Building centos fails after 300 seconds of no disk activity

[galexy]

The install seems to be stuck on IP configuration. See screenshot below.

Traceback (most recent call last):
File "/usr/bin/oz-install", line 152, in
libvirt_xml = guest.install(timeout, force_download)
File "/usr/lib/pymodules/python2.7/oz/Guest.py", line 1435, in install
return self._do_install(timeout, force, 0)
File "/usr/lib/pymodules/python2.7/oz/Guest.py", line 1417, in _do_install
self._wait_for_install_finish(dom, timeout)
File "/usr/lib/pymodules/python2.7/oz/Guest.py", line 540, in _wait_for_install_finish
raise oz.OzException.OzException(exc_str)
oz.OzException.OzException: No disk activity in 300 seconds, failing. Check screenshot at /home/galex/oz-image-build/centos60_x86_64-1367936155.85.png for more detail
Tue May 7 07:15:56 PDT 2013: 0: centos60_x86_64.qcow2: ERROR: Build failed
make[1]: *** [publish/centos60_x86_64.qcow2] Error 1
make[1]: Leaving directory `/home/galex/oz-image-build'
make: *** [centos60_x86_64] Error 2