Nothing to flush.
sing.
This may be because you have reached the limit of the number of interfaces
that the loopback driver supports.  If the loopback driver is a module, you
may raise this limit by passing it as a parameter (nloopbacks=<N>); if the
driver is compiled statically into the kernel, then you may set the parameter
using loopback.nloopbacks=<N> on the domain 0 kernel command line.

ist/install/usr/lib/python/xen/xend/XendDomainInfo.py", line 153, in create
    vm = XendDomainInfo(parseConfig(config))
  File "/root/xen-unstable.hg/dist/install/usr/lib/python/xen/xend/XendDomainInfo.py", line 365, in __init__
    self.validateInfo()
  File "/root/xen-unstable.hg/dist/install/usr/lib/python/xen/xend/XendDomainInfo.py", line 453, in validateInfo
    self.check_name(self.info['name'])
  File "/root/xen-unstable.hg/dist/install/usr/lib/python/xen/xend/XendDomainInfo.py", line 996, in check_name
    raise VmError("VM name '%s' already in use by domain %d" %
VmError: VM name 'ExampleDomain' already in use by domain 2
Traceback (most recent call last):
  File "/root/xen-unstable.hg/dist/install/usr/lib/python/xen/xend/server/SrvDomainDir.py", line 77, in op_create
    dominfo = self.xd.domain_create(config)
  File "/root/xen-unstable.hg/dist/install/usr/lib/python/xen/xend/XendDomain.py", line 215, in domain_create
    dominfo = XendDomainInfo.create(config)
  File "/root/xen-unstable.hg/dist/install/usr/lib/python/xen/xend/XendDomainInfo.py", line 153, in create
    vm = XendDomainInfo(parseConfig(config))
  File "/root/xen-unstable.hg/dist/install/usr/lib/python/xen/xend/XendDomainInfo.py", line 365, in __init__
    self.validateInfo()
  File "/root/xen-unstable.hg/dist/install/usr/lib/python/xen/xend/XendDomainInfo.py", line 453, in validateInfo
    self.check_name(self.info['name'])
  File "/root/xen-unstable.hg/dist/install/usr/lib/python/xen/xend/XendDomainInfo.py", line 996, in check_name
    raise VmError("VM name '%s' already in use by domain %d" %
VmError: VM name 'ExampleDomain' already in use by domain 3
n for dom 9: 16384 pages order 0 addr_bits 0
Traceback (most recent call last):
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 876, in construct
    self.initDomain()
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 909, in initDomain
    xc.domain_memory_increase_reservation(self.domid, m, 0, 0)
error: (12, 'Cannot allocate memory')
Traceback (most recent call last):
  File "/usr/lib/python/xen/xend/server/SrvDomainDir.py", line 78, in op_create
    dominfo = self.xd.domain_create(config)
  File "/usr/lib/python/xen/xend/XendDomain.py", line 219, in domain_create
    dominfo = XendDomainInfo.create(config)
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 167, in create
    vm.construct()
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 876, in construct
    self.initDomain()
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 909, in initDomain
    xc.domain_memory_increase_reservation(self.domid, m, 0, 0)
error: (12, 'Cannot allocate memory')
Failed allocation for dom 10: 16384 pages order 0 addr_bits 0
Traceback (most recent call last):
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 876, in construct
    self.initDomain()
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 909, in initDomain
    xc.domain_memory_increase_reservation(self.domid, m, 0, 0)
error: (12, 'Cannot allocate memory')
Traceback (most recent call last):
  File "/usr/lib/python/xen/xend/server/SrvDomainDir.py", line 78, in op_create
    dominfo = self.xd.domain_create(config)
  File "/usr/lib/python/xen/xend/XendDomain.py", line 219, in domain_create
    dominfo = XendDomainInfo.create(config)
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 167, in create
    vm.construct()
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 876, in construct
    self.initDomain()
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 909, in initDomain
    xc.domain_memory_increase_reservation(self.domid, m, 0, 0)
error: (12, 'Cannot allocate memory')
Failed allocation for dom 11: 16384 pages order 0 addr_bits 0
Traceback (most recent call last):
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 876, in construct
    self.initDomain()
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 909, in initDomain
    xc.domain_memory_increase_reservation(self.domid, m, 0, 0)
error: (12, 'Cannot allocate memory')
Traceback (most recent call last):
  File "/usr/lib/python/xen/xend/server/SrvDomainDir.py", line 78, in op_create
    dominfo = self.xd.domain_create(config)
  File "/usr/lib/python/xen/xend/XendDomain.py", line 219, in domain_create
    dominfo = XendDomainInfo.create(config)
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 167, in create
    vm.construct()
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 876, in construct
    self.initDomain()
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 909, in initDomain
    xc.domain_memory_increase_reservation(self.domid, m, 0, 0)
error: (12, 'Cannot allocate memory')
Failed allocation for dom 12: 16384 pages order 0 addr_bits 0
Traceback (most recent call last):
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 876, in construct
    self.initDomain()
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 909, in initDomain
    xc.domain_memory_increase_reservation(self.domid, m, 0, 0)
error: (12, 'Cannot allocate memory')
Traceback (most recent call last):
  File "/usr/lib/python/xen/xend/server/SrvDomainDir.py", line 78, in op_create
    dominfo = self.xd.domain_create(config)
  File "/usr/lib/python/xen/xend/XendDomain.py", line 219, in domain_create
    dominfo = XendDomainInfo.create(config)
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 167, in create
    vm.construct()
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 876, in construct
    self.initDomain()
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 909, in initDomain
    xc.domain_memory_increase_reservation(self.domid, m, 0, 0)
error: (12, 'Cannot allocate memory')
Failed allocation for dom 13: 16384 pages order 0 addr_bits 0
Traceback (most recent call last):
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 876, in construct
    self.initDomain()
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 909, in initDomain
    xc.domain_memory_increase_reservation(self.domid, m, 0, 0)
error: (12, 'Cannot allocate memory')
Traceback (most recent call last):
  File "/usr/lib/python/xen/xend/server/SrvDomainDir.py", line 78, in op_create
    dominfo = self.xd.domain_create(config)
  File "/usr/lib/python/xen/xend/XendDomain.py", line 219, in domain_create
    dominfo = XendDomainInfo.create(config)
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 167, in create
    vm.construct()
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 876, in construct
    self.initDomain()
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 909, in initDomain
    xc.domain_memory_increase_reservation(self.domid, m, 0, 0)
error: (12, 'Cannot allocate memory')
Failed allocation for dom 14: 32768 pages order 0 addr_bits 0
Traceback (most recent call last):
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 876, in construct
    self.initDomain()
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 909, in initDomain
    xc.domain_memory_increase_reservation(self.domid, m, 0, 0)
error: (12, 'Cannot allocate memory')
Traceback (most recent call last):
  File "/usr/lib/python/xen/xend/server/SrvDomainDir.py", line 78, in op_create
    dominfo = self.xd.domain_create(config)
  File "/usr/lib/python/xen/xend/XendDomain.py", line 219, in domain_create
    dominfo = XendDomainInfo.create(config)
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 167, in create
    vm.construct()
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 876, in construct
    self.initDomain()
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 909, in initDomain
    xc.domain_memory_increase_reservation(self.domid, m, 0, 0)
error: (12, 'Cannot allocate memory')
Failed allocation for dom 15: 32768 pages order 0 addr_bits 0
Traceback (most recent call last):
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 876, in construct
    self.initDomain()
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 909, in initDomain
    xc.domain_memory_increase_reservation(self.domid, m, 0, 0)
error: (12, 'Cannot allocate memory')
Traceback (most recent call last):
  File "/usr/lib/python/xen/xend/server/SrvDomainDir.py", line 78, in op_create
    dominfo = self.xd.domain_create(config)
  File "/usr/lib/python/xen/xend/XendDomain.py", line 219, in domain_create
    dominfo = XendDomainInfo.create(config)
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 167, in create
    vm.construct()
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 876, in construct
    self.initDomain()
  File "/usr/lib/python/xen/xend/XendDomainInfo.py", line 909, in initDomain
    xc.domain_memory_increase_reservation(self.domid, m, 0, 0)
error: (12, 'Cannot allocate memory')