Stub domain crash on Xen v4.6.1

[Fanny Dwargee <fdwargee6@gmail.com>]

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Hi,

after adding the 'device_model_stubdomain_override = 1' to an otherwise
fine configuration the domain crashes on start.

Xen is v4.6.1 compiled from source on Debian Jessie 64bits this way:

   - ./configure --enable-stubdom --enable-githttp
   - make dist-xen
   - make dist-tools
   - make dist-stubdom
   - make install-xen
   - make install-tools
   - make install-stubdom

As pointed out before the same configuration file without the '
device_model_stubdomain_override' works flawlessly.

This is the 'xl list' command output while the domain is starting:

Name                    ID   Mem VCPUs      State   Time(s)
Domain-0                 0  1022     2     r-----     318.3
win7-sp1-x64-2          20  2048     1     r-----       5.5
win7-sp1-x64-2-dm       21    44     1     r-----       6.0


As you can see both domains are started (the stub and the original domain)

Find attached the domain configuration file, 'xl info' output, 'xl create'
output and the /var/log/xen/console/hypervisor.log file, notice the grant
table error on console-hypervisor.log

I'd very grateful for any help finding the cause of this problem.

Best regards,

Fanny

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[-- Attachment #2: console-hypervisor.log --]
[-- Type: application/octet-stream, Size: 21817 bytes --]

(d21) Bootstrapping...
(d21) Xen Minimal OS!
(d21)   start_info: 0x57a000(VA)
(d21)     nr_pages: 0x2c00
(d21)   shared_inf: 0xb50e8000(MA)
(d21)      pt_base: 0x57d000(VA)
(d21) nr_pt_frames: 0x7
(d21)     mfn_list: 0x564000(VA)
(d21)    mod_start: 0x0(VA)
(d21)      mod_len: 0
(d21)        flags: 0x0
(d21)     cmd_line:  -d 20
(d21)        stack: 0x523080-0x543080
(d21) MM: Init
(d21)       _text: 0x0(VA)
(d21)      _etext: 0x113312(VA)
(d21)    _erodata: 0x164000(VA)
(d21)      _edata: 0x16a328(VA)
(d21) stack start: 0x523080(VA)
(d21)        _end: 0x5639a8(VA)
(d21)   start_pfn: 587
(d21)     max_pfn: 2c00
(d21) Mapping memory range 0x800000 - 0x2c00000
(d21) setting 0x0-0x164000 readonly
(d21) skipped 1000
(d21) MM: Initialise page allocator for 599000(599000)-2c00000(2c00000)
(d21) MM: done
(d21) Demand map pfns at 2c01000-0x2002c01000.
(d21) Heap resides at 2002c02000-4002c02000.
(d21) Initialising timer interface
(d21) Initialising console ... done.
(d21) gnttab_table mapped at 0x2c01000.
(d21) Initialising scheduler
(d21) Thread "Idle": pointer: 0x0x2002c02050, stack: 0x0x5c0000
(d21) Thread "xenstore": pointer: 0x0x2002c02800, stack: 0x0x5d0000
(d21) xenbus initialised on irq 1 mfn 0x2397b
(d21) Thread "shutdown": pointer: 0x0x2002c02fb0, stack: 0x0x5e0000
(d21) main.c: dummy main: start_info=0x543180
(d21) Thread "main": pointer: 0x0x2002c03760, stack: 0x0x5f0000
(d21) Thread "pcifront": pointer: 0x0x2002c03f50, stack: 0x0x600000
(d21) pcifront_watches: waiting for backend path to appear device/pci/0/backend
(d21) dom vm is at /vm/b9291362-da8d-4581-87c9-7644bec4c672
(d21) ************************ NETFRONT for device/vif/0 **********
(d21) 
(d21) 
(d21) net TX ring size 256
(d21) net RX ring size 256
(d21) backend at /local/domain/0/backend/vif/21/0
(d21) mac is 00:06:5b:66:66:66
(d21) **************************
(d21) tap_open((null)) -> 3
(d21) xs_daemon_open -> 5, 0x168c28
(d21) ******************* BLKFRONT for /local/domain/21/device/vbd/768 **********
(d21) 
(d21) 
(d21) backend at /local/domain/0/backend/vbd/21/768
(d21) 20971520 sectors of 512 bytes
(d21) **************************
(d21) blk_open(/local/domain/21/device/vbd/768) -> 6
(d21) xs_watch(/local/domain/0/backend/vbd/21/5632/params, hdc)
(d21) ******************* BLKFRONT for /local/domain/21/device/vbd/5632 **********
(d21) 
(d21) 
(d21) backend at /local/domain/0/backend/vbd/21/5632
(d21) 2604956 sectors of 512 bytes
(d21) **************************
(d21) blk_open(/local/domain/21/device/vbd/5632) -> 7
(d21) xs_watch(device-model/20/logdirty/cmd, logdirty)
(d21) xs_watch(device-model/20/command, dm-command)
(d21) xs_watch(/local/domain/20/cpu, vcpu-set)
(d21) xs_read(/local/domain/0/backend/pci/20/0/msitranslate): ENOENT
(d21) xs_read(/local/domain/0/backend/pci/20/0/power_mgmt): ENOENT
(d21) ******************* CONSFRONT for device/console/3 **********
(d21) 
(d21) 
(d21) backend at /local/domain/0/backend/console/21/3
(d21) **************************
(d21) fd(8) = posix_openpt
(d21) fcntl(8, 3, 16/26)
(d21) fcntl(8, 4, ffffffff/37777777777)
(d21) fcntl(8, 3, 23/43)
(d21) fcntl(8, 4, ffffffff/37777777777)
(d21) xs_watch(/local/domain/0/backend/console/20, be:0x153ecd:20:0x164440)
(d21) xs_directory(/local/domain/0/backend/console/20): EACCES
(d21) xs_watch(/local/domain/0/backend/vkbd/20, be:0x1507c2:20:0x1643c0)
(d21) xs_directory(/local/domain/0/backend/vkbd/20): EACCES
(d21) xs_read(device-model/20/disable_pf): ENOENT
(d21) xs_watch(/local/domain/20/log-throttling, /local/domain/20/log-throttling)
(d21) Thread "kbdfront": pointer: 0x0x2002c2d890, stack: 0x0xcc0000
(d21) ******************* FBFRONT for /local/domain/21/device/vfb/0 **********
(d21) 
(d21) 
(d21) ******************* KBDFRONT for /local/domain/21/device/vkbd/0 **********
(d21) 
(d21) 
(d21) backend at /local/domain/0/backend/vkbd/21/0
(d21) backend at /local/domain/0/backend/vfb/21/0
(d21) /local/domain/0/backend/vkbd/21/0 connected
(d21) ************************** KBDFRONT
(d21) Thread "kbdfront" exited.
(d21) /local/domain/0/backend/vfb/21/0 connected
(d21) ************************** FBFRONT
(d21) kbd_open(/local/domain/21/device/vkbd/0) -> 10
(d21) fb_open(/local/domain/21/device/vfb/0) -> 11
(d21) xs_read_watch() -> /local/domain/20/log-throttling /local/domain/20/log-throttling
(d21) xs_read(/local/domain/20/log-throttling): ENOENT
(d21) xs_read_watch() -> /local/domain/20/cpu vcpu-set
(d21) xs_read_watch() -> device-model/20/command dm-command
(d21) xs_read(device-model/20/command): ENOENT
(d21) xs_read_watch() -> device-model/20/logdirty/cmd logdirty
(d21) xs_read(device-model/20/logdirty/cmd): ENOENT
(d21) xs_read_watch() -> /local/domain/0/backend/vbd/21/5632/params hdc
(d20) HVM Loader
(d20) Detected Xen v4.6.1
(d20) Xenbus rings @0xfeffc000, event channel 1
(d20) System requested ROMBIOS
(d20) CPU speed is 2791 MHz
(d20) Relocating guest memory for lowmem MMIO space enabled
(XEN) irq.c:275: Dom20 PCI link 0 changed 0 -> 5
(d20) PCI-ISA link 0 routed to IRQ5
(XEN) irq.c:275: Dom20 PCI link 1 changed 0 -> 10
(d20) PCI-ISA link 1 routed to IRQ10
(XEN) irq.c:275: Dom20 PCI link 2 changed 0 -> 11
(d20) PCI-ISA link 2 routed to IRQ11
(XEN) irq.c:275: Dom20 PCI link 3 changed 0 -> 5
(d20) PCI-ISA link 3 routed to IRQ5
(d20) pci dev 01:2 INTD->IRQ5
(d20) pci dev 01:3 INTA->IRQ10
(d20) pci dev 03:0 INTA->IRQ5
(d20) pci dev 04:0 INTA->IRQ5
(d20) No RAM in high memory; setting high_mem resource base to 100000000
(d20) pci dev 02:0 bar 10 size 001000000: 0f0000008
(d20) pci dev 03:0 bar 14 size 001000000: 0f1000008
(d20) pci dev 04:0 bar 10 size 000020000: 0f2000000
(d20) pci dev 03:0 bar 10 size 000000100: 00000c001
(d20) pci dev 04:0 bar 14 size 000000040: 00000c101
(d20) pci dev 01:2 bar 20 size 000000020: 00000c141
(d20) pci dev 01:1 bar 20 size 000000010: 00000c161
(d20) Multiprocessor initialisation:
(d20)  - CPU0 ... 36-bit phys ... fixed MTRRs ... var MTRRs [1/8] ... done.
(d20)  - CPU1 ... 36-bit phys ... fixed MTRRs ... var MTRRs [1/8] ... done.
(d20) Testing HVM environment:
(d20)  - REP INSB across page boundaries ... passed
(d20)  - GS base MSRs and SWAPGS ... passed
(d20) Passed 2 of 2 tests
(d20) Writing SMBIOS tables ...
(d20) Loading ROMBIOS ...
(d20) 16732 bytes of ROMBIOS high-memory extensions:
(d20)   Relocating to 0xfc001000-0xfc00515c ... done
(d20) Creating MP tables ...
(d20) Loading Standard VGABIOS ...
(d20) Loading PCI Option ROM ...
(d20)  - Manufacturer: http://ipxe.org
(d20)  - Product name: iPXE
(d20) Option ROMs:
(d20)  c0000-c9fff: VGA BIOS
(d20)  ca000-db7ff: Etherboot ROM
(d20) Loading ACPI ...
(d20) vm86 TSS at fc011380
(d20) BIOS map:
(d20)  f0000-fffff: Main BIOS
(d20) E820 table:
(d20)  [00]: 00000000:00000000 - 00000000:0009e000: RAM
(d20)  [01]: 00000000:0009e000 - 00000000:000a0000: RESERVED
(d20)  HOLE: 00000000:000a0000 - 00000000:000e0000
(d20)  [02]: 00000000:000e0000 - 00000000:00100000: RESERVED
(d20)  [03]: 00000000:00100000 - 00000000:7f000000: RAM
(d20)  HOLE: 00000000:7f000000 - 00000000:fc000000
(d20)  [04]: 00000000:fc000000 - 00000001:00000000: RESERVED
(d20) Invoking ROMBIOS ...
(XEN) stdvga.c:173:d20v0 entering stdvga mode
(XEN) stdvga.c:117:d20v0 entering caching mode
(d20) VGABios $Id: vgabios.c,v 1.67 2008/01/27 09:44:12 vruppert Exp $
(d20) VBE Bios $Id: vbe.c,v 1.60 2008/03/02 07:47:21 vruppert Exp $
(XEN) stdvga.c:126:d20v0 leaving caching mode
(d20) Bochs BIOS - build: 06/23/99
(d20) $Revision: 1.221 $ $Date: 2008/12/07 17:32:29 $
(d20) Options: apmbios pcibios eltorito PMM 
(d20) 
(d20) ata0 master: QEMU HARDDISK ATA-7 Hard-Disk (10240 MBytes)
(d20) ata1 master: QEMU DVD-ROM ATAPI-4 CD-Rom/DVD-Rom
(d20) 
(d20) 
(d20) 
(d20) Press F12 for boot menu.
(d20) 
(d20) Booting from Hard Disk...
(XEN) irq.c:275: Dom20 PCI link 0 changed 5 -> 0
(XEN) irq.c:275: Dom20 PCI link 1 changed 10 -> 0
(XEN) irq.c:275: Dom20 PCI link 2 changed 11 -> 0
(XEN) irq.c:275: Dom20 PCI link 3 changed 5 -> 0
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v1 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v1 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v1 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v1 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v1 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(XEN) grant_table.c:525:d0v0 Bad flags (0) or dom (0). (expected dom 0)
(d21) read error -1 on /local/domain/21/device/vbd/768 at offset 0, num bytes 512
(d21) close(12)

[-- Attachment #3: xl-create.log --]
[-- Type: application/octet-stream, Size: 20651 bytes --]

Parsing config from win7-sp1-x64-2.cfg
libxl: debug: libxl_create.c:1560:do_domain_create: ao 0x2149940: create: how=(nil) callback=(nil) poller=0x21499d0
libxl: debug: libxl_device.c:269:libxl__device_disk_set_backend: Disk vdev=hda spec.backend=unknown
libxl: debug: libxl_device.c:298:libxl__device_disk_set_backend: Disk vdev=hda, using backend phy
libxl: debug: libxl_device.c:269:libxl__device_disk_set_backend: Disk vdev=hdc spec.backend=unknown
libxl: debug: libxl_device.c:298:libxl__device_disk_set_backend: Disk vdev=hdc, using backend phy
libxl: debug: libxl_create.c:945:initiate_domain_create: running bootloader
libxl: debug: libxl_bootloader.c:324:libxl__bootloader_run: not a PV domain, skipping bootloader
libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch w=0x214a378: deregister unregistered
xc: detail: elf_parse_binary: phdr: paddr=0x100000 memsz=0xc52e4
xc: detail: elf_parse_binary: memory: 0x100000 -> 0x1c52e4
xc: detail: VIRTUAL MEMORY ARRANGEMENT:
xc: detail:   Loader:   0000000000100000->00000000001c52e4
xc: detail:   Modules:  0000000000000000->0000000000000000
xc: detail:   TOTAL:    0000000000000000->000000007f000000
xc: detail:   ENTRY:    000000000010002c
xc: detail: PHYSICAL MEMORY ALLOCATION:
xc: detail:   4KB PAGES: 0x0000000000000200
xc: detail:   2MB PAGES: 0x00000000000003f7
xc: detail:   1GB PAGES: 0x0000000000000000
xc: detail: elf_load_binary: phdr 0 at 0x7f67d904e000 -> 0x7f67d9109758
domainbuilder: detail: xc_dom_gnttab_hvm_seed: called, pfn=0xff000
libxl: debug: libxl_device.c:269:libxl__device_disk_set_backend: Disk vdev=hda spec.backend=phy
libxl: debug: libxl_event.c:639:libxl__ev_xswatch_register: watch w=0x214c460 wpath=/local/domain/0/backend/vbd/20/768/state token=3/0: register slotnum=3
libxl: debug: libxl_device.c:269:libxl__device_disk_set_backend: Disk vdev=hdc spec.backend=phy
libxl: debug: libxl_device.c:269:libxl__device_disk_set_backend: Disk vdev=hdc spec.backend=phy
libxl: debug: libxl_event.c:639:libxl__ev_xswatch_register: watch w=0x214d730 wpath=/local/domain/0/backend/vbd/20/5632/state token=2/1: register slotnum=2
libxl: debug: libxl_create.c:1583:do_domain_create: ao 0x2149940: inprogress: poller=0x21499d0, flags=i
libxl: debug: libxl_event.c:576:watchfd_callback: watch w=0x214c460 wpath=/local/domain/0/backend/vbd/20/768/state token=3/0: event epath=/local/domain/0/backend/vbd/20/768/state
libxl: debug: libxl_event.c:880:devstate_callback: backend /local/domain/0/backend/vbd/20/768/state wanted state 2 ok
libxl: debug: libxl_event.c:677:libxl__ev_xswatch_deregister: watch w=0x214c460 wpath=/local/domain/0/backend/vbd/20/768/state token=3/0: deregister slotnum=3
libxl: debug: libxl_device.c:937:device_backend_callback: calling device_backend_cleanup
libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch w=0x214c460: deregister unregistered
libxl: debug: libxl_linux.c:229:libxl__hotplug_disk: Args and environment ready
libxl: debug: libxl_device.c:1034:device_hotplug: calling hotplug script: /etc/xen/scripts/block add
libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add 
libxl: debug: libxl_event.c:545:watchfd_callback: watch epath=/local/domain/0/backend/vbd/20/768/state token=3/0: empty slot
libxl: debug: libxl_event.c:576:watchfd_callback: watch w=0x214d730 wpath=/local/domain/0/backend/vbd/20/5632/state token=2/1: event epath=/local/domain/0/backend/vbd/20/5632/state
libxl: debug: libxl_event.c:880:devstate_callback: backend /local/domain/0/backend/vbd/20/5632/state wanted state 2 ok
libxl: debug: libxl_event.c:677:libxl__ev_xswatch_deregister: watch w=0x214d730 wpath=/local/domain/0/backend/vbd/20/5632/state token=2/1: deregister slotnum=2
libxl: debug: libxl_device.c:937:device_backend_callback: calling device_backend_cleanup
libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch w=0x214d730: deregister unregistered
libxl: debug: libxl_linux.c:229:libxl__hotplug_disk: Args and environment ready
libxl: debug: libxl_device.c:1034:device_hotplug: calling hotplug script: /etc/xen/scripts/block add
libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add 
libxl: debug: libxl_event.c:545:watchfd_callback: watch epath=/local/domain/0/backend/vbd/20/5632/state token=2/1: empty slot
libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch w=0x214c560: deregister unregistered
libxl: debug: libxl_linux.c:246:libxl__get_hotplug_script_info: num_exec 1, not running hotplug scripts
libxl: debug: libxl_device.c:1021:device_hotplug: No hotplug script to execute
libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch w=0x214c560: deregister unregistered
libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch w=0x214d830: deregister unregistered
libxl: debug: libxl_linux.c:246:libxl__get_hotplug_script_info: num_exec 1, not running hotplug scripts
libxl: debug: libxl_device.c:1021:device_hotplug: No hotplug script to execute
libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch w=0x214d830: deregister unregistered
domainbuilder: detail: xc_dom_allocate: cmdline=" -d 20", features=""
libxl: debug: libxl_dom.c:631:libxl__build_pv: pv kernel mapped 0 path /usr/local/lib/xen/boot/ioemu-stubdom.gz
domainbuilder: detail: xc_dom_kernel_file: filename="/usr/local/lib/xen/boot/ioemu-stubdom.gz"
domainbuilder: detail: xc_dom_malloc_filemap    : 2463 kB
domainbuilder: detail: xc_dom_malloc            : 13934 kB
domainbuilder: detail: xc_dom_do_gunzip: unzip ok, 0x267c1b -> 0xd9b8a8
domainbuilder: detail: xc_dom_boot_xen_init: ver 4.6, caps xen-3.0-x86_64 xen-3.0-x86_32p hvm-3.0-x86_32 hvm-3.0-x86_32p hvm-3.0-x86_64 
domainbuilder: detail: xc_dom_parse_image: called
domainbuilder: detail: xc_dom_find_loader: trying multiboot-binary loader ... 
domainbuilder: detail: loader probe failed
domainbuilder: detail: xc_dom_find_loader: trying Linux bzImage loader ... 
domainbuilder: detail: xc_dom_probe_bzimage_kernel: kernel is not a bzImage
domainbuilder: detail: loader probe failed
domainbuilder: detail: xc_dom_find_loader: trying ELF-generic loader ... 
domainbuilder: detail: loader probe OK
xc: detail: elf_parse_binary: phdr: paddr=0x0 memsz=0x5639a8
xc: detail: elf_parse_binary: memory: 0x0 -> 0x5639a8
xc: detail: elf_xen_parse: __xen_guest: "GUEST_OS=Mini-OS,XEN_VER=xen-3.0,VIRT_BASE=0x0,ELF_PADDR_OFFSET=0x0,HYPERCALL_PAGE=0x2,LOADER=generic"
xc: detail: elf_xen_parse_guest_info: GUEST_OS="Mini-OS"
xc: detail: elf_xen_parse_guest_info: XEN_VER="xen-3.0"
xc: detail: elf_xen_parse_guest_info: VIRT_BASE="0x0"
xc: detail: elf_xen_parse_guest_info: ELF_PADDR_OFFSET="0x0"
xc: detail: elf_xen_parse_guest_info: HYPERCALL_PAGE="0x2"
xc: detail: elf_xen_parse_guest_info: LOADER="generic"
xc: detail: elf_xen_addr_calc_check: addresses:
xc: detail:     virt_base        = 0x0
xc: detail:     elf_paddr_offset = 0x0
xc: detail:     virt_offset      = 0x0
xc: detail:     virt_kstart      = 0x0
xc: detail:     virt_kend        = 0x5639a8
xc: detail:     virt_entry       = 0x0
xc: detail:     p2m_base         = 0xffffffffffffffff
domainbuilder: detail: xc_dom_parse_elf_kernel: xen-3.0-x86_64: 0x0 -> 0x5639a8
domainbuilder: detail: xc_dom_mem_init: mem 44 MB, pages 0x2c00 pages, 4k each
domainbuilder: detail: xc_dom_mem_init: 0x2c00 pages
domainbuilder: detail: xc_dom_boot_mem_init: called
domainbuilder: detail: x86_compat: guest xen-3.0-x86_64, address size 64
domainbuilder: detail: xc_dom_build_image: called
domainbuilder: detail: xc_dom_alloc_segment:   kernel       : 0x0 -> 0x564000  (pfn 0x0 + 0x564 pages)
domainbuilder: detail: xc_dom_pfn_to_ptr_retcount: domU mapping: pfn 0x0+0x564 at 0x7f67d4cfb000
xc: detail: elf_load_binary: phdr 0 at 0x7f67d4cfb000 -> 0x7f67d525e9a8
domainbuilder: detail: xc_dom_alloc_segment:   phys2mach    : 0x564000 -> 0x57a000  (pfn 0x564 + 0x16 pages)
domainbuilder: detail: xc_dom_pfn_to_ptr_retcount: domU mapping: pfn 0x564+0x16 at 0x7f67d90fe000
domainbuilder: detail: xc_dom_alloc_page   :   start info   : 0x57a000 (pfn 0x57a)
domainbuilder: detail: xc_dom_alloc_page   :   xenstore     : 0x57b000 (pfn 0x57b)
domainbuilder: detail: xc_dom_alloc_page   :   console      : 0x57c000 (pfn 0x57c)
domainbuilder: detail: nr_page_tables: 0x0000ffffffffffff/48: 0x0000000000000000 -> 0x0000ffffffffffff, 1 table(s)
domainbuilder: detail: nr_page_tables: 0x0000007fffffffff/39: 0x0000000000000000 -> 0x0000007fffffffff, 1 table(s)
domainbuilder: detail: nr_page_tables: 0x000000003fffffff/30: 0x0000000000000000 -> 0x000000003fffffff, 1 table(s)
domainbuilder: detail: nr_page_tables: 0x00000000001fffff/21: 0x0000000000000000 -> 0x00000000007fffff, 4 table(s)
domainbuilder: detail: xc_dom_alloc_segment:   page tables  : 0x57d000 -> 0x584000  (pfn 0x57d + 0x7 pages)
domainbuilder: detail: xc_dom_pfn_to_ptr_retcount: domU mapping: pfn 0x57d+0x7 at 0x7f67d90f7000
domainbuilder: detail: xc_dom_alloc_page   :   boot stack   : 0x584000 (pfn 0x584)
domainbuilder: detail: xc_dom_build_image  : virt_alloc_end : 0x585000
domainbuilder: detail: xc_dom_build_image  : virt_pgtab_end : 0x800000
domainbuilder: detail: xc_dom_boot_image: called
domainbuilder: detail: arch_setup_bootearly: doing nothing
domainbuilder: detail: xc_dom_compat_check: supported guest type: xen-3.0-x86_64 <= matches
domainbuilder: detail: xc_dom_compat_check: supported guest type: xen-3.0-x86_32p
domainbuilder: detail: xc_dom_compat_check: supported guest type: hvm-3.0-x86_32
domainbuilder: detail: xc_dom_compat_check: supported guest type: hvm-3.0-x86_32p
domainbuilder: detail: xc_dom_compat_check: supported guest type: hvm-3.0-x86_64
domainbuilder: detail: xc_dom_update_guest_p2m: dst 64bit, pages 0x2c00
domainbuilder: detail: clear_page: pfn 0x57c, mfn 0x2397c
domainbuilder: detail: clear_page: pfn 0x57b, mfn 0x2397b
domainbuilder: detail: xc_dom_pfn_to_ptr_retcount: domU mapping: pfn 0x57a+0x1 at 0x7f67d9120000
domainbuilder: detail: start_info_x86_64: called
domainbuilder: detail: setup_hypercall_page: vaddr=0x2000 pfn=0x2
domainbuilder: detail: domain builder memory footprint
domainbuilder: detail:    allocated
domainbuilder: detail:       malloc             : 14058 kB
domainbuilder: detail:       anon mmap          : 0 bytes
domainbuilder: detail:    mapped
domainbuilder: detail:       file mmap          : 2463 kB
domainbuilder: detail:       domU mmap          : 5640 kB
domainbuilder: detail: arch_setup_bootlate: shared_info: pfn 0x0, mfn 0xb50e8
domainbuilder: detail: shared_info_x86_64: called
domainbuilder: detail: vcpu_x86_64: called
domainbuilder: detail: vcpu_x86_64: cr3: pfn 0x57d mfn 0x2397d
domainbuilder: detail: launch_vm: called, ctxt=0x7f67d9121004
domainbuilder: detail: xc_dom_release: called
libxl: debug: libxl_device.c:269:libxl__device_disk_set_backend: Disk vdev=hda spec.backend=phy
libxl: debug: libxl_event.c:639:libxl__ev_xswatch_register: watch w=0x2151b70 wpath=/local/domain/0/backend/vbd/21/768/state token=2/2: register slotnum=2
libxl: debug: libxl_device.c:269:libxl__device_disk_set_backend: Disk vdev=hdc spec.backend=phy
libxl: debug: libxl_device.c:269:libxl__device_disk_set_backend: Disk vdev=hdc spec.backend=phy
libxl: debug: libxl_event.c:639:libxl__ev_xswatch_register: watch w=0x214f000 wpath=/local/domain/0/backend/vbd/21/5632/state token=3/3: register slotnum=3
libxl: debug: libxl_event.c:576:watchfd_callback: watch w=0x2151b70 wpath=/local/domain/0/backend/vbd/21/768/state token=2/2: event epath=/local/domain/0/backend/vbd/21/768/state
libxl: debug: libxl_event.c:880:devstate_callback: backend /local/domain/0/backend/vbd/21/768/state wanted state 2 ok
libxl: debug: libxl_event.c:677:libxl__ev_xswatch_deregister: watch w=0x2151b70 wpath=/local/domain/0/backend/vbd/21/768/state token=2/2: deregister slotnum=2
libxl: debug: libxl_device.c:937:device_backend_callback: calling device_backend_cleanup
libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch w=0x2151b70: deregister unregistered
libxl: debug: libxl_linux.c:229:libxl__hotplug_disk: Args and environment ready
libxl: debug: libxl_device.c:1034:device_hotplug: calling hotplug script: /etc/xen/scripts/block add
libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add 
libxl: debug: libxl_event.c:545:watchfd_callback: watch epath=/local/domain/0/backend/vbd/21/768/state token=2/2: empty slot
libxl: debug: libxl_event.c:576:watchfd_callback: watch w=0x214f000 wpath=/local/domain/0/backend/vbd/21/5632/state token=3/3: event epath=/local/domain/0/backend/vbd/21/5632/state
libxl: debug: libxl_event.c:880:devstate_callback: backend /local/domain/0/backend/vbd/21/5632/state wanted state 2 ok
libxl: debug: libxl_event.c:677:libxl__ev_xswatch_deregister: watch w=0x214f000 wpath=/local/domain/0/backend/vbd/21/5632/state token=3/3: deregister slotnum=3
libxl: debug: libxl_device.c:937:device_backend_callback: calling device_backend_cleanup
libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch w=0x214f000: deregister unregistered
libxl: debug: libxl_linux.c:229:libxl__hotplug_disk: Args and environment ready
libxl: debug: libxl_device.c:1034:device_hotplug: calling hotplug script: /etc/xen/scripts/block add
libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/block add 
libxl: debug: libxl_event.c:545:watchfd_callback: watch epath=/local/domain/0/backend/vbd/21/5632/state token=3/3: empty slot
libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch w=0x2151c70: deregister unregistered
libxl: debug: libxl_linux.c:246:libxl__get_hotplug_script_info: num_exec 1, not running hotplug scripts
libxl: debug: libxl_device.c:1021:device_hotplug: No hotplug script to execute
libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch w=0x2151c70: deregister unregistered
libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch w=0x214f100: deregister unregistered
libxl: debug: libxl_linux.c:246:libxl__get_hotplug_script_info: num_exec 1, not running hotplug scripts
libxl: debug: libxl_device.c:1021:device_hotplug: No hotplug script to execute
libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch w=0x214f100: deregister unregistered
libxl: debug: libxl_dm.c:1778:libxl__spawn_local_dm: Spawning device-model /usr/local/lib/xen/bin/qemu-dm with arguments:
libxl: debug: libxl_dm.c:1780:libxl__spawn_local_dm:   /usr/local/lib/xen/bin/qemu-dm
libxl: debug: libxl_dm.c:1780:libxl__spawn_local_dm:   -d
libxl: debug: libxl_dm.c:1780:libxl__spawn_local_dm:   21
libxl: debug: libxl_dm.c:1780:libxl__spawn_local_dm:   -domain-name
libxl: debug: libxl_dm.c:1780:libxl__spawn_local_dm:   win7-sp1-x64-2-dm
libxl: debug: libxl_dm.c:1780:libxl__spawn_local_dm:   -vnc
libxl: debug: libxl_dm.c:1780:libxl__spawn_local_dm:   0.0.0.0:2
libxl: debug: libxl_dm.c:1780:libxl__spawn_local_dm:   -M
libxl: debug: libxl_dm.c:1780:libxl__spawn_local_dm:   xenpv
libxl: debug: libxl_event.c:639:libxl__ev_xswatch_register: watch w=0x214ac30 wpath=/local/domain/0/device-model/21/state token=3/4: register slotnum=3
libxl: debug: libxl_event.c:576:watchfd_callback: watch w=0x214ac30 wpath=/local/domain/0/device-model/21/state token=3/4: event epath=/local/domain/0/device-model/21/state
libxl: debug: libxl_exec.c:399:spawn_watch_event: domain 21 device model: spawn watch p=(null)
libxl: debug: libxl_event.c:576:watchfd_callback: watch w=0x214ac30 wpath=/local/domain/0/device-model/21/state token=3/4: event epath=/local/domain/0/device-model/21/state
libxl: debug: libxl_exec.c:399:spawn_watch_event: domain 21 device model: spawn watch p=running
libxl: debug: libxl_event.c:677:libxl__ev_xswatch_deregister: watch w=0x214ac30 wpath=/local/domain/0/device-model/21/state token=3/4: deregister slotnum=3
libxl: debug: libxl_exec.c:129:libxl_report_child_exitstatus: domain 21 device model (dying as expected) [7314] died due to fatal signal Killed
libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch w=0x214ac30: deregister unregistered
libxl: debug: libxl_event.c:639:libxl__ev_xswatch_register: watch w=0x2158580 wpath=/local/domain/0/backend/vif/21/0/state token=3/5: register slotnum=3
libxl: debug: libxl_event.c:576:watchfd_callback: watch w=0x2158580 wpath=/local/domain/0/backend/vif/21/0/state token=3/5: event epath=/local/domain/0/backend/vif/21/0/state
libxl: debug: libxl_event.c:884:devstate_callback: backend /local/domain/0/backend/vif/21/0/state wanted state 2 still waiting state 1
libxl: debug: libxl_event.c:576:watchfd_callback: watch w=0x2158580 wpath=/local/domain/0/backend/vif/21/0/state token=3/5: event epath=/local/domain/0/backend/vif/21/0/state
libxl: debug: libxl_event.c:880:devstate_callback: backend /local/domain/0/backend/vif/21/0/state wanted state 2 ok
libxl: debug: libxl_event.c:677:libxl__ev_xswatch_deregister: watch w=0x2158580 wpath=/local/domain/0/backend/vif/21/0/state token=3/5: deregister slotnum=3
libxl: debug: libxl_device.c:937:device_backend_callback: calling device_backend_cleanup
libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch w=0x2158580: deregister unregistered
libxl: debug: libxl_device.c:1034:device_hotplug: calling hotplug script: /etc/xen/scripts/vif-openvswitch online
libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-openvswitch online 
libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch w=0x2158680: deregister unregistered
libxl: debug: libxl_device.c:1021:device_hotplug: No hotplug script to execute
libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch w=0x2158680: deregister unregistered
libxl: debug: libxl_event.c:639:libxl__ev_xswatch_register: watch w=0x214ada0 wpath=/local/domain/21/device-model/20/state token=3/6: register slotnum=3
libxl: debug: libxl_event.c:576:watchfd_callback: watch w=0x214ada0 wpath=/local/domain/21/device-model/20/state token=3/6: event epath=/local/domain/21/device-model/20/state
libxl: debug: libxl_event.c:576:watchfd_callback: watch w=0x214ada0 wpath=/local/domain/21/device-model/20/state token=3/6: event epath=/local/domain/21/device-model/20/state
libxl: debug: libxl_event.c:677:libxl__ev_xswatch_deregister: watch w=0x214ada0 wpath=/local/domain/21/device-model/20/state token=3/6: deregister slotnum=3
libxl: debug: libxl_event.c:639:libxl__ev_xswatch_register: watch w=0x2152c40 wpath=/local/domain/0/backend/vif/20/0/state token=3/7: register slotnum=3
libxl: debug: libxl_event.c:576:watchfd_callback: watch w=0x2152c40 wpath=/local/domain/0/backend/vif/20/0/state token=3/7: event epath=/local/domain/0/backend/vif/20/0/state
libxl: debug: libxl_event.c:884:devstate_callback: backend /local/domain/0/backend/vif/20/0/state wanted state 2 still waiting state 1
libxl: debug: libxl_event.c:576:watchfd_callback: watch w=0x2152c40 wpath=/local/domain/0/backend/vif/20/0/state token=3/7: event epath=/local/domain/0/backend/vif/20/0/state
libxl: debug: libxl_event.c:880:devstate_callback: backend /local/domain/0/backend/vif/20/0/state wanted state 2 ok
libxl: debug: libxl_event.c:677:libxl__ev_xswatch_deregister: watch w=0x2152c40 wpath=/local/domain/0/backend/vif/20/0/state token=3/7: deregister slotnum=3
libxl: debug: libxl_device.c:937:device_backend_callback: calling device_backend_cleanup
libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch w=0x2152c40: deregister unregistered
libxl: debug: libxl_device.c:1034:device_hotplug: calling hotplug script: /etc/xen/scripts/vif-openvswitch online
libxl: debug: libxl_aoutils.c:593:libxl__async_exec_start: forking to execute: /etc/xen/scripts/vif-openvswitch online 
libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch w=0x2152d40: deregister unregistered
libxl: debug: libxl_linux.c:259:libxl__get_hotplug_script_info: num_exec 1, not running hotplug scripts
libxl: debug: libxl_device.c:1021:device_hotplug: No hotplug script to execute
libxl: debug: libxl_event.c:691:libxl__ev_xswatch_deregister: watch w=0x2152d40: deregister unregistered
libxl: debug: libxl_event.c:2183:libxl__ao_progress_report: ao 0x2149940: progress report: ignored
libxl: debug: libxl_event.c:1874:libxl__ao_complete: ao 0x2149940: complete, rc=0
libxl: debug: libxl_event.c:1843:libxl__ao__destroy: ao 0x2149940: destroy
xc: debug: hypercall buffer: total allocations:1370 total releases:1370
xc: debug: hypercall buffer: current allocations:0 maximum allocations:3
xc: debug: hypercall buffer: cache current size:3
xc: debug: hypercall buffer: cache hits:1351 misses:3 toobig:16

[-- Attachment #4: xl-info.log --]
[-- Type: application/octet-stream, Size: 1420 bytes --]

host                   : vmi-test
release                : 3.16.0-4-amd64
version                : #1 SMP Debian 3.16.7-ckt20-1+deb8u2 (2016-01-02)
machine                : x86_64
nr_cpus                : 4
max_cpu_id             : 7
nr_nodes               : 1
cores_per_socket       : 2
threads_per_core       : 2
cpu_mhz                : 2790
hw_caps                : bfebfbff:28100800:00000000:00003f00:17bae3ff:00000000:00000001:00000000
virt_caps              : hvm hvm_directio
total_memory           : 3983
free_memory            : 2895
sharing_freed_memory   : 0
sharing_used_memory    : 0
outstanding_claims     : 0
free_cpus              : 0
xen_major              : 4
xen_minor              : 6
xen_extra              : .1
xen_version            : 4.6.1
xen_caps               : xen-3.0-x86_64 xen-3.0-x86_32p hvm-3.0-x86_32 hvm-3.0-x86_32p hvm-3.0-x86_64
xen_scheduler          : credit
xen_pagesize           : 4096
platform_params        : virt_start=0xffff800000000000
xen_changeset          :
xen_commandline        : placeholder dom0_mem=1024M,max:1024M dom0_max_vcpus=2 dom0_vcpus_pin=true hap_1gb=false hap_2mb=false altp2m=1 consoleblank=0 vga=normal loglvl=all guest_loglvl=all
cc_compiler            : gcc (Debian 4.9.2-10) 4.9.2
cc_compile_by          : root
cc_compile_domain      :
cc_compile_date        : Tue Apr  5 09:27:54 CEST 2016
xend_config_format     : 4

[-- Attachment #5: win7-sp1-x64-2.cfg --]
[-- Type: application/octet-stream, Size: 639 bytes --]

name = "win7-sp1-x64-2"

builder = 'hvm'
memory  = 2048
vcpus   = 2
maxcpus = 2

hap       = 1
acpi      = 1
altp2mhvm = 1

on_poweroff = 'destroy'
on_reboot   = 'destroy'
on_crash    = 'destroy'

device_model_stubdomain_override = 1

vif = [ 'type=ioemu,model=e1000,bridge=xenbr1.200,script=vif-openvswitch,backend=0' ]
disk = [ 'phy:/dev/group-vm/win7-sp1-x64-2,hda,w', 'file:/opt/iso/win7-ultimate-sp1-x64.iso,hdc:cdrom,r' ]

boot="cd"

vnc        = 1
vnclisten  = '0.0.0.0'
vncpasswd  = ''
vncunused  = 0
vncdisplay = 2

serial = 'pty'

usb       = 1
usbdevice = 'tablet'

vga = 'stdvga'
videoram = 16

[-- Attachment #6: Type: text/plain, Size: 126 bytes --]

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