Re: [Xen-devel] Failure to load the most recent 2.6.31.5 under X

ACPI 2.0 Support [Enabled]

Boris.

From: "Zhang, Xiantao" <xiantao.zhang@xxxxxxxxx>
To: Boris Derzhavets <bderzhavets@xxxxxxxxx>
Cc: "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Sent: Thu, November 26, 2009 2:27:01 PM
Subject: RE: [Xen-devel] Failure to load the most recent 2.6.31.5 under Xen 3.4.2-rc3-pre on ASUS P5Q3

Could you check your acpi version in your bios ? Thanks!

Xiantao

From: Boris Derzhavets [mailto:bderzhavets@xxxxxxxxx]
Sent: Thursday, November 26, 2009 7:04 PM
To: Zhang, Xiantao
Cc: xen-devel@xxxxxxxxxxxxxxxxxxx
Subject: Re: [Xen-devel] Failure to load the most recent 2.6.31.5 under Xen 3.4.2-rc3-pre on ASUS P5Q3

The first version of patch submitted by Yu Ke worked for 
me.

Boris.



From: "Yu, Ke" 
<ke.yu@xxxxxxxxx>
To: 
Boris Derzhavets <bderzhavets@xxxxxxxxx>; Jeremy Fitzhardinge 
<jeremy@xxxxxxxx>
Cc: 
"xen-devel@xxxxxxxxxxxxxxxxxxx" 
<xen-devel@xxxxxxxxxxxxxxxxxxx>
Sent: Thu, November 5, 2009 3:51:19 
PM
Subject: RE: [Xen-devel] 
Failure to load the most recent 2.6.31.5 under Xen 3.4.2-rc3-pre on ASUS 
P5Q3

Yes, these info help. Thanks.

>From those info, the 
panic may be caused by one xen acpi issue, i.e. xen acpi logic will 
unconditionally parse all acpi processor object exposed by BIOS, even if the 
processor is not physically present.  This may cause error if the BIOS does 
not support that. e.g. in your box, the cpu2/3/4 is not physically present, and 
the _OSC and _PDC method execution will cause error. Xen acpi logic should check 
the processor's existence before further execution.

This issue is 
addressed in my under developing patch (attached).  The attached patch try 
to make the xen acpi logic more clean, and also address this issue. could you 
please try this patch to see if it fix the panic in your box?

Best 
Regards
Ke

From: Boris Derzhavets [mailto:bderzhavets@xxxxxxxxx]
Sent: 
Wednesday, November 04, 2009 10:54 PM
To: Jeremy Fitzhardinge; Yu, Ke
Cc: 
'xen-devel@xxxxxxxxxxxxxxxxxxx'
Subject: 
RE: [Xen-devel] Failure to load the most recent 2.6.31.5 under Xen 3.4.2-rc3-pre 
on ASUS P5Q3

Not sure it will help , but dmesg report for xenified aka 
Suse 2.6.31.5 under Xen 3.4.1 on top of OpenSuse 11.2 RC2 have following entries 
regarding ACPI  :-

[    4.119034] ACPI: SSDT 
00000000cfe7e0d0 00277 (v01 DpgPmm  P001Ist 00000011 INTL 
20051117)
[    4.120028] processor LNXCPU:00: registered as 
cooling_device0
[    4.120439] ACPI: SSDT 00000000cfe7e350 00277 
(v01 DpgPmm  P002Ist 00000012 INTL 20051117)
[    4.121029] No 
available Cx info for cpu 2
[    4.121311] processor LNXCPU:01: 
registered as cooling_device1
[    4.121643] ACPI Error: Could not 
map memory at 0000000080000000, size 1000 20090521 exregion-165
[  
  4.121812] ACPI Exception: AE_NO_MEMORY, Returned by Handler for 
[SystemMemory] 20090521 evregion-424
[    4.121981] ACPI Error 
(psparse-0537): Method parse/execution failed [\_PR_.P003._OSC] (Node 
ffff8801f14903d0), AE_NO_MEMORY
[    4.122212] ACPI Error 
(psparse-0537): Method parse/execution failed [\_PR_.P003._PDC] (Node 
ffff8801f14903f0), AE_NO_MEMORY
[    4.122609] No available Cx info 
for cpu 3
[    4.122687] processor LNXCPU:02: registered as 
cooling_device2
[    4.123018] ACPI Error: Could not map memory at 
0000000080000000, size 1000 20090521 exregion-165
[    4.123186] 
ACPI Exception: AE_NO_MEMORY, Returned by Handler for [SystemMemory] 20090521 
evregion-424
[    4.123354] ACPI Error (psparse-0537): Method 
parse/execution failed [\_PR_.P004._OSC] (Node ffff8801f1490350), 
AE_NO_MEMORY
[    4.123583] ACPI Error (psparse-0537): Method 
parse/execution failed [\_PR_.P004._PDC] (Node ffff8801f1490370), 
AE_NO_MEMORY
[    4.123980] No available Cx info for cpu 
4

Boris.

--- On Tue, 11/3/09, Boris Derzhavets <bderzhavets@xxxxxxxxx> 
wrote:

From: Boris Derzhavets <bderzhavets@xxxxxxxxx>
Subject: 
RE: [Xen-devel] Failure to load the most recent 2.6.31.5 under Xen 3.4.2-rc3-pre 
on ASUS P5Q3
To: "Jeremy Fitzhardinge" <jeremy@xxxxxxxx>, "KeYu" <ke.yu@xxxxxxxxx>
Cc: "'xen-devel@xxxxxxxxxxxxxxxxxxx'" 
<xen-devel@xxxxxxxxxxxxxxxxxxx>
Date: 
Tuesday, November 3, 2009, 10:09 AM
# gdb vmlinux ( in build folder)
(gdb) 
disassemble acpi_processor_start

Look for [<ffffffff814532a6 >] 
from entry "acpi_processor_start 0x6a3/0x80a"

0xffffffff814532a6 
<acpi_processor_start+1699>:    mov    
%rbx,%rdi
-> 0xffffffff814532a9 <acpi_processor_start+1702>:  
  callq  0xffffffff81027464 <arch_acpi_processor_cleanup_pdc> 
???

0xffffffff814532ae <acpi_processor_start+1707>:    
mov    %rbx,%rdi
0xffffffff814532b1 
<acpi_processor_start+1710>:    callq  0xffffffff81260ec3 
<acpi_processor_ppc_has_changed>
0xffffffff814532b6 
<acpi_processor_start+1715>:    mov    
%rbx,%rdi
0xffffffff814532b9 <acpi_processor_start+1718>:    
callq  0xffffffff8125df82 
<acpi_processor_get_throttling_info>
0xffffffff814532be 
<acpi_processor_start+1723>:    mov    
%rbx,%rdi
0xffffffff814532c1 <acpi_processor_start+1726>:    
callq  0xffffffff8125fce9 
<acpi_processor_get_limit_info>
0xffffffff814532c6 
<acpi_processor_start+1731>:    mov    
%r12,%rsi
0xffffffff814532c9 <acpi_processor_start+1734>:    
mov    %rbx,%rdi
0xffffffff814532cc 
<acpi_processor_start+1737>:    callq  0xffffffff8145340d 
<acpi_processor_power_init>
0xffffffff814532d1 
<acpi_processor_start+1742>:    mov    
%rbx,%rdi
0xffffffff814532d4 <acpi_processor_start+1745>:    
callq  0xffffffff8127cdec 
<processor_cntl_xen_prepare>
0xffffffff814532d9 
<acpi_processor_start+1750>:    test  
%eax,%eax
0xffffffff814532db <acpi_processor_start+1752>:    
mov    %eax,%r14d
0xffffffff814532de 
<acpi_processor_start+1755>:    jne    
0xffffffff814533e5 <acpi_processor_start+2018>
0xffffffff814532e4 
<acpi_processor_start+1761>:    mov    
$0xffffffff8170fb90,%rdx
0xffffffff814532eb 
<acpi_processor_start+1768>:    mov    
%r12,%rsi
0xffffffff814532ee <acpi_processor_start+1771>:    
mov    $0xffffffff8160d903,%rdi
0xffffffff814532f5 
<acpi_processor_start+1778>:    callq  0xffffffff8136641c 
<thermal_cooling_device_register>
0xffffffff814532fa 
<acpi_processor_start+1783>:    cmp    
$0xfffffffffffff000,%rax
0xffffffff81453300 
<acpi_processor_start+1789>:    mov    
%rax,0x940(%rbx)
0xffffffff81453307 <acpi_processor_start+1796>:  
  mov    %eax,%r14d
0xffffffff8145330a 
<acpi_processor_start+1799>:    ja    
0xffffffff814533e5 <acpi_processor_start+2018>
0xffffffff81453310 
<kobject_name+0>:    mov    
0x360(%r12),%r14
0xffffffff81453318 <acpi_processor_start+1813>:  
  mov    (%rax),%r15d
0xffffffff8145331b 
<acpi_processor_start+1816>:    lea    
0x350(%r12),%rdi
0xffffffff81453323 <acpi_processor_start+1824>:  
  callq  0xffffffff812d6928 
<dev_driver_string>
0xffffffff81453328 
<acpi_processor_start+1829>:    mov    
%r14,%rdx
0xffffffff8145332b <acpi_processor_start+1832>:    
mov    %rax,%rsi
0xffffffff8145332e 
<acpi_processor_start+1835>:    mov    
%r15d,%ecx
0xffffffff81453331 <acpi_processor_start+1838>:    
mov    $0xffffffff8160dcd4,%rdi
0xffffffff81453338 
<acpi_processor_start+1845>:    xor    
%eax,%eax
0xffffffff8145333a <acpi_processor_start+1847>:    
lea    0x360(%r12),%r14
0xffffffff81453342 
<acpi_processor_start+1855>:    callq  0xffffffff814539de 
<printk>
0xffffffff81453347 <acpi_processor_start+1860>:  
  mov    0x940(%rbx),%rsi
0xffffffff8145334e 
<acpi_processor_start+1867>:    mov    
$0xffffffff8160dca2,%rdx
0xffffffff81453355 
<acpi_processor_start+1874>:    mov    
%r14,%rdi
0xffffffff81453358 <acpi_processor_start+1877>:    
add    $0x28,%rsi
0xffffffff8145335c 
<acpi_processor_start+1881>:    callq  0xffffffff81151761 
<sysfs_create_link>
0xffffffff81453361 
<acpi_processor_start+1886>:    test  
%eax,%eax
0xffffffff81453363 <acpi_processor_start+1888>:    
je    0xffffffff81453373 
<acpi_processor_start+1904>
0xffffffff81453365 
<acpi_processor_start+1890>:    mov    
$0xffffffff8160e12b,%rdi
0xffffffff8145336c 
<acpi_processor_start+1897>:    xor    
%eax,%eax
0xffffffff8145336e <acpi_processor_start+1899>:    
callq  0xffffffff814539de <printk>
0xffffffff81453373 
<acpi_processor_start+1904>:    mov    
0x940(%rbx),%rdi
0xffffffff8145337a <acpi_processor_start+1911>:  
  mov    %r14,%rsi
0xffffffff8145337d 
<acpi_processor_start+1914>:    mov    
$0xffffffff81638b0c,%rdx
0xffffffff81453384 
<acpi_processor_start+1921>:    add    
$0x28,%rdi
0xffffffff81453388 <acpi_processor_start+1925>:    
callq  0xffffffff81151761 <sysfs_create_link>
0xffffffff8145338d 
<acpi_processor_start+1930>:    test  
%eax,%eax
0xffffffff8145338f <acpi_processor_start+1932>:    
mov    %eax,%r14d
0xffffffff81453392 
<acpi_processor_start+1935>:    je    
0xffffffff814533a2 <acpi_processor_start+1951>
0xffffffff81453394 
<acpi_processor_start+1937>:    mov    
$0xffffffff8160e12b,%rdi
0xffffffff8145339b 
<acpi_processor_start+1944>:    xor    
%eax,%eax
0xffffffff8145339d <acpi_processor_start+1946>:    
callq  0xffffffff814539de <printk>
0xffffffff814533a2 
<acpi_processor_start+1951>:    testb  
$0x4,0x1c(%rbx)
0xffffffff814533a6 <acpi_processor_start+1955>:  
  je    0xffffffff814533e5 
<acpi_processor_start+2018>
0xffffffff814533a8 
<acpi_processor_start+1957>:    lea    
0x79(%r12),%rsi
0xffffffff814533ad <acpi_processor_start+1962>:  
  mov    %r13,%rdx
0xffffffff814533b0 
<acpi_processor_start+1965>:    mov    
$0xffffffff8160e147,%rdi
0xffffffff814533b7 
<acpi_processor_start+1972>:    xor    
%eax,%eax
0xffffffff814533b9 <acpi_processor_start+1974>:    
callq  0xffffffff814539de <printk>
0xffffffff814533be 
<acpi_processor_start+1979>:    mov    
0x888(%rbx),%esi
0xffffffff814533c4 <acpi_processor_start+1985>:  
  mov    $0xffffffff8160e162,%rdi

Not sure it's right way 
to search.

Boris.



--- On Tue, 11/3/09, Yu, Ke <ke.yu@xxxxxxxxx> wrote:

From: Yu, 
Ke <ke.yu@xxxxxxxxx>
Subject: RE: 
[Xen-devel] Failure to load the most recent 2.6.31.5 under Xen 3.4.2-rc3-pre on 
ASUS P5Q3
To: "Jeremy Fitzhardinge" <jeremy@xxxxxxxx>, "Boris Derzhavets" 
<bderzhavets@xxxxxxxxx>
Cc: "'xen-devel@xxxxxxxxxxxxxxxxxxx'" 
<xen-devel@xxxxxxxxxxxxxxxxxxx>
Date: 
Tuesday, November 3, 2009, 8:40 AM
Yes, looks this is a ACPI interface 
bug.

Boris, could you help to further identify what the following 
function is?

[<ffffffff8143b985>] 
acpi_processor_start+0x6a3/0x80a

The call trace has optimized some static 
function, so did not tell the exact next level function.

Best 
Regards
Ke

-----Original Message-----
From: Jeremy Fitzhardinge 
[mailto:jeremy@xxxxxxxx]
Sent: Tuesday, November 
03, 2009 4:52 AM
To: Boris Derzhavets
Cc: 'xen-devel@xxxxxxxxxxxxxxxxxxx'; 
Yu, Ke
Subject: Re: [Xen-devel] Failure to load the most recent 2.6.31.5 
under Xen 3.4.2-rc3-pre on ASUS P5Q3

On 10/31/09 10:23, Boris Derzhavets 
wrote:
> . . . . . .
> (XEN) mm.c:806:d0 Error getting mfn 80000 
(pfn 5555555555555555) from
> L1 entry 8000000080000473 for l1e_owner=0, 
pg_owner=32753
> BUG: unable to handle kernel paging request at 
ffffc90000264000
> . . . . . .
>
> Might it be DDR3 issue ? 
Same kernel loads under Xen 3.4.1 on DDR2 box
>

It looks like 
there's something wrong with the Xen<->dom0 acpi interface.

  
  J
>
> Boris
>
> --- On *Sat, 10/31/09, Boris 
Derzhavets /<bderzhavets@xxxxxxxxx>/* 
wrote:
>
>
>    From: Boris Derzhavets <bderzhavets@xxxxxxxxx>
>  
  Subject: [Xen-devel] Failure to load the most recent 
2.6.31.5
>    under Xen 3.4.2-rc3-pre on ASUS P5Q3
>  
  To: "Jeremy Fitzhardinge" <jeremy@xxxxxxxx>
>    
Cc: "'xen-devel@xxxxxxxxxxxxxxxxxxx'" 
<xen-devel@xxxxxxxxxxxxxxxxxxx>
>  
  Date: Saturday, October 31, 2009, 1:02 PM
>
>
>  
    \ \/ /___ _ __  |___ /| || |  |___ \    _ __ 
___|___ /    _ __
>    _ __ ___
>    
  \  // _ \ '_ \    |_ \| || |_  __) |__| '__/ __| |_ \ 
__| '_ \|
>    '__/ _ \
>      /  
\  __/ | | |  ___) |__  _| / __/|__| | | (__ ___) |__| |_) 
|
>    | |  __/
>      /_/\_\___|_| 
|_| |____(_) |_|(_)_____|  |_|  \___|____/  |
>  
  .__/|_|  \___|
>
>    |_|
>    
(XEN) Xen version 3.4.2-rc3-pre (root@(none)) (gcc version 4.4.1
>  
  20090725 (Red Hat 4.4.1-2) (GCC) ) Sat Oct 31 19:36:05 MSK 
2009
>    (XEN) Latest ChangeSet: Thu Oct 29 15:02:30 2009 
+0000
>    19815:d626b239fed1
>    (XEN) Command 
line: dom0_mem=1024M loglvl=all guest_loglvl=all
>    
com1=9200,8n1 console=com1
>    (XEN) Video 
information:
>    (XEN)  VGA is text mode 80x25, font 
8x16
>    (XEN)  VBE/DDC methods: V2; EDID transfer time: 1 
seconds
>    (XEN) Disc information:
>    
(XEN)  Found 0 MBR signatures
>    (XEN)  Found 2 EDD 
information structures
>    (XEN) Xen-e820 RAM 
map:
>    (XEN)  0000000000000000 - 000000000009ec00 
(usable)
>    (XEN)  000000000009ec00 - 00000000000a0000 
(reserved)
>    (XEN)  00000000000e4000 - 0000000000100000 
(reserved)
>    (XEN)  0000000000100000 - 00000000cfe70000 
(usable)
>    (XEN)  00000000cfe70000 - 00000000cfe7e000 
(ACPI data)
>    (XEN)  00000000cfe7e000 - 00000000cfed0000 
(ACPI NVS)
>    (XEN)  00000000cfed0000 - 00000000d0000000 
(reserved)
>    (XEN)  00000000fee00000 - 00000000fee01000 
(reserved)
>    (XEN)  00000000fff00000 - 0000000100000000 
(reserved)
>    (XEN)  0000000100000000 - 0000000230000000 
(usable)
>    (XEN) System RAM: 8190MB (8386616kB)
>  
  (XEN) ACPI: RSDP 000FB1E0, 0014 (r0 ACPIAM)
>    (XEN) 
ACPI: RSDT CFE70000, 0040 (r1 A_M_I_ OEMRSDT  8000910
>    
MSFT      97)
>    (XEN) ACPI: FACP CFE70200, 
0084 (r2 A_M_I_ OEMFACP  8000910
>    MSFT    
  97)
>    (XEN) ACPI: DSDT CFE70440, A990 (r1  A1098 
A1098001        1 INTL
>    
20051117)
>    (XEN) ACPI: FACS CFE7E000, 0040
>  
  (XEN) ACPI: APIC CFE70390, 006C (r1 A_M_I_ OEMAPIC  
8000910
>    MSFT      97)
>    
(XEN) ACPI: MCFG CFE70400, 003C (r1 A_M_I_ OEMMCFG  8000910
>  
  MSFT      97)
>    (XEN) ACPI: OEMB 
CFE7E040, 0081 (r1 A_M_I_ AMI_OEM  8000910
>    MSFT  
    97)
>    (XEN) ACPI: HPET CFE7ADD0, 0038 (r1 
A_M_I_ OEMHPET  8000910
>    MSFT      
97)
>    (XEN) ACPI: OSFR CFE7AE10, 00B0 (r1 A_M_I_ 
OEMOSFR  8000910
>    MSFT      
97)
>    (XEN) ACPI: SSDT CFE7E5D0, 0A7C (r1 DpgPmm    
CpuPm      12 INTL
>    20051117)
>  
  (XEN) NUMA turned off
>    (XEN) Faking a node at 
0000000000000000-0000000230000000
>    (XEN) Domain heap 
initialised
>    (XEN) found SMP MP-table at 
000ff780
>    (XEN) DMI present.
>    (XEN) 
Using APIC driver default
>    (XEN) ACPI: PM-Timer IO Port: 
0x808
>    (XEN) ACPI: ACPI SLEEP INFO: pm1x_cnt[804,0], 
pm1x_evt[800,0]
>    (XEN) ACPI:        
          wakeup_vec[cfe7e00c], 
vec_size[20]
>    (XEN) ACPI: Local APIC address 
0xfee00000
>    (XEN) ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] 
enabled)
>    (XEN) Processor #0 7:7 APIC version 
20
>    (XEN) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] 
enabled)
>    (XEN) Processor #1 7:7 APIC version 
20
>    (XEN) ACPI: LAPIC (acpi_id[0x03] lapic_id[0x82] 
disabled)
>    (XEN) ACPI: LAPIC (acpi_id[0x04] lapic_id[0x83] 
disabled)
>    (XEN) ACPI: IOAPIC (id[0x02] address[0xfec00000] 
gsi_base[0])
>    (XEN) IOAPIC[0]: apic_id 2, version 32, 
address 0xfec00000, GSI 0-23
>    (XEN) ACPI: INT_SRC_OVR (bus 0 
bus_irq 0 global_irq 2 dfl dfl)
>    (XEN) ACPI: INT_SRC_OVR 
(bus 0 bus_irq 9 global_irq 9 high level)
>    (XEN) ACPI: IRQ0 
used by override.
>    (XEN) ACPI: IRQ2 used by 
override.
>    (XEN) ACPI: IRQ9 used by override.
>  
  (XEN) Enabling APIC mode:  Flat.  Using 1 I/O 
APICs
>    (XEN) ACPI: HPET id: 0x8086a301 base: 
0xfed00000
>    (XEN) Using ACPI (MADT) for SMP configuration 
information
>    (XEN) Using scheduler: SMP Credit Scheduler 
(credit)
>    (XEN) Initializing CPU#0
>    
(XEN) Detected 2999.701 MHz processor.
>    (XEN) CPU: L1 I 
cache: 32K, L1 D cache: 32K
>    (XEN) CPU: L2 cache: 
6144K
>    (XEN) CPU: Physical Processor ID: 0
>  
  (XEN) CPU: Processor Core ID: 0
>    (XEN) VMX: Supported 
advanced features:
>    (XEN)  - APIC MMIO access 
virtualisation
>    (XEN)  - APIC TPR shadow
>  
  (XEN)  - Virtual NMI
>    (XEN)  - MSR 
direct-access bitmap
>    (XEN) HVM: VMX enabled
>  
  (XEN) Intel machine check reporting enabled on CPU#0.
>  
  (XEN) CPU0: Thermal monitoring enabled (TM2)
>    (XEN) 
CMCI: CPU0 has no CMCI support
>    (XEN) CPU0: Intel(R) 
Core(TM)2 Duo CPU    E8400  @ 3.00GHz
>    
stepping 06
>    (XEN) Booting processor 1/1 eip 
8c000
>    (XEN) Initializing CPU#1
>    (XEN) 
CPU: L1 I cache: 32K, L1 D cache: 32K
>    (XEN) CPU: L2 cache: 
6144K
>    (XEN) CPU: Physical Processor ID: 0
>  
  (XEN) CPU: Processor Core ID: 1
>    (XEN) Intel machine 
check reporting enabled on CPU#1.
>    (XEN) CPU1: Thermal 
monitoring enabled (TM2)
>    (XEN) CMCI: CPU1 has no CMCI 
support
>    (XEN) CPU1: Intel(R) Core(TM)2 Duo CPU    
E8400  @ 3.00GHz
>    stepping 06
>    
(XEN) Total of 2 processors activated.
>    (XEN) ENABLING 
IO-APIC IRQs
>    (XEN)  -> Using new ACK 
method
>    (XEN) ..TIMER: vector=0xF0 apic1=0 pin1=2 apic2=-1 
pin2=-1
>    (XEN) checking TSC synchronization across 2 CPUs: 
passed.
>    (XEN) Platform timer is 14.318MHz 
HPET
>    (XEN) Brought up 2 CPUs
>    (XEN) 
microcode.c:73:d32767 microcode: CPU1 resumed
>    (XEN) I/O 
virtualisation disabled
>    (XEN) HPET: 4 timers in total, 0 
timers will be used for broadcast
>    (XEN) ACPI sleep modes: 
S3
>    (XEN) mcheck_poll: Machine check polling timer 
started.
>    (XEN) *** LOADING DOMAIN 0 ***
>  
  (XEN) 'H' pressed -> dumping heap info 
(now-0x0:33461DC6)
>    (XEN) heap[node=0][zone=0] -> 0 
pages
>    (XEN) heap[node=0][zone=1] -> 0 
pages
>    (XEN) heap[node=0][zone=2] -> 0 
pages
>    (XEN) heap[node=0][zone=3] -> 0 
pages
>    (XEN) heap[node=0][zone=4] -> 0 
pages
>    (XEN) heap[node=0][zone=5] -> 0 
pages
>    (XEN) heap[node=0][zone=6] -> 0 
pages
>    (XEN) heap[node=0][zone=7] -> 0 
pages
>    (XEN) heap[node=0][zone=8] -> 256 
pages
>    (XEN) heap[node=0][zone=9] -> 512 
pages
>    (XEN) heap[node=0][zone=10] -> 1024 
pages
>    (XEN) heap[node=0][zone=11] -> 2048 
pages
>    (XEN) heap[node=0][zone=12] -> 4096 
pages
>    (XEN) heap[node=0][zone=13] -> 8192 
pages
>    (XEN) heap[node=0][zone=14] -> 16384 
pages
>    (XEN) heap[node=0][zone=15] -> 32768 
pages
>    (XEN) heap[node=0][zone=16] -> 65536 
pages
>    (XEN) heap[node=0][zone=17] -> 131072 
pages
>    (XEN) heap[node=0][zone=18] -> 262144 
pages
>    (XEN) heap[node=0][zone=19] -> 320290 
pages
>    (XEN) heap[node=0][zone=20] -> 1048576 
pages
>    (XEN) heap[node=0][zone=21] -> 171432 
pages
>    (XEN) heap[node=0][zone=22] -> 0 
pages
>    (XEN) heap[node=0][zone=23] -> 0 
pages
>    (XEN) heap[node=0][zone=24] -> 0 
pages
>    (XEN) heap[node=0][zone=25] -> 0 
pages
>    (XEN) heap[node=0][zone=26] -> 0 
pages
>    (XEN) heap[node=0][zone=27] -> 0 
pages
>    (XEN) heap[node=0][zone=28] -> 0 
pages
>    (XEN) heap[node=0][zone=29] -> 0 
pages
>    (XEN) heap[node=0][zone=30] -> 0 
pages
>    (XEN) heap[node=0][zone=31] -> 0 
pages
>    (XEN) heap[node=0][zone=32] -> 0 
pages
>    (XEN) heap[node=0][zone=33] -> 0 
pages
>    (XEN) heap[node=0][zone=34] -> 0 
pages
>    (XEN) heap[node=0][zone=35] -> 0 
pages
>    (XEN) heap[node=0][zone=36] -> 0 
pages
>    (XEN) heap[node=0][zone=37] -> 0 
pages
>    (XEN) heap[node=0][zone=38] -> 0 
pages
>    (XEN) heap[node=0][zone=39] -> 0 
pages
>    (XEN) CPU    NMI
>    
(XEN)  0      0
>    (XEN)  1  
    0
>    (XEN) dom0 vcpu0: NMI neither pending nor 
masked
>    (XEN) Scheduler: SMP Credit Scheduler 
(credit)
>    (XEN) info:
>    (XEN)  
  ncpus              = 2
>  
  (XEN)    master            = 
0
>    (XEN)    credit        
    = 600
>    (XEN)    credit balance  
  = 0
>    (XEN)    weight      
      = 0
>    (XEN)    runq_sort  
        = 0
>    (XEN)    
default-weight    = 256
>    (XEN)    msecs 
per tick    = 10ms
>    (XEN)    credits per 
tick  = 100
>    (XEN)    ticks per tslice  
= 3
>    (XEN)    ticks per acct    = 
3
>    (XEN)    migration delay    = 
0us
>    (XEN) idlers: 00000003
>    (XEN) 
active vcpus:
>    (XEN) sched_smt_power_savings: 
disabled
>    (XEN) NOW=0x000000003463BDA9
>    
(XEN) CPU[00]  sort=0, sibling=00000001, core=00000003
>    
(XEN)    run: [32767.0] pri=-64 flags=0 cpu=0
>    
(XEN) CPU[01]  sort=0, sibling=00000002, core=00000003
>    
(XEN)    run: [32767.1] pri=-64 flags=0 cpu=1
>    
(XEN) 'u' pressed -> dumping numa info (now-0x0:34837599)
>  
  (XEN) idx0 -> NODE0 start->0 size->2293760
>    
(XEN) phys_to_nid(0000000000001000) -> 0 should be 0
>    
(XEN) CPU0 -> NODE0
>    (XEN) CPU1 -> NODE0
>  
  (XEN) Memory location of each domain:
>    (XEN) Domain 0 
(total: 0):
>    (XEN)    Node 0: 0
>  
  (XEN) 'h' pressed -> showing installed handlers
>    
(XEN)  key '%' (ascii '25') => Trap to xendbg
>    
(XEN)  key '0' (ascii '30') => dump Dom0 registers
>    
(XEN)  key 'C' (ascii '43') => trigger a crashdump
>    
(XEN)  key 'H' (ascii '48') => dump heap info
>    
(XEN)  key 'N' (ascii '4e') => NMI statistics
>    
(XEN)  key 'Q' (ascii '51') => dump PCI devices
>    
(XEN)  key 'R' (ascii '52') => reboot machine
>    
(XEN)  key 'a' (ascii '61') => dump timer queues
>    
(XEN)  key 'c' (ascii '63') => dump cx structures
>    
(XEN)  key 'd' (ascii '64') => dump registers
>    
(XEN)  key 'e' (ascii '65') => dump evtchn info
>    
(XEN)  key 'h' (ascii '68') => show this message
>    
(XEN)  key 'i' (ascii '69') => dump interrupt bindings
>  
  (XEN)  key 'm' (ascii '6d') => memory info
>    
(XEN)  key 'n' (ascii '6e') => trigger an NMI
>    
(XEN)  key 'q' (ascii '71') => dump domain (and guest debug) 
info
>    (XEN)  key 'r' (ascii '72') => dump run 
queues
>    (XEN)  key 't' (ascii '74') => display 
multi-cpu clock info
>    (XEN)  key 'u' (ascii '75') => 
dump numa info
>    (XEN)  key 'v' (ascii '76') => dump 
Intel's VMCS
>    (XEN)  key 'z' (ascii '7a') => print 
ioapic info
>    (XEN) 'C' pressed -> triggering 
crashdump
>    (XEN)  * no crash kernel 
loaded!
>    (XEN) Physical memory information:
>  
  (XEN)    Xen heap: 0kB free
>    (XEN)  
  heap[08]: 1024kB free
>    (XEN)    heap[09]: 
2048kB free
>    (XEN)    heap[10]: 4096kB 
free
>    (XEN)    heap[11]: 8192kB free
>  
  (XEN)    heap[12]: 16384kB free
>    
(XEN)    heap[13]: 32768kB free
>    (XEN)  
  heap[14]: 65536kB free
>    (XEN)    heap[15]: 
131072kB free
>    (XEN)    heap[16]: 262144kB 
free
>    (XEN)    heap[17]: 524288kB 
free
>    (XEN)    heap[18]: 1048576kB 
free
>    (XEN)    heap[19]: 1281160kB 
free
>    (XEN)    heap[20]: 4194304kB 
free
>    (XEN)    heap[21]: 685728kB 
free
>    (XEN)    Dom heap: 8257320kB 
free
>    (XEN) 'd' pressed -> dumping 
registers
>    (XEN)
>    (XEN) *** Dumping CPU0 
host state: ***
>    (XEN) ----[ Xen-3.4.2-rc3-pre  
x86_64  debug=n  Not tainted ]----
>    (XEN) 
CPU:    0
>    (XEN) RIP:    
e008:[<ffff828c8010d8d1>] __dump_execstate+0x1/0x60
>    
(XEN) RFLAGS: 0000000000010246  CONTEXT: hypervisor
>    
(XEN) rax: 0000000000000000  rbx: 0000000000000020  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: 000000000000000a  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000064  rsp: 
ffff828c8024f668  r8:
>    0000000000004000
>  
  (XEN) r9:  0000000000003fff  r10: ffff828c80268360  
r11:
>    0000000000000400
>    (XEN) r12: 
ffff828c8024ff28  r13: ffff828c8024f7b8  r14:
>    
ffff828c80126880
>    (XEN) r15: ffff828c8026c388  cr0: 
000000008005003b  cr4:
>    00000000000026f0
>  
  (XEN) cr3: 00000000cfc54000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
0000  cs: e008
>    (XEN) Xen stack trace from 
rsp=ffff828c8024f668:
>    (XEN)    0000000000000020 
ffff828c8010de73 0000000000000064
>    
0000000000000064
>    (XEN)    ffff828c8025c8a0 
ffff828c8024f7b8 ffff828c80126880
>    
ffff828c8010d9f1
>    (XEN)    0000000000000000 
ffff828c801ee160 ffff828c801ee1d8
>    
0000000000000296
>    (XEN)    ffff828c8024f7b8 
ffff828c80127c96 0000000000000000
>    
6400000000000296
>    (XEN)    ffff828c8026c360 
ffff828c801ee160 ffff828c8024f7b8
>    
0000000000000001
>    (XEN)    ffff828c8024ff28 
ffff828c801272e6 0000000000000000
>    
ffff828c80266900
>    (XEN)    ffff828c8027cf80 
ffff828c8024f7b8 00000000000000f1
>    
ffff828c801476bd
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
000000f100000000
>    (XEN)    0000000000000000 
ffff828c8027cfa4 0000000000000000
>    
0000000000000005
>    (XEN)    0000000000000003 
0000000000000009 0000000000000006
>    
0000000000d6fbcc
>    (XEN)    ffff828c801d54e0 
ffff828c8013fff0 ffff828c801d54e0
>    
0000000000d6fbcc
>    (XEN)    0000000000000006 
0000000000000009 0000000000000003
>    
0000000000000005
>    (XEN)    00000000000000ff 
0000000000d6fabe 0000000000000004
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000003
>    
0000000000000000
>    (XEN)    0000000000000006 
000000f100000000 ffff828c8021b5fd
>    
000000000000e008
>    (XEN)    0000000000000297 
ffff828c8024f868 0000000000000000
>    
ffff828c801d55a0
>    (XEN)    ffff828c801d55e0 
ffff83022fdac3dc 000001ff00000046
>    
ffff83022fda9830
>    (XEN)    0000003f801ee160 
ffff83022fdac840 ffff830200000009
>    
000000062fdac3dc
>    (XEN)    0000000600040400 
0000000600000009 0000000000000400
>    
0000000000000000
>    (XEN)    ffff83022fda8000 
00000000000000b5 000000000000001e
>    
0000000000000117
>    (XEN) Xen call trace:
>    
(XEN)    [<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN)    
[<ffff828c8010de73>] dump_registers+0x53/0x110
>    
(XEN)    [<ffff828c80126880>] serial_rx+0x0/0xb0
>  
  (XEN)    [<ffff828c8010d9f1>] 
handle_keypress+0x81/0xe0
>    (XEN)    
[<ffff828c80127c96>] serial_rx_interrupt+0x66/0xe0
>    
(XEN)    [<ffff828c801272e6>] 
ns16550_interrupt+0x66/0xa0
>    (XEN)    
[<ffff828c801476bd>] do_IRQ+0x39d/0x3f0
>    (XEN)  
  [<ffff828c8013fff0>] common_interrupt+0x20/0x30
>  
  (XEN)    [<ffff828c8021b5fd>] 
inflate_codes+0x22d/0x620
>    (XEN)    
[<ffff828c8021c3ac>] inflate_dynamic+0x6dc/0x7a0
>    
(XEN)    [<ffff828c8021cf9a>] 
bzimage_parse+0xb2a/0xd30
>    (XEN)    
[<ffff828c80127446>] __serial_putc+0x86/0x180
>    
(XEN)    [<ffff828c802103ca>] 
construct_dom0+0x14a/0x2200
>    (XEN)    
[<ffff828c80127446>] __serial_putc+0x86/0x180
>    
(XEN)    [<ffff828c80127a70>] 
serial_puts+0x90/0x120
>    (XEN)    
[<ffff828c801192e0>] tasklet_schedule+0x10/0x90
>    
(XEN)    [<ffff828c8015af1a>] 
timer_interrupt+0xa/0x1b0
>    (XEN)    
[<ffff828c801476ef>] do_IRQ+0x3cf/0x3f0
>    (XEN)  
  [<ffff828c8013fff0>] common_interrupt+0x20/0x30
>  
  (XEN)    [<ffff828c80126880>] 
serial_rx+0x0/0xb0
>    (XEN)    
[<ffff828c80126880>] serial_rx+0x0/0xb0
>    (XEN)  
  [<ffff828c80127a70>] serial_puts+0x90/0x120
>    
(XEN)    [<ffff828c80127a70>] 
serial_puts+0x90/0x120
>    (XEN)    
[<ffff828c80112a15>] alloc_heap_pages+0x205/0x3f0
>    
(XEN)    [<ffff828c80112a15>] 
alloc_heap_pages+0x205/0x3f0
>    (XEN)    
[<ffff828c8011e3e9>] xmem_pool_alloc+0x2d9/0x3d0
>    
(XEN)    [<ffff828c8011e3e9>] 
xmem_pool_alloc+0x2d9/0x3d0
>    (XEN)    
[<ffff828c8018763a>] pit_reset+0x6a/0x90
>    (XEN)  
  [<ffff828c80105aa8>] vcpu_check_shutdown+0x28/0x80
>  
  (XEN)    [<ffff828c80218224>] 
__start_xen+0x1954/0x2650
>    (XEN)    
[<ffff828c801000b5>] __high_start+0xa1/0xa3
>    
(XEN)
>    (XEN) *** Dumping CPU0 guest state: ***
>  
  (XEN) No guest context (CPU is idle).
>    
(XEN)
>    (XEN) *** Dumping CPU1 host state: ***
>  
  (XEN) ----[ Xen-3.4.2-rc3-pre  x86_64  debug=n  Not 
tainted ]----
>    (XEN) CPU:    1
>  
  (XEN) RIP:    e008:[<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN) RFLAGS: 
0000000000010002  CONTEXT: hypervisor
>    (XEN) rax: 
ffff828c8024f618  rbx: ffff828c80266900  rcx:
>    
0000000000000001
>    (XEN) rdx: 00000000ffffffff  rsi: 
ffff828c8010d8d0  rdi:
>    0000000000000000
>  
  (XEN) rbp: ffff83022fdd7f28  rsp: ffff83022fdd7e28  
r8:
>    0000000000000001
>    (XEN) r9:  
0000000000000000  r10: ffff83022fdf5c68  r11:
>    
0000000000000001
>    (XEN) r12: ffff828c80266900  r13: 
ffff828c802265b0  r14:
>    ffff83022fdd7f28
>  
  (XEN) r15: ffff828c8028a380  cr0: 000000008005003b  
cr4:
>    00000000000026f0
>    (XEN) cr3: 
00000000cfc54000  cr2: 0000000000000000
>    (XEN) ds: 
0000  es: 0000  fs: 0000  gs: 0000  ss: 0000  cs: 
e008
>    (XEN) Xen stack trace from 
rsp=ffff83022fdd7e28:
>    (XEN)    ffff828c80266900 
ffff828c80157652 ffff83022fdd7f28
>    
ffff828c8014108a
>    (XEN)    ffff828c8028a380 
ffff83022fdd7f28 ffff828c802265b0
>    
ffff828c80266900
>    (XEN)    ffff83022fdd7f28 
ffff83022fdd7f28 0000000000000001
>    
ffff83022fdf5c68
>    (XEN)    ffff83022fdf5e10 
0000000000000001 0000000000000080
>    
0000000000000001
>    (XEN)    ffff828c80266900 
ffff828c802275c0 0000000000001000
>    
000000fb00000000
>    (XEN)    ffff828c8013a552 
000000000000e008 0000000000000246
>    
ffff83022fdd7ef8
>    (XEN)    0000000000000000 
ffff83022fdd7f28 ffff828c8013d553
>    
0000000000000001
>    (XEN)    ffff828c80203e60 
0000000000000001 0000000000000001
>    
0000000000000020
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000001 ffff8300cfafc000
>    (XEN) Xen call 
trace:
>    (XEN)    [<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN)    
[<ffff828c80157652>] smp_call_function_interrupt+0xc2/0xe0
>  
  (XEN)    [<ffff828c8014108a>] 
call_function_interrupt+0x2a/0x30
>    (XEN)    
[<ffff828c8013a552>] default_idle+0x32/0x40
>    
(XEN)    [<ffff828c8013d553>] idle_loop+0x53/0xb0
>  
  (XEN)
>    (XEN) *** Dumping CPU1 guest state: 
***
>    (XEN) No guest context (CPU is idle).
>  
  (XEN)
>    (XEN) 'd' pressed -> dumping 
registers
>    (XEN)  Xen  kernel: 64-bit, lsb, 
compat32
>    (XEN)
>    (XEN) *** Dumping CPU1 
host state: ***
>    (XEN)  Dom0 kernel: 64-bit, PAE, lsb, 
paddr 0x1000000 -> 0x1a13000
>    (XEN) ----[ 
Xen-3.4.2-rc3-pre  x86_64  debug=n  Not tainted 
]----
>    (XEN) PHYSICAL MEMORY ARRANGEMENT:
>  
  (XEN)  Dom0 alloc.:  0000000224000000->0000000228000000 
(245760
>    pages to be allocated)CPU:    
1
>    (XEN)
>    (XEN) VIRTUAL MEMORY 
ARRANGEMENT:
>    (XEN)  Loaded kernel: 
ffffffff81000000->ffffffff81a13000
>    (XEN)  Init. 
ramdisk: ffffffff81a13000->ffffffff82179000
>    (XEN)  
Phys-Mach map: ffffffff82179000->ffffffff82379000
>    
(XEN)  Start info:    
ffffffff82379000->ffffffff823794b4
>    (XEN)  Page 
tables:  ffffffff8237a000->ffffffff82391000
>    
(XEN)  Boot stack:    
ffffffff82391000->ffffffff82392000
>    (XEN)  
TOTAL:        
ffffffff80000000->ffffffff82800000
>    (XEN) RIP:  
  e008:[<ffff828c8010d8d1>] ENTRY ADDRESS:
>    
ffffffff817472e0
>    (XEN)  __dump_execstate+0x1/0x60Dom0 
has maximum 2 VCPUs
>    (XEN)
>    (XEN) 
RFLAGS: 0000000000010246  CONTEXT: hypervisor
>    (XEN) 
rax: 0000000000000000  rbx: 0000000000000020  rcx:
>  
  0000000000000000
>    (XEN) Scrubbing Free RAM: rdx: 
0000000000000000  rsi:
>    000000000000000a  rdi: 
0000000000000000
>    (XEN) .rbp: 0000000000000064  rsp: 
ffff83022fdd7cf8  r8:
>    0000000000004000
>  
  (XEN) .r9:  0000000000003fff  r10: ffff828c80268360  
r11:
>    0000000000000400
>    (XEN) .r12: 
ffff83022fdd7f28  r13: ffff83022fdd7e48  r14:
>    
ffff828c80126880
>    (XEN) .r15: ffff828c8026c388  cr0: 
000000008005003b  cr4:
>    00000000000026f0
>  
  (XEN) .cr3: 00000000cfc54000  cr2: 0000000000000000
>  
  (XEN) .ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
0000  cs: e008
>    (XEN) .Xen stack trace from 
rsp=ffff83022fdd7cf8:
>    (XEN)    0000000000000020 
ffff828c8010de73 0000000000000064
>    
0000000000000064
>    (XEN)    ffff828c8025c8a0 
ffff83022fdd7e48 ffff828c80126880
>    
ffff828c8010d9f1
>    (XEN)    0000000000000046 
ffff828c801ee160 ffff828c801ee1d8
>    
0000000000000292
>    (XEN)    ffff83022fdd7e48 
ffff828c80127c96 00000000ffffffff
>    
6400000000000296
>    (XEN)    ffff828c8026c360 
ffff828c801ee160 ffff83022fdd7e48
>    
0000000000000001
>    (XEN)    ffff83022fdd7f28 
ffff828c801272e6 0000000000000001
>    
ffff828c80266900
>    (XEN)    ffff828c8027cf80 
ffff83022fdd7e48 00000000000000f1
>    
ffff828c801476bd
>    (XEN)    00000000ffffffff 
ffff828c8010d8d0 0000000000000000
>    
000000f100000000
>    (XEN)    ffff83022fdf5c68 
ffff828c8027cfa4 0000000000000282
>    
ffff83022fdd7f28
>    (XEN)    ffff83022fdd7f28 
ffff828c80266900 ffff828c802265b0
>    
ffff83022fdd7f28
>    (XEN)    ffff828c8028a380 
ffff828c8013fff0 ffff828c8028a380
>    
ffff83022fdd7f28
>    (XEN)    ffff828c802265b0 
ffff828c80266900 ffff83022fdd7f28
>    
ffff83022fdd7f28
>    (XEN)    0000000000000001 
ffff83022fdf5c68 ffff83022fdf5e10
>    
0000000000000001
>    (XEN)    0000000000000080 
0000000000000001 ffff828c80266900
>    
0000000000000246
>    (XEN)    0000000000001000 
000000f100000000 ffff828c8013a552
>    
000000000000e008
>    (XEN)    0000000000000246 
ffff83022fdd7ef8 0000000000000000
>    
ffff83022fdd7f28
>    (XEN)    ffff828c8013d553 
0000000000000001 ffff828c80203e60
>    
0000000000000001
>    (XEN)    0000000000000001 
0000000000000020 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000.
>    (XEN) Xen call trace:
>  
  (XEN)    [<ffff828c8010d8d1>]. 
__dump_execstate+0x1/0x60
>    (XEN)    
.[<ffff828c8010de73>]. dump_registers+0x53/0x110
>    
(XEN)    .[<ffff828c80126880>]. serial_rx+0x0/0xb0
>  
  (XEN)    .[<ffff828c8010d9f1>]. 
handle_keypress+0x81/0xe0
>    (XEN)    
.[<ffff828c80127c96>]. serial_rx_interrupt+0x66/0xe0
>    
(XEN)    .[<ffff828c801272e6>]. 
ns16550_interrupt+0x66/0xa0
>    (XEN)    
.[<ffff828c801476bd>]. do_IRQ+0x39d/0x3f0
>    (XEN)  
  .[<ffff828c8010d8d0>]. __dump_execstate+0x0/0x60
>  
  (XEN)    .[<ffff828c8013fff0>]. 
common_interrupt+0x20/0x30
>    (XEN)    
.[<ffff828c8013a552>]. default_idle+0x32/0x40
>    
(XEN)    .[<ffff828c8013d553>]. 
idle_loop+0x53/0xb0
>    (XEN)    .
>  
  (XEN) *** Dumping CPU1 guest state: ***
>    (XEN) .No 
guest context (CPU is idle).
>    (XEN) .
>    
(XEN) *** Dumping CPU0 host state: ***
>    (XEN) .----[ 
Xen-3.4.2-rc3-pre  x86_64  debug=n  Not tainted 
]----
>    (XEN) CPU:    0
>    (XEN) 
RIP:    e008:[<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN) RFLAGS: 
0000000000010002  CONTEXT: hypervisor
>    (XEN) rax: 
ffff83022fdd7ca8  rbx: ffff828c80266900  rcx:
>    
0000000000000000
>    (XEN) rdx: 00000000ffffffff  rsi: 
ffff828c8010d8d0  rdi:
>    0000000000000000
>  
  (XEN) rbp: 0000000000000000  rsp: ffff828c8024fc48  
r8:
>    0000000000000001
>    (XEN) r9:  
0000000000000000  r10: ffff828c80268360  r11:
>    
0000000000000400
>    (XEN) r12: ffff828c8024fd30  r13: 
00000000019c8000  r14:
>    0a3d70a3d70a3d99
>  
  (XEN) r15: ffff830000000000  cr0: 000000008005003b  
cr4:
>    00000000000026f0
>    (XEN) cr3: 
00000000cfc54000  cr2: 0000000000000000
>    (XEN) ds: 
0000  es: 0000  fs: 0000  gs: 0000  ss: 0000  cs: 
e008
>    (XEN) Xen stack trace from 
rsp=ffff828c8024fc48:
>    (XEN)    ffff828c80266900 
ffff828c80157652 0000000000000282
>    
ffff828c8014108a
>    (XEN)    ffff830000000000 
0a3d70a3d70a3d99 00000000019c8000
>    
ffff828c8024fd30
>    (XEN)    0000000000000000 
0000000000000282 0000000000000400
>    
ffff828c80268360
>    (XEN)    0000000000003fff 
0000000000004000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000046 ffff828c801ee0e4
>    
000000fb00000000
>    (XEN)    ffff828c8012657a 
000000000000e008 0000000000000282
>    
ffff828c8024fd18
>    (XEN)    0000000000000000 
0000000000000282 0000003000000008
>    
ffff828c8024fe08
>    (XEN)    ffff828c8024fd38 
ffff828c80267ea0 ffff828c80226180
>    
ffff828c802265c0
>    (XEN)    0000000000000021 
0000000000000000 0000000000000001
>    
0000000000000003
>    (XEN)    ffff828c80114cf0 
0000000000000000 000000040213a4eb
>    
ffff83022fdf5d80
>    (XEN)    ffff83022fdf5d88 
ffff828c80137f62 ffff828c80226180
>    
0000000402ac3b9b
>    (XEN)    ffff828c80226180 
ffff828c8011b06f 4000000000000000
>    
ffff828c80226190
>    (XEN)    ffff8300cbc33b50 
00000000000cbc35 0000000000000034
>    
00000000000032f0
>    (XEN)    00000000000ce400 
0000000000000000 0000000000003390
>    
ffff828c80208523
>    (XEN)    ffff8300cfcda000 
ffff828c80225500 ffff83000008bfc0
>    
ffff83000008bf40
>    (XEN)    ffff828c802255a0 
ffff828c801f0f80 0000000000000020
>    
ffff828c8021823b
>    (XEN)    ffff828c80289d60 
0000000000000000 0000000000000000
>    
00000000cee00000
>    (XEN)    0000000000000001 
00007d0000000000 ffff83000008bf44
>    
0000000000000000
>    (XEN)    00000000ffffffff 
0000000000ac1f20 0000000000ec3000
>    
ffffff8c80254000
>    (XEN)    000000000008bf40 
ffff8300cfc54ff8 ffff8300cfc55ff8
>    
000000000025b000
>    (XEN) Xen call trace:
>    
(XEN)    [<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN)    
[<ffff828c80157652>] smp_call_function_interrupt+0xc2/0xe0
>  
  (XEN)    [<ffff828c8014108a>] 
call_function_interrupt+0x2a/0x30
>    (XEN)    
[<ffff828c8012657a>] printk+0x19a/0x1d0
>    (XEN)  
  [<ffff828c80114cf0>] csched_tick+0x0/0x210
>    
(XEN)    [<ffff828c80137f62>] 
reprogram_timer+0x62/0xa0
>    (XEN)    
[<ffff828c8011b06f>] timer_softirq_action+0x20f/0x340
>    
(XEN)    [<ffff828c80208523>] 
scrub_heap_pages+0x153/0x1b0
>    (XEN)    
[<ffff828c8021823b>] __start_xen+0x196b/0x2650
>    
(XEN)    [<ffff828c801000b5>] 
__high_start+0xa1/0xa3
>    (XEN)
>    (XEN) *** 
Dumping CPU0 guest state: ***
>    (XEN) No guest context (CPU 
is idle).
>    (XEN)
>    (XEN) .Physical memory 
information:
>    (XEN)    Xen heap: 0kB 
free
>    (XEN)    heap[08]: 1024kB free
>  
  (XEN)    heap[09]: 2048kB free
>    (XEN)  
  heap[10]: 4096kB free
>    (XEN)    heap[11]: 
8192kB free
>    (XEN)    heap[12]: 16384kB 
free
>    (XEN)    heap[13]: 32768kB 
free
>    (XEN)    heap[14]: 65536kB 
free
>    (XEN)    heap[15]: 131072kB 
free
>    (XEN)    heap[16]: 262144kB 
free
>    (XEN)    heap[17]: 524288kB 
free
>    (XEN)    heap[18]: 1048576kB 
free
>    (XEN)    heap[19]: 1307284kB 
free
>    (XEN)    heap[20]: 3829760kB 
free
>    (XEN)    heap[21]: 1728kB free
>  
  (XEN)    Dom heap: 7234900kB free
>    (XEN) 
'0' pressed -> dumping Dom0's registers
>    (XEN) *** 
Dumping Dom0 vcpu#0 state: ***
>    (XEN) RIP:    
e033:[<ffffffff817472e0>]
>    (XEN) RFLAGS: 
0000000000000200  EM: 1  CONTEXT: pv guest
>    (XEN) 
rax: 0000000000000000  rbx: 0000000000000000  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: ffffffff82379000  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000000  rsp: 
ffffffff82392000  r8:
>    0000000000000000
>  
  (XEN) r9:  0000000000000000  r10: 0000000000000000  
r11:
>    0000000000000000
>    (XEN) r12: 
0000000000000000  r13: 0000000000000000  r14:
>    
0000000000000000
>    (XEN) r15: 0000000000000000  cr0: 
0000000000000000  cr4:
>    0000000000002660
>  
  (XEN) cr3: 000000022637a000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
e02b  cs: e033
>    (XEN) *** Dumping Dom0 vcpu#1 state: 
***
>    (XEN) RIP:    
0000:[<0000000000000000>]
>    (XEN) RFLAGS: 
0000000000000000  EM: 1  CONTEXT: pv guest
>    (XEN) 
rax: 0000000000000000  rbx: 0000000000000000  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: 0000000000000000  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000000  rsp: 
0000000000000000  r8:
>    0000000000000000
>  
  (XEN) r9:  0000000000000000  r10: 0000000000000000  
r11:
>    0000000000000000
>    (XEN) r12: 
0000000000000000  r13: 0000000000000000  r14:
>    
0000000000000000
>    (XEN) r15: 0000000000000000  cr0: 
0000000000000000  cr4:
>    0000000000002660
>  
  (XEN) cr3: 0000000000000000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
0000  cs: 0000
>    (XEN) '0' pressed -> dumping Dom0's 
registers
>    (XEN) *** Dumping Dom0 vcpu#0 state: 
***
>    (XEN) RIP:    
e033:[<ffffffff817472e0>]
>    (XEN) RFLAGS: 
0000000000000200  EM: 1  CONTEXT: pv guest
>    (XEN) 
rax: 0000000000000000  rbx: 0000000000000000  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: ffffffff82379000  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000000  rsp: 
ffffffff82392000  r8:
>    0000000000000000
>  
  (XEN) r9:  0000000000000000  r10: 0000000000000000  
r11:
>    0000000000000000
>    (XEN) r12: 
0000000000000000  r13: 0000000000000000  r14:
>    
0000000000000000
>    (XEN) r15: 0000000000000000  cr0: 
0000000000000000  cr4:
>    0000000000002660
>  
  (XEN) cr3: 000000022637a000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
e02b  cs: e033
>    (XEN) *** Dumping Dom0 vcpu#1 state: 
***
>    (XEN) RIP:    
0000:[<0000000000000000>]
>    (XEN) RFLAGS: 
0000000000000000  EM: 1  CONTEXT: pv guest
>    (XEN) 
rax: 0000000000000000  rbx: 0000000000000000  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: 0000000000000000  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000000  rsp: 
0000000000000000  r8:
>    0000000000000000
>  
  (XEN) r9:  0000000000000000  r10: 0000000000000000  
r11:
>    0000000000000000
>    (XEN) r12: 
0000000000000000  r13: 0000000000000000  r14:
>    
0000000000000000
>    (XEN) r15: 0000000000000000  cr0: 
0000000000000000  cr4:
>    0000000000002660
>  
  (XEN) cr3: 0000000000000000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
0000  cs: 0000
>    (XEN) '0' pressed -> dumping Dom0's 
registers
>    (XEN) *** Dumping Dom0 vcpu#0 state: 
***
>    (XEN) RIP:    
e033:[<ffffffff817472e0>]
>    (XEN) RFLAGS: 
0000000000000200  EM: 1  CONTEXT: pv guest
>    (XEN) 
rax: 0000000000000000  rbx: 0000000000000000  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: ffffffff82379000  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000000  rsp: 
ffffffff82392000  r8:
>    0000000000000000
>  
  (XEN) r9:  0000000000000000  r10: 0000000000000000  
r11:
>    0000000000000000
>    (XEN) r12: 
0000000000000000  r13: 0000000000000000  r14:
>    
0000000000000000
>    (XEN) r15: 0000000000000000  cr0: 
0000000000000000  cr4:
>    0000000000002660
>  
  (XEN) cr3: 000000022637a000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
e02b  cs: e033
>    (XEN) *** Dumping Dom0 vcpu#1 state: 
***
>    (XEN) RIP:    
0000:[<0000000000000000>]
>    (XEN) RFLAGS: 
0000000000000000  EM: 1  CONTEXT: pv guest
>    (XEN) 
rax: 0000000000000000  rbx: 0000000000000000  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: 0000000000000000  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000000  rsp: 
0000000000000000  r8:
>    0000000000000000
>  
  (XEN) r9:  0000000000000000  r10: 0000000000000000  
r11:
>    0000000000000000
>    (XEN) r12: 
0000000000000000  r13: 0000000000000000  r14:
>    
0000000000000000
>    (XEN) r15: 0000000000000000  cr0: 
0000000000000000  cr4:
>    0000000000002660
>  
  (XEN) cr3: 0000000000000000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
0000  cs: 0000
>    (XEN) '0' pressed -> dumping Dom0's 
registers
>    (XEN) *** Dumping Dom0 vcpu#0 state: 
***
>    (XEN) RIP:    
e033:[<ffffffff817472e0>]
>    (XEN) RFLAGS: 
0000000000000200  EM: 1  CONTEXT: pv guest
>    (XEN) 
rax: 0000000000000000  rbx: 0000000000000000  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: ffffffff82379000  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000000  rsp: 
ffffffff82392000  r8:
>    0000000000000000
>  
  (XEN) r9:  0000000000000000  r10: 0000000000000000  
r11:
>    0000000000000000
>    (XEN) r12: 
0000000000000000  r13: 0000000000000000  r14:
>    
0000000000000000
>    (XEN) r15: 0000000000000000  cr0: 
0000000000000000  cr4:
>    0000000000002660
>  
  (XEN) cr3: 000000022637a000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
e02b  cs: e033
>    (XEN) *** Dumping Dom0 vcpu#1 state: 
***
>    (XEN) RIP:    
0000:[<0000000000000000>]
>    (XEN) RFLAGS: 
0000000000000000  EM: 1  CONTEXT: pv guest
>    (XEN) 
rax: 0000000000000000  rbx: 0000000000000000  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: 0000000000000000  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000000  rsp: 
0000000000000000  r8:
>    0000000000000000
>  
  (XEN) r9:  0000000000000000  r10: 0000000000000000  
r11:
>    0000000000000000
>    (XEN) r12: 
0000000000000000  r13: 0000000000000000  r14:
>    
0000000000000000
>    (XEN) r15: 0000000000000000  cr0: 
0000000000000000  cr4:
>    0000000000002660
>  
  (XEN) cr3: 0000000000000000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
0000  cs: 0000
>    (XEN) ..'0' pressed -> dumping 
Dom0's registers
>    (XEN) *** Dumping Dom0 vcpu#0 state: 
***
>    (XEN) RIP:    
e033:[<ffffffff817472e0>]
>    (XEN) RFLAGS: 
0000000000000200  EM: 1  CONTEXT: pv guest
>    (XEN) 
rax: 0000000000000000  rbx: 0000000000000000  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: ffffffff82379000  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000000  rsp: 
ffffffff82392000  r8:
>    0000000000000000
>  
  (XEN) r9:  0000000000000000  r10: 0000000000000000  
r11:
>    0000000000000000
>    (XEN) r12: 
0000000000000000  r13: 0000000000000000  r14:
>    
0000000000000000
>    (XEN) r15: 0000000000000000  cr0: 
0000000000000000  cr4:
>    0000000000002660
>  
  (XEN) cr3: 000000022637a000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
e02b  cs: e033
>    (XEN) *** Dumping Dom0 vcpu#1 state: 
***
>    (XEN) RIP:    
0000:[<0000000000000000>]
>    (XEN) RFLAGS: 
0000000000000000  EM: 1  CONTEXT: pv guest
>    (XEN) 
rax: 0000000000000000  rbx: 0000000000000000  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: 0000000000000000  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000000  rsp: 
0000000000000000  r8:
>    0000000000000000
>  
  (XEN) r9:  0000000000000000  r10: 0000000000000000  
r11:
>    0000000000000000
>    (XEN) r12: 
0000000000000000  r13: 0000000000000000  r14:
>    
0000000000000000
>    (XEN) r15: 0000000000000000  cr0: 
0000000000000000  cr4:
>    0000000000002660
>  
  (XEN) cr3: 0000000000000000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
0000  cs: 0000
>    (XEN) '0' pressed -> dumping Dom0's 
registers
>    (XEN) *** Dumping Dom0 vcpu#0 state: 
***
>    (XEN) RIP:    
e033:[<ffffffff817472e0>]
>    (XEN) RFLAGS: 
0000000000000200  EM: 1  CONTEXT: pv guest
>    (XEN) 
rax: 0000000000000000  rbx: 0000000000000000  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: ffffffff82379000  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000000  rsp: 
ffffffff82392000  r8:
>    0000000000000000
>  
  (XEN) r9:  0000000000000000  r10: 0000000000000000  
r11:
>    0000000000000000
>    (XEN) r12: 
0000000000000000  r13: 0000000000000000  r14:
>    
0000000000000000
>    (XEN) r15: 0000000000000000  cr0: 
0000000000000000  cr4:
>    0000000000002660
>  
  (XEN) cr3: 000000022637a000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
e02b  cs: e033
>    (XEN) *** Dumping Dom0 vcpu#1 state: 
***
>    (XEN) RIP:    
0000:[<0000000000000000>]
>    (XEN) RFLAGS: 
0000000000000000  EM: 1  CONTEXT: pv guest
>    (XEN) 
rax: 0000000000000000  rbx: 0000000000000000  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: 0000000000000000  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000000  rsp: 
0000000000000000  r8:
>    0000000000000000
>  
  (XEN) r9:  0000000000000000  r10: 0000000000000000  
r11:
>    0000000000000000
>    (XEN) r12: 
0000000000000000  r13: 0000000000000000  r14:
>    
0000000000000000
>    (XEN) r15: 0000000000000000  cr0: 
0000000000000000  cr4:
>    0000000000002660
>  
  (XEN) cr3: 0000000000000000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
0000  cs: 0000
>    (XEN) 'd' pressed -> dumping 
registers
>    (XEN)
>    (XEN) *** Dumping CPU0 
host state: ***
>    (XEN) ----[ Xen-3.4.2-rc3-pre  
x86_64  debug=n  Not tainted ]----
>    (XEN) 
CPU:    0
>    (XEN) RIP:    
e008:[<ffff828c8010d8d1>] __dump_execstate+0x1/0x60
>    
(XEN) RFLAGS: 0000000000010246  CONTEXT: hypervisor
>    
(XEN) rax: 0000000000000000  rbx: 0000000000000020  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: 000000000000000a  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000064  rsp: 
ffff828c8024fc08  r8:
>    0000000000004000
>  
  (XEN) r9:  0000000000003fff  r10: ffff828c80268360  
r11:
>    0000000000000400
>    (XEN) r12: 
ffff828c8024ff28  r13: ffff828c8024fd58  r14:
>    
ffff828c80126880
>    (XEN) r15: ffff828c8026c388  cr0: 
000000008005003b  cr4:
>    00000000000026f0
>  
  (XEN) cr3: 00000000cfc54000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
0000  cs: e008
>    (XEN) Xen stack trace from 
rsp=ffff828c8024fc08:
>    (XEN)    0000000000000020 
ffff828c8010de73 0000000000000064
>    
0000000000000064
>    (XEN)    ffff828c8025c8a0 
ffff828c8024fd58 ffff828c80126880
>    
ffff828c8010d9f1
>    (XEN)    0000000000000296 
ffff828c801ee160 ffff828c801ee1d8
>    
0000000000000296
>    (XEN)    ffff828c8024fd58 
ffff828c80127c96 ffff828c8026c360
>    
64ff828c801ee160
>    (XEN)    ffff828c8026c360 
ffff828c801ee160 ffff828c8024fd58
>    
0000000000000001
>    (XEN)    ffff828c8024ff28 
ffff828c801272e6 000000088027cf80
>    
ffff828c80266900
>    (XEN)    ffff828c8027cf80 
ffff828c8024fd58 00000000000000f1
>    
ffff828c801476bd
>    (XEN)    0000000002198000 
0a3d70a3d70a3d99 0000000000000046
>    
000000f1801192e0
>    (XEN)    0000000000000046 
ffff828c8027cfa4 0000003000000008
>    
000000000010fc6a
>    (XEN)    000000000000002a 
00000000000043f1 00000000021f8d40
>    
0a3d70a3d70a3d99
>    (XEN)    ffff830000000000 
ffff828c8013fff0 ffff830000000000
>    
0a3d70a3d70a3d99
>    (XEN)    00000000021f8d40 
00000000000043f1 000000000000002a
>    
000000000010fc6a
>    (XEN)    0000000000000400 
ffff828c80268360 0000000000003fff
>    
0000000000004000
>    (XEN)    0000000000000000 
00000000000000ba 4000000000000000
>    
0000000000000046
>    (XEN)    ffff83010fc6a450 
000000f100000000 ffff828c8013854c
>    
000000000000e008
>    (XEN)    0000000000000202 
ffff828c8024fe00 0000000000000000
>    
ffff828c802084b1
>    (XEN)    ffff8300cfcda000 
ffff828c80225500 ffff83000008bfc0
>    
ffff83000008bf40
>    (XEN)    ffff828c802255a0 
ffff828c801f0f80 0000000000000020
>    
ffff828c8021823b
>    (XEN)    ffff828c80289d60 
0000000000000000 0000000000000000
>    
00000000cee00000
>    (XEN)    0000000000000001 
00007d0000000000 ffff83000008bf44
>    
0000000000000000
>    (XEN) Xen call trace:
>    
(XEN)    [<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN)    
[<ffff828c8010de73>] dump_registers+0x53/0x110
>    
(XEN)    [<ffff828c80126880>] serial_rx+0x0/0xb0
>  
  (XEN)    [<ffff828c8010d9f1>] 
handle_keypress+0x81/0xe0
>    (XEN)    
[<ffff828c80127c96>] serial_rx_interrupt+0x66/0xe0
>    
(XEN)    [<ffff828c801272e6>] 
ns16550_interrupt+0x66/0xa0
>    (XEN)    
[<ffff828c801476bd>] do_IRQ+0x39d/0x3f0
>    (XEN)  
  [<ffff828c8013fff0>] common_interrupt+0x20/0x30
>  
  (XEN)    [<ffff828c8013854c>] 
clear_page_sse2+0xc/0x30
>    (XEN)    
[<ffff828c802084b1>] scrub_heap_pages+0xe1/0x1b0
>    
(XEN)    [<ffff828c8021823b>] 
__start_xen+0x196b/0x2650
>    (XEN)    
[<ffff828c801000b5>] __high_start+0xa1/0xa3
>    
(XEN)
>    (XEN) *** Dumping CPU0 guest state: ***
>  
  (XEN) No guest context (CPU is idle).
>    
(XEN)
>    (XEN) *** Dumping CPU1 host state: ***
>  
  (XEN) ----[ Xen-3.4.2-rc3-pre  x86_64  debug=n  Not 
tainted ]----
>    (XEN) CPU:    1
>  
  (XEN) RIP:    e008:[<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN) RFLAGS: 
0000000000010002  CONTEXT: hypervisor
>    (XEN) rax: 
ffff828c8024fbb8  rbx: ffff828c80266900  rcx:
>    
0000000000000001
>    (XEN) rdx: 00000000ffffffff  rsi: 
ffff828c8010d8d0  rdi:
>    0000000000000000
>  
  (XEN) rbp: ffff83022fdd7f28  rsp: ffff83022fdd7e28  
r8:
>    0000000000000001
>    (XEN) r9:  
0000000000000000  r10: ffff83022fdf5c68  r11:
>    
0000000000000001
>    (XEN) r12: ffff828c80266900  r13: 
ffff828c802265b0  r14:
>    ffff83022fdd7f28
>  
  (XEN) r15: ffff828c8028a380  cr0: 000000008005003b  
cr4:
>    00000000000026f0
>    (XEN) cr3: 
00000000cfc54000  cr2: 0000000000000000
>    (XEN) ds: 
0000  es: 0000  fs: 0000  gs: 0000  ss: 0000  cs: 
e008
>    (XEN) Xen stack trace from 
rsp=ffff83022fdd7e28:
>    (XEN)    ffff828c80266900 
ffff828c80157652 ffff83022fdd7f28
>    
ffff828c8014108a
>    (XEN)    ffff828c8028a380 
ffff83022fdd7f28 ffff828c802265b0
>    
ffff828c80266900
>    (XEN)    ffff83022fdd7f28 
ffff83022fdd7f28 0000000000000001
>    
ffff83022fdf5c68
>    (XEN)    ffff83022fdf5e10 
0000000000000001 0000000000000080
>    
0000000000000001
>    (XEN)    ffff828c80266900 
ffff828c802275c0 0000000000001000
>    
000000fb00000000
>    (XEN)    ffff828c8013a552 
000000000000e008 0000000000000246
>    
ffff83022fdd7ef8
>    (XEN)    0000000000000000 
ffff83022fdd7f28 ffff828c8013d553
>    
0000000000000001
>    (XEN)    ffff828c80203e60 
0000000000000001 0000000000000001
>    
0000000000000020
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000001 ffff8300cfafc000
>    (XEN) Xen call 
trace:
>    (XEN)    [<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN)    
[<ffff828c80157652>] smp_call_function_interrupt+0xc2/0xe0
>  
  (XEN)    [<ffff828c8014108a>] 
call_function_interrupt+0x2a/0x30
>    (XEN)    
[<ffff828c8013a552>] default_idle+0x32/0x40
>    
(XEN)    [<ffff828c8013d553>] idle_loop+0x53/0xb0
>  
  (XEN)
>    (XEN) *** Dumping CPU1 guest state: 
***
>    (XEN) No guest context (CPU is idle).
>  
  (XEN)
>    (XEN) 'd' pressed -> dumping 
registers
>    (XEN)
>    (XEN) *** Dumping CPU0 
host state: ***
>    (XEN) ----[ Xen-3.4.2-rc3-pre  
x86_64  debug=n  Not tainted ]----
>    (XEN) 
CPU:    0
>    (XEN) RIP:    
e008:[<ffff828c8010d8d1>] __dump_execstate+0x1/0x60
>    
(XEN) RFLAGS: 0000000000010246  CONTEXT: hypervisor
>    
(XEN) rax: 0000000000000000  rbx: 0000000000000020  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: 000000000000000a  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000064  rsp: 
ffff828c8024fc08  r8:
>    0000000000004000
>  
  (XEN) r9:  0000000000003fff  r10: ffff828c80268360  
r11:
>    0000000000000400
>    (XEN) r12: 
ffff828c8024ff28  r13: ffff828c8024fd58  r14:
>    
ffff828c80126880
>    (XEN) r15: ffff828c8026c388  cr0: 
000000008005003b  cr4:
>    00000000000026f0
>  
  (XEN) cr3: 00000000cfc54000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
0000  cs: e008
>    (XEN) Xen stack trace from 
rsp=ffff828c8024fc08:
>    (XEN)    0000000000000020 
ffff828c8010de73 0000000000000064
>    
0000000000000064
>    (XEN)    ffff828c8025c8a0 
ffff828c8024fd58 ffff828c80126880
>    
ffff828c8010d9f1
>    (XEN)    0000000000000296 
ffff828c801ee160 ffff828c801ee1d8
>    
0000000000000296
>    (XEN)    ffff828c8024fd58 
ffff828c80127c96 ffff828c8026c360
>    
64ff828c801ee160
>    (XEN)    ffff828c8026c360 
ffff828c801ee160 ffff828c8024fd58
>    
0000000000000001
>    (XEN)    ffff828c8024ff28 
ffff828c801272e6 000000088027cf80
>    
ffff828c80266900
>    (XEN)    ffff828c8027cf80 
ffff828c8024fd58 00000000000000f1
>    
ffff828c801476bd
>    (XEN)    0000000002198000 
0a3d70a3d70a3d99 0000000000000046
>    
000000f1801192e0
>    (XEN)    0000000000000046 
ffff828c8027cfa4 0000003000000008
>    
000000000010fc6a
>    (XEN)    000000000000002a 
00000000000043f1 00000000021f8d40
>    
0a3d70a3d70a3d99
>    (XEN)    ffff830000000000 
ffff828c8013fff0 ffff830000000000
>    
0a3d70a3d70a3d99
>    (XEN)    00000000021f8d40 
00000000000043f1 000000000000002a
>    
000000000010fc6a
>    (XEN)    0000000000000400 
ffff828c80268360 0000000000003fff
>    
0000000000004000
>    (XEN)    0000000000000000 
00000000000000ba 4000000000000000
>    
0000000000000046
>    (XEN)    ffff83010fc6a450 
000000f100000000 ffff828c8013854c
>    
000000000000e008
>    (XEN)    0000000000000202 
ffff828c8024fe00 0000000000000000
>    
ffff828c802084b1
>    (XEN)    ffff8300cfcda000 
ffff828c80225500 ffff83000008bfc0
>    
ffff83000008bf40
>    (XEN)    ffff828c802255a0 
ffff828c801f0f80 0000000000000020
>    
ffff828c8021823b
>    (XEN)    ffff828c80289d60 
0000000000000000 0000000000000000
>    
00000000cee00000
>    (XEN)    0000000000000001 
00007d0000000000 ffff83000008bf44
>    
0000000000000000
>    (XEN) Xen call trace:
>    
(XEN)    [<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN)    
[<ffff828c8010de73>] dump_registers+0x53/0x110
>    
(XEN)    [<ffff828c80126880>] serial_rx+0x0/0xb0
>  
  (XEN)    [<ffff828c8010d9f1>] 
handle_keypress+0x81/0xe0
>    (XEN)    
[<ffff828c80127c96>] serial_rx_interrupt+0x66/0xe0
>    
(XEN)    [<ffff828c801272e6>] 
ns16550_interrupt+0x66/0xa0
>    (XEN)    
[<ffff828c801476bd>] do_IRQ+0x39d/0x3f0
>    (XEN)  
  [<ffff828c8013fff0>] common_interrupt+0x20/0x30
>  
  (XEN)    [<ffff828c8013854c>] 
clear_page_sse2+0xc/0x30
>    (XEN)    
[<ffff828c802084b1>] scrub_heap_pages+0xe1/0x1b0
>    
(XEN)    [<ffff828c8021823b>] 
__start_xen+0x196b/0x2650
>    (XEN)    
[<ffff828c801000b5>] __high_start+0xa1/0xa3
>    
(XEN)
>    (XEN) *** Dumping CPU0 guest state: ***
>  
  (XEN) No guest context (CPU is idle).
>    
(XEN)
>    (XEN) *** Dumping CPU1 host state: ***
>  
  (XEN) ----[ Xen-3.4.2-rc3-pre  x86_64  debug=n  Not 
tainted ]----
>    (XEN) CPU:    1
>  
  (XEN) RIP:    e008:[<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN) RFLAGS: 
0000000000010002  CONTEXT: hypervisor
>    (XEN) rax: 
ffff828c8024fbb8  rbx: ffff828c80266900  rcx:
>    
0000000000000001
>    (XEN) rdx: 00000000ffffffff  rsi: 
ffff828c8010d8d0  rdi:
>    0000000000000000
>  
  (XEN) rbp: ffff83022fdd7f28  rsp: ffff83022fdd7e28  
r8:
>    0000000000000001
>    (XEN) r9:  
0000000000000000  r10: ffff83022fdf5c68  r11:
>    
0000000000000001
>    (XEN) r12: ffff828c80266900  r13: 
ffff828c802265b0  r14:
>    ffff83022fdd7f28
>  
  (XEN) r15: ffff828c8028a380  cr0: 000000008005003b  
cr4:
>    00000000000026f0
>    (XEN) cr3: 
00000000cfc54000  cr2: 0000000000000000
>    (XEN) ds: 
0000  es: 0000  fs: 0000  gs: 0000  ss: 0000  cs: 
e008
>    (XEN) Xen stack trace from 
rsp=ffff83022fdd7e28:
>    (XEN)    ffff828c80266900 
ffff828c80157652 ffff83022fdd7f28
>    
ffff828c8014108a
>    (XEN)    ffff828c8028a380 
ffff83022fdd7f28 ffff828c802265b0
>    
ffff828c80266900
>    (XEN)    ffff83022fdd7f28 
ffff83022fdd7f28 0000000000000001
>    
ffff83022fdf5c68
>    (XEN)    ffff83022fdf5e10 
0000000000000001 0000000000000080
>    
0000000000000001
>    (XEN)    ffff828c80266900 
ffff828c802275c0 0000000000001000
>    
000000fb00000000
>    (XEN)    ffff828c8013a552 
000000000000e008 0000000000000246
>    
ffff83022fdd7ef8
>    (XEN)    0000000000000000 
ffff83022fdd7f28 ffff828c8013d553
>    
0000000000000001
>    (XEN)    ffff828c80203e60 
0000000000000001 0000000000000001
>    
0000000000000020
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000001 ffff8300cfafc000
>    (XEN) Xen call 
trace:
>    (XEN)    [<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN)    
[<ffff828c80157652>] smp_call_function_interrupt+0xc2/0xe0
>  
  (XEN)    [<ffff828c8014108a>] 
call_function_interrupt+0x2a/0x30
>    (XEN)    
[<ffff828c8013a552>] default_idle+0x32/0x40
>    
(XEN)    [<ffff828c8013d553>] idle_loop+0x53/0xb0
>  
  (XEN)
>    (XEN) *** Dumping CPU1 guest state: 
***
>    (XEN) No guest context (CPU is idle).
>  
  (XEN)
>    (XEN) 'd' pressed -> dumping 
registers
>    (XEN)
>    (XEN) *** Dumping CPU0 
host state: ***
>    (XEN) ----[ Xen-3.4.2-rc3-pre  
x86_64  debug=n  Not tainted ]----
>    (XEN) 
CPU:    0
>    (XEN) RIP:    
e008:[<ffff828c8010d8d1>] __dump_execstate+0x1/0x60
>    
(XEN) RFLAGS: 0000000000010246  CONTEXT: hypervisor
>    
(XEN) rax: 0000000000000000  rbx: 0000000000000020  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: 000000000000000a  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000064  rsp: 
ffff828c8024fc08  r8:
>    0000000000004000
>  
  (XEN) r9:  0000000000003fff  r10: ffff828c80268360  
r11:
>    0000000000000400
>    (XEN) r12: 
ffff828c8024ff28  r13: ffff828c8024fd58  r14:
>    
ffff828c80126880
>    (XEN) r15: ffff828c8026c388  cr0: 
000000008005003b  cr4:
>    00000000000026f0
>  
  (XEN) cr3: 00000000cfc54000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
0000  cs: e008
>    (XEN) Xen stack trace from 
rsp=ffff828c8024fc08:
>    (XEN)    0000000000000020 
ffff828c8010de73 0000000000000064
>    
0000000000000064
>    (XEN)    ffff828c8025c8a0 
ffff828c8024fd58 ffff828c80126880
>    
ffff828c8010d9f1
>    (XEN)    0000000000000296 
ffff828c801ee160 ffff828c801ee1d8
>    
0000000000000296
>    (XEN)    ffff828c8024fd58 
ffff828c80127c96 ffff828c8026c360
>    
6400000000000296
>    (XEN)    ffff828c8026c360 
ffff828c801ee160 ffff828c8024fd58
>    
0000000000000001
>    (XEN)    ffff828c8024ff28 
ffff828c801272e6 ffff828c8027cf80
>    
ffff828c80266900
>    (XEN)    ffff828c8027cf80 
ffff828c8024fd58 00000000000000f1
>    
ffff828c801476bd
>    (XEN)    ffff828c8015783d 
000000f10000e008 0000000000000202
>    
000000f18027cfa4
>    (XEN)    0000000000000000 
ffff828c8027cfa4 000000000000002c
>    
0000000000110fb3
>    (XEN)    0000000000000033 
000000000000443e 000000000221f660
>    
0a3d70a3d70a3d99
>    (XEN)    ffff830000000000 
ffff828c8013fff0 ffff830000000000
>    
0a3d70a3d70a3d99
>    (XEN)    000000000221f660 
000000000000443e 0000000000000033
>    
0000000000110fb3
>    (XEN)    0000000000000001 
ffff828c8028c640 0000000000000003
>    
0000000000000001
>    (XEN)    0000000000000000 
0000000000000096 4000000000000000
>    
ffff828c802265c0
>    (XEN)    ffff830110fb3690 
000000f100000000 ffff828c8013854c
>    
000000000000e008
>    (XEN)    0000000000000206 
ffff828c8024fe00 0000000000000000
>    
ffff828c802084b1
>    (XEN)    ffff8300cfcda000 
ffff828c80225500 ffff83000008bfc0
>    
ffff83000008bf40
>    (XEN)    ffff828c802255a0 
ffff828c801f0f80 0000000000000020
>    
ffff828c8021823b
>    (XEN)    ffff828c80289d60 
0000000000000000 0000000000000000
>    
00000000cee00000
>    (XEN)    0000000000000001 
00007d0000000000 ffff83000008bf44
>    
0000000000000000
>    (XEN) Xen call trace:
>    
(XEN)    [<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN)    
[<ffff828c8010de73>] dump_registers+0x53/0x110
>    
(XEN)    [<ffff828c80126880>] serial_rx+0x0/0xb0
>  
  (XEN)    [<ffff828c8010d9f1>] 
handle_keypress+0x81/0xe0
>    (XEN)    
[<ffff828c80127c96>] serial_rx_interrupt+0x66/0xe0
>    
(XEN)    [<ffff828c801272e6>] 
ns16550_interrupt+0x66/0xa0
>    (XEN)    
[<ffff828c801476bd>] do_IRQ+0x39d/0x3f0
>    (XEN)  
  [<ffff828c8015783d>] on_selected_cpus+0xcd/0x110
>  
  (XEN)    [<ffff828c8013fff0>] 
common_interrupt+0x20/0x30
>    (XEN)    
[<ffff828c8013854c>] clear_page_sse2+0xc/0x30
>    
(XEN)    [<ffff828c802084b1>] 
scrub_heap_pages+0xe1/0x1b0
>    (XEN)    
[<ffff828c8021823b>] __start_xen+0x196b/0x2650
>    
(XEN)    [<ffff828c801000b5>] 
__high_start+0xa1/0xa3
>    (XEN)
>    (XEN) *** 
Dumping CPU0 guest state: ***
>    (XEN) No guest context (CPU 
is idle).
>    (XEN)
>    (XEN) *** Dumping CPU1 
host state: ***
>    (XEN) ----[ Xen-3.4.2-rc3-pre  
x86_64  debug=n  Not tainted ]----
>    (XEN) 
CPU:    1
>    (XEN) RIP:    
e008:[<ffff828c8010d8d1>] __dump_execstate+0x1/0x60
>    
(XEN) RFLAGS: 0000000000010002  CONTEXT: hypervisor
>    
(XEN) rax: ffff828c8024fbb8  rbx: ffff828c80266900  rcx:
>  
  0000000000000001
>    (XEN) rdx: 00000000ffffffff  
rsi: ffff828c8010d8d0  rdi:
>    
0000000000000000
>    (XEN) rbp: ffff83022fdd7f28  rsp: 
ffff83022fdd7e28  r8:
>    0000000000000001
>  
  (XEN) r9:  0000000000000000  r10: ffff83022fdf5c68  
r11:
>    0000000000000001
>    (XEN) r12: 
ffff828c80266900  r13: ffff828c802265b0  r14:
>    
ffff83022fdd7f28
>    (XEN) r15: ffff828c8028a380  cr0: 
000000008005003b  cr4:
>    00000000000026f0
>  
  (XEN) cr3: 00000000cfc54000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
0000  cs: e008
>    (XEN) Xen stack trace from 
rsp=ffff83022fdd7e28:
>    (XEN)    ffff828c80266900 
ffff828c80157652 ffff83022fdd7f28
>    
ffff828c8014108a
>    (XEN)    ffff828c8028a380 
ffff83022fdd7f28 ffff828c802265b0
>    
ffff828c80266900
>    (XEN)    ffff83022fdd7f28 
ffff83022fdd7f28 0000000000000001
>    
ffff83022fdf5c68
>    (XEN)    ffff83022fdf5e10 
0000000000000001 0000000000000080
>    
0000000000000001
>    (XEN)    ffff828c80266900 
ffff828c802275c0 0000000000001000
>    
000000fb00000000
>    (XEN)    ffff828c8013a552 
000000000000e008 0000000000000246
>    
ffff83022fdd7ef8
>    (XEN)    0000000000000000 
ffff83022fdd7f28 ffff828c8013d553
>    
0000000000000001
>    (XEN)    ffff828c80203e60 
0000000000000001 0000000000000001
>    
0000000000000020
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000001 ffff8300cfafc000
>    (XEN) Xen call 
trace:
>    (XEN)    [<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN)    
[<ffff828c80157652>] smp_call_function_interrupt+0xc2/0xe0
>  
  (XEN)    [<ffff828c8014108a>] 
call_function_interrupt+0x2a/0x30
>    (XEN)    
[<ffff828c8013a552>] default_idle+0x32/0x40
>    
(XEN)    [<ffff828c8013d553>] idle_loop+0x53/0xb0
>  
  (XEN)
>    (XEN) *** Dumping CPU1 guest state: 
***
>    (XEN) No guest context (CPU is idle).
>  
  (XEN)
>    (XEN) .'d' pressed -> dumping 
registers
>    (XEN)
>    (XEN) *** Dumping CPU0 
host state: ***
>    (XEN) ----[ Xen-3.4.2-rc3-pre  
x86_64  debug=n  Not tainted ]----
>    (XEN) 
CPU:    0
>    (XEN) RIP:    
e008:[<ffff828c8010d8d1>] __dump_execstate+0x1/0x60
>    
(XEN) RFLAGS: 0000000000010246  CONTEXT: hypervisor
>    
(XEN) rax: 0000000000000000  rbx: 0000000000000020  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: 000000000000000a  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000064  rsp: 
ffff828c8024fc08  r8:
>    0000000000004000
>  
  (XEN) r9:  0000000000003fff  r10: ffff828c80268360  
r11:
>    0000000000000400
>    (XEN) r12: 
ffff828c8024ff28  r13: ffff828c8024fd58  r14:
>    
ffff828c80126880
>    (XEN) r15: ffff828c8026c388  cr0: 
000000008005003b  cr4:
>    00000000000026f0
>  
  (XEN) cr3: 00000000cfc54000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
0000  cs: e008
>    (XEN) Xen stack trace from 
rsp=ffff828c8024fc08:
>    (XEN)    0000000000000020 
ffff828c8010de73 0000000000000064
>    
0000000000000064
>    (XEN)    ffff828c8025c8a0 
ffff828c8024fd58 ffff828c80126880
>    
ffff828c8010d9f1
>    (XEN)    0000000000003fff 
ffff828c801ee160 ffff828c801ee1d8
>    
0000000000000296
>    (XEN)    ffff828c8024fd58 
ffff828c80127c96 0000000000000046
>    
64ff828c801192e0
>    (XEN)    ffff828c8026c360 
ffff828c801ee160 ffff828c8024fd58
>    
0000000000000001
>    (XEN)    ffff828c8024ff28 
ffff828c801272e6 000000088027cf80
>    
ffff828c80266900
>    (XEN)    ffff828c8027cf80 
ffff828c8024fd58 00000000000000f1
>    
ffff828c801476bd
>    (XEN)    0000000002260000 
0a3d70a3d70a3d99 0000000000000046
>    
000000f1801192e0
>    (XEN)    0000000000000046 
ffff828c8027cfa4 0000003000000008
>    
0000000000114f16
>    (XEN)    0000000000000016 
000000000000453c 000000000229e2c0
>    
0a3d70a3d70a3d99
>    (XEN)    ffff830000000000 
ffff828c8013fff0 ffff830000000000
>    
0a3d70a3d70a3d99
>    (XEN)    000000000229e2c0 
000000000000453c 0000000000000016
>    
0000000000114f16
>    (XEN)    0000000000000001 
ffff828c8028c640 0000000000000003
>    
0000000000000001
>    (XEN)    0000000000000000 
0000000000000000 4000000000000000
>    
ffff828c802265c0
>    (XEN)    ffff830114f17000 
000000f100000000 ffff828c80138561
>    
000000000000e008
>    (XEN)    0000000000000246 
ffff828c8024fe00 0000000000000000
>    
ffff828c802084b1
>    (XEN)    ffff8300cfcda000 
ffff828c80225500 ffff83000008bfc0
>    
ffff83000008bf40
>    (XEN)    ffff828c802255a0 
ffff828c801f0f80 0000000000000020
>    
ffff828c8021823b
>    (XEN)    ffff828c80289d60 
0000000000000000 0000000000000000
>    
00000000cee00000
>    (XEN)    0000000000000001 
00007d0000000000 ffff83000008bf44
>    
0000000000000000
>    (XEN) Xen call trace:
>    
(XEN)    [<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN)    
[<ffff828c8010de73>] dump_registers+0x53/0x110
>    
(XEN)    [<ffff828c80126880>] serial_rx+0x0/0xb0
>  
  (XEN)    [<ffff828c8010d9f1>] 
handle_keypress+0x81/0xe0
>    (XEN)    
[<ffff828c80127c96>] serial_rx_interrupt+0x66/0xe0
>    
(XEN)    [<ffff828c801272e6>] 
ns16550_interrupt+0x66/0xa0
>    (XEN)    
[<ffff828c801476bd>] do_IRQ+0x39d/0x3f0
>    (XEN)  
  [<ffff828c8013fff0>] common_interrupt+0x20/0x30
>  
  (XEN)    [<ffff828c80138561>] 
clear_page_sse2+0x21/0x30
>    (XEN)    
[<ffff828c802084b1>] scrub_heap_pages+0xe1/0x1b0
>    
(XEN)    [<ffff828c8021823b>] 
__start_xen+0x196b/0x2650
>    (XEN)    
[<ffff828c801000b5>] __high_start+0xa1/0xa3
>    
(XEN)
>    (XEN) *** Dumping CPU0 guest state: ***
>  
  (XEN) No guest context (CPU is idle).
>    
(XEN)
>    (XEN) *** Dumping CPU1 host state: ***
>  
  (XEN) ----[ Xen-3.4.2-rc3-pre  x86_64  debug=n  Not 
tainted ]----
>    (XEN) CPU:    1
>  
  (XEN) RIP:    e008:[<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN) RFLAGS: 
0000000000010002  CONTEXT: hypervisor
>    (XEN) rax: 
ffff828c8024fbb8  rbx: ffff828c80266900  rcx:
>    
0000000000000001
>    (XEN) rdx: 00000000ffffffff  rsi: 
ffff828c8010d8d0  rdi:
>    0000000000000000
>  
  (XEN) rbp: ffff83022fdd7f28  rsp: ffff83022fdd7e28  
r8:
>    0000000000000001
>    (XEN) r9:  
0000000000000000  r10: ffff83022fdf5c68  r11:
>    
0000000000000001
>    (XEN) r12: ffff828c80266900  r13: 
ffff828c802265b0  r14:
>    ffff83022fdd7f28
>  
  (XEN) r15: ffff828c8028a380  cr0: 000000008005003b  
cr4:
>    00000000000026f0
>    (XEN) cr3: 
00000000cfc54000  cr2: 0000000000000000
>    (XEN) ds: 
0000  es: 0000  fs: 0000  gs: 0000  ss: 0000  cs: 
e008
>    (XEN) Xen stack trace from 
rsp=ffff83022fdd7e28:
>    (XEN)    ffff828c80266900 
ffff828c80157652 ffff83022fdd7f28
>    
ffff828c8014108a
>    (XEN)    ffff828c8028a380 
ffff83022fdd7f28 ffff828c802265b0
>    
ffff828c80266900
>    (XEN)    ffff83022fdd7f28 
ffff83022fdd7f28 0000000000000001
>    
ffff83022fdf5c68
>    (XEN)    ffff83022fdf5e10 
0000000000000001 0000000000000080
>    
0000000000000001
>    (XEN)    ffff828c80266900 
ffff828c802275c0 0000000000001000
>    
000000fb00000000
>    (XEN)    ffff828c8013a552 
000000000000e008 0000000000000246
>    
ffff83022fdd7ef8
>    (XEN)    0000000000000000 
ffff83022fdd7f28 ffff828c8013d553
>    
0000000000000001
>    (XEN)    ffff828c80203e60 
0000000000000001 0000000000000001
>    
0000000000000020
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000001 ffff8300cfafc000
>    (XEN) Xen call 
trace:
>    (XEN)    [<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN)    
[<ffff828c80157652>] smp_call_function_interrupt+0xc2/0xe0
>  
  (XEN)    [<ffff828c8014108a>] 
call_function_interrupt+0x2a/0x30
>    (XEN)    
[<ffff828c8013a552>] default_idle+0x32/0x40
>    
(XEN)    [<ffff828c8013d553>] idle_loop+0x53/0xb0
>  
  (XEN)
>    (XEN) *** Dumping CPU1 guest state: 
***
>    (XEN) No guest context (CPU is idle).
>  
  (XEN)
>    (XEN) 'd' pressed -> dumping 
registers
>    (XEN)
>    (XEN) *** Dumping CPU0 
host state: ***
>    (XEN) ----[ Xen-3.4.2-rc3-pre  
x86_64  debug=n  Not tainted ]----
>    (XEN) 
CPU:    0
>    (XEN) RIP:    
e008:[<ffff828c8010d8d1>] __dump_execstate+0x1/0x60
>    
(XEN) RFLAGS: 0000000000010246  CONTEXT: hypervisor
>    
(XEN) rax: 0000000000000000  rbx: 0000000000000020  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: 000000000000000a  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000064  rsp: 
ffff828c8024fc08  r8:
>    0000000000004000
>  
  (XEN) r9:  0000000000003fff  r10: ffff828c80268360  
r11:
>    0000000000000400
>    (XEN) r12: 
ffff828c8024ff28  r13: ffff828c8024fd58  r14:
>    
ffff828c80126880
>    (XEN) r15: ffff828c8026c388  cr0: 
000000008005003b  cr4:
>    00000000000026f0
>  
  (XEN) cr3: 00000000cfc54000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
0000  cs: e008
>    (XEN) Xen stack trace from 
rsp=ffff828c8024fc08:
>    (XEN)    0000000000000020 
ffff828c8010de73 0000000000000064
>    
0000000000000064
>    (XEN)    ffff828c8025c8a0 
ffff828c8024fd58 ffff828c80126880
>    
ffff828c8010d9f1
>    (XEN)    0000000000003fff 
ffff828c801ee160 ffff828c801ee1d8
>    
0000000000000296
>    (XEN)    ffff828c8024fd58 
ffff828c80127c96 ffff828c801edf24
>    
6400000000000296
>    (XEN)    ffff828c8026c360 
ffff828c801ee160 ffff828c8024fd58
>    
0000000000000001
>    (XEN)    ffff828c8024ff28 
ffff828c801272e6 000000088027cf80
>    
ffff828c80266900
>    (XEN)    ffff828c8027cf80 
ffff828c8024fd58 00000000000000f1
>    
ffff828c801476bd
>    (XEN)    0000000002260000 
0a3d70a3d70a3d99 0000000000000046
>    
000000f1801192e0
>    (XEN)    0000000000000046 
ffff828c8027cfa4 0000000000000296
>    
0000000000118ded
>    (XEN)    000000000000002d 
0000000000004637 000000000231bda0
>    
0a3d70a3d70a3d99
>    (XEN)    ffff830000000000 
ffff828c8013fff0 ffff830000000000
>    
0a3d70a3d70a3d99
>    (XEN)    000000000231bda0 
0000000000004637 000000000000002d
>    
0000000000118ded
>    (XEN)    0000000000000001 
ffff828c8028c640 0000000000000003
>    
0000000000000001
>    (XEN)    0000000000000000 
00000000000000db 4000000000000000
>    
ffff828c802265c0
>    (XEN)    ffff830118ded240 
000000f100000000 ffff828c8013854c
>    
000000000000e008
>    (XEN)    0000000000000206 
ffff828c8024fe00 0000000000000000
>    
ffff828c802084b1
>    (XEN)    ffff8300cfcda000 
ffff828c80225500 ffff83000008bfc0
>    
ffff83000008bf40
>    (XEN)    ffff828c802255a0 
ffff828c801f0f80 0000000000000020
>    
ffff828c8021823b
>    (XEN)    ffff828c80289d60 
0000000000000000 0000000000000000
>    
00000000cee00000
>    (XEN)    0000000000000001 
00007d0000000000 ffff83000008bf44
>    
0000000000000000
>    (XEN) Xen call trace:
>    
(XEN)    [<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN)    
[<ffff828c8010de73>] dump_registers+0x53/0x110
>    
(XEN)    [<ffff828c80126880>] serial_rx+0x0/0xb0
>  
  (XEN)    [<ffff828c8010d9f1>] 
handle_keypress+0x81/0xe0
>    (XEN)    
[<ffff828c80127c96>] serial_rx_interrupt+0x66/0xe0
>    
(XEN)    [<ffff828c801272e6>] 
ns16550_interrupt+0x66/0xa0
>    (XEN)    
[<ffff828c801476bd>] do_IRQ+0x39d/0x3f0
>    (XEN)  
  [<ffff828c8013fff0>] common_interrupt+0x20/0x30
>  
  (XEN)    [<ffff828c8013854c>] 
clear_page_sse2+0xc/0x30
>    (XEN)    
[<ffff828c802084b1>] scrub_heap_pages+0xe1/0x1b0
>    
(XEN)    [<ffff828c8021823b>] 
__start_xen+0x196b/0x2650
>    (XEN)    
[<ffff828c801000b5>] __high_start+0xa1/0xa3
>    
(XEN)
>    (XEN) *** Dumping CPU0 guest state: ***
>  
  (XEN) No guest context (CPU is idle).
>    
(XEN)
>    (XEN) *** Dumping CPU1 host state: ***
>  
  (XEN) ----[ Xen-3.4.2-rc3-pre  x86_64  debug=n  Not 
tainted ]----
>    (XEN) CPU:    1
>  
  (XEN) RIP:    e008:[<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN) RFLAGS: 
0000000000010002  CONTEXT: hypervisor
>    (XEN) rax: 
ffff828c8024fbb8  rbx: ffff828c80266900  rcx:
>    
0000000000000001
>    (XEN) rdx: 00000000ffffffff  rsi: 
ffff828c8010d8d0  rdi:
>    0000000000000000
>  
  (XEN) rbp: ffff83022fdd7f28  rsp: ffff83022fdd7e28  
r8:
>    0000000000000001
>    (XEN) r9:  
0000000000000000  r10: ffff83022fdf5c68  r11:
>    
0000000000000001
>    (XEN) r12: ffff828c80266900  r13: 
ffff828c802265b0  r14:
>    ffff83022fdd7f28
>  
  (XEN) r15: ffff828c8028a380  cr0: 000000008005003b  
cr4:
>    00000000000026f0
>    (XEN) cr3: 
00000000cfc54000  cr2: 0000000000000000
>    (XEN) ds: 
0000  es: 0000  fs: 0000  gs: 0000  ss: 0000  cs: 
e008
>    (XEN) Xen stack trace from 
rsp=ffff83022fdd7e28:
>    (XEN)    ffff828c80266900 
ffff828c80157652 ffff83022fdd7f28
>    
ffff828c8014108a
>    (XEN)    ffff828c8028a380 
ffff83022fdd7f28 ffff828c802265b0
>    
ffff828c80266900
>    (XEN)    ffff83022fdd7f28 
ffff83022fdd7f28 0000000000000001
>    
ffff83022fdf5c68
>    (XEN)    ffff83022fdf5e10 
0000000000000001 0000000000000080
>    
0000000000000001
>    (XEN)    ffff828c80266900 
ffff828c802275c0 0000000000001000
>    
000000fb00000000
>    (XEN)    ffff828c8013a552 
000000000000e008 0000000000000246
>    
ffff83022fdd7ef8
>    (XEN)    0000000000000000 
ffff83022fdd7f28 ffff828c8013d553
>    
0000000000000001
>    (XEN)    ffff828c80203e60 
0000000000000001 0000000000000001
>    
0000000000000020
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000001 ffff8300cfafc000
>    (XEN) Xen call 
trace:
>    (XEN)    [<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN)    
[<ffff828c80157652>] smp_call_function_interrupt+0xc2/0xe0
>  
  (XEN)    [<ffff828c8014108a>] 
call_function_interrupt+0x2a/0x30
>    (XEN)    
[<ffff828c8013a552>] default_idle+0x32/0x40
>    
(XEN)    [<ffff828c8013d553>] idle_loop+0x53/0xb0
>  
  (XEN)
>    (XEN) *** Dumping CPU1 guest state: 
***
>    (XEN) No guest context (CPU is idle).
>  
  (XEN)
>    (XEN) 'd' pressed -> dumping 
registers
>    (XEN)
>    (XEN) *** Dumping CPU0 
host state: ***
>    (XEN) ----[ Xen-3.4.2-rc3-pre  
x86_64  debug=n  Not tainted ]----
>    (XEN) 
CPU:    0
>    (XEN) RIP:    
e008:[<ffff828c8010d8d1>] __dump_execstate+0x1/0x60
>    
(XEN) RFLAGS: 0000000000010246  CONTEXT: hypervisor
>    
(XEN) rax: 0000000000000000  rbx: 0000000000000020  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: 000000000000000a  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000064  rsp: 
ffff828c8024fc08  r8:
>    0000000000004000
>  
  (XEN) r9:  0000000000003fff  r10: ffff828c80268360  
r11:
>    0000000000000400
>    (XEN) r12: 
ffff828c8024ff28  r13: ffff828c8024fd58  r14:
>    
ffff828c80126880
>    (XEN) r15: ffff828c8026c388  cr0: 
000000008005003b  cr4:
>    00000000000026f0
>  
  (XEN) cr3: 00000000cfc54000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
0000  cs: e008
>    (XEN) Xen stack trace from 
rsp=ffff828c8024fc08:
>    (XEN)    0000000000000020 
ffff828c8010de73 0000000000000064
>    
0000000000000064
>    (XEN)    ffff828c8025c8a0 
ffff828c8024fd58 ffff828c80126880
>    
ffff828c8010d9f1
>    (XEN)    0000000000003fff 
ffff828c801ee160 ffff828c801ee1d8
>    
0000000000000296
>    (XEN)    ffff828c8024fd58 
ffff828c80127c96 ffff828c801edf24
>    
6400000000000296
>    (XEN)    ffff828c8026c360 
ffff828c801ee160 ffff828c8024fd58
>    
0000000000000001
>    (XEN)    ffff828c8024ff28 
ffff828c801272e6 000000088027cf80
>    
ffff828c80266900
>    (XEN)    ffff828c8027cf80 
ffff828c8024fd58 00000000000000f1
>    
ffff828c801476bd
>    (XEN)    0000000002260000 
0a3d70a3d70a3d99 0000000000000046
>    
000000f1801192e0
>    (XEN)    0000000000000046 
ffff828c8027cfa4 0000000000000296
>    
0000000000118ded
>    (XEN)    000000000000002d 
0000000000004637 000000000231bda0
>    
0a3d70a3d70a3d99
>    (XEN)    ffff830000000000 
ffff828c8013fff0 ffff830000000000
>    
0a3d70a3d70a3d99
>    (XEN)    000000000231bda0 
0000000000004637 000000000000002d
>    
0000000000118ded
>    (XEN)    0000000000000001 
ffff828c8028c640 0000000000000003
>    
0000000000000001
>    (XEN)    0000000000000000 
00000000000000db 4000000000000000
>    
ffff828c802265c0
>    (XEN)    ffff830118ded240 
000000f100000000 ffff828c8013854c
>    
000000000000e008
>    (XEN)    0000000000000206 
ffff828c8024fe00 0000000000000000
>    
ffff828c802084b1
>    (XEN)    ffff8300cfcda000 
ffff828c80225500 ffff83000008bfc0
>    
ffff83000008bf40
>    (XEN)    ffff828c802255a0 
ffff828c801f0f80 0000000000000020
>    
ffff828c8021823b
>    (XEN)    ffff828c80289d60 
0000000000000000 0000000000000000
>    
00000000cee00000
>    (XEN)    0000000000000001 
00007d0000000000 ffff83000008bf44
>    
0000000000000000
>    (XEN) Xen call trace:
>    
(XEN)    [<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN)    
[<ffff828c8010de73>] dump_registers+0x53/0x110
>    
(XEN)    [<ffff828c80126880>] serial_rx+0x0/0xb0
>  
  (XEN)    [<ffff828c8010d9f1>] 
handle_keypress+0x81/0xe0
>    (XEN)    
[<ffff828c80127c96>] serial_rx_interrupt+0x66/0xe0
>    
(XEN)    [<ffff828c801272e6>] 
ns16550_interrupt+0x66/0xa0
>    (XEN)    
[<ffff828c801476bd>] do_IRQ+0x39d/0x3f0
>    (XEN)  
  [<ffff828c8013fff0>] common_interrupt+0x20/0x30
>  
  (XEN)    [<ffff828c8013854c>] 
clear_page_sse2+0xc/0x30
>    (XEN)    
[<ffff828c802084b1>] scrub_heap_pages+0xe1/0x1b0
>    
(XEN)    [<ffff828c8021823b>] 
__start_xen+0x196b/0x2650
>    (XEN)    
[<ffff828c801000b5>] __high_start+0xa1/0xa3
>    
(XEN)
>    (XEN) *** Dumping CPU0 guest state: ***
>  
  (XEN) No guest context (CPU is idle).
>    
(XEN)
>    (XEN) *** Dumping CPU1 host state: ***
>  
  (XEN) ----[ Xen-3.4.2-rc3-pre  x86_64  debug=n  Not 
tainted ]----
>    (XEN) CPU:    1
>  
  (XEN) RIP:    e008:[<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN) RFLAGS: 
0000000000010002  CONTEXT: hypervisor
>    (XEN) rax: 
ffff828c8024fbb8  rbx: ffff828c80266900  rcx:
>    
0000000000000001
>    (XEN) rdx: 00000000ffffffff  rsi: 
ffff828c8010d8d0  rdi:
>    0000000000000000
>  
  (XEN) rbp: ffff83022fdd7f28  rsp: ffff83022fdd7e28  
r8:
>    0000000000000001
>    (XEN) r9:  
0000000000000000  r10: ffff83022fdf5c68  r11:
>    
0000000000000001
>    (XEN) r12: ffff828c80266900  r13: 
ffff828c802265b0  r14:
>    ffff83022fdd7f28
>  
  (XEN) r15: ffff828c8028a380  cr0: 000000008005003b  
cr4:
>    00000000000026f0
>    (XEN) cr3: 
00000000cfc54000  cr2: 0000000000000000
>    (XEN) ds: 
0000  es: 0000  fs: 0000  gs: 0000  ss: 0000  cs: 
e008
>    (XEN) Xen stack trace from 
rsp=ffff83022fdd7e28:
>    (XEN)    ffff828c80266900 
ffff828c80157652 ffff83022fdd7f28
>    
ffff828c8014108a
>    (XEN)    ffff828c8028a380 
ffff83022fdd7f28 ffff828c802265b0
>    
ffff828c80266900
>    (XEN)    ffff83022fdd7f28 
ffff83022fdd7f28 0000000000000001
>    
ffff83022fdf5c68
>    (XEN)    ffff83022fdf5e10 
0000000000000001 0000000000000080
>    
0000000000000001
>    (XEN)    ffff828c80266900 
ffff828c802275c0 0000000000001000
>    
000000fb00000000
>    (XEN)    ffff828c8013a552 
000000000000e008 0000000000000246
>    
ffff83022fdd7ef8
>    (XEN)    0000000000000000 
ffff83022fdd7f28 ffff828c8013d553
>    
0000000000000001
>    (XEN)    ffff828c80203e60 
0000000000000001 0000000000000001
>    
0000000000000020
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000001 ffff8300cfafc000
>    (XEN) Xen call 
trace:
>    (XEN)    [<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN)    
[<ffff828c80157652>] smp_call_function_interrupt+0xc2/0xe0
>  
  (XEN)    [<ffff828c8014108a>] 
call_function_interrupt+0x2a/0x30
>    (XEN)    
[<ffff828c8013a552>] default_idle+0x32/0x40
>    
(XEN)    [<ffff828c8013d553>] idle_loop+0x53/0xb0
>  
  (XEN)
>    (XEN) *** Dumping CPU1 guest state: 
***
>    (XEN) No guest context (CPU is idle).
>  
  (XEN)
>    (XEN) .'0' pressed -> dumping Dom0's 
registers
>    (XEN) *** Dumping Dom0 vcpu#0 state: 
***
>    (XEN) RIP:    
e033:[<ffffffff817472e0>]
>    (XEN) RFLAGS: 
0000000000000200  EM: 1  CONTEXT: pv guest
>    (XEN) 
rax: 0000000000000000  rbx: 0000000000000000  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: ffffffff82379000  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000000  rsp: 
ffffffff82392000  r8:
>    0000000000000000
>  
  (XEN) r9:  0000000000000000  r10: 0000000000000000  
r11:
>    0000000000000000
>    (XEN) r12: 
0000000000000000  r13: 0000000000000000  r14:
>    
0000000000000000
>    (XEN) r15: 0000000000000000  cr0: 
0000000000000000  cr4:
>    0000000000002660
>  
  (XEN) cr3: 000000022637a000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
e02b  cs: e033
>    (XEN) *** Dumping Dom0 vcpu#1 state: 
***
>    (XEN) RIP:    
0000:[<0000000000000000>]
>    (XEN) RFLAGS: 
0000000000000000  EM: 1  CONTEXT: pv guest
>    (XEN) 
rax: 0000000000000000  rbx: 0000000000000000  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: 0000000000000000  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000000  rsp: 
0000000000000000  r8:
>    0000000000000000
>  
  (XEN) r9:  0000000000000000  r10: 0000000000000000  
r11:
>    0000000000000000
>    (XEN) r12: 
0000000000000000  r13: 0000000000000000  r14:
>    
0000000000000000
>    (XEN) r15: 0000000000000000  cr0: 
0000000000000000  cr4:
>    0000000000002660
>  
  (XEN) cr3: 0000000000000000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
0000  cs: 0000
>    (XEN) '0' pressed -> dumping Dom0's 
registers
>    (XEN) *** Dumping Dom0 vcpu#0 state: 
***
>    (XEN) RIP:    
e033:[<ffffffff817472e0>]
>    (XEN) RFLAGS: 
0000000000000200  EM: 1  CONTEXT: pv guest
>    (XEN) 
rax: 0000000000000000  rbx: 0000000000000000  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: ffffffff82379000  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000000  rsp: 
ffffffff82392000  r8:
>    0000000000000000
>  
  (XEN) r9:  0000000000000000  r10: 0000000000000000  
r11:
>    0000000000000000
>    (XEN) r12: 
0000000000000000  r13: 0000000000000000  r14:
>    
0000000000000000
>    (XEN) r15: 0000000000000000  cr0: 
0000000000000000  cr4:
>    0000000000002660
>  
  (XEN) cr3: 000000022637a000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
e02b  cs: e033
>    (XEN) *** Dumping Dom0 vcpu#1 state: 
***
>    (XEN) RIP:    
0000:[<0000000000000000>]
>    (XEN) RFLAGS: 
0000000000000000  EM: 1  CONTEXT: pv guest
>    (XEN) 
rax: 0000000000000000  rbx: 0000000000000000  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: 0000000000000000  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000000  rsp: 
0000000000000000  r8:
>    0000000000000000
>  
  (XEN) r9:  0000000000000000  r10: 0000000000000000  
r11:
>    0000000000000000
>    (XEN) r12: 
0000000000000000  r13: 0000000000000000  r14:
>    
0000000000000000
>    (XEN) r15: 0000000000000000  cr0: 
0000000000000000  cr4:
>    0000000000002660
>  
  (XEN) cr3: 0000000000000000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
0000  cs: 0000
>    (XEN) .Scheduler: SMP Credit Scheduler 
(credit)
>    (XEN) info:
>    (XEN)  
  ncpus              = 2
>  
  (XEN)    master            = 
0
>    (XEN)    credit        
    = 600
>    (XEN)    credit balance  
  = 0
>    (XEN)    weight      
      = 0
>    (XEN)    runq_sort  
        = 0
>    (XEN)    
default-weight    = 256
>    (XEN)    msecs 
per tick    = 10ms
>    (XEN)    credits per 
tick  = 100
>    (XEN)    ticks per tslice  
= 3
>    (XEN)    ticks per acct    = 
3
>    (XEN)    migration delay    = 
0us
>    (XEN) idlers: 00000003
>    (XEN) 
active vcpus:
>    (XEN) sched_smt_power_savings: 
disabled
>    (XEN) NOW=0x0000000F74F41DA0
>    
(XEN) CPU[00]  sort=0, sibling=00000001, core=00000003
>    
(XEN)    run: [32767.0] pri=-64 flags=0 cpu=0
>    
(XEN) CPU[01]  sort=0, sibling=00000002, core=00000003
>    
(XEN)    run: [32767.1] pri=-64 flags=0 cpu=1
>    
(XEN) .'d' pressed -> dumping registers
>    
(XEN)
>    (XEN) *** Dumping CPU0 host state: ***
>  
  (XEN) ----[ Xen-3.4.2-rc3-pre  x86_64  debug=n  Not 
tainted ]----
>    (XEN) CPU:    0
>  
  (XEN) RIP:    e008:[<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN) RFLAGS: 
0000000000010246  CONTEXT: hypervisor
>    (XEN) rax: 
0000000000000000  rbx: 0000000000000020  rcx:
>    
0000000000000000
>    (XEN) rdx: 0000000000000000  rsi: 
000000000000000a  rdi:
>    0000000000000000
>  
  (XEN) rbp: 0000000000000064  rsp: ffff828c8024fc08  
r8:
>    0000000000004000
>    (XEN) r9:  
0000000000003fff  r10: ffff828c80268360  r11:
>    
0000000000000400
>    (XEN) r12: ffff828c8024ff28  r13: 
ffff828c8024fd58  r14:
>    ffff828c80126880
>  
  (XEN) r15: ffff828c8026c388  cr0: 000000008005003b  
cr4:
>    00000000000026f0
>    (XEN) cr3: 
00000000cfc54000  cr2: 0000000000000000
>    (XEN) ds: 
0000  es: 0000  fs: 0000  gs: 0000  ss: 0000  cs: 
e008
>    (XEN) Xen stack trace from 
rsp=ffff828c8024fc08:
>    (XEN)    0000000000000020 
ffff828c8010de73 0000000000000064
>    
0000000000000064
>    (XEN)    ffff828c8025c8a0 
ffff828c8024fd58 ffff828c80126880
>    
ffff828c8010d9f1
>    (XEN)    ffff828c80266900 
ffff828c801ee160 ffff828c801ee1d8
>    
0000000000000296
>    (XEN)    ffff828c8024fd58 
ffff828c80127c96 0000000000000046
>    
64ff828c801192e0
>    (XEN)    ffff828c8026c360 
ffff828c801ee160 ffff828c8024fd58
>    
0000000000000001
>    (XEN)    ffff828c8024ff28 
ffff828c801272e6 0000000800000000
>    
ffff828c80266900
>    (XEN)    ffff828c8027cf80 
ffff828c8024fd58 00000000000000f1
>    
ffff828c801476bd
>    (XEN)    00000000024b8000 
0a3d70a3d70a3d99 0000000000000046
>    
000000f1801192e0
>    (XEN)    0000000000000046 
ffff828c8027cfa4 0000003000000008
>    
0000000000126635
>    (XEN)    0000000000000035 
0000000000004998 00000000024cc6a0
>    
0a3d70a3d70a3d99
>    (XEN)    ffff830000000000 
ffff828c8013fff0 ffff830000000000
>    
0a3d70a3d70a3d99
>    (XEN)    00000000024cc6a0 
0000000000004998 0000000000000035
>    
0000000000126635
>    (XEN)    0000000000000400 
ffff828c80268360 0000000000003fff
>    
0000000000004000
>    (XEN)    0000000000000000 
0000000000000016 4000000000000000
>    
0000000000000046
>    (XEN)    ffff830126635e90 
000000f100000000 ffff828c8013854c
>    
000000000000e008
>    (XEN)    0000000000000202 
ffff828c8024fe00 0000000000000000
>    
ffff828c802084b1
>    (XEN)    ffff8300cfcda000 
ffff828c80225500 ffff83000008bfc0
>    
ffff83000008bf40
>    (XEN)    ffff828c802255a0 
ffff828c801f0f80 0000000000000020
>    
ffff828c8021823b
>    (XEN)    ffff828c80289d60 
0000000000000000 0000000000000000
>    
00000000cee00000
>    (XEN)    0000000000000001 
00007d0000000000 ffff83000008bf44
>    
0000000000000000
>    (XEN) Xen call trace:
>    
(XEN)    [<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN)    
[<ffff828c8010de73>] dump_registers+0x53/0x110
>    
(XEN)    [<ffff828c80126880>] serial_rx+0x0/0xb0
>  
  (XEN)    [<ffff828c8010d9f1>] 
handle_keypress+0x81/0xe0
>    (XEN)    
[<ffff828c80127c96>] serial_rx_interrupt+0x66/0xe0
>    
(XEN)    [<ffff828c801272e6>] 
ns16550_interrupt+0x66/0xa0
>    (XEN)    
[<ffff828c801476bd>] do_IRQ+0x39d/0x3f0
>    (XEN)  
  [<ffff828c8013fff0>] common_interrupt+0x20/0x30
>  
  (XEN)    [<ffff828c8013854c>] 
clear_page_sse2+0xc/0x30
>    (XEN)    
[<ffff828c802084b1>] scrub_heap_pages+0xe1/0x1b0
>    
(XEN)    [<ffff828c8021823b>] 
__start_xen+0x196b/0x2650
>    (XEN)    
[<ffff828c801000b5>] __high_start+0xa1/0xa3
>    
(XEN)
>    (XEN) *** Dumping CPU0 guest state: ***
>  
  (XEN) No guest context (CPU is idle).
>    
(XEN)
>    (XEN) *** Dumping CPU1 host state: ***
>  
  (XEN) ----[ Xen-3.4.2-rc3-pre  x86_64  debug=n  Not 
tainted ]----
>    (XEN) CPU:    1
>  
  (XEN) RIP:    e008:[<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN) RFLAGS: 
0000000000010002  CONTEXT: hypervisor
>    (XEN) rax: 
ffff828c8024fbb8  rbx: ffff828c80266900  rcx:
>    
0000000000000001
>    (XEN) rdx: 00000000ffffffff  rsi: 
ffff828c8010d8d0  rdi:
>    0000000000000000
>  
  (XEN) rbp: ffff83022fdd7f28  rsp: ffff83022fdd7e28  
r8:
>    0000000000000001
>    (XEN) r9:  
0000000000000000  r10: ffff83022fdf5c68  r11:
>    
0000000000000001
>    (XEN) r12: ffff828c80266900  r13: 
ffff828c802265b0  r14:
>    ffff83022fdd7f28
>  
  (XEN) r15: ffff828c8028a380  cr0: 000000008005003b  
cr4:
>    00000000000026f0
>    (XEN) cr3: 
00000000cfc54000  cr2: 0000000000000000
>    (XEN) ds: 
0000  es: 0000  fs: 0000  gs: 0000  ss: 0000  cs: 
e008
>    (XEN) Xen stack trace from 
rsp=ffff83022fdd7e28:
>    (XEN)    ffff828c80266900 
ffff828c80157652 ffff83022fdd7f28
>    
ffff828c8014108a
>    (XEN)    ffff828c8028a380 
ffff83022fdd7f28 ffff828c802265b0
>    
ffff828c80266900
>    (XEN)    ffff83022fdd7f28 
ffff83022fdd7f28 0000000000000001
>    
ffff83022fdf5c68
>    (XEN)    ffff83022fdf5e10 
0000000000000001 0000000000000080
>    
0000000000000001
>    (XEN)    ffff828c80266900 
ffff828c802275c0 0000000000001000
>    
000000fb00000000
>    (XEN)    ffff828c8013a552 
000000000000e008 0000000000000246
>    
ffff83022fdd7ef8
>    (XEN)    0000000000000000 
ffff83022fdd7f28 ffff828c8013d553
>    
0000000000000001
>    (XEN)    ffff828c80203e60 
0000000000000001 0000000000000001
>    
0000000000000020
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000001 ffff8300cfafc000
>    (XEN) Xen call 
trace:
>    (XEN)    [<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN)    
[<ffff828c80157652>] smp_call_function_interrupt+0xc2/0xe0
>  
  (XEN)    [<ffff828c8014108a>] 
call_function_interrupt+0x2a/0x30
>    (XEN)    
[<ffff828c8013a552>] default_idle+0x32/0x40
>    
(XEN)    [<ffff828c8013d553>] idle_loop+0x53/0xb0
>  
  (XEN)
>    (XEN) *** Dumping CPU1 guest state: 
***
>    (XEN) No guest context (CPU is idle).
>  
  (XEN)
>    (XEN) 'd' pressed -> dumping 
registers
>    (XEN)
>    (XEN) *** Dumping CPU0 
host state: ***
>    (XEN) ----[ Xen-3.4.2-rc3-pre  
x86_64  debug=n  Not tainted ]----
>    (XEN) 
CPU:    0
>    (XEN) RIP:    
e008:[<ffff828c8010d8d1>] __dump_execstate+0x1/0x60
>    
(XEN) RFLAGS: 0000000000010246  CONTEXT: hypervisor
>    
(XEN) rax: 0000000000000000  rbx: 0000000000000020  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: 000000000000000a  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000064  rsp: 
ffff828c8024fc08  r8:
>    0000000000004000
>  
  (XEN) r9:  0000000000003fff  r10: ffff828c80268360  
r11:
>    0000000000000400
>    (XEN) r12: 
ffff828c8024ff28  r13: ffff828c8024fd58  r14:
>    
ffff828c80126880
>    (XEN) r15: ffff828c8026c388  cr0: 
000000008005003b  cr4:
>    00000000000026f0
>  
  (XEN) cr3: 00000000cfc54000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
0000  cs: e008
>    (XEN) Xen stack trace from 
rsp=ffff828c8024fc08:
>    (XEN)    0000000000000020 
ffff828c8010de73 0000000000000064
>    
0000000000000064
>    (XEN)    ffff828c8025c8a0 
ffff828c8024fd58 ffff828c80126880
>    
ffff828c8010d9f1
>    (XEN)    ffff828c80266900 
ffff828c801ee160 ffff828c801ee1d8
>    
0000000000000296
>    (XEN)    ffff828c8024fd58 
ffff828c80127c96 0000000000000046
>    
64ff828c801192e0
>    (XEN)    ffff828c8026c360 
ffff828c801ee160 ffff828c8024fd58
>    
0000000000000001
>    (XEN)    ffff828c8024ff28 
ffff828c801272e6 0000000800000000
>    
ffff828c80266900
>    (XEN)    ffff828c8027cf80 
ffff828c8024fd58 00000000000000f1
>    
ffff828c801476bd
>    (XEN)    00000000024b8000 
0a3d70a3d70a3d99 0000000000000046
>    
000000f1801192e0
>    (XEN)    0000000000000046 
ffff828c8027cfa4 0000003000000008
>    
0000000000126635
>    (XEN)    0000000000000035 
0000000000004998 00000000024cc6a0
>    
0a3d70a3d70a3d99
>    (XEN)    ffff830000000000 
ffff828c8013fff0 ffff830000000000
>    
0a3d70a3d70a3d99
>    (XEN)    00000000024cc6a0 
0000000000004998 0000000000000035
>    
0000000000126635
>    (XEN)    0000000000000400 
ffff828c80268360 0000000000003fff
>    
0000000000004000
>    (XEN)    0000000000000000 
0000000000000016 4000000000000000
>    
0000000000000046
>    (XEN)    ffff830126635e90 
000000f100000000 ffff828c8013854c
>    
000000000000e008
>    (XEN)    0000000000000202 
ffff828c8024fe00 0000000000000000
>    
ffff828c802084b1
>    (XEN)    ffff8300cfcda000 
ffff828c80225500 ffff83000008bfc0
>    
ffff83000008bf40
>    (XEN)    ffff828c802255a0 
ffff828c801f0f80 0000000000000020
>    
ffff828c8021823b
>    (XEN)    ffff828c80289d60 
0000000000000000 0000000000000000
>    
00000000cee00000
>    (XEN)    0000000000000001 
00007d0000000000 ffff83000008bf44
>    
0000000000000000
>    (XEN) Xen call trace:
>    
(XEN)    [<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN)    
[<ffff828c8010de73>] dump_registers+0x53/0x110
>    
(XEN)    [<ffff828c80126880>] serial_rx+0x0/0xb0
>  
  (XEN)    [<ffff828c8010d9f1>] 
handle_keypress+0x81/0xe0
>    (XEN)    
[<ffff828c80127c96>] serial_rx_interrupt+0x66/0xe0
>    
(XEN)    [<ffff828c801272e6>] 
ns16550_interrupt+0x66/0xa0
>    (XEN)    
[<ffff828c801476bd>] do_IRQ+0x39d/0x3f0
>    (XEN)  
  [<ffff828c8013fff0>] common_interrupt+0x20/0x30
>  
  (XEN)    [<ffff828c8013854c>] 
clear_page_sse2+0xc/0x30
>    (XEN)    
[<ffff828c802084b1>] scrub_heap_pages+0xe1/0x1b0
>    
(XEN)    [<ffff828c8021823b>] 
__start_xen+0x196b/0x2650
>    (XEN)    
[<ffff828c801000b5>] __high_start+0xa1/0xa3
>    
(XEN)
>    (XEN) *** Dumping CPU0 guest state: ***
>  
  (XEN) No guest context (CPU is idle).
>    
(XEN)
>    (XEN) *** Dumping CPU1 host state: ***
>  
  (XEN) ----[ Xen-3.4.2-rc3-pre  x86_64  debug=n  Not 
tainted ]----
>    (XEN) CPU:    1
>  
  (XEN) RIP:    e008:[<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN) RFLAGS: 
0000000000010002  CONTEXT: hypervisor
>    (XEN) rax: 
ffff828c8024fbb8  rbx: ffff828c80266900  rcx:
>    
0000000000000001
>    (XEN) rdx: 00000000ffffffff  rsi: 
ffff828c8010d8d0  rdi:
>    0000000000000000
>  
  (XEN) rbp: ffff83022fdd7f28  rsp: ffff83022fdd7e28  
r8:
>    0000000000000001
>    (XEN) r9:  
0000000000000000  r10: ffff83022fdf5c68  r11:
>    
0000000000000001
>    (XEN) r12: ffff828c80266900  r13: 
ffff828c802265b0  r14:
>    ffff83022fdd7f28
>  
  (XEN) r15: ffff828c8028a380  cr0: 000000008005003b  
cr4:
>    00000000000026f0
>    (XEN) cr3: 
00000000cfc54000  cr2: 0000000000000000
>    (XEN) ds: 
0000  es: 0000  fs: 0000  gs: 0000  ss: 0000  cs: 
e008
>    (XEN) Xen stack trace from 
rsp=ffff83022fdd7e28:
>    (XEN)    ffff828c80266900 
ffff828c80157652 ffff83022fdd7f28
>    
ffff828c8014108a
>    (XEN)    ffff828c8028a380 
ffff83022fdd7f28 ffff828c802265b0
>    
ffff828c80266900
>    (XEN)    ffff83022fdd7f28 
ffff83022fdd7f28 0000000000000001
>    
ffff83022fdf5c68
>    (XEN)    ffff83022fdf5e10 
0000000000000001 0000000000000080
>    
0000000000000001
>    (XEN)    ffff828c80266900 
ffff828c802275c0 0000000000001000
>    
000000fb00000000
>    (XEN)    ffff828c8013a552 
000000000000e008 0000000000000246
>    
ffff83022fdd7ef8
>    (XEN)    0000000000000000 
ffff83022fdd7f28 ffff828c8013d553
>    
0000000000000001
>    (XEN)    ffff828c80203e60 
0000000000000001 0000000000000001
>    
0000000000000020
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000001 ffff8300cfafc000
>    (XEN) Xen call 
trace:
>    (XEN)    [<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN)    
[<ffff828c80157652>] smp_call_function_interrupt+0xc2/0xe0
>  
  (XEN)    [<ffff828c8014108a>] 
call_function_interrupt+0x2a/0x30
>    (XEN)    
[<ffff828c8013a552>] default_idle+0x32/0x40
>    
(XEN)    [<ffff828c8013d553>] idle_loop+0x53/0xb0
>  
  (XEN)
>    (XEN) *** Dumping CPU1 guest state: 
***
>    (XEN) No guest context (CPU is idle).
>  
  (XEN)
>    (XEN) CPU    NMI
>  
  (XEN)  0      0
>    (XEN)  
1      0
>    (XEN) dom0 vcpu0: NMI neither 
pending nor masked
>    (XEN) .'u' pressed -> dumping numa 
info (now-0x13:2678DC92)
>    (XEN) idx0 -> NODE0 start->0 
size->2293760
>    (XEN) phys_to_nid(0000000000001000) -> 
0 should be 0
>    (XEN) CPU0 -> NODE0
>    
(XEN) CPU1 -> NODE0
>    (XEN) Memory location of each 
domain:
>    (XEN) Domain 0 (total: 262144):
>  
  (XEN)    Node 0: 262144
>    (XEN) Guest 
interrupt information:
>    (XEN)    Vec 32 IRQ  
1: type=IO-APIC-edge    status=00000002
>    mapped, 
unbound
>    (XEN)    Vec 40 IRQ  3: 
type=IO-APIC-edge    status=00000002
>    mapped, 
unbound
>    (XEN)    Vec 48 IRQ  5: 
type=IO-APIC-edge    status=00000002
>    mapped, 
unbound
>    (XEN)    Vec 56 IRQ  6: 
type=IO-APIC-edge    status=00000002
>    mapped, 
unbound
>    (XEN)    Vec 64 IRQ  7: 
type=IO-APIC-edge    status=00000002
>    mapped, 
unbound
>    (XEN)    Vec 72 IRQ  8: 
type=IO-APIC-edge    status=00000002
>    mapped, 
unbound
>    (XEN)    Vec 80 IRQ  9: 
type=IO-APIC-level  status=00000002
>    mapped, 
unbound
>    (XEN)    Vec 88 IRQ 10: 
type=IO-APIC-edge    status=00000002
>    mapped, 
unbound
>    (XEN)    Vec 96 IRQ 11: 
type=IO-APIC-edge    status=00000002
>    mapped, 
unbound
>    (XEN)    Vec104 IRQ 12: 
type=IO-APIC-edge    status=00000002
>    mapped, 
unbound
>    (XEN)    Vec112 IRQ 13: 
type=IO-APIC-edge    status=00000002
>    mapped, 
unbound
>    (XEN)    Vec120 IRQ 14: 
type=IO-APIC-edge    status=00000002
>    mapped, 
unbound
>    (XEN)    Vec136 IRQ 15: 
type=IO-APIC-edge    status=00000002
>    mapped, 
unbound
>    (XEN)    Vec224 IRQ  0: 
type=XT-PIC          status=00000000
>  
  mapped, unbound
>    (XEN)    Vec225 IRQ  
1: type=XT-PIC          status=00000002
>  
  mapped, unbound
>    (XEN)    Vec226 IRQ  
2: type=XT-PIC          status=00000000
>  
  mapped, unbound
>    (XEN)    Vec227 IRQ  
3: type=XT-PIC          status=00000002
>  
  mapped, unbound
>    (XEN)    Vec228 IRQ  
4: type=XT-PIC          status=00000002
>  
  mapped, unbound
>    (XEN)    Vec229 IRQ  
5: type=XT-PIC          status=00000002
>  
  mapped, unbound
>    (XEN)    Vec230 IRQ  
6: type=XT-PIC          status=00000002
>  
  mapped, unbound
>    (XEN)    Vec231 IRQ  
7: type=XT-PIC          status=00000002
>  
  mapped, unbound
>    (XEN)    Vec232 IRQ  
8: type=XT-PIC          status=00000002
>  
  mapped, unbound
>    (XEN)    Vec233 IRQ  
9: type=XT-PIC          status=00000002
>  
  mapped, unbound
>    (XEN)    Vec234 IRQ 10: 
type=XT-PIC          status=00000002
>  
  mapped, unbound
>    (XEN)    Vec235 IRQ 11: 
type=XT-PIC          status=00000002
>  
  mapped, unbound
>    (XEN)    Vec236 IRQ 12: 
type=XT-PIC          status=00000002
>  
  mapped, unbound
>    (XEN)    Vec237 IRQ 13: 
type=XT-PIC          status=00000002
>  
  mapped, unbound
>    (XEN)    Vec238 IRQ 14: 
type=XT-PIC          status=00000002
>  
  mapped, unbound
>    (XEN)    Vec239 IRQ 15: 
type=XT-PIC          status=00000002
>  
  mapped, unbound
>    (XEN)    Vec240 IRQ  
0: type=IO-APIC-edge    status=00000000
>    mapped, 
unbound
>    (XEN)    Vec241 IRQ  4: 
type=IO-APIC-edge    status=00000000
>    mapped, 
unbound
>    (XEN) IO-APIC interrupt information:
>  
  (XEN)    IRQ  0 Vec240:
>    (XEN)  
    Apic 0x00, Pin  2: vector=240, delivery_mode=1,
>  
  dest_mode=logical, delivery_status=0, polarity=0, irr=0,
>  
  trigger=edge, mask=0
>    (XEN)    IRQ  1 
Vec 32:
>    (XEN)      Apic 0x00, Pin  1: 
vector=32, delivery_mode=1,
>    dest_mode=logical, 
delivery_status=0, polarity=0, irr=0,
>    trigger=edge, 
mask=0
>    (XEN)    IRQ  3 Vec 40:
>  
  (XEN)      Apic 0x00, Pin  3: vector=40, 
delivery_mode=1,
>    dest_mode=logical, delivery_status=0, 
polarity=0, irr=0,
>    trigger=edge, mask=0
>  
  (XEN)    IRQ  4 Vec241:
>    (XEN)  
    Apic 0x00, Pin  4: vector=241, delivery_mode=1,
>  
  dest_mode=logical, delivery_status=0, polarity=0, irr=0,
>  
  trigger=edge, mask=0
>    (XEN)    IRQ  5 
Vec 48:
>    (XEN)      Apic 0x00, Pin  5: 
vector=48, delivery_mode=1,
>    dest_mode=logical, 
delivery_status=0, polarity=0, irr=0,
>    trigger=edge, 
mask=0
>    (XEN)    IRQ  6 Vec 56:
>  
  (XEN)      Apic 0x00, Pin  6: vector=56, 
delivery_mode=1,
>    dest_mode=logical, delivery_status=0, 
polarity=0, irr=0,
>    trigger=edge, mask=0
>  
  (XEN)    IRQ  7 Vec 64:
>    (XEN)  
    Apic 0x00, Pin  7: vector=64, delivery_mode=1,
>  
  dest_mode=logical, delivery_status=0, polarity=0, irr=0,
>  
  trigger=edge, mask=0
>    (XEN)    IRQ  8 
Vec 72:
>    (XEN)      Apic 0x00, Pin  8: 
vector=72, delivery_mode=1,
>    dest_mode=logical, 
delivery_status=0, polarity=0, irr=0,
>    trigger=edge, 
mask=0
>    (XEN)    IRQ  9 Vec 80:
>  
  (XEN)      Apic 0x00, Pin  9: vector=80, 
delivery_mode=1,
>    dest_mode=logical, delivery_status=0, 
polarity=0, irr=0,
>    trigger=level, mask=1
>  
  (XEN)    IRQ 10 Vec 88:
>    (XEN)    
  Apic 0x00, Pin 10: vector=88, delivery_mode=1,
>    
dest_mode=logical, delivery_status=0, polarity=0, irr=0,
>    
trigger=edge, mask=0
>    (XEN)    IRQ 11 Vec 
96:
>    (XEN)      Apic 0x00, Pin 11: vector=96, 
delivery_mode=1,
>    dest_mode=logical, delivery_status=0, 
polarity=0, irr=0,
>    trigger=edge, mask=0
>  
  (XEN)    IRQ 12 Vec104:
>    (XEN)    
  Apic 0x00, Pin 12: vector=104, delivery_mode=1,
>    
dest_mode=logical, delivery_status=0, polarity=0, irr=0,
>    
trigger=edge, mask=0
>    (XEN)    IRQ 13 
Vec112:
>    (XEN)      Apic 0x00, Pin 13: 
vector=112, delivery_mode=1,
>    dest_mode=logical, 
delivery_status=0, polarity=0, irr=0,
>    trigger=edge, 
mask=0
>    (XEN)    IRQ 14 Vec120:
>  
  (XEN)      Apic 0x00, Pin 14: vector=120, 
delivery_mode=1,
>    dest_mode=logical, delivery_status=0, 
polarity=0, irr=0,
>    trigger=edge, mask=0
>  
  (XEN)    IRQ 15 Vec136:
>    (XEN)    
  Apic 0x00, Pin 15: vector=136, delivery_mode=1,
>    
dest_mode=logical, delivery_status=0, polarity=0, irr=0,
>    
trigger=edge, mask=0
>    (XEN) Triggering NMI on APIC ID 
1
>    (XEN) .'0' pressed -> dumping Dom0's 
registers
>    (XEN) *** Dumping Dom0 vcpu#0 state: 
***
>    (XEN) RIP:    
e033:[<ffffffff817472e0>]
>    (XEN) RFLAGS: 
0000000000000200  EM: 1  CONTEXT: pv guest
>    (XEN) 
rax: 0000000000000000  rbx: 0000000000000000  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: ffffffff82379000  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000000  rsp: 
ffffffff82392000  r8:
>    0000000000000000
>  
  (XEN) r9:  0000000000000000  r10: 0000000000000000  
r11:
>    0000000000000000
>    (XEN) r12: 
0000000000000000  r13: 0000000000000000  r14:
>    
0000000000000000
>    (XEN) r15: 0000000000000000  cr0: 
0000000000000000  cr4:
>    0000000000002660
>  
  (XEN) cr3: 000000022637a000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
e02b  cs: e033
>    (XEN) *** Dumping Dom0 vcpu#1 state: 
***
>    (XEN) RIP:    
0000:[<0000000000000000>]
>    (XEN) RFLAGS: 
0000000000000000  EM: 1  CONTEXT: pv guest
>    (XEN) 
rax: 0000000000000000  rbx: 0000000000000000  rcx:
>  
  0000000000000000
>    (XEN) rdx: 0000000000000000  
rsi: 0000000000000000  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000000  rsp: 
0000000000000000  r8:
>    0000000000000000
>  
  (XEN) r9:  0000000000000000  r10: 0000000000000000  
r11:
>    0000000000000000
>    (XEN) r12: 
0000000000000000  r13: 0000000000000000  r14:
>    
0000000000000000
>    (XEN) r15: 0000000000000000  cr0: 
0000000000000000  cr4:
>    0000000000002660
>  
  (XEN) cr3: 0000000000000000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
0000  cs: 0000
>    (XEN) 'e' pressed -> dumping 
event-channel info
>    (XEN) Domain 0 polling vCPUs: 
00000000
>    (XEN) Event channel information for domain 
0:
>    (XEN)    port [p/m]
>    (XEN) 
Synced stime skew: max=1151521ns avg=1151521ns samples=1
>    
current=1151521ns
>    (XEN) Synced cycles skew: max=513 avg=513 
samples=1 current=513
>    (XEN) Dumping timer queues: 
NOW=0x0000001327B63A79
>    (XEN) CPU[00]  1 : 
ffff828c802667c0 ex=0x0000001328AD008B
>    0000000000000000 
ffff828c80114260
>    (XEN)  2 : ffff828c8028c640 
ex=0x000000231B146CF2
>    0000000000000000 
ffff828c8015a3f0
>    (XEN)  3 : ffff828c8028fe40 
ex=0x000000132D652ACB
>    0000000000000000 
ffff828c8017e830
>    (XEN)  L0 : ffff83022fdf5728 
ex=0x00000013281471A5
>    0000000000000000 
ffff828c80114cf0
>    (XEN)
>    (XEN) 
CPU[01]  L0 : ffff83022fdf5c68 ex=0x00000013283F62AC
>    
0000000000000001 ffff828c80114cf0
>    (XEN)
>  
  (XEN) 'e' pressed -> dumping event-channel info
>    
(XEN) Domain 0 polling vCPUs: 00000000
>    (XEN) Event channel 
information for domain 0:
>    (XEN)    port 
[p/m]
>    (XEN) .CPU    NMI
>    
(XEN)  0      0
>    (XEN)  1  
    1
>    (XEN) dom0 vcpu0: NMI neither pending nor 
masked
>    (XEN) .'u' pressed -> dumping numa info 
(now-0x13:29135B42)
>    (XEN) idx0 -> NODE0 start->0 
size->2293760
>    (XEN) phys_to_nid(0000000000001000) -> 
0 should be 0
>    (XEN) CPU0 -> NODE0
>    
(XEN) CPU1 -> NODE0
>    (XEN) Memory location of each 
domain:
>    (XEN) Domain 0 (total: 262144):
>  
  (XEN)    Node 0: 262144
>    (XEN) Synced stime 
skew: max=1152011ns avg=1151766ns samples=2
>    
current=1152011ns
>    (XEN) Synced cycles skew: max=513 avg=508 
samples=2 current=504
>    (XEN) Synced stime skew: 
max=1152142ns avg=1151891ns samples=3
>    
current=1152142ns
>    (XEN) Synced cycles skew: max=513 avg=390 
samples=3 current=153
>    (XEN) 'C' pressed -> triggering 
crashdump
>    (XEN)  * no crash kernel 
loaded!
>    (XEN) .Guest interrupt information:
>  
  (XEN)    Vec 32 IRQ  1: type=IO-APIC-edge    
status=00000002
>    mapped, unbound
>    
(XEN)    Vec 40 IRQ  3: type=IO-APIC-edge    
status=00000002
>    mapped, unbound
>    
(XEN)    Vec 48 IRQ  5: type=IO-APIC-edge    
status=00000002
>    mapped, unbound
>    
(XEN)    Vec 56 IRQ  6: type=IO-APIC-edge    
status=00000002
>    mapped, unbound
>    
(XEN)    Vec 64 IRQ  7: type=IO-APIC-edge    
status=00000002
>    mapped, unbound
>    
(XEN)    Vec 72 IRQ  8: type=IO-APIC-edge    
status=00000002
>    mapped, unbound
>    
(XEN)    Vec 80 IRQ  9: type=IO-APIC-level  
status=00000002
>    mapped, unbound
>    
(XEN)    Vec 88 IRQ 10: type=IO-APIC-edge    
status=00000002
>    mapped, unbound
>    
(XEN)    Vec 96 IRQ 11: type=IO-APIC-edge    
status=00000002
>    mapped, unbound
>    
(XEN)    Vec104 IRQ 12: type=IO-APIC-edge    
status=00000002
>    mapped, unbound
>    
(XEN)    Vec112 IRQ 13: type=IO-APIC-edge    
status=00000002
>    mapped, unbound
>    
(XEN)    Vec120 IRQ 14: type=IO-APIC-edge    
status=00000002
>    mapped, unbound
>    
(XEN)    Vec136 IRQ 15: type=IO-APIC-edge    
status=00000002
>    mapped, unbound
>    
(XEN)    Vec224 IRQ  0: type=XT-PIC        
  status=00000000
>    mapped, unbound
>    
(XEN)    Vec225 IRQ  1: type=XT-PIC        
  status=00000002
>    mapped, unbound
>    
(XEN)    Vec226 IRQ  2: type=XT-PIC        
  status=00000000
>    mapped, unbound
>    
(XEN)    Vec227 IRQ  3: type=XT-PIC        
  status=00000002
>    mapped, unbound
>    
(XEN)    Vec228 IRQ  4: type=XT-PIC        
  status=00000002
>    mapped, unbound
>    
(XEN)    Vec229 IRQ  5: type=XT-PIC        
  status=00000002
>    mapped, unbound
>    
(XEN)    Vec230 IRQ  6: type=XT-PIC        
  status=00000002
>    mapped, unbound
>    
(XEN)    Vec231 IRQ  7: type=XT-PIC        
  status=00000002
>    mapped, unbound
>    
(XEN)    Vec232 IRQ  8: type=XT-PIC        
  status=00000002
>    mapped, unbound
>    
(XEN)    Vec233 IRQ  9: type=XT-PIC        
  status=00000002
>    mapped, unbound
>    
(XEN)    Vec234 IRQ 10: type=XT-PIC          
status=00000002
>    mapped, unbound
>    
(XEN)    Vec235 IRQ 11: type=XT-PIC          
status=00000002
>    mapped, unbound
>    
(XEN)    Vec236 IRQ 12: type=XT-PIC          
status=00000002
>    mapped, unbound
>    
(XEN)    Vec237 IRQ 13: type=XT-PIC          
status=00000002
>    mapped, unbound
>    
(XEN)    Vec238 IRQ 14: type=XT-PIC          
status=00000002
>    mapped, unbound
>    
(XEN)    Vec239 IRQ 15: type=XT-PIC          
status=00000002
>    mapped, unbound
>    
(XEN)    Vec240 IRQ  0: type=IO-APIC-edge    
status=00000000
>    mapped, unbound
>    
(XEN)    Vec241 IRQ  4: type=IO-APIC-edge    
status=00000000
>    mapped, unbound
>    (XEN) 
IO-APIC interrupt information:
>    (XEN)    IRQ  
0 Vec240:
>    (XEN)      Apic 0x00, Pin  2: 
vector=240, delivery_mode=1,
>    dest_mode=logical, 
delivery_status=0, polarity=0, irr=0,
>    trigger=edge, 
mask=0
>    (XEN)    IRQ  1 Vec 32:
>  
  (XEN)      Apic 0x00, Pin  1: vector=32, 
delivery_mode=1,
>    dest_mode=logical, delivery_status=0, 
polarity=0, irr=0,
>    trigger=edge, mask=0
>  
  (XEN)    IRQ  3 Vec 40:
>    (XEN)  
    Apic 0x00, Pin  3: vector=40, delivery_mode=1,
>  
  dest_mode=logical, delivery_status=0, polarity=0, irr=0,
>  
  trigger=edge, mask=0
>    (XEN)    IRQ  4 
Vec241:
>    (XEN)      Apic 0x00, Pin  4: 
vector=241, delivery_mode=1,
>    dest_mode=logical, 
delivery_status=0, polarity=0, irr=0,
>    trigger=edge, 
mask=0
>    (XEN)    IRQ  5 Vec 48:
>  
  (XEN)      Apic 0x00, Pin  5: vector=48, 
delivery_mode=1,
>    dest_mode=logical, delivery_status=0, 
polarity=0, irr=0,
>    trigger=edge, mask=0
>  
  (XEN)    IRQ  6 Vec 56:
>    (XEN)  
    Apic 0x00, Pin  6: vector=56, delivery_mode=1,
>  
  dest_mode=logical, delivery_status=0, polarity=0, irr=0,
>  
  trigger=edge, mask=0
>    (XEN)    IRQ  7 
Vec 64:
>    (XEN)      Apic 0x00, Pin  7: 
vector=64, delivery_mode=1,
>    dest_mode=logical, 
delivery_status=0, polarity=0, irr=0,
>    trigger=edge, 
mask=0
>    (XEN)    IRQ  8 Vec 72:
>  
  (XEN)      Apic 0x00, Pin  8: vector=72, 
delivery_mode=1,
>    dest_mode=logical, delivery_status=0, 
polarity=0, irr=0,
>    trigger=edge, mask=0
>  
  (XEN)    IRQ  9 Vec 80:
>    (XEN)  
    Apic 0x00, Pin  9: vector=80, delivery_mode=1,
>  
  dest_mode=logical, delivery_status=0, polarity=0, irr=0,
>  
  trigger=level, mask=1
>    (XEN)    IRQ 10 Vec 
88:
>    (XEN)      Apic 0x00, Pin 10: vector=88, 
delivery_mode=1,
>    dest_mode=logical, delivery_status=0, 
polarity=0, irr=0,
>    trigger=edge, mask=0
>  
  (XEN)    IRQ 11 Vec 96:
>    (XEN)    
  Apic 0x00, Pin 11: vector=96, delivery_mode=1,
>    
dest_mode=logical, delivery_status=0, polarity=0, irr=0,
>    
trigger=edge, mask=0
>    (XEN)    IRQ 12 
Vec104:
>    (XEN)      Apic 0x00, Pin 12: 
vector=104, delivery_mode=1,
>    dest_mode=logical, 
delivery_status=0, polarity=0, irr=0,
>    trigger=edge, 
mask=0
>    (XEN)    IRQ 13 Vec112:
>  
  (XEN)      Apic 0x00, Pin 13: vector=112, 
delivery_mode=1,
>    dest_mode=logical, delivery_status=0, 
polarity=0, irr=0,
>    trigger=edge, mask=0
>  
  (XEN)    IRQ 14 Vec120:
>    (XEN)    
  Apic 0x00, Pin 14: vector=120, delivery_mode=1,
>    
dest_mode=logical, delivery_status=0, polarity=0, irr=0,
>    
trigger=edge, mask=0
>    (XEN)    IRQ 15 
Vec136:
>    (XEN)      Apic 0x00, Pin 15: 
vector=136, delivery_mode=1,
>    dest_mode=logical, 
delivery_status=0, polarity=0, irr=0,
>    trigger=edge, 
mask=0
>    (XEN) .'d' pressed -> dumping 
registers
>    (XEN)
>    (XEN) *** Dumping CPU1 
host state: ***
>    (XEN) .----[ Xen-3.4.2-rc3-pre  
x86_64  debug=n  Not tainted ]----
>    (XEN) 
.CPU:    1
>    (XEN) RIP:    
e008:[<ffff828c8010d8d1>]. __dump_execstate+0x1/0x60.
>    
(XEN) RFLAGS: 0000000000010246  .CONTEXT: hypervisor
>    
(XEN) .rax: 0000000000000000  rbx: 0000000000000020  
rcx:
>    0000000000000000
>    (XEN) .rdx: 
0000000000000000  rsi: 000000000000000a  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000064  rsp: 
ffff83022fdd7cf8  r8:
>    0000000000004000
>  
  (XEN) .r9:  0000000000003fff  r10: ffff828c80268360  
r11:
>    0000000000000400
>    (XEN) .r12: 
ffff83022fdd7f28  r13: ffff83022fdd7e48  r14:
>    
ffff828c80126880
>    (XEN) .r15: ffff828c8026c388  cr0: 
000000008005003b  cr4:
>    00000000000026f0
>  
  (XEN) .cr3: 00000000cfc54000  cr2: 0000000000000000
>  
  (XEN) .ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
0000  cs: e008
>    (XEN) .Xen stack trace from 
rsp=ffff83022fdd7cf8:
>    (XEN)    0000000000000020 
ffff828c8010de73 0000000000000064
>    
0000000000000064
>    (XEN)    ffff828c8025c8a0 
ffff83022fdd7e48 ffff828c80126880
>    
ffff828c8010d9f1
>    (XEN)    0000000000000088 
ffff828c801ee160 ffff828c801ee1d8
>    
0000000000000292
>    (XEN)    ffff83022fdd7e48 
ffff828c80127c96 00000000000000f1
>    
6400000000000004
>    (XEN)    ffff828c8026c360 
ffff828c801ee160 ffff83022fdd7e48
>    
0000000000000001
>    (XEN)    ffff83022fdd7f28 
ffff828c801272e6 0000000000000282
>    
ffff828c80266900
>    (XEN)    ffff828c8027cf80. 
ffff83022fdd7e48 00000000000000f1
>    
ffff828c801476bd
>    (XEN)    000000000000000a 
ffff828c801ef334 ffff828c80282404
>    
000000f1fffff000
>    (XEN)    ffff828c8014231f 
ffff828c8027cfa4 ffff828c801e106f
>    
ffff83022fdd7f28
>    (XEN)    ffff83022fdd7f28 
ffff828c80266900 ffff828c802265b0
>    
ffff83022fdd7f28
>    (XEN)    ffff828c8028a380 
ffff828c8013fff0 ffff828c8028a380
>    
ffff83022fdd7f28
>    (XEN)    ffff828c802265b0 
ffff828c80266900 ffff83022fdd7f28
>    
ffff83022fdd7f28
>    (XEN)    0000000000000400. 
ffff828c80268360 0000000000003fff
>    
0000000000004000
>    (XEN)    0000000000000080 
ffff828c801efe78 ffff828c80266900
>    
0000000000000246
>    (XEN)    0000000000001000 
000000f100000000 ffff828c8013a552
>    
000000000000e008
>    (XEN)    0000000000000246 
ffff83022fdd7ef8 0000000000000000
>    
ffff83022fdd7f28
>    (XEN)    ffff828c8013d553. 
0000000000000001 ffff828c80203e60
>    
0000000000000001
>    (XEN)    0000000000000001 
0000000000000020 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000.
>    (XEN) Xen call trace:
>  
  (XEN)    [<ffff828c8010d8d1>]. 
__dump_execstate+0x1/0x60
>    (XEN)    
.[<ffff828c8010de73>]. dump_registers+0x53/0x110
>    
(XEN)    .[<ffff828c80126880>]. serial_rx+0x0/0xb0
>  
  (XEN)    .[<ffff828c8010d9f1>]. 
handle_keypress+0x81/0xe0
>    (XEN)    
.[<ffff828c80127c96>]done.
>    (XEN)  
serial_rx_interrupt+0x66/0xe0
>    (XEN)    Xen trace 
buffers: disabled
>    (XEN) [<ffff828c801272e6>]Std. 
Loglevel: All
>    ns16550_interrupt+0x66/0xa0
>  
  (XEN)
>    (XEN) Guest Loglevel: All
>    
(XEN) [<ffff828c801476bd>]*** Serial input -> DOM0 (type 
'CTRL-a'
>    three times to switch input to Xen)
>  
  (XEN)  do_IRQ+0x39d/0x3f0
>    (XEN)    
Freed 132kB init memory.
>    (XEN) 
[<ffff828c8014231f>]Guest interrupt information:
>    
(XEN)  dump_ioapic_irq_info+0x1af/0x2e0
>    (XEN)  
    Vec 32 IRQ  1: type=IO-APIC-edge    
status=00000002
>    mapped, unbound
>    (XEN) 
[<ffff828c8013fff0>]  Vec 40 IRQ  3: 
type=IO-APIC-edge
>    status=00000002 mapped, 
unbound
>    (XEN)  
common_interrupt+0x20/0x30
>    (XEN)      Vec 48 
IRQ  5: type=IO-APIC-edge    status=00000002
>    
mapped, unbound
>    (XEN) [<ffff828c8013a552>]  Vec 
56 IRQ  6: type=IO-APIC-edge
>    status=00000002 mapped, 
unbound
>    (XEN)  default_idle+0x32/0x40
>  
  (XEN)      Vec 64 IRQ  7: type=IO-APIC-edge  
  status=00000002
>    mapped, unbound
>    
(XEN) [<ffff828c8013d553>]  Vec 72 IRQ  8: 
type=IO-APIC-edge
>    status=00000002 mapped, 
unbound
>    (XEN)  idle_loop+0x53/0xb0
>  
  (XEN)      Vec 80 IRQ  9: type=IO-APIC-level  
status=00000002
>    mapped, unbound
>    
(XEN)
>    (XEN)    Vec 88 IRQ 10: 
type=IO-APIC-edge    status=00000002
>    mapped, 
unbound
>    (XEN) *** Dumping CPU1 guest state: 
***
>    (XEN)    Vec 96 IRQ 11: 
type=IO-APIC-edge    status=00000002
>    mapped, 
unbound
>    (XEN) No guest context (CPU is idle).
>  
  (XEN)    Vec104 IRQ 12: type=IO-APIC-edge    
status=00000002
>    mapped, unbound
>    
(XEN)
>    (XEN) *** Dumping CPU0 host state: ***
>  
  (XEN)    Vec112 IRQ 13: type=IO-APIC-edge    
status=00000002
>    mapped, unbound
>    (XEN) 
----[ Xen-3.4.2-rc3-pre  x86_64  debug=n  Not tainted 
]----
>    (XEN) CPU:    0
>    (XEN) 
RIP:    e008:[<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN) RFLAGS: 
0000000000010002  CONTEXT: hypervisor
>    (XEN) rax: 
ffff83022fdd7ca8  rbx: ffff828c80266900  rcx:
>    
0000000000000000
>    (XEN) rdx: 00000000ffffffff  rsi: 
ffff828c8010d8d0  rdi:
>    0000000000000000
>  
  (XEN) rbp: ffff828c80278f00  rsp: ffff828c8024fd88  
r8:
>    0000000000000001
>    (XEN) r9:  
0000000000000000  r10: ffff828c80268360  r11:
>    
0000000000000400
>    (XEN) r12: ffff828c80266900  r13: 
00000000ffffff90  r14:
>    0000000000000070
>  
  (XEN) r15: 000000000000000d  cr0: 000000008005003b  
cr4:
>    00000000000026f0
>    (XEN) cr3: 
000000022637a000  cr2: 0000000000000000
>    (XEN) ds: 
0000  es: 0000  fs: 0000  gs: 0000  ss: 0000  cs: 
e008
>    (XEN) Xen stack trace from 
rsp=ffff828c8024fd88:
>    (XEN)    ffff828c80266900 
ffff828c80157652 0000000000000069
>    
ffff828c8014108a
>    (XEN)    000000000000000d 
0000000000000070 00000000ffffff90
>    
ffff828c80266900
>    (XEN)    ffff828c80278f00 
0000000000000069 0000000000000400
>    
ffff828c80268360
>    (XEN)    0000000000003fff 
0000000000004000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000283 ffff828c80278f24
>    
000000fb00000000
>    (XEN)    ffff828c80119417 
000000000000e008 0000000000000283
>    
ffff828c8024fe50
>    (XEN)    0000000000000000 
ffff828c801463da ffff828c80137f62
>    
ffff8300cfcda000
>    (XEN)    ffff828c80203a00 
ffff828c80278f24 0000000000000283
>    
ffff828c80137f62
>    (XEN)    0000000000000202 
0000000000000069 ffff828c801ffb30
>    
ffff828c80266900
>    (XEN)    ffff828c80267900 
ffff828c80266900 ffff828c80226120
>    
ffff828c8010d95d
>    (XEN)    ffff828c801ff9c0 
ffff828c801191a0 ffff828c80267900
>    
ffff828c80266900
>    (XEN)    ffff828c8024ff28 
ffff828c801193b1 ffff8300cfcda000
>    
ffff8300ce078000
>    (XEN)    0000000000000000 
ffff8300cfcda000 0000000000000001
>    
ffff828c801c41e6
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
ffffffff82379000 0000000000000000
>    
0000000000000000
>    (XEN)    ffffffff817472e0 
000000000000e033 0000000000000200
>    
ffffffff82392000
>    (XEN)    000000000000e02b 
0000000000000000 0000000000000000
>    
0000000000000000
>    (XEN)    0000000000000000 
0000000000000000 ffff8300cfcda000
>    (XEN) Xen call 
trace:
>    (XEN)    [<ffff828c8010d8d1>] 
__dump_execstate+0x1/0x60
>    (XEN)    
[<ffff828c80157652>] smp_call_function_interrupt+0xc2/0xe0
>  
  (XEN)    [<ffff828c8014108a>] 
call_function_interrupt+0x2a/0x30
>    (XEN)    
[<ffff828c80119417>] _spin_unlock_irqrestore+0x7/0x10
>    
(XEN)    [<ffff828c801463da>] dump_irqs+0x6a/0x290
>  
  (XEN)    [<ffff828c80137f62>] 
reprogram_timer+0x62/0xa0
>    (XEN)    
[<ffff828c80137f62>] reprogram_timer+0x62/0xa0
>    
(XEN)    [<ffff828c8010d95d>] 
keypress_action+0x2d/0x40
>    (XEN)    
[<ffff828c801191a0>] tasklet_action+0x70/0x110
>    
(XEN)    [<ffff828c801193b1>] do_softirq+0x51/0x90
>  
  (XEN)    [<ffff828c801c41e6>] 
process_softirqs+0x6/0x10
>    (XEN)
>    (XEN) 
*** Dumping CPU0 guest state: ***
>    (XEN) ----[ 
Xen-3.4.2-rc3-pre  x86_64  debug=n  Not tainted 
]----
>    (XEN) CPU:    0
>    (XEN) 
RIP:    e033:[<ffffffff817472e0>]
>    (XEN) 
RFLAGS: 0000000000000200  EM: 1  CONTEXT: pv guest
>  
  (XEN) rax: 0000000000000000  rbx: 0000000000000000  
rcx:
>    0000000000000000
>    (XEN) rdx: 
0000000000000000  rsi: ffffffff82379000  rdi:
>    
0000000000000000
>    (XEN) rbp: 0000000000000000  rsp: 
ffffffff82392000  r8:
>    0000000000000000
>  
  (XEN) r9:  0000000000000000  r10: 0000000000000000  
r11:
>    0000000000000000
>    (XEN) r12: 
0000000000000000  r13: 0000000000000000  r14:
>    
0000000000000000
>    (XEN) r15: 0000000000000000  cr0: 
000000008005003b  cr4:
>    00000000000026f0
>  
  (XEN) cr3: 000000022637a000  cr2: 0000000000000000
>  
  (XEN) ds: 0000  es: 0000  fs: 0000  gs: 0000  ss: 
e02b  cs: e033
>    (XEN) Guest stack trace from 
rsp=ffffffff82392000:
>    (XEN)    0000000101002d43 
01002d4b00000d4d 01002d5400000000
>    
00000d4d00000001
>    (XEN)    0000000001002d5c 
0000000101002d65 01002d6d00000d4d
>    
01002d7600000000
>    (XEN)    00000d4d00000001 
0000000001002d7e 0000000101002d87
>    
01002d8f00000d4d
>    (XEN)    01002d9800000000 
00000d4d00000001 0000000001002da0
>    
0000000101002da9
>    (XEN)    01002db100000d4d 
01002dba00000000 00000d4d00000001
>    
0000000001002dc2
>    (XEN)    0000000101002dcb 
01002dd300000d4d 01002ddc00000000
>    
00000d4d00000001
>    (XEN)    0000000001002de4 
0000000101002ded 01002df500000d4d
>    
01002dfe00000000
>    (XEN)    00000d4d00000001 
0000000001002e06 0000000101002e0f
>    
01002e1700000d4d
>    (XEN)    01002e2000000000 
00000d4d00000001 0000000001002e28
>    
0000000101002e31
>    (XEN)    01002e3900000d4d 
01002e4200000000 00000d4d00000001
>    
0000000001002e4a
>    (XEN)    0000000101002e53 
01002e5a00000d4d 01002e6300000000
>    
00000d4d00000001
>    (XEN)    0000000001002e6b 
0000000101002e74 01002e7c00000d4d
>    
01002e8500000000
>    (XEN)    00000d4d00000001 
0000000001002e8d 0000000101002e96
>    
01002e9e00000d4d
>    (XEN)    01002ea700000000 
00000d4d00000001 0000000001002eb0
>    
0000000101002eb9
>    (XEN)    01002ec100000d4d 
01002eca00000000 00000d4d00000001
>    
0000000001002ed2
>    (XEN)    0000000101002edb 
01002ee300000d4d 01002eec00000000
>    
00000d4d00000001
>    (XEN)    0000000001002ef3 
0000000101002efc 01002f0400000d4d
>    
01002f0d00000000
>    (XEN)    00000d4d00000001 
0000000001002f15 0000000101002f1e
>    
01002f2600000d4d
>    (XEN)    01002f2f00000000 
00000d4d00000001 0000000001002f37
>    
0000000101002f40
>    (XEN)    01002f4800000d4d 
01002f5100000000 00000d4d00000001
>    
0000000001002f59
>    (XEN)
>    (XEN)  
  Vec120 IRQ 14: type=IO-APIC-edge    
status=00000002
>    mapped, unbound
>    
(XEN)    Vec136 IRQ 15: type=IO-APIC-edge    
status=00000002
>    mapped, unbound
>    
(XEN)    Vec224 IRQ  0: type=XT-PIC        
  status=00000000
>    mapped, unbound
>    
(XEN)    Vec225 IRQ  1: type=XT-PIC        
  status=00000002
>    mapped, unbound
>    
(XEN)    Vec226 IRQ  2: type=XT-PIC        
  status=00000000
>    mapped, unbound
>    
(XEN)    Vec227 IRQ  3: type=XT-PIC        
  status=00000002
>    mapped, unbound
>    
(XEN)    Vec228 IRQ  4: type=XT-PIC        
  status=00000002
>    mapped, unbound
>    
(XEN)    Vec229 IRQ  5: type=XT-PIC        
  status=00000002
>    mapped, unbound
>    
(XEN)    Vec230 IRQ  6: type=XT-PIC        
  status=00000002
>    mapped, unbound
>    
(XEN)    Vec231 IRQ  7: type=XT-PIC        
  status=00000002
>    mapped, unbound
>    
(XEN)    Vec232 IRQ  8: type=XT-PIC        
  status=00000002
>    mapped, unbound
>    
(XEN)    Vec233 IRQ  9: type=XT-PIC        
  status=00000002
>    mapped, unbound
>    
(XEN)    Vec234 IRQ 10: type=XT-PIC          
status=00000002
>    mapped, unbound
>    
(XEN)    Vec235 IRQ 11: type=XT-PIC          
status=00000002
>    mapped, unbound
>    
(XEN)    Vec236 IRQ 12: type=XT-PIC          
status=00000002
>    mapped, unbound
>    
(XEN)    Vec237 IRQ 13: type=XT-PIC          
status=00000002
>    mapped, unbound
>    
(XEN)    Vec238 IRQ 14: type=XT-PIC          
status=00000002
>    mapped, unbound
>    
(XEN)    Vec239 IRQ 15: type=XT-PIC          
status=00000002
>    mapped, unbound
>    
(XEN)    Vec240 IRQ  0: type=IO-APIC-edge    
status=00000000
>    mapped, unbound
>    
(XEN)    Vec241 IRQ  4: type=IO-APIC-edge    
status=00000000
>    mapped, unbound
>    (XEN) 
IO-APIC interrupt information:
>    (XEN)    IRQ  
0 Vec240:
>    (XEN)      Apic 0x00, Pin  2: 
vector=240, delivery_mode=1,
>    dest_mode=logical, 
delivery_status=0, polarity=0, irr=0,
>    trigger=edge, 
mask=0
>    (XEN)    IRQ  1 Vec 32:
>  
  (XEN)      Apic 0x00, Pin  1: vector=32, 
delivery_mode=1,
>    dest_mode=logical, delivery_status=0, 
polarity=0, irr=0,
>    trigger=edge, mask=0
>  
  (XEN)    IRQ  3 Vec 40:
>    (XEN)  
    Apic 0x00, Pin  3: vector=40, delivery_mode=1,
>  
  dest_mode=logical, delivery_status=0, polarity=0, irr=0,
>  
  trigger=edge, mask=0
>    (XEN)    IRQ  4 
Vec241:
>    (XEN)      Apic 0x00, Pin  4: 
vector=241, delivery_mode=1,
>    dest_mode=logical, 
delivery_status=0, polarity=0, irr=0,
>    trigger=edge, 
mask=0
>    (XEN)    IRQ  5 Vec 48:
>  
  (XEN)      Apic 0x00, Pin  5: vector=48, 
delivery_mode=1,
>    dest_mode=logical, delivery_status=0, 
polarity=0, irr=0,
>    trigger=edge, mask=0
>  
  (XEN)    IRQ  6 Vec 56:
>    (XEN)  
    Apic 0x00, Pin  6: vector=56, delivery_mode=1,
>  
  dest_mode=logical, delivery_status=0, polarity=0, irr=0,
>  
  trigger=edge, mask=0
>    (XEN)    IRQ  7 
Vec 64:
>    (XEN)      Apic 0x00, Pin  7: 
vector=64, delivery_mode=1,
>    dest_mode=logical, 
delivery_status=0, polarity=0, irr=0,
>    trigger=edge, 
mask=0
>    (XEN)    IRQ  8 Vec 72:
>  
  (XEN)      Apic 0x00, Pin  8: vector=72, 
delivery_mode=1,
>    dest_mode=logical, delivery_status=0, 
polarity=0, irr=0,
>    trigger=edge, mask=0
>  
  (XEN)    IRQ  9 Vec 80:
>    (XEN)  
    Apic 0x00, Pin  9: vector=80, delivery_mode=1,
>  
  dest_mode=logical, delivery_status=0, polarity=0, irr=0,
>  
  trigger=level, mask=1
>    (XEN)    IRQ 10 Vec 
88:
>    (XEN)      Apic 0x00, Pin 10: vector=88, 
delivery_mode=1,
>    dest_mode=logical, delivery_status=0, 
polarity=0, irr=0,
>    trigger=edge, mask=0
>  
  (XEN)    IRQ 11 Vec 96:
>    (XEN)    
  Apic 0x00, Pin 11: vector=96, delivery_mode=1,
>    
dest_mode=logical, delivery_status=0, polarity=0, irr=0,
>    
trigger=edge, mask=0
>    (XEN)    IRQ 12 
Vec104:
>    (XEN)      Apic 0x00, Pin 12: 
vector=104, delivery_mode=1,
>    dest_mode=logical, 
delivery_status=0, polarity=0, irr=0,
>    trigger=edge, 
mask=0
>    (XEN)    IRQ 13 Vec112:
>  
  (XEN)      Apic 0x00, Pin 13: vector=112, 
delivery_mode=1,
>    dest_mode=logical, delivery_status=0, 
polarity=0, irr=0,
>    trigger=edge, mask=0
>  
  (XEN)    IRQ 14 Vec120:
>    (XEN)    
  Apic 0x00, Pin 14: vector=120, delivery_mode=1,
>    
dest_mode=logical, delivery_status=0, polarity=0, irr=0,
>    
trigger=edge, mask=0
>    (XEN)    IRQ 15 
Vec136:
>    (XEN)      Apic 0x00, Pin 15: 
vector=136, delivery_mode=1,
>    dest_mode=logical, 
delivery_status=0, polarity=0, irr=0,
>    trigger=edge, 
mask=0
>    mapping kernel into physical memory
>  
  Xen: setup ISA identity maps
>    about to get 
started...
>    Initializing cgroup subsys cpuset
>  
  Initializing cgroup subsys cpu
>    Linux version 
2.6.31.5 (root@ServerF11) (gcc version 4.4.1
>    20090725 (Red 
Hat 4.4.1-2) (GCC) ) #4 SMP Sat Oct 31 17:08:55 MSK 2009
>    
Command line: ro root=/dev/mapper/vg_serverf11-lv_root
>    
console=hvc0 earlyprintk=xen
>    KERNEL supported 
cpus:
>      Intel GenuineIntel
>      
AMD AuthenticAMD
>      Centaur CentaurHauls
>  
  xen_release_chunk: looking at area pfn 40000-cfe70
>    
xen_release_chunk: looking at area pfn d0000-fee00
>    
xen_release_chunk: looking at area pfn fee01-fff00
>    released 
0 pages of unused memory
>    BIOS-provided physical RAM 
map:
>      Xen: 0000000000000000 - 000000000009ec00 
(usable)
>      Xen: 000000000009ec00 - 0000000000100000 
(reserved)
>      Xen: 0000000000100000 - 0000000040000000 
(usable)
>      Xen: 00000000cfe70000 - 00000000cfe7e000 
(ACPI data)
>      Xen: 00000000cfe7e000 - 00000000cfed0000 
(ACPI NVS)
>      Xen: 00000000cfed0000 - 00000000d0000000 
(reserved)
>      Xen: 00000000fee00000 - 00000000fee01000 
(reserved)
>      Xen: 00000000fff00000 - 0000000100000000 
(reserved)
>    console [xenboot0] enabled
>    
DMI present.
>    AMI BIOS detected: BIOS may corrupt low RAM, 
working around it.
>    last_pfn = 0x40000 max_arch_pfn = 
0x400000000
>    init_memory_mapping: 
0000000000000000-0000000040000000
>    RAMDISK: 01a13000 - 
02179000
>    ACPI: RSDP 00000000000fb1e0 00014 (v00 
ACPIAM)
>    ACPI: RSDT 00000000cfe70000 00040 (v01 A_M_I_ 
OEMRSDT  08000910
>    MSFT 00000097)
>    
ACPI: FACP 00000000cfe70200 00084 (v02 A_M_I_ OEMFACP  
08000910
>    MSFT 00000097)
>    ACPI: DSDT 
00000000cfe70440 0A990 (v01  A1098 A1098001 00000001
>    
INTL 20051117)
>    ACPI: FACS 00000000cfe7e000 
00040
>    ACPI: APIC 00000000cfe70390 0006C (v01 A_M_I_ 
OEMAPIC  08000910
>    MSFT 00000097)
>    
ACPI: MCFG 00000000cfe70400 0003C (v01 A_M_I_ OEMMCFG  
08000910
>    MSFT 00000097)
>    ACPI: OEMB 
00000000cfe7e040 00081 (v01 A_M_I_ AMI_OEM  08000910
>    
MSFT 00000097)
>    ACPI: HPET 00000000cfe7add0 00038 (v01 
A_M_I_ OEMHPET  08000910
>    MSFT 00000097)
>  
  ACPI: OSFR 00000000cfe7ae10 000B0 (v01 A_M_I_ OEMOSFR  
08000910
>    MSFT 00000097)
>    ACPI: SSDT 
00000000cfe7e5d0 00A7C (v01 DpgPmm    CpuPm 00000012
>  
  INTL 20051117)
>    No NUMA configuration 
found
>    Faking a node at 
0000000000000000-0000000040000000
>    Bootmem setup node 0 
0000000000000000-0000000040000000
>      NODE_DATA 
[0000000000010000 - 0000000000024fff]
>      bootmap 
[0000000000025000 -  000000000002cfff] pages 8
>    (8 
early reservations) ==> bootmem [0000000000 - 0040000000]
>  
    #0 [0000000000 - 0000001000]  BIOS data page ==> 
[0000000000 -
>    0000001000]
>      #1 
[000237a000 - 0002391000]  XEN PAGETABLES ==> [000237a000 
-
>    0002391000]
>      #2 [0000006000 - 
0000008000]      TRAMPOLINE ==> [0000006000 -
>  
  0000008000]
>      #3 [0001000000 - 
00019f2d30]    TEXT DATA BSS ==> [0001000000 -
>    
00019f2d30]
>      #4 [0001a13000 - 0002179000]  
        RAMDISK ==> [0001a13000 -
>    
0002179000]
>      #5 [0002179000 - 000237a000]  XEN 
START INFO ==> [0002179000 -
>    000237a000]
>  
    #6 [00019f3000 - 00019f3284]          
    BRK ==> [00019f3000 -
>    
00019f3284]
>      #7 [0000100000 - 00002e8000]  
        PGTABLE ==> [0000100000 -
>    
00002e8000]
>    found SMP MP-table at [ffff8800000ff780] 
ff780
>    Zone PFN ranges:
>      
DMA      0x00000010 -> 0x00001000
>      
DMA32    0x00001000 -> 0x00100000
>      
Normal  0x00100000 -> 0x00100000
>    Movable zone start 
PFN for each node
>    early_node_map[2] active PFN 
ranges
>        0: 0x00000010 -> 
0x0000009e
>        0: 0x00000100 -> 
0x00040000
>    ACPI: PM-Timer IO Port: 0x808
>  
  ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
>    
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled)
>    ACPI: 
LAPIC (acpi_id[0x03] lapic_id[0x82] disabled)
>    ACPI: LAPIC 
(acpi_id[0x04] lapic_id[0x83] disabled)
>    ACPI: IOAPIC 
(id[0x02] address[0xfec00000] gsi_base[0])
>    IOAPIC[0]: 
apic_id 2, version 32, address 0xfec00000, GSI 0-23
>    ACPI: 
INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
>    ACPI: 
INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
>    Using 
ACPI (MADT) for SMP configuration information
>    ACPI: HPET 
id: 0x8086a301 base: 0xfed00000
>    SMP: Allowing 2 CPUs, 0 
hotplug CPUs
>    (XEN) io_apic.c:2126:
>    
(XEN) ioapic_guest_write: apic=0, pin=2, old_irq=0, new_irq=-1
>  
  (XEN) ioapic_guest_write: old_entry=000009f0, 
new_entry=00010900
>    (XEN) ioapic_guest_write: Attempt to 
remove IO-APIC pin of in-use IRQ!
>    (XEN) 
io_apic.c:2126:
>    (XEN) ioapic_guest_write: apic=0, pin=4, 
old_irq=4, new_irq=-1
>    (XEN) ioapic_guest_write: 
old_entry=000009f1, new_entry=00010900
>    (XEN) 
ioapic_guest_write: Attempt to remove IO-APIC pin of in-use IRQ!
>  
  PM: Registered nosave memory: 000000000009e000 - 
000000000009f000
>    PM: Registered nosave memory: 
000000000009f000 - 0000000000100000
>    Allocating PCI 
resources starting at 40000000 (gap: 40000000:8fe70000)
>    
NR_CPUS:64 nr_cpumask_bits:64 nr_cpu_ids:2 nr_node_ids:1
>    
PERCPU: Allocated 22 4k pages, static data 86240 bytes
>    Xen: 
using vcpu_info placement
>    Built 1 zonelists in Node order, 
mobility grouping on.  Total
>    pages: 
257955
>    Policy zone: DMA32
>    Kernel 
command line: ro root=/dev/mapper/vg_serverf11-lv_root
>    
console=hvc0 earlyprintk=xen
>    PID hash table entries: 4096 
(order: 12, 32768 bytes)
>    Initializing CPU#0
>  
  PCI-DMA: Using Xen software bounce buffering for IO 
(Xen-SWIOTLB)
>    Placing 64MB Xen software IO TLB between 
ffff88000359b000 -
>    ffff88000759b000
>    
Xen software IO TLB at phys 0x359b000 - 0x759b000
>    Memory: 
945552k/1048576k available (4372k kernel code, 456k
>    absent, 
102568k reserved, 2991k data, 1524k init)
>    NR_IRQS:4352 
nr_irqs:424
>    xen_set_ioapic_routing: irq 0 gsi 0 vector 240 
ioapic 0 pin 0
>    triggering 0 polarity 0
>    
(XEN) io_apic.c:2139:
>    (XEN) ioapic_guest_write: apic=0, 
pin=0, old_irq=-1, new_irq=0
>    (XEN) ioapic_guest_write: 
old_entry=00010900, new_entry=000009f0
>    (XEN) 
ioapic_guest_write: Attempt to add IO-APIC pin for in-use IRQ!
>  
  xen_set_ioapic_routing: irq 1 gsi 1 vector 32 ioapic 0 pin 
1
>    triggering 0 polarity 0
>    
xen_set_ioapic_routing: irq 3 gsi 3 vector 40 ioapic 0 pin 3
>  
  triggering 0 polarity 0
>    xen_set_ioapic_routing: irq 
4 gsi 4 vector 241 ioapic 0 pin 4
>    triggering 0 polarity 
0
>    xen_set_ioapic_routing: irq 5 gsi 5 vector 48 ioapic 0 
pin 5
>    triggering 0 polarity 0
>    
xen_set_ioapic_routing: irq 6 gsi 6 vector 56 ioapic 0 pin 6
>  
  triggering 0 polarity 0
>    xen_set_ioapic_routing: irq 
7 gsi 7 vector 64 ioapic 0 pin 7
>    triggering 0 polarity 
0
>    xen_set_ioapic_routing: irq 8 gsi 8 vector 72 ioapic 0 
pin 8
>    triggering 0 polarity 0
>    
xen_set_ioapic_routing: irq 9 gsi 9 vector 80 ioapic 0 pin 9
>  
  triggering 1 polarity 0
>    xen_set_ioapic_routing: irq 
10 gsi 10 vector 88 ioapic 0 pin 10
>    triggering 0 polarity 
0
>    xen_set_ioapic_routing: irq 11 gsi 11 vector 96 ioapic 0 
pin 11
>    triggering 0 polarity 0
>    
xen_set_ioapic_routing: irq 12 gsi 12 vector 104 ioapic 0 pin 12
>  
  triggering 0 polarity 0
>    xen_set_ioapic_routing: irq 
13 gsi 13 vector 112 ioapic 0 pin 13
>    triggering 0 polarity 
0
>    xen_set_ioapic_routing: irq 14 gsi 14 vector 120 ioapic 0 
pin 14
>    triggering 0 polarity 0
>    
xen_set_ioapic_routing: irq 15 gsi 15 vector 136 ioapic 0 pin 15
>  
  triggering 0 polarity 0
>    Detected 2999.658 MHz 
processor.
>    Console: colour VGA+ 80x25
>    
console handover: boot [xenboot0] -> real [hvc0]
>    
allocated 10485760 bytes of page_cgroup
>    please try 
'cgroup_disable=memory' option if you don't want memory
>    
cgroups
>    installing Xen timer for CPU 0
>    
xen: vcpu_time_info placement not supported
>    Calibrating 
delay loop (skipped), value calculated using timer
>    
frequency.. 5999.31 BogoMIPS (lpj=2999658)
>    Security 
Framework initialized
>    SELinux:  
Initializing.
>    Dentry cache hash table entries: 131072 
(order: 8, 1048576 bytes)
>    Inode-cache hash table entries: 
65536 (order: 7, 524288 bytes)
>    Mount-cache hash table 
entries: 256
>    Initializing cgroup subsys ns
>  
  Initializing cgroup subsys cpuacct
>    Initializing 
cgroup subsys memory
>    Initializing cgroup subsys 
devices
>    Initializing cgroup subsys freezer
>  
  Initializing cgroup subsys net_cls
>    CPU: L1 I cache: 
32K, L1 D cache: 32K
>    CPU: L2 cache: 6144K
>  
  CPU 0/0x0 -> Node 0
>    CPU: Physical Processor ID: 
0
>    CPU: Processor Core ID: 0
>    (XEN) 
mce_intel.c:940:d0 MCE: rdmsr MCG_CAP lo 806 hi 0
>    mce: CPU 
supports 6 MCE banks
>    (XEN) mce_intel.c:940:d0 MCE: rdmsr 
MCG_CAP lo 806 hi 0
>    (XEN) mce_intel.c:935:d0 MCE: rd 
MCG_STATUS lo 0 hi 0
>    (XEN) mce_intel.c:981:d0 MCE: rd 
MC0_STATUS
>    (XEN) mce_intel.c:981:d0 MCE: rd 
MC1_STATUS
>    (XEN) mce_intel.c:981:d0 MCE: rd 
MC2_STATUS
>    (XEN) mce_intel.c:981:d0 MCE: rd 
MC3_STATUS
>    (XEN) mce_intel.c:981:d0 MCE: rd 
MC4_STATUS
>    (XEN) mce_intel.c:981:d0 MCE: rd 
MC5_STATUS
>    (XEN) mce_intel.c:940:d0 MCE: rdmsr MCG_CAP lo 
806 hi 0
>    (XEN) mce_intel.c:901:d0 MCE: wr MC1_STATUS 
0
>    (XEN) mce_intel.c:901:d0 MCE: wr MC2_STATUS 
0
>    (XEN) mce_intel.c:901:d0 MCE: wr MC3_STATUS 
0
>    (XEN) mce_intel.c:901:d0 MCE: wr MC4_STATUS 
0
>    (XEN) mce_intel.c:901:d0 MCE: wr MC5_STATUS 
0
>    Performance Counters: unsupported p6 CPU model 23 no PMU 
driver,
>    software counters only.
>    SMP 
alternatives: switching to UP code
>    ACPI: Core revision 
20090521
>    ftrace: converting mcount calls to 0f 1f 44 00 
00
>    ftrace: allocating 21536 entries in 85 
pages
>    cpu 0 spinlock event irq 25
>    
installing Xen timer for CPU 1
>    cpu 1 spinlock event irq 
31
>    SMP alternatives: switching to SMP code
>  
  (XEN) mce_intel.c:940:d0 MCE: rdmsr MCG_CAP lo 806 hi 0
>  
  (XEN) mce_intel.c:940:d0 MCE: rdmsr MCG_CAP lo 806 hi 0
>  
  (XEN) mce_intel.c:935:d0 MCE: rd MCG_STATUS lo 0 hi 0
>  
  (XEN) mce_intel.c:981:d0 MCE: rd MC0_STATUS
>    (XEN) 
mce_intel.c:981:d0 MCE: rd MC1_STATUS
>    (XEN) 
mce_intel.c:981:d0 MCE: rd MC2_STATUS
>    (XEN) 
mce_intel.c:981:d0 MCE: rd MC3_STATUS
>    (XEN) 
mce_intel.c:981:d0 MCE: rd MC4_STATUS
>    (XEN) 
mce_intel.c:981:d0 MCE: rd MC5_STATUS
>    (XEN) 
mce_intel.c:940:d0 MCE: rdmsr MCG_CAP lo 806 hi 0
>    (XEN) 
mce_intel.c:901:d0 MCE: wr MC1_STATUS 0
>    (XEN) 
mce_intel.c:901:d0 MCE: wr MC2_STATUS 0
>    (XEN) 
mce_intel.c:901:d0 MCE: wr MC3_STATUS 0
>    (XEN) 
mce_intel.c:901:d0 MCE: wr MC4_STATUS 0
>    (XEN) 
mce_intel.c:901:d0 MCE: wr MC5_STATUS 0
>    Initializing 
CPU#1
>    CPU: L1 I cache: 32K, L1 D cache: 32K
>  
  CPU: L2 cache: 6144K
>    CPU 1/0x0 -> Node 
0
>    CPU: Physical Processor ID: 0
>    CPU: 
Processor Core ID: 1
>    mce: CPU supports 6 MCE 
banks
>    Brought up 2 CPUs
>    Booting 
paravirtualized kernel on Xen
>    Xen version: 3.4.2-rc3-pre 
(preserve-AD) (dom0)
>    Using legacy V1 grant tables; upgrade 
to a newer version of Xen.
>    Grant table 
initialized
>    regulator: core version 0.5
>  
  Time: 16:41:05  Date: 10/31/09
>    NET: Registered 
protocol family 16
>    xenbus_probe_init ok
>  
  ACPI: bus type pci registered
>    PCI: MCFG 
configuration 0: base e0000000 segment 0 buses 0 - 255
>    PCI: 
Not using MMCONFIG.
>    PCI: Using configuration type 1 for 
base access
>    bio: create slab <bio-0> at 
0
>    ACPI: Interpreter enabled
>    ACPI: 
(supports S0 S1 S3 S4 S5)
>    ACPI: Using IOAPIC for interrupt 
routing
>    PCI: MCFG configuration 0: base e0000000 segment 0 
buses 0 - 255
>    PCI: MCFG area at e0000000 reserved in ACPI 
motherboard resources
>    PCI: Using MMCONFIG at e0000000 - 
efffffff
>    ACPI Warning: Incorrect checksum in table [OEMB] - 
31, should be
>    28 20090521 tbutils-246
>    
ACPI: No dock devices found.
>    ACPI: PCI Root Bridge [PCI0] 
(0000:00)
>    pci 0000:00:01.0: PME# supported from D0 D3hot 
D3cold
>    pci 0000:00:01.0: PME# disabled
>    
pci 0000:00:1a.7: PME# supported from D0 D3hot D3cold
>    pci 
0000:00:1a.7: PME# disabled
>    pci 0000:00:1b.0: PME# 
supported from D0 D3hot D3cold
>    pci 0000:00:1b.0: PME# 
disabled
>    pci 0000:00:1c.0: PME# supported from D0 D3hot 
D3cold
>    pci 0000:00:1c.0: PME# disabled
>    
pci 0000:00:1c.4: PME# supported from D0 D3hot D3cold
>    pci 
0000:00:1c.4: PME# disabled
>    pci 0000:00:1c.5: PME# 
supported from D0 D3hot D3cold
>    pci 0000:00:1c.5: PME# 
disabled
>    pci 0000:00:1d.7: PME# supported from D0 D3hot 
D3cold
>    pci 0000:00:1d.7: PME# disabled
>    
pci 0000:00:1f.0: quirk: region 0800-087f claimed by ICH6
>    
ACPI/GPIO/TCO
>    pci 0000:00:1f.0: quirk: region 0500-053f 
claimed by ICH6 GPIO
>    pci 0000:00:1f.0: ICH7 LPC Generic IO 
decode 1 PIO at 0294 (mask 0003)
>    pci 0000:00:1f.0: ICH7 LPC 
Generic IO decode 3 PIO at 4700 (mask 001f)
>    pci 
0000:00:1f.2: PME# supported from D3hot
>    pci 0000:00:1f.2: 
PME# disabled
>    pci 0000:03:00.0: PME# supported from 
D3hot
>    pci 0000:03:00.0: PME# disabled
>    
pci 0000:03:00.0: disabling ASPM on pre-1.1 PCIe device.  You 
can
>    enable it with 'pcie_aspm=force'
>    
pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold
>    
pci 0000:02:00.0: PME# disabled
>    pci 0000:05:03.0: PME# 
supported from D2 D3hot D3cold
>    pci 0000:05:03.0: PME# 
disabled
>    pci 0000:00:1e.0: transparent bridge
>  
  (XEN) PCI add device 00:00.0
>    (XEN) PCI add device 
00:01.0
>    (XEN) PCI add device 00:1a.0
>    
(XEN) PCI add device 00:1a.1
>    (XEN) PCI add device 
00:1a.2
>    (XEN) PCI add device 00:1a.7
>    
(XEN) PCI add device 00:1b.0
>    (XEN) PCI add device 
00:1c.0
>    (XEN) PCI add device 00:1c.4
>    
(XEN) PCI add device 00:1c.5
>    (XEN) PCI add device 
00:1d.0
>    (XEN) PCI add device 00:1d.1
>    
(XEN) PCI add device 00:1d.2
>    (XEN) PCI add device 
00:1d.7
>    (XEN) PCI add device 00:1e.0
>    
(XEN) PCI add device 00:1f.0
>    (XEN) PCI add device 
00:1f.2
>    (XEN) PCI add device 00:1f.3
>    
(XEN) PCI add device 01:00.0
>    (XEN) PCI add device 
01:00.1
>    (XEN) PCI add device 03:00.0
>    
(XEN) PCI add device 03:00.1
>    (XEN) PCI add device 
02:00.0
>    (XEN) PCI add device 05:03.0
>    
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 *10 11 12 14 15)
>  
  ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 10 *11 12 14 
15)
>    ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 10 11 
12 14 *15)
>    ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 *5 6 7 
10 11 12 14 15)
>    ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 
6 7 10 11 12 14 15)
>    *0, disabled.
>    
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12 *14 15)
>  
  ACPI: PCI Interrupt Link [LNKG] (IRQs *3 4 5 6 7 10 11 12 14 
15)
>    ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 *7 10 11 
12 14 15)
>    xenbus_probe_backend_init bus registered 
ok
>    xenbus_probe_frontend_init bus registered 
ok
>    xen_balloon: Initialising balloon driver.
>  
  SCSI subsystem initialized
>    usbcore: registered new 
interface driver usbfs
>    usbcore: registered new interface 
driver hub
>    usbcore: registered new device driver 
usb
>    PCI: Using ACPI for IRQ routing
>    IO 
APIC resources couldn't be allocated.
>    NetLabel: 
Initializing
>    NetLabel:  domain hash size = 
128
>    NetLabel:  protocols = UNLABELED 
CIPSOv4
>    NetLabel:  unlabeled traffic allowed by 
default
>    pnp: PnP ACPI init
>    ACPI: bus 
type pnp registered
>    xen_allocate_pirq: returning irq 8 for 
gsi 8
>    xen_set_ioapic_routing: irq 8 gsi 8 vector 72 ioapic 
0 pin 8
>    triggering 0 polarity 0
>    
xen_allocate_pirq: returning irq 13 for gsi 13
>    
xen_set_ioapic_routing: irq 13 gsi 13 vector 112 ioapic 0 pin 13
>  
  triggering 0 polarity 0
>    xen_allocate_pirq: returning 
irq 6 for gsi 6
>    xen_set_ioapic_routing: irq 6 gsi 6 vector 
56 ioapic 0 pin 6
>    triggering 0 polarity 0
>  
  xen_allocate_pirq: returning irq 4 for gsi 4
>    
xen_set_ioapic_routing: irq 4 gsi 4 vector 241 ioapic 0 pin 4
>  
  triggering 0 polarity 0
>    xen_allocate_pirq: returning 
irq 1 for gsi 1
>    xen_set_ioapic_routing: irq 1 gsi 1 vector 
32 ioapic 0 pin 1
>    triggering 0 polarity 0
>  
  xen_allocate_pirq: returning irq 12 for gsi 12
>    
xen_set_ioapic_routing: irq 12 gsi 12 vector 104 ioapic 0 pin 12
>  
  triggering 0 polarity 0
>    pnp: PnP ACPI: found 18 
devices
>    ACPI: ACPI bus type pnp unregistered
>  
  system 00:01: iomem range 0xfed14000-0xfed19fff has been 
reserved
>    system 00:07: ioport range 0x290-0x29f has been 
reserved
>    system 00:08: ioport range 0x4d0-0x4d1 has been 
reserved
>    system 00:08: ioport range 0x800-0x87f has been 
reserved
>    system 00:08: ioport range 0x500-0x57f could not 
be reserved
>    system 00:08: iomem range 0xfed08000-0xfed08fff 
has been reserved
>    system 00:08: iomem range 
0xfed1c000-0xfed1ffff has been reserved
>    system 00:08: iomem 
range 0xfed20000-0xfed3ffff has been reserved
>    system 00:08: 
iomem range 0xfed50000-0xfed8ffff has been reserved
>    system 
00:08: iomem range 0xcff00000-0xcfffffff has been reserved
>    
system 00:0b: iomem range 0xffc00000-0xffefffff has been reserved
>  
  system 00:0d: iomem range 0xfec00000-0xfec00fff has been 
reserved
>    system 00:0d: iomem range 0xfee00000-0xfee00fff 
has been reserved
>    system 00:10: iomem range 
0xe0000000-0xefffffff has been reserved
>    system 00:11: iomem 
range 0x0-0x9ffff could not be reserved
>    system 00:11: iomem 
range 0xc0000-0xcffff could not be reserved
>    system 00:11: 
iomem range 0xe0000-0xfffff could not be reserved
>    system 
00:11: iomem range 0x100000-0xcfefffff could not be reserved
>  
  pci 0000:00:01.0: PCI bridge, secondary bus 0000:01
>    
pci 0000:00:01.0:  IO window: 0xb000-0xbfff
>    pci 
0000:00:01.0:  MEM window: 0xfe800000-0xfe8fffff
>    pci 
0000:00:01.0:  PREFETCH window: 
0x000000d0000000-0x000000dfffffff
>    pci 0000:00:1c.0: PCI 
bridge, secondary bus 0000:04
>    pci 0000:00:1c.0:  IO 
window: disabled
>    pci 0000:00:1c.0:  MEM window: 
disabled
>    pci 0000:00:1c.0:  PREFETCH window: 
0x000000fdf00000-0x000000fdffffff
>    pci 0000:00:1c.4: PCI 
bridge, secondary bus 0000:03
>    pci 0000:00:1c.4:  IO 
window: 0xd000-0xdfff
>    pci 0000:00:1c.4:  MEM window: 
0xfea00000-0xfeafffff
>    pci 0000:00:1c.4:  PREFETCH 
window: disabled
>    pci 0000:00:1c.5: PCI bridge, secondary 
bus 0000:02
>    pci 0000:00:1c.5:  IO window: 
0xc000-0xcfff
>    pci 0000:00:1c.5:  MEM window: 
0xfe900000-0xfe9fffff
>    pci 0000:00:1c.5:  PREFETCH 
window: 0x000000fde00000-0x000000fdefffff
>    pci 0000:00:1e.0: 
PCI bridge, secondary bus 0000:05
>    pci 0000:00:1e.0:  
IO window: 0xe000-0xefff
>    pci 0000:00:1e.0:  MEM 
window: 0xfeb00000-0xfebfffff
>    pci 0000:00:1e.0:  
PREFETCH window: disabled
>    xen_set_ioapic_routing: irq 16 
gsi 16 vector 144 ioapic 0 pin 16
>    triggering 1 polarity 
1
>    pci 0000:00:01.0: PCI INT A -> GSI 16 (level, low) 
-> IRQ 16
>    xen_set_ioapic_routing: irq 17 gsi 17 vector 
152 ioapic 0 pin 17
>    triggering 1 polarity 1
>  
  pci 0000:00:1c.0: PCI INT A -> GSI 17 (level, low) -> IRQ 
17
>    xen_allocate_pirq: returning irq 17 for gsi 
17
>    xen_set_ioapic_routing: irq 17 gsi 17 vector 152 ioapic 
0 pin 17
>    triggering 1 polarity 1
>    pci 
0000:00:1c.4: PCI INT A -> GSI 17 (level, low) -> IRQ 17
>  
  xen_allocate_pirq: returning irq 16 for gsi 16
>    
xen_set_ioapic_routing: irq 16 gsi 16 vector 144 ioapic 0 pin 16
>  
  triggering 1 polarity 1
>    pci 0000:00:1c.5: PCI INT B 
-> GSI 16 (level, low) -> IRQ 16
>    NET: Registered 
protocol family 2
>    IP route cache hash table entries: 32768 
(order: 6, 262144 bytes)
>    TCP established hash table 
entries: 131072 (order: 9, 2097152 bytes)
>    TCP bind hash 
table entries: 65536 (order: 8, 1048576 bytes)
>    TCP: Hash 
tables configured (established 131072 bind 65536)
>    TCP reno 
registered
>    NET: Registered protocol family 1
>  
  Trying to unpack rootfs image as initramfs...
>    
Freeing initrd memory: 7576k freed
>    audit: initializing 
netlink socket (disabled)
>    type=2000 
audit(1257007267.669:1): initialized
>    HugeTLB registered 2 
MB page size, pre-allocated 0 pages
>    VFS: Disk quotas 
dquot_6.5.2
>    Dquot-cache hash table entries: 512 (order 0, 
4096 bytes)
>    msgmni has been set to 1861
>  
  alg: No test for stdrng (krng)
>    Block layer SCSI 
generic (bsg) driver version 0.4 loaded (major 252)
>    io 
scheduler noop registered
>    io scheduler anticipatory 
registered
>    io scheduler deadline registered
>  
  io scheduler cfq registered (default)
>    pci_hotplug: 
PCI Hot Plug PCI Core version: 0.5
>    pciehp: PCI Express Hot 
Plug Controller Driver version: 0.4
>    acpiphp: ACPI Hot Plug 
PCI Controller Driver version: 0.5
>    input: Power Button as 
/devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
>    ACPI: Power 
Button [PWRF]
>    input: Power Button as
>    
/devices/LNXSYSTM:00/device:00/PNP0C0C:00/input/input1
>    
ACPI: Power Button [PWRB]
>    ACPI: SSDT 00000000cfe7e0d0 00277 
(v01 DpgPmm  P001Ist 00000011
>    INTL 
20051117)
>    (XEN) Set CPU acpi_id(1) cpuid(0) Px State 
info:
>    (XEN)    _PPC: 0
>    (XEN) 
Set CPU acpi_id(1) cpuid(0) Px State info:
>    (XEN)  
  _PCT: descriptor=130, length=12, space_id=127,
>    
bit_width=0, bit_offset=0, reserved=0, address=0
>    
(XEN)    _PCT: descriptor=130, length=12, space_id=127,
>  
  bit_width=0, bit_offset=0, reserved=0, address=0
>    
(XEN)    _PSS: state_count=4
>    (XEN)    
State0: 3003MHz 89000mW 10us 10us 0x920 0x920
>    (XEN)  
  State1: 2670MHz 80000mW 10us 10us 0x81e 0x81e
>    
(XEN)    State2: 2336MHz 72000mW 10us 10us 0x71c 0x71c
>  
  (XEN)    State3: 2003MHz 65000mW 10us 10us 0x61a 
0x61a
>    (XEN)    _PSD: num_entries=5 rev=0 domain=0 
coord_type=254
>    num_processors=2
>    
(XEN)    _PPC: 0
>    (XEN) xen_pminfo: 
@acpi_cpufreq_cpu_init,HARDWARE addr space
>    (XEN) CPU 0 
initialization completed
>    processor LNXCPU:00: registered as 
cooling_device0
>    ACPI: SSDT 00000000cfe7e350 00277 (v01 
DpgPmm  P002Ist 00000012
>    INTL 20051117)
>  
  (XEN) Set CPU acpi_id(2) cpuid(1) Px State info:
>    
(XEN)    _PPC: 0
>    (XEN) Set CPU acpi_id(2) 
cpuid(1) Px State info:
>    (XEN)    _PCT: 
descriptor=130, length=12, space_id=127,
>    bit_width=0, 
bit_offset=0, reserved=0, address=0
>    (XEN)    
_PCT: descriptor=130, length=12, space_id=127,
>    bit_width=0, 
bit_offset=0, reserved=0, address=0
>    (XEN)    
_PSS: state_count=4
>    (XEN)    State0: 3003MHz 
89000mW 10us 10us 0x920 0x920
>    (XEN)    State1: 
2670MHz 80000mW 10us 10us 0x81e 0x81e
>    (XEN)    
State2: 2336MHz 72000mW 10us 10us 0x71c 0x71c
>    (XEN)  
  State3: 2003MHz 65000mW 10us 10us 0x61a 0x61a
>    
(XEN)    _PSD: num_entries=5 rev=0 domain=0 
coord_type=254
>    num_processors=2
>    
(XEN)    _PPC: 0
>    (XEN) xen_pminfo: 
@acpi_cpufreq_cpu_init,HARDWARE addr space
>    (XEN) CPU 1 
initialization completed
>    processor LNXCPU:01: registered as 
cooling_device1
>    (XEN) mm.c:806:d0 Error getting mfn 80000 
(pfn 5555555555555555)
>    from L1 entry 8000000080000473 for 
l1e_owner=0, pg_owner=32753
>    BUG: unable to handle kernel 
paging request at ffffc90000264000
>    IP: 
[<ffffffff812425d2>]
>    
acpi_ex_system_memory_space_handler+0x160/0x1d2
>    PGD 23ca067 
PUD 23cb067 PMD 3eec6067 PTE 0
>    Oops: 0000 [#1] 
SMP
>    last sysfs file:
>    CPU 
0
>    Modules linked in:
>    Pid: 1, comm: 
swapper Not tainted 2.6.31.5 #4 System Product Name
>    RIP: 
e030:[<ffffffff812425d2>]  [<ffffffff812425d2>]
>  
  acpi_ex_system_memory_space_handler+0x160/0x1d2
>    RSP: 
e02b:ffff88003ee87900  EFLAGS: 00010246
>    RAX: 
ffffc90000264000 RBX: ffff88003d98fb00 RCX: 0000000000000001
>  
  RDX: 0000000000000000 RSI: 0000000000000001 RDI: 
8000000080000273
>    RBP: ffff88003ee87940 R08: 
ffff88003d949140 R09: 0000000000001000
>    R10: 
0000000000002000 R11: 0000000000000001 R12: ffffc90000264000
>  
  R13: 0000000000000000 R14: 0000000000000008 R15: 
ffff88003ee879f8
>    FS:  0000000000000000(0000) 
GS:ffffc90000000000(0000)
>    
knlGS:0000000000000000
>    CS:  e033 DS: 0000 ES: 0000 
CR0: 000000008005003b
>    CR2: ffffc90000264000 CR3: 
0000000001001000 CR4: 0000000000002660
>    DR0: 
0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
>  
  DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 
0000000000000400
>    Process swapper (pid: 1, threadinfo 
ffff88003ee86000, task
>    ffff88003ee84040)
>  
  Stack:
>      ffff88003ee87930 0000000000001000 
ffff880000000000 ffff88003d996588
>    <0> 
ffffffff81242472 ffff88003ee1fcd8 ffff88003d9965d0
>    
0000000000000000
>    <0> ffff88003ee879b0 
ffffffff8123af2e ffff88003ee879a0
>    
ffffffff810eb868
>    Call Trace:
>      
[<ffffffff81242472>] ? 
acpi_ex_system_memory_space_handler+0x0/0x1d2
>      
[<ffffffff8123af2e>] 
acpi_ev_address_space_dispatch+0x170/0x1be
>      
[<ffffffff810eb868>] ? __kmalloc+0x1c9/0x1db
>      
[<ffffffff8123df3f>] acpi_ex_load_op+0x99/0x265
>    
  [<ffffffff81240885>] 
acpi_ex_opcode_1A_1T_0R+0x2a/0x50
>      
[<ffffffff81237fbb>] acpi_ds_exec_end_op+0xef/0x3dc
>    
  [<ffffffff8124987d>] acpi_ps_parse_loop+0x69b/0x81e
>  
    [<ffffffff81248ab4>] 
acpi_ps_parse_aml+0x9f/0x2de
>      
[<ffffffff8124a0f5>] acpi_ps_execute_method+0x1d6/0x2a5
>  
    [<ffffffff81245e96>] 
acpi_ns_evaluate+0xe6/0x1b0
>      
[<ffffffff812458f1>] acpi_evaluate_object+0xfe/0x1f7
>    
  [<ffffffff8143b985>] acpi_processor_start+0x6a3/0x80a
>  
    [<ffffffff810eb9c6>] ? 
kmem_cache_alloc+0x14c/0x1be
>      
[<ffffffff8122ee9f>] acpi_start_single_object+0x2f/0x56
>  
    [<ffffffff8122f112>] 
acpi_device_probe+0x91/0x154
>      
[<ffffffff812ccbe1>] driver_probe_device+0x9f/0x124
>    
  [<ffffffff812cccc3>] __driver_attach+0x5d/0x81
>    
  [<ffffffff812ccc66>] ? __driver_attach+0x0/0x81
>  
    [<ffffffff812cc256>] 
bus_for_each_dev+0x53/0x88
>      
[<ffffffff812cca51>] driver_attach+0x1e/0x20
>      
[<ffffffff812cc6fc>] bus_add_driver+0xb6/0x1fe
>      
[<ffffffff812ccfb0>] driver_register+0x9d/0x10e
>    
  [<ffffffff8123084d>] 
acpi_bus_register_driver+0x43/0x46
>      
[<ffffffff81773c8a>] acpi_processor_init+0xa1/0x114
>    
  [<ffffffff81773be9>] ? acpi_processor_init+0x0/0x114
>  
    [<ffffffff8100a069>] 
do_one_initcall+0x5e/0x167
>      
[<ffffffff817477b1>] kernel_init+0x17a/0x1d4
>      
[<ffffffff81014cda>] child_rip+0xa/0x20
>      
[<ffffffff8101463d>] ? restore_args+0x0/0x30
>      
[<ffffffff81014cd0>] ? child_rip+0x0/0x20
>    Code: 8a 00 
00 00 eb 45 41 83 fe 10 49 c7 07 00 00 00 00 74 1f 77
>    08 41 
83 fe 08 75 71 eb 0e 41 83 fe 20 74 16 41 83 fe 40 75 63 eb
>    
17 <41> 0f b6 04 24 eb 14 41 0f b7 04 24 eb 0d 45 8b 24 24 4d 89 
27
>    RIP  [<ffffffff812425d2>]
>  
  acpi_ex_system_memory_space_handler+0x160/0x1d2
>    
  RSP <ffff88003ee87900>
>    CR2: 
ffffc90000264000
>    ---[ end trace a7919e7f17c0a725 
]---
>    Kernel panic - not syncing: Attempted to kill 
init!
>    Pid: 1, comm: swapper Tainted: G      
D    2.6.31.5 #4
>    Call Trace:
>    
  [<ffffffff8143bff8>] panic+0x7a/0x131
>      
[<ffffffff8105d056>] ? exit_ptrace+0xa6/0x126
>      
[<ffffffff810565c3>] do_exit+0x7a/0x6b5
>      
[<ffffffff8143f517>] oops_end+0xbf/0xc7
>      
[<ffffffff81036301>] no_context+0x1f6/0x205
>      
[<ffffffff810364c1>] __bad_area_nosemaphore+0x1b1/0x1d7
>  
    [<ffffffff8100cbab>] ? xen_pmd_val+0xe/0x10
>  
    [<ffffffff8100cbab>] ? xen_pmd_val+0xe/0x10
>  
    [<ffffffff8100c4d5>] ? 
__raw_callee_save_xen_pmd_val+0x11/0x1e
>      
[<ffffffff810364fa>] bad_area_nosemaphore+0x13/0x15
>    
  [<ffffffff8144099c>] do_page_fault+0x154/0x2a3
>    
  [<ffffffff8143e925>] page_fault+0x25/0x30
>    
  [<ffffffff812425d2>] ?
>    
acpi_ex_system_memory_space_handler+0x160/0x1d2
>      
[<ffffffff81242472>] ? 
acpi_ex_system_memory_space_handler+0x0/0x1d2
>      
[<ffffffff8123af2e>] 
acpi_ev_address_space_dispatch+0x170/0x1be
>      
[<ffffffff810eb868>] ? __kmalloc+0x1c9/0x1db
>      
[<ffffffff8123df3f>] acpi_ex_load_op+0x99/0x265
>    
  [<ffffffff81240885>] 
acpi_ex_opcode_1A_1T_0R+0x2a/0x50
>      
[<ffffffff81237fbb>] acpi_ds_exec_end_op+0xef/0x3dc
>    
  [<ffffffff8124987d>] acpi_ps_parse_loop+0x69b/0x81e
>  
    [<ffffffff81248ab4>] 
acpi_ps_parse_aml+0x9f/0x2de
>      
[<ffffffff8124a0f5>] acpi_ps_execute_method+0x1d6/0x2a5
>  
    [<ffffffff81245e96>] 
acpi_ns_evaluate+0xe6/0x1b0
>      
[<ffffffff812458f1>] acpi_evaluate_object+0xfe/0x1f7
>    
  [<ffffffff8143b985>] acpi_processor_start+0x6a3/0x80a
>  
    [<ffffffff810eb9c6>] ? 
kmem_cache_alloc+0x14c/0x1be
>      
[<ffffffff8122ee9f>] acpi_start_single_object+0x2f/0x56
>  
    [<ffffffff8122f112>] 
acpi_device_probe+0x91/0x154
>      
[<ffffffff812ccbe1>] driver_probe_device+0x9f/0x124
>    
  [<ffffffff812cccc3>] __driver_attach+0x5d/0x81
>    
  [<ffffffff812ccc66>] ? __driver_attach+0x0/0x81
>  
    [<ffffffff812cc256>] 
bus_for_each_dev+0x53/0x88
>      
[<ffffffff812cca51>] driver_attach+0x1e/0x20
>      
[<ffffffff812cc6fc>] bus_add_driver+0xb6/0x1fe
>      
[<ffffffff812ccfb0>] driver_register+0x9d/0x10e
>    
  [<ffffffff8123084d>] 
acpi_bus_register_driver+0x43/0x46
>      
[<ffffffff81773c8a>] acpi_processor_init+0xa1/0x114
>    
  [<ffffffff81773be9>] ? acpi_processor_init+0x0/0x114
>  
    [<ffffffff8100a069>] 
do_one_initcall+0x5e/0x167
>      
[<ffffffff817477b1>] kernel_init+0x17a/0x1d4
>      
[<ffffffff81014cda>] child_rip+0xa/0x20
>      
[<ffffffff8101463d>] ? restore_args+0x0/0x30
>      
[<ffffffff81014cd0>] ? 
child_rip+0x0/0x20
>
>
>
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>  
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>
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> 
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xen-devel

Re: [Xen-devel] Failure to load the most recent 2.6.31.5 under Xen 3.4.2