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Ian J Hart

2009-Jul-03 09:22 UTC

trap 12

Is this likely to be hardware? Details will follow if not.

[copied from a screen dump]

Fatal trap 12: page fault while in kernel mode
cpuid = 1; apic id = 01
fault virtual address = 0x0
fault code = supervisor write data, page not present
instruction pointer = 0x8:0xffffffff807c6c12
stack pointer = 0x10:0xffffffff510e7890
frame pointer = 0x10:0xffffff00054a6c90
code segment = base 0x0, limit 0xfffff, type 0x1b
= DPL 0, pres 1, long 1 def32 0, gran 1
processor eflags = interrupt enabled, resume, IOPL = 0
current process = 75372 (printf)
trap number = 12
panic: page fault
cpuid = 1
uptime: 8m2s
Cannot dump. No dump device defined.


-- 
ian j hart


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Robert Noland

2009-Jul-03 12:27 UTC

head link

trap 12

On Fri, 2009-07-03 at 10:06 +0100, Ian J Hart wrote:> Is this likely to be hardware? Details will follow if not.
> 
> [copied from a screen dump]
> 
> Fatal trap 12: page fault while in kernel mode
> cpuid = 1; apic id = 01
> fault virtual address = 0x0
> fault code = supervisor write data, page not present
> instruction pointer = 0x8:0xffffffff807c6c12
> stack pointer = 0x10:0xffffffff510e7890
> frame pointer = 0x10:0xffffff00054a6c90
> code segment = base 0x0, limit 0xfffff, type 0x1b
> = DPL 0, pres 1, long 1 def32 0, gran 1
> processor eflags = interrupt enabled, resume, IOPL = 0
> current process = 75372 (printf)
> trap number = 12
> panic: page fault
> cpuid = 1
> uptime: 8m2s
> Cannot dump. No dump device defined.
> 
I would doubt it.  Are you using drm, with the radeon driver?  There are
a few corner cases where this can happen.
http://people.freebsd.org/~rnoland/drm_radeon-copyin-fix-try2.patch
should help if this is the case.

robert.

-- 
Robert Noland <rnoland@FreeBSD.org>
FreeBSD
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Robert Watson

2009-Jul-04 16:57 UTC

head link

trap 12

On Fri, 3 Jul 2009, Ian J Hart wrote:
> Is this likely to be hardware? Details will follow if not.
This looks like a kernel NULL pointer deference (faulting address 0x0), which 
means it is most likely a kernel bug, although it could be triggered by a 
hardare problem.  If this early in the boot or a diskless box, hence no dump 
device?

Robert N M Watson
Computer Laboratory
University of Cambridge
>
> [copied from a screen dump]
>
> Fatal trap 12: page fault while in kernel mode
> cpuid = 1; apic id = 01
> fault virtual address = 0x0
> fault code = supervisor write data, page not present
> instruction pointer = 0x8:0xffffffff807c6c12
> stack pointer = 0x10:0xffffffff510e7890
> frame pointer = 0x10:0xffffff00054a6c90
> code segment = base 0x0, limit 0xfffff, type 0x1b
> = DPL 0, pres 1, long 1 def32 0, gran 1
> processor eflags = interrupt enabled, resume, IOPL = 0
> current process = 75372 (printf)
> trap number = 12
> panic: page fault
> cpuid = 1
> uptime: 8m2s
> Cannot dump. No dump device defined.
>
>
> -- 
> ian j hart
>
>
> ----------------------------------------------------------------
> This message was sent using IMP, the Internet Messaging Program.
>
>
> _______________________________________________
> freebsd-stable@freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-stable
> To unsubscribe, send any mail to
"freebsd-stable-unsubscribe@freebsd.org"

vwe@freebsd.org

2009-Jul-04 18:30 UTC

head link

trap 12

On 12/23/-58 20:59, Ian J Hart wrote:> Is this likely to be hardware? Details will
> follow if not.
> 
> [copied from a screen dump]
> 
> Fatal trap 12: page fault while in kernel mode
> cpuid = 1; apic id = 01
> fault virtual address = 0x0
> fault code = supervisor write data, page not present
> instruction pointer = 0x8:0xffffffff807c6c12
> stack pointer = 0x10:0xffffffff510e7890
> frame pointer = 0x10:0xffffff00054a6c90
> code segment = base 0x0, limit 0xfffff, type 0x1b
> = DPL 0, pres 1, long 1 def32 0, gran 1
> processor eflags = interrupt enabled, resume, IOPL = 0
> current process = 75372 (printf)
> trap number = 12
> panic: page fault
> cpuid = 1
> uptime: 8m2s
> Cannot dump. No dump device defined.
> 
> 
Ian,

it doesn't look like it's hardware. The message basically means, some
code in the kernel was trying to use a NULL pointer (which is by
definition a bad pointer) and tried to do something with it. Do you
experience that message often? Can you reproduce it easily?

To tell you more, we need a backtrace and I'm wondering if you can
manage to get the kernel dump being written and have us getting the
stack backtrace and more debugging information.

If, by any chance, you're using a recent 7.x system, you may want to
enable textdump(4) (AFAIR introduced before 7.1, also look at ddb(8)).
For setting up your system for kernel crashdumps, please have a look at
the handbook and savecore(8). For getting infos out of a kernel
crashdump, please check the developers handbook.

Please try to get us some debug information and we can then most likely
suggest something.

HTH

Volker

Ian J Hart

2009-Jul-06 13:55 UTC

head link

trap 12

Quoting Ian J Hart <ianjhart@ntlworld.com>:
> Is this likely to be hardware? Details will follow if not.
>
> [copied from a screen dump]
>
> Fatal trap 12: page fault while in kernel mode
> cpuid = 1; apic id = 01
> fault virtual address = 0x0
> fault code = supervisor write data, page not present
> instruction pointer = 0x8:0xffffffff807c6c12
> stack pointer = 0x10:0xffffffff510e7890
> frame pointer = 0x10:0xffffff00054a6c90
> code segment = base 0x0, limit 0xfffff, type 0x1b
> = DPL 0, pres 1, long 1 def32 0, gran 1
> processor eflags = interrupt enabled, resume, IOPL = 0
> current process = 75372 (printf)
> trap number = 12
> panic: page fault
> cpuid = 1
> uptime: 8m2s
> Cannot dump. No dump device defined.
>
>
Some suggestions (off list) that it may not be hardware, so here's the  
follow up.

supermicro 5015b-mt (super X7SBi mobo)
Intel Q6600
8GB ECC DDR2
4x Seagate 320GB, two gmirror, two idle.

issues so far

1 OK) 7.x doesn't boot without hw.ata.atapi_dma=0. Not recently tested.
2 OK) disks enumerate differently 6.x to 7.x. Painful if you hardwired  
the providor into your mirror.
3) 6.3 and 7.2 remote dump over ssh fails with 'Disconnecting:  
Corrupted MAC on input.'
4) On 7.2 (AFAICT from logs) random reboots under load. e.g. the above  
generated by a portupgrade run.

I had dumpdev=none as I hadn't setup rc.early to allow savecore to work.

In the interests of full disclosure I should say that this box was  
migrated from older hardware and then source upgraded from i386 to  
amd64 (6.3). Only one issue with that, format of accounting  
file.Upgrade to 7.2 and a rebuild or two since then.

This box is our email server and there's no load. An identical box  
running as a gateway/firewall backup dumps okay and doesn't reboot.  
That box does drop network connections when running a cvsup server  
(treelist write), but when configured to pass through these  
connections (using balance) runs okay. But that's a story for another  
day as it's still on 6.x.

Anyway, I put the two gmirror disks in another chassis and the remote  
dumps are now completing.This at least does seem to be hardware.

Before I moved the two gmirror disks I synced a third disk. I can now  
test (most of) the original hardware and software.

I was unable to make this single disk system crash, so I added two new  
disks and synced them.Now a 3 disk mirror, one disk idle.

I've disabled sendmail and the email server so as not to clash.

A portupgrade run caused a crash. I've setup coredumps so I can now  
test. Remote backup dumps do fail.

xmail# kldstat
Id Refs Address            Size     Name
  1    2 0xffffffff80100000 bd23e0   kernel
  2    1 0xffffffff80cd3000 20608    geom_mirror.ko

I did have ipfw module loaded, but I got the crash without it so I've  
removed it (firewall_type=OPEN).

Ran crashinfo, now have much more info than I need ;)

Starting another portupgrade run now to see how reproducable this is.

Later BIOS waiting in USB floppy.

dmesg after sig.

Thanks

-- 
ian j hart

Copyright (c) 1992-2009 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 7.2-RELEASE-p1 #0: Tue Jun 16 18:03:10 BST 2009
     mungethis@hostname:/usr/obj/usr/src/sys/GENERIC
Preloaded elf kernel "/boot/kernel/kernel" at 0xffffffff80cf5000.
Preloaded elf obj module "/boot/kernel/geom_mirror.ko" at
0xffffffff80cf5220.
Calibrating clock(s) ... i8254 clock: 1193168 Hz
CLK_USE_I8254_CALIBRATION not specified - using default frequency
Timecounter "i8254" frequency 1193182 Hz quality 0
Calibrating TSC clock ... TSC clock: 2394010944 Hz
CPU: Intel(R) Core(TM)2 Quad CPU    Q6600  @ 2.40GHz (2394.01-MHz  
K8-class CPU)
   Origin = "GenuineIntel"  Id = 0x6fb  Stepping = 11
    
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>
  
Features2=0xe3bd<SSE3,RSVD2,MON,DS_CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM>
   AMD Features=0x20100800<SYSCALL,NX,LM>
   AMD Features2=0x1<LAHF>
   Cores per package: 4
usable memory = 8575127552 (8177 MB)
Physical memory chunk(s):
0x0000000000001000 - 0x0000000000098fff, 622592 bytes (152 pages)
0x0000000000d27000 - 0x00000000cfe6ffff, 3474231296 bytes (848201 pages)
0x0000000100000000 - 0x000000021f8b3fff, 4824186880 bytes (1177780 pages)
avail memory  = 8273580032 (7890 MB)
ACPI APIC Table: <PTLTD          APIC  >
INTR: Adding local APIC 1 as a target
INTR: Adding local APIC 2 as a target
INTR: Adding local APIC 3 as a target
FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
  cpu0 (BSP): APIC ID:  0
  cpu1 (AP): APIC ID:  1
  cpu2 (AP): APIC ID:  2
  cpu3 (AP): APIC ID:  3
APIC: CPU 0 has ACPI ID 0
APIC: CPU 1 has ACPI ID 1
APIC: CPU 2 has ACPI ID 2
APIC: CPU 3 has ACPI ID 3
ULE: setup cpu group 0
ULE: setup cpu 0
ULE: adding cpu 0 to group 0: cpus 1 mask 0x1
ULE: setup cpu group 1
ULE: setup cpu 1
ULE: adding cpu 1 to group 1: cpus 1 mask 0x2
ULE: setup cpu group 2
ULE: setup cpu 2
ULE: adding cpu 2 to group 2: cpus 1 mask 0x4
ULE: setup cpu group 3
ULE: setup cpu 3
ULE: adding cpu 3 to group 3: cpus 1 mask 0x8
ACPI: RSDP @ 0x0xf69a0/0x0024 (v  2 PTLTD )
ACPI: XSDT @ 0x0xcfe77290/0x00A4 (v  1 PTLTD     XSDT   0x06040000   
LTP 0x00000000)
ACPI: FACP @ 0x0xcfe80d60/0x00F4 (v  3 INTEL           0x06040000 PTL   
0x00000002)
ACPI: DSDT @ 0x0xcfe7a435/0x68B7 (v  1  INTEL BEARLAKE 0x06040000 MSFT  
0x03000000)
ACPI: FACS @ 0x0xcfe83fc0/0x0040
ACPI: _MAR @ 0x0xcfe80e54/0x0030 (v  1 Intel  OEMDMAR  0x06040000 LOHR  
0x00000001)
ACPI: MCFG @ 0x0xcfe80e84/0x003C (v  1 PTLTD    MCFG   0x06040000  LTP  
0x00000000)
ACPI: HPET @ 0x0xcfe80ec0/0x0038 (v  1 PTLTD  HPETTBL  0x06040000  LTP  
0x00000001)
ACPI: APIC @ 0x0xcfe80ef8/0x0090 (v  1 PTLTD     APIC   0x06040000   
LTP 0x00000000)
ACPI: BOOT @ 0x0xcfe80f88/0x0028 (v  1 PTLTD  $SBFTBL$ 0x06040000  LTP  
0x00000001)
ACPI: SPCR @ 0x0xcfe80fb0/0x0050 (v  1 PTLTD  $UCRTBL$ 0x06040000 PTL   
0x00000001)
ACPI: SSDT @ 0x0xcfe78ba7/0x025F (v  1  PmRef  Cpu0Tst 0x00003000 INTL  
0x20050228)
ACPI: SSDT @ 0x0xcfe78b01/0x00A6 (v  1  PmRef  Cpu7Tst 0x00003000 INTL  
0x20050228)
ACPI: SSDT @ 0x0xcfe78a5b/0x00A6 (v  1  PmRef  Cpu6Tst 0x00003000 INTL  
0x20050228)
ACPI: SSDT @ 0x0xcfe789b5/0x00A6 (v  1  PmRef  Cpu5Tst 0x00003000 INTL  
0x20050228)
ACPI: SSDT @ 0x0xcfe7890f/0x00A6 (v  1  PmRef  Cpu4Tst 0x00003000 INTL  
0x20050228)
ACPI: SSDT @ 0x0xcfe78869/0x00A6 (v  1  PmRef  Cpu3Tst 0x00003000 INTL  
0x20050228)
ACPI: SSDT @ 0x0xcfe787c3/0x00A6 (v  1  PmRef  Cpu2Tst 0x00003000 INTL  
0x20050228)
ACPI: SSDT @ 0x0xcfe7871d/0x00A6 (v  1  PmRef  Cpu1Tst 0x00003000 INTL  
0x20050228)
ACPI: SSDT @ 0x0xcfe77334/0x13E9 (v  1  PmRef    CpuPm 0x00003000 INTL  
0x20050228)
MADT: Found IO APIC ID 4, Interrupt 0 at 0xfec00000
ioapic0: Routing external 8259A's -> intpin 0
MADT: Found IO APIC ID 5, Interrupt 24 at 0xfecc0000
lapic0: Routing NMI -> LINT1
lapic0: LINT1 trigger: edge
lapic0: LINT1 polarity: high
lapic1: Routing NMI -> LINT1
lapic1: LINT1 trigger: edge
lapic1: LINT1 polarity: high
lapic2: Routing NMI -> LINT1
lapic2: LINT1 trigger: edge
lapic2: LINT1 polarity: high
lapic3: Routing NMI -> LINT1
lapic3: LINT1 trigger: edge
lapic3: LINT1 polarity: high
MADT: Interrupt override: source 0, irq 2
ioapic0: Routing IRQ 0 -> intpin 2
MADT: Interrupt override: source 9, irq 9
ioapic0: intpin 9 trigger: level
ioapic0 <Version 2.0> irqs 0-23 on motherboard
ioapic1 <Version 2.0> irqs 24-47 on motherboard
cpu0 BSP:
      ID: 0x00000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff
   lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff
   timer: 0x000100ef therm: 0x00000200 err: 0x00010000 pcm: 0x00010000
wlan_amrr: <AMRR Transmit Rate Control Algorithm>
wlan: <802.11 Link Layer>
null: <null device, zero device>
random: <entropy source, Software, Yarrow>
nfslock: pseudo-device
kbd: new array size 4
kbd1 at kbdmux0
mem: <memory>
io: <I/O>
hptrr: RocketRAID 17xx/2xxx SATA controller driver v1.2 (Jun 16 2009 18:03:00)
acpi0: <PTLTD    XSDT> on motherboard
ioapic0: routing intpin 9 (ISA IRQ 9) to vector 48
acpi0: [MPSAFE]
acpi0: [ITHREAD]
acpi0: Power Button (fixed)
AcpiOsDerivePciId: \\_SB_.PCI0.REGS -> bus 0 dev 0 func 0
AcpiOsDerivePciId: \\_SB_.PCI0.IGD0.IGDP -> bus 0 dev 2 func 0
AcpiOsDerivePciId: \\_SB_.PCI0.LPC0.REGS -> bus 0 dev 31 func 0
AcpiOsDerivePciId: \\_SB_.PCI0.LPC0.PIRX -> bus 0 dev 31 func 0
AcpiOsDerivePciId: \\_SB_.PCI0.LPC0.PIRY -> bus 0 dev 31 func 0
ACPI timer: 1/1 1/1 1/1 1/1 1/1 1/1 1/1 1/1 1/1 1/1 -> 10
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0
pci_link0:        Index  IRQ  Rtd  Ref  IRQs
   Initial Probe       0    5   N     0  3 4 5 6 7 10 11 12 14 15
   Validation          0    5   N     0  3 4 5 6 7 10 11 12 14 15
   After Disable       0  255   N     0  3 4 5 6 7 10 11 12 14 15
pci_link1:        Index  IRQ  Rtd  Ref  IRQs
   Initial Probe       0   10   N     0  3 4 5 6 7 10 11 12 14 15
   Validation          0   10   N     0  3 4 5 6 7 10 11 12 14 15
   After Disable       0  255   N     0  3 4 5 6 7 10 11 12 14 15
pci_link2:        Index  IRQ  Rtd  Ref  IRQs
   Initial Probe       0   11   N     0  3 4 5 6 7 10 11 12 14 15
   Validation          0   11   N     0  3 4 5 6 7 10 11 12 14 15
   After Disable       0  255   N     0  3 4 5 6 7 10 11 12 14 15
pci_link3:        Index  IRQ  Rtd  Ref  IRQs
   Initial Probe       0  255   N     0  3 4 5 6 7 10 11 12 14 15
   Validation          0  255   N     0  3 4 5 6 7 10 11 12 14 15
   After Disable       0  255   N     0  3 4 5 6 7 10 11 12 14 15
pci_link4:        Index  IRQ  Rtd  Ref  IRQs
   Initial Probe       0  255   N     0  3 4 5 6 7 10 11 12 14 15
   Validation          0  255   N     0  3 4 5 6 7 10 11 12 14 15
   After Disable       0  255   N     0  3 4 5 6 7 10 11 12 14 15
pci_link5:        Index  IRQ  Rtd  Ref  IRQs
   Initial Probe       0  255   N     0  3 4 5 6 7 10 11 12 14 15
   Validation          0  255   N     0  3 4 5 6 7 10 11 12 14 15
   After Disable       0  255   N     0  3 4 5 6 7 10 11 12 14 15
pci_link6:        Index  IRQ  Rtd  Ref  IRQs
   Initial Probe       0   11   N     0  3 4 5 6 7 10 11 12 14 15
   Validation          0   11   N     0  3 4 5 6 7 10 11 12 14 15
   After Disable       0  255   N     0  3 4 5 6 7 10 11 12 14 15
pci_link7:        Index  IRQ  Rtd  Ref  IRQs
   Initial Probe       0   10   N     0  3 4 5 6 7 10 11 12 14 15
   Validation          0   10   N     0  3 4 5 6 7 10 11 12 14 15
   After Disable       0  255   N     0  3 4 5 6 7 10 11 12 14 15
acpi_hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on
acpi0
acpi_hpet0: vend: 0x8086 rev: 0x1 num: 3 hz: 14318180 opts:  
legacy_route 64-bit
Timecounter "HPET" frequency 14318180 Hz quality 900
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
pci0: domain=0, physical bus=0
found-> vendor=0x8086, dev=0x29f0, revid=0x01
         domain=0, bus=0, slot=0, func=0
         class=06-00-00, hdrtype=0x00, mfdev=0
         cmdreg=0x0106, statreg=0x2090, cachelnsz=0 (dwords)
         lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
found-> vendor=0x8086, dev=0x29f1, revid=0x01
         domain=0, bus=0, slot=1, func=0
         class=06-04-00, hdrtype=0x01, mfdev=0
         cmdreg=0x0107, statreg=0x0010, cachelnsz=8 (dwords)
         lattimer=0x00 (0 ns), mingnt=0x04 (1000 ns), maxlat=0x00 (0 ns)
         intpin=a, irq=5
         powerspec 3  supports D0 D3  current D0
         MSI supports 1 message
pcib0: matched entry for 0.1.INTA
pcib0: slot 1 INTA hardwired to IRQ 16
found-> vendor=0x8086, dev=0x2937, revid=0x02
         domain=0, bus=0, slot=26, func=0
         class=0c-03-00, hdrtype=0x00, mfdev=1
         cmdreg=0x0005, statreg=0x0290, cachelnsz=0 (dwords)
         lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
         intpin=a, irq=5
         map[20]: type I/O Port, range 32, base 0x1820, size  5, enabled
pcib0: matched entry for 0.26.INTA
pcib0: slot 26 INTA hardwired to IRQ 16
found-> vendor=0x8086, dev=0x2938, revid=0x02
         domain=0, bus=0, slot=26, func=1
         class=0c-03-00, hdrtype=0x00, mfdev=0
         cmdreg=0x0005, statreg=0x0290, cachelnsz=0 (dwords)
         lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
         intpin=b, irq=10
         map[20]: type I/O Port, range 32, base 0x1840, size  5, enabled
pcib0: matched entry for 0.26.INTB
pcib0: slot 26 INTB hardwired to IRQ 17
found-> vendor=0x8086, dev=0x2939, revid=0x02
         domain=0, bus=0, slot=26, func=2
         class=0c-03-00, hdrtype=0x00, mfdev=0
         cmdreg=0x0005, statreg=0x0290, cachelnsz=0 (dwords)
         lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
         intpin=c, irq=11
         map[20]: type I/O Port, range 32, base 0x1860, size  5, enabled
pcib0: matched entry for 0.26.INTC
pcib0: slot 26 INTC hardwired to IRQ 18
found-> vendor=0x8086, dev=0x293c, revid=0x02
         domain=0, bus=0, slot=26, func=7
         class=0c-03-20, hdrtype=0x00, mfdev=0
         cmdreg=0x0106, statreg=0x0290, cachelnsz=0 (dwords)
         lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
         intpin=c, irq=11
         powerspec 2  supports D0 D3  current D0
         map[10]: type Memory, range 32, base 0xd8601800, size 10, enabled
pcib0: matched entry for 0.26.INTC
pcib0: slot 26 INTC hardwired to IRQ 18
found-> vendor=0x8086, dev=0x2940, revid=0x02
         domain=0, bus=0, slot=28, func=0
         class=06-04-00, hdrtype=0x01, mfdev=1
         cmdreg=0x0000, statreg=0x0010, cachelnsz=8 (dwords)
         lattimer=0x00 (0 ns), mingnt=0x40 (16000 ns), maxlat=0x00 (0 ns)
         intpin=a, irq=5
         powerspec 2  supports D0 D3  current D0
         MSI supports 1 message
pcib0: matched entry for 0.28.INTA
pcib0: slot 28 INTA hardwired to IRQ 16
found-> vendor=0x8086, dev=0x2948, revid=0x02
         domain=0, bus=0, slot=28, func=4
         class=06-04-00, hdrtype=0x01, mfdev=1
         cmdreg=0x0007, statreg=0x0010, cachelnsz=8 (dwords)
         lattimer=0x00 (0 ns), mingnt=0x04 (1000 ns), maxlat=0x00 (0 ns)
         intpin=a, irq=5
         powerspec 2  supports D0 D3  current D0
         MSI supports 1 message
pcib0: matched entry for 0.28.INTA
pcib0: slot 28 INTA hardwired to IRQ 16
found-> vendor=0x8086, dev=0x294a, revid=0x02
         domain=0, bus=0, slot=28, func=5
         class=06-04-00, hdrtype=0x01, mfdev=1
         cmdreg=0x0007, statreg=0x0010, cachelnsz=8 (dwords)
         lattimer=0x00 (0 ns), mingnt=0x04 (1000 ns), maxlat=0x00 (0 ns)
         intpin=b, irq=10
         powerspec 2  supports D0 D3  current D0
         MSI supports 1 message
pcib0: matched entry for 0.28.INTB
pcib0: slot 28 INTB hardwired to IRQ 17
found-> vendor=0x8086, dev=0x2934, revid=0x02
         domain=0, bus=0, slot=29, func=0
         class=0c-03-00, hdrtype=0x00, mfdev=1
         cmdreg=0x0005, statreg=0x0290, cachelnsz=0 (dwords)
         lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
         intpin=a, irq=10
         map[20]: type I/O Port, range 32, base 0x1880, size  5, enabled
pcib0: matched entry for 0.29.INTA
pcib0: slot 29 INTA hardwired to IRQ 23
found-> vendor=0x8086, dev=0x2935, revid=0x02
         domain=0, bus=0, slot=29, func=1
         class=0c-03-00, hdrtype=0x00, mfdev=0
         cmdreg=0x0005, statreg=0x0290, cachelnsz=0 (dwords)
         lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
         intpin=b, irq=11
         map[20]: type I/O Port, range 32, base 0x18a0, size  5, enabled
pcib0: matched entry for 0.29.INTB
pcib0: slot 29 INTB hardwired to IRQ 22
found-> vendor=0x8086, dev=0x2936, revid=0x02
         domain=0, bus=0, slot=29, func=2
         class=0c-03-00, hdrtype=0x00, mfdev=0
         cmdreg=0x0005, statreg=0x0290, cachelnsz=0 (dwords)
         lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
         intpin=c, irq=11
         map[20]: type I/O Port, range 32, base 0x18c0, size  5, enabled
pcib0: matched entry for 0.29.INTC
pcib0: slot 29 INTC hardwired to IRQ 18
found-> vendor=0x8086, dev=0x293a, revid=0x02
         domain=0, bus=0, slot=29, func=7
         class=0c-03-20, hdrtype=0x00, mfdev=0
         cmdreg=0x0106, statreg=0x0290, cachelnsz=0 (dwords)
         lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
         intpin=a, irq=10
         powerspec 2  supports D0 D3  current D0
         map[10]: type Memory, range 32, base 0xd8601c00, size 10, enabled
pcib0: matched entry for 0.29.INTA
pcib0: slot 29 INTA hardwired to IRQ 23
found-> vendor=0x8086, dev=0x244e, revid=0x92
         domain=0, bus=0, slot=30, func=0
         class=06-04-01, hdrtype=0x01, mfdev=0
         cmdreg=0x0107, statreg=0x0010, cachelnsz=0 (dwords)
         lattimer=0x00 (0 ns), mingnt=0x0c (3000 ns), maxlat=0x00 (0 ns)
found-> vendor=0x8086, dev=0x2916, revid=0x02
         domain=0, bus=0, slot=31, func=0
         class=06-01-00, hdrtype=0x00, mfdev=1
         cmdreg=0x0007, statreg=0x0210, cachelnsz=0 (dwords)
         lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
found-> vendor=0x8086, dev=0x2922, revid=0x02
         domain=0, bus=0, slot=31, func=2
         class=01-06-01, hdrtype=0x00, mfdev=0
         cmdreg=0x0007, statreg=0x02b0, cachelnsz=0 (dwords)
         lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
         intpin=b, irq=10
         powerspec 3  supports D0 D3  current D0
         MSI supports 16 messages
         map[10]: type I/O Port, range 32, base 0x1c50, size  3, enabled
         map[14]: type I/O Port, range 32, base 0x1c44, size  2, enabled
         map[18]: type I/O Port, range 32, base 0x1c48, size  3, enabled
         map[1c]: type I/O Port, range 32, base 0x1c40, size  2, enabled
         map[20]: type I/O Port, range 32, base 0x18e0, size  5, enabled
         map[24]: type Memory, range 32, base 0xd8601000, size 11, enabled
pcib0: matched entry for 0.31.INTB
pcib0: slot 31 INTB hardwired to IRQ 17
found-> vendor=0x8086, dev=0x2930, revid=0x02
         domain=0, bus=0, slot=31, func=3
         class=0c-05-00, hdrtype=0x00, mfdev=0
         cmdreg=0x0001, statreg=0x0280, cachelnsz=0 (dwords)
         lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
         intpin=b, irq=10
         map[10]: type Memory, range 64, base 0xd8602000, size  8,  
memory disabled
         map[20]: type I/O Port, range 32, base 0x1100, size  5, enabled
pcib0: matched entry for 0.31.INTB
pcib0: slot 31 INTB hardwired to IRQ 17
found-> vendor=0x8086, dev=0x2932, revid=0x02
         domain=0, bus=0, slot=31, func=6
         class=11-80-00, hdrtype=0x00, mfdev=0
         cmdreg=0x0002, statreg=0x0010, cachelnsz=0 (dwords)
         lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
         intpin=a, irq=5
         powerspec 3  supports D0 D3  current D0
         map[10]: type Memory, range 64, base 0xd8600000, size 12, enabled
pcib0: matched entry for 0.31.INTA
pcib0: slot 31 INTA hardwired to IRQ 16
pcib1: <ACPI PCI-PCI bridge> irq 16 at device 1.0 on pci0
pcib1:   domain            0
pcib1:   secondary bus     1
pcib1:   subordinate bus   2
pcib1:   I/O decode        0xf000-0xfff
pcib1:   memory decode     0xd8100000-0xd81fffff
pcib1:   no prefetched decode
pcib1: could not get PCI interrupt routing table for \\_SB_.PCI0.PEG_  
- AE_NOT_FOUND
pci1: <ACPI PCI bus> on pcib1
pci1: domain=0, physical bus=1
found-> vendor=0x8086, dev=0x032c, revid=0x09
         domain=0, bus=1, slot=0, func=0
         class=06-04-00, hdrtype=0x01, mfdev=1
         cmdreg=0x0107, statreg=0x0010, cachelnsz=16 (dwords)
         lattimer=0x00 (0 ns), mingnt=0x04 (1000 ns), maxlat=0x00 (0 ns)
         powerspec 2  supports D0 D3  current D0
         MSI supports 1 message, 64 bit
found-> vendor=0x8086, dev=0x0326, revid=0x09
         domain=0, bus=1, slot=0, func=1
         class=08-00-20, hdrtype=0x00, mfdev=1
         cmdreg=0x0106, statreg=0x0010, cachelnsz=0 (dwords)
         lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
         powerspec 2  supports D0 D3  current D0
         map[10]: type Memory, range 32, base 0xd8100000, size 12, enabled
pcib1: requested memory range 0xd8100000-0xd8100fff: good
pcib2: <ACPI PCI-PCI bridge> at device 0.0 on pci1
pcib2:   domain            0
pcib2:   secondary bus     2
pcib2:   subordinate bus   2
pcib2:   I/O decode        0xf000-0xfff
pcib2:   no prefetched decode
pci2: <ACPI PCI bus> on pcib2
pci2: domain=0, physical bus=2
uhci0: <UHCI (generic) USB controller> port 0x1820-0x183f irq 16 at  
device 26.0 on pci0
uhci0: Reserved 0x20 bytes for rid 0x20 type 4 at 0x1820
ioapic0: routing intpin 16 (PCI IRQ 16) to vector 49
uhci0: [GIANT-LOCKED]
uhci0: [ITHREAD]
usb0: <UHCI (generic) USB controller> on uhci0
usb0: USB revision 1.0
uhub0: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb0
uhub0: 2 ports with 2 removable, self powered
uhci1: <UHCI (generic) USB controller> port 0x1840-0x185f irq 17 at  
device 26.1 on pci0
uhci1: Reserved 0x20 bytes for rid 0x20 type 4 at 0x1840
ioapic0: routing intpin 17 (PCI IRQ 17) to vector 50
uhci1: [GIANT-LOCKED]
uhci1: [ITHREAD]
usb1: <UHCI (generic) USB controller> on uhci1
usb1: USB revision 1.0
uhub1: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb1
uhub1: 2 ports with 2 removable, self powered
uhci2: <UHCI (generic) USB controller> port 0x1860-0x187f irq 18 at  
device 26.2 on pci0
uhci2: Reserved 0x20 bytes for rid 0x20 type 4 at 0x1860
ioapic0: routing intpin 18 (PCI IRQ 18) to vector 51
uhci2: [GIANT-LOCKED]
uhci2: [ITHREAD]
usb2: <UHCI (generic) USB controller> on uhci2
usb2: USB revision 1.0
uhub2: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb2
uhub2: 2 ports with 2 removable, self powered
ehci0: <EHCI (generic) USB 2.0 controller> mem 0xd8601800-0xd8601bff  
irq 18 at device 26.7 on pci0
ehci0: Reserved 0x400 bytes for rid 0x10 type 3 at 0xd8601800
ehci0: [GIANT-LOCKED]
ehci0: [ITHREAD]
usb3: EHCI version 1.0
usb3: companion controllers, 2 ports each: usb0 usb1 usb2
usb3: <EHCI (generic) USB 2.0 controller> on ehci0
usb3: USB revision 2.0
uhub3: <Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1> on usb3
uhub3: 6 ports with 6 removable, self powered
pcib3: <ACPI PCI-PCI bridge> irq 16 at device 28.0 on pci0
pcib3:   domain            0
pcib3:   secondary bus     5
pcib3:   subordinate bus   5
pcib3:   I/O decode        0x0-0x0
pcib3:   no prefetched decode
pci5: <ACPI PCI bus> on pcib3
pci5: domain=0, physical bus=5
pcib4: <ACPI PCI-PCI bridge> irq 16 at device 28.4 on pci0
pcib4:   domain            0
pcib4:   secondary bus     13
pcib4:   subordinate bus   13
pcib4:   I/O decode        0x2000-0x2fff
pcib4:   memory decode     0xd8000000-0xd80fffff
pcib4:   no prefetched decode
pci13: <ACPI PCI bus> on pcib4
pci13: domain=0, physical bus=13
found-> vendor=0x8086, dev=0x108c, revid=0x03
         domain=0, bus=13, slot=0, func=0
         class=02-00-00, hdrtype=0x00, mfdev=0
         cmdreg=0x0107, statreg=0x0010, cachelnsz=8 (dwords)
         lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
         intpin=a, irq=5
         powerspec 2  supports D0 D3  current D0
         MSI supports 1 message, 64 bit
         map[10]: type Memory, range 32, base 0xd8000000, size 17, enabled
pcib4: requested memory range 0xd8000000-0xd801ffff: good
         map[18]: type I/O Port, range 32, base 0x2000, size  5, enabled
pcib4: requested I/O range 0x2000-0x201f: in range
pcib4: matched entry for 13.0.INTA
pcib4: slot 0 INTA hardwired to IRQ 16
em0: <Intel(R) PRO/1000 Network Connection 6.9.6> port 0x2000-0x201f  
mem 0xd8000000-0xd801ffff irq 16 at device 0.0 on pci13
em0: Reserved 0x20000 bytes for rid 0x10 type 3 at 0xd8000000
em0: attempting to allocate 1 MSI vectors (1 supported)
msi: routing MSI IRQ 256 to vector 52
em0: using IRQ 256 for MSI
em0: Using MSI interrupt
em0: [FILTER]
em0: bpf attached
em0: Ethernet address: 00:30:48:66:83:a0
pcib5: <ACPI PCI-PCI bridge> irq 17 at device 28.5 on pci0
pcib5:   domain            0
pcib5:   secondary bus     15
pcib5:   subordinate bus   15
pcib5:   I/O decode        0x3000-0x3fff
pcib5:   memory decode     0xd8200000-0xd82fffff
pcib5:   no prefetched decode
pci15: <ACPI PCI bus> on pcib5
pci15: domain=0, physical bus=15
found-> vendor=0x8086, dev=0x109a, revid=0x00
         domain=0, bus=15, slot=0, func=0
         class=02-00-00, hdrtype=0x00, mfdev=0
         cmdreg=0x0107, statreg=0x0010, cachelnsz=8 (dwords)
         lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
         intpin=a, irq=10
         powerspec 2  supports D0 D3  current D0
         MSI supports 1 message, 64 bit
         map[10]: type Memory, range 32, base 0xd8200000, size 17, enabled
pcib5: requested memory range 0xd8200000-0xd821ffff: good
         map[18]: type I/O Port, range 32, base 0x3000, size  5, enabled
pcib5: requested I/O range 0x3000-0x301f: in range
pcib5: matched entry for 15.0.INTA
pcib5: slot 0 INTA hardwired to IRQ 17
em1: <Intel(R) PRO/1000 Network Connection 6.9.6> port 0x3000-0x301f  
mem 0xd8200000-0xd821ffff irq 17 at device 0.0 on pci15
em1: Reserved 0x20000 bytes for rid 0x10 type 3 at 0xd8200000
em1: attempting to allocate 1 MSI vectors (1 supported)
msi: routing MSI IRQ 257 to vector 53
em1: using IRQ 257 for MSI
em1: Using MSI interrupt
em1: [FILTER]
em1: bpf attached
em1: Ethernet address: 00:30:48:66:83:a1
uhci3: <UHCI (generic) USB controller> port 0x1880-0x189f irq 23 at  
device 29.0 on pci0
uhci3: Reserved 0x20 bytes for rid 0x20 type 4 at 0x1880
ioapic0: routing intpin 23 (PCI IRQ 23) to vector 54
uhci3: [GIANT-LOCKED]
uhci3: [ITHREAD]
usb4: <UHCI (generic) USB controller> on uhci3
usb4: USB revision 1.0
uhub4: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb4
uhub4: 2 ports with 2 removable, self powered
uhci4: <UHCI (generic) USB controller> port 0x18a0-0x18bf irq 22 at  
device 29.1 on pci0
uhci4: Reserved 0x20 bytes for rid 0x20 type 4 at 0x18a0
ioapic0: routing intpin 22 (PCI IRQ 22) to vector 55
uhci4: [GIANT-LOCKED]
uhci4: [ITHREAD]
usb5: <UHCI (generic) USB controller> on uhci4
usb5: USB revision 1.0
uhub5: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb5
uhub5: 2 ports with 2 removable, self powered
uhci5: <UHCI (generic) USB controller> port 0x18c0-0x18df irq 18 at  
device 29.2 on pci0
uhci5: Reserved 0x20 bytes for rid 0x20 type 4 at 0x18c0
uhci5: [GIANT-LOCKED]
uhci5: [ITHREAD]
usb6: <UHCI (generic) USB controller> on uhci5
usb6: USB revision 1.0
uhub6: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb6
uhub6: 2 ports with 2 removable, self powered
ehci1: <EHCI (generic) USB 2.0 controller> mem 0xd8601c00-0xd8601fff  
irq 23 at device 29.7 on pci0
ehci1: Reserved 0x400 bytes for rid 0x10 type 3 at 0xd8601c00
ehci1: [GIANT-LOCKED]
ehci1: [ITHREAD]
usb7: EHCI version 1.0
usb7: companion controllers, 2 ports each: usb4 usb5 usb6
usb7: <EHCI (generic) USB 2.0 controller> on ehci1
usb7: USB revision 2.0
uhub7: <Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1> on usb7
uhub7: 6 ports with 6 removable, self powered
pcib6: <ACPI PCI-PCI bridge> at device 30.0 on pci0
pcib6:   domain            0
pcib6:   secondary bus     17
pcib6:   subordinate bus   17
pcib6:   I/O decode        0x4000-0x4fff
pcib6:   memory decode     0xd8300000-0xd83fffff
pcib6:   prefetched decode 0xd0000000-0xd7ffffff
pcib6:   Subtractively decoded bridge.
pci17: <ACPI PCI bus> on pcib6
pci17: domain=0, physical bus=17
found-> vendor=0x1002, dev=0x515e, revid=0x02
         domain=0, bus=17, slot=3, func=0
         class=03-00-00, hdrtype=0x00, mfdev=0
         cmdreg=0x0187, statreg=0x0290, cachelnsz=8 (dwords)
         lattimer=0x42 (1980 ns), mingnt=0x08 (2000 ns), maxlat=0x00 (0 ns)
         intpin=a, irq=11
         powerspec 2  supports D0 D1 D2 D3  current D0
         map[10]: type Prefetchable Memory, range 32, base 0xd0000000,  
size 27, enabled
pcib6: requested memory range 0xd0000000-0xd7ffffff: good
         map[14]: type I/O Port, range 32, base 0x4000, size  8, enabled
pcib6: requested I/O range 0x4000-0x40ff: in range
         map[18]: type Memory, range 32, base 0xd8300000, size 16, enabled
pcib6: requested memory range 0xd8300000-0xd830ffff: good
pcib6: matched entry for 17.3.INTA
pcib6: slot 3 INTA hardwired to IRQ 22
found-> vendor=0x1283, dev=0x8213, revid=0x00
         domain=0, bus=17, slot=4, func=0
         class=01-01-85, hdrtype=0x00, mfdev=0
         cmdreg=0x0007, statreg=0x0210, cachelnsz=0 (dwords)
         lattimer=0x40 (1920 ns), mingnt=0x08 (2000 ns), maxlat=0x08 (2000 ns)
         intpin=a, irq=10
         powerspec 2  supports D0 D3  current D0
         map[10]: type I/O Port, range 32, base 0x4420, size  3, enabled
pcib6: requested I/O range 0x4420-0x4427: in range
         map[14]: type I/O Port, range 32, base 0x4414, size  2, enabled
pcib6: requested I/O range 0x4414-0x4417: in range
         map[18]: type I/O Port, range 32, base 0x4418, size  3, enabled
pcib6: requested I/O range 0x4418-0x441f: in range
         map[1c]: type I/O Port, range 32, base 0x4410, size  2, enabled
pcib6: requested I/O range 0x4410-0x4413: in range
         map[20]: type I/O Port, range 32, base 0x4400, size  4, enabled
pcib6: requested I/O range 0x4400-0x440f: in range
pcib6: matched entry for 17.4.INTA
pcib6: slot 4 INTA hardwired to IRQ 23
vgapci0: <VGA-compatible display> port 0x4000-0x40ff mem  
0xd0000000-0xd7ffffff,0xd8300000-0xd830ffff irq 22 at device 3.0 on  
pci17
atapci0: <ITE IT8213F UDMA133 controller> port  
0x4420-0x4427,0x4414-0x4417,0x4418-0x441f,0x4410-0x4413,0x4400-0x440f  
irq 23 at device 4.0 on pci17
atapci0: Reserved 0x10 bytes for rid 0x20 type 4 at 0x4400
atapci0: [MPSAFE]
atapci0: [ITHREAD]
ata2: <ATA channel 0> on atapci0
atapci0: Reserved 0x8 bytes for rid 0x10 type 4 at 0x4420
atapci0: Reserved 0x4 bytes for rid 0x14 type 4 at 0x4414
ata2: reset tp1 mask=03 ostat0=60 ostat1=50
ata2: stat0=0x20 err=0x20 lsb=0x20 msb=0x20
ata2: stat1=0x00 err=0x01 lsb=0x14 msb=0xeb
ata2: reset tp2 stat0=20 stat1=00 devices=0x8<ATAPI_SLAVE>
ata2: [MPSAFE]
ata2: [ITHREAD]
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci1: <Intel (ID=29228086) AHCI controller> port  
0x1c50-0x1c57,0x1c44-0x1c47,0x1c48-0x1c4f,0x1c40-0x1c43,0x18e0-0x18ff  
mem 0xd8601000-0xd86017ff irq 17 at device 31.2 on pci0
atapci1: Reserved 0x20 bytes for rid 0x20 type 4 at 0x18e0
atapci1: Reserved 0x800 bytes for rid 0x24 type 3 at 0xd8601000
atapci1: [MPSAFE]
atapci1: [ITHREAD]
atapci1: AHCI Version 01.20 controller with 6 ports detected
ata3: <ATA channel 0> on atapci1
ata3: SATA connect time=0ms
ata3: SIGNATURE: 00000101
ata3: ahci_reset devices=0x1<ATA_MASTER>
ata3: [MPSAFE]
ata3: [ITHREAD]
ata4: <ATA channel 1> on atapci1
ata4: SATA connect time=0ms
ata4: SIGNATURE: 00000101
ata4: ahci_reset devices=0x1<ATA_MASTER>
ata4: [MPSAFE]
ata4: [ITHREAD]
ata5: <ATA channel 2> on atapci1
ata5: SATA connect time=0ms
ata5: SIGNATURE: 00000101
ata5: ahci_reset devices=0x1<ATA_MASTER>
ata5: [MPSAFE]
ata5: [ITHREAD]
ata6: <ATA channel 3> on atapci1
ata6: SATA connect time=0ms
ata6: SIGNATURE: 00000101
ata6: ahci_reset devices=0x1<ATA_MASTER>
ata6: [MPSAFE]
ata6: [ITHREAD]
ata7: <ATA channel 4> on atapci1
ata7: port not implemented
ata7: [MPSAFE]
ata7: [ITHREAD]
ata8: <ATA channel 5> on atapci1
ata8: port not implemented
ata8: [MPSAFE]
ata8: [ITHREAD]
pci0: <serial bus, SMBus> at device 31.3 (no driver attached)
pci0: <dasp> at device 31.6 (no driver attached)
acpi_button0: <Power Button> on acpi0
atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
atkbd: the current kbd controller command byte 0047
atkbd: keyboard ID 0x41ab (2)
kbd0 at atkbd0
kbd0: atkbd0, AT 101/102 (2), config:0x0, flags:0x3d0000
ioapic0: routing intpin 1 (ISA IRQ 1) to vector 56
atkbd0: [GIANT-LOCKED]
atkbd0: [ITHREAD]
psm0: unable to allocate IRQ
psmcpnp0: <PS/2 mouse port> irq 12 on acpi0
psm0: current command byte:0047
psm0: <PS/2 Mouse> irq 12 on atkbdc0
ioapic0: routing intpin 12 (ISA IRQ 12) to vector 57
psm0: [GIANT-LOCKED]
psm0: [ITHREAD]
psm0: model IntelliMouse Explorer, device ID 4-00, 5 buttons
psm0: config:00000000, flags:00000008, packet size:4
psm0: syncmask:08, syncbits:00
sio0: configured irq 4 not in bitmap of probed irqs 0
sio0: port may not be enabled
sio0: irq maps: 0 0 0 0
sio0: configured irq 4 not in bitmap of probed irqs 0
sio0: port may not be enabled
sio0: irq maps: 0 0 0 0
sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on
acpi0
sio0: type 16550A
ioapic0: routing intpin 4 (ISA IRQ 4) to vector 58
sio0: [FILTER]
sio1: configured irq 3 not in bitmap of probed irqs 0
sio1: port may not be enabled
sio1: irq maps: 0 0 0 0
sio1: configured irq 3 not in bitmap of probed irqs 0
sio1: port may not be enabled
sio1: irq maps: 0 0 0 0
sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0
sio1: type 16550A
ioapic0: routing intpin 3 (ISA IRQ 3) to vector 59
sio1: [FILTER]
fdc0: <floppy drive controller> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on
acpi0
fdc0: ic_type 90 part_id 80
ioapic0: routing intpin 6 (ISA IRQ 6) to vector 60
fdc0: [FILTER]
ppc0: using extended I/O port range
ppc0: ECP SPP ECP+EPP SPP
ppc0: <Parallel port> port 0x378-0x37f,0x778-0x77f 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
ioapic0: routing intpin 7 (ISA IRQ 7) to vector 61
ppbus0: [MPSAFE]
ppbus0: [ITHREAD]
plip0: <PLIP network interface> on ppbus0
plip0: WARNING: using obsoleted IFF_NEEDSGIANT flag
plip0: bpf attached
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
ppc0: [GIANT-LOCKED]
ppc0: [ITHREAD]
cpu0: <ACPI CPU> on acpi0
ACPI: SSDT @ 0x0xcfe78e06/0x01DD (v  1  PmRef  Cpu0Ist 0x00003000 INTL  
0x20050228)
cpu0: switching to generic Cx mode
est0: <Enhanced SpeedStep Frequency Control> on cpu0
est0: Invalid id16 (set, cur) = (1563, 2344)
est0: Invalid freq 1600, ignored.
p4tcc0: <CPU Frequency Thermal Control> on cpu0
cpu1: <ACPI CPU> on acpi0
ACPI: SSDT @ 0x0xcfe78fe3/0x016E (v  1  PmRef  Cpu1Ist 0x00003000 INTL  
0x20050228)
est1: <Enhanced SpeedStep Frequency Control> on cpu1
est1: Invalid id16 (set, cur) = (1563, 2344)
est1: Invalid freq 1600, ignored.
p4tcc1: <CPU Frequency Thermal Control> on cpu1
cpu2: <ACPI CPU> on acpi0
ACPI: SSDT @ 0x0xcfe79151/0x016E (v  1  PmRef  Cpu2Ist 0x00003000 INTL  
0x20050228)
est2: <Enhanced SpeedStep Frequency Control> on cpu2
est2: Invalid id16 (set, cur) = (1563, 2344)
est2: Invalid freq 1600, ignored.
p4tcc2: <CPU Frequency Thermal Control> on cpu2
cpu3: <ACPI CPU> on acpi0
ACPI: SSDT @ 0x0xcfe792bf/0x016E (v  1  PmRef  Cpu3Ist 0x00003000 INTL  
0x20050228)
est3: <Enhanced SpeedStep Frequency Control> on cpu3
est3: Invalid id16 (set, cur) = (1563, 2344)
est3: Invalid freq 1600, ignored.
p4tcc3: <CPU Frequency Thermal Control> on cpu3
ex_isa_identify()
atkbdc: atkbdc0 already exists; skipping it
fdc: fdc0 already exists; skipping it
ppc: ppc0 already exists; skipping it
sio: sio0 already exists; skipping it
sio: sio1 already exists; skipping it
ahc_isa_probe 1: ioport 0x1c00 alloc failed
sc: sc0 already exists; skipping it
vga: vga0 already exists; skipping it
isa_probe_children: disabling PnP devices
isa_probe_children: probing non-PnP devices
orm0: <ISA Option ROM> at iomem 0xc0000-0xcafff on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sc0: fb0, kbd1, terminal emulator: sc (syscons terminal)
sio2: not probed (disabled)
sio3: not probed (disabled)
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
isa_probe_children: probing PnP devices
umass0: <Y-E DATA USB Floppy Drive, class 0/0, rev 1.10/5.01, addr 2> on
uhub0
umass0:0:0:-1: Attached to scbus0
Device configuration finished.
Reducing kern.maxvnodes 343811 -> 100000
procfs registered
lapic: Divisor 2, Frequency 133000612 hz
Timecounter "TSC" frequency 2394010944 Hz quality -100
Timecounters tick every 1.000 msec
lo0: bpf attached
hptrr: no controller detected.
ata2-slave: pio=PIO4 wdma=WDMA2 udma=UDMA33 cable=80 wire
acd0: setting PIO4 on IT8213F chip
acd0: <DVD-ROM UJDA780/1.50> DVDROM drive at ata2 as slave
acd0: read 4134KB/s (4134KB/s), 2048KB buffer, PIO4
acd0: Reads: CDR, CDRW, CDDA stream, DVDROM, DVDR, DVDRAM, packet
acd0: Writes:
acd0: Audio: play, 256 volume levels
acd0: Mechanism: ejectable tray, unlocked
acd0: Medium: CD-R 120mm data disc
ata3-master: pio=PIO4 wdma=WDMA2 udma=UDMA133 cable=40 wire
ad6: 305245MB <Seagate ST3320620AS 3.AAK> at ata3-master SATA300
ad6: 625142448 sectors [620181C/16H/63S] 16 sectors/interrupt 1 depth queue
ad6: Intel check1 failed
ad6: Adaptec check1 failed
ad6: LSI (v3) check1 failed
ad6: LSI (v2) check1 failed
ad6: FreeBSD check1 failed
ata4-master: pio=PIO4 wdma=WDMA2 udma=UDMA133 cable=40 wire
ad8: 305245MB <Seagate ST3320620AS 3.AAK> at ata4-master SATA300
ad8: 625142448 sectors [620181C/16H/63S] 16 sectors/interrupt 1 depth queue
ad8: Intel check1 failed
ad8: Adaptec check1 failed
ad8: LSI (v3) check1 failed
ad8: LSI (v2) check1 failed
ad8: FreeBSD check1 failed
ata5-master: pio=PIO4 wdma=WDMA2 udma=UDMA133 cable=40 wire
ad10: 305245MB <Seagate ST3320620AS 3.AAC> at ata5-master SATA300
ad10: 625142448 sectors [620181C/16H/63S] 16 sectors/interrupt 1 depth queue
ad10: Intel check1 failed
ad10: Adaptec check1 failed
ad10: LSI (v3) check1 failed
ad10: LSI (v2) check1 failed
ad10: FreeBSD check1 failed
ata6-master: pio=PIO4 wdma=WDMA2 udma=UDMA133 cable=40 wire
ad12: 305245MB <Seagate ST3320620AS 3.AAC> at ata6-master SATA300
ad12: 625142448 sectors [620181C/16H/63S] 16 sectors/interrupt 1 depth queue
ad12: Intel check1 failed
ad12: Adaptec check1 failed
ad12: LSI (v3) check1 failed
ad12: LSI (v2) check1 failed
ad12: FreeBSD check1 failed
(probe0:umass-sim0:0:0:0): Down reving Protocol Version from 2 to 0?
acd0: FAILURE - READ_BIG ILLEGAL REQUEST asc=0x64 ascq=0x00
(probe0:umass-sim0:0:0:0): TEST UNIT READY. CDB: 0 0 0 0 0 0
(probe0:umass-sim0:0:0:0): CAM Status: SCSI Status Error
(probe0:umass-sim0:0:0:0): SCSI Status: Check Condition
(probe0:umass-sim0:0:0:0): UNIT ATTENTION asc:28,0
(probe0:umass-sim0:0:0:0): Not ready to ready change, medium may have changed
(probe0:umass-sim0:0:0:0): (probe0:umass-sim0:0:0:0): TEST UNIT READY.  
CDB: 0 0 0 0 0 0
(probe0:umass-sim0:0:0:0): UNIT ATTENTION asc:28,0
(probe0:umass-sim0:0:0:0): Not ready to ready change, medium may have changed
Retrying Command (per Sense Data)
(probe0:umass-sim0:0:0:0): Retrying Command
pass0 at umass-sim0 bus 0 target 0 lun 0
pass0: <Y-E DATA USB-FDU 5.01> Removable Direct Access SCSI-0 device
pass0: 20KB/s transfers
ATA PseudoRAID loaded
SMP: AP CPU #1 Launched!
cpu1 AP:
      ID: 0x01000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff
   lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff
   timer: 0x000200ef therm: 0x00010000 err: 0x00010000 pcm: 0x00010000
SMP: AP CPU #3 Launched!
cpu3 AP:
      ID: 0x03000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff
   lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff
   timer: 0x000200ef therm: 0x00010000 err: 0x00010000 pcm: 0x00010000
SMP: AP CPU #2 Launched!
cpu2 AP:
      ID: 0x02000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff
   lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff
   timer: 0x000200ef therm: 0x00010000 err: 0x00010000 pcm: 0x00010000
ioapic0: Assigning ISA IRQ 1 to local APIC 0
ioapic0: Assigning ISA IRQ 3 to local APIC 1
ioapic0: Assigning ISA IRQ 4 to local APIC 2
ioapic0: Assigning ISA IRQ 6 to local APIC 3
ioapic0: Assigning ISA IRQ 7 to local APIC 0
ioapic0: Assigning ISA IRQ 9 to local APIC 1
ioapic0: Assigning ISA IRQ 12 to local APIC 2
ioapic0: Assigning PCI IRQ 16 to local APIC 3
ioapic0: Assigning PCI IRQ 17 to local APIC 0
ioapic0: Assigning PCI IRQ 18 to local APIC 1
ioapic0: Assigning PCI IRQ 22 to local APIC 2
ioapic0: Assigning PCI IRQ 23 to local APIC 3
msi: Assigning MSI IRQ 256 to local APIC 0
msi: Assigning MSI IRQ 257 to local APIC 1
da0 at umass-sim0 bus 0 target 0 lun 0
da0: <Y-E DATA USB-FDU 5.01> Removable Direct Access SCSI-0 device
da0: 20KB/s transfers
da0: 1MB (2880 512 byte sectors: 64H 32S/T 1C)
acd0: FAILURE - READ_BIG ILLEGAL REQUEST asc=0x64 ascq=0x00
GEOM_LABEL: Label for provider acd0 is iso9660/FreeBSD_Install.
GEOM: new disk ad6
acd0: FAILURE - READ_BIG ILLEGAL REQUEST asc=0x64 ascq=0x00
acd0: FAILURE - READ_BIG ILLEGAL REQUEST asc=0x64 ascq=0x00
GEOM: new disk ad8
GEOM: new disk ad10
GEOM: new disk ad12
GEOM: new disk da0
acd0: FAILURE - READ_BIG ILLEGAL REQUEST asc=0x64 ascq=0x00
GEOM_MIRROR: Device mirror/gm0 launched (3/3).
GEOM_LABEL: Label for provider ad12s1 is ufsid/488efb68e5c53bb1.
GEOM_LABEL: Label for provider mirror/gm0s1a is ufsid/489cb5723873a365.
GEOM_LABEL: Label for provider mirror/gm0s1d is ufsid/489cb5806d417263.
GEOM_LABEL: Label for provider mirror/gm0s1e is ufsid/489cb5847a0f8baa.
GEOM_LABEL: Label for provider mirror/gm0s1f is ufsid/489cb58839896589.
GEOM_LABEL: Label for provider mirror/gm0s1g is ufsid/489cb58c07734311.
Trying to mount root from ufs:/dev/mirror/gm0s1a
start_init: trying /sbin/init
GEOM_LABEL: Label ufsid/489cb5723873a365 removed.
GEOM_LABEL: Label for provider mirror/gm0s1a is ufsid/489cb5723873a365.
GEOM_LABEL: Label ufsid/489cb5806d417263 removed.
GEOM_LABEL: Label for provider mirror/gm0s1d is ufsid/489cb5806d417263.
GEOM_LABEL: Label ufsid/489cb5847a0f8baa removed.
GEOM_LABEL: Label for provider mirror/gm0s1e is ufsid/489cb5847a0f8baa.
GEOM_LABEL: Label ufsid/489cb58839896589 removed.
GEOM_LABEL: Label for provider mirror/gm0s1f is ufsid/489cb58839896589.
GEOM_LABEL: Label ufsid/489cb58c07734311 removed.
GEOM_LABEL: Label for provider mirror/gm0s1g is ufsid/489cb58c07734311.
GEOM_LABEL: Label ufsid/489cb5723873a365 removed.
GEOM_LABEL: Label ufsid/489cb5806d417263 removed.
GEOM_LABEL: Label ufsid/489cb5847a0f8baa removed.
GEOM_LABEL: Label ufsid/489cb58839896589 removed.
GEOM_LABEL: Label ufsid/489cb58c07734311 removed.
em1: Link is up 1000 Mbps Full Duplex
em0: Link is up 1000 Mbps Full Duplex
em0: link state changed to UP



-- 
ian j hart

----------------------------------------------------------------
This message was sent using IMP, the Internet Messaging Program.

Ian J Hart

2009-Jul-06 19:01 UTC

head link

trap 12

Quoting Ian J Hart <ianjhart@ntlworld.com>:
> Is this likely to be hardware? Details will follow if not.
>
> [copied from a screen dump]
>
> Fatal trap 12: page fault while in kernel mode
> cpuid = 1; apic id = 01
> fault virtual address = 0x0
> fault code = supervisor write data, page not present
> instruction pointer = 0x8:0xffffffff807c6c12
> stack pointer = 0x10:0xffffffff510e7890
> frame pointer = 0x10:0xffffff00054a6c90
> code segment = base 0x0, limit 0xfffff, type 0x1b
> = DPL 0, pres 1, long 1 def32 0, gran 1
> processor eflags = interrupt enabled, resume, IOPL = 0
> current process = 75372 (printf)
> trap number = 12
> panic: page fault
> cpuid = 1
> uptime: 8m2s
> Cannot dump. No dump device defined.
>
>
[First attempt apparently went into a blackhole. Apologies in you get  
this  twice.]

Some suggestions (off list) that it may not be hardware, so here's the  
follow up.

  supermicro 5015b-mt (super X7SBi mobo)
  Intel Q6600
  8GB ECC DDR2
  4x Seagate 320GB, two gmirror, two idle.

  issues so far

  1 OK) 7.x doesn't boot without hw.ata.atapi_dma=0. Not recently tested.
  2 OK) disks enumerate differently 6.x to 7.x. Painful if you  
hardwired the providor into your mirror.
  3) 6.3 and 7.2 remote dump over ssh fails with 'Disconnecting:  
Corrupted MAC on input.'
  4) On 7.2 (AFAICT from logs) random reboots under load. e.g. the  
above generated by a portupgrade run.

  I had dumpdev=none as I hadn't setup rc.early to allow savecore to work.

  In the interests of full disclosure I should say that this box was  
migrated from older hardware and then source upgraded from i386 to  
amd64 (6.3). Only one issue with that, format of accounting  
file.Upgrade to 7.2 and a rebuild or two since then.

  This box is our email server and there's no load. An identical box  
running as a gateway/firewall backup dumps okay and doesn't reboot.  
That box does drop network connections when running a cvsup server  
(treelist write), but when configured to pass through these  
connections (using balance) runs okay. But that's a story for another  
day as it's still on 6.x.

  Anyway, I put the two gmirror disks in another chassis and the  
remote dumps are now completing.This at least does seem to be hardware.

  Before I moved the two gmirror disks I synced a third disk. I can  
now test (most of) the original hardware and software.

  I was unable to make this single disk system crash, so I added two  
new disks and synced them.Now a 3 disk mirror, one disk idle.

  I've disabled sendmail and the email server so as not to clash.

  A portupgrade run caused a crash. I've setup coredumps so I can now  
test. Remote backup dumps do fail.

  xmail# kldstat
  Id Refs Address            Size     Name
   1    2 0xffffffff80100000 bd23e0   kernel
   2    1 0xffffffff80cd3000 20608    geom_mirror.ko

  I did have ipfw module loaded, but I got the crash without it so  
I've removed it (firewall_type=OPEN).

  Ran crashinfo, now have much more info than I need ;)

  Starting another portupgrade run now to see how reproducable this is.

  Later BIOS waiting in USB floppy.

  Copyright (c) 1992-2009 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 7.2-RELEASE-p1 #0: Tue Jun 16 18:03:10 BST 2009
      mungethis@hostname:/usr/obj/usr/src/sys/GENERIC
  Preloaded elf kernel "/boot/kernel/kernel" at 0xffffffff80cf5000.
  Preloaded elf obj module "/boot/kernel/geom_mirror.ko" at
0xffffffff80cf5220.
  Calibrating clock(s) ... i8254 clock: 1193168 Hz
  CLK_USE_I8254_CALIBRATION not specified - using default frequency
  Timecounter "i8254" frequency 1193182 Hz quality 0
  Calibrating TSC clock ... TSC clock: 2394010944 Hz
  CPU: Intel(R) Core(TM)2 Quad CPU    Q6600  @ 2.40GHz (2394.01-MHz  
K8-class CPU)
    Origin = "GenuineIntel"  Id = 0x6fb  Stepping = 11
     
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>
   
Features2=0xe3bd<SSE3,RSVD2,MON,DS_CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM>
    AMD Features=0x20100800<SYSCALL,NX,LM>
    AMD Features2=0x1<LAHF>
    Cores per package: 4
  usable memory = 8575127552 (8177 MB)
  Physical memory chunk(s):
  0x0000000000001000 - 0x0000000000098fff, 622592 bytes (152 pages)
  0x0000000000d27000 - 0x00000000cfe6ffff, 3474231296 bytes (848201 pages)
  0x0000000100000000 - 0x000000021f8b3fff, 4824186880 bytes (1177780 pages)
  avail memory  = 8273580032 (7890 MB)
  ACPI APIC Table: <PTLTD          APIC  >
  INTR: Adding local APIC 1 as a target
  INTR: Adding local APIC 2 as a target
  INTR: Adding local APIC 3 as a target
  FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs
   cpu0 (BSP): APIC ID:  0
   cpu1 (AP): APIC ID:  1
   cpu2 (AP): APIC ID:  2
   cpu3 (AP): APIC ID:  3
  APIC: CPU 0 has ACPI ID 0
  APIC: CPU 1 has ACPI ID 1
  APIC: CPU 2 has ACPI ID 2
  APIC: CPU 3 has ACPI ID 3
  ULE: setup cpu group 0
  ULE: setup cpu 0
  ULE: adding cpu 0 to group 0: cpus 1 mask 0x1
  ULE: setup cpu group 1
  ULE: setup cpu 1
  ULE: adding cpu 1 to group 1: cpus 1 mask 0x2
  ULE: setup cpu group 2
  ULE: setup cpu 2
  ULE: adding cpu 2 to group 2: cpus 1 mask 0x4
  ULE: setup cpu group 3
  ULE: setup cpu 3
  ULE: adding cpu 3 to group 3: cpus 1 mask 0x8
  ACPI: RSDP @ 0x0xf69a0/0x0024 (v  2 PTLTD )
  ACPI: XSDT @ 0x0xcfe77290/0x00A4 (v  1 PTLTD     XSDT   0x06040000   
LTP 0x00000000)
  ACPI: FACP @ 0x0xcfe80d60/0x00F4 (v  3 INTEL           0x06040000  
PTL  0x00000002)
  ACPI: DSDT @ 0x0xcfe7a435/0x68B7 (v  1  INTEL BEARLAKE 0x06040000  
MSFT 0x03000000)
  ACPI: FACS @ 0x0xcfe83fc0/0x0040
  ACPI: _MAR @ 0x0xcfe80e54/0x0030 (v  1 Intel  OEMDMAR  0x06040000  
LOHR 0x00000001)
  ACPI: MCFG @ 0x0xcfe80e84/0x003C (v  1 PTLTD    MCFG   0x06040000   
LTP 0x00000000)
  ACPI: HPET @ 0x0xcfe80ec0/0x0038 (v  1 PTLTD  HPETTBL  0x06040000   
LTP 0x00000001)
  ACPI: APIC @ 0x0xcfe80ef8/0x0090 (v  1 PTLTD     APIC   0x06040000   
LTP 0x00000000)
  ACPI: BOOT @ 0x0xcfe80f88/0x0028 (v  1 PTLTD  $SBFTBL$ 0x06040000   
LTP 0x00000001)
  ACPI: SPCR @ 0x0xcfe80fb0/0x0050 (v  1 PTLTD  $UCRTBL$ 0x06040000  
PTL  0x00000001)
  ACPI: SSDT @ 0x0xcfe78ba7/0x025F (v  1  PmRef  Cpu0Tst 0x00003000  
INTL 0x20050228)
  ACPI: SSDT @ 0x0xcfe78b01/0x00A6 (v  1  PmRef  Cpu7Tst 0x00003000  
INTL 0x20050228)
  ACPI: SSDT @ 0x0xcfe78a5b/0x00A6 (v  1  PmRef  Cpu6Tst 0x00003000  
INTL 0x20050228)
  ACPI: SSDT @ 0x0xcfe789b5/0x00A6 (v  1  PmRef  Cpu5Tst 0x00003000  
INTL 0x20050228)
  ACPI: SSDT @ 0x0xcfe7890f/0x00A6 (v  1  PmRef  Cpu4Tst 0x00003000  
INTL 0x20050228)
  ACPI: SSDT @ 0x0xcfe78869/0x00A6 (v  1  PmRef  Cpu3Tst 0x00003000  
INTL 0x20050228)
  ACPI: SSDT @ 0x0xcfe787c3/0x00A6 (v  1  PmRef  Cpu2Tst 0x00003000  
INTL 0x20050228)
  ACPI: SSDT @ 0x0xcfe7871d/0x00A6 (v  1  PmRef  Cpu1Tst 0x00003000  
INTL 0x20050228)
  ACPI: SSDT @ 0x0xcfe77334/0x13E9 (v  1  PmRef    CpuPm 0x00003000  
INTL 0x20050228)
  MADT: Found IO APIC ID 4, Interrupt 0 at 0xfec00000
  ioapic0: Routing external 8259A's -> intpin 0
  MADT: Found IO APIC ID 5, Interrupt 24 at 0xfecc0000
  lapic0: Routing NMI -> LINT1
  lapic0: LINT1 trigger: edge
  lapic0: LINT1 polarity: high
  lapic1: Routing NMI -> LINT1
  lapic1: LINT1 trigger: edge
  lapic1: LINT1 polarity: high
  lapic2: Routing NMI -> LINT1
  lapic2: LINT1 trigger: edge
  lapic2: LINT1 polarity: high
  lapic3: Routing NMI -> LINT1
  lapic3: LINT1 trigger: edge
  lapic3: LINT1 polarity: high
  MADT: Interrupt override: source 0, irq 2
  ioapic0: Routing IRQ 0 -> intpin 2
  MADT: Interrupt override: source 9, irq 9
  ioapic0: intpin 9 trigger: level
  ioapic0 <Version 2.0> irqs 0-23 on motherboard
  ioapic1 <Version 2.0> irqs 24-47 on motherboard
  cpu0 BSP:
       ID: 0x00000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff
    lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff
    timer: 0x000100ef therm: 0x00000200 err: 0x00010000 pcm: 0x00010000
  wlan_amrr: <AMRR Transmit Rate Control Algorithm>
  wlan: <802.11 Link Layer>
  null: <null device, zero device>
  random: <entropy source, Software, Yarrow>
  nfslock: pseudo-device
  kbd: new array size 4
  kbd1 at kbdmux0
  mem: <memory>
  io: <I/O>
  hptrr: RocketRAID 17xx/2xxx SATA controller driver v1.2 (Jun 16 2009  
18:03:00)
  acpi0: <PTLTD    XSDT> on motherboard
  ioapic0: routing intpin 9 (ISA IRQ 9) to vector 48
  acpi0: [MPSAFE]
  acpi0: [ITHREAD]
  acpi0: Power Button (fixed)
  AcpiOsDerivePciId: \\_SB_.PCI0.REGS -> bus 0 dev 0 func 0
  AcpiOsDerivePciId: \\_SB_.PCI0.IGD0.IGDP -> bus 0 dev 2 func 0
  AcpiOsDerivePciId: \\_SB_.PCI0.LPC0.REGS -> bus 0 dev 31 func 0
  AcpiOsDerivePciId: \\_SB_.PCI0.LPC0.PIRX -> bus 0 dev 31 func 0
  AcpiOsDerivePciId: \\_SB_.PCI0.LPC0.PIRY -> bus 0 dev 31 func 0
  ACPI timer: 1/1 1/1 1/1 1/1 1/1 1/1 1/1 1/1 1/1 1/1 -> 10
  Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
  acpi_timer0: <24-bit timer at 3.579545MHz> port 0x1008-0x100b on acpi0
  pci_link0:        Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0    5   N     0  3 4 5 6 7 10 11 12 14 15
    Validation          0    5   N     0  3 4 5 6 7 10 11 12 14 15
    After Disable       0  255   N     0  3 4 5 6 7 10 11 12 14 15
  pci_link1:        Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0   10   N     0  3 4 5 6 7 10 11 12 14 15
    Validation          0   10   N     0  3 4 5 6 7 10 11 12 14 15
    After Disable       0  255   N     0  3 4 5 6 7 10 11 12 14 15
  pci_link2:        Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0   11   N     0  3 4 5 6 7 10 11 12 14 15
    Validation          0   11   N     0  3 4 5 6 7 10 11 12 14 15
    After Disable       0  255   N     0  3 4 5 6 7 10 11 12 14 15
  pci_link3:        Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  3 4 5 6 7 10 11 12 14 15
    Validation          0  255   N     0  3 4 5 6 7 10 11 12 14 15
    After Disable       0  255   N     0  3 4 5 6 7 10 11 12 14 15
  pci_link4:        Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  3 4 5 6 7 10 11 12 14 15
    Validation          0  255   N     0  3 4 5 6 7 10 11 12 14 15
    After Disable       0  255   N     0  3 4 5 6 7 10 11 12 14 15
  pci_link5:        Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0  255   N     0  3 4 5 6 7 10 11 12 14 15
    Validation          0  255   N     0  3 4 5 6 7 10 11 12 14 15
    After Disable       0  255   N     0  3 4 5 6 7 10 11 12 14 15
  pci_link6:        Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0   11   N     0  3 4 5 6 7 10 11 12 14 15
    Validation          0   11   N     0  3 4 5 6 7 10 11 12 14 15
    After Disable       0  255   N     0  3 4 5 6 7 10 11 12 14 15
  pci_link7:        Index  IRQ  Rtd  Ref  IRQs
    Initial Probe       0   10   N     0  3 4 5 6 7 10 11 12 14 15
    Validation          0   10   N     0  3 4 5 6 7 10 11 12 14 15
    After Disable       0  255   N     0  3 4 5 6 7 10 11 12 14 15
  acpi_hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on
acpi0
  acpi_hpet0: vend: 0x8086 rev: 0x1 num: 3 hz: 14318180 opts:  
legacy_route 64-bit
  Timecounter "HPET" frequency 14318180 Hz quality 900
  pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
  pci0: <ACPI PCI bus> on pcib0
  pci0: domain=0, physical bus=0
  found-> vendor=0x8086, dev=0x29f0, revid=0x01
          domain=0, bus=0, slot=0, func=0
          class=06-00-00, hdrtype=0x00, mfdev=0
          cmdreg=0x0106, statreg=0x2090, cachelnsz=0 (dwords)
          lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
  found-> vendor=0x8086, dev=0x29f1, revid=0x01
          domain=0, bus=0, slot=1, func=0
          class=06-04-00, hdrtype=0x01, mfdev=0
          cmdreg=0x0107, statreg=0x0010, cachelnsz=8 (dwords)
          lattimer=0x00 (0 ns), mingnt=0x04 (1000 ns), maxlat=0x00 (0 ns)
          intpin=a, irq=5
          powerspec 3  supports D0 D3  current D0
          MSI supports 1 message
  pcib0: matched entry for 0.1.INTA
  pcib0: slot 1 INTA hardwired to IRQ 16
  found-> vendor=0x8086, dev=0x2937, revid=0x02
          domain=0, bus=0, slot=26, func=0
          class=0c-03-00, hdrtype=0x00, mfdev=1
          cmdreg=0x0005, statreg=0x0290, cachelnsz=0 (dwords)
          lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
          intpin=a, irq=5
          map[20]: type I/O Port, range 32, base 0x1820, size  5, enabled
  pcib0: matched entry for 0.26.INTA
  pcib0: slot 26 INTA hardwired to IRQ 16
  found-> vendor=0x8086, dev=0x2938, revid=0x02
          domain=0, bus=0, slot=26, func=1
          class=0c-03-00, hdrtype=0x00, mfdev=0
          cmdreg=0x0005, statreg=0x0290, cachelnsz=0 (dwords)
          lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
          intpin=b, irq=10
          map[20]: type I/O Port, range 32, base 0x1840, size  5, enabled
  pcib0: matched entry for 0.26.INTB
  pcib0: slot 26 INTB hardwired to IRQ 17
  found-> vendor=0x8086, dev=0x2939, revid=0x02
          domain=0, bus=0, slot=26, func=2
          class=0c-03-00, hdrtype=0x00, mfdev=0
          cmdreg=0x0005, statreg=0x0290, cachelnsz=0 (dwords)
          lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
          intpin=c, irq=11
          map[20]: type I/O Port, range 32, base 0x1860, size  5, enabled
  pcib0: matched entry for 0.26.INTC
  pcib0: slot 26 INTC hardwired to IRQ 18
  found-> vendor=0x8086, dev=0x293c, revid=0x02
          domain=0, bus=0, slot=26, func=7
          class=0c-03-20, hdrtype=0x00, mfdev=0
          cmdreg=0x0106, statreg=0x0290, cachelnsz=0 (dwords)
          lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
          intpin=c, irq=11
          powerspec 2  supports D0 D3  current D0
          map[10]: type Memory, range 32, base 0xd8601800, size 10, enabled
  pcib0: matched entry for 0.26.INTC
  pcib0: slot 26 INTC hardwired to IRQ 18
  found-> vendor=0x8086, dev=0x2940, revid=0x02
          domain=0, bus=0, slot=28, func=0
          class=06-04-00, hdrtype=0x01, mfdev=1
          cmdreg=0x0000, statreg=0x0010, cachelnsz=8 (dwords)
          lattimer=0x00 (0 ns), mingnt=0x40 (16000 ns), maxlat=0x00 (0 ns)
          intpin=a, irq=5
          powerspec 2  supports D0 D3  current D0
          MSI supports 1 message
  pcib0: matched entry for 0.28.INTA
  pcib0: slot 28 INTA hardwired to IRQ 16
  found-> vendor=0x8086, dev=0x2948, revid=0x02
          domain=0, bus=0, slot=28, func=4
          class=06-04-00, hdrtype=0x01, mfdev=1
          cmdreg=0x0007, statreg=0x0010, cachelnsz=8 (dwords)
          lattimer=0x00 (0 ns), mingnt=0x04 (1000 ns), maxlat=0x00 (0 ns)
          intpin=a, irq=5
          powerspec 2  supports D0 D3  current D0
          MSI supports 1 message
  pcib0: matched entry for 0.28.INTA
  pcib0: slot 28 INTA hardwired to IRQ 16
  found-> vendor=0x8086, dev=0x294a, revid=0x02
          domain=0, bus=0, slot=28, func=5
          class=06-04-00, hdrtype=0x01, mfdev=1
          cmdreg=0x0007, statreg=0x0010, cachelnsz=8 (dwords)
          lattimer=0x00 (0 ns), mingnt=0x04 (1000 ns), maxlat=0x00 (0 ns)
          intpin=b, irq=10
          powerspec 2  supports D0 D3  current D0
          MSI supports 1 message
  pcib0: matched entry for 0.28.INTB
  pcib0: slot 28 INTB hardwired to IRQ 17
  found-> vendor=0x8086, dev=0x2934, revid=0x02
          domain=0, bus=0, slot=29, func=0
          class=0c-03-00, hdrtype=0x00, mfdev=1
          cmdreg=0x0005, statreg=0x0290, cachelnsz=0 (dwords)
          lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
          intpin=a, irq=10
          map[20]: type I/O Port, range 32, base 0x1880, size  5, enabled
  pcib0: matched entry for 0.29.INTA
  pcib0: slot 29 INTA hardwired to IRQ 23
  found-> vendor=0x8086, dev=0x2935, revid=0x02
          domain=0, bus=0, slot=29, func=1
          class=0c-03-00, hdrtype=0x00, mfdev=0
          cmdreg=0x0005, statreg=0x0290, cachelnsz=0 (dwords)
          lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
          intpin=b, irq=11
          map[20]: type I/O Port, range 32, base 0x18a0, size  5, enabled
  pcib0: matched entry for 0.29.INTB
  pcib0: slot 29 INTB hardwired to IRQ 22
  found-> vendor=0x8086, dev=0x2936, revid=0x02
          domain=0, bus=0, slot=29, func=2
          class=0c-03-00, hdrtype=0x00, mfdev=0
          cmdreg=0x0005, statreg=0x0290, cachelnsz=0 (dwords)
          lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
          intpin=c, irq=11
          map[20]: type I/O Port, range 32, base 0x18c0, size  5, enabled
  pcib0: matched entry for 0.29.INTC
  pcib0: slot 29 INTC hardwired to IRQ 18
  found-> vendor=0x8086, dev=0x293a, revid=0x02
          domain=0, bus=0, slot=29, func=7
          class=0c-03-20, hdrtype=0x00, mfdev=0
          cmdreg=0x0106, statreg=0x0290, cachelnsz=0 (dwords)
          lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
          intpin=a, irq=10
          powerspec 2  supports D0 D3  current D0
          map[10]: type Memory, range 32, base 0xd8601c00, size 10, enabled
  pcib0: matched entry for 0.29.INTA
  pcib0: slot 29 INTA hardwired to IRQ 23
  found-> vendor=0x8086, dev=0x244e, revid=0x92
          domain=0, bus=0, slot=30, func=0
          class=06-04-01, hdrtype=0x01, mfdev=0
          cmdreg=0x0107, statreg=0x0010, cachelnsz=0 (dwords)
          lattimer=0x00 (0 ns), mingnt=0x0c (3000 ns), maxlat=0x00 (0 ns)
  found-> vendor=0x8086, dev=0x2916, revid=0x02
          domain=0, bus=0, slot=31, func=0
          class=06-01-00, hdrtype=0x00, mfdev=1
          cmdreg=0x0007, statreg=0x0210, cachelnsz=0 (dwords)
          lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
  found-> vendor=0x8086, dev=0x2922, revid=0x02
          domain=0, bus=0, slot=31, func=2
          class=01-06-01, hdrtype=0x00, mfdev=0
          cmdreg=0x0007, statreg=0x02b0, cachelnsz=0 (dwords)
          lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
          intpin=b, irq=10
          powerspec 3  supports D0 D3  current D0
          MSI supports 16 messages
          map[10]: type I/O Port, range 32, base 0x1c50, size  3, enabled
          map[14]: type I/O Port, range 32, base 0x1c44, size  2, enabled
          map[18]: type I/O Port, range 32, base 0x1c48, size  3, enabled
          map[1c]: type I/O Port, range 32, base 0x1c40, size  2, enabled
          map[20]: type I/O Port, range 32, base 0x18e0, size  5, enabled
          map[24]: type Memory, range 32, base 0xd8601000, size 11, enabled
  pcib0: matched entry for 0.31.INTB
  pcib0: slot 31 INTB hardwired to IRQ 17
  found-> vendor=0x8086, dev=0x2930, revid=0x02
          domain=0, bus=0, slot=31, func=3
          class=0c-05-00, hdrtype=0x00, mfdev=0
          cmdreg=0x0001, statreg=0x0280, cachelnsz=0 (dwords)
          lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
          intpin=b, irq=10
          map[10]: type Memory, range 64, base 0xd8602000, size  8,  
memory disabled
          map[20]: type I/O Port, range 32, base 0x1100, size  5, enabled
  pcib0: matched entry for 0.31.INTB
  pcib0: slot 31 INTB hardwired to IRQ 17
  found-> vendor=0x8086, dev=0x2932, revid=0x02
          domain=0, bus=0, slot=31, func=6
          class=11-80-00, hdrtype=0x00, mfdev=0
          cmdreg=0x0002, statreg=0x0010, cachelnsz=0 (dwords)
          lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
          intpin=a, irq=5
          powerspec 3  supports D0 D3  current D0
          map[10]: type Memory, range 64, base 0xd8600000, size 12, enabled
  pcib0: matched entry for 0.31.INTA
  pcib0: slot 31 INTA hardwired to IRQ 16
  pcib1: <ACPI PCI-PCI bridge> irq 16 at device 1.0 on pci0
  pcib1:   domain            0
  pcib1:   secondary bus     1
  pcib1:   subordinate bus   2
  pcib1:   I/O decode        0xf000-0xfff
  pcib1:   memory decode     0xd8100000-0xd81fffff
  pcib1:   no prefetched decode
  pcib1: could not get PCI interrupt routing table for  
\\_SB_.PCI0.PEG_ - AE_NOT_FOUND
  pci1: <ACPI PCI bus> on pcib1
  pci1: domain=0, physical bus=1
  found-> vendor=0x8086, dev=0x032c, revid=0x09
          domain=0, bus=1, slot=0, func=0
          class=06-04-00, hdrtype=0x01, mfdev=1
          cmdreg=0x0107, statreg=0x0010, cachelnsz=16 (dwords)
          lattimer=0x00 (0 ns), mingnt=0x04 (1000 ns), maxlat=0x00 (0 ns)
          powerspec 2  supports D0 D3  current D0
          MSI supports 1 message, 64 bit
  found-> vendor=0x8086, dev=0x0326, revid=0x09
          domain=0, bus=1, slot=0, func=1
          class=08-00-20, hdrtype=0x00, mfdev=1
          cmdreg=0x0106, statreg=0x0010, cachelnsz=0 (dwords)
          lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
          powerspec 2  supports D0 D3  current D0
          map[10]: type Memory, range 32, base 0xd8100000, size 12, enabled
  pcib1: requested memory range 0xd8100000-0xd8100fff: good
  pcib2: <ACPI PCI-PCI bridge> at device 0.0 on pci1
  pcib2:   domain            0
  pcib2:   secondary bus     2
  pcib2:   subordinate bus   2
  pcib2:   I/O decode        0xf000-0xfff
  pcib2:   no prefetched decode
  pci2: <ACPI PCI bus> on pcib2
  pci2: domain=0, physical bus=2
  uhci0: <UHCI (generic) USB controller> port 0x1820-0x183f irq 16 at  
device 26.0 on pci0
  uhci0: Reserved 0x20 bytes for rid 0x20 type 4 at 0x1820
  ioapic0: routing intpin 16 (PCI IRQ 16) to vector 49
  uhci0: [GIANT-LOCKED]
  uhci0: [ITHREAD]
  usb0: <UHCI (generic) USB controller> on uhci0
  usb0: USB revision 1.0
  uhub0: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb0
  uhub0: 2 ports with 2 removable, self powered
  uhci1: <UHCI (generic) USB controller> port 0x1840-0x185f irq 17 at  
device 26.1 on pci0
  uhci1: Reserved 0x20 bytes for rid 0x20 type 4 at 0x1840
  ioapic0: routing intpin 17 (PCI IRQ 17) to vector 50
  uhci1: [GIANT-LOCKED]
  uhci1: [ITHREAD]
  usb1: <UHCI (generic) USB controller> on uhci1
  usb1: USB revision 1.0
  uhub1: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb1
  uhub1: 2 ports with 2 removable, self powered
  uhci2: <UHCI (generic) USB controller> port 0x1860-0x187f irq 18 at  
device 26.2 on pci0
  uhci2: Reserved 0x20 bytes for rid 0x20 type 4 at 0x1860
  ioapic0: routing intpin 18 (PCI IRQ 18) to vector 51
  uhci2: [GIANT-LOCKED]
  uhci2: [ITHREAD]
  usb2: <UHCI (generic) USB controller> on uhci2
  usb2: USB revision 1.0
  uhub2: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb2
  uhub2: 2 ports with 2 removable, self powered
  ehci0: <EHCI (generic) USB 2.0 controller> mem 0xd8601800-0xd8601bff  
irq 18 at device 26.7 on pci0
  ehci0: Reserved 0x400 bytes for rid 0x10 type 3 at 0xd8601800
  ehci0: [GIANT-LOCKED]
  ehci0: [ITHREAD]
  usb3: EHCI version 1.0
  usb3: companion controllers, 2 ports each: usb0 usb1 usb2
  usb3: <EHCI (generic) USB 2.0 controller> on ehci0
  usb3: USB revision 2.0
  uhub3: <Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1> on usb3
  uhub3: 6 ports with 6 removable, self powered
  pcib3: <ACPI PCI-PCI bridge> irq 16 at device 28.0 on pci0
  pcib3:   domain            0
  pcib3:   secondary bus     5
  pcib3:   subordinate bus   5
  pcib3:   I/O decode        0x0-0x0
  pcib3:   no prefetched decode
  pci5: <ACPI PCI bus> on pcib3
  pci5: domain=0, physical bus=5
  pcib4: <ACPI PCI-PCI bridge> irq 16 at device 28.4 on pci0
  pcib4:   domain            0
  pcib4:   secondary bus     13
  pcib4:   subordinate bus   13
  pcib4:   I/O decode        0x2000-0x2fff
  pcib4:   memory decode     0xd8000000-0xd80fffff
  pcib4:   no prefetched decode
  pci13: <ACPI PCI bus> on pcib4
  pci13: domain=0, physical bus=13
  found-> vendor=0x8086, dev=0x108c, revid=0x03
          domain=0, bus=13, slot=0, func=0
          class=02-00-00, hdrtype=0x00, mfdev=0
          cmdreg=0x0107, statreg=0x0010, cachelnsz=8 (dwords)
          lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
          intpin=a, irq=5
          powerspec 2  supports D0 D3  current D0
          MSI supports 1 message, 64 bit
          map[10]: type Memory, range 32, base 0xd8000000, size 17, enabled
  pcib4: requested memory range 0xd8000000-0xd801ffff: good
          map[18]: type I/O Port, range 32, base 0x2000, size  5, enabled
  pcib4: requested I/O range 0x2000-0x201f: in range
  pcib4: matched entry for 13.0.INTA
  pcib4: slot 0 INTA hardwired to IRQ 16
  em0: <Intel(R) PRO/1000 Network Connection 6.9.6> port 0x2000-0x201f  
mem 0xd8000000-0xd801ffff irq 16 at device 0.0 on pci13
  em0: Reserved 0x20000 bytes for rid 0x10 type 3 at 0xd8000000
  em0: attempting to allocate 1 MSI vectors (1 supported)
  msi: routing MSI IRQ 256 to vector 52
  em0: using IRQ 256 for MSI
  em0: Using MSI interrupt
  em0: [FILTER]
  em0: bpf attached
  em0: Ethernet address: 00:30:48:66:83:a0
  pcib5: <ACPI PCI-PCI bridge> irq 17 at device 28.5 on pci0
  pcib5:   domain            0
  pcib5:   secondary bus     15
  pcib5:   subordinate bus   15
  pcib5:   I/O decode        0x3000-0x3fff
  pcib5:   memory decode     0xd8200000-0xd82fffff
  pcib5:   no prefetched decode
  pci15: <ACPI PCI bus> on pcib5
  pci15: domain=0, physical bus=15
  found-> vendor=0x8086, dev=0x109a, revid=0x00
          domain=0, bus=15, slot=0, func=0
          class=02-00-00, hdrtype=0x00, mfdev=0
          cmdreg=0x0107, statreg=0x0010, cachelnsz=8 (dwords)
          lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
          intpin=a, irq=10
          powerspec 2  supports D0 D3  current D0
          MSI supports 1 message, 64 bit
          map[10]: type Memory, range 32, base 0xd8200000, size 17, enabled
  pcib5: requested memory range 0xd8200000-0xd821ffff: good
          map[18]: type I/O Port, range 32, base 0x3000, size  5, enabled
  pcib5: requested I/O range 0x3000-0x301f: in range
  pcib5: matched entry for 15.0.INTA
  pcib5: slot 0 INTA hardwired to IRQ 17
  em1: <Intel(R) PRO/1000 Network Connection 6.9.6> port 0x3000-0x301f  
mem 0xd8200000-0xd821ffff irq 17 at device 0.0 on pci15
  em1: Reserved 0x20000 bytes for rid 0x10 type 3 at 0xd8200000
  em1: attempting to allocate 1 MSI vectors (1 supported)
  msi: routing MSI IRQ 257 to vector 53
  em1: using IRQ 257 for MSI
  em1: Using MSI interrupt
  em1: [FILTER]
  em1: bpf attached
  em1: Ethernet address: 00:30:48:66:83:a1
  uhci3: <UHCI (generic) USB controller> port 0x1880-0x189f irq 23 at  
device 29.0 on pci0
  uhci3: Reserved 0x20 bytes for rid 0x20 type 4 at 0x1880
  ioapic0: routing intpin 23 (PCI IRQ 23) to vector 54
  uhci3: [GIANT-LOCKED]
  uhci3: [ITHREAD]
  usb4: <UHCI (generic) USB controller> on uhci3
  usb4: USB revision 1.0
  uhub4: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb4
  uhub4: 2 ports with 2 removable, self powered
  uhci4: <UHCI (generic) USB controller> port 0x18a0-0x18bf irq 22 at  
device 29.1 on pci0
  uhci4: Reserved 0x20 bytes for rid 0x20 type 4 at 0x18a0
  ioapic0: routing intpin 22 (PCI IRQ 22) to vector 55
  uhci4: [GIANT-LOCKED]
  uhci4: [ITHREAD]
  usb5: <UHCI (generic) USB controller> on uhci4
  usb5: USB revision 1.0
  uhub5: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb5
  uhub5: 2 ports with 2 removable, self powered
  uhci5: <UHCI (generic) USB controller> port 0x18c0-0x18df irq 18 at  
device 29.2 on pci0
  uhci5: Reserved 0x20 bytes for rid 0x20 type 4 at 0x18c0
  uhci5: [GIANT-LOCKED]
  uhci5: [ITHREAD]
  usb6: <UHCI (generic) USB controller> on uhci5
  usb6: USB revision 1.0
  uhub6: <Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1> on usb6
  uhub6: 2 ports with 2 removable, self powered
  ehci1: <EHCI (generic) USB 2.0 controller> mem 0xd8601c00-0xd8601fff  
irq 23 at device 29.7 on pci0
  ehci1: Reserved 0x400 bytes for rid 0x10 type 3 at 0xd8601c00
  ehci1: [GIANT-LOCKED]
  ehci1: [ITHREAD]
  usb7: EHCI version 1.0
  usb7: companion controllers, 2 ports each: usb4 usb5 usb6
  usb7: <EHCI (generic) USB 2.0 controller> on ehci1
  usb7: USB revision 2.0
  uhub7: <Intel EHCI root hub, class 9/0, rev 2.00/1.00, addr 1> on usb7
  uhub7: 6 ports with 6 removable, self powered
  pcib6: <ACPI PCI-PCI bridge> at device 30.0 on pci0
  pcib6:   domain            0
  pcib6:   secondary bus     17
  pcib6:   subordinate bus   17
  pcib6:   I/O decode        0x4000-0x4fff
  pcib6:   memory decode     0xd8300000-0xd83fffff
  pcib6:   prefetched decode 0xd0000000-0xd7ffffff
  pcib6:   Subtractively decoded bridge.
  pci17: <ACPI PCI bus> on pcib6
  pci17: domain=0, physical bus=17
  found-> vendor=0x1002, dev=0x515e, revid=0x02
          domain=0, bus=17, slot=3, func=0
          class=03-00-00, hdrtype=0x00, mfdev=0
          cmdreg=0x0187, statreg=0x0290, cachelnsz=8 (dwords)
          lattimer=0x42 (1980 ns), mingnt=0x08 (2000 ns), maxlat=0x00 (0 ns)
          intpin=a, irq=11
          powerspec 2  supports D0 D1 D2 D3  current D0
          map[10]: type Prefetchable Memory, range 32, base  
0xd0000000, size 27, enabled
  pcib6: requested memory range 0xd0000000-0xd7ffffff: good
          map[14]: type I/O Port, range 32, base 0x4000, size  8, enabled
  pcib6: requested I/O range 0x4000-0x40ff: in range
          map[18]: type Memory, range 32, base 0xd8300000, size 16, enabled
  pcib6: requested memory range 0xd8300000-0xd830ffff: good
  pcib6: matched entry for 17.3.INTA
  pcib6: slot 3 INTA hardwired to IRQ 22
  found-> vendor=0x1283, dev=0x8213, revid=0x00
          domain=0, bus=17, slot=4, func=0
          class=01-01-85, hdrtype=0x00, mfdev=0
          cmdreg=0x0007, statreg=0x0210, cachelnsz=0 (dwords)
          lattimer=0x40 (1920 ns), mingnt=0x08 (2000 ns), maxlat=0x08 (2000 ns)
          intpin=a, irq=10
          powerspec 2  supports D0 D3  current D0
          map[10]: type I/O Port, range 32, base 0x4420, size  3, enabled
  pcib6: requested I/O range 0x4420-0x4427: in range
          map[14]: type I/O Port, range 32, base 0x4414, size  2, enabled
  pcib6: requested I/O range 0x4414-0x4417: in range
          map[18]: type I/O Port, range 32, base 0x4418, size  3, enabled
  pcib6: requested I/O range 0x4418-0x441f: in range
          map[1c]: type I/O Port, range 32, base 0x4410, size  2, enabled
  pcib6: requested I/O range 0x4410-0x4413: in range
          map[20]: type I/O Port, range 32, base 0x4400, size  4, enabled
  pcib6: requested I/O range 0x4400-0x440f: in range
  pcib6: matched entry for 17.4.INTA
  pcib6: slot 4 INTA hardwired to IRQ 23
  vgapci0: <VGA-compatible display> port 0x4000-0x40ff mem  
0xd0000000-0xd7ffffff,0xd8300000-0xd830ffff irq 22 at device 3.0 on  
pci17
  atapci0: <ITE IT8213F UDMA133 controller> port  
0x4420-0x4427,0x4414-0x4417,0x4418-0x441f,0x4410-0x4413,0x4400-0x440f  
irq 23 at device 4.0 on pci17
  atapci0: Reserved 0x10 bytes for rid 0x20 type 4 at 0x4400
  atapci0: [MPSAFE]
  atapci0: [ITHREAD]
  ata2: <ATA channel 0> on atapci0
  atapci0: Reserved 0x8 bytes for rid 0x10 type 4 at 0x4420
  atapci0: Reserved 0x4 bytes for rid 0x14 type 4 at 0x4414
  ata2: reset tp1 mask=03 ostat0=60 ostat1=50
  ata2: stat0=0x20 err=0x20 lsb=0x20 msb=0x20
  ata2: stat1=0x00 err=0x01 lsb=0x14 msb=0xeb
  ata2: reset tp2 stat0=20 stat1=00 devices=0x8<ATAPI_SLAVE>
  ata2: [MPSAFE]
  ata2: [ITHREAD]
  isab0: <PCI-ISA bridge> at device 31.0 on pci0
  isa0: <ISA bus> on isab0
  atapci1: <Intel (ID=29228086) AHCI controller> port  
0x1c50-0x1c57,0x1c44-0x1c47,0x1c48-0x1c4f,0x1c40-0x1c43,0x18e0-0x18ff  
mem 0xd8601000-0xd86017ff irq 17 at device 31.2 on pci0
  atapci1: Reserved 0x20 bytes for rid 0x20 type 4 at 0x18e0
  atapci1: Reserved 0x800 bytes for rid 0x24 type 3 at 0xd8601000
  atapci1: [MPSAFE]
  atapci1: [ITHREAD]
  atapci1: AHCI Version 01.20 controller with 6 ports detected
  ata3: <ATA channel 0> on atapci1
  ata3: SATA connect time=0ms
  ata3: SIGNATURE: 00000101
  ata3: ahci_reset devices=0x1<ATA_MASTER>
  ata3: [MPSAFE]
  ata3: [ITHREAD]
  ata4: <ATA channel 1> on atapci1
  ata4: SATA connect time=0ms
  ata4: SIGNATURE: 00000101
  ata4: ahci_reset devices=0x1<ATA_MASTER>
  ata4: [MPSAFE]
  ata4: [ITHREAD]
  ata5: <ATA channel 2> on atapci1
  ata5: SATA connect time=0ms
  ata5: SIGNATURE: 00000101
  ata5: ahci_reset devices=0x1<ATA_MASTER>
  ata5: [MPSAFE]
  ata5: [ITHREAD]
  ata6: <ATA channel 3> on atapci1
  ata6: SATA connect time=0ms
  ata6: SIGNATURE: 00000101
  ata6: ahci_reset devices=0x1<ATA_MASTER>
  ata6: [MPSAFE]
  ata6: [ITHREAD]
  ata7: <ATA channel 4> on atapci1
  ata7: port not implemented
  ata7: [MPSAFE]
  ata7: [ITHREAD]
  ata8: <ATA channel 5> on atapci1
  ata8: port not implemented
  ata8: [MPSAFE]
  ata8: [ITHREAD]
  pci0: <serial bus, SMBus> at device 31.3 (no driver attached)
  pci0: <dasp> at device 31.6 (no driver attached)
  acpi_button0: <Power Button> on acpi0
  atkbdc0: <Keyboard controller (i8042)> port 0x60,0x64 irq 1 on acpi0
  atkbd0: <AT Keyboard> irq 1 on atkbdc0
  atkbd: the current kbd controller command byte 0047
  atkbd: keyboard ID 0x41ab (2)
  kbd0 at atkbd0
  kbd0: atkbd0, AT 101/102 (2), config:0x0, flags:0x3d0000
  ioapic0: routing intpin 1 (ISA IRQ 1) to vector 56
  atkbd0: [GIANT-LOCKED]
  atkbd0: [ITHREAD]
  psm0: unable to allocate IRQ
  psmcpnp0: <PS/2 mouse port> irq 12 on acpi0
  psm0: current command byte:0047
  psm0: <PS/2 Mouse> irq 12 on atkbdc0
  ioapic0: routing intpin 12 (ISA IRQ 12) to vector 57
  psm0: [GIANT-LOCKED]
  psm0: [ITHREAD]
  psm0: model IntelliMouse Explorer, device ID 4-00, 5 buttons
  psm0: config:00000000, flags:00000008, packet size:4
  psm0: syncmask:08, syncbits:00
  sio0: configured irq 4 not in bitmap of probed irqs 0
  sio0: port may not be enabled
  sio0: irq maps: 0 0 0 0
  sio0: configured irq 4 not in bitmap of probed irqs 0
  sio0: port may not be enabled
  sio0: irq maps: 0 0 0 0
  sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on
acpi0
  sio0: type 16550A
  ioapic0: routing intpin 4 (ISA IRQ 4) to vector 58
  sio0: [FILTER]
  sio1: configured irq 3 not in bitmap of probed irqs 0
  sio1: port may not be enabled
  sio1: irq maps: 0 0 0 0
  sio1: configured irq 3 not in bitmap of probed irqs 0
  sio1: port may not be enabled
  sio1: irq maps: 0 0 0 0
  sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0
  sio1: type 16550A
  ioapic0: routing intpin 3 (ISA IRQ 3) to vector 59
  sio1: [FILTER]
  fdc0: <floppy drive controller> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on
acpi0
  fdc0: ic_type 90 part_id 80
  ioapic0: routing intpin 6 (ISA IRQ 6) to vector 60
  fdc0: [FILTER]
  ppc0: using extended I/O port range
  ppc0: ECP SPP ECP+EPP SPP
  ppc0: <Parallel port> port 0x378-0x37f,0x778-0x77f 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
  ioapic0: routing intpin 7 (ISA IRQ 7) to vector 61
  ppbus0: [MPSAFE]
  ppbus0: [ITHREAD]
  plip0: <PLIP network interface> on ppbus0
  plip0: WARNING: using obsoleted IFF_NEEDSGIANT flag
  plip0: bpf attached
  lpt0: <Printer> on ppbus0
  lpt0: Interrupt-driven port
  ppi0: <Parallel I/O> on ppbus0
  ppc0: [GIANT-LOCKED]
  ppc0: [ITHREAD]
  cpu0: <ACPI CPU> on acpi0
  ACPI: SSDT @ 0x0xcfe78e06/0x01DD (v  1  PmRef  Cpu0Ist 0x00003000  
INTL 0x20050228)
  cpu0: switching to generic Cx mode
  est0: <Enhanced SpeedStep Frequency Control> on cpu0
  est0: Invalid id16 (set, cur) = (1563, 2344)
  est0: Invalid freq 1600, ignored.
  p4tcc0: <CPU Frequency Thermal Control> on cpu0
  cpu1: <ACPI CPU> on acpi0
  ACPI: SSDT @ 0x0xcfe78fe3/0x016E (v  1  PmRef  Cpu1Ist 0x00003000  
INTL 0x20050228)
  est1: <Enhanced SpeedStep Frequency Control> on cpu1
  est1: Invalid id16 (set, cur) = (1563, 2344)
  est1: Invalid freq 1600, ignored.
  p4tcc1: <CPU Frequency Thermal Control> on cpu1
  cpu2: <ACPI CPU> on acpi0
  ACPI: SSDT @ 0x0xcfe79151/0x016E (v  1  PmRef  Cpu2Ist 0x00003000  
INTL 0x20050228)
  est2: <Enhanced SpeedStep Frequency Control> on cpu2
  est2: Invalid id16 (set, cur) = (1563, 2344)
  est2: Invalid freq 1600, ignored.
  p4tcc2: <CPU Frequency Thermal Control> on cpu2
  cpu3: <ACPI CPU> on acpi0
  ACPI: SSDT @ 0x0xcfe792bf/0x016E (v  1  PmRef  Cpu3Ist 0x00003000  
INTL 0x20050228)
  est3: <Enhanced SpeedStep Frequency Control> on cpu3
  est3: Invalid id16 (set, cur) = (1563, 2344)
  est3: Invalid freq 1600, ignored.
  p4tcc3: <CPU Frequency Thermal Control> on cpu3
  ex_isa_identify()
  atkbdc: atkbdc0 already exists; skipping it
  fdc: fdc0 already exists; skipping it
  ppc: ppc0 already exists; skipping it
  sio: sio0 already exists; skipping it
  sio: sio1 already exists; skipping it
  ahc_isa_probe 1: ioport 0x1c00 alloc failed
  sc: sc0 already exists; skipping it
  vga: vga0 already exists; skipping it
  isa_probe_children: disabling PnP devices
  isa_probe_children: probing non-PnP devices
  orm0: <ISA Option ROM> at iomem 0xc0000-0xcafff on isa0
  sc0: <System console> at flags 0x100 on isa0
  sc0: VGA <16 virtual consoles, flags=0x300>
  sc0: fb0, kbd1, terminal emulator: sc (syscons terminal)
  sio2: not probed (disabled)
  sio3: not probed (disabled)
  vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on
isa0
  isa_probe_children: probing PnP devices
  umass0: <Y-E DATA USB Floppy Drive, class 0/0, rev 1.10/5.01, addr  
2> on uhub0
  umass0:0:0:-1: Attached to scbus0
  Device configuration finished.
  Reducing kern.maxvnodes 343811 -> 100000
  procfs registered
  lapic: Divisor 2, Frequency 133000612 hz
  Timecounter "TSC" frequency 2394010944 Hz quality -100
  Timecounters tick every 1.000 msec
  lo0: bpf attached
  hptrr: no controller detected.
  ata2-slave: pio=PIO4 wdma=WDMA2 udma=UDMA33 cable=80 wire
  acd0: setting PIO4 on IT8213F chip
  acd0: <DVD-ROM UJDA780/1.50> DVDROM drive at ata2 as slave
  acd0: read 4134KB/s (4134KB/s), 2048KB buffer, PIO4
  acd0: Reads: CDR, CDRW, CDDA stream, DVDROM, DVDR, DVDRAM, packet
  acd0: Writes:
  acd0: Audio: play, 256 volume levels
  acd0: Mechanism: ejectable tray, unlocked
  acd0: Medium: CD-R 120mm data disc
  ata3-master: pio=PIO4 wdma=WDMA2 udma=UDMA133 cable=40 wire
  ad6: 305245MB <Seagate ST3320620AS 3.AAK> at ata3-master SATA300
  ad6: 625142448 sectors [620181C/16H/63S] 16 sectors/interrupt 1 depth queue
  ad6: Intel check1 failed
  ad6: Adaptec check1 failed
  ad6: LSI (v3) check1 failed
  ad6: LSI (v2) check1 failed
  ad6: FreeBSD check1 failed
  ata4-master: pio=PIO4 wdma=WDMA2 udma=UDMA133 cable=40 wire
  ad8: 305245MB <Seagate ST3320620AS 3.AAK> at ata4-master SATA300
  ad8: 625142448 sectors [620181C/16H/63S] 16 sectors/interrupt 1 depth queue
  ad8: Intel check1 failed
  ad8: Adaptec check1 failed
  ad8: LSI (v3) check1 failed
  ad8: LSI (v2) check1 failed
  ad8: FreeBSD check1 failed
  ata5-master: pio=PIO4 wdma=WDMA2 udma=UDMA133 cable=40 wire
  ad10: 305245MB <Seagate ST3320620AS 3.AAC> at ata5-master SATA300
  ad10: 625142448 sectors [620181C/16H/63S] 16 sectors/interrupt 1 depth queue
  ad10: Intel check1 failed
  ad10: Adaptec check1 failed
  ad10: LSI (v3) check1 failed
  ad10: LSI (v2) check1 failed
  ad10: FreeBSD check1 failed
  ata6-master: pio=PIO4 wdma=WDMA2 udma=UDMA133 cable=40 wire
  ad12: 305245MB <Seagate ST3320620AS 3.AAC> at ata6-master SATA300
  ad12: 625142448 sectors [620181C/16H/63S] 16 sectors/interrupt 1 depth queue
  ad12: Intel check1 failed
  ad12: Adaptec check1 failed
  ad12: LSI (v3) check1 failed
  ad12: LSI (v2) check1 failed
  ad12: FreeBSD check1 failed
  (probe0:umass-sim0:0:0:0): Down reving Protocol Version from 2 to 0?
  acd0: FAILURE - READ_BIG ILLEGAL REQUEST asc=0x64 ascq=0x00
  (probe0:umass-sim0:0:0:0): TEST UNIT READY. CDB: 0 0 0 0 0 0
  (probe0:umass-sim0:0:0:0): CAM Status: SCSI Status Error
  (probe0:umass-sim0:0:0:0): SCSI Status: Check Condition
  (probe0:umass-sim0:0:0:0): UNIT ATTENTION asc:28,0
  (probe0:umass-sim0:0:0:0): Not ready to ready change, medium may have changed
  (probe0:umass-sim0:0:0:0): (probe0:umass-sim0:0:0:0): TEST UNIT  
READY. CDB: 0 0 0 0 0 0
  (probe0:umass-sim0:0:0:0): UNIT ATTENTION asc:28,0
  (probe0:umass-sim0:0:0:0): Not ready to ready change, medium may have changed
  Retrying Command (per Sense Data)
  (probe0:umass-sim0:0:0:0): Retrying Command
  pass0 at umass-sim0 bus 0 target 0 lun 0
  pass0: <Y-E DATA USB-FDU 5.01> Removable Direct Access SCSI-0 device
  pass0: 20KB/s transfers
  ATA PseudoRAID loaded
  SMP: AP CPU #1 Launched!
  cpu1 AP:
       ID: 0x01000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff
    lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff
    timer: 0x000200ef therm: 0x00010000 err: 0x00010000 pcm: 0x00010000
  SMP: AP CPU #3 Launched!
  cpu3 AP:
       ID: 0x03000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff
    lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff
    timer: 0x000200ef therm: 0x00010000 err: 0x00010000 pcm: 0x00010000
  SMP: AP CPU #2 Launched!
  cpu2 AP:
       ID: 0x02000000   VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff
    lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff
    timer: 0x000200ef therm: 0x00010000 err: 0x00010000 pcm: 0x00010000
  ioapic0: Assigning ISA IRQ 1 to local APIC 0
  ioapic0: Assigning ISA IRQ 3 to local APIC 1
  ioapic0: Assigning ISA IRQ 4 to local APIC 2
  ioapic0: Assigning ISA IRQ 6 to local APIC 3
  ioapic0: Assigning ISA IRQ 7 to local APIC 0
  ioapic0: Assigning ISA IRQ 9 to local APIC 1
  ioapic0: Assigning ISA IRQ 12 to local APIC 2
  ioapic0: Assigning PCI IRQ 16 to local APIC 3
  ioapic0: Assigning PCI IRQ 17 to local APIC 0
  ioapic0: Assigning PCI IRQ 18 to local APIC 1
  ioapic0: Assigning PCI IRQ 22 to local APIC 2
  ioapic0: Assigning PCI IRQ 23 to local APIC 3
  msi: Assigning MSI IRQ 256 to local APIC 0
  msi: Assigning MSI IRQ 257 to local APIC 1
  da0 at umass-sim0 bus 0 target 0 lun 0
  da0: <Y-E DATA USB-FDU 5.01> Removable Direct Access SCSI-0 device
  da0: 20KB/s transfers
  da0: 1MB (2880 512 byte sectors: 64H 32S/T 1C)
  acd0: FAILURE - READ_BIG ILLEGAL REQUEST asc=0x64 ascq=0x00
  GEOM_LABEL: Label for provider acd0 is iso9660/FreeBSD_Install.
  GEOM: new disk ad6
  acd0: FAILURE - READ_BIG ILLEGAL REQUEST asc=0x64 ascq=0x00
  acd0: FAILURE - READ_BIG ILLEGAL REQUEST asc=0x64 ascq=0x00
  GEOM: new disk ad8
  GEOM: new disk ad10
  GEOM: new disk ad12
  GEOM: new disk da0
  acd0: FAILURE - READ_BIG ILLEGAL REQUEST asc=0x64 ascq=0x00
  GEOM_MIRROR: Device mirror/gm0 launched (3/3).
  GEOM_LABEL: Label for provider ad12s1 is ufsid/488efb68e5c53bb1.
  GEOM_LABEL: Label for provider mirror/gm0s1a is ufsid/489cb5723873a365.
  GEOM_LABEL: Label for provider mirror/gm0s1d is ufsid/489cb5806d417263.
  GEOM_LABEL: Label for provider mirror/gm0s1e is ufsid/489cb5847a0f8baa.
  GEOM_LABEL: Label for provider mirror/gm0s1f is ufsid/489cb58839896589.
  GEOM_LABEL: Label for provider mirror/gm0s1g is ufsid/489cb58c07734311.
  Trying to mount root from ufs:/dev/mirror/gm0s1a
  start_init: trying /sbin/init
  GEOM_LABEL: Label ufsid/489cb5723873a365 removed.
  GEOM_LABEL: Label for provider mirror/gm0s1a is ufsid/489cb5723873a365.
  GEOM_LABEL: Label ufsid/489cb5806d417263 removed.
  GEOM_LABEL: Label for provider mirror/gm0s1d is ufsid/489cb5806d417263.
  GEOM_LABEL: Label ufsid/489cb5847a0f8baa removed.
  GEOM_LABEL: Label for provider mirror/gm0s1e is ufsid/489cb5847a0f8baa.
  GEOM_LABEL: Label ufsid/489cb58839896589 removed.
  GEOM_LABEL: Label for provider mirror/gm0s1f is ufsid/489cb58839896589.
  GEOM_LABEL: Label ufsid/489cb58c07734311 removed.
  GEOM_LABEL: Label for provider mirror/gm0s1g is ufsid/489cb58c07734311.
  GEOM_LABEL: Label ufsid/489cb5723873a365 removed.
  GEOM_LABEL: Label ufsid/489cb5806d417263 removed.
  GEOM_LABEL: Label ufsid/489cb5847a0f8baa removed.
  GEOM_LABEL: Label ufsid/489cb58839896589 removed.
  GEOM_LABEL: Label ufsid/489cb58c07734311 removed.
  em1: Link is up 1000 Mbps Full Duplex
  em0: Link is up 1000 Mbps Full Duplex
  em0: link state changed to UP

-- 
ian j hart

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Ian J Hart

2009-Jul-14 13:51 UTC

head link

trap 12

Quoting John Baldwin <jhb@freebsd.org>:
> On Tuesday 07 July 2009 5:51:03 am Ian J Hart wrote:
>> Quoting Ian J Hart <ianjhart@ntlworld.com>:
>>
>>> Quoting Ian J Hart <ianjhart@ntlworld.com>:
>>>
>>>> Is this likely to be hardware? Details will follow if not.
>>>>
>>>> [copied from a screen dump]
>>>>
>>>> Fatal trap 12: page fault while in kernel mode
>>>> cpuid = 1; apic id = 01
>>>> fault virtual address = 0x0
>>>> fault code = supervisor write data, page not present
>>>> instruction pointer = 0x8:0xffffffff807c6c12
>>>> stack pointer = 0x10:0xffffffff510e7890
>>>> frame pointer = 0x10:0xffffff00054a6c90
>>>> code segment = base 0x0, limit 0xfffff, type 0x1b
>>>> = DPL 0, pres 1, long 1 def32 0, gran 1
>>>> processor eflags = interrupt enabled, resume, IOPL = 0
>>>> current process = 75372 (printf)
>>>> trap number = 12
>>>> panic: page fault
>>>> cpuid = 1
>>>> uptime: 8m2s
>>>> Cannot dump. No dump device defined.
>>>>
>>>>
>>>  Ran crashinfo, now have much more info than I need ;)
>>>
>>>  Starting another portupgrade run now to see how reproducable this
is.
>>>
>>>  Later BIOS waiting in USB floppy.
>>>
>> [snip dmesg]
>>
>> It took 2 runs of portupgrade -af.Some corruption in the dbs may have
>> to pkg_delete -a.
>>
>> FreeBSD * 7.2-RELEASE-p1 FreeBSD 7.2-RELEASE-p1 #0: Tue Jun 16
>> 18:03:10 BST 2009     *@*:/usr/obj/usr/src/sys/GENERIC  amd64
>>
>> panic: page fault
>>
>> GNU gdb 6.1.1 [FreeBSD]
>> Copyright 2004 Free Software Foundation, Inc.
>> GDB is free software, covered by the GNU General Public License, and
you are
>> welcome to change it and/or distribute copies of it under certain
> conditions.
>> Type "show copying" to see the conditions.
>> There is absolutely no warranty for GDB.  Type "show
warranty" for details.
>> This GDB was configured as "amd64-marcel-freebsd"...
>>
>> Unread portion of the kernel message buffer:
>>
>>
>> Fatal trap 12: page fault while in kernel mode
>> cpuid = 1; apic id = 01
>> fault virtual address   = 0xfffffffff5555570
>> fault code              = supervisor write data, page not present
>> instruction pointer     = 0x8:0xffffffff807c429b
>> stack pointer           = 0x10:0xffffffff511e4710
>> frame pointer           = 0x10:0x20
>> code segment            = base 0x0, limit 0xfffff, type 0x1b
>>                         = DPL 0, pres 1, long 1, def32 0, gran 1
>> processor eflags        = interrupt enabled, resume, IOPL = 0
>> current process         = 69996 (mkdir)
>> trap number             = 12
>> panic: page fault
>
> This one does look like a hardware issue from the stack trace.  It's
hard to
> know if the first panic you saw was a hardware issue as well without the
> stack trace information.
>
>> #7  0xffffffff807b706e in calltrap ()
>>     at /usr/src/sys/amd64/amd64/exception.S:209
>> #8  0xffffffff807c429b in free_pv_entry (pmap=0xffffffff80b66c80,
>> pv=Variable "pv" is not available.
>> )
>>     at /usr/src/sys/amd64/amd64/pmap.c:1905
>> #9  0xffffffff807c4403 in pmap_remove_entry (pmap=Variable
"pmap" is
>> not available.
>> )
>>     at /usr/src/sys/amd64/amd64/pmap.c:2131
>> #10 0xffffffff807c6447 in pmap_remove_pte (pmap=0xffffffff80b66c80,
>>     ptq=0xaaaaaaa8, va=18446744070506639360, ptepde=23601251,
>>     free=0xffffffff511e4790) at /usr/src/sys/amd64/amd64/pmap.c:2366
>> #11 0xffffffff807cab87 in pmap_remove (pmap=0xffffffff80b66c80,
>>     sva=18446744070506639360, eva=18446744070506909696)
>>     at /usr/src/sys/amd64/amd64/pmap.c:2510
>
> --
> John Baldwin
>
The remote backup continues to run so there was definitely some issue  
there. No more reboots, but it wasn't doing that regularly without  
some additional load.

Hopefully I can swap parts around until I find the offending item.

Thanks for your input.

-- 
ian j hart


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freebsd stable - Jul 2009 - trap 12

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