[Bug 1838390] Re: vmx_write_mem: mmu_gva_to_gpa failed when using hvf

[Daniel Kolakowski]

It still happens to me when I try to run Haiku builds on my macos 10.14.
* QEMU emulator version 7.0.0

Command line:
qemu-system-x86_64 -machine q35,accel=hvf -cpu host -smp 4 -m 2048 -vga vmware 
-boot menu=on -drive file="haiku-minimum.mmc",if=none,format=raw,id=x0 -device 
ide-hd,drive=x0,bus=ide.0 -usb -device qemu-xhci,id=xhci -device usb-mouse 
-device usb-kbd -serial stdio -rtc clock=vm,base=localtime

Output:
[ipro1000] (em) Link is up 1000 Mbps Full Duplex
framebuffer: init_hardware()
vmx_write_mem: mmu_gva_to_gpa ffffffff853b3000 failed
[1]    82284 abort      qemu-system-x86_64 -machine q35,accel=hvf -cpu host 
-smp 4 -m 2048 -vga vmwar

Haiku boots most of the way and crashes when trying to show desktop.
Same happens with -vga virtio and with -vga option completely removed.

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https://bugs.launchpad.net/bugs/1838390

Title:
  vmx_write_mem: mmu_gva_to_gpa failed when using hvf

Status in QEMU:
  Expired

Bug description:
  Installed qemu 4.0.0 by homebrew, used below commands:

  1. qemu-img create -f raw arch-vm.img 100G
  2. qemu-system-x86_64 -show-cursor -only-migratable -nodefaults -boot order=d 
-cdrom archlinux-2019.07.01-x86_64.iso -cpu host -device virtio-keyboard 
-device virtio-mouse -device virtio-tablet -drive 
file=arch-vm.img,format=raw,if=virtio -m 4096 -machine q35,accel=hvf,vmport=off 
-nic user,ipv6=off,model=virtio -smp 4,sockets=1,cores=2,threads=2 -soundhw hda 
-vga virtio

  Displayed bootloader menu successfully, select "Boot Arch Linux" then
  crashed with message: vmx_write_mem: mmu_gva_to_gpa ffff91953b540000
  failed.

  Use tcg accelerator has no problem but very slow.

  See attachment for full crash report.

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