Date: Mon, 11 Dec 2017 15:26:20 -0700 From: Alan Somers <asomers@freebsd.org> To: Warner Losh <imp@bsdimp.com> Cc: FreeBSD CURRENT <freebsd-current@freebsd.org> Subject: Re: don't know how to load module '/boot/loader' Message-ID: <CAOtMX2iug5vWup6=WX9ts3ECNokdxMJFn5QJv1c-STuUiEOuuQ@mail.gmail.com> In-Reply-To: <CANCZdfqzOced2W1s6DvJAEgFM5JdOBYaf_0kEoYbF3i-%2BpmqSg@mail.gmail.com> References: <CAOtMX2iO5qSwhDQWuNOkSxeFPuSwfbvVhBE9%2BgGRF3JCnwrGDg@mail.gmail.com> <CANCZdfqzOced2W1s6DvJAEgFM5JdOBYaf_0kEoYbF3i-%2BpmqSg@mail.gmail.com>
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On Mon, Dec 11, 2017 at 3:19 PM, Warner Losh <imp@bsdimp.com> wrote: > > > 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 > If I bisect this, what parts do I need to reinstall each time? A full buildworld would be too slow. Is it sufficient to reinstall stand? -Alan
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