IPMI configuration on highbank appears to fail

Setting up freeipmi-tools (0.8.12-3ubuntu1) ...
Processing triggers for libc-bin ...
ldconfig deferred processing now taking place
ipmi_si: Could not set up I/O space
Traceback (most recent call last):
  File "/tmp/part-001.bXKIvj/bin/maas-ipmi-autodetect", line 92, in <module>
    main()
  File "/tmp/part-001.bXKIvj/bin/maas-ipmi-autodetect", line 87, in main
    IPMI_IP_ADDRESS = get_ipmi_ip_address()
  File "/tmp/part-001.bXKIvj/bin/maas-ipmi-autodetect", line 33, in get_ipmi_ip_address
    return res.group()
AttributeError: 'NoneType' object has no attribute 'group'
Traceback (most recent call last):
  File "/tmp/part-001.bXKIvj/bin/maas-signal", line 227, in <module>
    main()
  File "/tmp/part-001.bXKIvj/bin/maas-signal", line 192, in main
    power_pass=args.power_parms.split(",")[1],
IndexError: list index out of range
Success
Success
Success
Finished, powering off.