Date: Thu, 25 Jul 2013 18:53:39 +0200 From: =?ISO-8859-1?Q?Roger_Pau_Monn=E9?= <roger.pau@citrix.com> To: Julian Elischer <julian@freebsd.org> Cc: FreeBSD Current <current@freebsd.org> Subject: Re: two Xen failures Message-ID: <51F15813.60406@citrix.com> In-Reply-To: <51F14109.4070007@freebsd.org> References: <51F14109.4070007@freebsd.org>
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On 25/07/13 17:15, Julian Elischer wrote:
> I have a VPS on RootBSD (freebsd developer's discount).
> They use Xen on their vps servers.
>
> yesterday I tried to upgrade my server to -current and came across two
> interesting failure modes.
>
> 1/ I somehow wrote a kernel that made the loader crash when loading it
> (not running it).
> this was Not Good (TM) because the loader loads the kernel BEFORE it
> gets to the prompt so there was no way for me to type in the name of an
> alternate kernel. (actually I may have been ab;e to do it from the stage
> 2 loader if I could remember the syntax and hte stage 2 lader could load
> ELF binaries (I remember it could only do a.out .. is that still true?))
>
> It's distressing that the loader can be made to crash from loading a
> misformed kernel.
> I still have it if anyone is still interested in pulling it apart to see
> what is weird about it.
>
> 2/ it is impossible for me to make a -current kernel that can mount root.
> it finds the drive, then it tastes it to see if there is a lable it
> wants, fails and then I get an infinite (apparently) set of "waiting for
> root device : usbus0"
> (or similar)messages.
I've just tested a current XENHVM amd64 kernel and it seems to work
just fine, tip commit is:
commit 0f5a145fe0fcb6e9907f1458db21e478f874b760
Author: glebius <glebius@FreeBSD.org>
Date: Tue Jul 23 10:25:34 2013 +0000
Add constant for PPP-Max-PayLoad tag.
Submitted by: Dmitry Luhtionov <dmitryluhtionov gmail.com>
Justin committed a change to blkfront not long ago that changed the
translation of "xbd" devices to "ada" instead of "ad", you should
rename your "ad" devices in /etc/fstab to "ada". Your problem
however doesn't seem to be related to that change, or you will at
least get a prompt asking for your root device instead of being
stuck in an infinite wait.
I guess there's no way you can execute "xenstore-ls -fp" on the Dom0 in
order to see the state of the PV devices?
Here is the full verbose bootlog:
GDB: no debug ports present
KDB: debugger backends: ddb
KDB: current backend: ddb
SMAP type=01 base=0000000000000000 len=000000000009fc00
SMAP type=02 base=000000000009fc00 len=0000000000000400
SMAP type=02 base=00000000000f0000 len=0000000000010000
SMAP type=01 base=0000000000100000 len=000000000f6ff000
SMAP type=02 base=000000000f7ff000 len=0000000000001000
SMAP type=02 base=00000000fc000000 len=0000000004000000
Table 'FACP' at 0xfc009a20
Table 'APIC' at 0xfc009b20
APIC: Found table at 0xfc009b20
APIC: Using the MADT enumerator.
MADT: Found CPU APIC ID 0 ACPI ID 0: enabled
SMP: Added CPU 0 (AP)
MADT: Found CPU APIC ID 2 ACPI ID 1: enabled
SMP: Added CPU 2 (AP)
MADT: Found CPU APIC ID 4 ACPI ID 2: enabled
SMP: Added CPU 4 (AP)
MADT: Found CPU APIC ID 6 ACPI ID 3: enabled
SMP: Added CPU 6 (AP)
MADT: Found CPU APIC ID 8 ACPI ID 4: enabled
SMP: Added CPU 8 (AP)
MADT: Found CPU APIC ID 10 ACPI ID 5: enabled
SMP: Added CPU 10 (AP)
MADT: Found CPU APIC ID 12 ACPI ID 6: enabled
SMP: Added CPU 12 (AP)
MADT: Found CPU APIC ID 14 ACPI ID 7: disabled
MADT: Found CPU APIC ID 16 ACPI ID 8: disabled
MADT: Found CPU APIC ID 18 ACPI ID 9: disabled
MADT: Found CPU APIC ID 20 ACPI ID 10: disabled
MADT: Found CPU APIC ID 22 ACPI ID 11: disabled
MADT: Found CPU APIC ID 24 ACPI ID 12: disabled
MADT: Found CPU APIC ID 26 ACPI ID 13: disabled
MADT: Found CPU APIC ID 28 ACPI ID 14: disabled
MADT: Found CPU APIC ID 30 ACPI ID 15: disabled
MADT: Found CPU APIC ID 32 ACPI ID 16: disabled
MADT: Found CPU APIC ID 34 ACPI ID 17: disabled
MADT: Found CPU APIC ID 36 ACPI ID 18: disabled
MADT: Found CPU APIC ID 38 ACPI ID 19: disabled
MADT: Found CPU APIC ID 40 ACPI ID 20: disabled
MADT: Found CPU APIC ID 42 ACPI ID 21: disabled
MADT: Found CPU APIC ID 44 ACPI ID 22: disabled
MADT: Found CPU APIC ID 46 ACPI ID 23: disabled
MADT: Found CPU APIC ID 48 ACPI ID 24: disabled
MADT: Found CPU APIC ID 50 ACPI ID 25: disabled
MADT: Found CPU APIC ID 52 ACPI ID 26: disabled
MADT: Found CPU APIC ID 54 ACPI ID 27: disabled
MADT: Found CPU APIC ID 56 ACPI ID 28: disabled
MADT: Found CPU APIC ID 58 ACPI ID 29: disabled
MADT: Found CPU APIC ID 60 ACPI ID 30: disabled
MADT: Found CPU APIC ID 62 ACPI ID 31: disabled
MADT: Found CPU APIC ID 64 ACPI ID 32: disabled
MADT: Found CPU APIC ID 66 ACPI ID 33: disabled
MADT: Found CPU APIC ID 68 ACPI ID 34: disabled
MADT: Found CPU APIC ID 70 ACPI ID 35: disabled
MADT: Found CPU APIC ID 72 ACPI ID 36: disabled
MADT: Found CPU APIC ID 74 ACPI ID 37: disabled
MADT: Found CPU APIC ID 76 ACPI ID 38: disabled
MADT: Found CPU APIC ID 78 ACPI ID 39: disabled
MADT: Found CPU APIC ID 80 ACPI ID 40: disabled
MADT: Found CPU APIC ID 82 ACPI ID 41: disabled
MADT: Found CPU APIC ID 84 ACPI ID 42: disabled
MADT: Found CPU APIC ID 86 ACPI ID 43: disabled
MADT: Found CPU APIC ID 88 ACPI ID 44: disabled
MADT: Found CPU APIC ID 90 ACPI ID 45: disabled
MADT: Found CPU APIC ID 92 ACPI ID 46: disabled
MADT: Found CPU APIC ID 94 ACPI ID 47: disabled
MADT: Found CPU APIC ID 96 ACPI ID 48: disabled
MADT: Found CPU APIC ID 98 ACPI ID 49: disabled
MADT: Found CPU APIC ID 100 ACPI ID 50: disabled
MADT: Found CPU APIC ID 102 ACPI ID 51: disabled
MADT: Found CPU APIC ID 104 ACPI ID 52: disabled
MADT: Found CPU APIC ID 106 ACPI ID 53: disabled
MADT: Found CPU APIC ID 108 ACPI ID 54: disabled
MADT: Found CPU APIC ID 110 ACPI ID 55: disabled
MADT: Found CPU APIC ID 112 ACPI ID 56: disabled
MADT: Found CPU APIC ID 114 ACPI ID 57: disabled
MADT: Found CPU APIC ID 116 ACPI ID 58: disabled
MADT: Found CPU APIC ID 118 ACPI ID 59: disabled
MADT: Found CPU APIC ID 120 ACPI ID 60: disabled
MADT: Found CPU APIC ID 122 ACPI ID 61: disabled
MADT: Found CPU APIC ID 124 ACPI ID 62: disabled
MADT: Found CPU APIC ID 126 ACPI ID 63: disabled
MADT: Found CPU APIC ID 128 ACPI ID 64: disabled
MADT: Found CPU APIC ID 130 ACPI ID 65: disabled
MADT: Found CPU APIC ID 132 ACPI ID 66: disabled
MADT: Found CPU APIC ID 134 ACPI ID 67: disabled
MADT: Found CPU APIC ID 136 ACPI ID 68: disabled
MADT: Found CPU APIC ID 138 ACPI ID 69: disabled
MADT: Found CPU APIC ID 140 ACPI ID 70: disabled
MADT: Found CPU APIC ID 142 ACPI ID 71: disabled
MADT: Found CPU APIC ID 144 ACPI ID 72: disabled
MADT: Found CPU APIC ID 146 ACPI ID 73: disabled
MADT: Found CPU APIC ID 148 ACPI ID 74: disabled
MADT: Found CPU APIC ID 150 ACPI ID 75: disabled
MADT: Found CPU APIC ID 152 ACPI ID 76: disabled
MADT: Found CPU APIC ID 154 ACPI ID 77: disabled
MADT: Found CPU APIC ID 156 ACPI ID 78: disabled
MADT: Found CPU APIC ID 158 ACPI ID 79: disabled
MADT: Found CPU APIC ID 160 ACPI ID 80: disabled
MADT: Found CPU APIC ID 162 ACPI ID 81: disabled
MADT: Found CPU APIC ID 164 ACPI ID 82: disabled
MADT: Found CPU APIC ID 166 ACPI ID 83: disabled
MADT: Found CPU APIC ID 168 ACPI ID 84: disabled
MADT: Found CPU APIC ID 170 ACPI ID 85: disabled
MADT: Found CPU APIC ID 172 ACPI ID 86: disabled
MADT: Found CPU APIC ID 174 ACPI ID 87: disabled
MADT: Found CPU APIC ID 176 ACPI ID 88: disabled
MADT: Found CPU APIC ID 178 ACPI ID 89: disabled
MADT: Found CPU APIC ID 180 ACPI ID 90: disabled
MADT: Found CPU APIC ID 182 ACPI ID 91: disabled
MADT: Found CPU APIC ID 184 ACPI ID 92: disabled
MADT: Found CPU APIC ID 186 ACPI ID 93: disabled
MADT: Found CPU APIC ID 188 ACPI ID 94: disabled
MADT: Found CPU APIC ID 190 ACPI ID 95: disabled
MADT: Found CPU APIC ID 192 ACPI ID 96: disabled
MADT: Found CPU APIC ID 194 ACPI ID 97: disabled
MADT: Found CPU APIC ID 196 ACPI ID 98: disabled
MADT: Found CPU APIC ID 198 ACPI ID 99: disabled
MADT: Found CPU APIC ID 200 ACPI ID 100: disabled
MADT: Found CPU APIC ID 202 ACPI ID 101: disabled
MADT: Found CPU APIC ID 204 ACPI ID 102: disabled
MADT: Found CPU APIC ID 206 ACPI ID 103: disabled
MADT: Found CPU APIC ID 208 ACPI ID 104: disabled
MADT: Found CPU APIC ID 210 ACPI ID 105: disabled
MADT: Found CPU APIC ID 212 ACPI ID 106: disabled
MADT: Found CPU APIC ID 214 ACPI ID 107: disabled
MADT: Found CPU APIC ID 216 ACPI ID 108: disabled
MADT: Found CPU APIC ID 218 ACPI ID 109: disabled
MADT: Found CPU APIC ID 220 ACPI ID 110: disabled
MADT: Found CPU APIC ID 222 ACPI ID 111: disabled
MADT: Found CPU APIC ID 224 ACPI ID 112: disabled
MADT: Found CPU APIC ID 226 ACPI ID 113: disabled
MADT: Found CPU APIC ID 228 ACPI ID 114: disabled
MADT: Found CPU APIC ID 230 ACPI ID 115: disabled
MADT: Found CPU APIC ID 232 ACPI ID 116: disabled
MADT: Found CPU APIC ID 234 ACPI ID 117: disabled
MADT: Found CPU APIC ID 236 ACPI ID 118: disabled
MADT: Found CPU APIC ID 238 ACPI ID 119: disabled
MADT: Found CPU APIC ID 240 ACPI ID 120: disabled
MADT: Found CPU APIC ID 242 ACPI ID 121: disabled
MADT: Found CPU APIC ID 244 ACPI ID 122: disabled
MADT: Found CPU APIC ID 246 ACPI ID 123: disabled
MADT: Found CPU APIC ID 248 ACPI ID 124: disabled
MADT: Found CPU APIC ID 250 ACPI ID 125: disabled
MADT: Found CPU APIC ID 252 ACPI ID 126: disabled
MADT: Found CPU APIC ID 254 ACPI ID 127: disabled
Copyright (c) 1992-2013 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 10.0-CURRENT #315: Thu Jul 25 17:58:17 CEST 2013
root@:/usr/obj/usr/src/sys/XENHVM amd64
FreeBSD clang version 3.3 (trunk 178860) 20130405
WARNING: WITNESS option enabled, expect reduced performance.
Preloaded elf kernel "/boot/kernel/kernel" at 0xffffffff81964000.
Preloaded /boot/zfs/zpool.cache "/boot/zfs/zpool.cache" at 0xffffffff81964180.
Hypervisor: Origin = "XenVMMXenVMM"
Calibrating TSC clock ... TSC clock: 3066838465 Hz
CPU: Intel(R) Xeon(R) CPU W3550 @ 3.07GHz (3066.84-MHz K8-class CPU)
Origin = "GenuineIntel" Id = 0x106a5 Family = 0x6 Model = 0x1a Stepping = 5
Features=0x1783fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE,SSE2,HTT>
Features2=0x81b82201<SSE3,SSSE3,CX16,SSE4.1,SSE4.2,x2APIC,POPCNT,TSCDLT,HV>
AMD Features=0x28100800<SYSCALL,NX,RDTSCP,LM>
AMD Features2=0x1<LAHF>
real memory = 260046848 (248 MB)
Physical memory chunk(s):
0x0000000000001000 - 0x000000000009bfff, 634880 bytes (155 pages)
0x0000000000100000 - 0x00000000001fffff, 1048576 bytes (256 pages)
0x0000000001989000 - 0x000000000f156fff, 226287616 bytes (55246 pages)
avail memory = 214065152 (204 MB)
Event timer "LAPIC" quality 400
ACPI APIC Table: <Xen HVM>
INTR: Adding local APIC 2 as a target
INTR: Adding local APIC 4 as a target
INTR: Adding local APIC 6 as a target
INTR: Adding local APIC 8 as a target
INTR: Adding local APIC 10 as a target
INTR: Adding local APIC 12 as a target
FreeBSD/SMP: Multiprocessor System Detected: 7 CPUs
FreeBSD/SMP: 1 package(s) x 7 core(s)
cpu0 (BSP): APIC ID: 0
cpu1 (AP): APIC ID: 2
cpu2 (AP): APIC ID: 4
cpu3 (AP): APIC ID: 6
cpu4 (AP): APIC ID: 8
cpu5 (AP): APIC ID: 10
cpu6 (AP): APIC ID: 12
x86bios: IVT 0x000000-0x0004ff at 0xfffffe0000000000
x86bios: SSEG 0x001000-0x001fff at 0xffffff80003a4000
x86bios: EBDA 0x09f000-0x09ffff at 0xfffffe000009f000
x86bios: ROM 0x0a0000-0x0fefff at 0xfffffe00000a0000
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
APIC: CPU 4 has ACPI ID 4
APIC: CPU 5 has ACPI ID 5
APIC: CPU 6 has ACPI ID 6
lapic0: CMCI unmasked
random device not loaded; using insecure entropy
ULE: setup cpu 0
ULE: setup cpu 1
ULE: setup cpu 2
ULE: setup cpu 3
ULE: setup cpu 4
ULE: setup cpu 5
ULE: setup cpu 6
ACPI: RSDP 0xfd900 00024 (v02 Xen)
ACPI: XSDT 0xfc00a0f0 00054 (v01 Xen HVM 00000000 HVML 00000000)
ACPI: FACP 0xfc009a20 000F4 (v04 Xen HVM 00000000 HVML 00000000)
ACPI: DSDT 0xfc0013d0 085CD (v02 Xen HVM 00000000 INTL 20100528)
ACPI: FACS 0xfc001390 00040
ACPI: APIC 0xfc009b20 00460 (v02 Xen HVM 00000000 HVML 00000000)
ACPI: HPET 0xfc00a000 00038 (v01 Xen HVM 00000000 HVML 00000000)
ACPI: WAET 0xfc00a040 00028 (v01 Xen HVM 00000000 HVML 00000000)
ACPI: SSDT 0xfc00a070 00031 (v02 Xen HVM 00000000 INTL 20100528)
ACPI: SSDT 0xfc00a0b0 00031 (v02 Xen HVM 00000000 INTL 20100528)
MADT: Found IO APIC ID 1, Interrupt 0 at 0xfec00000
ioapic0: Changing APIC ID to 1
ioapic0: Routing external 8259A's -> intpin 0
MADT: Interrupt override: source 0, irq 2
ioapic0: Routing IRQ 0 -> intpin 2
MADT: Interrupt override: source 5, irq 5
ioapic0: intpin 5 trigger: level
ioapic0: intpin 5 polarity: low
MADT: Interrupt override: source 10, irq 10
ioapic0: intpin 10 trigger: level
ioapic0: intpin 10 polarity: low
MADT: Interrupt override: source 11, irq 11
ioapic0: intpin 11 trigger: level
ioapic0: intpin 11 polarity: low
MADT: Forcing active-low polarity and level trigger for SCI
ioapic0: intpin 9 polarity: low
ioapic0: intpin 9 trigger: level
ioapic0 <Version 1.1> irqs 0-47 on motherboard
cpu0 BSP:
ID: 0x00000000 VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff
lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff
timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400
Event-channel device installed.
wlan: <802.11 Link Layer>
snd_unit_init() u=0x00ff8000 [512] d=0x00007c00 [32] c=0x000003ff [1024]
feeder_register: snd_unit=-1 snd_maxautovchans=16 latency=5 feeder_rate_min=1 feeder_rate_max=2016000 feeder_rate_round=25
null: <null device, zero device>
nfslock: pseudo-device
random: <entropy source, Software, Yarrow>
VESA: INT 0x10 vector 0xc000:0x83f9
VESA: information block
0000 56 45 53 41 00 02 80 83 00 c0 00 00 00 00 40 00
0010 00 02 40 00 00 01 80 83 00 c0 80 83 00 c0 99 83
0020 00 c0 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0030 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0040 01 01 10 01 11 01 12 01 03 01 13 01 14 01 15 01
0050 05 01 16 01 17 01 18 01 07 01 19 01 1a 01 ff ff
0060 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0070 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0080 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0090 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00a0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00b0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00c0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00d0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
00f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0100 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0110 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0120 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0130 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0140 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0150 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0160 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0170 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0180 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
0190 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
01a0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
01b0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
01c0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
01d0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
01e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
01f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
VESA: 15 mode(s) found
VESA: v2.0, 4096k memory, flags:0x0, mode table:0xffffff80003ff040 (2000040)
VESA: VGABIOS Cirrus extension
VESA: VGABIOS Cirrus extension VGABIOS Cirrus extension 1.0
io: <I/O>
kbd: new array size 4
kbd1 at kbdmux0
mem: <memory>
hptnr: R750/DC7280 controller driver v1.0
hpt27xx: RocketRAID 27xx controller driver v1.1
hptrr: RocketRAID 17xx/2xxx SATA controller driver v1.2
acpi0: <Xen> on motherboard
ACPI: All ACPI Tables successfully acquired
ioapic0: routing intpin 9 (ISA IRQ 9) to lapic 0 vector 48
acpi0: Power Button (fixed)
acpi0: Sleep Button (fixed)
acpi0: reservation of 0, a0000 (3) failed
cpu0: Processor \_SB_.PR00 (ACPI ID 0) -> APIC ID 0
cpu0: <ACPI CPU> on acpi0
cpu0: switching to generic Cx mode
cpu1: Processor \_SB_.PR01 (ACPI ID 1) -> APIC ID 1
cpu1: <ACPI CPU> on acpi0
cpu2: Processor \_SB_.PR02 (ACPI ID 2) -> APIC ID 2
cpu2: <ACPI CPU> on acpi0
cpu3: Processor \_SB_.PR03 (ACPI ID 3) -> APIC ID 3
cpu3: <ACPI CPU> on acpi0
cpu4: Processor \_SB_.PR04 (ACPI ID 4) -> APIC ID 4
cpu4: <ACPI CPU> on acpi0
cpu5: Processor \_SB_.PR05 (ACPI ID 5) -> APIC ID 5
cpu5: <ACPI CPU> on acpi0
cpu6: Processor \_SB_.PR06 (ACPI ID 6) -> APIC ID 6
cpu6: <ACPI CPU> on acpi0
ACPI: Processor \_SB_.PR07 (ACPI ID 7) ignored
ACPI: Processor \_SB_.PR08 (ACPI ID 8) ignored
ACPI: Processor \_SB_.PR09 (ACPI ID 9) ignored
ACPI: Processor \_SB_.PR0A (ACPI ID 10) ignored
ACPI: Processor \_SB_.PR0B (ACPI ID 11) ignored
ACPI: Processor \_SB_.PR0C (ACPI ID 12) ignored
ACPI: Processor \_SB_.PR0D (ACPI ID 13) ignored
ACPI: Processor \_SB_.PR0E (ACPI ID 14) ignored
ACPI: Processor \_SB_.PR0F (ACPI ID 15) ignored
ACPI: Processor \_SB_.PR10 (ACPI ID 16) ignored
ACPI: Processor \_SB_.PR11 (ACPI ID 17) ignored
ACPI: Processor \_SB_.PR12 (ACPI ID 18) ignored
ACPI: Processor \_SB_.PR13 (ACPI ID 19) ignored
ACPI: Processor \_SB_.PR14 (ACPI ID 20) ignored
ACPI: Processor \_SB_.PR15 (ACPI ID 21) ignored
ACPI: Processor \_SB_.PR16 (ACPI ID 22) ignored
ACPI: Processor \_SB_.PR17 (ACPI ID 23) ignored
ACPI: Processor \_SB_.PR18 (ACPI ID 24) ignored
ACPI: Processor \_SB_.PR19 (ACPI ID 25) ignored
ACPI: Processor \_SB_.PR1A (ACPI ID 26) ignored
ACPI: Processor \_SB_.PR1B (ACPI ID 27) ignored
ACPI: Processor \_SB_.PR1C (ACPI ID 28) ignored
ACPI: Processor \_SB_.PR1D (ACPI ID 29) ignored
ACPI: Processor \_SB_.PR1E (ACPI ID 30) ignored
ACPI: Processor \_SB_.PR1F (ACPI ID 31) ignored
ACPI: Processor \_SB_.PR20 (ACPI ID 32) ignored
ACPI: Processor \_SB_.PR21 (ACPI ID 33) ignored
ACPI: Processor \_SB_.PR22 (ACPI ID 34) ignored
ACPI: Processor \_SB_.PR23 (ACPI ID 35) ignored
ACPI: Processor \_SB_.PR24 (ACPI ID 36) ignored
ACPI: Processor \_SB_.PR25 (ACPI ID 37) ignored
ACPI: Processor \_SB_.PR26 (ACPI ID 38) ignored
ACPI: Processor \_SB_.PR27 (ACPI ID 39) ignored
ACPI: Processor \_SB_.PR28 (ACPI ID 40) ignored
ACPI: Processor \_SB_.PR29 (ACPI ID 41) ignored
ACPI: Processor \_SB_.PR2A (ACPI ID 42) ignored
ACPI: Processor \_SB_.PR2B (ACPI ID 43) ignored
ACPI: Processor \_SB_.PR2C (ACPI ID 44) ignored
ACPI: Processor \_SB_.PR2D (ACPI ID 45) ignored
ACPI: Processor \_SB_.PR2E (ACPI ID 46) ignored
ACPI: Processor \_SB_.PR2F (ACPI ID 47) ignored
ACPI: Processor \_SB_.PR30 (ACPI ID 48) ignored
ACPI: Processor \_SB_.PR31 (ACPI ID 49) ignored
ACPI: Processor \_SB_.PR32 (ACPI ID 50) ignored
ACPI: Processor \_SB_.PR33 (ACPI ID 51) ignored
ACPI: Processor \_SB_.PR34 (ACPI ID 52) ignored
ACPI: Processor \_SB_.PR35 (ACPI ID 53) ignored
ACPI: Processor \_SB_.PR36 (ACPI ID 54) ignored
ACPI: Processor \_SB_.PR37 (ACPI ID 55) ignored
ACPI: Processor \_SB_.PR38 (ACPI ID 56) ignored
ACPI: Processor \_SB_.PR39 (ACPI ID 57) ignored
ACPI: Processor \_SB_.PR3A (ACPI ID 58) ignored
ACPI: Processor \_SB_.PR3B (ACPI ID 59) ignored
ACPI: Processor \_SB_.PR3C (ACPI ID 60) ignored
ACPI: Processor \_SB_.PR3D (ACPI ID 61) ignored
ACPI: Processor \_SB_.PR3E (ACPI ID 62) ignored
ACPI: Processor \_SB_.PR3F (ACPI ID 63) ignored
ACPI: Processor \_SB_.PR40 (ACPI ID 64) ignored
ACPI: Processor \_SB_.PR41 (ACPI ID 65) ignored
ACPI: Processor \_SB_.PR42 (ACPI ID 66) ignored
ACPI: Processor \_SB_.PR43 (ACPI ID 67) ignored
ACPI: Processor \_SB_.PR44 (ACPI ID 68) ignored
ACPI: Processor \_SB_.PR45 (ACPI ID 69) ignored
ACPI: Processor \_SB_.PR46 (ACPI ID 70) ignored
ACPI: Processor \_SB_.PR47 (ACPI ID 71) ignored
ACPI: Processor \_SB_.PR48 (ACPI ID 72) ignored
ACPI: Processor \_SB_.PR49 (ACPI ID 73) ignored
ACPI: Processor \_SB_.PR4A (ACPI ID 74) ignored
ACPI: Processor \_SB_.PR4B (ACPI ID 75) ignored
ACPI: Processor \_SB_.PR4C (ACPI ID 76) ignored
ACPI: Processor \_SB_.PR4D (ACPI ID 77) ignored
ACPI: Processor \_SB_.PR4E (ACPI ID 78) ignored
ACPI: Processor \_SB_.PR4F (ACPI ID 79) ignored
ACPI: Processor \_SB_.PR50 (ACPI ID 80) ignored
ACPI: Processor \_SB_.PR51 (ACPI ID 81) ignored
ACPI: Processor \_SB_.PR52 (ACPI ID 82) ignored
ACPI: Processor \_SB_.PR53 (ACPI ID 83) ignored
ACPI: Processor \_SB_.PR54 (ACPI ID 84) ignored
ACPI: Processor \_SB_.PR55 (ACPI ID 85) ignored
ACPI: Processor \_SB_.PR56 (ACPI ID 86) ignored
ACPI: Processor \_SB_.PR57 (ACPI ID 87) ignored
ACPI: Processor \_SB_.PR58 (ACPI ID 88) ignored
ACPI: Processor \_SB_.PR59 (ACPI ID 89) ignored
ACPI: Processor \_SB_.PR5A (ACPI ID 90) ignored
ACPI: Processor \_SB_.PR5B (ACPI ID 91) ignored
ACPI: Processor \_SB_.PR5C (ACPI ID 92) ignored
ACPI: Processor \_SB_.PR5D (ACPI ID 93) ignored
ACPI: Processor \_SB_.PR5E (ACPI ID 94) ignored
ACPI: Processor \_SB_.PR5F (ACPI ID 95) ignored
ACPI: Processor \_SB_.PR60 (ACPI ID 96) ignored
ACPI: Processor \_SB_.PR61 (ACPI ID 97) ignored
ACPI: Processor \_SB_.PR62 (ACPI ID 98) ignored
ACPI: Processor \_SB_.PR63 (ACPI ID 99) ignored
ACPI: Processor \_SB_.PR64 (ACPI ID 100) ignored
ACPI: Processor \_SB_.PR65 (ACPI ID 101) ignored
ACPI: Processor \_SB_.PR66 (ACPI ID 102) ignored
ACPI: Processor \_SB_.PR67 (ACPI ID 103) ignored
ACPI: Processor \_SB_.PR68 (ACPI ID 104) ignored
ACPI: Processor \_SB_.PR69 (ACPI ID 105) ignored
ACPI: Processor \_SB_.PR6A (ACPI ID 106) ignored
ACPI: Processor \_SB_.PR6B (ACPI ID 107) ignored
ACPI: Processor \_SB_.PR6C (ACPI ID 108) ignored
ACPI: Processor \_SB_.PR6D (ACPI ID 109) ignored
ACPI: Processor \_SB_.PR6E (ACPI ID 110) ignored
ACPI: Processor \_SB_.PR6F (ACPI ID 111) ignored
ACPI: Processor \_SB_.PR70 (ACPI ID 112) ignored
ACPI: Processor \_SB_.PR71 (ACPI ID 113) ignored
ACPI: Processor \_SB_.PR72 (ACPI ID 114) ignored
ACPI: Processor \_SB_.PR73 (ACPI ID 115) ignored
ACPI: Processor \_SB_.PR74 (ACPI ID 116) ignored
ACPI: Processor \_SB_.PR75 (ACPI ID 117) ignored
ACPI: Processor \_SB_.PR76 (ACPI ID 118) ignored
ACPI: Processor \_SB_.PR77 (ACPI ID 119) ignored
ACPI: Processor \_SB_.PR78 (ACPI ID 120) ignored
ACPI: Processor \_SB_.PR79 (ACPI ID 121) ignored
ACPI: Processor \_SB_.PR7A (ACPI ID 122) ignored
ACPI: Processor \_SB_.PR7B (ACPI ID 123) ignored
ACPI: Processor \_SB_.PR7C (ACPI ID 124) ignored
ACPI: Processor \_SB_.PR7D (ACPI ID 125) ignored
ACPI: Processor \_SB_.PR7E (ACPI ID 126) ignored
ACPI: Processor \_SB_.PR7F (ACPI ID 127) ignored
hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0
hpet0: vendor 0x8086, rev 0x1, 62500000Hz 64bit, 3 timers, legacy route
hpet0: t0: irqs 0x00f00000 (0), 64bit, periodic
hpet0: t1: irqs 0x00f00000 (0), 64bit, periodic
hpet0: t2: irqs 0x00f00000 (0), 64bit, periodic
Timecounter "HPET" frequency 62500000 Hz quality 950
attimer0: <AT timer> port 0x40-0x43 irq 0 on acpi0
Timecounter "i8254" frequency 1193182 Hz quality 0
ioapic0: routing intpin 2 (ISA IRQ 0) to lapic 0 vector 49
Event timer "i8254" frequency 1193182 Hz quality 100
atrtc0: <AT realtime clock> port 0x70-0x71 irq 8 on acpi0
atrtc0: registered as a time-of-day clock (resolution 1000000us, adjustment 0.500000000s)
ioapic0: routing intpin 8 (ISA IRQ 8) to lapic 0 vector 50
Event timer "RTC" frequency 32768 Hz quality 0
ACPI timer: 1/90 1/11 1/10 1/15 1/11 1/14 1/11 1/14 1/10 1/12 -> 10
Timecounter "ACPI-fast" frequency 3579545 Hz quality 900
acpi_timer0: <32-bit timer at 3.579545MHz> port 0xb008-0xb00b on acpi0
pci_link0: Index IRQ Rtd Ref IRQs
Initial Probe 0 5 N 0 5 10 11
Validation 0 5 N 0 5 10 11
After Disable 0 255 N 0 5 10 11
pci_link1: Index IRQ Rtd Ref IRQs
Initial Probe 0 10 N 0 5 10 11
Validation 0 10 N 0 5 10 11
After Disable 0 255 N 0 5 10 11
pci_link2: Index IRQ Rtd Ref IRQs
Initial Probe 0 11 N 0 5 10 11
Validation 0 11 N 0 5 10 11
After Disable 0 255 N 0 5 10 11
pci_link3: Index IRQ Rtd Ref IRQs
Initial Probe 0 5 N 0 5 10 11
Validation 0 5 N 0 5 10 11
After Disable 0 255 N 0 5 10 11
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pcib0: decoding 4 range 0-0xcf7
pcib0: decoding 4 range 0xd00-0xffff
pcib0: decoding 3 range 0xa0000-0xbffff
pcib0: decoding 3 range 0xf0000000-0xfbffffff
pci0: <ACPI PCI bus> on pcib0
pci0: domain=0, physical bus=0
found-> vendor=0x8086, dev=0x1237, revid=0x02
domain=0, bus=0, slot=0, func=0
class=06-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0004, statreg=0x0000, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
found-> vendor=0x8086, dev=0x7000, revid=0x00
domain=0, bus=0, slot=1, func=0
class=06-01-00, hdrtype=0x00, mfdev=1
cmdreg=0x0004, statreg=0x0200, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
found-> vendor=0x8086, dev=0x7010, revid=0x00
domain=0, bus=0, slot=1, func=1
class=01-01-80, hdrtype=0x00, mfdev=0
cmdreg=0x0005, statreg=0x0280, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
pcib0: allocated type 4 (0x1f0-0x1f7) for rid 10 of pci0:0:1:1
pcib0: allocated type 4 (0x3f6-0x3f6) for rid 14 of pci0:0:1:1
pcib0: allocated type 4 (0x170-0x177) for rid 18 of pci0:0:1:1
pcib0: allocated type 4 (0x376-0x376) for rid 1c of pci0:0:1:1
map[20]: type I/O Port, range 32, base 0xc300, size 4, enabled
pcib0: allocated type 4 (0xc300-0xc30f) for rid 20 of pci0:0:1:1
found-> vendor=0x8086, dev=0x7113, revid=0x03
domain=0, bus=0, slot=1, func=3
class=06-80-00, hdrtype=0x00, mfdev=0
cmdreg=0x0004, statreg=0x0280, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
intpin=a, irq=10
pcib0: matched entry for 0.1.INTA
pcib0: slot 1 INTA hardwired to IRQ 20
found-> vendor=0x1013, dev=0x00b8, revid=0x00
domain=0, bus=0, slot=2, func=0
class=03-00-00, hdrtype=0x00, mfdev=0
cmdreg=0x0007, statreg=0x0000, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
map[10]: type Prefetchable Memory, range 32, base 0xf0000000, size 25, enabled
pcib0: allocated type 3 (0xf0000000-0xf1ffffff) for rid 10 of pci0:0:2:0
map[14]: type Memory, range 32, base 0xf3030000, size 12, enabled
pcib0: allocated type 3 (0xf3030000-0xf3030fff) for rid 14 of pci0:0:2:0
found-> vendor=0x5853, dev=0x0001, revid=0x01
domain=0, bus=0, slot=3, func=0
class=ff-80-00, hdrtype=0x00, mfdev=0
cmdreg=0x0007, statreg=0x0000, cachelnsz=0 (dwords)
lattimer=0x00 (0 ns), mingnt=0x00 (0 ns), maxlat=0x00 (0 ns)
intpin=a, irq=5
map[10]: type I/O Port, range 32, base 0xc000, size 8, enabled
pcib0: allocated type 4 (0xc000-0xc0ff) for rid 10 of pci0:0:3:0
map[14]: type Prefetchable Memory, range 32, base 0xf2000000, size 24, enabled
pcib0: allocated type 3 (0xf2000000-0xf2ffffff) for rid 14 of pci0:0:3:0
pcib0: matched entry for 0.3.INTA
pcib0: slot 3 INTA hardwired to IRQ 28
isab0: <PCI-ISA bridge> at device 1.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel PIIX3 WDMA2 controller> port 0x1f0-0x1f7,0x3f6,0x170-0x177,0x376,0xc300-0xc30f at device 1.1 on pci0
ata0: <ATA channel> at channel 0 on atapci0
ioapic0: routing intpin 14 (ISA IRQ 14) to lapic 0 vector 51
ata1: <ATA channel> at channel 1 on atapci0
ioapic0: routing intpin 15 (ISA IRQ 15) to lapic 0 vector 52
pci0: <bridge> at device 1.3 (no driver attached)
vgapci0: <VGA-compatible display> mem 0xf0000000-0xf1ffffff,0xf3030000-0xf3030fff at device 2.0 on pci0
xenpci0: <Xen Platform Device> port 0xc000-0xc0ff mem 0xf2000000-0xf2ffffff irq 28 at device 3.0 on pci0
xenpci0: Xen version 4.4.
ioapic0: routing intpin 28 (PCI IRQ 28) to lapic 0 vector 53
xenstore0: <XenStore> on xenpci0
Grant table initialized
psmcpnp0: <PS/2 mouse port> irq 12 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 0061
atkbd: keyboard ID 0x41ab (2)
kbdc: RESET_KBD return code:00fa
kbdc: RESET_KBD status:00aa
kbd0 at atkbd0
kbd0: atkbd0, AT 101/102 (2), config:0x0, flags:0x3d0000
ioapic0: routing intpin 1 (ISA IRQ 1) to lapic 0 vector 54
atkbd0: [GIANT-LOCKED]
psm0: current command byte:0061
kbdc: TEST_AUX_PORT status:0000
kbdc: RESET_AUX return code:00fa
kbdc: RESET_AUX status:00aa
kbdc: RESET_AUX ID:0000
kbdc: RESET_AUX return code:00fa
kbdc: RESET_AUX status:00aa
kbdc: RESET_AUX ID:0000
psm: status 00 02 64
psm: status 00 00 64
psm: status 00 03 64
psm: status 00 03 64
psm: data 08 00 00
psm: status 00 02 64
psm0: <PS/2 Mouse> irq 12 on atkbdc0
ioapic0: routing intpin 12 (ISA IRQ 12) to lapic 0 vector 55
psm0: [GIANT-LOCKED]
psm0: model IntelliMouse Explorer, device ID 4-00, 5 buttons
psm0: config:00000000, flags:00000008, packet size:4
psm0: syncmask:08, syncbits:00
fdc0: <floppy drive controller> port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on acpi0
fdc0: does not respond
device_attach: fdc0 attach returned 6
uart0: <16550 or compatible> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0
uart0: console (9600,n,8,1)
ioapic0: routing intpin 4 (ISA IRQ 4) to lapic 0 vector 56
uart0: fast interrupt
ppc0: using extended I/O port range
ppc0: SPP
ppc0: <Parallel port> port 0x378-0x37f irq 7 on acpi0
ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode
ioapic0: routing intpin 7 (ISA IRQ 7) to lapic 0 vector 57
ppbus0: <Parallel port bus> on ppc0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
ACPI: Enabled 2 GPEs in block 00 to 0F
qpi0: <QPI system bus> on motherboard
acpi0: wakeup code va 0xffffff801a68c000 pa 0x4000
ex_isa_identify()
pcib0: allocated type 3 (0xa0000-0xa07ff) for rid 0 of orm0
pcib0: allocated type 3 (0xa0800-0xa0fff) for rid 0 of orm0
pcib0: allocated type 3 (0xa1000-0xa17ff) for rid 0 of orm0
pcib0: allocated type 3 (0xa1800-0xa1fff) for rid 0 of orm0
pcib0: allocated type 3 (0xa2000-0xa27ff) for rid 0 of orm0
pcib0: allocated type 3 (0xa2800-0xa2fff) for rid 0 of orm0
pcib0: allocated type 3 (0xa3000-0xa37ff) for rid 0 of orm0
pcib0: allocated type 3 (0xa3800-0xa3fff) for rid 0 of orm0
pcib0: allocated type 3 (0xa4000-0xa47ff) for rid 0 of orm0
pcib0: allocated type 3 (0xa4800-0xa4fff) for rid 0 of orm0
pcib0: allocated type 3 (0xa5000-0xa57ff) for rid 0 of orm0
pcib0: allocated type 3 (0xa5800-0xa5fff) for rid 0 of orm0
pcib0: allocated type 3 (0xa6000-0xa67ff) for rid 0 of orm0
pcib0: allocated type 3 (0xa6800-0xa6fff) for rid 0 of orm0
pcib0: allocated type 3 (0xa7000-0xa77ff) for rid 0 of orm0
pcib0: allocated type 3 (0xa7800-0xa7fff) for rid 0 of orm0
pcib0: allocated type 3 (0xa8000-0xa87ff) for rid 0 of orm0
pcib0: allocated type 3 (0xa8800-0xa8fff) for rid 0 of orm0
pcib0: allocated type 3 (0xa9000-0xa97ff) for rid 0 of orm0
pcib0: allocated type 3 (0xa9800-0xa9fff) for rid 0 of orm0
pcib0: allocated type 3 (0xaa000-0xaa7ff) for rid 0 of orm0
pcib0: allocated type 3 (0xaa800-0xaafff) for rid 0 of orm0
pcib0: allocated type 3 (0xab000-0xab7ff) for rid 0 of orm0
pcib0: allocated type 3 (0xab800-0xabfff) for rid 0 of orm0
pcib0: allocated type 3 (0xac000-0xac7ff) for rid 0 of orm0
pcib0: allocated type 3 (0xac800-0xacfff) for rid 0 of orm0
pcib0: allocated type 3 (0xad000-0xad7ff) for rid 0 of orm0
pcib0: allocated type 3 (0xad800-0xadfff) for rid 0 of orm0
pcib0: allocated type 3 (0xae000-0xae7ff) for rid 0 of orm0
pcib0: allocated type 3 (0xae800-0xaefff) for rid 0 of orm0
pcib0: allocated type 3 (0xaf000-0xaf7ff) for rid 0 of orm0
pcib0: allocated type 3 (0xaf800-0xaffff) for rid 0 of orm0
pcib0: allocated type 3 (0xb0000-0xb07ff) for rid 0 of orm0
pcib0: allocated type 3 (0xb0800-0xb0fff) for rid 0 of orm0
pcib0: allocated type 3 (0xb1000-0xb17ff) for rid 0 of orm0
pcib0: allocated type 3 (0xb1800-0xb1fff) for rid 0 of orm0
pcib0: allocated type 3 (0xb2000-0xb27ff) for rid 0 of orm0
pcib0: allocated type 3 (0xb2800-0xb2fff) for rid 0 of orm0
pcib0: allocated type 3 (0xb3000-0xb37ff) for rid 0 of orm0
pcib0: allocated type 3 (0xb3800-0xb3fff) for rid 0 of orm0
pcib0: allocated type 3 (0xb4000-0xb47ff) for rid 0 of orm0
pcib0: allocated type 3 (0xb4800-0xb4fff) for rid 0 of orm0
pcib0: allocated type 3 (0xb5000-0xb57ff) for rid 0 of orm0
pcib0: allocated type 3 (0xb5800-0xb5fff) for rid 0 of orm0
pcib0: allocated type 3 (0xb6000-0xb67ff) for rid 0 of orm0
pcib0: allocated type 3 (0xb6800-0xb6fff) for rid 0 of orm0
pcib0: allocated type 3 (0xb7000-0xb77ff) for rid 0 of orm0
pcib0: allocated type 3 (0xb7800-0xb7fff) for rid 0 of orm0
pcib0: allocated type 3 (0xb8000-0xb87ff) for rid 0 of orm0
pcib0: allocated type 3 (0xb8800-0xb8fff) for rid 0 of orm0
pcib0: allocated type 3 (0xb9000-0xb97ff) for rid 0 of orm0
pcib0: allocated type 3 (0xb9800-0xb9fff) for rid 0 of orm0
pcib0: allocated type 3 (0xba000-0xba7ff) for rid 0 of orm0
pcib0: allocated type 3 (0xba800-0xbafff) for rid 0 of orm0
pcib0: allocated type 3 (0xbb000-0xbb7ff) for rid 0 of orm0
pcib0: allocated type 3 (0xbb800-0xbbfff) for rid 0 of orm0
pcib0: allocated type 3 (0xbc000-0xbc7ff) for rid 0 of orm0
pcib0: allocated type 3 (0xbc800-0xbcfff) for rid 0 of orm0
pcib0: allocated type 3 (0xbd000-0xbd7ff) for rid 0 of orm0
pcib0: allocated type 3 (0xbd800-0xbdfff) for rid 0 of orm0
pcib0: allocated type 3 (0xbe000-0xbe7ff) for rid 0 of orm0
pcib0: allocated type 3 (0xbe800-0xbefff) for rid 0 of orm0
pcib0: allocated type 3 (0xbf000-0xbf7ff) for rid 0 of orm0
pcib0: allocated type 3 (0xbf800-0xbffff) for rid 0 of orm0
ahc_isa_identify 0: ioport 0xc00 alloc failed
ahc_isa_identify 1: ioport 0x1c00 alloc failed
ahc_isa_identify 2: ioport 0x2c00 alloc failed
ahc_isa_identify 3: ioport 0x3c00 alloc failed
ahc_isa_identify 4: ioport 0x4c00 alloc failed
ahc_isa_identify 5: ioport 0x5c00 alloc failed
ahc_isa_identify 6: ioport 0x6c00 alloc failed
ahc_isa_identify 7: ioport 0x7c00 alloc failed
ahc_isa_identify 8: ioport 0x8c00 alloc failed
ahc_isa_identify 9: ioport 0x9c00 alloc failed
ahc_isa_identify 10: ioport 0xac00 alloc failed
ahc_isa_identify 11: ioport 0xbc00 alloc failed
ahc_isa_identify 12: ioport 0xcc00 alloc failed
ahc_isa_identify 13: ioport 0xdc00 alloc failed
ahc_isa_identify 14: ioport 0xec00 alloc failed
isa_probe_children: disabling PnP devices
atkbdc: atkbdc0 already exists; skipping it
atrtc: atrtc0 already exists; skipping it
attimer: attimer0 already exists; skipping it
ppc: ppc0 already exists; skipping it
sc: sc0 already exists; skipping it
uart: uart0 already exists; skipping it
isa_probe_children: probing non-PnP devices
orm0: <ISA Option ROM> at iomem 0xee800-0xeffff on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sc0: fb0, kbd1, terminal emulator: scteken (teken terminal)
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
pcib0: allocated type 4 (0x3c0-0x3df) for rid 0 of vga0
pcib0: allocated type 3 (0xa0000-0xbffff) for rid 0 of vga0
fdc0: No FDOUT register!
fdc0 failed to probe at port 0x3f0 irq 6 drq 2 on isa0
pcib0: allocated type 4 (0x2f8-0x2ff) for rid 0 of uart1
uart1 failed to probe at port 0x2f8-0x2ff irq 3 on isa0
wbwd0 failed to probe on isa0
isa_probe_children: probing PnP devices
Device configuration finished.
procfs registered
lapic: Divisor 2, Frequency 50000689 Hz
Timecounters tick every 10.000 msec
vlan: initialized, using hash tables with chaining
tcp_init: net.inet.tcp.tcbhashsize auto tuned to 2048
lo0: bpf attached
hptnr: no controller detected.
hpt27xx: no controller detected.
hptrr: no controller detected.
xenbusb_front0: <Xen Frontend Devices> on xenstore0
ata0: reset tp1 mask=03 ostat0=00 ostat1=00
ata0: stat0=0x00 err=0x00 lsb=0x00 msb=0x00
ata0: stat1=0x00 err=0x00 lsb=0x00 msb=0x00
ata0: reset tp2 stat0=00 stat1=00 devices=0x0
ata1: reset tp1 mask=03 ostat0=50 ostat1=00
xenbusb_add_device: Device device/suspend/event-channel ignored. State 6
ata1: stat0=0x00 err=0x01 lsb=0x14 msb=0xeb
ata1: stat1=0x00 err=0x00 lsb=0xff msb=0xff
ata1: reset tp2 stat0=00 stat1=00 devices=0x10000
can't re-use a leaf (max_requests)!
pass0 at ata1 bus 0 scbus1 target 0 lun 0
pass0: <QEMU QEMU DVD-ROM 1.3.> Removable CD-ROM SCSI-0 device
pass0: Serial Number QM00003
pass0: 16.700MB/s transfers (WDMA2, ATAPI 12bytes, xbd0: 20480MB <Virtual Block Device> at device/vbd/768 on xenbusb_front0
xbd0: attaching as ada0
xbd0: features: flush, write_barrier
xbd0: synchronize cache commands enabled.
can't re-use a leaf (max_requests)!
xn0: <Virtual Network Interface> at device/vif/0 on xenbusb_front0
xn0: bpf attached
xn0: Ethernet address: 00:16:3e:47:d4:52
xn1: <Virtual Network Interface> at device/vif/1 on xenbusb_front0
GEOM: new disk ada0
xn1: bpf attached
xn1: Ethernet address: 00:16:3e:47:d4:53
xenbusb_back0: <Xen Backend Devices> on xenstore0
xctrl0: <Xen Control Device> on xenstore0
PIO 65534bytes)
cd0 at ata1 bus 0 scbus1 target 0 lun 0
cd0: <QEMU QEMU DVD-ROM 1.3.> Removable CD-ROM SCSI-0 device
cd0: Serial Number QM00003
cd0: 16.700MB/s transfers (WDMA2, ATAPI 12bytes, PIO 65534bytes)
cd0: Attempt to query device size failed: NOT READY, Medium not present
xn0: backend features: feature-sg feature-gso-tcp4
xn1: backend features: feature-sg feature-gso-tcp4
xbd1: 1000MB <Virtual Block Device> at device/vbd/832 on xenbusb_front0
xbd1: attaching as ada1
lapic8: CMCI unmasked
lapic2: CMCI unmasked
SMP: AP CPU #4 Launched!
lapic6: CMCI unmasked
cpu4 AP:
lapic10: CMCI unmasked
ID: 0x08000000 VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff
lapic12: CMCI unmasked
lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff
lapic4: CMCI unmasked
timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400
SMP: AP CPU #2 Launched!
cpu2 AP:
ID: 0x04000000 VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff
lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff
timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400
SMP: AP CPU #1 Launched!
cpu1 AP:
ID: 0x02000000 VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff
lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff
timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400
SMP: AP CPU #5 Launched!
cpu5 AP:
ID: 0x0a000000 VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff
lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff
timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400
SMP: AP CPU #3 Launched!
cpu3 AP:
ID: 0x06000000 VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff
lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff
timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400
SMP: AP CPU #6 Launched!
cpu6 AP:
ID: 0x0c000000 VER: 0x00050014 LDR: 0x00000000 DFR: 0xffffffff
lint0: 0x00010700 lint1: 0x00000400 TPR: 0x00000000 SVR: 0x000001ff
timer: 0x000100ef therm: 0x00010000 err: 0x000000f0 pmc: 0x00010400
ioapic0: routing intpin 1 (ISA IRQ 1) to lapic 2 vector 48
ioapic0: routing intpin 4 (ISA IRQ 4) to lapic 4 vector 48
ioapic0: routing intpin 7 (ISA IRQ 7) to lapic 6 vector 48
ioapic0: routing intpin 9 (ISA IRQ 9) to lapic 8 vector 48
ioapic0: routing intpin 12 (ISA IRQ 12) to lapic 10 vector 48
ioapic0: routing intpin 14 (ISA IRQ 14) to lapic 12 vector 48
ioapic0: routing intpin 28 (PCI IRQ 28) to lapic 2 vector 49
TSC timecounter discards lower 1 bit(s)
Timecounter "TSC-low" frequency 1533419232 Hz quality -100
WARNING: WITNESS option enabled, expect reduced performance.
GEOM: new disk cd0
GEOM: new disk ada1
Trying to mount root from ufs:/dev/ada0p2 [rw]...
start_init: trying /sbin/init
Setting hostuuid: c9230f36-1a54-489e-877c-1d15b8f463e9.
Setting hostid: 0xd52252c7.
Entropy harvesting: interrupts ethernet point_to_point kickstart.
Starting file system checks:
/dev/ada0p2: FILE SYSTEM CLEAN; SKIPPING CHECKS
/dev/ada0p2: clean, 670674 free (10762 frags, 82489 blocks, 0.2% fragmentation)
Mounting local file systems:.
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