XCP Windows PV Driver Problem

[Keith Coleman]

Looks like the XCP Win PV drivers are retagged from some version of
the Citrix XenServer Windows PV drivers. I get a bsod after installing
them on 2k3 enterprise sp2 32bit. I tried several tips found on the
Citrix forums but still cannot boot the PV drivers. The same setup
runs fine if I boot into safe mode or uninstall the PV drivers.

I'm attaching the qemu log file from an attempted boot with these
drivers enabled:

domid: 25
qemu: the number of cpus is 1
Watching /local/domain/0/device-model/25/logdirty/next-active
Watching /local/domain/0/device-model/25/command
char device redirected to /dev/pts/1
qemu_map_cache_init nr_buckets = 10000 size 4194304
shared page at pfn feffd
buffered io page at pfn feffb
Guest uuid = beb41d16-d5d1-ebf5-40a0-eb18f0fb287d
Time offset set 0
populating video RAM at ff000000
mapping video RAM from ff000000
Register xen platform.
Done register platform.
xs_read(/vm/beb41d16-d5d1-ebf5-40a0-eb18f0fb287d/log-throttling): read error
platform_fixed_ioport: changed ro/rw state of ROM memory area. now is rw state.
xs_read(/local/domain/0/device-model/25/xen_extended_power_mgmt): read error
medium change watch on `hdc' (index: 1): /root/isos/win2003entR2.iso
I/O request not ready: 0, ptr: 0, port: 0, data: 0, count: 0, size: 0
cirrus vga map change while on lfb mode
mapping vram to f0000000 - f0400000
platform_fixed_ioport: changed ro/rw state of ROM memory area. now is rw state.
platform_fixed_ioport: changed ro/rw state of ROM memory area. now is ro state.
Citrix Windows PV drivers loaded in guest
PV driver build 20719
gpe_sts_write: addr=0x1f68, val=0x0.
gpe_sts_write: addr=0x1f69, val=0x0.
gpe_sts_write: addr=0x1f6a, val=0x0.
gpe_sts_write: addr=0x1f6b, val=0x0.
gpe_en_write: addr=0x1f6c, val=0x0.
gpe_en_write: addr=0x1f6d, val=0x0.
gpe_en_write: addr=0x1f6e, val=0x0.
gpe_en_write: addr=0x1f6f, val=0x0.
gpe_en_write: addr=0x1f6c, val=0x0.
gpe_en_write: addr=0x1f6d, val=0x0.
gpe_en_write: addr=0x1f6e, val=0x0.
gpe_en_write: addr=0x1f6f, val=0x0.
gpe_sts_write: addr=0x1f68, val=0x0.
gpe_sts_write: addr=0x1f69, val=0x0.
gpe_sts_write: addr=0x1f6a, val=0x0.
gpe_sts_write: addr=0x1f6b, val=0x0.
gpe_en_write: addr=0x1f6c, val=0x8.
gpe_en_write: addr=0x1f6d, val=0x0.
gpe_en_write: addr=0x1f6e, val=0x0.
gpe_en_write: addr=0x1f6f, val=0x0.
ACPI PCI hotplug: read addr=0x10c2, val=0x0.
ACPI PCI hotplug: read addr=0x10c3, val=0x0.
ACPI PCI hotplug: read addr=0x10c4, val=0x0.
ACPI PCI hotplug: read addr=0x10c5, val=0x0.
ACPI PCI hotplug: read addr=0x10c6, val=0x0.
ACPI PCI hotplug: read addr=0x10c7, val=0x0.
ACPI PCI hotplug: read addr=0x10c8, val=0x0.
ACPI PCI hotplug: read addr=0x10c9, val=0x0.
ACPI PCI hotplug: read addr=0x10ca, val=0x0.
ACPI PCI hotplug: read addr=0x10cb, val=0x0.
ACPI PCI hotplug: read addr=0x10cc, val=0x0.
ACPI PCI hotplug: read addr=0x10cd, val=0x0.
ACPI PCI hotplug: read addr=0x10ce, val=0x0.
ACPI PCI hotplug: read addr=0x10cf, val=0x0.
ACPI PCI hotplug: read addr=0x10d0, val=0x0.
ACPI PCI hotplug: read addr=0x10d1, val=0x0.
ACPI PCI hotplug: read addr=0x10d2, val=0x0.
ACPI PCI hotplug: read addr=0x10d3, val=0x0.
ACPI PCI hotplug: read addr=0x10d4, val=0x0.
ACPI PCI hotplug: read addr=0x10d5, val=0x0.
ACPI PCI hotplug: read addr=0x10d6, val=0x0.
ACPI PCI hotplug: read addr=0x10d7, val=0x0.
ACPI PCI hotplug: read addr=0x10d8, val=0x0.
ACPI PCI hotplug: read addr=0x10d9, val=0x0.
ACPI PCI hotplug: read addr=0x10da, val=0x0.
ACPI PCI hotplug: read addr=0x10db, val=0x0.
ACPI PCI hotplug: read addr=0x10dc, val=0x0.
ACPI PCI hotplug: read addr=0x10dd, val=0x0.
ACPI PCI hotplug: read addr=0x10de, val=0x0.
ACPI PCI hotplug: read addr=0x10df, val=0x0.
ACPI PCI hotplug: read addr=0x10e0, val=0x0.
ACPI PCI hotplug: read addr=0x10e1, val=0x0.
ACPI PCI hotplug: read addr=0x10c2, val=0x0.
ACPI PCI hotplug: read addr=0x10c3, val=0x0.
ACPI PCI hotplug: read addr=0x10c4, val=0x0.
ACPI PCI hotplug: read addr=0x10c5, val=0x0.
ACPI PCI hotplug: read addr=0x10c6, val=0x0.
ACPI PCI hotplug: read addr=0x10c7, val=0x0.
ACPI PCI hotplug: read addr=0x10c8, val=0x0.
ACPI PCI hotplug: read addr=0x10c9, val=0x0.
ACPI PCI hotplug: read addr=0x10ca, val=0x0.
ACPI PCI hotplug: read addr=0x10cb, val=0x0.
ACPI PCI hotplug: read addr=0x10cc, val=0x0.
ACPI PCI hotplug: read addr=0x10cd, val=0x0.
ACPI PCI hotplug: read addr=0x10ce, val=0x0.
ACPI PCI hotplug: read addr=0x10cf, val=0x0.
ACPI PCI hotplug: read addr=0x10d0, val=0x0.
ACPI PCI hotplug: read addr=0x10d1, val=0x0.
ACPI PCI hotplug: read addr=0x10d2, val=0x0.
ACPI PCI hotplug: read addr=0x10d3, val=0x0.
ACPI PCI hotplug: read addr=0x10d4, val=0x0.
ACPI PCI hotplug: read addr=0x10d5, val=0x0.
ACPI PCI hotplug: read addr=0x10d6, val=0x0.
ACPI PCI hotplug: read addr=0x10d7, val=0x0.
ACPI PCI hotplug: read addr=0x10d8, val=0x0.
ACPI PCI hotplug: read addr=0x10d9, val=0x0.
ACPI PCI hotplug: read addr=0x10da, val=0x0.
ACPI PCI hotplug: read addr=0x10db, val=0x0.
ACPI PCI hotplug: read addr=0x10dc, val=0x0.
ACPI PCI hotplug: read addr=0x10dd, val=0x0.
ACPI PCI hotplug: read addr=0x10de, val=0x0.
ACPI PCI hotplug: read addr=0x10df, val=0x0.
ACPI PCI hotplug: read addr=0x10e0, val=0x0.
ACPI PCI hotplug: read addr=0x10e1, val=0x0.
ACPI PCI hotplug: read addr=0x10c2, val=0x0.
ACPI PCI hotplug: read addr=0x10c3, val=0x0.
ACPI PCI hotplug: read addr=0x10c4, val=0x0.
ACPI PCI hotplug: read addr=0x10c5, val=0x0.
ACPI PCI hotplug: read addr=0x10c6, val=0x0.
ACPI PCI hotplug: read addr=0x10c7, val=0x0.
ACPI PCI hotplug: read addr=0x10c8, val=0x0.
ACPI PCI hotplug: read addr=0x10c9, val=0x0.
ACPI PCI hotplug: read addr=0x10ca, val=0x0.
ACPI PCI hotplug: read addr=0x10cb, val=0x0.
ACPI PCI hotplug: read addr=0x10cc, val=0x0.
ACPI PCI hotplug: read addr=0x10cd, val=0x0.
ACPI PCI hotplug: read addr=0x10ce, val=0x0.
ACPI PCI hotplug: read addr=0x10cf, val=0x0.
ACPI PCI hotplug: read addr=0x10d0, val=0x0.
ACPI PCI hotplug: read addr=0x10d1, val=0x0.
ACPI PCI hotplug: read addr=0x10d2, val=0x0.
ACPI PCI hotplug: read addr=0x10d3, val=0x0.
ACPI PCI hotplug: read addr=0x10d4, val=0x0.
ACPI PCI hotplug: read addr=0x10d5, val=0x0.
ACPI PCI hotplug: read addr=0x10d6, val=0x0.
ACPI PCI hotplug: read addr=0x10d7, val=0x0.
ACPI PCI hotplug: read addr=0x10d8, val=0x0.
ACPI PCI hotplug: read addr=0x10d9, val=0x0.
ACPI PCI hotplug: read addr=0x10da, val=0x0.
ACPI PCI hotplug: read addr=0x10db, val=0x0.
ACPI PCI hotplug: read addr=0x10dc, val=0x0.
ACPI PCI hotplug: read addr=0x10dd, val=0x0.
ACPI PCI hotplug: read addr=0x10de, val=0x0.
ACPI PCI hotplug: read addr=0x10df, val=0x0.
ACPI PCI hotplug: read addr=0x10e0, val=0x0.
ACPI PCI hotplug: read addr=0x10e1, val=0x0.
ACPI PCI hotplug: read addr=0x10c2, val=0x0.
ACPI PCI hotplug: read addr=0x10c3, val=0x0.
ACPI PCI hotplug: read addr=0x10c4, val=0x0.
ACPI PCI hotplug: read addr=0x10c5, val=0x0.
ACPI PCI hotplug: read addr=0x10c6, val=0x0.
ACPI PCI hotplug: read addr=0x10c7, val=0x0.
ACPI PCI hotplug: read addr=0x10c8, val=0x0.
ACPI PCI hotplug: read addr=0x10c9, val=0x0.
ACPI PCI hotplug: read addr=0x10ca, val=0x0.
ACPI PCI hotplug: read addr=0x10cb, val=0x0.
ACPI PCI hotplug: read addr=0x10cc, val=0x0.
ACPI PCI hotplug: read addr=0x10cd, val=0x0.
ACPI PCI hotplug: read addr=0x10ce, val=0x0.
ACPI PCI hotplug: read addr=0x10cf, val=0x0.
ACPI PCI hotplug: read addr=0x10d0, val=0x0.
ACPI PCI hotplug: read addr=0x10d1, val=0x0.
ACPI PCI hotplug: read addr=0x10d2, val=0x0.
ACPI PCI hotplug: read addr=0x10d3, val=0x0.
ACPI PCI hotplug: read addr=0x10d4, val=0x0.
ACPI PCI hotplug: read addr=0x10d5, val=0x0.
ACPI PCI hotplug: read addr=0x10d6, val=0x0.
ACPI PCI hotplug: read addr=0x10d7, val=0x0.
ACPI PCI hotplug: read addr=0x10d8, val=0x0.
ACPI PCI hotplug: read addr=0x10d9, val=0x0.
ACPI PCI hotplug: read addr=0x10da, val=0x0.
ACPI PCI hotplug: read addr=0x10db, val=0x0.
ACPI PCI hotplug: read addr=0x10dc, val=0x0.
ACPI PCI hotplug: read addr=0x10dd, val=0x0.
ACPI PCI hotplug: read addr=0x10de, val=0x0.
ACPI PCI hotplug: read addr=0x10df, val=0x0.
ACPI PCI hotplug: read addr=0x10e0, val=0x0.
ACPI PCI hotplug: read addr=0x10e1, val=0x0.
ACPI PCI hotplug: read addr=0x10c2, val=0x0.
ACPI PCI hotplug: read addr=0x10c3, val=0x0.
ACPI PCI hotplug: read addr=0x10c4, val=0x0.
ACPI PCI hotplug: read addr=0x10c5, val=0x0.
ACPI PCI hotplug: read addr=0x10c6, val=0x0.
ACPI PCI hotplug: read addr=0x10c7, val=0x0.
ACPI PCI hotplug: read addr=0x10c8, val=0x0.
ACPI PCI hotplug: read addr=0x10c9, val=0x0.
ACPI PCI hotplug: read addr=0x10ca, val=0x0.
ACPI PCI hotplug: read addr=0x10cb, val=0x0.
ACPI PCI hotplug: read addr=0x10cc, val=0x0.
ACPI PCI hotplug: read addr=0x10cd, val=0x0.
ACPI PCI hotplug: read addr=0x10ce, val=0x0.
ACPI PCI hotplug: read addr=0x10cf, val=0x0.
ACPI PCI hotplug: read addr=0x10d0, val=0x0.
ACPI PCI hotplug: read addr=0x10d1, val=0x0.
ACPI PCI hotplug: read addr=0x10d2, val=0x0.
ACPI PCI hotplug: read addr=0x10d3, val=0x0.
ACPI PCI hotplug: read addr=0x10d4, val=0x0.
ACPI PCI hotplug: read addr=0x10d5, val=0x0.
ACPI PCI hotplug: read addr=0x10d6, val=0x0.
ACPI PCI hotplug: read addr=0x10d7, val=0x0.
ACPI PCI hotplug: read addr=0x10d8, val=0x0.
ACPI PCI hotplug: read addr=0x10d9, val=0x0.
ACPI PCI hotplug: read addr=0x10da, val=0x0.
ACPI PCI hotplug: read addr=0x10db, val=0x0.
ACPI PCI hotplug: read addr=0x10dc, val=0x0.
ACPI PCI hotplug: read addr=0x10dd, val=0x0.
ACPI PCI hotplug: read addr=0x10de, val=0x0.
ACPI PCI hotplug: read addr=0x10df, val=0x0.
ACPI PCI hotplug: read addr=0x10e0, val=0x0.
ACPI PCI hotplug: read addr=0x10e1, val=0x0.
ACPI PCI hotplug: read addr=0x10c2, val=0x0.
ACPI PCI hotplug: read addr=0x10c3, val=0x0.
ACPI PCI hotplug: read addr=0x10c4, val=0x0.
ACPI PCI hotplug: read addr=0x10c5, val=0x0.
ACPI PCI hotplug: read addr=0x10c6, val=0x0.
ACPI PCI hotplug: read addr=0x10c7, val=0x0.
ACPI PCI hotplug: read addr=0x10c8, val=0x0.
ACPI PCI hotplug: read addr=0x10c9, val=0x0.
ACPI PCI hotplug: read addr=0x10ca, val=0x0.
ACPI PCI hotplug: read addr=0x10cb, val=0x0.
ACPI PCI hotplug: read addr=0x10cc, val=0x0.
ACPI PCI hotplug: read addr=0x10cd, val=0x0.
ACPI PCI hotplug: read addr=0x10ce, val=0x0.
ACPI PCI hotplug: read addr=0x10cf, val=0x0.
ACPI PCI hotplug: read addr=0x10d0, val=0x0.
ACPI PCI hotplug: read addr=0x10d1, val=0x0.
ACPI PCI hotplug: read addr=0x10d2, val=0x0.
ACPI PCI hotplug: read addr=0x10d3, val=0x0.
ACPI PCI hotplug: read addr=0x10d4, val=0x0.
ACPI PCI hotplug: read addr=0x10d5, val=0x0.
ACPI PCI hotplug: read addr=0x10d6, val=0x0.
ACPI PCI hotplug: read addr=0x10d7, val=0x0.
ACPI PCI hotplug: read addr=0x10d8, val=0x0.
ACPI PCI hotplug: read addr=0x10d9, val=0x0.
ACPI PCI hotplug: read addr=0x10da, val=0x0.
ACPI PCI hotplug: read addr=0x10db, val=0x0.
ACPI PCI hotplug: read addr=0x10dc, val=0x0.
ACPI PCI hotplug: read addr=0x10dd, val=0x0.
ACPI PCI hotplug: read addr=0x10de, val=0x0.
ACPI PCI hotplug: read addr=0x10df, val=0x0.
ACPI PCI hotplug: read addr=0x10e0, val=0x0.
ACPI PCI hotplug: read addr=0x10e1, val=0x0.
ACPI PCI hotplug: read addr=0x10c2, val=0x0.
ACPI PCI hotplug: read addr=0x10c3, val=0x0.
ACPI PCI hotplug: read addr=0x10c4, val=0x0.
ACPI PCI hotplug: read addr=0x10c5, val=0x0.
ACPI PCI hotplug: read addr=0x10c6, val=0x0.
ACPI PCI hotplug: read addr=0x10c7, val=0x0.
ACPI PCI hotplug: read addr=0x10c8, val=0x0.
ACPI PCI hotplug: read addr=0x10c9, val=0x0.
ACPI PCI hotplug: read addr=0x10ca, val=0x0.
ACPI PCI hotplug: read addr=0x10cb, val=0x0.
ACPI PCI hotplug: read addr=0x10cc, val=0x0.
ACPI PCI hotplug: read addr=0x10cd, val=0x0.
ACPI PCI hotplug: read addr=0x10ce, val=0x0.
ACPI PCI hotplug: read addr=0x10cf, val=0x0.
ACPI PCI hotplug: read addr=0x10d0, val=0x0.
ACPI PCI hotplug: read addr=0x10d1, val=0x0.
ACPI PCI hotplug: read addr=0x10d2, val=0x0.
ACPI PCI hotplug: read addr=0x10d3, val=0x0.
ACPI PCI hotplug: read addr=0x10d4, val=0x0.
ACPI PCI hotplug: read addr=0x10d5, val=0x0.
ACPI PCI hotplug: read addr=0x10d6, val=0x0.
ACPI PCI hotplug: read addr=0x10d7, val=0x0.
ACPI PCI hotplug: read addr=0x10d8, val=0x0.
ACPI PCI hotplug: read addr=0x10d9, val=0x0.
ACPI PCI hotplug: read addr=0x10da, val=0x0.
ACPI PCI hotplug: read addr=0x10db, val=0x0.
ACPI PCI hotplug: read addr=0x10dc, val=0x0.
ACPI PCI hotplug: read addr=0x10dd, val=0x0.
ACPI PCI hotplug: read addr=0x10de, val=0x0.
ACPI PCI hotplug: read addr=0x10df, val=0x0.
ACPI PCI hotplug: read addr=0x10e0, val=0x0.
ACPI PCI hotplug: read addr=0x10e1, val=0x0.
[NOTICE][XENUTIL] Registered suspend handler 82165490
(xenevtchn_suspend_handler)
[NOTICE][XEVTCHN] Initialized tracing provider
[NOTICE][XENUTIL] KERNEL: 5.2 (build 3790) platform WIN32_NT
[NOTICE][XENUTIL] SP: 2.0 ()
[NOTICE][XENUTIL] SUITES:
[NOTICE][XENUTIL] - ENTERPRISE
[NOTICE][XENUTIL] - TERMINAL
[NOTICE][XENUTIL] - SINGLEUSERTS
[NOTICE][XENUTIL] TYPE: SERVER
[NOTICE][XENUTIL] PV driver build 20719
[NOTICE][XENUTIL] Registered suspend handler 821CB128 (HvmResume)
[NOTICE][XENUTIL] 32-bit HVM
[NOTICE][XENUTIL] Registered suspend handler 821C33D0 (EvtchnRecoverFromSuspend)
[NOTICE][XENUTIL] Registered suspend handler 82157138 (GnttabResume)
[NOTICE][XENUTIL] Registered suspend handler 82165740 (XenbusResumeEarly)
[NOTICE][XENUTIL] Registered suspend handler 821C3588 (XenbusResumeLate)
[CRITICAL][XENUTIL] XenEnterprise copyright string missing!
[WARNING][XENUTIL] Watch thread exitting.
[NOTICE][XENUTIL] Gnttab cleanup with 8 grant references outstanding
against main pool.
[NOTICE][XENUTIL] Returning to using our own interrupt vector 0.
[NOTICE][XENVBD] XENVBD in NORMAL mode.
[WARNING][XENUTIL] bugcheck callback already installed
[WARNING][XENUTIL] Multiple handlers for port 2?
[CRITICAL][XENUTIL] XenEnterprise copyright string missing!
[WARNING][XENUTIL] Watch thread exitting.
[ERROR][XENVBD] FindAdapter: XenevtchnInitXenbus failed 0
[NOTICE][XENUTIL] Gnttab cleanup with 8 grant references outstanding
against main pool.
[NOTICE][XENUTIL] Returning to using our own interrupt vector 0.
[CRITICAL][XENUTIL]
c:\sfu\local\scratch\build_root_20719c_2009_10_28_05_26_55_6560\windows\xenutil\evtchn.c:436:
Bug check.
[CRITICAL][XENUTIL] Assertion !is_null_EVTCHN_PORT(eport) failed at
c:\sfu\local\scratch\build_root_20719c_2009_10_28_05_26_55_6560\windows\xenutil\evtchn.c:436.
reset requested in cpu_handle_ioreq.
Issued domain 25 reboot

I'm running xen 3.4.1 on the official xen 2.6.18 kernel. Could the
drivers be failing intentionally because they're not running on
XenServer? Has anyone else used them?


Keith Coleman

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[Keir Fraser-3]

On 03/11/2009 18:19, "Keith Coleman" <list.keith@...> wrote:

> [CRITICAL][XENUTIL] XenEnterprise copyright string missing!

Could be significant, although I think the string check was made
non-essential.

> [CRITICAL][XENUTIL]
> c:\sfu\local\scratch\build_root_20719c_2009_10_28_05_26_55_6560\windows\xenuti
> l\evtchn.c:436:
> Bug check.
> [CRITICAL][XENUTIL] Assertion !is_null_EVTCHN_PORT(eport) failed at
> c:\sfu\local\scratch\build_root_20719c_2009_10_28_05_26_55_6560\windows\xenuti
> l\evtchn.c:436.

This crash in the PV drivers may be unrelated to the copright string
message, and is presumably the cause of the BSOD.

I don't know how tested PV drivers are against OSS Xen, dom0, and tools.
There's probably some incompatibility, somewhere.

 -- Keir



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[Ian Pratt-3]

> Looks like the XCP Win PV drivers are retagged from some version of
> the Citrix XenServer Windows PV drivers. I get a bsod after installing
> them on 2k3 enterprise sp2 32bit. I tried several tips found on the
> Citrix forums but still cannot boot the PV drivers. The same setup
> runs fine if I boot into safe mode or uninstall the PV drivers.

What are you trying to run the drivers on, XCP or stock xen-unstable/3.4?

If the latter, I believe there are a couple of minor protocol differences that may cause problems. XCP should work fine. The protocol differences look like useful improvements so it should be possible to get them upstreamed in some backward compatible fashion over the next few weeks.

In the meantime, if you're using xen-unstable/3.4 it might be worth trying the following:

Create the key
HKLM\System\CurrentControlSet\Services\xevtchn\Parameters, and then create a DWORD value called SetFlags in there and set it to 0x10000000.  

I haven't verified this works but it should get further.

Ian


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[Keith Coleman]

On Wed, Nov 4, 2009 at 4:54 AM, Ian Pratt <Ian.Pratt@...> wrote:
>> Looks like the XCP Win PV drivers are retagged from some version of
>> the Citrix XenServer Windows PV drivers. I get a bsod after installing
>> them on 2k3 enterprise sp2 32bit. I tried several tips found on the
>> Citrix forums but still cannot boot the PV drivers. The same setup
>> runs fine if I boot into safe mode or uninstall the PV drivers.
>
> What are you trying to run the drivers on, XCP or stock xen-unstable/3.4?

stock xen 3.4.1

>
> If the latter, I believe there are a couple of minor protocol differences that may cause problems. XCP should work fine. The protocol differences look like useful improvements so it should be possible to get them upstreamed in some backward compatible fashion over the next few weeks.
>
> In the meantime, if you're using xen-unstable/3.4 it might be worth trying the following:
>
> Create the key
> HKLM\System\CurrentControlSet\Services\xevtchn\Parameters, and then create a DWORD value called SetFlags in there and set it to 0x10000000.
>
> I haven't verified this works but it should get further.
>

I assume you meant xenevtchn above. I still get a bsod during boot but
the log file is much more interesting.

Qemu log and bsod image are attached.


Keith Coleman

[qemu-dm-win2.log]

---

domid: 82
qemu: the number of cpus is 1
config qemu network with xen bridge for  tap82.0 eth0
Watching /local/domain/0/device-model/82/logdirty/next-active
Watching /local/domain/0/device-model/82/command
char device redirected to /dev/pts/0
qemu_map_cache_init nr_buckets = 10000 size 4194304
shared page at pfn feffd
buffered io page at pfn feffb
Guest uuid = 5b80427e-f846-08e9-6f26-672a581a0a08
Time offset set 0
populating video RAM at ff000000
mapping video RAM from ff000000
Register xen platform.
Done register platform.
xs_read(/vm/5b80427e-f846-08e9-6f26-672a581a0a08/log-throttling): read error
platform_fixed_ioport: changed ro/rw state of ROM memory area. now is rw state.
xs_read(/local/domain/0/device-model/82/xen_extended_power_mgmt): read error
medium change watch on `hdc' (index: 1): /root/isos/win2003entR2.iso
I/O request not ready: 0, ptr: 0, port: 0, data: 0, count: 0, size: 0
cirrus vga map change while on lfb mode
mapping vram to f0000000 - f0400000
platform_fixed_ioport: changed ro/rw state of ROM memory area. now is rw state.
platform_fixed_ioport: changed ro/rw state of ROM memory area. now is ro state.
Citrix Windows PV drivers loaded in guest
PV driver build 20719
region type 1 at [c100,c200).
region type 0 at [f3001000,f3001100).
squash iomem [f3001000, f3001100).
gpe_sts_write: addr=0x1f68, val=0x0.
gpe_sts_write: addr=0x1f69, val=0x0.
gpe_sts_write: addr=0x1f6a, val=0x0.
gpe_sts_write: addr=0x1f6b, val=0x0.
gpe_en_write: addr=0x1f6c, val=0x0.
gpe_en_write: addr=0x1f6d, val=0x0.
gpe_en_write: addr=0x1f6e, val=0x0.
gpe_en_write: addr=0x1f6f, val=0x0.
gpe_en_write: addr=0x1f6c, val=0x0.
gpe_en_write: addr=0x1f6d, val=0x0.
gpe_en_write: addr=0x1f6e, val=0x0.
gpe_en_write: addr=0x1f6f, val=0x0.
gpe_sts_write: addr=0x1f68, val=0x0.
gpe_sts_write: addr=0x1f69, val=0x0.
gpe_sts_write: addr=0x1f6a, val=0x0.
gpe_sts_write: addr=0x1f6b, val=0x0.
gpe_en_write: addr=0x1f6c, val=0x8.
gpe_en_write: addr=0x1f6d, val=0x0.
gpe_en_write: addr=0x1f6e, val=0x0.
gpe_en_write: addr=0x1f6f, val=0x0.
ACPI PCI hotplug: read addr=0x10c2, val=0x0.
ACPI PCI hotplug: read addr=0x10c3, val=0x0.
ACPI PCI hotplug: read addr=0x10c4, val=0x0.
ACPI PCI hotplug: read addr=0x10c5, val=0x0.
ACPI PCI hotplug: read addr=0x10c6, val=0x0.
ACPI PCI hotplug: read addr=0x10c7, val=0x0.
ACPI PCI hotplug: read addr=0x10c8, val=0x0.
ACPI PCI hotplug: read addr=0x10c9, val=0x0.
ACPI PCI hotplug: read addr=0x10ca, val=0x0.
ACPI PCI hotplug: read addr=0x10cb, val=0x0.
ACPI PCI hotplug: read addr=0x10cc, val=0x0.
ACPI PCI hotplug: read addr=0x10cd, val=0x0.
ACPI PCI hotplug: read addr=0x10ce, val=0x0.
ACPI PCI hotplug: read addr=0x10cf, val=0x0.
ACPI PCI hotplug: read addr=0x10d0, val=0x0.
ACPI PCI hotplug: read addr=0x10d1, val=0x0.
ACPI PCI hotplug: read addr=0x10d2, val=0x0.
ACPI PCI hotplug: read addr=0x10d3, val=0x0.
ACPI PCI hotplug: read addr=0x10d4, val=0x0.
ACPI PCI hotplug: read addr=0x10d5, val=0x0.
ACPI PCI hotplug: read addr=0x10d6, val=0x0.
ACPI PCI hotplug: read addr=0x10d7, val=0x0.
ACPI PCI hotplug: read addr=0x10d8, val=0x0.
ACPI PCI hotplug: read addr=0x10d9, val=0x0.
ACPI PCI hotplug: read addr=0x10da, val=0x0.
ACPI PCI hotplug: read addr=0x10db, val=0x0.
ACPI PCI hotplug: read addr=0x10dc, val=0x0.
ACPI PCI hotplug: read addr=0x10dd, val=0x0.
ACPI PCI hotplug: read addr=0x10de, val=0x0.
ACPI PCI hotplug: read addr=0x10df, val=0x0.
ACPI PCI hotplug: read addr=0x10e0, val=0x0.
ACPI PCI hotplug: read addr=0x10e1, val=0x0.
ACPI PCI hotplug: read addr=0x10c2, val=0x0.
ACPI PCI hotplug: read addr=0x10c3, val=0x0.
ACPI PCI hotplug: read addr=0x10c4, val=0x0.
ACPI PCI hotplug: read addr=0x10c5, val=0x0.
ACPI PCI hotplug: read addr=0x10c6, val=0x0.
ACPI PCI hotplug: read addr=0x10c7, val=0x0.
ACPI PCI hotplug: read addr=0x10c8, val=0x0.
ACPI PCI hotplug: read addr=0x10c9, val=0x0.
ACPI PCI hotplug: read addr=0x10ca, val=0x0.
ACPI PCI hotplug: read addr=0x10cb, val=0x0.
ACPI PCI hotplug: read addr=0x10cc, val=0x0.
ACPI PCI hotplug: read addr=0x10cd, val=0x0.
ACPI PCI hotplug: read addr=0x10ce, val=0x0.
ACPI PCI hotplug: read addr=0x10cf, val=0x0.
ACPI PCI hotplug: read addr=0x10d0, val=0x0.
ACPI PCI hotplug: read addr=0x10d1, val=0x0.
ACPI PCI hotplug: read addr=0x10d2, val=0x0.
ACPI PCI hotplug: read addr=0x10d3, val=0x0.
ACPI PCI hotplug: read addr=0x10d4, val=0x0.
ACPI PCI hotplug: read addr=0x10d5, val=0x0.
ACPI PCI hotplug: read addr=0x10d6, val=0x0.
ACPI PCI hotplug: read addr=0x10d7, val=0x0.
ACPI PCI hotplug: read addr=0x10d8, val=0x0.
ACPI PCI hotplug: read addr=0x10d9, val=0x0.
ACPI PCI hotplug: read addr=0x10da, val=0x0.
ACPI PCI hotplug: read addr=0x10db, val=0x0.
ACPI PCI hotplug: read addr=0x10dc, val=0x0.
ACPI PCI hotplug: read addr=0x10dd, val=0x0.
ACPI PCI hotplug: read addr=0x10de, val=0x0.
ACPI PCI hotplug: read addr=0x10df, val=0x0.
ACPI PCI hotplug: read addr=0x10e0, val=0x0.
ACPI PCI hotplug: read addr=0x10e1, val=0x0.
ACPI PCI hotplug: read addr=0x10c2, val=0x0.
ACPI PCI hotplug: read addr=0x10c3, val=0x0.
ACPI PCI hotplug: read addr=0x10c4, val=0x0.
ACPI PCI hotplug: read addr=0x10c5, val=0x0.
ACPI PCI hotplug: read addr=0x10c6, val=0x0.
ACPI PCI hotplug: read addr=0x10c7, val=0x0.
ACPI PCI hotplug: read addr=0x10c8, val=0x0.
ACPI PCI hotplug: read addr=0x10c9, val=0x0.
ACPI PCI hotplug: read addr=0x10ca, val=0x0.
ACPI PCI hotplug: read addr=0x10cb, val=0x0.
ACPI PCI hotplug: read addr=0x10cc, val=0x0.
ACPI PCI hotplug: read addr=0x10cd, val=0x0.
ACPI PCI hotplug: read addr=0x10ce, val=0x0.
ACPI PCI hotplug: read addr=0x10cf, val=0x0.
ACPI PCI hotplug: read addr=0x10d0, val=0x0.
ACPI PCI hotplug: read addr=0x10d1, val=0x0.
ACPI PCI hotplug: read addr=0x10d2, val=0x0.
ACPI PCI hotplug: read addr=0x10d3, val=0x0.
ACPI PCI hotplug: read addr=0x10d4, val=0x0.
ACPI PCI hotplug: read addr=0x10d5, val=0x0.
ACPI PCI hotplug: read addr=0x10d6, val=0x0.
ACPI PCI hotplug: read addr=0x10d7, val=0x0.
ACPI PCI hotplug: read addr=0x10d8, val=0x0.
ACPI PCI hotplug: read addr=0x10d9, val=0x0.
ACPI PCI hotplug: read addr=0x10da, val=0x0.
ACPI PCI hotplug: read addr=0x10db, val=0x0.
ACPI PCI hotplug: read addr=0x10dc, val=0x0.
ACPI PCI hotplug: read addr=0x10dd, val=0x0.
ACPI PCI hotplug: read addr=0x10de, val=0x0.
ACPI PCI hotplug: read addr=0x10df, val=0x0.
ACPI PCI hotplug: read addr=0x10e0, val=0x0.
ACPI PCI hotplug: read addr=0x10e1, val=0x0.
ACPI PCI hotplug: read addr=0x10c2, val=0x0.
ACPI PCI hotplug: read addr=0x10c3, val=0x0.
ACPI PCI hotplug: read addr=0x10c4, val=0x0.
ACPI PCI hotplug: read addr=0x10c5, val=0x0.
ACPI PCI hotplug: read addr=0x10c6, val=0x0.
ACPI PCI hotplug: read addr=0x10c7, val=0x0.
ACPI PCI hotplug: read addr=0x10c8, val=0x0.
ACPI PCI hotplug: read addr=0x10c9, val=0x0.
ACPI PCI hotplug: read addr=0x10ca, val=0x0.
ACPI PCI hotplug: read addr=0x10cb, val=0x0.
ACPI PCI hotplug: read addr=0x10cc, val=0x0.
ACPI PCI hotplug: read addr=0x10cd, val=0x0.
ACPI PCI hotplug: read addr=0x10ce, val=0x0.
ACPI PCI hotplug: read addr=0x10cf, val=0x0.
ACPI PCI hotplug: read addr=0x10d0, val=0x0.
ACPI PCI hotplug: read addr=0x10d1, val=0x0.
ACPI PCI hotplug: read addr=0x10d2, val=0x0.
ACPI PCI hotplug: read addr=0x10d3, val=0x0.
ACPI PCI hotplug: read addr=0x10d4, val=0x0.
ACPI PCI hotplug: read addr=0x10d5, val=0x0.
ACPI PCI hotplug: read addr=0x10d6, val=0x0.
ACPI PCI hotplug: read addr=0x10d7, val=0x0.
ACPI PCI hotplug: read addr=0x10d8, val=0x0.
ACPI PCI hotplug: read addr=0x10d9, val=0x0.
ACPI PCI hotplug: read addr=0x10da, val=0x0.
ACPI PCI hotplug: read addr=0x10db, val=0x0.
ACPI PCI hotplug: read addr=0x10dc, val=0x0.
ACPI PCI hotplug: read addr=0x10dd, val=0x0.
ACPI PCI hotplug: read addr=0x10de, val=0x0.
ACPI PCI hotplug: read addr=0x10df, val=0x0.
ACPI PCI hotplug: read addr=0x10e0, val=0x0.
ACPI PCI hotplug: read addr=0x10e1, val=0x0.
ACPI PCI hotplug: read addr=0x10c2, val=0x0.
ACPI PCI hotplug: read addr=0x10c3, val=0x0.
ACPI PCI hotplug: read addr=0x10c4, val=0x0.
ACPI PCI hotplug: read addr=0x10c5, val=0x0.
ACPI PCI hotplug: read addr=0x10c6, val=0x0.
ACPI PCI hotplug: read addr=0x10c7, val=0x0.
ACPI PCI hotplug: read addr=0x10c8, val=0x0.
ACPI PCI hotplug: read addr=0x10c9, val=0x0.
ACPI PCI hotplug: read addr=0x10ca, val=0x0.
ACPI PCI hotplug: read addr=0x10cb, val=0x0.
ACPI PCI hotplug: read addr=0x10cc, val=0x0.
ACPI PCI hotplug: read addr=0x10cd, val=0x0.
ACPI PCI hotplug: read addr=0x10ce, val=0x0.
ACPI PCI hotplug: read addr=0x10cf, val=0x0.
ACPI PCI hotplug: read addr=0x10d0, val=0x0.
ACPI PCI hotplug: read addr=0x10d1, val=0x0.
ACPI PCI hotplug: read addr=0x10d2, val=0x0.
ACPI PCI hotplug: read addr=0x10d3, val=0x0.
ACPI PCI hotplug: read addr=0x10d4, val=0x0.
ACPI PCI hotplug: read addr=0x10d5, val=0x0.
ACPI PCI hotplug: read addr=0x10d6, val=0x0.
ACPI PCI hotplug: read addr=0x10d7, val=0x0.
ACPI PCI hotplug: read addr=0x10d8, val=0x0.
ACPI PCI hotplug: read addr=0x10d9, val=0x0.
ACPI PCI hotplug: read addr=0x10da, val=0x0.
ACPI PCI hotplug: read addr=0x10db, val=0x0.
ACPI PCI hotplug: read addr=0x10dc, val=0x0.
ACPI PCI hotplug: read addr=0x10dd, val=0x0.
ACPI PCI hotplug: read addr=0x10de, val=0x0.
ACPI PCI hotplug: read addr=0x10df, val=0x0.
ACPI PCI hotplug: read addr=0x10e0, val=0x0.
ACPI PCI hotplug: read addr=0x10e1, val=0x0.
ACPI PCI hotplug: read addr=0x10c2, val=0x0.
ACPI PCI hotplug: read addr=0x10c3, val=0x0.
ACPI PCI hotplug: read addr=0x10c4, val=0x0.
ACPI PCI hotplug: read addr=0x10c5, val=0x0.
ACPI PCI hotplug: read addr=0x10c6, val=0x0.
ACPI PCI hotplug: read addr=0x10c7, val=0x0.
ACPI PCI hotplug: read addr=0x10c8, val=0x0.
ACPI PCI hotplug: read addr=0x10c9, val=0x0.
ACPI PCI hotplug: read addr=0x10ca, val=0x0.
ACPI PCI hotplug: read addr=0x10cb, val=0x0.
ACPI PCI hotplug: read addr=0x10cc, val=0x0.
ACPI PCI hotplug: read addr=0x10cd, val=0x0.
ACPI PCI hotplug: read addr=0x10ce, val=0x0.
ACPI PCI hotplug: read addr=0x10cf, val=0x0.
ACPI PCI hotplug: read addr=0x10d0, val=0x0.
ACPI PCI hotplug: read addr=0x10d1, val=0x0.
ACPI PCI hotplug: read addr=0x10d2, val=0x0.
ACPI PCI hotplug: read addr=0x10d3, val=0x0.
ACPI PCI hotplug: read addr=0x10d4, val=0x0.
ACPI PCI hotplug: read addr=0x10d5, val=0x0.
ACPI PCI hotplug: read addr=0x10d6, val=0x0.
ACPI PCI hotplug: read addr=0x10d7, val=0x0.
ACPI PCI hotplug: read addr=0x10d8, val=0x0.
ACPI PCI hotplug: read addr=0x10d9, val=0x0.
ACPI PCI hotplug: read addr=0x10da, val=0x0.
ACPI PCI hotplug: read addr=0x10db, val=0x0.
ACPI PCI hotplug: read addr=0x10dc, val=0x0.
ACPI PCI hotplug: read addr=0x10dd, val=0x0.
ACPI PCI hotplug: read addr=0x10de, val=0x0.
ACPI PCI hotplug: read addr=0x10df, val=0x0.
ACPI PCI hotplug: read addr=0x10e0, val=0x0.
ACPI PCI hotplug: read addr=0x10e1, val=0x0.
ACPI PCI hotplug: read addr=0x10c2, val=0x0.
ACPI PCI hotplug: read addr=0x10c3, val=0x0.
ACPI PCI hotplug: read addr=0x10c4, val=0x0.
ACPI PCI hotplug: read addr=0x10c5, val=0x0.
ACPI PCI hotplug: read addr=0x10c6, val=0x0.
ACPI PCI hotplug: read addr=0x10c7, val=0x0.
ACPI PCI hotplug: read addr=0x10c8, val=0x0.
ACPI PCI hotplug: read addr=0x10c9, val=0x0.
ACPI PCI hotplug: read addr=0x10ca, val=0x0.
ACPI PCI hotplug: read addr=0x10cb, val=0x0.
ACPI PCI hotplug: read addr=0x10cc, val=0x0.
ACPI PCI hotplug: read addr=0x10cd, val=0x0.
ACPI PCI hotplug: read addr=0x10ce, val=0x0.
ACPI PCI hotplug: read addr=0x10cf, val=0x0.
ACPI PCI hotplug: read addr=0x10d0, val=0x0.
ACPI PCI hotplug: read addr=0x10d1, val=0x0.
ACPI PCI hotplug: read addr=0x10d2, val=0x0.
ACPI PCI hotplug: read addr=0x10d3, val=0x0.
ACPI PCI hotplug: read addr=0x10d4, val=0x0.
ACPI PCI hotplug: read addr=0x10d5, val=0x0.
ACPI PCI hotplug: read addr=0x10d6, val=0x0.
ACPI PCI hotplug: read addr=0x10d7, val=0x0.
ACPI PCI hotplug: read addr=0x10d8, val=0x0.
ACPI PCI hotplug: read addr=0x10d9, val=0x0.
ACPI PCI hotplug: read addr=0x10da, val=0x0.
ACPI PCI hotplug: read addr=0x10db, val=0x0.
ACPI PCI hotplug: read addr=0x10dc, val=0x0.
ACPI PCI hotplug: read addr=0x10dd, val=0x0.
ACPI PCI hotplug: read addr=0x10de, val=0x0.
ACPI PCI hotplug: read addr=0x10df, val=0x0.
ACPI PCI hotplug: read addr=0x10e0, val=0x0.
ACPI PCI hotplug: read addr=0x10e1, val=0x0.
[NOTICE][XENUTIL] Registered suspend handler 82165178 (xenevtchn_suspend_handler)
[NOTICE][XEVTCHN] Initialized tracing provider
[NOTICE][XENUTIL] KERNEL: 5.2 (build 3790) platform WIN32_NT
[NOTICE][XENUTIL] SP: 2.0 ()
[NOTICE][XENUTIL] SUITES:
[NOTICE][XENUTIL] - ENTERPRISE
[NOTICE][XENUTIL] - TERMINAL
[NOTICE][XENUTIL] - SINGLEUSERTS
[NOTICE][XENUTIL] TYPE: SERVER
[NOTICE][XENUTIL] PV driver build 20719
[NOTICE][XENUTIL] Registered suspend handler 821671F8 (HvmResume)
[NOTICE][XENUTIL] 32-bit HVM
[NOTICE][XENUTIL] Registered suspend handler 82179648 (EvtchnRecoverFromSuspend)
[NOTICE][XENUTIL] Registered suspend handler 82160130 (GnttabResume)
[NOTICE][XENUTIL] Registered suspend handler 82167978 (XenbusResumeEarly)
[NOTICE][XENUTIL] Registered suspend handler 821681D0 (XenbusResumeLate)
[NOTICE][XENUTIL] Using alternative mov to cr8 instruction
[NOTICE][XENUTIL] Quiescing system on CPU0
[NOTICE][XENUTIL] System unquiesced
[ERROR][XENUTIL] XS Balloon: Failed to read total memory count.
[NOTICE][XEVTCHN] PV init. done
[NOTICE][XENUTIL] Registered suspend handler 821A8008 (reread_backends_suspend_handler)
[NOTICE][XENVBD] XENVBD in NORMAL mode.
[WARNING][XENUTIL] bugcheck callback already installed
[NOTICE][XENVBD] querying bus relations.
[NOTICE][XENVBD] scanning targets...
[NOTICE][XENUTIL] Using alternative mov to cr8 instruction
[NOTICE][XENVBD] XenbusFindVbds: found new disk (VBD 768)
[NOTICE][XENVBD] XenbusFindVbds: ignoring cdrom (VBD 5632)
[WARNING][XENVBD] target 0: no inquiry data in xenstore
[NOTICE][XENVBD] target 0: closing frontend...
[NOTICE][XENVBD] target 0: backend is closed
[NOTICE][XENUTIL] Registered suspend handler 821C35D8 (xenvbd::early_resume)
[NOTICE][XENUTIL] Registered suspend handler 821C1198 (xenvbd::late_resume)
[ERROR][XENVBD] Failed to set frontend key for data/scsi/target/0 (device/vbd/768, c0000022)
[WARNING][XENVBD] XenbusFindVbds: failed to set up device/vbd/768...
[CRITICAL][XENUTIL] BugcheckCallback: ====>
XENUTIL:XenWorkItemDump ====>
No current work item
No pending work items
XENUTIL:XenWorkItemDump <====
XENUTIL:SuspendDebugCb ====>
Not running a suspend handler.
XENUTIL:SuspendDebugCb <====
XENUTIL:DumpLastModule ====>
XENUTIL:DumpLastModule <====
XENUTIL:DumpLog ====>
Log messages:
 XenWorkItemDispatch: invoking '_BinPatchPhase1WorkCallback'

> [NOTICE][XENUTIL] Using alternative mov to cr8 instruction
> [NOTICE][XENUTIL] Quiescing system on CPU0
> [NOTICE][XENUTIL] System unquiesced
> [INFO][XENUTIL] Applied 0 APIC performance patches.
> [INFO][XENUTIL] XS MP TLB flush optimization skipped, current VM is uniproc.
> [INFO][XENUTIL] XS MP spinlock optimization skipped, current VM is uniproc.
> [ERROR][XENUTIL] XS Balloon: Failed to read total memory count.
> [NOTICE][XEVTCHN] PV init. done
> [NOTICE][XENUTIL] Registered suspend handler 821A8008 (reread_backends_suspend_handler)
> [VERBOSE][XENUTIL] Trigger watch on device (event).
> [VERBOSE][XENUTIL] Registered watch on device (event).
> [VERBOSE][XENUTIL] Trigger watch on /local/domain/0/backend/vfb/82/0/state.
> [VERBOSE][XENUTIL] Registered watch on /local/domain/0/backend/vfb/82/0/state (watch handler: xenbus_device_backend_state_changed).
> [INFO][XEVTCHN] Detected new device vfb/0.
> [VERBOSE][XENUTIL] invoking watch handler: xenbus_device_backend_state_changed.
> [VERBOSE][XENUTIL] Trigger watch on device (event).
> [VERBOSE][XEVTCHN] Did stuff to class vfb.
> [VERBOSE][XEVTCHN] ProbeDeviceClass: ignoring class vbd.
> [VERBOSE][XENUTIL] Trigger watch on /local/domain/0/backend/vif/82/0/state.
> [VERBOSE][XENUTIL] Registered watch on /local/domain/0/backend/vif/82/0/state (watch handler: xenbus_device_backend_state_changed).
> [INFO][XEVTCHN] Detected new device vif/0.
> [VERBOSE][XENUTIL] invoking watch handler: xenbus_device_backend_state_changed.
> [VERBOSE][XENUTIL] Trigger watch on device (event).
> [VERBOSE][XEVTCHN] Did stuff to class vif.
> [VERBOSE][XENUTIL] Trigger watch on /local/domain/0/backend/vif/82/0/state.
> [VERBOSE][XENUTIL] invoking watch handler: xenbus_device_backend_state_changed.
> [VERBOSE][XENUTIL] Trigger watch on /local/domain/0/backend/console/82/0/state.
> [VERBOSE][XENUTIL] Registered watch on /local/domain/0/backend/console/82/0/state (watch handler: xenbus_device_backend_state_changed).
> [INFO][XEVTCHN] Detected new device console/0.
> [VERBOSE][XENUTIL] invoking watch handler: xenbus_device_backend_state_changed.
> [VERBOSE][XENUTIL] Trigger watch on device (event).
> [VERBOSE][XEVTCHN] Did stuff to class console.
> [VERBOSE][XEVTCHN] Did stuff to class vfb.
> [VERBOSE][XEVTCHN] ProbeDeviceClass: ignoring class vbd.
> [VERBOSE][XEVTCHN] Did stuff to class vif.
> [VERBOSE][XEVTCHN] Did stuff to class console.
> [NOTICE][XENVBD] XENVBD in NORMAL mode.
> [VERBOSE][XENVBD] XenvbdAddDevice: FDO = 0x820F3A40
> [VERBOSE][XENVBD] XenvbdFindAdapter: ====> (0)
> [VERBOSE][XENVBD] FindAdapter: AdapterInterfaceType: 5
> [VERBOSE][XENVBD] FindAdapter: BusInterruptLevel: 1c
> [VERBOSE][XENVBD] FindAdapter: BusInterruptVector: 1c
> [VERBOSE][XENVBD] FindAdapter: InterruptMode: 0
> [VERBOSE][XENVBD] FindAdapter: NumberOfBuses: 0
> [VERBOSE][XENVBD] FindAdapter: NumberOfAccessRanges: 2
> [VERBOSE][XENVBD] FindAdapter: Range[0] (c000, 0, 100)
> [VERBOSE][XENVBD] FindAdapter: Range[1] (f2000000, 0, 1000000)
> [VERBOSE][XENVBD] Start the event channel...
> [WARNING][XENUTIL] bugcheck callback already installed
> [VERBOSE][XENVBD] Starting event channel.
> [VERBOSE][XENUTIL] event channels already started
> [VERBOSE][XENVBD] Starting grant table.
> [VERBOSE][XENUTIL] grant tables already started
> [VERBOSE][XENVBD] Starting xenbus.
> [VERBOSE][XENUTIL] xenbus already started
> [VERBOSE][XENUTIL] _XenQueueWork: EvtchnLaunchSuspendThread() queueing 'LaunchSuspendThread'
> [VERBOSE][XENUTIL] _XenQueueWork: BinPatchPhase1() queueing '_BinPatchPhase1WorkCallback'
> [VERBOSE][XENUTIL] _XenQueueWork: XenvbdFindAdapter() queueing 'ResumeAllTargets'
> [VERBOSE][XENVBD] XenvbdFindAdapter: <====
> [VERBOSE][XENVBD] XenvbdAdapterControl: ScsiQuerySupportedControlTypes
> [NOTICE][XENVBD] querying bus relations.
> [VERBOSE][XENVBD] XenvbdScanTargets: ====>
> [NOTICE][XENVBD] scanning targets...
> [VERBOSE][XENUTIL] XenWorkItemDispatch: invoking 'LaunchSuspendThread'
> [INFO][XENUTIL] Launch suspend thread.
> [VERBOSE][XENUTIL] XenWorkItemDispatch: invoking '_BinPatchPhase1WorkCallback'
> [NOTICE][XENUTIL] Using alternative mov to cr8 instruction
> [VERBOSE][XENUTIL] Trigger watch on control/shutdown (event).
> [VERBOSE][XENUTIL] Registered watch on control/shutdown (event).
> [VERBOSE][XENUTIL] xenbus_write_feature_flag: control/feature-suspend <- TRUE
> [INFO][XENUTIL] XS MP TLB flush optimization skipped, current VM is uniproc.
> [INFO][XENUTIL] XS MP spinlock optimization skipped, current VM is uniproc.
> [VERBOSE][XENUTIL] XenWorkItemDispatch: invoking 'ResumeAllTargets'
> [VERBOSE][XENVBD] ResumeAllTargets: ====>
> [NOTICE][XENVBD] XenbusFindVbds: found new disk (VBD 768)
> [NOTICE][XENVBD] XenbusFindVbds: ignoring cdrom (VBD 5632)
> [VERBOSE][XENUTIL] Trigger watch on /local/domain/0/backend/vbd/82/768/state (event).
> [VERBOSE][XENUTIL] Registered watch on /local/domain/0/backend/vbd/82/768/state (event).
> [VERBOSE][XENUTIL] Trigger watch on device (event).
> [VERBOSE][XENUTIL] xenstore_ls(/local/domain/0/backend/vbd/82/768/sm-data/scsi/0x12) -> c0000034
> [WARNING][XENVBD] target 0: no inquiry data in xenstore
> [VERBOSE][XENVBD] target 0: synthesising inquiry data: default page
> [VERBOSE][XENVBD] target 0: synthesising inquiry data: VPD page 0x80
> [VERBOSE][XENVBD] target 0: synthesising inquiry data: VPD page 0x83
> [NOTICE][XENVBD] target 0: closing frontend...
> [VERBOSE][XEVTCHN] Did stuff to class vfb.
> [VERBOSE][XEVTCHN] ProbeDeviceClass: ignoring class vbd.
> [VERBOSE][XEVTCHN] Did stuff to class vif.
> [VERBOSE][XENUTIL] Trigger watch on /local/domain/0/backend/vbd/82/768/state (event).
> [VERBOSE][XENUTIL] Registered watch on /local/domain/0/backend/vbd/82/768/state (event).
> [VERBOSE][XEVTCHN] Did stuff to class console.
> [VERBOSE][XENVBD] CloseFrontend: target 0: backend state = INITWAIT, frontend state = INITIALISING
> [VERBOSE][XENUTIL] Trigger watch on device (event).
> [VERBOSE][XENUTIL] Trigger watch on /local/domain/0/backend/vbd/82/768/state (event).
> [VERBOSE][XENUTIL] Registered watch on /local/domain/0/backend/vbd/82/768/state (event).
> [VERBOSE][XEVTCHN] Did stuff to class vfb.
> [VERBOSE][XEVTCHN] ProbeDeviceClass: ignoring class vbd.
> [VERBOSE][XENUTIL] Trigger watch on /local/domain/0/backend/vbd/82/768/state (event).
> [VERBOSE][XEVTCHN] Did stuff to class vif.
> [VERBOSE][XENVBD] CloseFrontend: target 0: backend state = CLOSING, frontend state = CLOSING
> [VERBOSE][XEVTCHN] Did stuff to class console.
> [VERBOSE][XENUTIL] Trigger watch on device (event).
> [VERBOSE][XENUTIL] Registered watch on /local/domain/0/backend/vbd/82/768/state (event).
> [VERBOSE][XENUTIL] Trigger watch on /local/domain/0/backend/vbd/82/768/state (event).
> [VERBOSE][XEVTCHN] Did stuff to class vfb.
> [VERBOSE][XEVTCHN] ProbeDeviceClass: ignoring class vbd.
> [VERBOSE][XENUTIL] Trigger watch on /local/domain/0/backend/vbd/82/768/state (event).
> [VERBOSE][XEVTCHN] Did stuff to class vif.
> [VERBOSE][XENVBD] CloseFrontend: target 0: backend state = CLOSED, frontend state = CLOSED
> [NOTICE][XENVBD] target 0: backend is closed
> [NOTICE][XENUTIL] Registered suspend handler 821C35D8 (xenvbd::early_resume)
> [NOTICE][XENUTIL] Registered suspend handler 821C1198 (xenvbd::late_resume)
> [VERBOSE][XEVTCHN] Did stuff to class console.
> [VERBOSE][XENUTIL] Trigger watch on /local/domain/0/backend/vbd/82/768/state.
> [VERBOSE][XENUTIL] Registered watch on /local/domain/0/backend/vbd/82/768/state (watch handler: BackendStateChanged).
> [VERBOSE][XENUTIL] invoking watch handler: BackendStateChanged.
> [ERROR][XENVBD] Failed to set frontend key for data/scsi/target/0 (device/vbd/768, c0000022)
> [WARNING][XENVBD] XenbusFindVbds: failed to set up device/vbd/768...
> [VERBOSE][XENVBD] XenvbdScanTargets: <====
> [VERBOSE][XENVBD] ResumeAllTargets: <====
> [VERBOSE][XENUTIL] Trigger watch on device/vbd.
> [VERBOSE][XENUTIL] Registered watch on device/vbd (watch handler: DeviceAreaChanged).
> [CRITICAL][XENUTIL] BugcheckCallback: ====>

XENUTIL:EvtchnDebug ====>
316 evtchn interrupts, 0 bogus, 0 late.
0 DPCs, 0 bogus,
upcall pending 0, mask 0, sel 00000000.
2 fired 316 times, pending 0, mask 0.
Port 2, class 2, pending 0, mask 0
Port 4, class 3, pending 0, mask 0
virq 1
Port 5, class 0, pending 0, mask 0
dom 0
XENUTIL:EvtchnDebug <====
XENUTIL:xenbus_debug_dump ====>
Xenbus watch thread idle
head_pending_xenbus_req 00000000, tail_pending_xenbus_req 00000000
current_tx_req 00000000, current_rx_req 00000000
head_open_transaction 00000000
shared_buf F8A20000
req_cons dc5, req_prod dc5, rsp_cons c5d, rsp_prod c5d
XENUTIL:xenbus_debug_dump <====
XENVBD:XenvbdDebugCallback ====>
128 bounce buffers free, 128 min.
0 in xenvbd, 1 max.
XENVBD:XenvbdDebugCallback <====
[WARNING][XENUTIL] Failed to set shutdown code (-38).
[NOTICE][XENUTIL] Bugcheck: 7b F8856A98, C0000034, 00000000, 00000000
[CRITICAL][XENUTIL] Cannot find boot device.
[CRITICAL][XENUTIL] Name length 88.
[CRITICAL][XENUTIL] \
[CRITICAL][XENUTIL] A
[CRITICAL][XENUTIL] r
[CRITICAL][XENUTIL] c
[CRITICAL][XENUTIL] N
[CRITICAL][XENUTIL] a
[CRITICAL][XENUTIL] m
[CRITICAL][XENUTIL] e
[CRITICAL][XENUTIL] \
[CRITICAL][XENUTIL] m
[CRITICAL][XENUTIL] u
[CRITICAL][XENUTIL] l
[CRITICAL][XENUTIL] t
[CRITICAL][XENUTIL] i
[CRITICAL][XENUTIL] (
[CRITICAL][XENUTIL] 0
[CRITICAL][XENUTIL] )
[CRITICAL][XENUTIL] d
[CRITICAL][XENUTIL] i
[CRITICAL][XENUTIL] s
[CRITICAL][XENUTIL] k
[CRITICAL][XENUTIL] (
[CRITICAL][XENUTIL] 0
[CRITICAL][XENUTIL] )
[CRITICAL][XENUTIL] r
[CRITICAL][XENUTIL] d
[CRITICAL][XENUTIL] i
[CRITICAL][XENUTIL] s
[CRITICAL][XENUTIL] k
[CRITICAL][XENUTIL] (
[CRITICAL][XENUTIL] 0
[CRITICAL][XENUTIL] )
[CRITICAL][XENUTIL] p
[CRITICAL][XENUTIL] a
[CRITICAL][XENUTIL] r
[CRITICAL][XENUTIL] t
[CRITICAL][XENUTIL] i
[CRITICAL][XENUTIL] t
[CRITICAL][XENUTIL] i
[CRITICAL][XENUTIL] o
[CRITICAL][XENUTIL] n
[CRITICAL][XENUTIL] (
[CRITICAL][XENUTIL] 1
[CRITICAL][XENUTIL] )
[NOTICE][XENUTIL] Stack from F8856660:
[NOTICE][XENUTIL] -----
[NOTICE][XENUTIL] F8856660 -> 00000000
[NOTICE][XENUTIL] F8856664 -> 00000000
[NOTICE][XENUTIL] F8856668 -> FFDFF408
[NOTICE][XENUTIL] F885666C -> F88569A8
[NOTICE][XENUTIL] F8856670 -> 000000B3
[NOTICE][XENUTIL] F8856674 -> 8089F498 [\WINDOWS\system32\ntkrnlpa.exe + 0009F498]
[NOTICE][XENUTIL] F8856678 -> F8230924 [\WINDOWS\system32\DRIVERS\XENUTIL.SYS + 0001B924]
[NOTICE][XENUTIL] F885667C -> 8089F498 [\WINDOWS\system32\ntkrnlpa.exe + 0009F498]
[NOTICE][XENUTIL] F8856680 -> F8856668
[NOTICE][XENUTIL] F8856684 -> F8856A98
[NOTICE][XENUTIL] F8856688 -> F8856DCC
[NOTICE][XENUTIL] F885668C -> 8087C010 [\WINDOWS\system32\ntkrnlpa.exe + 0007C010]
[NOTICE][XENUTIL] F8856690 -> 808031E0 [\WINDOWS\system32\ntkrnlpa.exe + 000031E0]
[NOTICE][XENUTIL] F8856694 -> 00000000
[NOTICE][XENUTIL] F8856698 -> F8856A2C
[NOTICE][XENUTIL] F885669C -> 80826D5D [\WINDOWS\system32\ntkrnlpa.exe + 00026D5D]
[NOTICE][XENUTIL] F88566A0 -> 00000000
[NOTICE][XENUTIL] F88566A4 -> 80087000
[NOTICE][XENUTIL] F88566A8 -> 00000000
[NOTICE][XENUTIL] F88566AC -> C0000034
[NOTICE][XENUTIL] F88566B0 -> 00000000
[NOTICE][XENUTIL] F88566B4 -> 8088C800 [\WINDOWS\system32\ntkrnlpa.exe + 0008C800]
[NOTICE][XENUTIL] F88566B8 -> 821A7570
[NOTICE][XENUTIL] F88566BC -> 00000000
[NOTICE][XENUTIL] F88566C0 -> F8856A98
[NOTICE][XENUTIL] F88566C4 -> 00000000
[NOTICE][XENUTIL] F88566C8 -> 0000007B
[NOTICE][XENUTIL] F88566CC -> 00000000
[NOTICE][XENUTIL] F88566D0 -> 00000000
[NOTICE][XENUTIL] F88566D4 -> 00000000
[NOTICE][XENUTIL] F88566D8 -> 013001E0
[NOTICE][XENUTIL] F88566DC -> 00000000
[NOTICE][XENUTIL] F88566E0 -> 00000000
[NOTICE][XENUTIL] F88566E4 -> 00000000
[NOTICE][XENUTIL] F88566E8 -> 00000000
[NOTICE][XENUTIL] F88566EC -> 00000000
[NOTICE][XENUTIL] F88566F0 -> 00000000
[NOTICE][XENUTIL] F88566F4 -> 00000000
[NOTICE][XENUTIL] F88566F8 -> 00000000
[NOTICE][XENUTIL] F88566FC -> 00000000
[NOTICE][XENUTIL] F8856700 -> 00000000
[NOTICE][XENUTIL] F8856704 -> 00000000
[NOTICE][XENUTIL] F8856708 -> 00000000
[NOTICE][XENUTIL] F885670C -> 00000000
[NOTICE][XENUTIL] F8856710 -> 00000000
[NOTICE][XENUTIL] F8856714 -> 00000000
[NOTICE][XENUTIL] F8856718 -> 00000000
[NOTICE][XENUTIL] F885671C -> 00000000
[NOTICE][XENUTIL] F8856720 -> 00000000
[NOTICE][XENUTIL] F8856724 -> 00000000
[NOTICE][XENUTIL] F8856728 -> 00000000
[NOTICE][XENUTIL] F885672C -> 00000000
[NOTICE][XENUTIL] F8856730 -> 00000000
[NOTICE][XENUTIL] F8856734 -> 00000000
[NOTICE][XENUTIL] F8856738 -> 00000000
[NOTICE][XENUTIL] F885673C -> 00000000
[NOTICE][XENUTIL] F8856740 -> 00000000
[NOTICE][XENUTIL] F8856744 -> 00000000
[NOTICE][XENUTIL] F8856748 -> 00000000
[NOTICE][XENUTIL] F885674C -> 00000000
[NOTICE][XENUTIL] F8856750 -> 00000000
[NOTICE][XENUTIL] F8856754 -> 00000000
[NOTICE][XENUTIL] F8856758 -> 00000000
[NOTICE][XENUTIL] F885675C -> 00000000
[NOTICE][XENUTIL] F8856760 -> 00000000
[NOTICE][XENUTIL] F8856764 -> 00000000
[NOTICE][XENUTIL] F8856768 -> 00000000
[NOTICE][XENUTIL] F885676C -> 00000030
[NOTICE][XENUTIL] F8856770 -> 00000023
[NOTICE][XENUTIL] F8856774 -> 00000023
[NOTICE][XENUTIL] F8856778 -> 00000000
[NOTICE][XENUTIL] F885677C -> FFDFF120
[NOTICE][XENUTIL] F8856780 -> C0000034
[NOTICE][XENUTIL] F8856784 -> 8082D069 [\WINDOWS\system32\ntkrnlpa.exe + 0002D069]
[NOTICE][XENUTIL] F8856788 -> 00000000
[NOTICE][XENUTIL] F885678C -> FFDFF13C
[NOTICE][XENUTIL] F8856790 -> F8856A4C
[NOTICE][XENUTIL] F8856794 -> 80826DE7 [\WINDOWS\system32\ntkrnlpa.exe + 00026DE7]
[NOTICE][XENUTIL] F8856798 -> 00000008
[NOTICE][XENUTIL] F885679C -> 00000286
[NOTICE][XENUTIL] F88567A0 -> F8856A34
[NOTICE][XENUTIL] F88567A4 -> 00000010
[NOTICE][XENUTIL] F88567A8 -> 00000000
[NOTICE][XENUTIL] F88567AC -> 00000000
[NOTICE][XENUTIL] F88567B0 -> 00000000
[NOTICE][XENUTIL] F88567B4 -> 00000000
[NOTICE][XENUTIL] F88567B8 -> 00000000
[NOTICE][XENUTIL] F88567BC -> 00000000
[NOTICE][XENUTIL] F88567C0 -> 00000000
[NOTICE][XENUTIL] F88567C4 -> 00000000
[NOTICE][XENUTIL] F88567C8 -> 00000000
[NOTICE][XENUTIL] F88567CC -> 00000000
[NOTICE][XENUTIL] F88567D0 -> 00000000
[NOTICE][XENUTIL] F88567D4 -> 00000000
[NOTICE][XENUTIL] F88567D8 -> 00000000
[NOTICE][XENUTIL] F88567DC -> 00000000
[NOTICE][XENUTIL] F88567E0 -> 00000000
[NOTICE][XENUTIL] F88567E4 -> 00000000
[NOTICE][XENUTIL] F88567E8 -> 00000000
[NOTICE][XENUTIL] F88567EC -> 00000000
[NOTICE][XENUTIL] F88567F0 -> 00000000
[NOTICE][XENUTIL] F88567F4 -> 00000000
[NOTICE][XENUTIL] F88567F8 -> 00000000
[NOTICE][XENUTIL] F88567FC -> 00000000
[NOTICE][XENUTIL] F8856800 -> 00000000
[NOTICE][XENUTIL] F8856804 -> 00000000
[NOTICE][XENUTIL] F8856808 -> 00000000
[NOTICE][XENUTIL] F885680C -> 00000000
[NOTICE][XENUTIL] F8856810 -> 00000000
[NOTICE][XENUTIL] F8856814 -> 00000000
[NOTICE][XENUTIL] F8856818 -> 00000000
[NOTICE][XENUTIL] F885681C -> 00000000
[NOTICE][XENUTIL] F8856820 -> 00000000
[NOTICE][XENUTIL] F8856824 -> 00000000
[NOTICE][XENUTIL] F8856828 -> 00000000
[NOTICE][XENUTIL] F885682C -> 00000000
[NOTICE][XENUTIL] F8856830 -> 00000000
[NOTICE][XENUTIL] F8856834 -> 00000000
[NOTICE][XENUTIL] F8856838 -> 00000000
[NOTICE][XENUTIL] F885683C -> 00000000
[NOTICE][XENUTIL] F8856840 -> 00000000
[NOTICE][XENUTIL] F8856844 -> 00000000
[NOTICE][XENUTIL] F8856848 -> 00000000
[NOTICE][XENUTIL] F885684C -> 00000000
[NOTICE][XENUTIL] F8856850 -> 00000000
[NOTICE][XENUTIL] F8856854 -> 00000000
[NOTICE][XENUTIL] F8856858 -> 00000000
[NOTICE][XENUTIL] F885685C -> 00000000
[NOTICE][XENUTIL] F8856860 -> 00000000
[NOTICE][XENUTIL] F8856864 -> 00000000
[NOTICE][XENUTIL] F8856868 -> 00000000
[NOTICE][XENUTIL] F885686C -> 00000000
[NOTICE][XENUTIL] F8856870 -> 00000000
[NOTICE][XENUTIL] F8856874 -> 00000000
[NOTICE][XENUTIL] F8856878 -> 00000000
[NOTICE][XENUTIL] F885687C -> 00000000
[NOTICE][XENUTIL] F8856880 -> 00000000
[NOTICE][XENUTIL] F8856884 -> 00000000
[NOTICE][XENUTIL] F8856888 -> 00000000
[NOTICE][XENUTIL] F885688C -> 00000000
[NOTICE][XENUTIL] F8856890 -> 00000000
[NOTICE][XENUTIL] F8856894 -> 00000000
[NOTICE][XENUTIL] F8856898 -> 00000000
[NOTICE][XENUTIL] F885689C -> 00000000
[NOTICE][XENUTIL] F88568A0 -> 00000000
[NOTICE][XENUTIL] F88568A4 -> 00000000
[NOTICE][XENUTIL] F88568A8 -> 00000000
[NOTICE][XENUTIL] F88568AC -> 00000000
[NOTICE][XENUTIL] F88568B0 -> 00000000
[NOTICE][XENUTIL] F88568B4 -> 00000000
[NOTICE][XENUTIL] F88568B8 -> 00000000
[NOTICE][XENUTIL] F88568BC -> 00000000
[NOTICE][XENUTIL] F88568C0 -> 00000000
[NOTICE][XENUTIL] F88568C4 -> 00000000
[NOTICE][XENUTIL] F88568C8 -> 00000000
[NOTICE][XENUTIL] F88568CC -> 00000000
[NOTICE][XENUTIL] F88568D0 -> 00000000
[NOTICE][XENUTIL] F88568D4 -> 00000000
[NOTICE][XENUTIL] F88568D8 -> 00000000
[NOTICE][XENUTIL] F88568DC -> 00000000
[NOTICE][XENUTIL] F88568E0 -> 00000000
[NOTICE][XENUTIL] F88568E4 -> 00000000
[NOTICE][XENUTIL] F88568E8 -> 00000000
[NOTICE][XENUTIL] F88568EC -> 00000000
[NOTICE][XENUTIL] F88568F0 -> 00000000
[NOTICE][XENUTIL] F88568F4 -> 00000000
[NOTICE][XENUTIL] F88568F8 -> 00000000
[NOTICE][XENUTIL] F88568FC -> 00000000
[NOTICE][XENUTIL] F8856900 -> 00000000
[NOTICE][XENUTIL] F8856904 -> 00000000
[NOTICE][XENUTIL] F8856908 -> 00000000
[NOTICE][XENUTIL] F885690C -> 00000000
[NOTICE][XENUTIL] F8856910 -> 00000000
[NOTICE][XENUTIL] F8856914 -> 00000000
[NOTICE][XENUTIL] F8856918 -> 00000000
[NOTICE][XENUTIL] F885691C -> 00000000
[NOTICE][XENUTIL] F8856920 -> 00000000
[NOTICE][XENUTIL] F8856924 -> 00000000
[NOTICE][XENUTIL] F8856928 -> 00000000
[NOTICE][XENUTIL] F885692C -> 00000000
[NOTICE][XENUTIL] F8856930 -> 00000000
[NOTICE][XENUTIL] F8856934 -> 00000000
[NOTICE][XENUTIL] F8856938 -> 00000000
[NOTICE][XENUTIL] F885693C -> 00000000
[NOTICE][XENUTIL] F8856940 -> 00000000
[NOTICE][XENUTIL] F8856944 -> 00000000
[NOTICE][XENUTIL] F8856948 -> 00000000
[NOTICE][XENUTIL] F885694C -> 00000000
[NOTICE][XENUTIL] F8856950 -> 00000000
[NOTICE][XENUTIL] F8856954 -> 00000000
[NOTICE][XENUTIL] F8856958 -> 00000000
[NOTICE][XENUTIL] F885695C -> 00000000
[NOTICE][XENUTIL] F8856960 -> 00000000
[NOTICE][XENUTIL] F8856964 -> 00000000
[NOTICE][XENUTIL] F8856968 -> 00000000
[NOTICE][XENUTIL] F885696C -> 00000000
[NOTICE][XENUTIL] F8856970 -> 00000000
[NOTICE][XENUTIL] F8856974 -> 00000000
[NOTICE][XENUTIL] F8856978 -> 00000000
[NOTICE][XENUTIL] F885697C -> 00000000
[NOTICE][XENUTIL] F8856980 -> 00000000
[NOTICE][XENUTIL] F8856984 -> 00000000
[NOTICE][XENUTIL] F8856988 -> 00000000
[NOTICE][XENUTIL] F885698C -> 00000000
[NOTICE][XENUTIL] F8856990 -> 00000000
[NOTICE][XENUTIL] F8856994 -> 00000000
[NOTICE][XENUTIL] F8856998 -> 00000000
[NOTICE][XENUTIL] F885699C -> 00000000
[NOTICE][XENUTIL] F88569A0 -> 00000000
[NOTICE][XENUTIL] F88569A4 -> 00000000
[NOTICE][XENUTIL] F88569A8 -> 00000000
[NOTICE][XENUTIL] F88569AC -> 00000000
[NOTICE][XENUTIL] F88569B0 -> 00000000
[NOTICE][XENUTIL] F88569B4 -> 00000000
[NOTICE][XENUTIL] F88569B8 -> F88569D8
[NOTICE][XENUTIL] F88569BC -> 80883938 [\WINDOWS\system32\ntkrnlpa.exe + 00083938]
[NOTICE][XENUTIL] F88569C0 -> F8856AA0
[NOTICE][XENUTIL] F88569C4 -> 00000080
[NOTICE][XENUTIL] F88569C8 -> F8856A7C
[NOTICE][XENUTIL] F88569CC -> F8856A6C
[NOTICE][XENUTIL] F88569D0 -> 00000000
[NOTICE][XENUTIL] F88569D4 -> 00000040
[NOTICE][XENUTIL] F88569D8 -> F8856BB4
[NOTICE][XENUTIL] F88569DC -> 8082D069 [\WINDOWS\system32\ntkrnlpa.exe + 0002D069]
[NOTICE][XENUTIL] F88569E0 -> BADB0D00
[NOTICE][XENUTIL] F88569E4 -> F8856A50
[NOTICE][XENUTIL] F88569E8 -> 8088CD36 [\WINDOWS\system32\ntkrnlpa.exe + 0008CD36]
[NOTICE][XENUTIL] F88569EC -> F8856A98
[NOTICE][XENUTIL] F88569F0 -> F8856A74
[NOTICE][XENUTIL] F88569F4 -> 00000000
[NOTICE][XENUTIL] F88569F8 -> F822D044 [\WINDOWS\system32\DRIVERS\XENUTIL.SYS + 00018044]
[NOTICE][XENUTIL] F88569FC -> F822F270 [\WINDOWS\system32\DRIVERS\XENUTIL.SYS + 0001A270]
[NOTICE][XENUTIL] F8856A00 -> 00000000
[NOTICE][XENUTIL] F8856A04 -> 00000000
[NOTICE][XENUTIL] F8856A08 -> 000007FF
[NOTICE][XENUTIL] F8856A0C -> 00000000
[NOTICE][XENUTIL] F8856A10 -> 00001F00
[NOTICE][XENUTIL] F8856A14 -> 00000000
[NOTICE][XENUTIL] F8856A18 -> 00000332
[NOTICE][XENUTIL] F8856A1C -> 00000020
[NOTICE][XENUTIL] F8856A20 -> 00000000
[NOTICE][XENUTIL] F8856A24 -> F8856DCC
[NOTICE][XENUTIL] F8856A28 -> 0000BB40
[NOTICE][XENUTIL] F8856A2C -> F8856A4C
[NOTICE][XENUTIL] F8856A30 -> 80826DE7 [\WINDOWS\system32\ntkrnlpa.exe + 00026DE7]
[NOTICE][XENUTIL] F8856A34 -> 0000007B
[NOTICE][XENUTIL] F8856A38 -> F8856A98
[NOTICE][XENUTIL] F8856A3C -> C0000034
[NOTICE][XENUTIL] F8856A40 -> 00000000
[NOTICE][XENUTIL] F8856A44 -> 00000000
[NOTICE][XENUTIL] F8856A48 -> 00000000
[NOTICE][XENUTIL] F8856A4C -> F8856BB4
[NOTICE][XENUTIL] F8856A50 -> 809FE64F [\WINDOWS\system32\ntkrnlpa.exe + 001FE64F]
[NOTICE][XENUTIL] F8856A54 -> 0000007B
[NOTICE][XENUTIL] F8856A58 -> F8856A98
[NOTICE][XENUTIL] F8856A5C -> C0000034
[NOTICE][XENUTIL] F8856A60 -> 00000000
[NOTICE][XENUTIL] F8856A64 -> 00000000
[NOTICE][XENUTIL] F8856A68 -> FF676980
[NOTICE][XENUTIL] F8856A6C -> 809D8504 [\WINDOWS\system32\ntkrnlpa.exe + 001D8504]
[NOTICE][XENUTIL] F8856A70 -> F8856B20
[NOTICE][XENUTIL] F8856A74 -> 002D002C
[NOTICE][XENUTIL] F8856A78 -> F8856AA4
[NOTICE][XENUTIL] F8856A7C -> 00000018
[NOTICE][XENUTIL] F8856A80 -> 00000000
[NOTICE][XENUTIL] F8856A84 -> F8856A98
[NOTICE][XENUTIL] F8856A88 -> 00000240
[NOTICE][XENUTIL] F8856A8C -> 00000000
[NOTICE][XENUTIL] F8856A90 -> 00000000
[NOTICE][XENUTIL] F8856A94 -> 8088CD36 [\WINDOWS\system32\ntkrnlpa.exe + 0008CD36]
[NOTICE][XENUTIL] F8856A98 -> 005A0058
[NOTICE][XENUTIL] F8856A9C -> E130B650
[NOTICE][XENUTIL] F8856AA0 -> 80087000
[NOTICE][XENUTIL] F8856AA4 -> 6372415C
[NOTICE][XENUTIL] F8856AA8 -> 656D614E
[NOTICE][XENUTIL] F8856AAC -> 6C756D5C
[NOTICE][XENUTIL] F8856AB0 -> 30286974
[NOTICE][XENUTIL] F8856AB4 -> 73696429
[NOTICE][XENUTIL] F8856AB8 -> 2930286B
[NOTICE][XENUTIL] F8856ABC -> 73696472
[NOTICE][XENUTIL] F8856AC0 -> 2930286B
[NOTICE][XENUTIL] F8856AC4 -> 74726170
[NOTICE][XENUTIL] F8856AC8 -> 6F697469
[NOTICE][XENUTIL] F8856ACC -> 2931286E
[NOTICE][XENUTIL] F8856AD0 -> 0000BB00
[NOTICE][XENUTIL] F8856AD4 -> F8856BB4
[NOTICE][XENUTIL] F8856AD8 -> 0000BB40
[NOTICE][XENUTIL] F8856ADC -> F8856BB4
[NOTICE][XENUTIL] F8856AE0 -> 809FE21D [\WINDOWS\system32\ntkrnlpa.exe + 001FE21D]
[NOTICE][XENUTIL] F8856AE4 -> 80087000
[NOTICE][XENUTIL] F8856AE8 -> 80087000
[NOTICE][XENUTIL] F8856AEC -> 809FE227 [\WINDOWS\system32\ntkrnlpa.exe + 001FE227]
[NOTICE][XENUTIL] F8856AF0 -> 00240023
[NOTICE][XENUTIL] F8856AF4 -> 800937D8
[NOTICE][XENUTIL] F8856AF8 -> 00000000
[NOTICE][XENUTIL] F8856AFC -> 00000000
[NOTICE][XENUTIL] F8856B00 -> 00000000
[NOTICE][XENUTIL] F8856B04 -> 00000000
[NOTICE][XENUTIL] F8856B08 -> 00000000
[NOTICE][XENUTIL] F8856B0C -> 821A7570
[NOTICE][XENUTIL] F8856B10 -> 821A7570
[NOTICE][XENUTIL] F8856B14 -> FFDFF100
[NOTICE][XENUTIL] F8856B18 -> 00000000
[NOTICE][XENUTIL] F8856B1C -> 821A7570
[NOTICE][XENUTIL] F8856B20 -> 002D002C
[NOTICE][XENUTIL] F8856B24 -> F8856B30
[NOTICE][XENUTIL] F8856B28 -> 01856B38
[NOTICE][XENUTIL] F8856B2C -> 00A561D0
[NOTICE][XENUTIL] F8856B30 -> 6372415C
[NOTICE][XENUTIL] F8856B34 -> 656D614E
[NOTICE][XENUTIL] F8856B38 -> 6C756D5C
[NOTICE][XENUTIL] F8856B3C -> 30286974
[NOTICE][XENUTIL] F8856B40 -> 73696429
[NOTICE][XENUTIL] F8856B44 -> 2930286B
[NOTICE][XENUTIL] F8856B48 -> 73696472
[NOTICE][XENUTIL] F8856B4C -> 2930286B
[NOTICE][XENUTIL] F8856B50 -> 74726170
[NOTICE][XENUTIL] F8856B54 -> 6F697469
[NOTICE][XENUTIL] F8856B58 -> 2931286E
[NOTICE][XENUTIL] F8856B5C -> 80828900 [\WINDOWS\system32\ntkrnlpa.exe + 00028900]
[NOTICE][XENUTIL] F8856B60 -> 821A7570
[NOTICE][XENUTIL] F8856B64 -> 00000000
[NOTICE][XENUTIL] F8856B68 -> E12931F8
[NOTICE][XENUTIL] F8856B6C -> FF676980
[NOTICE][XENUTIL] F8856B70 -> 8089E3B0 [\WINDOWS\system32\ntkrnlpa.exe + 0009E3B0]
[NOTICE][XENUTIL] F8856B74 -> 00000000
[NOTICE][XENUTIL] F8856B78 -> FF676900
[NOTICE][XENUTIL] F8856B7C -> 00000020
[NOTICE][XENUTIL] F8856B80 -> 00000000
[NOTICE][XENUTIL] F8856B84 -> FF676900
[NOTICE][XENUTIL] F8856B88 -> 00000000
[NOTICE][XENUTIL] F8856B8C -> F8856B9C
[NOTICE][XENUTIL] F8856B90 -> 80A561D0 [\WINDOWS\system32\hal.dll + 000061D0]
[NOTICE][XENUTIL] F8856B94 -> FF676901
[NOTICE][XENUTIL] F8856B98 -> 00000000
[NOTICE][XENUTIL] F8856B9C -> 00000000
[NOTICE][XENUTIL] F8856BA0 -> FF676980
[NOTICE][XENUTIL] F8856BA4 -> 6372415C
[NOTICE][XENUTIL] F8856BA8 -> 656D614E
[NOTICE][XENUTIL] F8856BAC -> 0073255C
[NOTICE][XENUTIL] F8856BB0 -> 0000BB40
[NOTICE][XENUTIL] F8856BB4 -> F8856C04
[NOTICE][XENUTIL] F8856BB8 -> 80A00B25 [\WINDOWS\system32\ntkrnlpa.exe + 00200B25]
[NOTICE][XENUTIL] F8856BBC -> 80087000
[NOTICE][XENUTIL] F8856BC0 -> 00000000
[NOTICE][XENUTIL] F8856BC4 -> 80087000
[NOTICE][XENUTIL] F8856BC8 -> 00000001
[NOTICE][XENUTIL] F8856BCC -> 00160016
[NOTICE][XENUTIL] F8856BD0 -> 82116E70
[NOTICE][XENUTIL] F8856BD4 -> 0020001E
[NOTICE][XENUTIL] F8856BD8 -> 80A0062A [\WINDOWS\system32\ntkrnlpa.exe + 0020062A]
[NOTICE][XENUTIL] F8856BDC -> 001E001E
[NOTICE][XENUTIL] F8856BE0 -> 821C3B08
[NOTICE][XENUTIL] F8856BE4 -> 808767E4 [\WINDOWS\system32\ntkrnlpa.exe + 000767E4]
[NOTICE][XENUTIL] F8856BE8 -> 000001F0
[NOTICE][XENUTIL] F8856BEC -> 82116E50
[NOTICE][XENUTIL] F8856BF0 -> E1307008
[NOTICE][XENUTIL] F8856BF4 -> 0000003F
[NOTICE][XENUTIL] F8856BF8 -> 80000088
[NOTICE][XENUTIL] F8856BFC -> 82156250
[NOTICE][XENUTIL] F8856C00 -> 00000000
[NOTICE][XENUTIL] F8856C04 -> F8856C74
[NOTICE][XENUTIL] F8856C08 -> 809FD3E3 [\WINDOWS\system32\ntkrnlpa.exe + 001FD3E3]
[NOTICE][XENUTIL] F8856C0C -> 80087000
[NOTICE][XENUTIL] F8856C10 -> F8856C48
[NOTICE][XENUTIL] F8856C14 -> 00000000
[NOTICE][XENUTIL] F8856C18 -> 00034000
[NOTICE][XENUTIL] F8856C1C -> 00000000
[NOTICE][XENUTIL] F8856C20 -> 00000018
[NOTICE][XENUTIL] F8856C24 -> 00000000
[NOTICE][XENUTIL] F8856C28 -> F8856C40
[NOTICE][XENUTIL] F8856C2C -> 00000210
[NOTICE][XENUTIL] F8856C30 -> 00000000
[NOTICE][XENUTIL] F8856C34 -> 00000000
[NOTICE][XENUTIL] F8856C38 -> 01000000
[NOTICE][XENUTIL] F8856C3C -> 8219EEE0
[NOTICE][XENUTIL] F8856C40 -> 002E002C
[NOTICE][XENUTIL] F8856C44 -> 809FCD3A [\WINDOWS\system32\ntkrnlpa.exe + 001FCD3A]
[NOTICE][XENUTIL] F8856C48 -> 00000000
[NOTICE][XENUTIL] F8856C4C -> 8219C418
[NOTICE][XENUTIL] F8856C50 -> 00000190
[NOTICE][XENUTIL] F8856C54 -> 00010000
[NOTICE][XENUTIL] F8856C58 -> 80000034
[NOTICE][XENUTIL] F8856C5C -> 00000010
[NOTICE][XENUTIL] F8856C60 -> 00000100
[NOTICE][XENUTIL] F8856C64 -> 00000060
[NOTICE][XENUTIL] F8856C68 -> 00000080
[NOTICE][XENUTIL] F8856C6C -> 00000060
[NOTICE][XENUTIL] F8856C70 -> 8219EED8
[NOTICE][XENUTIL] F8856C74 -> F8856DA0
[NOTICE][XENUTIL] F8856C78 -> 809FB5BB [\WINDOWS\system32\ntkrnlpa.exe + 001FB5BB]
[NOTICE][XENUTIL] F8856C7C -> 80087000
[NOTICE][XENUTIL] F8856C80 -> 00000000
[NOTICE][XENUTIL] F8856C84 -> 821A7570
[NOTICE][XENUTIL] F8856C88 -> 00000000
[NOTICE][XENUTIL] F8856C8C -> 000B07D9
[NOTICE][XENUTIL] F8856C90 -> 00120004
[NOTICE][XENUTIL] F8856C94 -> 002E0039
[NOTICE][XENUTIL] F8856C98 -> 000301F4
[NOTICE][XENUTIL] F8856C9C -> 821A6218
[NOTICE][XENUTIL] F8856CA0 -> 00000000
[NOTICE][XENUTIL] F8856CA4 -> 00000000
[NOTICE][XENUTIL] F8856CA8 -> 00000000
[NOTICE][XENUTIL] F8856CAC -> 00000000
[NOTICE][XENUTIL] F8856CB0 -> 00000000
[NOTICE][XENUTIL] F8856CB4 -> 00000000
[NOTICE][XENUTIL] F8856CB8 -> 00000000
[NOTICE][XENUTIL] F8856CBC -> 00000000
[NOTICE][XENUTIL] F8856CC0 -> 00000000
[NOTICE][XENUTIL] F8856CC4 -> 00000000
[NOTICE][XENUTIL] F8856CC8 -> 00000000
[NOTICE][XENUTIL] F8856CCC -> 00000000
[NOTICE][XENUTIL] F8856CD0 -> 00000000
[NOTICE][XENUTIL] F8856CD4 -> 00000000
[NOTICE][XENUTIL] F8856CD8 -> 00000000
[NOTICE][XENUTIL] F8856CDC -> 00000000
[NOTICE][XENUTIL] F8856CE0 -> 00000000
[NOTICE][XENUTIL] F8856CE4 -> 011E1A30
[NOTICE][XENUTIL] F8856CE8 -> 00000000
[NOTICE][XENUTIL] F8856CEC -> 00010000
[NOTICE][XENUTIL] F8856CF0 -> 809FAA90 [\WINDOWS\system32\ntkrnlpa.exe + 001FAA90]
[NOTICE][XENUTIL] F8856CF4 -> 00000000
[NOTICE][XENUTIL] F8856CF8 -> 00000000
[NOTICE][XENUTIL] F8856CFC -> 00000000
[NOTICE][XENUTIL] F8856D00 -> 00000000
[NOTICE][XENUTIL] F8856D04 -> B279BC40
[NOTICE][XENUTIL] F8856D08 -> 01CA5D80
[NOTICE][XENUTIL] F8856D0C -> 00024000
[NOTICE][XENUTIL] F8856D10 -> 00024000
[NOTICE][XENUTIL] F8856D14 -> 00024000
[NOTICE][XENUTIL] F8856D18 -> 00000010
[NOTICE][XENUTIL] F8856D1C -> B279BC40
[NOTICE][XENUTIL] F8856D20 -> 01CA5D80
[NOTICE][XENUTIL] F8856D24 -> 00000000
[NOTICE][XENUTIL] F8856D28 -> 00000000
[NOTICE][XENUTIL] F8856D2C -> 00010000
[NOTICE][XENUTIL] F8856D30 -> 00000000
[NOTICE][XENUTIL] F8856D34 -> 00000000
[NOTICE][XENUTIL] F8856D38 -> 00000002
[NOTICE][XENUTIL] F8856D3C -> 00000000
[NOTICE][XENUTIL] F8856D40 -> 8008A318
[NOTICE][XENUTIL] F8856D44 -> 821A6008
[NOTICE][XENUTIL] F8856D48 -> 80A21E28 [\WINDOWS\system32\ntkrnlpa.exe + 00221E28]
[NOTICE][XENUTIL] F8856D4C -> E1007AA0
[NOTICE][XENUTIL] F8856D50 -> 80087000
[NOTICE][XENUTIL] F8856D54 -> C1240000
[NOTICE][XENUTIL] F8856D58 -> 00000000
[NOTICE][XENUTIL] F8856D5C -> 80088D28
[NOTICE][XENUTIL] F8856D60 -> 000000EF
[NOTICE][XENUTIL] F8856D64 -> 00000000
[NOTICE][XENUTIL] F8856D68 -> 00000000
[NOTICE][XENUTIL] F8856D6C -> 00000000
[NOTICE][XENUTIL] F8856D70 -> 00000000
[NOTICE][XENUTIL] F8856D74 -> 00000000
[NOTICE][XENUTIL] F8856D78 -> 00000000
[NOTICE][XENUTIL] F8856D7C -> 00000000
[NOTICE][XENUTIL] F8856D80 -> 00000000
[NOTICE][XENUTIL] F8856D84 -> 00000000
[NOTICE][XENUTIL] F8856D88 -> 00000000
[NOTICE][XENUTIL] F8856D8C -> 00000000
[NOTICE][XENUTIL] F8856D90 -> 00000000
[NOTICE][XENUTIL] F8856D94 -> 00000000
[NOTICE][XENUTIL] F8856D98 -> 00000000
[NOTICE][XENUTIL] F8856D9C -> 0000BB40
[NOTICE][XENUTIL] F8856DA0 -> F8856DAC
[NOTICE][XENUTIL] F8856DA4 -> 808E098F [\WINDOWS\system32\ntkrnlpa.exe + 000E098F]
[NOTICE][XENUTIL] F8856DA8 -> 80087000
[NOTICE][XENUTIL] F8856DAC -> F8856DDC
[NOTICE][XENUTIL] F8856DB0 -> 809418F8 [\WINDOWS\system32\ntkrnlpa.exe + 001418F8]
[NOTICE][XENUTIL] F8856DB4 -> 80087000
[NOTICE][XENUTIL] F8856DB8 -> 00000000
[NOTICE][XENUTIL] F8856DBC -> 00000000
[NOTICE][XENUTIL] F8856DC0 -> 00000000
[NOTICE][XENUTIL] F8856DC4 -> F8856DB8
[NOTICE][XENUTIL] F8856DC8 -> F8856DD8
[NOTICE][XENUTIL] F8856DCC -> FFFFFFFF
[NOTICE][XENUTIL] F8856DD0 -> 8087C010 [\WINDOWS\system32\ntkrnlpa.exe + 0007C010]
[NOTICE][XENUTIL] F8856DD4 -> 80804C00 [\WINDOWS\system32\ntkrnlpa.exe + 00004C00]
[NOTICE][XENUTIL] F8856DD8 -> 00000000
[NOTICE][XENUTIL] F8856DDC -> 00000000
[NOTICE][XENUTIL] F8856DE0 -> 80887F7A [\WINDOWS\system32\ntkrnlpa.exe + 00087F7A]
[NOTICE][XENUTIL] F8856DE4 -> 808E0982 [\WINDOWS\system32\ntkrnlpa.exe + 000E0982]
[NOTICE][XENUTIL] F8856DE8 -> 80087000
[NOTICE][XENUTIL] F8856DEC -> 00000000
[NOTICE][XENUTIL] F8856DF0 -> 0000027F
[NOTICE][XENUTIL] F8856DF4 -> 00000000
[NOTICE][XENUTIL] F8856DF8 -> 00000000
[NOTICE][XENUTIL] F8856DFC -> 00000000
[NOTICE][XENUTIL] F8856E00 -> 00000000
[NOTICE][XENUTIL] F8856E04 -> 00000000
[NOTICE][XENUTIL] F8856E08 -> 00001F80
[NOTICE][XENUTIL] F8856E0C -> 0000FFFF
[NOTICE][XENUTIL] F8856E10 -> 00000000
[NOTICE][XENUTIL] F8856E14 -> 00000000
[NOTICE][XENUTIL] F8856E18 -> 00000000
[NOTICE][XENUTIL] F8856E1C -> 00000000
[NOTICE][XENUTIL] F8856E20 -> 00000000
[NOTICE][XENUTIL] F8856E24 -> 00000000
[NOTICE][XENUTIL] F8856E28 -> 00000000
[NOTICE][XENUTIL] F8856E2C -> 00000000
[NOTICE][XENUTIL] F8856E30 -> 00000000
[NOTICE][XENUTIL] F8856E34 -> 00000000
[NOTICE][XENUTIL] F8856E38 -> 00000000
[NOTICE][XENUTIL] F8856E3C -> 00000000
[NOTICE][XENUTIL] F8856E40 -> 00000000
[NOTICE][XENUTIL] F8856E44 -> 00000000
[NOTICE][XENUTIL] F8856E48 -> 00000000
[NOTICE][XENUTIL] F8856E4C -> 00000000
[NOTICE][XENUTIL] F8856E50 -> 00000000
[NOTICE][XENUTIL] F8856E54 -> 00000000
[NOTICE][XENUTIL] F8856E58 -> 00000000
[NOTICE][XENUTIL] F8856E5C -> 00000000
[NOTICE][XENUTIL] F8856E60 -> 00000000
[NOTICE][XENUTIL] F8856E64 -> 00000000
[NOTICE][XENUTIL] F8856E68 -> 00000000
[NOTICE][XENUTIL] F8856E6C -> 00000000
[NOTICE][XENUTIL] F8856E70 -> 00000000
[NOTICE][XENUTIL] F8856E74 -> 00000000
[NOTICE][XENUTIL] F8856E78 -> 00000000
[NOTICE][XENUTIL] F8856E7C -> 00000000
[NOTICE][XENUTIL] F8856E80 -> 00000000
[NOTICE][XENUTIL] F8856E84 -> 00000000
[NOTICE][XENUTIL] F8856E88 -> 00000000
[NOTICE][XENUTIL] F8856E8C -> 00000000
[NOTICE][XENUTIL] F8856E90 -> 00000000
[NOTICE][XENUTIL] F8856E94 -> 00000000
[NOTICE][XENUTIL] F8856E98 -> 00000000
[NOTICE][XENUTIL] F8856E9C -> 00000000
[NOTICE][XENUTIL] F8856EA0 -> 00000000
[NOTICE][XENUTIL] F8856EA4 -> 00000000
[NOTICE][XENUTIL] F8856EA8 -> 00000000
[NOTICE][XENUTIL] F8856EAC -> 00000000
[NOTICE][XENUTIL] F8856EB0 -> 00000000
[NOTICE][XENUTIL] F8856EB4 -> 00000000
[NOTICE][XENUTIL] F8856EB8 -> 00000000
[NOTICE][XENUTIL] F8856EBC -> 00000000
[NOTICE][XENUTIL] F8856EC0 -> 00000000
[NOTICE][XENUTIL] F8856EC4 -> 00000000
[NOTICE][XENUTIL] F8856EC8 -> 00000000
[NOTICE][XENUTIL] F8856ECC -> 00000000
[NOTICE][XENUTIL] F8856ED0 -> 00000000
[NOTICE][XENUTIL] F8856ED4 -> 00000000
[NOTICE][XENUTIL] F8856ED8 -> 00000000
[NOTICE][XENUTIL] F8856EDC -> 00000000
[NOTICE][XENUTIL] F8856EE0 -> 00000000
[NOTICE][XENUTIL] F8856EE4 -> 00000000
[NOTICE][XENUTIL] F8856EE8 -> 00000000
[NOTICE][XENUTIL] F8856EEC -> 00000000
[NOTICE][XENUTIL] F8856EF0 -> 00000000
[NOTICE][XENUTIL] F8856EF4 -> 00000000
[NOTICE][XENUTIL] F8856EF8 -> 00000000
[NOTICE][XENUTIL] F8856EFC -> 00000000
[NOTICE][XENUTIL] F8856F00 -> 00000000
[NOTICE][XENUTIL] F8856F04 -> 00000000
[NOTICE][XENUTIL] F8856F08 -> 00000000
[NOTICE][XENUTIL] F8856F0C -> 00000000
[NOTICE][XENUTIL] F8856F10 -> 00000000
[NOTICE][XENUTIL] F8856F14 -> 00000000
[NOTICE][XENUTIL] F8856F18 -> 00000000
[NOTICE][XENUTIL] F8856F1C -> 00000000
[NOTICE][XENUTIL] F8856F20 -> 00000000
[NOTICE][XENUTIL] F8856F24 -> 00000000
[NOTICE][XENUTIL] F8856F28 -> 00000000
[NOTICE][XENUTIL] F8856F2C -> 00000000
[NOTICE][XENUTIL] F8856F30 -> 00000000
[NOTICE][XENUTIL] F8856F34 -> 00000000
[NOTICE][XENUTIL] F8856F38 -> 00000000
[NOTICE][XENUTIL] F8856F3C -> 00000000
[NOTICE][XENUTIL] F8856F40 -> 00000000
[NOTICE][XENUTIL] F8856F44 -> 00000000
[NOTICE][XENUTIL] F8856F48 -> 00000000
[NOTICE][XENUTIL] F8856F4C -> 00000000
[NOTICE][XENUTIL] F8856F50 -> 00000000
[NOTICE][XENUTIL] F8856F54 -> 00000000
[NOTICE][XENUTIL] F8856F58 -> 00000000
[NOTICE][XENUTIL] F8856F5C -> 00000000
[NOTICE][XENUTIL] F8856F60 -> 00000000
[NOTICE][XENUTIL] F8856F64 -> 00000000
[NOTICE][XENUTIL] F8856F68 -> 00000000
[NOTICE][XENUTIL] F8856F6C -> 00000000
[NOTICE][XENUTIL] F8856F70 -> 00000000
[NOTICE][XENUTIL] F8856F74 -> 00000000
[NOTICE][XENUTIL] F8856F78 -> 00000000
[NOTICE][XENUTIL] F8856F7C -> 00000000
[NOTICE][XENUTIL] F8856F80 -> 00000000
[NOTICE][XENUTIL] F8856F84 -> 00000000
[NOTICE][XENUTIL] F8856F88 -> 00000000
[NOTICE][XENUTIL] F8856F8C -> 00000000
[NOTICE][XENUTIL] F8856F90 -> 00000000
[NOTICE][XENUTIL] F8856F94 -> 00000000
[NOTICE][XENUTIL] F8856F98 -> 00000000
[NOTICE][XENUTIL] F8856F9C -> 00000000
[NOTICE][XENUTIL] F8856FA0 -> 00000000
[NOTICE][XENUTIL] F8856FA4 -> 00000000
[NOTICE][XENUTIL] F8856FA8 -> 00000000
[NOTICE][XENUTIL] F8856FAC -> 00000000
[NOTICE][XENUTIL] F8856FB0 -> 00000000
[NOTICE][XENUTIL] F8856FB4 -> 00000000
[NOTICE][XENUTIL] F8856FB8 -> 00000000
[NOTICE][XENUTIL] F8856FBC -> 00000000
[NOTICE][XENUTIL] F8856FC0 -> 00000000
[NOTICE][XENUTIL] F8856FC4 -> 00000000
[NOTICE][XENUTIL] F8856FC8 -> 00000000
[NOTICE][XENUTIL] F8856FCC -> 00000000
[NOTICE][XENUTIL] F8856FD0 -> 00000000
[NOTICE][XENUTIL] F8856FD4 -> 00000000
[NOTICE][XENUTIL] F8856FD8 -> 00000000
[NOTICE][XENUTIL] F8856FDC -> 00000000
[NOTICE][XENUTIL] F8856FE0 -> 00000000
[NOTICE][XENUTIL] F8856FE4 -> 00000000
[NOTICE][XENUTIL] F8856FE8 -> 00000000
[NOTICE][XENUTIL] F8856FEC -> 00000000
[NOTICE][XENUTIL] F8856FF0 -> 00000000
[NOTICE][XENUTIL] F8856FF4 -> 00000000
[NOTICE][XENUTIL] F8856FF8 -> 00000000
[NOTICE][XENUTIL] F8856FFC -> 00000000
[NOTICE][XENUTIL] -----
[CRITICAL][XENUTIL] BugcheckCallback: <====
reset requested in cpu_handle_ioreq.
Issued domain 82 reboot

---

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[Paul Durrant]

Well, your problem starts with this line from the log:

[ERROR][XENVBD] Failed to set frontend key for data/scsi/target/0
(device/vbd/768, c0000022)

This means that for some reason xenstore did not like our attempt to set
a key data/scsi/0 with our frontend VBD path. The error was EACCES; my
guess is because the data key has not been created under /local/domain/X
by the open source toolstack.
The crash is then:

[NOTICE][XENUTIL] Bugcheck: 7b F8856A98, C0000034, 00000000, 00000000

(which does not match the BSOD, which is an ASSERTion failure)

This indicates, unsurprisingly, that Windows has no boot device.

Could you bring up your Windows and pause the boot (hit F8 or something)
and then go in and create the data key (using xenstore_write and
xenstore_chmod, to give the domain write perms.) from dom0 and then let
Windows continue booting. This should hopefully allow the domain to then
come up.

   Paul

--
===============================
Paul Durrant, Software Engineer

Citrix Systems (R&D) Ltd.
First Floor, Building 101
Cambridge Science Park
Milton Road
Cambridge CB4 0FY
United Kingdom

TEL: x35957 ([phone])
===============================

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[Keith Coleman]

On Thu, Nov 5, 2009 at 4:50 AM, Paul Durrant <paul.durrant@...> wrote:
> Could you bring up your Windows and pause the boot (hit F8 or something) and
> then go in and create the data key (using xenstore_write and xenstore_chmod,
> to give the domain write perms.) from dom0 and then let Windows continue
> booting. This should hopefully allow the domain to then come up.
>

Thanks Paul, you were correct.


Keith Coleman

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[Pasi Kärkkäinen]

On Thu, Nov 05, 2009 at 09:50:56AM +0000, Paul Durrant wrote:

> Well, your problem starts with this line from the log:
>
> [ERROR][XENVBD] Failed to set frontend key for data/scsi/target/0
> (device/vbd/768, c0000022)
>
> This means that for some reason xenstore did not like our attempt to set
> a key data/scsi/0 with our frontend VBD path. The error was EACCES; my
> guess is because the data key has not been created under /local/domain/X
> by the open source toolstack.
> The crash is then:
>
> [NOTICE][XENUTIL] Bugcheck: 7b F8856A98, C0000034, 00000000, 00000000
>
> (which does not match the BSOD, which is an ASSERTion failure)
>
> This indicates, unsurprisingly, that Windows has no boot device.
>
> Could you bring up your Windows and pause the boot (hit F8 or something)
> and then go in and create the data key (using xenstore_write and
> xenstore_chmod, to give the domain write perms.) from dom0 and then let
> Windows continue booting. This should hopefully allow the domain to then
> come up.
>

So I guess this means the normal Xen 3.4.x and xen-unstable toolstacks
should be patched to allow these XCP Windows PV drivers to be used?

-- Pasi


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[Paul Durrant]

Pasi Kärkkäinen wrote:
>
> So I guess this means the normal Xen 3.4.x and xen-unstable toolstacks
> should be patched to allow these XCP Windows PV drivers to be used?
>

That would certainly be helpful.

   Paul

--
===============================
Paul Durrant, Software Engineer

Citrix Systems (R&D) Ltd.
===============================

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[Keith Coleman]

On Thu, Nov 19, 2009 at 11:51 AM, Paul Durrant <paul.durrant@...> wrote:
> Pasi Kärkkäinen wrote:
>>
>> So I guess this means the normal Xen 3.4.x and xen-unstable toolstacks
>> should be patched to allow these XCP Windows PV drivers to be used?
>
> That would certainly be helpful.
>

The XCP Windows PV drivers are closed source so we are completely
reliant on citrix fixing bugs, etc in a timely fashion. The GPLPV
Windows drivers are working quite well on xen 3.4.2 so I'm less
interested in the XCP ones at the moment.

About two weeks ago I created a patch to allow the XCP winpv drivers
to run on xen 3.4.1. I didn't test live migration but save and restore
mostly worked. On restore the windows clock was reset to 1970, which
is presumably related to the PV drivers trying to trigger an ntp
update. At the moment I prefer adding functionality to the GPLPV
drivers rather than bending xen/tools around closed source drivers
that may not be maintained.

I will see if my current patch applies cleanly to 3.4.2 then consider
submitting as it's unobtrusive.

Keith Coleman

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[Pasi Kärkkäinen]

On Thu, Nov 19, 2009 at 01:54:33PM -0500, Keith Coleman wrote:

> On Thu, Nov 19, 2009 at 11:51 AM, Paul Durrant <paul.durrant@...> wrote:
> > Pasi Kärkkäinen wrote:
> >>
> >> So I guess this means the normal Xen 3.4.x and xen-unstable toolstacks
> >> should be patched to allow these XCP Windows PV drivers to be used?
> >
> > That would certainly be helpful.
> >
>
> The XCP Windows PV drivers are closed source so we are completely
> reliant on citrix fixing bugs, etc in a timely fashion. The GPLPV
> Windows drivers are working quite well on xen 3.4.2 so I'm less
> interested in the XCP ones at the moment.
>
> About two weeks ago I created a patch to allow the XCP winpv drivers
> to run on xen 3.4.1. I didn't test live migration but save and restore
> mostly worked. On restore the windows clock was reset to 1970, which
> is presumably related to the PV drivers trying to trigger an ntp
> update. At the moment I prefer adding functionality to the GPLPV
> drivers rather than bending xen/tools around closed source drivers
> that may not be maintained.
>

I agree. It's better to develop GPLPV drivers. Then again it's good to
have other option to bechmark and test against/with :)

> I will see if my current patch applies cleanly to 3.4.2 then consider
> submitting as it's unobtrusive.
>

Yep. Please do that :)

-- Pasi


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