virt-sandbox-service start myapache 
Traceback (most recent call last):
  File "/bin/virt-sandbox-service", line 470, in <module>
    args.func(args)
  File "/bin/virt-sandbox-service", line 393, in start
    container.start()
  File "/bin/virt-sandbox-service", line 315, in start
    context.start()
  File "/usr/lib64/python2.7/site-packages/gi/types.py", line 43, in function
    return info.invoke(*args, **kwargs)
gi._glib.GError: Failed to create domain: internal error guest failed to start: 2012-04-12 00:25:08.140+0000: 2704: info : libvirt version: 0.9.11, package: 1.fc18.dwalsh1334151345 (Unknown, 2012-04-11-09:35:45, dhcp-189-250.bos.redhat.com)
2012-04-12 00:25:08.140+0000: 2704: warning : lxcControllerRun:1510 : Kernel does not support private devpts, using shared devpts
2012-04-12 00:25:08.140+0000: 2704: error : lxcControllerRun:1537 : Failed to allocate tty: No such file or directory