Re: Failed to emulate instruction sequence [ 41f646040874064c017d88eb144c89 ] at 0xbea5fcf9

The first thing I did has been to exchange all the BHYVE_UEFI* files
between the working system and the not working system. Unfortunately the
error is not gone.

On Wed, Dec 4, 2024 at 6:16 AM Sean C. Farley <scf@freebsd.org> wrote:

> On Mon, 2 Dec 2024, Mario Marietto wrote:
>
> > Hello to everyone.
> >
> > Recently I've upgraded one of my FreeBSD systems and I see a strange
> > error when I try to boot Android 7.1.1. I have never seen this error
> > before and I also have another system where I haven't applied the
> > latest pkg upgrades where Android is still able to boot.
> > The bhyve parameters that I use in both systems are the following:
> >
> > /usr/sbin/./bhyve -S -c sockets=2,cores=2,threads=2 -m 8G -w -H -A \
> > -s 0,hostbridge \
> > -s
> >
> 1,ahci-hd,/mnt/zroot-133/bhyve/img/Android/DarkMatter-qemu.img,bootindex=1 \
> > -s 8:0,passthru,4/0/0 \
> > -s 11,hda,play=/dev/dsp,rec=/dev/dsp \
> > -s 13,virtio-net,tap13 \
> > -s 29,fbuf,tcp=0.0.0.0:5913,w=1440,h=900,wait \
> > -s 30,xhci,tablet \
> > -s 31,lpc \
> > -l
> >
> bootrom,/usr/local/share/uefi-firmware/BHYVE_UEFI_CODE.fd,/usr/local/share/uefi-firmware/BHYVE_UEFI_VARS.fd
> > \
> > vm0:13 < /dev/null & sleep 5 && vncviewer 0:13 && echo vncviewer 0:13 &
>
> Do you actually want the UEFI variables to be written to
> /usr/local/share/uefi-firmware/BHYVE_UEFI_VARS.fd?  That file is
> actually installed by edk2-bhyve.  You should pick a different location
> for the variables file to be written.  Plus, reinstall edk2-bhyve to
> make sure nothing unexpected happens, especially if you have had
> multiple bhyve instances using that same file.  Probably, save it just
> in case there are any values you need to keep first.
>
> $ pkg which /usr/local/share/uefi-firmware/BHYVE_UEFI_VARS.fd
> /usr/local/share/uefi-firmware/BHYVE_UEFI_VARS.fd was installed by package
> edk2-bhyve-g202308_5
> $ ls -l /usr/local/share/uefi-firmware/BHYVE_UEFI_VARS.fd
> lrwxr-xr-x  1 root wheel 32 Nov 29 03:28
> /usr/local/share/uefi-firmware/BHYVE_UEFI_VARS.fd@ ->
> ../edk2-bhyve/BHYVE_UEFI_VARS.fd
> $ pkg which /usr/local/share/edk2-bhyve/BHYVE_UEFI_VARS.fd
> /usr/local/share/edk2-bhyve/BHYVE_UEFI_VARS.fd was installed by package
> edk2-bhyve-g202308_5
> $ pkg check -s edk2-bhyve-g202308_5
> Checking edk2-bhyve-g202308_5: 100%
>
> I would run that check to make sure it is still valid.
>
> When I first ran into the error, I just replaced the UEFI vars file with
> an old one from a ZFS snapshot to see what was happening, which worked
> until the next time I rebooted the VM.
>
> Sean
> --
> scf@FreeBSD.org
>


-- 
Mario.