 02:03:ba:10:93:0d
fwe0: Ethernet address: 02:03:ba:10:93:0d
dcons_crom0: <dcons configuration ROM> on firewire0
dcons_crom0: bus_addr 0xc1128000
fwohci0: Initiate bus reset
fwohci0: BUS reset
fwohci0: node_id=0xc800ffc0, gen=1, CYCLEMASTER mode
ohci0: <Sun PCIO-2 USB controller> mem 0x2000000-0x2007fff at device 12.3 on pci0
ohci0: [GIANT-LOCKED]
ohci0: [ITHREAD]
usb0: OHCI version 1.0, legacy support
usb0: <Sun PCIO-2 USB controller> on ohci0
usb0: USB revision 1.0
uhub0: <(0x108e) OHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb0
uhub0: 4 ports with 4 removable, self powered
pci0: <old, non-VGA display device> at device 3.0 (no driver attached)
pci0: <multimedia, audio> at device 8.0 (no driver attached)
atapci0: <AcerLabs M5229 UDMA66 controller> port 0xa00-0xa07,0xa18-0xa1b,0xa10-0xa17,0xa08-0xa0b,0xa20-0xa2f at device 13.0 on pci0
atapci0: [ITHREAD]
atapci0: using PIO transfers above 137GB as workaround for 48bit DMA access bug, expect reduced performance
ata2: <ATA channel 0> on atapci0
ata2: [ITHREAD]
ata3: <ATA channel 1> on atapci0
ata3: [ITHREAD]
machfb0: <ATI Rage XL> port 0xb00-0xbff mem 0x3000000-0x3ffffff,0x426000-0x426fff at device 19.0 on pci0
machfb0: 16 MB aperture at 0xe17f4000, 1 KB registers at 0x037ffc00
machfb0: 8188 KB SDRAM 114.765 MHz, maximum RAMDAC clock 230 MHz, DSP
machfb0: resolution 1152x900 at 8 bpp
pcib1: <OFW PCI-PCI bridge> at device 5.0 on pci0
pci1: <OFW PCI bus> on pcib1
syscons0: <System console> on nexus0
syscons0: Unknown <16 virtual consoles, flags=0x100>
uart0: <16550 or compatible> at port 0x3f8-0x3ff irq 43 on isa0
uart0: [FILTER]
uart0: console (9600,n,8,1)
uart1: <16550 or compatible> at port 0x2e8-0x2ef irq 43 on isa0
uart1: [FILTER]
Timecounters tick every 1.000 msec
firewire0: 1 nodes, maxhop <= 0, cable IRM = 0 (me)
firewire0: bus manager 0 (me)
ad0: 19092MB <Seagate ST320011A 3.10> at ata2-master UDMA66
acd0: CDRW <LTN486S/Y3S2> at ata2-slave UDMA33
WARNING: WITNESS option enabled, expect reduced performance.
lock order reversal: (sleepable after non-sleepable)
 1st 0xfffff80001454028 struct mount mtx (struct mount mtx) @ /usr/src/sys/kern/vfs_subr.c:343
 2nd 0xfffff80001454000 vfslock (vfslock) @ /usr/src/sys/kern/vfs_subr.c:370
KDB: stack backtrace:
lock order reversal: (sleepable after non-sleepable)
 1st 0xfffff800013c9c68 vnode interlock (vnode interlock) @ /usr/src/sys/fs/devfs/devfs_vnops.c:288
 2nd 0xfffff800013c9c40 devfs (devfs) @ /usr/src/sys/kern/vfs_subr.c:2044
KDB: stack backtrace:
Trying to mount root from ufs:/dev/ad0a
lock order reversal: (sleepable after non-sleepable)
 1st 0xfffff800013c9738 bufobj interlock (bufobj interlock) @ /usr/src/sys/kern/vfs_bio.c:2442
 2nd 0xd2dbace8 bufwait (bufwait) @ /usr/src/sys/kern/vfs_bio.c:2456
KDB: stack backtrace: