Hi, qemu-system-ppc64 segfaults with todays git master:
$ qemu-img create -f qcow2 empty.img 1G Formatting 'empty.img', fmt=qcow2 size=1073741824 encryption=off cluster_size=65536 $ /home/kraxel/projects/qemu/build-default/ppc64-softmmu/qemu-system-ppc64 -M pseries -m 1024 -nodefaults -serial vc:100Cx50C -hda empty.img sPAPR reset Segmentation fault (core dumped) Program terminated with signal 11, Segmentation fault. #0 spapr_populate_pci_devices (phb=0x3d4219cf38, xics_phandle=4369, fdt=0x22ba620) at /home/kraxel/projects/qemu/hw/spapr_pci.c:368 368 uint32_t interrupt_map[bus->nirq][7]; (gdb) bt #0 spapr_populate_pci_devices (phb=0x3d4219cf38, xics_phandle=4369, fdt=0x22ba620) at /home/kraxel/projects/qemu/hw/spapr_pci.c:368 #1 0x0000000000599228 in spapr_finalize_fdt (opaque=0x1ccf390) at /home/kraxel/projects/qemu/hw/spapr.c:340 #2 spapr_reset (opaque=0x1ccf390) at /home/kraxel/projects/qemu/hw/spapr.c:381 #3 0x00000000004cd312 in qemu_system_reset (report=false) at /home/kraxel/projects/qemu/vl.c:1381 #4 0x00000000004ce93b in main (argc=<value optimized out>, argv=<value optimized out>, envp=<value optimized out>) at /home/kraxel/projects/qemu/vl.c:3452 (gdb) print bus $1 = (PCIBus *) 0x0