[Qemu-ppc] qemu-system-ppc64 crashes during "info qtree"

[Thomas Huth]

 Hi Cédric, hi David,

running "info qtree" at the HMP monitor with the pseries machine
currently results in:

  [...]
      dev: spapr-vty, id "address@hidden"
        reg = 1895825408 (0x71000000)
        chardev = "serial0"
        irq = 4098 (0x1002)
  dev: spapr-rtc, id ""
  dev: icp, id ""
hw/core/sysbus.c:277:sysbus_dev_print: Object 0x7f83127fc3f0 is not an
instance of type sys-bus-device
Aborted (core dumped)

Since the last device that is printed here is "icp" ... could that be
related to the recent ICP/XICS reworks that have been merged a couple of
days ago?

 Thomas