Description of problem:

after updating qemu to 2.6.0-0.1.rc1.fc24.armv7hl I get teh following traceback trying to make guests

Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/imgfac/Builder.py", line 132, in _build_image_from_template
    self.os_plugin.create_base_image(self, template, parameters)
  File "/usr/lib/python2.7/site-packages/imagefactory_plugins/TinMan/TinMan.py", line 346, in create_base_image
    libvirt_xml = self.guest.install(self.app_config["timeout"])
  File "/usr/lib/python2.7/site-packages/oz/RedHat.py", line 711, in install
    self.initrdfname, self.cmdline)
  File "/usr/lib/python2.7/site-packages/oz/Guest.py", line 1788, in _do_install
    dom = self.libvirt_conn.createXML(xml, 0)
  File "/usr/lib/python2.7/site-packages/libvirt.py", line 3632, in createXML
    if ret is None:raise libvirtError('virDomainCreateXML() failed', conn=self)
libvirtError: internal error: process exited while connecting to monitor: qemu-system-arm: -device pci-bridge,chassis_nr=2,id=pci,bus=pci,addr=0x1: Duplicate ID 'pci' for device

Image build FAILED with error: internal error: process exited while connecting to monitor: qemu-system-arm: -device pci-bridge,chassis_nr=2,id=pci,bus=pci,addr=0x1: Duplicate ID 'pci' for device

Version-Release number of selected component (if applicable):
qemu-2.6.0-0.1.rc1.fc24.armv7hl

How reproducible:
always

Steps to Reproduce:
1.
2.
3.

Actual results:


Expected results:


Additional info:

downgrading to qemu-2.5.0-10.fc24.armv7hl enables everything to work