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-200811 #0: Wed Nov  5 00:45:26 UTC 2008
    root@mason.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC
WARNING: WITNESS option enabled, expect reduced performance.
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: AMD Turion(tm) 64 X2 Mobile Technology TL-60 (1994.88-MHz K8-class CPU)
  Origin = "AuthenticAMD"  Id = 0x60f82  Stepping = 2
  Features=0x178bfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,MMX,FXSR,SSE,SSE2,HTT>
  Features2=0x2001<SSE3,CX16>
  AMD Features=0xea500800<SYSCALL,NX,MMX+,FFXSR,RDTSCP,LM,3DNow!+,3DNow!>
  AMD Features2=0x11f<LAHF,CMP,SVM,ExtAPIC,CR8,Prefetch>
  Cores per package: 2
usable memory = 3070681088 (2928 MB)
avail memory  = 2968195072 (2830 MB)
ACPI APIC Table: <PTLTD  	 APIC  >
FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
 cpu0 (BSP): APIC ID:  0
 cpu1 (AP): APIC ID:  1
MADT: Forcing active-low polarity and level trigger for SCI
ioapic0 <Version 2.1> irqs 0-23 on motherboard
kbd1 at kbdmux0
ath_hal: 0.10.5.10 (AR5210, AR5211, AR5212, AR5416, RF5111, RF5112, RF2413, RF5413, RF2133, RF2425, RF2417)
acpi0: <TOSQCI TOSQCI00> on motherboard
acpi0: [ITHREAD]
acpi0: Power Button (fixed)
ACPI HPET table warning: Sequence is non-zero (2)
Timecounter "ACPI-safe" frequency 3579545 Hz quality 850
acpi_timer0: <32-bit timer at 3.579545MHz> port 0x8008-0x800b on acpi0
acpi_ec0: <Embedded Controller: GPE 0x10> port 0x62,0x66 on acpi0
acpi_ec0: warning: EC done before starting event wait
acpi_hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0
Timecounter "HPET" frequency 14318180 Hz quality 900
acpi_acad0: <AC Adapter> on acpi0
battery0: <ACPI Control Method Battery> on acpi0
acpi_lid0: <Control Method Lid Switch> on acpi0
acpi_button0: <Power Button> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pcib1: <ACPI PCI-PCI bridge> at device 1.0 on pci0
pci1: <ACPI PCI bus> on pcib1
vgapci0: <VGA-compatible display> port 0x9000-0x90ff mem 0xf0000000-0xf7ffffff,0xf8100000-0xf810ffff,0xf8000000-0xf80fffff irq 18 at device 5.0 on pci1
pci1: <multimedia, HDA> at device 5.2 (no driver attached)
pcib2: <ACPI PCI-PCI bridge> at device 4.0 on pci0
pci2: <ACPI PCI bus> on pcib2
pcib3: <ACPI PCI-PCI bridge> at device 5.0 on pci0
pci3: <ACPI PCI bus> on pcib3
pcib4: <ACPI PCI-PCI bridge> at device 6.0 on pci0
pci4: <ACPI PCI bus> on pcib4
pci4: <network, ethernet> at device 0.0 (no driver attached)
pcib5: <ACPI PCI-PCI bridge> at device 7.0 on pci0
pci5: <ACPI PCI bus> on pcib5
atapci0: <ATI IXP600 SATA300 controller> port 0x8440-0x8447,0x8434-0x8437,0x8438-0x843f,0x8430-0x8433,0x8400-0x840f mem 0xf8609000-0xf86093ff irq 22 at device 18.0 on pci0
atapci0: [ITHREAD]
atapci0: AHCI Version 01.10 controller with 4 ports PM supported
ata2: <ATA channel 0> on atapci0
ata2: [ITHREAD]
ata3: <ATA channel 1> on atapci0
ata3: [ITHREAD]
ata4: <ATA channel 2> on atapci0
ata4: [ITHREAD]
ata5: <ATA channel 3> on atapci0
ata5: [ITHREAD]
ohci0: <OHCI (generic) USB controller> mem 0xf8404000-0xf8404fff irq 16 at device 19.0 on pci0
ohci0: [GIANT-LOCKED]
ohci0: [ITHREAD]
usb0: OHCI version 1.0, legacy support
usb0: <OHCI (generic) USB controller> on ohci0
usb0: USB revision 1.0
uhub0: <ATI OHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb0
uhub0: 2 ports with 2 removable, self powered
ohci1: <OHCI (generic) USB controller> mem 0xf8405000-0xf8405fff irq 17 at device 19.1 on pci0
ohci1: [GIANT-LOCKED]
ohci1: [ITHREAD]
usb1: OHCI version 1.0, legacy support
usb1: <OHCI (generic) USB controller> on ohci1
usb1: USB revision 1.0
uhub1: <ATI OHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb1
uhub1: 2 ports with 2 removable, self powered
ohci2: <OHCI (generic) USB controller> mem 0xf8406000-0xf8406fff irq 18 at device 19.2 on pci0
ohci2: [GIANT-LOCKED]
ohci2: [ITHREAD]
usb2: OHCI version 1.0, legacy support
usb2: <OHCI (generic) USB controller> on ohci2
usb2: USB revision 1.0
uhub2: <ATI OHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb2
uhub2: 2 ports with 2 removable, self powered
ohci3: <OHCI (generic) USB controller> mem 0xf8407000-0xf8407fff irq 17 at device 19.3 on pci0
ohci3: [GIANT-LOCKED]
ohci3: [ITHREAD]
usb3: OHCI version 1.0, legacy support
usb3: <OHCI (generic) USB controller> on ohci3
usb3: USB revision 1.0
uhub3: <ATI OHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb3
uhub3: 2 ports with 2 removable, self powered
ohci4: <OHCI (generic) USB controller> mem 0xf8408000-0xf8408fff irq 18 at device 19.4 on pci0
ohci4: [GIANT-LOCKED]
ohci4: [ITHREAD]
usb4: OHCI version 1.0, legacy support
usb4: <OHCI (generic) USB controller> on ohci4
usb4: USB revision 1.0
uhub4: <ATI OHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb4
uhub4: 2 ports with 2 removable, self powered
ehci0: <EHCI (generic) USB 2.0 controller> mem 0xf8609400-0xf86094ff irq 19 at device 19.5 on pci0
ehci0: [GIANT-LOCKED]
ehci0: [ITHREAD]
usb5: EHCI version 1.0
usb5: companion controllers, 2 ports each: usb0 usb1 usb2 usb3 usb4
usb5: <EHCI (generic) USB 2.0 controller> on ehci0
usb5: USB revision 2.0
uhub5: <ATI EHCI root hub, class 9/0, rev 2.00/1.00, addr 1> on usb5
uhub5: 10 ports with 10 removable, self powered
umass0: <vendor 0x05e3 USB TO IDE, class 0/0, rev 2.00/0.33, addr 2> on uhub5
ugen0: <Chicony Electronics Co., Ltd. CNA7137, class 239/2, rev 2.00/10.21, addr 3> on uhub5
ugen1: <vendor 0x0bda RTL8187B_WLAN_Adapter, class 0/0, rev 2.00/2.00, addr 4> on uhub5
pci0: <serial bus, SMBus> at device 20.0 (no driver attached)
atapci1: <ATI IXP600 UDMA133 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0x8420-0x842f at device 20.1 on pci0
ata0: <ATA channel 0> on atapci1
ata0: [ITHREAD]
pci0: <multimedia, HDA> at device 20.2 (no driver attached)
isab0: <PCI-ISA bridge> at device 20.3 on pci0
isa0: <ISA bus> on isab0
pcib6: <ACPI PCI-PCI bridge> at device 20.4 on pci0
pci9: <ACPI PCI bus> on pcib6
acpi_tz0: <Thermal Zone> on acpi0
atrtc0: <AT realtime clock> port 0x70-0x71 irq 8 on acpi0
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
atkbd0: [ITHREAD]
psm0: <PS/2 Mouse> irq 12 on atkbdc0
psm0: [GIANT-LOCKED]
psm0: [ITHREAD]
psm0: model GlidePoint, device ID 0
cpu0: <ACPI CPU> on acpi0
acpi_throttle0: <ACPI CPU Throttling> on cpu0
powernow0: <PowerNow! K8> on cpu0
cpu1: <ACPI CPU> on acpi0
powernow1: <PowerNow! K8> on cpu1
orm0: <ISA Option ROMs> at iomem 0xc0000-0xcd7ff,0xd4000-0xd4fff on isa0
ppc0: cannot reserve I/O port range
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
ums0: <vendor 0x1267 PS/2+USB Mouse, class 0/0, rev 1.10/0.01, addr 2> on uhub3
ums0: 3 buttons and Z dir.
ugen2: <vendor 0x0930 product 0x0508, class 224/1, rev 2.00/48.70, addr 2> on uhub4
Timecounters tick every 1.000 msec
acd0: DVDR <TSSTcorp CDDVDW TS-L632H/TO01> at ata0-master UDMA33
ad4: 238475MB <TOSHIBA MK2546GSX LB013M> at ata2-master SATA150
GEOM_LABEL: Label for provider ad4s1 is ntfs/WinRE.
GEOM_LABEL: Label for provider ad4s2 is ntfs/Vista.
GEOM_LABEL: Label for provider ad4s3 is ntfs/Data.
SMP: AP CPU #1 Launched!
WARNING: WITNESS option enabled, expect reduced performance.
da0 at umass-sim0 bus 0 target 0 lun 0
da0: <FUJITSU MHV2120AT 0811> Fixed Direct Access SCSI-0 device 
da0: 40.000MB/s transfers
da0: 114473MB (234441648 512 byte sectors: 255H 63S/T 14593C)
Trying to mount root from ufs:/dev/da0s1a
lock order reversal:
 1st 0xffffff00013f3070 user map (user map) @ /usr/src/sys/vm/vm_map.c:3115
 2nd 0xffffff0001a4c270 ufs (ufs) @ /usr/src/sys/kern/vfs_subr.c:2047
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x2a
_witness_debugger() at _witness_debugger+0x2e
witness_checkorder() at witness_checkorder+0x81e
__lockmgr_args() at __lockmgr_args+0xca8
ffs_lock() at ffs_lock+0x8c
VOP_LOCK1_APV() at VOP_LOCK1_APV+0x9b
_vn_lock() at _vn_lock+0x47
vget() at vget+0x8b
vnode_pager_lock() at vnode_pager_lock+0x1d0
vm_fault() at vm_fault+0x1e2
trap_pfault() at trap_pfault+0x128
trap() at trap+0x51c
calltrap() at calltrap+0x8
--- trap 0xc, rip = 0x40014f, rsp = 0x7fffffffee70, rbp = 0x7fffffffee90 ---
dragon_saver: the console does not support M_VGA_CG320
module_register_init: MOD_LOAD (dragon_saver, 0xffffffff81022140, 0) error 19
umass1: <USB 2.0 USB Flash Drive, class 0/0, rev 2.00/1.00, addr 5> on uhub5
da1 at umass-sim1 bus 1 target 0 lun 0
da1: <USB 2.0 USB Flash Drive 0.00> Removable Direct Access SCSI-2 device 
da1: 40.000MB/s transfers
da1: 1928MB (3948544 512 byte sectors: 255H 63S/T 245C)