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Date:      Fri, 23 Mar 2018 04:56:38 -0400
From:      Joe Maloney <jmaloney@ixsystems.com>
To:        "araujo@freebsd.org" <araujo@freebsd.org>
Cc:        Kyle Evans <kevans@freebsd.org>,  "freebsd-virtualization@freebsd.org" <freebsd-virtualization@freebsd.org>
Subject:   Re: Issue encountered booting FreeBSD STABLE and CURRENT snapshots with EFI
Message-ID:  <CAFvkmYMgN%2BCZUX=oPKscX=dNaqTGiqRnjUtmAUHEN3Ncnr7kkw@mail.gmail.com>
In-Reply-To: <CAOfEmZgK8_g8pQdrM0kCjspnquVF7K7i2GPwB-60Eb7h5YPD%2BQ@mail.gmail.com>
References:  <CAFvkmYM=YOAHGqA4H15jX69h2B7vWQ7LrkpcjVUNZri5UCG9aQ@mail.gmail.com> <CAFvkmYMJFJUr38pM=3S4=f%2B=rvL4rXct3YBbqWp8zTJ5JWrBXQ@mail.gmail.com> <dfc20018-3120-704f-7c18-597600f9cdc8@freebsd.org> <CACNAnaHc43PhfsXTLxpcwjede0pQoeGOQUpO3ohTLbos-i_SRw@mail.gmail.com> <CACNAnaGpX9%2BFG-_Y2bNAXON_-03DebudCuYuRQPv4_XBSpvuyg@mail.gmail.com> <CAOfEmZhTrk7jg9SV88BhFw0oLqEPgr9-1yzwQvrFSrz2RqSSRg@mail.gmail.com> <CACNAnaGK66vi5DepZKr9163YykO7%2Bz55dbqbupjXhWjbzUv8FA@mail.gmail.com> <CAOfEmZgK8_g8pQdrM0kCjspnquVF7K7i2GPwB-60Eb7h5YPD%2BQ@mail.gmail.com>

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We narrowed the issue down to how vm-bhyve attaches a null.iso when
starting the VM.

For now a hack like so to vm-bhyve can get around the issue:

https://github.com/araujobsd/vm-bhyve/commit/29db2d6c6ec4a29578dc111903107f25a78cdf82

This may simply be an issue with vm-bhyve attaching an invalid iso image to
the VM, and I would conclude it is odd that it does so.  Or there may still
be an issue that affects even the latest 03-22-18 snapshots for example if
other media is present when booting with bhyve, or natively.  I would need
to do some more testing at a later date to confirm but just wanted to pass
along what was discovered to be the root cause thus far.

On Friday, March 16, 2018, Marcelo Araujo <araujobsdport@gmail.com> wrote:

> 2018-03-16 9:55 GMT+08:00 Kyle Evans <kevans@freebsd.org>:
>
> > On Thu, Mar 15, 2018 at 8:46 PM, Marcelo Araujo <araujobsdport@gmail.com
> >
> > wrote:
> > >
> > >
> > > 2018-03-16 7:07 GMT+08:00 Kyle Evans <kevans@freebsd.org>:
> > >>
> > >> On Thu, Mar 15, 2018 at 5:01 PM, Kyle Evans <kevans@freebsd.org>
> wrote:
> > >> > On Thu, Mar 15, 2018 at 4:09 PM, Peter Grehan <grehan@freebsd.org>
> > >> > wrote:
> > >> >>> I believe the problem may have been introduced with this commit:
> > >
> > >> >>> https://svnweb.freebsd.org/base/stable/?view=log&pathrev=329114
> > >> >>
> > >> >>  Any chance of being able to work out where in that list of commits
> > in
> > >> >> CURRENT the loader stopped working ?
> > >> >>
> > >> >
> > >> > Indeed- if you could work out the exact commit in that range from
> head
> > >> > that caused it, I wouldn't think it to be a tough fix. After tonight
> > >> > I'm out until Sunday, but should have time Sunday or Monday to try
> and
> > >> > diagnose it further.
> > >>
> > >> Can one of you try this with boot1.efi+loader.efi built from today's
> > >> head stand/? I'm not sure what I'm expecting here since these are
> > >> among my first times trying bhyve, but this is what I'm seeing now
> > >> (vs. from the mentioned head snapshot where I noted similar behavior
> > >> as originally mentioned):
> > >>
> > >> 1.) Get to loader.efi, menu is good
> > >> 2.) Break into loader prompt
> > >> 3.) `lsdev`- pager is restricted to the line the prompt is on, so the
> > >> output is useless
> > >> 4.) `boot`
> > >> 5.) "Unhandled ps2 mouse command 0xe1"
> > >>
> > >> At this point, the boot looks screwed until I VNC into it- it booted
> > >> fine here, but the console stopped working after the kernel handoff.
> > >>
> > >> Thanks,
> > >>
> > >> Kyle Evans
> > >> _______________________________________________
> > >> freebsd-virtualization@freebsd.org mailing list
> > >> https://lists.freebsd.org/mailman/listinfo/freebsd-virtualization
> > >> To unsubscribe, send any mail to
> > >> "freebsd-virtualization-unsubscribe@freebsd.org"
> > >
> > >
> > > Hi Kyle,
> > >
> > > I will do that today and report back as soon as I have something.
> > >
> >
> > Thanks! If it's still failing, I think capturing the output of "lsdev"
> > and "show currdev" prior to a failed boot might be most helpful just
> > to make sure there's not something obviously sketchy happening.
> >
>
> Hi,
>
> I think we had two bad snapshots!
>
> I just finished the tests with HEAD and 11-STABLE latest snapshots:
> 1) HEAD: FreeBSD-12.0-CURRENT-amd64-20180315-r331001-disc1.iso
> 2) Stable: FreeBSD-11.1-STABLE-amd64-20180315-r330998-bootonly.iso
>
> I have installed it using ZFS and tested using AHCI and virtio-blk.
>
> So everything worked fine.
> Seems those broken snapshots have missed some commits related with EFI.
>
>
> Thank you all.
> --
>
> --
> Marcelo Araujo            (__)araujo@FreeBSD.org
> \\\'',)http://www.FreeBSD.org <http://www.freebsd.org/>;   \/  \ ^
> Power To Server.         .\. /_)
> _______________________________________________
> freebsd-virtualization@freebsd.org mailing list
> https://lists.freebsd.org/mailman/listinfo/freebsd-virtualization
> To unsubscribe, send any mail to "
> freebsd-virtualization-unsubscribe@freebsd.org"
>


-- 
Joe Maloney
QA Manager / iXsystems
Enterprise Storage & Servers Driven By Open Source



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