Traceback (most recent call last):
  File "/usr/pkg/lib/python2.6/site-packages/xen/xend/XendDomainInfo.py", line 2275, in _initDomain
    self._createDevices()
  File "/usr/pkg/lib/python2.6/site-packages/xen/xend/XendDomainInfo.py", line 1909, in _createDevices
    devid = self._createDevice(devclass, config)
  File "/usr/pkg/lib/python2.6/site-packages/xen/xend/XendDomainInfo.py", line 1876, in _createDevice
    return self.getDeviceController(deviceClass).createDevice(devConfig)
  File "/usr/pkg/lib/python2.6/site-packages/xen/xend/server/DevController.py", line 94, in createDevice
    self.setupDevice(config)
  File "/usr/pkg/lib/python2.6/site-packages/xen/xend/server/pciif.py", line 382, in setupDevice
    "parse it's resources - "+str(e))
VmError: pci: failed to locate device and parse it's resources - unsupported operand type(s) for +: 'NoneType' and 'str'
[2011-06-21 15:30:32 291] ERROR (XendDomainInfo:467) VM start failed
Traceback (most recent call last):
  File "/usr/pkg/lib/python2.6/site-packages/xen/xend/XendDomainInfo.py", line 447, in start
    XendTask.log_progress(31, 60, self._initDomain)
  File "/usr/pkg/lib/python2.6/site-packages/xen/xend/XendTask.py", line 209, in log_progress
    retval = func(*args, **kwds)
  File "/usr/pkg/lib/python2.6/site-packages/xen/xend/XendDomainInfo.py", line 2286, in _initDomain
    raise exn


VmError: pci: failed to locate device and parse it's resources - unsupported operand type(s) for +: 'NoneType' and 'str'
[2011-06-21 15:30:32 291] DEBUG (XendDomainInfo:2409) XendDomainInfo.destroy: domid=31
[2011-06-21 15:30:32 291] DEBUG (XendDomainInfo:1946) Destroying device model
[2011-06-21 15:30:32 291] DEBUG (XendDomainInfo:1953) Releasing devices
[2011-06-21 15:30:32 291] DEBUG (XendDomainInfo:1966) Removing vbd/51712
[2011-06-21 15:30:32 291] DEBUG (XendDomainInfo:910) XendDomainInfo.destroyDevice: deviceClass = vbd, device = vbd/51712
[2011-06-21 15:30:32 291] ERROR (XendDomainInfo:94) Domain construction failed
Traceback (most recent call last):
  File "/usr/pkg/lib/python2.6/site-packages/xen/xend/XendDomainInfo.py", line 92, in create
    vm.start()
  File "/usr/pkg/lib/python2.6/site-packages/xen/xend/XendDomainInfo.py", line 447, in start
    XendTask.log_progress(31, 60, self._initDomain)
  File "/usr/pkg/lib/python2.6/site-packages/xen/xend/XendTask.py", line 209, in log_progress
    retval = func(*args, **kwds)
  File "/usr/pkg/lib/python2.6/site-packages/xen/xend/XendDomainInfo.py", line 2286, in _initDomain
    raise exn
VmError: pci: failed to locate device and parse it's resources -
unsupported operand type(s) for +: 'NoneType' and 'str'