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Date:      Tue, 5 Jan 2016 16:07:22 -0600
From:      Karl Denninger <karl@denninger.net>
Cc:        "freebsd-arm@freebsd.org" <freebsd-arm@freebsd.org>
Subject:   Re: How did I manage to break this?!
Message-ID:  <568C3E9A.9050406@denninger.net>
In-Reply-To: <CANCZdfqEJ4v_SvvQbcJvw1%2Bu-Yjza7YYstFrtHnRx8qcqpNMbQ@mail.gmail.com>
References:  <568C1919.2090407@denninger.net> <CANCZdfq1i-napivz=2PxLz7yCkbP8vfDhQvjjAD=NiOk0dMQxQ@mail.gmail.com> <568C1B27.3050206@denninger.net> <CANCZdfqWbtXHz=SdyNJH3RWa-J30FuYMCSMmdJXJ_5tW9xUB_Q@mail.gmail.com> <568C2258.1040605@denninger.net> <CANCZdfo3cUFqUpuAMdeCq9kv7EEg9Tq68hY=pEBryiBZEGpRsw@mail.gmail.com> <568C2A57.2070406@denninger.net> <CANCZdfq4V6H=ZBZ83S3OvsJCCXiojs81vcvrgO%2BFKYu-SS7Rdw@mail.gmail.com> <CANCZdfqEJ4v_SvvQbcJvw1%2Bu-Yjza7YYstFrtHnRx8qcqpNMbQ@mail.gmail.com>

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That appears to have fixed it.

Now if I can figure out why the audio channel goes "mute" and cannot be
cleared without a reboot..... :)

On 1/5/2016 15:22, Warner Losh wrote:
> It looks like this is unintended fallout from the abi variation stuff
> I committed
> a few days ago. I've disabled that and can no longer reproduce your
> problem.
> Please try r293226 or newer. I'll keep this as a test case.
>
> Warner
>
> On Tue, Jan 5, 2016 at 1:42 PM, Warner Losh <imp@bsdimp.com
> <mailto:imp@bsdimp.com>> wrote:
>
>     I'm reasonably sure you are right: armv6hf isn't involved for eithe=
r
>     one of us. It may be the pkg repo. There's a small chance that
>     something
>     I did to the linker may have caused this. Lemme build an image w/o
>     the recent change to see if that's at fault.
>
>     Warner
>
>     On Tue, Jan 5, 2016 at 1:40 PM, Karl Denninger <karl@denninger.net
>     <mailto:karl@denninger.net>> wrote:
>
>         I'm reasonably sure that armv6hf isn't involved; I canvassed
>         the system
>         that was updated and unless I missed something really
>         ridiculous there's
>         no hf-code left on the box.
>
>         This looks like something got broken in the pkg repo that is be=
ing
>         picked up by the pkg utility... I can of course build the
>         ports myself
>         but was hoping to not need to.
>
>         On 1/5/2016 14:39, Warner Losh wrote:
>         > On a newly built nanobsd image that I hacked to allow enough
>         space to
>         > install packages,
>         > I've recreated this problem with armv6hf being in the loop
>         at all.
>         >
>         > Warner
>         >
>         > On Tue, Jan 5, 2016 at 1:06 PM, Karl Denninger
>         <karl@denninger.net <mailto:karl@denninger.net>
>         > <mailto:karl@denninger.net <mailto:karl@denninger.net>>> wrot=
e:
>         >
>         >     $ readelf -h git
>         >     ELF Header:
>         >       Magic:   7f 45 4c 46 01 01 01 00 00 00 00 00 00 00 00 0=
0
>         >       Class:                             ELF32
>         >       Data:                              2's complement,
>         little endian
>         >       Version:                           1 (current)
>         >       OS/ABI:                            NONE
>         >       ABI Version:                       0
>         >       Type:                              EXEC (Executable fil=
e)
>         >       Machine:                           ARM
>         >       Version:                           0x1
>         >       Entry point address:               0xbe08
>         >       Start of program headers:          52 (bytes into file)=

>         >       Start of section headers:          1623892 (bytes into
>         file)
>         >       Flags:                             0x5000202, Version5
>         EABI, has
>         >     entry
>         >     point, software FP
>         >       Size of this header:               52 (bytes)
>         >       Size of program headers:           32 (bytes)
>         >       Number of program headers:         8
>         >       Size of section headers:           40 (bytes)
>         >       Number of section headers:         28
>         >       Section header string table index: 27
>         >
>         >     And the allegedly-not-there shared library:
>         >
>         >     ELF Header:
>         >       Magic:   7f 45 4c 46 01 01 01 00 00 00 00 00 00 00 00 0=
0
>         >       Class:                             ELF32
>         >       Data:                              2's complement,
>         little endian
>         >       Version:                           1 (current)
>         >       OS/ABI:                            NONE
>         >       ABI Version:                       0
>         >       Type:                              DYN (Shared object
>         file)
>         >       Machine:                           ARM
>         >       Version:                           0x1
>         >       Entry point address:               0x1830
>         >       Start of program headers:          52 (bytes into file)=

>         >       Start of section headers:          37324 (bytes into fi=
le)
>         >       Flags:                             0x5000202, Version5
>         EABI, has
>         >     entry
>         >     point, software FP
>         >       Size of this header:               52 (bytes)
>         >       Size of program headers:           32 (bytes)
>         >       Number of program headers:         5
>         >       Size of section headers:           40 (bytes)
>         >       Number of section headers:         29
>         >       Section header string table index: 26
>         >
>         >
>         >
>         >     On 1/5/2016 14:00, Warner Losh wrote:
>         >     > what dpes readelf -h on all the affected files tell
>         you?  You're
>         >     most
>         >     > interested in the line:
>         >     >
>         >     >   Flags:                             0x5000202,
>         Version5 EABI, has
>         >     > entry point, software FP
>         >     >
>         >     >
>         >     > Warner
>         >     >
>         >     > On Tue, Jan 5, 2016 at 12:36 PM, Karl Denninger
>         >     <karl@denninger.net <mailto:karl@denninger.net>
>         <mailto:karl@denninger.net <mailto:karl@denninger.net>>
>         >     > <mailto:karl@denninger.net <mailto:karl@denninger.net>
>         <mailto:karl@denninger.net <mailto:karl@denninger.net>>>> wrote=
:
>         >     >
>         >     >     $ uname -v
>         >     >     FreeBSD 11.0-CURRENT #0 r293189: Tue Jan  5
>         08:44:05 CST 2016
>         >     >
>         >    =20
>         karl@NewFS.denninger.net:/pics/CrossBuild/obj/arm.armv6/pics/Cr=
ossBuild/src/sys/RPI2
>         >     >
>         >     >     Built a few hours ago, svn'd this morning.  rm
>         -r'd both the
>         >     >     object and
>         >     >     export directories before starting to prevent the
>         risk of a
>         >     >     carry-over.
>         >     >
>         >     >     And no, I pkg delete'd all the packages on the mach=
ine
>         >     (including pkg
>         >     >     itself!) and then rm -r'd the entire
>         /usr/local/lib directory,
>         >     >     then used
>         >     >     pkg to reload them.
>         >     >
>         >     >     No chance they're leftovers.
>         >     >
>         >     >     On 1/5/2016 13:33, Warner Losh wrote:
>         >     >     > what revision are you at?
>         >     >     >
>         >     >     > Could these be left-over hard-float libraries?
>         >     >     >
>         >     >     > Warner
>         >     >     >
>         >     >     > On Tue, Jan 5, 2016 at 12:27 PM, Karl Denninger
>         >     >     <karl@denninger.net <mailto:karl@denninger.net>
>         <mailto:karl@denninger.net <mailto:karl@denninger.net>>
>         >     <mailto:karl@denninger.net <mailto:karl@denninger.net>
>         <mailto:karl@denninger.net <mailto:karl@denninger.net>>>
>         >     >     > <mailto:karl@denninger.net
>         <mailto:karl@denninger.net> <mailto:karl@denninger.net
>         <mailto:karl@denninger.net>>
>         >     <mailto:karl@denninger.net <mailto:karl@denninger.net>
>         <mailto:karl@denninger.net <mailto:karl@denninger.net>>>>> wrot=
e:
>         >     >     >
>         >     >     >     Went back from arm6hf to arm6 on a Pi2
>         (cross-built the
>         >     >     world and
>         >     >     >     kernel, then rsync'd it), and now I'm
>         getting this
>         >     with two
>         >     >     packages
>         >     >     >     that I loaded from the "pkg add" command (whi=
ch,
>         >     >     incidentally, was the
>         >     >     >     reason to do it in the first place, since
>         arm6hf has
>         >     no package
>         >     >     >     repository)
>         >     >     >
>         >     >     >     The system itself is running fine.
>         >     >     >
>         >     >     >     $ git
>         >     >     >     Shared object "libintl.so.8" not found,
>         required by "git"
>         >     >     >
>         >     >     >     Bee-ess
>         >     >     >
>         >     >     >     $ ldconfig -r|grep intl
>         >     >     >             134:-lintl.8 =3D>
>         /usr/local/lib/libintl.so.8
>         >     >     >             135:-lintl.9 =3D>
>         /usr/local/lib/libintl.so.9
>         >     >     >
>         >     >     >     $ ls -al /usr/local/lib/*intl*
>         >     >     >     -rw-r--r--  1 root  wheel  74122 Dec  7 12:58=

>         >     >     /usr/local/lib/libintl.a
>         >     >     >     lrwxr-xr-x  1 root  wheel     16 Dec  7 12:58=

>         >     >     >     /usr/local/lib/libintl.so
>         >     >     >     -> libintl.so.8.1.4
>         >     >     >     lrwxr-xr-x  1 root  wheel     16 Dec  7 12:58=

>         >     >     >     /usr/local/lib/libintl.so.8 -> libintl.so.8.1=
=2E4
>         >     >     >     -rw-r--r--  1 root  wheel  51832 Dec  7 12:58=

>         >     >     >     /usr/local/lib/libintl.so.8.1.4
>         >     >     >     lrwxr-xr-x  1 root  wheel     12 Dec  7 12:58=

>         >     >     >     /usr/local/lib/libintl.so.9 -> libintl.so.8
>         >     >     >
>         >     >     >     That all came in from the pkg add, so why is
>         the loader
>         >     >     >     complaining that
>         >     >     >     libintl.so.8 not there?  Incidentally, bash
>         throws up
>         >     on the
>         >     >     same
>         >     >     >     error.
>         >     >     >
>         >     >     >     --
>         >     >     >     Karl Denninger
>         >     >     >     karl@denninger.net
>         <mailto:karl@denninger.net> <mailto:karl@denninger.net
>         <mailto:karl@denninger.net>>
>         >     <mailto:karl@denninger.net <mailto:karl@denninger.net>
>         <mailto:karl@denninger.net <mailto:karl@denninger.net>>>
>         >     >     <mailto:karl@denninger.net
>         <mailto:karl@denninger.net> <mailto:karl@denninger.net
>         <mailto:karl@denninger.net>>
>         >     <mailto:karl@denninger.net <mailto:karl@denninger.net>
>         <mailto:karl@denninger.net <mailto:karl@denninger.net>>>>
>         >     >     >     <mailto:karl@denninger.net
>         <mailto:karl@denninger.net> <mailto:karl@denninger.net
>         <mailto:karl@denninger.net>>
>         >     <mailto:karl@denninger.net <mailto:karl@denninger.net>
>         <mailto:karl@denninger.net <mailto:karl@denninger.net>>>
>         >     >     <mailto:karl@denninger.net
>         <mailto:karl@denninger.net> <mailto:karl@denninger.net
>         <mailto:karl@denninger.net>>
>         >     <mailto:karl@denninger.net <mailto:karl@denninger.net>
>         <mailto:karl@denninger.net <mailto:karl@denninger.net>>>>>
>         >     >     >     /The Market Ticker/
>         >     >     >     /[S/MIME encrypted email preferred]/
>         >     >     >
>         >     >     >
>         >     >
>         >     >     --
>         >     >     Karl Denninger
>         >     >     karl@denninger.net <mailto:karl@denninger.net>
>         <mailto:karl@denninger.net <mailto:karl@denninger.net>>
>         >     <mailto:karl@denninger.net <mailto:karl@denninger.net>
>         <mailto:karl@denninger.net <mailto:karl@denninger.net>>>
>         >     >     <mailto:karl@denninger.net
>         <mailto:karl@denninger.net> <mailto:karl@denninger.net
>         <mailto:karl@denninger.net>>
>         >     <mailto:karl@denninger.net <mailto:karl@denninger.net>
>         <mailto:karl@denninger.net <mailto:karl@denninger.net>>>>
>         >     >     /The Market Ticker/
>         >     >     /[S/MIME encrypted email preferred]/
>         >     >
>         >     >
>         >
>         >     --
>         >     Karl Denninger
>         >     karl@denninger.net <mailto:karl@denninger.net>
>         <mailto:karl@denninger.net <mailto:karl@denninger.net>>
>         >     <mailto:karl@denninger.net <mailto:karl@denninger.net>
>         <mailto:karl@denninger.net <mailto:karl@denninger.net>>>
>         >     /The Market Ticker/
>         >     /[S/MIME encrypted email preferred]/
>         >
>         >
>
>         --
>         Karl Denninger
>         karl@denninger.net <mailto:karl@denninger.net>
>         <mailto:karl@denninger.net <mailto:karl@denninger.net>>
>         /The Market Ticker/
>         /[S/MIME encrypted email preferred]/
>
>
>

--=20
Karl Denninger
karl@denninger.net <mailto:karl@denninger.net>
/The Market Ticker/
/[S/MIME encrypted email preferred]/

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