[Qemu-devel] [Bug 1681398] Re: hw/core: segmentation fault

[Peter Maydell]

This bug seems to have been fixed: we now report the command line issue
with a more helpful message:

$ qemu-system-i386 -S -machine isapc,accel=tcg -device amd-iommu
qemu-system-i386: -device amd-iommu: Machine-type 'isapc' not supported by IOMMU

This was in QEMU 3.1, so I'm closing this bug.


** Changed in: qemu
       Status: New => Fix Released

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https://bugs.launchpad.net/bugs/1681398

Title:
  hw/core: segmentation fault

Status in QEMU:
  Fix Released

Bug description:
  Reproducer:
   $i386-softmmu/qemu-system-i386 -S -machine isapc,accel=tcg -device amd-iommu
  Segmentation fault (core dumped)

  Partial bt:
  #0  bus_add_child (child=0x555556d4e520, bus=0x0) at hw/core/qdev.c:88
  #1  qdev_set_parent_bus (dev=0x555556d4e520, address@hidden)
  at hw/core/qdev.c:119

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