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From: Warner Losh <imp@bsdimp.com>
Date: Mon, 11 Dec 2017 15:19:52 -0700
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Subject: Re: don't know how to load module '/boot/loader'
To: Alan Somers <asomers@freebsd.org>
Cc: FreeBSD CURRENT <freebsd-current@freebsd.org>
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On Mon, Dec 11, 2017 at 3:03 PM, Alan Somers <asomers@freebsd.org> wrote:
> I just upgraded my head machine to r326772. Now, boot2 can't find the
> loader. Instead, it tries to boot the kernel directly, which fails because
> the ZFS module isn't loaded. If I break into boot2 and type "boot
> /boot/loader" I get the error "don't know how to load module
> '/boot/loader'". I last updated on 30-Nov, so this bug must've been
> introduced since then. Any ideas?
>
> BTW, I can successfully boot with the following commands:
> unload
> load /boot/kernel/kernel
> load zfs
> boot
>
> http://bayimg.com/iAKmFaAgl
I'd bisect :)
However, try to update to just before this commit:
Author: imp <imp@ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f>
Date: Fri Dec 8 19:57:16 2017 +0000
Create interp class.
Create an interp class. Use it to separate out the different types of
interpreters: forth and simple with function pointers rather than
via #ifdefs.
Obtained from: lua boot loader project
(via https://bsdimp@github.com/bsdimp/freebsd.git lua-bootloader)
Sponsored by: Netflix
git-svn-id: svn+ssh://svn.freebsd.org/base/head@326712
ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
would be a good place to start.
It's a shame we can't create zpool images with an unpriv'd user command.
Would help out the ZFS testing of the boot loader refinement.
Warner