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Date: Sun, 27 Aug 2023 19:15:57 +0200
From: Felix Palmen <zirias@freebsd.org>
To: current@freebsd.org
Cc: Dmitry Chagin <dchagin@freebsd.org>
Subject: Re: Possible issue with linux xattr support?
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* Felix Palmen <zirias@freebsd.org> [20230825 19:54]:
> To verify, I removed xattr support completely from coreutils (and also
> sed) in commit "linuxsrc: Disable usage of xattr" and indeed, with this
> change, GNU's install works as it should.
I now ran into a second case which makes it very likely the xattr
support is indeed the problem. Trying to create a port for python
setuptools, calling "setup.py install" with debugging opened showed me
this error:
#v+
File "/wrkdirs/usr/ports/devel/linuxsrc-setuptools/work/setuptools-63.1.0=
/setuptools/_distutils/command/install.py", line 706, in run
self.run_command(cmd_name)
File "/wrkdirs/usr/ports/devel/linuxsrc-setuptools/work/setuptools-63.1.0=
/setuptools/_distutils/cmd.py", line 317, in run_command
self.distribution.run_command(command)
File "/wrkdirs/usr/ports/devel/linuxsrc-setuptools/work/setuptools-63.1.0=
/setuptools/dist.py", line 1217, in run_command
super().run_command(command)
File "/wrkdirs/usr/ports/devel/linuxsrc-setuptools/work/setuptools-63.1.0=
/setuptools/_distutils/dist.py", line 987, in run_command
cmd_obj.run()
File "/wrkdirs/usr/ports/devel/linuxsrc-setuptools/work/setuptools-63.1.0=
/setuptools/command/install_egg_info.py", line 42, in run
self.execute(
File "/wrkdirs/usr/ports/devel/linuxsrc-setuptools/work/setuptools-63.1.0=
/setuptools/_distutils/cmd.py", line 338, in execute
util.execute(func, args, msg, dry_run=3Dself.dry_run)
File "/wrkdirs/usr/ports/devel/linuxsrc-setuptools/work/setuptools-63.1.0=
/setuptools/_distutils/util.py", line 344, in execute
func(*args)
File "/wrkdirs/usr/ports/devel/linuxsrc-setuptools/work/setuptools-63.1.0=
/setuptools/command/install_egg_info.py", line 63, in copytree
unpack_archive(self.source, self.target, skimmer)
File "/wrkdirs/usr/ports/devel/linuxsrc-setuptools/work/setuptools-63.1.0=
/setuptools/archive_util.py", line 53, in unpack_archive
driver(filename, extract_dir, progress_filter)
File "/wrkdirs/usr/ports/devel/linuxsrc-setuptools/work/setuptools-63.1.0=
/setuptools/archive_util.py", line 88, in unpack_directory
shutil.copystat(f, target)
File "/usr/lib64/python3.11/shutil.py", line 380, in copystat
_copyxattr(src, dst, follow_symlinks=3Dfollow)
File "/usr/lib64/python3.11/shutil.py", line 322, in _copyxattr
names =3D os.listxattr(src, follow_symlinks=3Dfollow_symlinks)
^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
PermissionError: [Errno 1] Operation not permitted: 'setuptools.egg-info/to=
p_level.txt'
#v-
I then rebuilt python passing "ac_cv_header_sys_xattr_h=3Dno" to its
configure script, so it thinks there is no sys/xattr.h header. Indeed,
this made the problem installing setuptools go away.
Cheers, Felix
--=20
Felix Palmen <zirias@FreeBSD.org> {private} felix@palmen-it.de
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On 07/08/2023 16:51, Kevin Oberman wrote:
> UPDATING seems to match the Makefile except that Makefile is far less
> detailed. The Makefile even says "See src/UPDATING `COMMON ITEMS' for
> more complete information."
>
> … "etcupdate -p". …
<https://mastodon.bsd.cafe/@fbfortune/110960171470986602> prompted me to
look at
<https://github.com/freebsd/freebsd-src/commit/1909a1f4947d85e27564a3fa54d3df6f71a065dc#diff-e5eba14393c650ee8e8bcd7ca7a2d2dfecd6d15e54b927b89d04ed7eb1eb93baR540-R546>.
Is this fortune-provided tip outdated?
From nobody Sun Aug 27 17:54:06 2023
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On Sun, Aug 27, 2023 at 07:15:57PM +0200, Felix Palmen wrote:
> * Felix Palmen <zirias@freebsd.org> [20230825 19:54]:
> > To verify, I removed xattr support completely from coreutils (and also
> > sed) in commit "linuxsrc: Disable usage of xattr" and indeed, with this
> > change, GNU's install works as it should.
>
> I now ran into a second case which makes it very likely the xattr
> support is indeed the problem. Trying to create a port for python
> setuptools, calling "setup.py install" with debugging opened showed me
> this error:
>
> #v+
> File "/wrkdirs/usr/ports/devel/linuxsrc-setuptools/work/setuptools-63.1.0/setuptools/_distutils/command/install.py", line 706, in run
> self.run_command(cmd_name)
> File "/wrkdirs/usr/ports/devel/linuxsrc-setuptools/work/setuptools-63.1.0/setuptools/_distutils/cmd.py", line 317, in run_command
> self.distribution.run_command(command)
> File "/wrkdirs/usr/ports/devel/linuxsrc-setuptools/work/setuptools-63.1.0/setuptools/dist.py", line 1217, in run_command
> super().run_command(command)
> File "/wrkdirs/usr/ports/devel/linuxsrc-setuptools/work/setuptools-63.1.0/setuptools/_distutils/dist.py", line 987, in run_command
> cmd_obj.run()
> File "/wrkdirs/usr/ports/devel/linuxsrc-setuptools/work/setuptools-63.1.0/setuptools/command/install_egg_info.py", line 42, in run
> self.execute(
> File "/wrkdirs/usr/ports/devel/linuxsrc-setuptools/work/setuptools-63.1.0/setuptools/_distutils/cmd.py", line 338, in execute
> util.execute(func, args, msg, dry_run=self.dry_run)
> File "/wrkdirs/usr/ports/devel/linuxsrc-setuptools/work/setuptools-63.1.0/setuptools/_distutils/util.py", line 344, in execute
> func(*args)
> File "/wrkdirs/usr/ports/devel/linuxsrc-setuptools/work/setuptools-63.1.0/setuptools/command/install_egg_info.py", line 63, in copytree
> unpack_archive(self.source, self.target, skimmer)
> File "/wrkdirs/usr/ports/devel/linuxsrc-setuptools/work/setuptools-63.1.0/setuptools/archive_util.py", line 53, in unpack_archive
> driver(filename, extract_dir, progress_filter)
> File "/wrkdirs/usr/ports/devel/linuxsrc-setuptools/work/setuptools-63.1.0/setuptools/archive_util.py", line 88, in unpack_directory
> shutil.copystat(f, target)
> File "/usr/lib64/python3.11/shutil.py", line 380, in copystat
> _copyxattr(src, dst, follow_symlinks=follow)
> File "/usr/lib64/python3.11/shutil.py", line 322, in _copyxattr
> names = os.listxattr(src, follow_symlinks=follow_symlinks)
> ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
> PermissionError: [Errno 1] Operation not permitted: 'setuptools.egg-info/top_level.txt'
> #v-
>
> I then rebuilt python passing "ac_cv_header_sys_xattr_h=no" to its
> configure script, so it thinks there is no sys/xattr.h header. Indeed,
> this made the problem installing setuptools go away.
>
> Cheers, Felix
Hi,
1. which fs are you using?
2. jailed?
>
> --
> Felix Palmen <zirias@FreeBSD.org> {private} felix@palmen-it.de
> -- ports committer -- {web} http://palmen-it.de
> {pgp public key} http://palmen-it.de/pub.txt
> {pgp fingerprint} 6936 13D5 5BBF 4837 B212 3ACC 54AD E006 9879 F231
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From: Felix Palmen <zirias@freebsd.org>
To: current@freebsd.org
Subject: Re: Possible issue with linux xattr support?
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* Dmitry Chagin <dchagin@freebsd.org> [20230827 20:54]:
> 1. which fs are you using?
ZFS.
> 2. jailed?
Yes, this is during building ports with poudriere.
Cheers, Felix
--=20
Felix Palmen <zirias@FreeBSD.org> {private} felix@palmen-it.de
-- ports committer -- {web} http://palmen-it.de
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Subject: Re: Possible issue with linux xattr support?
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On Sun, Aug 27, 2023 at 07:59:32PM +0200, Felix Palmen wrote:
> * Dmitry Chagin <dchagin@freebsd.org> [20230827 20:54]:
> > 1. which fs are you using?
>
> ZFS.
>
> > 2. jailed?
>
> Yes, this is during building ports with poudriere.
>
I think it's a weird prohibition on changing system namespace extattr
attributes, look to comments in extattr_check_cred()
I can fix this completely disabling exttatr for jailed proc,
however, it's gonna be bullshit, though
> Cheers, Felix
>
> --
> Felix Palmen <zirias@FreeBSD.org> {private} felix@palmen-it.de
> -- ports committer -- {web} http://palmen-it.de
> {pgp public key} http://palmen-it.de/pub.txt
> {pgp fingerprint} 6936 13D5 5BBF 4837 B212 3ACC 54AD E006 9879 F231
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Subject: Re: Possible issue with linux xattr support?
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* Dmitry Chagin <dchagin@freebsd.org> [20230827 22:46]:
> On Sun, Aug 27, 2023 at 07:59:32PM +0200, Felix Palmen wrote:
> > * Dmitry Chagin <dchagin@freebsd.org> [20230827 20:54]:
> > > 1. which fs are you using?
> >=20
> > ZFS.
> >=20
> > > 2. jailed?
> >=20
> > Yes, this is during building ports with poudriere.
> >=20
>=20
> I think it's a weird prohibition on changing system namespace extattr
> attributes, look to comments in extattr_check_cred()
Maybe that's when I should finally start trying to understand the stuff
in src.git ;)
> I can fix this completely disabling exttatr for jailed proc,
> however, it's gonna be bullshit, though
Would probably be better than nothing. AFAIK, "Linux jails" are used a
lot, probably with userlands from distributions actually using xattr.
Cheers, Felix
--=20
Felix Palmen <zirias@FreeBSD.org> {private} felix@palmen-it.de
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Date: Sun, 27 Aug 2023 16:59:06 -0700
From: Cy Schubert <Cy.Schubert@cschubert.com>
To: freebsd-current@freebsd.org, Felix Palmen <zirias@freebsd.org>,
current@freebsd.org
Subject: Re: Possible issue with linux xattr support?
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On August 27, 2023 12:55:23 PM PDT, Felix Palmen <zirias@freebsd=2Eorg> wro=
te:
>* Dmitry Chagin <dchagin@freebsd=2Eorg> [20230827 22:46]:
>> On Sun, Aug 27, 2023 at 07:59:32PM +0200, Felix Palmen wrote:
>> > * Dmitry Chagin <dchagin@freebsd=2Eorg> [20230827 20:54]:
>> > > 1=2E which fs are you using?
>> >=20
>> > ZFS=2E
>> >=20
>> > > 2=2E jailed?
>> >=20
>> > Yes, this is during building ports with poudriere=2E
>> >=20
>>=20
>> I think it's a weird prohibition on changing system namespace extattr
>> attributes, look to comments in extattr_check_cred()
>
>Maybe that's when I should finally start trying to understand the stuff
>in src=2Egit ;)
>
>> I can fix this completely disabling exttatr for jailed proc,
>> however, it's gonna be bullshit, though
>
>Would probably be better than nothing=2E AFAIK, "Linux jails" are used a
>lot, probably with userlands from distributions actually using xattr=2E
>
>Cheers, Felix
>
If we are to break it to fix a problem, maybe a sysctl to enable/disable t=
hen?
--=20
Cheers,
Cy Schubert <Cy=2ESchubert@cschubert=2Ecom>
FreeBSD UNIX: <cy@FreeBSD=2Eorg> Web: https://FreeBSD=2Eorg
NTP: <cy@nwtime=2Eorg> Web: https://nwtime=2Eorg
e^(i*pi)+1=3D0
Pardon the typos=2E Small keyboard in use=2E
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From: Cy Schubert <Cy.Schubert@cschubert.com>
To: freebsd-current@freebsd.org, Felix Palmen <zirias@freebsd.org>,
current@freebsd.org
Subject: Re: Possible issue with linux xattr support?
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On August 27, 2023 12:55:23 PM PDT, Felix Palmen <zirias@freebsd=2Eorg> wro=
te:
>* Dmitry Chagin <dchagin@freebsd=2Eorg> [20230827 22:46]:
>> On Sun, Aug 27, 2023 at 07:59:32PM +0200, Felix Palmen wrote:
>> > * Dmitry Chagin <dchagin@freebsd=2Eorg> [20230827 20:54]:
>> > > 1=2E which fs are you using?
>> >=20
>> > ZFS=2E
>> >=20
>> > > 2=2E jailed?
>> >=20
>> > Yes, this is during building ports with poudriere=2E
>> >=20
>>=20
>> I think it's a weird prohibition on changing system namespace extattr
>> attributes, look to comments in extattr_check_cred()
>
>Maybe that's when I should finally start trying to understand the stuff
>in src=2Egit ;)
>
>> I can fix this completely disabling exttatr for jailed proc,
>> however, it's gonna be bullshit, though
>
>Would probably be better than nothing=2E AFAIK, "Linux jails" are used a
>lot, probably with userlands from distributions actually using xattr=2E
>
>Cheers, Felix
>
If we are to break it to fix a problem, maybe a sysctl to enable/disable t=
hen?
--=20
Cheers,
Cy Schubert <Cy=2ESchubert@cschubert=2Ecom>
FreeBSD UNIX: <cy@FreeBSD=2Eorg> Web: https://FreeBSD=2Eorg
NTP: <cy@nwtime=2Eorg> Web: https://nwtime=2Eorg
e^(i*pi)+1=3D0
Pardon the typos=2E Small keyboard in use=2E
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Subject: Re: Question about KBI change / new feature
Date: Mon, 28 Aug 2023 10:34:47 +0800
In-Reply-To: <CANCZdfrYP13UbM-8Qsz17u3_roPuf=3cjvLYZwTgHaQaERnhJw@mail.gmail.com>
Cc: FreeBSD CURRENT <freebsd-current@freebsd.org>
To: Warner Losh <imp@bsdimp.com>
References: <BC942A68-80BE-45B7-8CC2-E79D9139A86C@FreeBSD.org>
<CANCZdfrYP13UbM-8Qsz17u3_roPuf=3cjvLYZwTgHaQaERnhJw@mail.gmail.com>
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> On Aug 23, 2023, at 1:06 AM, Warner Losh <imp@bsdimp.com> wrote:
>=20
>=20
>=20
> On Mon, Aug 21, 2023 at 9:42=E2=80=AFAM Zhenlei Huang =
<zlei@freebsd.org <mailto:zlei@freebsd.org>> wrote:
> Hi,
>=20
> The https://www.freebsd.org/releases/14.0R/schedule/ =
<https://www.freebsd.org/releases/14.0R/schedule/> says CURRENT/14 's =
KBI is froze
> and new features should be avoided.
>=20
> I'm working on https://reviews.freebsd.org/D39638 =
<https://reviews.freebsd.org/D39638> (sysctl(9): Enable vnet sysctl =
variables be loader tunable)
> and I think it is new feature, but not quite sure whether the KBI =
changed.
>=20
> So,
>=20
> 1. Is it a KBI change ?
>=20
> IMHO, It's a KPI change, not a KBI breakage. So from that perspective, =
it's OK.
Thanks for the explanation !
> =20
> 2. It is a simple change ( while so far as I know currently only =
tested by myself on x86 and qemu riscv ), can
> it catch up with 14 ?
>=20
> That I'm less sure of. I think it's good, but I'm gun shy about =
approving / committing vnet things. The review suggests,
> though, there's at least some consensus for having this in the tree.
I always hesitate to PING someone to review ;)
Well I'm going to prepare to commit some of the stack, D41525, D39638, =
D39852, D39866, if no objections.
As for D40127, I have mixed filling about it. It might be too complex =
(for a simple function).
I wonder if we can have per-vnet `loader tunnable` to archive the same =
goal.
Best regards,
Zhenlei
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charset=utf-8
<html><head><meta http-equiv=3D"Content-Type" content=3D"text/html; =
charset=3Dutf-8"></head><body style=3D"word-wrap: break-word; =
-webkit-nbsp-mode: space; line-break: after-white-space;" class=3D""><br =
class=3D""><div><br class=3D""><blockquote type=3D"cite" class=3D""><div =
class=3D"">On Aug 23, 2023, at 1:06 AM, Warner Losh <<a =
href=3D"mailto:imp@bsdimp.com" class=3D"">imp@bsdimp.com</a>> =
wrote:</div><br class=3D"Apple-interchange-newline"><div class=3D""><div =
dir=3D"ltr" class=3D""><div dir=3D"ltr" class=3D""><br =
class=3D""></div><br class=3D""><div class=3D"gmail_quote"><div =
dir=3D"ltr" class=3D"gmail_attr">On Mon, Aug 21, 2023 at 9:42=E2=80=AFAM =
Zhenlei Huang <<a href=3D"mailto:zlei@freebsd.org" =
class=3D"">zlei@freebsd.org</a>> wrote:<br class=3D""></div><blockquote=
class=3D"gmail_quote" style=3D"margin:0px 0px 0px 0.8ex;border-left:1px =
solid rgb(204,204,204);padding-left:1ex">Hi,<br class=3D"">
<br class=3D"">
The <a href=3D"https://www.freebsd.org/releases/14.0R/schedule/" =
rel=3D"noreferrer" target=3D"_blank" =
class=3D"">https://www.freebsd.org/releases/14.0R/schedule/</a> says =
CURRENT/14 's KBI is froze<br class=3D"">
and new features should be avoided.<br class=3D"">
<br class=3D"">
I'm working on <a href=3D"https://reviews.freebsd.org/D39638" =
rel=3D"noreferrer" target=3D"_blank" =
class=3D"">https://reviews.freebsd.org/D39638</a> (sysctl(9): Enable =
vnet sysctl variables be loader tunable)<br class=3D"">
and I think it is new feature, but not quite sure whether the KBI =
changed.<br class=3D"">
<br class=3D"">
So,<br class=3D"">
<br class=3D"">
1. Is it a KBI change ?<br class=3D""></blockquote><div class=3D""><br =
class=3D""></div><div class=3D"">IMHO, It's a KPI change, not a KBI =
breakage. So from that perspective, it's =
OK.</div></div></div></div></blockquote><div><br =
class=3D""></div><div>Thanks for the explanation !</div><br =
class=3D""><blockquote type=3D"cite" class=3D""><div class=3D""><div =
dir=3D"ltr" class=3D""><div class=3D"gmail_quote"><div =
class=3D""> </div><blockquote class=3D"gmail_quote" =
style=3D"margin:0px 0px 0px 0.8ex;border-left:1px solid =
rgb(204,204,204);padding-left:1ex">
2. It is a simple change ( while so far as I know currently only tested =
by myself on x86 and qemu riscv ), can<br class=3D"">
it catch up with 14 ?</blockquote><div class=3D""><br =
class=3D""></div><div class=3D"">That I'm less sure of. I think it's =
good, but I'm gun shy about approving / committing vnet things. The =
review suggests,</div><div class=3D"">though, there's at least some =
consensus for having this in the =
tree.</div></div></div></div></blockquote><div><br class=3D""></div><div>I=
always hesitate to PING someone to review ;)</div><div><br =
class=3D""></div><div>Well I'm going to prepare to commit some of the =
stack, D41525, D39638, D39852, D39866, if no =
objections.</div><div><br class=3D""></div><div>As for D40127, I =
have mixed filling about it. It might be too complex (for a simple =
function).</div><div>I wonder if we can have per-vnet `loader tunnable` =
to archive the same goal.</div><div><br class=3D""></div></div><div =
class=3D""><div>Best regards,</div><div>Zhenlei</div>
</div>
<br class=3D""></body></html>=
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Date: Sun, 27 Aug 2023 20:34:19 -0700
From: Pete Wright <pete@nomadlogic.org>
To: freebsd-current@freebsd.org
Subject: zfs autotrim default to off now
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looking at a recent pull of CURRENT i'm noticing this in the git logs:
#15079 set autotrim default to 'off' everywhere
which references this openzfs PR:
https://github.com/openzfs/zfs/pull/15079
looking at the PR i'm not seeing a reference to a bug report or anything, is
anyone able to point me to a bug report for this. it seems like a pretty major
issue:
"As it turns out having autotrim default to 'on' on FreeBSD never really worked
due to mess with defines where userland and kernel module were getting different
default values (userland was defaulting to 'off', module was thinking it's
'on')."
i'd just like to make sure i better understand the issue and can see if my
systems are impacted.
thanks!
-pete
--
Pete Wright
pete@nomadlogic.org
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* Cy Schubert <Cy.Schubert@cschubert.com> [20230827 16:59]:
> On August 27, 2023 12:55:23 PM PDT, Felix Palmen <zirias@freebsd.org> wro=
te:
> >* Dmitry Chagin <dchagin@freebsd.org> [20230827 22:46]:
> >> On Sun, Aug 27, 2023 at 07:59:32PM +0200, Felix Palmen wrote:
> >> > * Dmitry Chagin <dchagin@freebsd.org> [20230827 20:54]:
> >> > > 1. which fs are you using?
> >> >=20
> >> > ZFS.
> >> >=20
> >> > > 2. jailed?
> >> >=20
> >> > Yes, this is during building ports with poudriere.
> >> >=20
> >>=20
> >> I think it's a weird prohibition on changing system namespace extattr
> >> attributes, look to comments in extattr_check_cred()
> >
> >Maybe that's when I should finally start trying to understand the stuff
> >in src.git ;)
> >
> >> I can fix this completely disabling exttatr for jailed proc,
> >> however, it's gonna be bullshit, though
> >
> >Would probably be better than nothing. AFAIK, "Linux jails" are used a
> >lot, probably with userlands from distributions actually using xattr.
> >
> >Cheers, Felix
> >
>=20
> If we are to break it to fix a problem, maybe a sysctl to enable/disable =
then?
IMHO depends on the exact nature of the problem. If it's confirmed that
it (always and only) breaks for jailed processes, just disabling it for
them would be the better workaround. "No-op" calls won't break anything.
Cheers, Felix
--=20
Felix Palmen <zirias@FreeBSD.org> {private} felix@palmen-it.de
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From: Tomoaki AOKI <junchoon@dec.sakura.ne.jp>
To: freebsd-current@freebsd.org
Subject: Re: etcupdate -p, and other uses of etcupdate(8) (was: Has the
update procedure changed?)
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On Sun, 27 Aug 2023 18:16:35 +0100
Graham Perrin <grahamperrin@gmail.com> wrote:
> On 07/08/2023 16:51, Kevin Oberman wrote:
> > UPDATING seems to match the Makefile except that Makefile is far less
> > detailed. The Makefile even says "See src/UPDATING `COMMON ITEMS' for
> > more complete information."
> >
> > … "etcupdate -p". …
>
> <https://mastodon.bsd.cafe/@fbfortune/110960171470986602> prompted me to
> look at
> <https://github.com/freebsd/freebsd-src/commit/1909a1f4947d85e27564a3fa54d3df6f71a065dc#diff-e5eba14393c650ee8e8bcd7ca7a2d2dfecd6d15e54b927b89d04ed7eb1eb93baR540-R546>.
>
>
> Is this fortune-provided tip outdated?
For new install with bsdinstall [1] and binary update by
freebsd-update [2], yes. But for src updates, no [3].
[1]
https://lists.freebsd.org/archives/freebsd-current/2023-August/004194.html
[2]
https://lists.freebsd.org/archives/freebsd-current/2023-August/004208.html
[3]
https://lists.freebsd.org/archives/freebsd-current/2023-August/004210.html
--
Tomoaki AOKI <junchoon@dec.sakura.ne.jp>
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From: Dmitry Chagin <dchagin@freebsd.org>
To: current@freebsd.org
Cc: jamie@freebsd.org
Subject: Re: Possible issue with linux xattr support?
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On Sun, Aug 27, 2023 at 09:55:23PM +0200, Felix Palmen wrote:
> * Dmitry Chagin <dchagin@freebsd.org> [20230827 22:46]:
> > On Sun, Aug 27, 2023 at 07:59:32PM +0200, Felix Palmen wrote:
> > > * Dmitry Chagin <dchagin@freebsd.org> [20230827 20:54]:
> > > > 1. which fs are you using?
> > >
> > > ZFS.
> > >
> > > > 2. jailed?
> > >
> > > Yes, this is during building ports with poudriere.
> > >
> >
> > I think it's a weird prohibition on changing system namespace extattr
> > attributes, look to comments in extattr_check_cred()
>
> Maybe that's when I should finally start trying to understand the stuff
> in src.git ;)
>
> > I can fix this completely disabling exttatr for jailed proc,
> > however, it's gonna be bullshit, though
>
> Would probably be better than nothing. AFAIK, "Linux jails" are used a
> lot, probably with userlands from distributions actually using xattr.
>
It might sense to allow this priv (PRIV_VFS_EXTATTR_SYSTEM) for linux
jails by default? What do think, James?
From nobody Mon Aug 28 12:17:18 2023
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Date: Mon, 28 Aug 2023 14:17:18 +0200
From: Alexander Leidinger <Alexander@Leidinger.net>
To: Dmitry Chagin <dchagin@freebsd.org>
Cc: current@freebsd.org, jamie@freebsd.org
Subject: Re: Possible issue with linux xattr support?
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Am 2023-08-28 13:06, schrieb Dmitry Chagin:
> On Sun, Aug 27, 2023 at 09:55:23PM +0200, Felix Palmen wrote:
>> * Dmitry Chagin <dchagin@freebsd.org> [20230827 22:46]:
>> > I can fix this completely disabling exttatr for jailed proc,
>> > however, it's gonna be bullshit, though
>>
>> Would probably be better than nothing. AFAIK, "Linux jails" are used a
>> lot, probably with userlands from distributions actually using xattr.
>>
>
> It might sense to allow this priv (PRIV_VFS_EXTATTR_SYSTEM) for linux
> jails by default? What do think, James?
I think the question is more if we want to allow it in jails (not
specific to linux jails, as in: if it is ok for linux jails, it should
be ok for FreeBSD jails too). So the question is what does this protect
the hosts from, if this is not allowed in jails? Some kind of
possibility to DoS the host?
Bye,
Alexander.
--
http://www.Leidinger.net Alexander@Leidinger.net: PGP 0x8F31830F9F2772BF
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References: <cpzqsgncysqm4xwarzue2n6vxpzw2yl4owlcwf64mcgzleclbb@eltdofcwp6iw>
From: Alexander Motin <mav@FreeBSD.org>
Subject: Re: zfs autotrim default to off now
In-Reply-To: <cpzqsgncysqm4xwarzue2n6vxpzw2yl4owlcwf64mcgzleclbb@eltdofcwp6iw>
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Hi Pete,
On 27.08.2023 23:34, Pete Wright wrote:
> looking at a recent pull of CURRENT i'm noticing this in the git logs:
>
> #15079 set autotrim default to 'off' everywhere
>
> which references this openzfs PR:
> https://github.com/openzfs/zfs/pull/15079
>
>
> looking at the PR i'm not seeing a reference to a bug report or anything, is
> anyone able to point me to a bug report for this. it seems like a pretty major
> issue:
> "As it turns out having autotrim default to 'on' on FreeBSD never really worked
> due to mess with defines where userland and kernel module were getting different
> default values (userland was defaulting to 'off', module was thinking it's
> 'on')."
>
> i'd just like to make sure i better understand the issue and can see if my
> systems are impacted.
You are probably misinterpreting the quote. There is nothing wrong with
the autotrim itself, assuming your specific devices properly handle it.
It is just saying that setting it to "on" by default on FreeBSD, that
was done to keep pre-OpenZFS behavior, appeared broken for a while. So
that commit merely confirmed the status quo. It should not affect any
already existing pools. On a new pool creation the default is now
officially "off", matching OpenZFS on other platforms, but there is no
reason why you can not set it to "on", if it is beneficial for your
devices and workloads. As alternative, for example, you may run trim
manually from time to time during any low activity periods.
--
Alexander Motin
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From: Graham Perrin <grahamperrin@gmail.com>
Subject: etcupdate -p, and other uses of etcupdate(8)
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On 28/08/2023 09:53, Tomoaki AOKI wrote:
> On Sun, 27 Aug 2023 18:16:35 +0100
> Graham Perrin<grahamperrin@gmail.com> wrote:
>
>> On 07/08/2023 16:51, Kevin Oberman wrote:
>>> …
>>>
>>> … "etcupdate -p". …
>> <https://mastodon.bsd.cafe/@fbfortune/110960171470986602> …
>>
>>
>> Is this fortune-provided tip outdated?
> … for src updates, no [3].
> [3]
> https://lists.freebsd.org/archives/freebsd-current/2023-August/004210.html
This, in particular:
> run "etcupdate" after every upgrade
I mean, I never ran the command without an option, just once at an
indeterminate stage after an upgrade.
I learnt to run it first with option -p _before_ installworld (i.e.
during an upgrade), then a run with option -B after installworld.
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<div class="moz-cite-prefix">On 28/08/2023 09:53, Tomoaki AOKI
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:20230828175300.4ef0bcaddbc36ea7a52c33df@dec.sakura.ne.jp">
<pre class="moz-quote-pre" wrap="">On Sun, 27 Aug 2023 18:16:35 +0100
Graham Perrin <a class="moz-txt-link-rfc2396E" href="mailto:grahamperrin@gmail.com"><grahamperrin@gmail.com></a> wrote:
</pre>
<blockquote type="cite">
<pre class="moz-quote-pre" wrap="">On 07/08/2023 16:51, Kevin Oberman wrote:
</pre>
<blockquote type="cite">
<pre class="moz-quote-pre" wrap="">…
… "etcupdate -p". …
</pre>
</blockquote>
<pre class="moz-quote-pre" wrap="">
<a class="moz-txt-link-rfc2396E" href="https://mastodon.bsd.cafe/@fbfortune/110960171470986602"><https://mastodon.bsd.cafe/@fbfortune/110960171470986602></a> …
Is this fortune-provided tip outdated?
</pre>
</blockquote>
<pre class="moz-quote-pre" wrap="">
… for src updates, no [3].
</pre>
</blockquote>
<br>
<blockquote type="cite"
cite="mid:20230828175300.4ef0bcaddbc36ea7a52c33df@dec.sakura.ne.jp">
<pre class="moz-quote-pre" wrap="">
[3]
<a class="moz-txt-link-freetext" href="https://lists.freebsd.org/archives/freebsd-current/2023-August/004210.html">https://lists.freebsd.org/archives/freebsd-current/2023-August/004210.html</a>
</pre>
</blockquote>
<p><br>
</p>
<p>This, in particular: <br>
</p>
<p>
<blockquote type="cite">run "etcupdate" after every upgrade</blockquote>
</p>
<p><br>
I mean, I never ran the command without an option, just once at an
indeterminate stage after an upgrade. <br>
</p>
<p>I learnt to run it first with option -p _before_ installworld
(i.e. during an upgrade), then a run with option -B after
installworld. <br>
</p>
</body>
<lt-container></lt-container>
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From: Dmitry Chagin <dchagin@freebsd.org>
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Subject: Re: Possible issue with linux xattr support?
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On Mon, Aug 28, 2023 at 08:03:33AM +0200, Felix Palmen wrote:
> * Cy Schubert <Cy.Schubert@cschubert.com> [20230827 16:59]:
> > On August 27, 2023 12:55:23 PM PDT, Felix Palmen <zirias@freebsd.org> wrote:
> > >* Dmitry Chagin <dchagin@freebsd.org> [20230827 22:46]:
> > >> On Sun, Aug 27, 2023 at 07:59:32PM +0200, Felix Palmen wrote:
> > >> > * Dmitry Chagin <dchagin@freebsd.org> [20230827 20:54]:
> > >> > > 1. which fs are you using?
> > >> >
> > >> > ZFS.
> > >> >
> > >> > > 2. jailed?
> > >> >
> > >> > Yes, this is during building ports with poudriere.
> > >> >
> > >>
> > >> I think it's a weird prohibition on changing system namespace extattr
> > >> attributes, look to comments in extattr_check_cred()
> > >
> > >Maybe that's when I should finally start trying to understand the stuff
> > >in src.git ;)
> > >
> > >> I can fix this completely disabling exttatr for jailed proc,
> > >> however, it's gonna be bullshit, though
> > >
> > >Would probably be better than nothing. AFAIK, "Linux jails" are used a
> > >lot, probably with userlands from distributions actually using xattr.
> > >
> > >Cheers, Felix
> > >
> >
> > If we are to break it to fix a problem, maybe a sysctl to enable/disable then?
>
> IMHO depends on the exact nature of the problem. If it's confirmed that
> it (always and only) breaks for jailed processes, just disabling it for
> them would be the better workaround. "No-op" calls won't break anything.
>
please, try: https://people.freebsd.org/~dchagin/xattrerror.patch
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Subject: Re: zfs autotrim default to off now
To: Alexander Motin <mav@FreeBSD.org>, freebsd-current@freebsd.org
References: <cpzqsgncysqm4xwarzue2n6vxpzw2yl4owlcwf64mcgzleclbb@eltdofcwp6iw>
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From: Pete Wright <pete@nomadlogic.org>
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On 8/28/23 07:23, Alexander Motin wrote:
> Hi Pete,
>
> On 27.08.2023 23:34, Pete Wright wrote:
>> looking at a recent pull of CURRENT i'm noticing this in the git logs:
>>
>> #15079 set autotrim default to 'off' everywhere
>>
>> which references this openzfs PR:
>> https://github.com/openzfs/zfs/pull/15079
>>
>>
>> looking at the PR i'm not seeing a reference to a bug report or
>> anything, is
>> anyone able to point me to a bug report for this. it seems like a
>> pretty major
>> issue:
>> "As it turns out having autotrim default to 'on' on FreeBSD never
>> really worked
>> due to mess with defines where userland and kernel module were getting
>> different
>> default values (userland was defaulting to 'off', module was thinking
>> it's
>> 'on')."
>>
>> i'd just like to make sure i better understand the issue and can see
>> if my
>> systems are impacted.
>
> You are probably misinterpreting the quote. There is nothing wrong with
> the autotrim itself, assuming your specific devices properly handle it.
> It is just saying that setting it to "on" by default on FreeBSD, that
> was done to keep pre-OpenZFS behavior, appeared broken for a while. So
> that commit merely confirmed the status quo. It should not affect any
> already existing pools. On a new pool creation the default is now
> officially "off", matching OpenZFS on other platforms, but there is no
> reason why you can not set it to "on", if it is beneficial for your
> devices and workloads. As alternative, for example, you may run trim
> manually from time to time during any low activity periods.
>
OK I think that makes sense.
So to be clear, if we were using the default autotrim=enabled behavior
we in fact weren't having our SSDs trimmed? I think that's my concern,
as an admin I was under the impression that it was enabled by default
but apparently that wasn't actually happening.
-pete
--
Pete Wright
pete@nomadlogic.org
@nomadlogicLA
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Date: Mon, 28 Aug 2023 11:06:46 -0700
From: James Gritton <jamie@freebsd.org>
To: Alexander Leidinger <Alexander@leidinger.net>
Cc: Dmitry Chagin <dchagin@freebsd.org>, current@freebsd.org
Subject: Re: Possible issue with linux xattr support?
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On 2023-08-28 05:17, Alexander Leidinger wrote:
> Am 2023-08-28 13:06, schrieb Dmitry Chagin:
>> On Sun, Aug 27, 2023 at 09:55:23PM +0200, Felix Palmen wrote:
>>> * Dmitry Chagin <dchagin@freebsd.org> [20230827 22:46]:
>
>>> > I can fix this completely disabling exttatr for jailed proc,
>>> > however, it's gonna be bullshit, though
>>>
>>> Would probably be better than nothing. AFAIK, "Linux jails" are used
>>> a
>>> lot, probably with userlands from distributions actually using xattr.
>>>
>>
>> It might sense to allow this priv (PRIV_VFS_EXTATTR_SYSTEM) for linux
>> jails by default? What do think, James?
>
> I think the question is more if we want to allow it in jails (not
> specific to linux jails, as in: if it is ok for linux jails, it should
> be ok for FreeBSD jails too). So the question is what does this
> protect the hosts from, if this is not allowed in jails? Some kind of
> possibility to DoS the host?
It's definitely an any-jail question, as there's no kernel-level idea
of a Linux jail, in that any jail on a system with the linux module
loaded can run whatever Linux binaries may exist.
- Jamie
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Subject: Re: zfs autotrim default to off now
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To: Pete Wright <pete@nomadlogic.org>, freebsd-current@freebsd.org
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On 28.08.2023 13:56, Pete Wright wrote:
> So to be clear, if we were using the default autotrim=enabled behavior
> we in fact weren't having our SSDs trimmed? I think that's my concern,
> as an admin I was under the impression that it was enabled by default
> but apparently that wasn't actually happening.
We wanted autotrim to be enabled by default, but it was not enabled, and
it was reported as not enabled, so there should be no confusion. The
only confusion may have been if you tried to read the code and see it
should have been enabled.
--
Alexander Motin
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Subject: Re: zfs autotrim default to off now
From: Bob Bishop <rb@gid.co.uk>
In-Reply-To: <21ef6e61-8985-9c62-b400-fe4200063e35@FreeBSD.org>
Date: Mon, 28 Aug 2023 21:09:55 +0100
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Hi,
> On 28 Aug 2023, at 20:00, Alexander Motin <mav@FreeBSD.org> wrote:
>=20
> On 28.08.2023 13:56, Pete Wright wrote:
>> So to be clear, if we were using the default autotrim=3Denabled =
behavior we in fact weren't having our SSDs trimmed? I think that's my =
concern, as an admin I was under the impression that it was enabled by =
default but apparently that wasn't actually happening.
>=20
> We wanted autotrim to be enabled by default, but it was not enabled, =
and it was reported as not enabled, so there should be no confusion. =
The only confusion may have been if you tried to read the code and see =
it should have been enabled.
>=20
> --=20
> Alexander Motin
Prompted by this thread, I went to check one of my servers that predates =
the change to OpenZFS. I set autotrim=3Don at the time of the =
transition; at some point since, it had become unset (and not by me). =
The system has been upgraded from time to time and is currently running =
13.2R.=20
--
Bob Bishop
rb@gid.co.uk
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Subject: Re: zfs autotrim default to off now
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On 8/28/23 12:00, Alexander Motin wrote:
> On 28.08.2023 13:56, Pete Wright wrote:
>> So to be clear, if we were using the default autotrim=enabled behavior
>> we in fact weren't having our SSDs trimmed? I think that's my
>> concern, as an admin I was under the impression that it was enabled by
>> default but apparently that wasn't actually happening.
>
> We wanted autotrim to be enabled by default, but it was not enabled, and
> it was reported as not enabled, so there should be no confusion. The
> only confusion may have been if you tried to read the code and see it
> should have been enabled.
>
ok, thanks Alexander!
-pete
--
Pete Wright
pete@nomadlogic.org
@nomadlogicLA
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Date: Mon, 28 Aug 2023 22:33:48 +0200
From: Alexander Leidinger <Alexander@Leidinger.net>
To: Mateusz Guzik <mjguzik@gmail.com>
Cc: Konstantin Belousov <kostikbel@gmail.com>, current@freebsd.org
Subject: Re: Speed improvements in ZFS
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Am 2023-08-22 18:59, schrieb Mateusz Guzik:
> On 8/22/23, Alexander Leidinger <Alexander@leidinger.net> wrote:
>> Am 2023-08-21 10:53, schrieb Konstantin Belousov:
>>> On Mon, Aug 21, 2023 at 08:19:28AM +0200, Alexander Leidinger wrote:
>>>> Am 2023-08-20 23:17, schrieb Konstantin Belousov:
>>>> > On Sun, Aug 20, 2023 at 11:07:08PM +0200, Mateusz Guzik wrote:
>>>> > > On 8/20/23, Alexander Leidinger <Alexander@leidinger.net> wrote:
>>>> > > > Am 2023-08-20 22:02, schrieb Mateusz Guzik:
>>>> > > >> On 8/20/23, Alexander Leidinger <Alexander@leidinger.net> wrote:
>>>> > > >>> Am 2023-08-20 19:10, schrieb Mateusz Guzik:
>>>> > > >>>> On 8/18/23, Alexander Leidinger <Alexander@leidinger.net>
>>>> > > >>>> wrote:
>>>> > > >>>
>>>> > > >>>>> I have a 51MB text file, compressed to about 1MB. Are you
>>>> > > >>>>> interested
>>>> > > >>>>> to
>>>> > > >>>>> get it?
>>>> > > >>>>>
>>>> > > >>>>
>>>> > > >>>> Your problem is not the vnode limit, but nullfs.
>>>> > > >>>>
>>>> > > >>>> https://people.freebsd.org/~mjg/netchild-periodic-find.svg
>>>> > > >>>
>>>> > > >>> 122 nullfs mounts on this system. And every jail I setup has
>>>> > > >>> several
>>>> > > >>> null mounts. One basesystem mounted into every jail, and then
>>>> > > >>> shared
>>>> > > >>> ports (packages/distfiles/ccache) across all of them.
>>>> > > >>>
>>>> > > >>>> First, some of the contention is notorious VI_LOCK in order to
>>>> > > >>>> do
>>>> > > >>>> anything.
>>>> > > >>>>
>>>> > > >>>> But more importantly the mind-boggling off-cpu time comes from
>>>> > > >>>> exclusive locking which should not be there to begin with -- as
>>>> > > >>>> in
>>>> > > >>>> that xlock in stat should be a slock.
>>>> > > >>>>
>>>> > > >>>> Maybe I'm going to look into it later.
>>>> > > >>>
>>>> > > >>> That would be fantastic.
>>>> > > >>>
>>>> > > >>
>>>> > > >> I did a quick test, things are shared locked as expected.
>>>> > > >>
>>>> > > >> However, I found the following:
>>>> > > >> if ((xmp->nullm_flags & NULLM_CACHE) != 0) {
>>>> > > >> mp->mnt_kern_flag |=
>>>> > > >> lowerrootvp->v_mount->mnt_kern_flag &
>>>> > > >> (MNTK_SHARED_WRITES | MNTK_LOOKUP_SHARED |
>>>> > > >> MNTK_EXTENDED_SHARED);
>>>> > > >> }
>>>> > > >>
>>>> > > >> are you using the "nocache" option? it has a side effect of
>>>> > > >> xlocking
>>>> > > >
>>>> > > > I use noatime, noexec, nosuid, nfsv4acls. I do NOT use nocache.
>>>> > > >
>>>> > >
>>>> > > If you don't have "nocache" on null mounts, then I don't see how
>>>> > > this
>>>> > > could happen.
>>>> >
>>>> > There is also MNTK_NULL_NOCACHE on lower fs, which is currently set
>>>> > for
>>>> > fuse and nfs at least.
>>>>
>>>> 11 of those 122 nullfs mounts are ZFS datasets which are also NFS
>>>> exported.
>>>> 6 of those nullfs mounts are also exported via Samba. The NFS
>>>> exports
>>>> shouldn't be needed anymore, I will remove them.
>>> By nfs I meant nfs client, not nfs exports.
>>
>> No NFS client mounts anywhere on this system. So where is this
>> exclusive
>> lock coming from then...
>> This is a ZFS system. 2 pools: one for the root, one for anything I
>> need
>> space for. Both pools reside on the same disks. The root pool is a
>> 3-way
>> mirror, the "space-pool" is a 5-disk raidz2. All jails are on the
>> space-pool. The jails are all basejail-style jails.
>>
>
> While I don't see why xlocking happens, you should be able to dtrace
> or printf your way into finding out.
dtrace looks to me like a faster approach to get to the root than
printf... my first naive try is to detect exclusive locks. I'm not 100%
sure I got it right, but at least dtrace doesn't complain about it:
---snip---
#pragma D option dynvarsize=32m
fbt:nullfs:null_lock:entry
/args[0]->a_flags & 0x080000 != 0/
{
stack();
}
---snip---
In which direction should I look with dtrace if this works in tonights
run of periodic? I don't have enough knowledge about VFS to come up with
some immediate ideas.
Bye,
Alexander.
--
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Subject: Re: Possible regression in main causing poor performance
From: Mark Millard <marklmi@yahoo.com>
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X-Rspamd-Queue-Id: 4RZTlT4Gy0z3DKs
Has any more been learned about this? Is it still an issue?
===
Mark Millard
marklmi at yahoo.com
From nobody Tue Aug 29 08:09:03 2023
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Subject: 14-ALPHA2 panic on cold boot
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On 29/08/2023 09:09, cglogic wrote:
> … I found two related bug reports:
> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=264305
> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=268393
>
> My backtrace is the same as in reported issues. So I did not write it
> from a screen to a paper.
>
> As I understand, this bug affects all AMD Zen2, Zen3 and Zen4
> computers and laptops.
> We are near FreeBSD 14.0 release now, maybe it will be possible to fix
> it before release.
<https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=272878#c2>; I'll
discuss with the Bugzilla triage team.
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<div class="moz-cite-prefix">On 29/08/2023 09:09, cglogic wrote:<br>
</div>
<blockquote type="cite"
cite="mid:GA1XcpDm4BHP9bV3U2QcDIKuiqeh6rROKEtXc_Nkz7vALvjfPF2G5QI1H0guiyxNjQORu40WvHKAKgb5sqd4hJSd1TBFp-XkCJHMpAV69bo=@protonmail.com">
<div style="font-family: Arial, sans-serif; font-size: 14px;"><span>…
I found two related bug reports:</span></div>
<div style="font-family: Arial, sans-serif; font-size: 14px;"><span><span><a
target="_blank" rel="noreferrer nofollow noopener"
href="https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=264305"
moz-do-not-send="true" class="moz-txt-link-freetext">https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=264305</a></span><br>
</span></div>
<div style="font-family: Arial, sans-serif; font-size: 14px;"><span><span><a
target="_blank" rel="noreferrer nofollow noopener"
href="https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=268393"
moz-do-not-send="true" class="moz-txt-link-freetext">https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=268393</a></span><br>
</span></div>
<div style="font-family: Arial, sans-serif; font-size: 14px;"><span><br>
</span></div>
<div style="font-family: Arial, sans-serif; font-size: 14px;"><span><span
style="display: inline !important; background-color:
rgb(255, 255, 255);">My backtrace is the same as in reported
issues. So I did not write it from a screen to a paper.</span><br>
</span></div>
<div style="font-family: Arial, sans-serif; font-size: 14px;"><span><span
style="display: inline !important; background-color:
rgb(255, 255, 255);"><br>
</span></span></div>
<div style="font-family: Arial, sans-serif; font-size: 14px;">As I
understand, this bug affects all AMD Zen2, Zen3 and Zen4
computers and laptops.</div>
<div style="font-family: Arial, sans-serif; font-size: 14px;">We
are near FreeBSD 14.0 release now, maybe it will be possible to
fix it before release.</div>
</blockquote>
<a class="moz-txt-link-rfc2396E" href="https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=272878#c2"><https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=272878#c2></a>;
I'll discuss with the Bugzilla triage team. <br>
</body>
<lt-container></lt-container>
</html>
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From: Felix Palmen <zirias@freebsd.org>
To: current@freebsd.org
Subject: Re: Possible issue with linux xattr support?
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* Dmitry Chagin <dchagin@freebsd.org> [20230828 18:57]:
> On Mon, Aug 28, 2023 at 08:03:33AM +0200, Felix Palmen wrote:
> > * Cy Schubert <Cy.Schubert@cschubert.com> [20230827 16:59]:
> > >=20
> > > If we are to break it to fix a problem, maybe a sysctl to enable/disa=
ble then?
> >=20
> > IMHO depends on the exact nature of the problem. If it's confirmed that
> > it (always and only) breaks for jailed processes, just disabling it for
> > them would be the better workaround. "No-op" calls won't break anything.
> >=20
>=20
> please, try: https://people.freebsd.org/~dchagin/xattrerror.patch
Thanks, I can confirm this avoids the issue in both cases I experienced
(install from GNU coreutils and python).
If I understand this patch correctly, it completely avoids EPERM,
masking it as not supported, so callers should consider it non-fatal,
allowing to silently ignore writing of "system" attributes while still
keeping other functionality?
I wonder whether this could cause trouble in other scenarios (like a
read-only fs or actually missing file permissions)?
Cheers, Felix
--=20
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On Tue, Aug 29, 2023 at 12:59:11PM +0200, Felix Palmen wrote:
> * Dmitry Chagin <dchagin@freebsd.org> [20230828 18:57]:
> > On Mon, Aug 28, 2023 at 08:03:33AM +0200, Felix Palmen wrote:
> > > * Cy Schubert <Cy.Schubert@cschubert.com> [20230827 16:59]:
> > > >
> > > > If we are to break it to fix a problem, maybe a sysctl to enable/disable then?
> > >
> > > IMHO depends on the exact nature of the problem. If it's confirmed that
> > > it (always and only) breaks for jailed processes, just disabling it for
> > > them would be the better workaround. "No-op" calls won't break anything.
> > >
> >
> > please, try: https://people.freebsd.org/~dchagin/xattrerror.patch
>
> Thanks, I can confirm this avoids the issue in both cases I experienced
> (install from GNU coreutils and python).
>
thanks, this is the first half of the fix, it works for you due to you
are running tools under unprivileged user, afaiu. The second I have
tested by myself :)
> If I understand this patch correctly, it completely avoids EPERM,
> masking it as not supported, so callers should consider it non-fatal,
> allowing to silently ignore writing of "system" attributes while still
> keeping other functionality?
>
system namespace is accessible only for privileged user, for others Linux
returns ENOTSUP. So many tools ignores this error, eg ls.
the second: https://people.freebsd.org/~dchagin/sea_jailed.patch
Try this under privileged user, please.
> I wonder whether this could cause trouble in other scenarios (like a
> read-only fs or actually missing file permissions)?
>
> Cheers, Felix
>
> --
> Felix Palmen <zirias@FreeBSD.org> {private} felix@palmen-it.de
> -- ports committer -- {web} http://palmen-it.de
> {pgp public key} http://palmen-it.de/pub.txt
> {pgp fingerprint} 6936 13D5 5BBF 4837 B212 3ACC 54AD E006 9879 F231
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From: Felix Palmen <zirias@freebsd.org>
To: current@freebsd.org
Subject: Re: Possible issue with linux xattr support?
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* Dmitry Chagin <dchagin@freebsd.org> [20230829 17:45]:
> On Tue, Aug 29, 2023 at 12:59:11PM +0200, Felix Palmen wrote:
> > Thanks, I can confirm this avoids the issue in both cases I experienced
> > (install from GNU coreutils and python).
> >=20
> thanks, this is the first half of the fix, it works for you due to you
> are running tools under unprivileged user, afaiu. The second I have
> tested by myself :)
Sure, poudriere is running all builds as "nobody" by default.
> > If I understand this patch correctly, it completely avoids EPERM,
> > masking it as not supported, so callers should consider it non-fatal,
> > allowing to silently ignore writing of "system" attributes while still
> > keeping other functionality?
> >=20
> system namespace is accessible only for privileged user, for others Linux
> returns ENOTSUP. So many tools ignores this error, eg ls.
>=20
> the second: https://people.freebsd.org/~dchagin/sea_jailed.patch
Ok, I did some tests in a poudriere jail using Linux bash, as root.
First, with only the first patch:
| bash-5.2# getfattr -d /bin/sh
| getfattr: /bin/sh: Operation not supported
| bash-5.2# setfattr -n user.foo -v bar /bin/sh
| bash-5.2# getfattr -n user.foo /bin/sh
| getfattr: Removing leading '/' from absolute path names
| # file: bin/sh
| user.foo=3D"bar"
| bash-5.2# setfattr -x user.foo /bin/sh
| bash-5.2# setfattr -x system.foo /bin/sh
| setfattr: /bin/sh: Operation not supported
So, using user.* works, using system.* doesn't, and maybe a bit
surprising(?), dumping all attributes which by default excludes the
system namespace doesn't work either.
Then with the second patch applied as well:
| bash-5.2# getfattr -d /bin/sh
| bash-5.2# setfattr -n system.foo -v bar /bin/sh
| bash-5.2# getfattr -d /bin/sh -m-
| getfattr: Removing leading '/' from absolute path names
| # file: bin/sh
| system.foo=3D"bar"
|=20
| bash-5.2# setfattr -x system.foo /bin/sh
| bash-5.2# getfattr -d /bin/sh -m-
| bash-5.2#
This looks perfectly fine, thanks a lot!
I still wonder, is the first patch needed anyways? Maybe I fail to
understand something here. Won't it map *every* EPERM to ENOSUP and
can't this be an issue?
Cheers, Felix
--=20
Felix Palmen <zirias@FreeBSD.org> {private} felix@palmen-it.de
-- ports committer -- {web} http://palmen-it.de
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From: Dmitry Chagin <dchagin@freebsd.org>
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Subject: Re: Possible issue with linux xattr support?
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On Tue, Aug 29, 2023 at 07:02:22PM +0200, Felix Palmen wrote:
> * Dmitry Chagin <dchagin@freebsd.org> [20230829 17:45]:
> > On Tue, Aug 29, 2023 at 12:59:11PM +0200, Felix Palmen wrote:
> > > Thanks, I can confirm this avoids the issue in both cases I experienced
> > > (install from GNU coreutils and python).
> > >
> > thanks, this is the first half of the fix, it works for you due to you
> > are running tools under unprivileged user, afaiu. The second I have
> > tested by myself :)
>
> Sure, poudriere is running all builds as "nobody" by default.
>
> > > If I understand this patch correctly, it completely avoids EPERM,
> > > masking it as not supported, so callers should consider it non-fatal,
> > > allowing to silently ignore writing of "system" attributes while still
> > > keeping other functionality?
> > >
> > system namespace is accessible only for privileged user, for others Linux
> > returns ENOTSUP. So many tools ignores this error, eg ls.
> >
> > the second: https://people.freebsd.org/~dchagin/sea_jailed.patch
>
> Ok, I did some tests in a poudriere jail using Linux bash, as root.
> First, with only the first patch:
>
> | bash-5.2# getfattr -d /bin/sh
> | getfattr: /bin/sh: Operation not supported
> | bash-5.2# setfattr -n user.foo -v bar /bin/sh
> | bash-5.2# getfattr -n user.foo /bin/sh
> | getfattr: Removing leading '/' from absolute path names
> | # file: bin/sh
> | user.foo="bar"
> | bash-5.2# setfattr -x user.foo /bin/sh
> | bash-5.2# setfattr -x system.foo /bin/sh
> | setfattr: /bin/sh: Operation not supported
>
> So, using user.* works, using system.* doesn't, and maybe a bit
> surprising(?), dumping all attributes which by default excludes the
> system namespace doesn't work either.
>
As expected, the second patch intended to allow access to system
namespace in jailed env.
> Then with the second patch applied as well:
>
> | bash-5.2# getfattr -d /bin/sh
> | bash-5.2# setfattr -n system.foo -v bar /bin/sh
> | bash-5.2# getfattr -d /bin/sh -m-
> | getfattr: Removing leading '/' from absolute path names
> | # file: bin/sh
> | system.foo="bar"
> |
> | bash-5.2# setfattr -x system.foo /bin/sh
> | bash-5.2# getfattr -d /bin/sh -m-
> | bash-5.2#
>
> This looks perfectly fine, thanks a lot!
>
> I still wonder, is the first patch needed anyways? Maybe I fail to
> understand something here. Won't it map *every* EPERM to ENOSUP and
> can't this be an issue?
>
fine, thanks. Gnu tools running under unprivileged user will fail, eg
ls, which uses getfattr() to get the posix acl
> Cheers, Felix
>
> --
> Felix Palmen <zirias@FreeBSD.org> {private} felix@palmen-it.de
> -- ports committer -- {web} http://palmen-it.de
> {pgp public key} http://palmen-it.de/pub.txt
> {pgp fingerprint} 6936 13D5 5BBF 4837 B212 3ACC 54AD E006 9879 F231
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Date: Tue, 29 Aug 2023 20:58:13 +0200
From: Felix Palmen <zirias@freebsd.org>
To: current@freebsd.org
Subject: Re: Possible issue with linux xattr support?
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* Dmitry Chagin <dchagin@freebsd.org> [20230829 21:12]:
> On Tue, Aug 29, 2023 at 07:02:22PM +0200, Felix Palmen wrote:
> > So, using user.* works, using system.* doesn't, and maybe a bit
> > surprising(?), dumping all attributes which by default excludes the
> > system namespace doesn't work either.
> >=20
>=20
> As expected, the second patch intended to allow access to system
> namespace in jailed env.
Not exactly, according to the manual, 'getfattr -d' *excludes* the
system namespace by default, so I would have expected it to work. But
maybe that's an issue with the getfattr tool itself.
> > I still wonder, is the first patch needed anyways? Maybe I fail to
> > understand something here. Won't it map *every* EPERM to ENOSUP and
> > can't this be an issue?
> >=20
>=20
> fine, thanks. Gnu tools running under unprivileged user will fail, eg
> ls, which uses getfattr() to get the posix acl
Ah, I see, that would still break "Linux jails" then...
Thanks again for quickly fixing this! Can this still make 14.0-RELEASE?
Cheers, Felix
--=20
Felix Palmen <zirias@FreeBSD.org> {private} felix@palmen-it.de
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Date: Tue, 29 Aug 2023 15:02:58 -0400
From: Shawn Webb <shawn.webb@hardenedbsd.org>
To: Dmitry Chagin <dchagin@freebsd.org>
Cc: current@freebsd.org
Subject: Re: Possible issue with linux xattr support?
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On Tue, Aug 29, 2023 at 05:45:51PM +0300, Dmitry Chagin wrote:
> On Tue, Aug 29, 2023 at 12:59:11PM +0200, Felix Palmen wrote:
> > * Dmitry Chagin <dchagin@freebsd.org> [20230828 18:57]:
> > > On Mon, Aug 28, 2023 at 08:03:33AM +0200, Felix Palmen wrote:
> > > > * Cy Schubert <Cy.Schubert@cschubert.com> [20230827 16:59]:
> > > > >=20
> > > > > If we are to break it to fix a problem, maybe a sysctl to enable/=
disable then?
> > > >=20
> > > > IMHO depends on the exact nature of the problem. If it's confirmed =
that
> > > > it (always and only) breaks for jailed processes, just disabling it=
for
> > > > them would be the better workaround. "No-op" calls won't break anyt=
hing.
> > > >=20
> > >=20
> > > please, try: https://people.freebsd.org/~dchagin/xattrerror.patch
> >=20
> > Thanks, I can confirm this avoids the issue in both cases I experienced
> > (install from GNU coreutils and python).
> >=20
> thanks, this is the first half of the fix, it works for you due to you
> are running tools under unprivileged user, afaiu. The second I have
> tested by myself :)
>=20
> > If I understand this patch correctly, it completely avoids EPERM,
> > masking it as not supported, so callers should consider it non-fatal,
> > allowing to silently ignore writing of "system" attributes while still
> > keeping other functionality?
> >=20
> system namespace is accessible only for privileged user, for others Linux
> returns ENOTSUP. So many tools ignores this error, eg ls.
>=20
> the second: https://people.freebsd.org/~dchagin/sea_jailed.patch
>=20
> Try this under privileged user, please.
Back in 2019, I had a similar issue: I needed access to be able to
read/write to the system extended attribute namespace from within a
jailed context. I wrote a rather simple patch that provides that
support on a per-jail basis:
https://git.hardenedbsd.org/hardenedbsd/HardenedBSD/-/commit/96c85982b45e44=
a6105664c7068a92d0a61da2a3
Hopefully that's useful to someone.
Thanks,
--=20
Shawn Webb
Cofounder / Security Engineer
HardenedBSD
https://git.hardenedbsd.org/hardenedbsd/pubkeys/-/raw/master/Shawn_Webb/03A=
4CBEBB82EA5A67D9F3853FF2E67A277F8E1FA.pub.asc
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Subject: Re: Possible issue with linux xattr support?
To: Shawn Webb <shawn.webb@hardenedbsd.org>,
Dmitry Chagin <dchagin@freebsd.org>
Cc: current@freebsd.org
References: <3q2k3tje2ig2s6wzy4hzvjmoyejiecminvcvevivumtukxrgki@btnpjbztyfa6>
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From: Kyle Evans <kevans@FreeBSD.org>
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On 8/29/23 14:02, Shawn Webb wrote:
> On Tue, Aug 29, 2023 at 05:45:51PM +0300, Dmitry Chagin wrote:
>> On Tue, Aug 29, 2023 at 12:59:11PM +0200, Felix Palmen wrote:
>>> * Dmitry Chagin <dchagin@freebsd.org> [20230828 18:57]:
>>>> On Mon, Aug 28, 2023 at 08:03:33AM +0200, Felix Palmen wrote:
>>>>> * Cy Schubert <Cy.Schubert@cschubert.com> [20230827 16:59]:
>>>>>>
>>>>>> If we are to break it to fix a problem, maybe a sysctl to enable/disable then?
>>>>>
>>>>> IMHO depends on the exact nature of the problem. If it's confirmed that
>>>>> it (always and only) breaks for jailed processes, just disabling it for
>>>>> them would be the better workaround. "No-op" calls won't break anything.
>>>>>
>>>>
>>>> please, try: https://people.freebsd.org/~dchagin/xattrerror.patch
>>>
>>> Thanks, I can confirm this avoids the issue in both cases I experienced
>>> (install from GNU coreutils and python).
>>>
>> thanks, this is the first half of the fix, it works for you due to you
>> are running tools under unprivileged user, afaiu. The second I have
>> tested by myself :)
>>
>>> If I understand this patch correctly, it completely avoids EPERM,
>>> masking it as not supported, so callers should consider it non-fatal,
>>> allowing to silently ignore writing of "system" attributes while still
>>> keeping other functionality?
>>>
>> system namespace is accessible only for privileged user, for others Linux
>> returns ENOTSUP. So many tools ignores this error, eg ls.
>>
>> the second: https://people.freebsd.org/~dchagin/sea_jailed.patch
>>
>> Try this under privileged user, please.
>
> Back in 2019, I had a similar issue: I needed access to be able to
> read/write to the system extended attribute namespace from within a
> jailed context. I wrote a rather simple patch that provides that
> support on a per-jail basis:
>
> https://git.hardenedbsd.org/hardenedbsd/HardenedBSD/-/commit/96c85982b45e44a6105664c7068a92d0a61da2a3
>
> Hopefully that's useful to someone.
>
> Thanks,
>
FWIW (which likely isn't much), I like this approach much better; it
makes more sense to me that it's a feature controlled by the creator of
the jail and not one allowed just by using a compat ABI within a jail.
Thanks,
Kyle Evans
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From: Felix Palmen <zirias@freebsd.org>
To: current@freebsd.org
Subject: Re: Possible issue with linux xattr support?
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* Kyle Evans <kevans@FreeBSD.org> [20230829 14:07]:
> On 8/29/23 14:02, Shawn Webb wrote:
> > Back in 2019, I had a similar issue: I needed access to be able to
> > read/write to the system extended attribute namespace from within a
> > jailed context. I wrote a rather simple patch that provides that
> > support on a per-jail basis:
> >=20
> > https://git.hardenedbsd.org/hardenedbsd/HardenedBSD/-/commit/96c85982b4=
5e44a6105664c7068a92d0a61da2a3
> >=20
> > Hopefully that's useful to someone.
> >=20
> > Thanks,
> >=20
>=20
> FWIW (which likely isn't much), I like this approach much better; it makes
> more sense to me that it's a feature controlled by the creator of the jail
> and not one allowed just by using a compat ABI within a jail.
Well, a typical GNU userland won't work in a jail without this, that's
what I know now. But I'm certainly with you, it doesn't feel logical
that a Linux binary can do something in a jail a FreeBSD binary can't.
So, indeed, making it a jail option sounds better.
Unless, bringing back a question raised earlier in this thread: What's
the reason to restrict this in a jailed context in the first place? IOW,
could it just be allowed unconditionally?
Cheers, Felix
--=20
Felix Palmen <zirias@FreeBSD.org> {private} felix@palmen-it.de
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Date: Tue, 29 Aug 2023 15:25:16 -0400
From: Shawn Webb <shawn.webb@hardenedbsd.org>
To: current@freebsd.org
Subject: Re: Possible issue with linux xattr support?
Message-ID: <20230829192516.jb2t65sp5rdlysss@mutt-hbsd>
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On Tue, Aug 29, 2023 at 09:15:03PM +0200, Felix Palmen wrote:
> * Kyle Evans <kevans@FreeBSD.org> [20230829 14:07]:
> > On 8/29/23 14:02, Shawn Webb wrote:
> > > Back in 2019, I had a similar issue: I needed access to be able to
> > > read/write to the system extended attribute namespace from within a
> > > jailed context. I wrote a rather simple patch that provides that
> > > support on a per-jail basis:
> > >=20
> > > https://git.hardenedbsd.org/hardenedbsd/HardenedBSD/-/commit/96c85982=
b45e44a6105664c7068a92d0a61da2a3
> > >=20
> > > Hopefully that's useful to someone.
> > >=20
> > > Thanks,
> > >=20
> >=20
> > FWIW (which likely isn't much), I like this approach much better; it ma=
kes
> > more sense to me that it's a feature controlled by the creator of the j=
ail
> > and not one allowed just by using a compat ABI within a jail.
>=20
> Well, a typical GNU userland won't work in a jail without this, that's
> what I know now. But I'm certainly with you, it doesn't feel logical
> that a Linux binary can do something in a jail a FreeBSD binary can't.
>=20
> So, indeed, making it a jail option sounds better.
>=20
> Unless, bringing back a question raised earlier in this thread: What's
> the reason to restrict this in a jailed context in the first place? IOW,
> could it just be allowed unconditionally?
In HardenedBSD's case, since we use filesystem extended attributes to
toggle exploit mitigations on a per-application basis, there's now a
conceptual security boundary between the host and the jail.
Should the jail and the host share resources, like executables, a
jailed process could toggle an exploit mitigation, and the toggle
would bubble up to the host. So the next time the host executed
/shared/app/executable/here, the security posture of the host would be
affected.
FreeBSD uses ELF header tagging, not filesystem extended attributes,
to toggle exploit mitigations. So my description above is moot for
FreeBSD users. I'm just hoping to share a unique perspective.
Thanks,
--=20
Shawn Webb
Cofounder / Security Engineer
HardenedBSD
https://git.hardenedbsd.org/hardenedbsd/pubkeys/-/raw/master/Shawn_Webb/03A=
4CBEBB82EA5A67D9F3853FF2E67A277F8E1FA.pub.asc
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Date: Tue, 29 Aug 2023 21:31:46 +0200
From: Felix Palmen <zirias@freebsd.org>
To: current@freebsd.org
Subject: Re: Possible issue with linux xattr support?
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* Shawn Webb <shawn.webb@hardenedbsd.org> [20230829 15:25]:
> On Tue, Aug 29, 2023 at 09:15:03PM +0200, Felix Palmen wrote:
> > * Kyle Evans <kevans@FreeBSD.org> [20230829 14:07]:
> > > On 8/29/23 14:02, Shawn Webb wrote:
> > > > Back in 2019, I had a similar issue: I needed access to be able to
> > > > read/write to the system extended attribute namespace from within a
> > > > jailed context. I wrote a rather simple patch that provides that
> > > > support on a per-jail basis:
> > > >=20
> > > > https://git.hardenedbsd.org/hardenedbsd/HardenedBSD/-/commit/96c859=
82b45e44a6105664c7068a92d0a61da2a3
> > > >=20
> > > > Hopefully that's useful to someone.
> > > >=20
> > > > Thanks,
> > > >=20
> > >=20
> > > FWIW (which likely isn't much), I like this approach much better; it =
makes
> > > more sense to me that it's a feature controlled by the creator of the=
jail
> > > and not one allowed just by using a compat ABI within a jail.
> >=20
> > Well, a typical GNU userland won't work in a jail without this, that's
> > what I know now. But I'm certainly with you, it doesn't feel logical
> > that a Linux binary can do something in a jail a FreeBSD binary can't.
> >=20
> > So, indeed, making it a jail option sounds better.
> >=20
> > Unless, bringing back a question raised earlier in this thread: What's
> > the reason to restrict this in a jailed context in the first place? IOW,
> > could it just be allowed unconditionally?
>=20
> In HardenedBSD's case, since we use filesystem extended attributes to
> toggle exploit mitigations on a per-application basis, there's now a
> conceptual security boundary between the host and the jail.
>=20
> Should the jail and the host share resources, like executables, a
> jailed process could toggle an exploit mitigation, and the toggle
> would bubble up to the host. So the next time the host executed
> /shared/app/executable/here, the security posture of the host would be
> affected.
Isn't the sane approach here *not* to share any executables with a jail
other than via a read-only nullfs mount?
> FreeBSD uses ELF header tagging, not filesystem extended attributes,
> to toggle exploit mitigations. So my description above is moot for
> FreeBSD users. I'm just hoping to share a unique perspective.
Thanks!
--=20
Felix Palmen <zirias@FreeBSD.org> {private} felix@palmen-it.de
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From: Shawn Webb <shawn.webb@hardenedbsd.org>
To: current@freebsd.org
Subject: Re: Possible issue with linux xattr support?
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On Tue, Aug 29, 2023 at 09:31:46PM +0200, Felix Palmen wrote:
> * Shawn Webb <shawn.webb@hardenedbsd.org> [20230829 15:25]:
> > On Tue, Aug 29, 2023 at 09:15:03PM +0200, Felix Palmen wrote:
> > > * Kyle Evans <kevans@FreeBSD.org> [20230829 14:07]:
> > > > On 8/29/23 14:02, Shawn Webb wrote:
> > > > > Back in 2019, I had a similar issue: I needed access to be able to
> > > > > read/write to the system extended attribute namespace from within=
a
> > > > > jailed context. I wrote a rather simple patch that provides that
> > > > > support on a per-jail basis:
> > > > >=20
> > > > > https://git.hardenedbsd.org/hardenedbsd/HardenedBSD/-/commit/96c8=
5982b45e44a6105664c7068a92d0a61da2a3
> > > > >=20
> > > > > Hopefully that's useful to someone.
> > > > >=20
> > > > > Thanks,
> > > > >=20
> > > >=20
> > > > FWIW (which likely isn't much), I like this approach much better; i=
t makes
> > > > more sense to me that it's a feature controlled by the creator of t=
he jail
> > > > and not one allowed just by using a compat ABI within a jail.
> > >=20
> > > Well, a typical GNU userland won't work in a jail without this, that's
> > > what I know now. But I'm certainly with you, it doesn't feel logical
> > > that a Linux binary can do something in a jail a FreeBSD binary can't.
> > >=20
> > > So, indeed, making it a jail option sounds better.
> > >=20
> > > Unless, bringing back a question raised earlier in this thread: What's
> > > the reason to restrict this in a jailed context in the first place? I=
OW,
> > > could it just be allowed unconditionally?
> >=20
> > In HardenedBSD's case, since we use filesystem extended attributes to
> > toggle exploit mitigations on a per-application basis, there's now a
> > conceptual security boundary between the host and the jail.
> >=20
> > Should the jail and the host share resources, like executables, a
> > jailed process could toggle an exploit mitigation, and the toggle
> > would bubble up to the host. So the next time the host executed
> > /shared/app/executable/here, the security posture of the host would be
> > affected.
>=20
> Isn't the sane approach here *not* to share any executables with a jail
> other than via a read-only nullfs mount?
I thought about that, too, but nullfs is not guaranteed to be
available or applicable in all environments.
Thanks,
--=20
Shawn Webb
Cofounder / Security Engineer
HardenedBSD
https://git.hardenedbsd.org/hardenedbsd/pubkeys/-/raw/master/Shawn_Webb/03A=
4CBEBB82EA5A67D9F3853FF2E67A277F8E1FA.pub.asc
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From: Dmitry Chagin <dchagin@freebsd.org>
To: Shawn Webb <shawn.webb@hardenedbsd.org>
Cc: current@freebsd.org
Subject: Re: Possible issue with linux xattr support?
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On Tue, Aug 29, 2023 at 03:02:58PM -0400, Shawn Webb wrote:
> On Tue, Aug 29, 2023 at 05:45:51PM +0300, Dmitry Chagin wrote:
> > On Tue, Aug 29, 2023 at 12:59:11PM +0200, Felix Palmen wrote:
> > > * Dmitry Chagin <dchagin@freebsd.org> [20230828 18:57]:
> > > > On Mon, Aug 28, 2023 at 08:03:33AM +0200, Felix Palmen wrote:
> > > > > * Cy Schubert <Cy.Schubert@cschubert.com> [20230827 16:59]:
> > > > > >
> > > > > > If we are to break it to fix a problem, maybe a sysctl to enable/disable then?
> > > > >
> > > > > IMHO depends on the exact nature of the problem. If it's confirmed that
> > > > > it (always and only) breaks for jailed processes, just disabling it for
> > > > > them would be the better workaround. "No-op" calls won't break anything.
> > > > >
> > > >
> > > > please, try: https://people.freebsd.org/~dchagin/xattrerror.patch
> > >
> > > Thanks, I can confirm this avoids the issue in both cases I experienced
> > > (install from GNU coreutils and python).
> > >
> > thanks, this is the first half of the fix, it works for you due to you
> > are running tools under unprivileged user, afaiu. The second I have
> > tested by myself :)
> >
> > > If I understand this patch correctly, it completely avoids EPERM,
> > > masking it as not supported, so callers should consider it non-fatal,
> > > allowing to silently ignore writing of "system" attributes while still
> > > keeping other functionality?
> > >
> > system namespace is accessible only for privileged user, for others Linux
> > returns ENOTSUP. So many tools ignores this error, eg ls.
> >
> > the second: https://people.freebsd.org/~dchagin/sea_jailed.patch
> >
> > Try this under privileged user, please.
>
> Back in 2019, I had a similar issue: I needed access to be able to
> read/write to the system extended attribute namespace from within a
> jailed context. I wrote a rather simple patch that provides that
> support on a per-jail basis:
>
> https://git.hardenedbsd.org/hardenedbsd/HardenedBSD/-/commit/96c85982b45e44a6105664c7068a92d0a61da2a3
>
> Hopefully that's useful to someone.
>
Nice, thank you. I'd prefer to disable it by default, like on a host.
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Subject: Re: Possible issue with linux xattr support?
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<af11b09e-7b93-7c17-a8b8-6cea86291176@FreeBSD.org>
<izo5sjuirgprs6dwcski2xtqqa3fqnjh47jpwrb5v4q4sqmark@3vybbvcdap4z>
From: Kyle Evans <kevans@FreeBSD.org>
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On 8/29/23 14:15, Felix Palmen wrote:
> * Kyle Evans <kevans@FreeBSD.org> [20230829 14:07]:
>> On 8/29/23 14:02, Shawn Webb wrote:
>>> Back in 2019, I had a similar issue: I needed access to be able to
>>> read/write to the system extended attribute namespace from within a
>>> jailed context. I wrote a rather simple patch that provides that
>>> support on a per-jail basis:
>>>
>>> https://git.hardenedbsd.org/hardenedbsd/HardenedBSD/-/commit/96c85982b45e44a6105664c7068a92d0a61da2a3
>>>
>>> Hopefully that's useful to someone.
>>>
>>> Thanks,
>>>
>>
>> FWIW (which likely isn't much), I like this approach much better; it makes
>> more sense to me that it's a feature controlled by the creator of the jail
>> and not one allowed just by using a compat ABI within a jail.
>
> Well, a typical GNU userland won't work in a jail without this, that's
> what I know now. But I'm certainly with you, it doesn't feel logical
> that a Linux binary can do something in a jail a FreeBSD binary can't.
>
> So, indeed, making it a jail option sounds better.
>
> Unless, bringing back a question raised earlier in this thread: What's
> the reason to restrict this in a jailed context in the first place? IOW,
> could it just be allowed unconditionally?
>
I don't think we can answer this definitively, FreeBSD has a pretty wide
variety of users. I note that we don't /need/ to answer it, either, with
Shawn's patch; it defaults to system xattrs allowed and an individual
sysadmin can make that decision for their own context (and supporting
the knob is relatively low-cost).
The only part I'm not sure I agree with is the addition of the new flag
to PR_ALLOW_DIFFERENCES. That allows it to be disabled by system root
for jail "foo", but root in jail "foo" can create another jail "foo.bar"
in which it *is* enabled (rather than only allowing "foo.bar" to have it
enabled if its parent does). IMO the name PR_ALLOW_DIFFERENCES is a bit
off, because to me it would imply that it just allows the flag to be set
in one jail and unset in its child jail.
Thanks,
Kyle Evans
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Hi
Just got the following panic on an and64 machine running poudriere building
i386 packages.
panic: vm_page_dequeue_deferred: page 0xfffffe000b222808 has unexpected
queue state^M
cpuid = 1^M
time = 1693359541^M
KDB: stack backtrace:^M
db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame
0xfffffe00bf55d600^M
vpanic() at vpanic+0x132/frame 0xfffffe00bf55d730^M
panic() at panic+0x43/frame 0xfffffe00bf55d790^M
vm_page_dequeue_deferred() at vm_page_dequeue_deferred+0xb2/frame
0xfffffe00bf55d7a0^M
vm_page_free_prep() at vm_page_free_prep+0x11b/frame 0xfffffe00bf55d7c0^M
vm_page_free_toq() at vm_page_free_toq+0x12/frame 0xfffffe00bf55d7f0^M
vm_object_page_remove() at vm_object_page_remove+0xb6/frame
0xfffffe00bf55d850^M
vn_pages_remove_valid() at vn_pages_remove_valid+0x48/frame
0xfffffe00bf55d880^M
zfs_rezget() at zfs_rezget+0x35/frame 0xfffffe00bf55da60^M
zfs_resume_fs() at zfs_resume_fs+0x1c8/frame 0xfffffe00bf55dab0^M
zfs_ioc_rollback() at zfs_ioc_rollback+0x157/frame 0xfffffe00bf55db00^M
zfsdev_ioctl_common() at zfsdev_ioctl_common+0x612/frame
0xfffffe00bf55dbc0^M
zfsdev_ioctl() at zfsdev_ioctl+0x12a/frame 0xfffffe00bf55dbf0^M
devfs_ioctl() at devfs_ioctl+0xd2/frame 0xfffffe00bf55dc40^M
vn_ioctl() at vn_ioctl+0xc2/frame 0xfffffe00bf55dcb0^M
devfs_ioctl_f() at devfs_ioctl_f+0x1e/frame 0xfffffe00bf55dcd0^M
kern_ioctl() at kern_ioctl+0x286/frame 0xfffffe00bf55dd30^M
sys_ioctl() at sys_ioctl+0x152/frame 0xfffffe00bf55de00^M
amd64_syscall() at amd64_syscall+0x138/frame 0xfffffe00bf55df30^M
fast_syscall_common() at fast_syscall_common+0xf8/frame 0xfffffe00bf55df30^M
--- syscall (54, FreeBSD ELF64, ioctl), rip = 0x191264a4fbca, rsp =
0x19125ca905c8, rbp = 0x19125c
a90640 ---^M
Uptime: 10h14m15s^M
Dumping 2829 out of 7998 MB:..1%..11%..21%..31%..41%..51%..61%..71%..81%..91
%^M
Dump complete^M
Automatic reboot in 15 seconds - press a key on the console to abort^M
Rebooting...^M
cpu_reset: Restarting BSP^M
cpu_reset_proxy: Stopped CPU 1^M
^M
1 FreeBSD^M
2 FreeBSD^M
3 FreeBSD^M
4 FreeBSD^M
5 Drive 1^M
uname reports,
FreeBSD bob 15.0-CURRENT FreeBSD 15.0-CURRENT amd64 1500000 #1
komquats-n265075-2e8edbc285cf: Tue Aug 29 03:51:59 PDT 2023
root@cwsys:/export/obj/opt/src/git-src/amd64.amd64/sys/BREAK2 amd64
My BREAK2 kernel removes devices I don't use and enables keystrokes to
interrupt the system from the conosle (conserver). Local patches affect
ipfilter only.
Head of core.txt:
__curthread () at /opt/src/git-src/sys/amd64/include/pcpu_aux.h:57
57 __asm("movq %%gs:%P1,%0" : "=r" (td) : "n" (offsetof(struct
pcpu
,
(kgdb) #0 __curthread () at /opt/src/git-src/sys/amd64/include/pcpu_aux.h:5
7
#1 doadump (textdump=textdump@entry=1)
at /opt/src/git-src/sys/kern/kern_shutdown.c:405
#2 0xffffffff806c1b30 in kern_reboot (howto=260)
at /opt/src/git-src/sys/kern/kern_shutdown.c:526
#3 0xffffffff806c202f in vpanic (
fmt=0xffffffff80b5da55 "%s: page %p has unexpected queue state",
ap=ap@entry=0xfffffe00bf55d770)
at /opt/src/git-src/sys/kern/kern_shutdown.c:970
#4 0xffffffff806c1dd3 in panic (fmt=<unavailable>)
at /opt/src/git-src/sys/kern/kern_shutdown.c:894
#5 0xffffffff809daab2 in vm_page_dequeue_deferred (m=<unavailable>,
m@entry=0xfffffe000b222808) at /opt/src/git-src/sys/vm/vm_page.c:3790
#6 0xffffffff809ddfeb in vm_page_free_prep (m=m@entry=0xfffffe000b222808)
at /opt/src/git-src/sys/vm/vm_page.c:3928
#7 0xffffffff809d5b52 in vm_page_free_toq (m=<unavailable>,
m@entry=0xfffffe000b222808) at /opt/src/git-src/sys/vm/vm_page.c:3970
#8 0xffffffff809d5b3b in vm_page_free (m=<unavailable>,
m@entry=0xfffffe000b222808) at /opt/src/git-src/sys/vm/vm_page.c:1328
#9 0xffffffff809d0906 in vm_object_page_remove (object=0xfffff8018bff0e70,
start=0, end=0, options=4) at /opt/src/git-src/sys/vm/vm_object.c:2157
#10 0xffffffff807d3218 in vn_pages_remove_valid (vp=<optimized out>,
start=start@entry=0, end=end@entry=0)
at /opt/src/git-src/sys/kern/vfs_vnops.c:2558
#11 0xffffffff816b7315 in zfs_rezget (zp=zp@entry=0xfffff801768b6ae0)
at /opt/src/git-src/sys/contrib/openzfs/module/os/freebsd/zfs/zfs_znode.
c:11
00
#12 0xffffffff816a6808 in zfs_resume_fs (zfsvfs=<optimized out>,
ds=ds@entry=0xfffff8007b609000)
at /opt/src/git-src/sys/contrib/openzfs/module/os/freebsd/zfs/zfs_vfsops
.c:2
006
#13 0xffffffff81867e87 in zfs_ioc_rollback (
fsname=0xfffffe00fbf42000 "bob/poudriere/bob/jails/HEADi386-new-ports-re
f/06
", fsname@entry=<error reading variable: value is not available>,
innvl=<unavailable>,
innvl@entry=<error reading variable: value is not available>,
outnvl=<unavailable>,
outnvl@entry=<error reading variable: value is not available>)
at /opt/src/git-src/sys/contrib/openzfs/module/zfs/zfs_ioctl.c:4407
#14 0xffffffff818635c2 in zfsdev_ioctl_common (vecnum=vecnum@entry=25,
zc=zc@entry=0xfffffe00fbf42000, flag=flag@entry=0)
at /opt/src/git-src/sys/contrib/openzfs/module/zfs/zfs_ioctl.c:7798
#15 0xffffffff81696fca in zfsdev_ioctl (dev=<optimized out>,
zcmd=<unavailable>,
zcmd@entry=<error reading variable: value is not available>,
arg=0xfffffe00bf55dd50 "\017",
arg@entry=<error reading variable: value is not available>,
flag=<optimized out>, td=<optimized out>)
at /opt/src/git-src/sys/contrib/openzfs/module/os/freebsd/zfs/kmod_core.
c:16
8
#16 0xffffffff8054b482 in devfs_ioctl (ap=0xfffffe00bf55dc50)
at /opt/src/git-src/sys/fs/devfs/devfs_vnops.c:933
#17 0xffffffff807cf032 in vn_ioctl (fp=0xfffff801909f6870,
com=<optimized out>, data=0xfffffe00bf55dd50,
active_cred=0xfffff800b6ed0b00, td=<unavailable>)
at /opt/src/git-src/sys/kern/vfs_vnops.c:1701
#18 0xffffffff8054bb5e in devfs_ioctl_f (fp=<unavailable>,
fp@entry=<error reading variable: value is not available>,
com=<unavailable>,
com@entry=<error reading variable: value is not available>,
data=<unavailable>,
data@entry=<error reading variable: value is not available>,
cred=<unavailable>,
cred@entry=<error reading variable: value is not available>,
td=<unavailable>,
td@entry=<error reading variable: value is not available>)
at /opt/src/git-src/sys/fs/devfs/devfs_vnops.c:864
#19 0xffffffff8073aca6 in fo_ioctl (fp=0xfffff801909f6870, com=3222821401,
data=<unavailable>, active_cred=<unavailable>, td=0xfffffe00c3e43900)
at /opt/src/git-src/sys/sys/file.h:366
#20 kern_ioctl (td=td@entry=0xfffffe00c3e43900, fd=4,
com=com@entry=3222821401, data=<unavailable>,
data@entry=0xfffffe00bf55dd50 "\017")
at /opt/src/git-src/sys/kern/sys_generic.c:805
#21 0xffffffff8073a9b2 in sys_ioctl (td=0xfffffe00c3e43900,
uap=0xfffffe00c3e43d00) at /opt/src/git-src/sys/kern/sys_generic.c:713
#22 0xffffffff80a73a88 in syscallenter (td=<optimized out>)
at /opt/src/git-src/sys/amd64/amd64/../../kern/subr_syscall.c:187
#23 amd64_syscall (td=0xfffffe00c3e43900, traced=0)
at /opt/src/git-src/sys/amd64/amd64/trap.c:1197
#24 <signal handler called>
#25 0x0000191264a4fbca in ?? ()
Backtrace stopped: Cannot access memory at address 0x19125ca905c8
(kgdb)
*vp looks good.
Dump is available if needed.
--
Cheers,
Cy Schubert <Cy.Schubert@cschubert.com>
FreeBSD UNIX: <cy@FreeBSD.org> Web: https://FreeBSD.org
NTP: <cy@nwtime.org> Web: https://nwtime.org
e^(i*pi)+1=0
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Date: Wed, 30 Aug 2023 06:55:14 +0200
From: Alexander Leidinger <Alexander@Leidinger.net>
To: Shawn Webb <shawn.webb@hardenedbsd.org>
Cc: Dmitry Chagin <dchagin@freebsd.org>, current@freebsd.org
Subject: Re: Possible issue with linux xattr support?
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Am 2023-08-29 21:02, schrieb Shawn Webb:
> Back in 2019, I had a similar issue: I needed access to be able to
> read/write to the system extended attribute namespace from within a
> jailed context. I wrote a rather simple patch that provides that
> support on a per-jail basis:
>
> https://git.hardenedbsd.org/hardenedbsd/HardenedBSD/-/commit/96c85982b45e44a6105664c7068a92d0a61da2a3
You enabled it by default. I would assume you had a thought about the
implications... any memories about it?
What I'm after is:
- What can go wrong if we enable it by default?
- Why would we like to disable it (or any ideas why it is disabled by
default in FreeBSD)?
Depending in the answers we may even use a simpler patch and have it
allowed in jails even without the possibility to configure it.
Bye,
Alexander.
--
http://www.Leidinger.net Alexander@Leidinger.net: PGP 0x8F31830F9F2772BF
http://www.FreeBSD.org netchild@FreeBSD.org : PGP 0x8F31830F9F2772BF
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Date: Wed, 30 Aug 2023 07:01:40 +0200
From: Alexander Leidinger <Alexander@Leidinger.net>
To: current@freebsd.org
Subject: Re: Possible issue with linux xattr support?
In-Reply-To: <tkut7qfcobxty7jrcxqlbzgl75q7hclugqu4g332c2m6lv7s6w@mlzazyhlhzff>
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Am 2023-08-29 21:31, schrieb Felix Palmen:
> * Shawn Webb <shawn.webb@hardenedbsd.org> [20230829 15:25]:
>> On Tue, Aug 29, 2023 at 09:15:03PM +0200, Felix Palmen wrote:
>> > * Kyle Evans <kevans@FreeBSD.org> [20230829 14:07]:
>> > > On 8/29/23 14:02, Shawn Webb wrote:
>> > > > Back in 2019, I had a similar issue: I needed access to be able to
>> > > > read/write to the system extended attribute namespace from within a
>> > > > jailed context. I wrote a rather simple patch that provides that
>> > > > support on a per-jail basis:
>> > > >
>> > > > https://git.hardenedbsd.org/hardenedbsd/HardenedBSD/-/commit/96c85982b45e44a6105664c7068a92d0a61da2a3
>> > > >
>> > > > Hopefully that's useful to someone.
>> > > >
>> > > > Thanks,
>> > > >
>> > >
>> > > FWIW (which likely isn't much), I like this approach much better; it makes
>> > > more sense to me that it's a feature controlled by the creator of the jail
>> > > and not one allowed just by using a compat ABI within a jail.
>> >
>> > Well, a typical GNU userland won't work in a jail without this, that's
>> > what I know now. But I'm certainly with you, it doesn't feel logical
>> > that a Linux binary can do something in a jail a FreeBSD binary can't.
>> >
>> > So, indeed, making it a jail option sounds better.
>> >
>> > Unless, bringing back a question raised earlier in this thread: What's
>> > the reason to restrict this in a jailed context in the first place? IOW,
>> > could it just be allowed unconditionally?
>>
>> In HardenedBSD's case, since we use filesystem extended attributes to
>> toggle exploit mitigations on a per-application basis, there's now a
>> conceptual security boundary between the host and the jail.
>>
>> Should the jail and the host share resources, like executables, a
>> jailed process could toggle an exploit mitigation, and the toggle
>> would bubble up to the host. So the next time the host executed
>> /shared/app/executable/here, the security posture of the host would be
>> affected.
>
> Isn't the sane approach here *not* to share any executables with a jail
> other than via a read-only nullfs mount?
In https://reviews.freebsd.org/D40370 I provide infrastructure to
automatically jail rc.d services. It will use the complete filesystem of
the system, but uses all the other restrictions of jails. So the answer
to your questions is "it depends".
Bye,
Alexander.
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Date: Wed, 30 Aug 2023 07:13:59 +0200
From: Felix Palmen <zirias@freebsd.org>
To: current@freebsd.org
Subject: Re: Possible issue with linux xattr support?
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* Dmitry Chagin <dchagin@freebsd.org> [20230829 23:16]:
> On Tue, Aug 29, 2023 at 03:02:58PM -0400, Shawn Webb wrote:
> > Back in 2019, I had a similar issue: I needed access to be able to
> > read/write to the system extended attribute namespace from within a
> > jailed context. I wrote a rather simple patch that provides that
> > support on a per-jail basis:
> >=20
> > https://git.hardenedbsd.org/hardenedbsd/HardenedBSD/-/commit/96c85982b4=
5e44a6105664c7068a92d0a61da2a3
> >=20
> > Hopefully that's useful to someone.
> >=20
>=20
> Nice, thank you. I'd prefer to disable it by default, like on a host.
When it's disabled by default, it will require additional configuration
to make "Linux jails" work again.
--=20
Felix Palmen <zirias@FreeBSD.org> {private} felix@palmen-it.de
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On Tue, Aug 29, 2023 at 08:58:13PM +0200, Felix Palmen wrote:
> * Dmitry Chagin <dchagin@freebsd.org> [20230829 21:12]:
> > On Tue, Aug 29, 2023 at 07:02:22PM +0200, Felix Palmen wrote:
> > > So, using user.* works, using system.* doesn't, and maybe a bit
> > > surprising(?), dumping all attributes which by default excludes the
> > > system namespace doesn't work either.
> > >
> >
> > As expected, the second patch intended to allow access to system
> > namespace in jailed env.
>
> Not exactly, according to the manual, 'getfattr -d' *excludes* the
> system namespace by default, so I would have expected it to work. But
> maybe that's an issue with the getfattr tool itself.
>
> > > I still wonder, is the first patch needed anyways? Maybe I fail to
> > > understand something here. Won't it map *every* EPERM to ENOSUP and
> > > can't this be an issue?
> > >
> >
> > fine, thanks. Gnu tools running under unprivileged user will fail, eg
> > ls, which uses getfattr() to get the posix acl
>
> Ah, I see, that would still break "Linux jails" then...
>
> Thanks again for quickly fixing this! Can this still make 14.0-RELEASE?
>
I think yes, thanks for testing, I revised the error handling and made
it more precise, can you test new patch in your environment.
https://people.freebsd.org/~dchagin/xattr.patch
Revert previous patches
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Date: Wed, 30 Aug 2023 11:20:39 +0200
From: Felix Palmen <zirias@freebsd.org>
To: current@freebsd.org
Subject: Re: Possible issue with linux xattr support?
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* Dmitry Chagin <dchagin@freebsd.org> [20230830 11:57]:
> On Tue, Aug 29, 2023 at 08:58:13PM +0200, Felix Palmen wrote:
> > Thanks again for quickly fixing this! Can this still make 14.0-RELEASE?
> >=20
> I think yes, thanks for testing, I revised the error handling and made
> it more precise, can you test new patch in your environment.
>=20
> https://people.freebsd.org/~dchagin/xattr.patch
Great, thanks! I see you now chose to add a jail option, certainly the
cleanest solution.
Will test later today. Just to make sure I have the correct expectation
about the behavior with the new patch applied:
* Unprivileged user will get ENOTSUP when trying to access the system
namespace (regardless of the new jail setting), so GNU tools like e.g.
coreutils install should "just work".
* Root will get either ENOTSUP, or a fully working access to system.*
with the new jail setting enabled.
Are these assumptions correct?
Cheers, Felix
--=20
Felix Palmen <zirias@FreeBSD.org> {private} felix@palmen-it.de
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Subject: Re: Possible issue with linux xattr support?
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On Wed, Aug 30, 2023 at 11:20:39AM +0200, Felix Palmen wrote:
> * Dmitry Chagin <dchagin@freebsd.org> [20230830 11:57]:
> > On Tue, Aug 29, 2023 at 08:58:13PM +0200, Felix Palmen wrote:
> > > Thanks again for quickly fixing this! Can this still make 14.0-RELEASE?
> > >
> > I think yes, thanks for testing, I revised the error handling and made
> > it more precise, can you test new patch in your environment.
> >
> > https://people.freebsd.org/~dchagin/xattr.patch
>
> Great, thanks! I see you now chose to add a jail option, certainly the
> cleanest solution.
>
> Will test later today. Just to make sure I have the correct expectation
> about the behavior with the new patch applied:
>
> * Unprivileged user will get ENOTSUP when trying to access the system
> namespace (regardless of the new jail setting), so GNU tools like e.g.
> coreutils install should "just work".
ENOTSUP or ENODATA (getxattr)
> * Root will get either ENOTSUP, or a fully working access to system.*
> with the new jail setting enabled.
>
> Are these assumptions correct?
>
yes
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Subject: Re: Possible issue with linux xattr support?
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* Dmitry Chagin <dchagin@freebsd.org> [20230830 12:22]:
> On Wed, Aug 30, 2023 at 11:20:39AM +0200, Felix Palmen wrote:
> > * Unprivileged user will get ENOTSUP when trying to access the system
> > namespace (regardless of the new jail setting), so GNU tools like e.g.
> > coreutils install should "just work".
> ENOTSUP or ENODATA (getxattr)
Unfortunately, install from GNU coreutils is now unable to install
anything again. I tried both as 'nobody' and as 'root', it doesn't make
a difference:
| # /compat/linux/usr/bin/install -c .libs/libexpat.so.1.8.10 /wrkdirs/usr/=
ports/textproc/linuxsrc-expat/work/stage/compat/linux/usr/lib64/libexpat.so=
=2E1.8.10
| /compat/linux/usr/bin/install: setting permissions for =E2=80=98/wrkdirs/=
usr/ports/textproc/linuxsrc-expat/work/stage/compat/linux/usr/lib64/libexpa=
t.so.1.8.10=E2=80=99: Operation not permitted
=2E. and truss shows this again:
| linux_fsetxattr(0x4,0x401860e8,0x134dd0,0x1c,0x0) ERR#-1 'Operation not p=
ermitted'
This is without the new jail option. When I enable it, it still fails
the same way as 'nobody' (which poudriere uses for building), but works
fine as 'root'.
I assume the fsetxattr call needs some adjustment of error codes as well
to make GNU tools play nice.
Cheers, Felix
--=20
Felix Palmen <zirias@FreeBSD.org> {private} felix@palmen-it.de
-- ports committer -- {web} http://palmen-it.de
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Date: Wed, 30 Aug 2023 12:33:23 +0200
From: Felix Palmen <zirias@freebsd.org>
To: current@freebsd.org
Subject: Re: Possible issue with linux xattr support?
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* Felix Palmen <zirias@freebsd.org> [20230830 12:01]:
> Unfortunately, install from GNU coreutils is now unable to install
> anything again. I tried both as 'nobody' and as 'root', it doesn't make
> a difference:
> [...]
> I assume the fsetxattr call needs some adjustment of error codes as well
> to make GNU tools play nice.
On a second thought, shouldn't it be two separate patches in the end?
* Some adjustment of the error codes seems to be needed to correctly
mimick Linux, so GNU tools et al don't misinterpret some error as
being "fatal"
* Optionally allowing access to the system namespace from within a jail
is also needed for some use cases (as shown by HBSD having a patch),
but is in fact unrelated to the issue with Linux *xattr calls
Please correct me if I'm wrong here ;)
Cheers, Felix
--=20
Felix Palmen <zirias@FreeBSD.org> {private} felix@palmen-it.de
-- ports committer -- {web} http://palmen-it.de
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From: Dmitry Chagin <dchagin@freebsd.org>
To: current@freebsd.org
Subject: Re: Possible issue with linux xattr support?
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On Wed, Aug 30, 2023 at 12:01:13PM +0200, Felix Palmen wrote:
> * Dmitry Chagin <dchagin@freebsd.org> [20230830 12:22]:
> > On Wed, Aug 30, 2023 at 11:20:39AM +0200, Felix Palmen wrote:
> > > * Unprivileged user will get ENOTSUP when trying to access the system
> > > namespace (regardless of the new jail setting), so GNU tools like e.g.
> > > coreutils install should "just work".
> > ENOTSUP or ENODATA (getxattr)
>
> Unfortunately, install from GNU coreutils is now unable to install
> anything again. I tried both as 'nobody' and as 'root', it doesn't make
> a difference:
>
> | # /compat/linux/usr/bin/install -c .libs/libexpat.so.1.8.10 /wrkdirs/usr/ports/textproc/linuxsrc-expat/work/stage/compat/linux/usr/lib64/libexpat.so.1.8.10
> | /compat/linux/usr/bin/install: setting permissions for ‘/wrkdirs/usr/ports/textproc/linuxsrc-expat/work/stage/compat/linux/usr/lib64/libexpat.so.1.8.10’: Operation not permitted
>
> .. and truss shows this again:
>
> | linux_fsetxattr(0x4,0x401860e8,0x134dd0,0x1c,0x0) ERR#-1 'Operation not permitted'
>
> This is without the new jail option. When I enable it, it still fails
> the same way as 'nobody' (which poudriere uses for building), but works
> fine as 'root'.
>
> I assume the fsetxattr call needs some adjustment of error codes as well
> to make GNU tools play nice.
>
I don't changed setxattr syscalls due to EPERM is a valid error from it,
however here's the essential difference between Linux and FreeBSD.
FreeBSD does not permits manipulatingg attributes in the
system namespace for unprivileged accounts. Well, we can return ENOTSUP
due to in Linux read and write access to system namespace depend on the
policy implemented for each filesystem, so we'll mimics we're a
filesystem that prohibits this for unprivelegd users.
https://people.freebsd.org/~dchagin/xattr.patch
From nobody Wed Aug 30 10:48:44 2023
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Date: Wed, 30 Aug 2023 12:48:44 +0200
From: Felix Palmen <zirias@freebsd.org>
To: current@freebsd.org
Subject: Re: Possible issue with linux xattr support?
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* Felix Palmen <zirias@freebsd.org> [20230830 12:01]:
> * Dmitry Chagin <dchagin@freebsd.org> [20230830 12:22]:
> > On Wed, Aug 30, 2023 at 11:20:39AM +0200, Felix Palmen wrote:
> > > * Unprivileged user will get ENOTSUP when trying to access the system
> > > namespace (regardless of the new jail setting), so GNU tools like e=
=2Eg.
> > > coreutils install should "just work".
> > ENOTSUP or ENODATA (getxattr)
>=20
> Unfortunately, install from GNU coreutils is now unable to install
> anything again. I tried both as 'nobody' and as 'root', it doesn't make
> a difference:
Sorry for the noise ... this little change fixes it for me:
https://people.freebsd.org/~zirias/patches/linux-setxattr.patch
Cheers, Felix
--=20
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Subject: Re: Possible issue with linux xattr support?
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On Wed, Aug 30, 2023 at 12:33:23PM +0200, Felix Palmen wrote:
> * Felix Palmen <zirias@freebsd.org> [20230830 12:01]:
> > Unfortunately, install from GNU coreutils is now unable to install
> > anything again. I tried both as 'nobody' and as 'root', it doesn't make
> > a difference:
> > [...]
> > I assume the fsetxattr call needs some adjustment of error codes as well
> > to make GNU tools play nice.
>
> On a second thought, shouldn't it be two separate patches in the end?
>
> * Some adjustment of the error codes seems to be needed to correctly
> mimick Linux, so GNU tools et al don't misinterpret some error as
> being "fatal"
>
> * Optionally allowing access to the system namespace from within a jail
> is also needed for some use cases (as shown by HBSD having a patch),
> but is in fact unrelated to the issue with Linux *xattr calls
>
> Please correct me if I'm wrong here ;)
>
sure, xattr.patch includes 5 commits
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Date: Wed, 30 Aug 2023 12:58:45 +0200
From: Felix Palmen <zirias@freebsd.org>
To: current@freebsd.org
Subject: Re: Possible issue with linux xattr support?
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* Dmitry Chagin <dchagin@freebsd.org> [20230830 13:48]:
> On Wed, Aug 30, 2023 at 12:01:13PM +0200, Felix Palmen wrote:
> > Unfortunately, install from GNU coreutils is now unable to install
> > anything again. I tried both as 'nobody' and as 'root', it doesn't make
> > a difference:
> > [...]
> > I assume the fsetxattr call needs some adjustment of error codes as well
> > to make GNU tools play nice.
> >=20
>=20
> I don't changed setxattr syscalls due to EPERM is a valid error from it,
> however here's the essential difference between Linux and FreeBSD.
> FreeBSD does not permits manipulatingg attributes in the
> system namespace for unprivileged accounts.
Interesting! (and, a weird design ...)
> https://people.freebsd.org/~dchagin/xattr.patch
Yes, that's basically the same change I meanwhile did locally, except I
restricted the adjustment to cases of writing the system namespace --
not sure that's good for anything though.
In short: Works fine that way!
Cheers, Felix
--=20
Felix Palmen <zirias@FreeBSD.org> {private} felix@palmen-it.de
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From: Felix Palmen <zirias@freebsd.org>
To: current@freebsd.org
Subject: Re: Possible issue with linux xattr support?
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* Felix Palmen <zirias@freebsd.org> [20230830 12:58]:
> * Dmitry Chagin <dchagin@freebsd.org> [20230830 13:48]:
> > I don't changed setxattr syscalls due to EPERM is a valid error from it,
> > however here's the essential difference between Linux and FreeBSD.
> > FreeBSD does not permits manipulatingg attributes in the
> > system namespace for unprivileged accounts.
>=20
> Interesting! (and, a weird design ...)
I meant the filesystem-specific policies of course. Quoting fail on my
side.
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Felix Palmen <zirias@FreeBSD.org> {private} felix@palmen-it.de
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From: Dmitry Chagin <dchagin@freebsd.org>
To: current@freebsd.org
Subject: Re: Possible issue with linux xattr support?
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On Wed, Aug 30, 2023 at 12:58:45PM +0200, Felix Palmen wrote:
> * Dmitry Chagin <dchagin@freebsd.org> [20230830 13:48]:
> > On Wed, Aug 30, 2023 at 12:01:13PM +0200, Felix Palmen wrote:
> > > Unfortunately, install from GNU coreutils is now unable to install
> > > anything again. I tried both as 'nobody' and as 'root', it doesn't make
> > > a difference:
> > > [...]
> > > I assume the fsetxattr call needs some adjustment of error codes as well
> > > to make GNU tools play nice.
> > >
> >
> > I don't changed setxattr syscalls due to EPERM is a valid error from it,
> > however here's the essential difference between Linux and FreeBSD.
> > FreeBSD does not permits manipulatingg attributes in the
> > system namespace for unprivileged accounts.
>
> Interesting! (and, a weird design ...)
>
> > https://people.freebsd.org/~dchagin/xattr.patch
>
> Yes, that's basically the same change I meanwhile did locally, except I
> restricted the adjustment to cases of writing the system namespace --
> not sure that's good for anything though.
>
> In short: Works fine that way!
>
Thanks, I see, I agree with your change, taken into account.
From nobody Wed Aug 30 13:15:37 2023
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Date: Wed, 30 Aug 2023 09:15:37 -0400
From: Mark Johnston <markj@freebsd.org>
To: Cy Schubert <Cy.Schubert@cschubert.com>
Cc: freebsd-current@freebsd.org
Subject: Re: ZFS Page Derefrence
Message-ID: <ZO9A-QbUEpW2Sf49@nuc>
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On Tue, Aug 29, 2023 at 07:08:35PM -0700, Cy Schubert wrote:
> Hi
>
> Just got the following panic on an and64 machine running poudriere building
> i386 packages.
>
> panic: vm_page_dequeue_deferred: page 0xfffffe000b222808 has unexpected
> queue state^M
> [...]
>
> uname reports,
>
> FreeBSD bob 15.0-CURRENT FreeBSD 15.0-CURRENT amd64 1500000 #1
> komquats-n265075-2e8edbc285cf: Tue Aug 29 03:51:59 PDT 2023
> root@cwsys:/export/obj/opt/src/git-src/amd64.amd64/sys/BREAK2 amd64
>
> My BREAK2 kernel removes devices I don't use and enables keystrokes to
> interrupt the system from the conosle (conserver). Local patches affect
> ipfilter only.
>
> Head of core.txt:
>
> __curthread () at /opt/src/git-src/sys/amd64/include/pcpu_aux.h:57
> 57 __asm("movq %%gs:%P1,%0" : "=r" (td) : "n" (offsetof(struct
> pcpu
> ,
> (kgdb) #0 __curthread () at /opt/src/git-src/sys/amd64/include/pcpu_aux.h:5
> 7
> #1 doadump (textdump=textdump@entry=1)
> at /opt/src/git-src/sys/kern/kern_shutdown.c:405
> #2 0xffffffff806c1b30 in kern_reboot (howto=260)
> at /opt/src/git-src/sys/kern/kern_shutdown.c:526
> #3 0xffffffff806c202f in vpanic (
> fmt=0xffffffff80b5da55 "%s: page %p has unexpected queue state",
> ap=ap@entry=0xfffffe00bf55d770)
> at /opt/src/git-src/sys/kern/kern_shutdown.c:970
> #4 0xffffffff806c1dd3 in panic (fmt=<unavailable>)
> at /opt/src/git-src/sys/kern/kern_shutdown.c:894
> #5 0xffffffff809daab2 in vm_page_dequeue_deferred (m=<unavailable>,
> m@entry=0xfffffe000b222808) at /opt/src/git-src/sys/vm/vm_page.c:3790
> #6 0xffffffff809ddfeb in vm_page_free_prep (m=m@entry=0xfffffe000b222808)
> at /opt/src/git-src/sys/vm/vm_page.c:3928
Could you please print/x *m from this frame?
From nobody Wed Aug 30 13:29:28 2023
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From: "Herbert J. Skuhra" <herbert@gojira.at>
To: current@FreeBSD.org
Subject: net/mpd5 on stable/14 - COMPAT_FREEBSD12 required?
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Hi,
after updating from stable/13 to (main and later to) stable/14
net/mpd5 only connects to my ISP (VDSL with VLAN) if I enable "options
COMPAT_FREEBSD12" in my kernel. Without I get only:
Aug 30 15:08:06 gw mpd[59876]: [L1] PPPoE connection timeout after 9 seconds
Aug 30 15:08:06 gw mpd[59876]: [L1] Link: DOWN event
Aug 30 15:08:06 gw mpd[59876]: [L1] LCP: Down event
Aug 30 15:08:06 gw mpd[59876]: [L1] Link: reconnection attempt 1 in 7 seconds
Aug 30 15:08:14 gw mpd[59876]: [L1] Link: reconnection attempt 1
Aug 30 15:08:14 gw mpd[59876]: [L1] PPPoE: Connecting to ''
Aug 30 15:08:23 gw mpd[59876]: [L1] PPPoE connection timeout after 9 seconds
Aug 30 15:08:23 gw mpd[59876]: [L1] Link: DOWN event
Aug 30 15:08:23 gw mpd[59876]: [L1] LCP: Down event
[..]
I guess the problem is:
Without "COMPAT_FREEBSD12" vlanproto = 0x0000. If I run "ifconfig
vlan31 vlanproto 802.1q" mpd5 works.
--
Herbert
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Message-ID: <87zg28prqx.wl-herbert@gojira.at>
From: "Herbert J. Skuhra" <herbert@gojira.at>
To: current@FreeBSD.org
Cc: melifaro@FreeBSD.org
Subject: Re: net/mpd5 on stable/14 - COMPAT_FREEBSD12 required?
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On Wed, 30 Aug 2023 15:29:28 +0200, "Herbert J. Skuhra" wrote:
>
> Hi,
>
> after updating from stable/13 to (main and later to) stable/14
> net/mpd5 only connects to my ISP (VDSL with VLAN) if I enable "options
> COMPAT_FREEBSD12" in my kernel. Without I get only:
>
> Aug 30 15:08:06 gw mpd[59876]: [L1] PPPoE connection timeout after 9 seconds
> Aug 30 15:08:06 gw mpd[59876]: [L1] Link: DOWN event
> Aug 30 15:08:06 gw mpd[59876]: [L1] LCP: Down event
> Aug 30 15:08:06 gw mpd[59876]: [L1] Link: reconnection attempt 1 in 7 seconds
> Aug 30 15:08:14 gw mpd[59876]: [L1] Link: reconnection attempt 1
> Aug 30 15:08:14 gw mpd[59876]: [L1] PPPoE: Connecting to ''
> Aug 30 15:08:23 gw mpd[59876]: [L1] PPPoE connection timeout after 9 seconds
> Aug 30 15:08:23 gw mpd[59876]: [L1] Link: DOWN event
> Aug 30 15:08:23 gw mpd[59876]: [L1] LCP: Down event
> [..]
>
> I guess the problem is:
>
> Without "COMPAT_FREEBSD12" vlanproto = 0x0000. If I run "ifconfig
> vlan31 vlanproto 802.1q" mpd5 works.
Maybe this commit is related:
commit afbb64f1d85b7d8c2938031c3567946b5d10da4f
Author: Alexander V. Chernikov
Date: Sun Apr 11 17:47:03 2021 +0100
Fix vlan creation for the older ifconfig(8) binaries.
Reported by: allanjude
MFC after: immediately
?
--
Herbert
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<ZO9A-QbUEpW2Sf49@nuc>
Comments: In-reply-to Mark Johnston <markj@freebsd.org>
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In message <ZO9A-QbUEpW2Sf49@nuc>, Mark Johnston writes:
> On Tue, Aug 29, 2023 at 07:08:35PM -0700, Cy Schubert wrote:
> > Hi
> >
> > Just got the following panic on an and64 machine running poudriere building
>
> > i386 packages.
> >
> > panic: vm_page_dequeue_deferred: page 0xfffffe000b222808 has unexpected
> > queue state^M
> > [...]
> >
> > uname reports,
> >
> > FreeBSD bob 15.0-CURRENT FreeBSD 15.0-CURRENT amd64 1500000 #1
> > komquats-n265075-2e8edbc285cf: Tue Aug 29 03:51:59 PDT 2023
> > root@cwsys:/export/obj/opt/src/git-src/amd64.amd64/sys/BREAK2 amd64
> >
> > My BREAK2 kernel removes devices I don't use and enables keystrokes to
> > interrupt the system from the conosle (conserver). Local patches affect
> > ipfilter only.
> >
> > Head of core.txt:
> >
> > __curthread () at /opt/src/git-src/sys/amd64/include/pcpu_aux.h:57
> > 57 __asm("movq %%gs:%P1,%0" : "=r" (td) : "n" (offsetof(struct
>
> > pcpu
> > ,
> > (kgdb) #0 __curthread () at /opt/src/git-src/sys/amd64/include/pcpu_aux.h:
> 5
> > 7
> > #1 doadump (textdump=textdump@entry=1)
> > at /opt/src/git-src/sys/kern/kern_shutdown.c:405
> > #2 0xffffffff806c1b30 in kern_reboot (howto=260)
> > at /opt/src/git-src/sys/kern/kern_shutdown.c:526
> > #3 0xffffffff806c202f in vpanic (
> > fmt=0xffffffff80b5da55 "%s: page %p has unexpected queue state",
> > ap=ap@entry=0xfffffe00bf55d770)
> > at /opt/src/git-src/sys/kern/kern_shutdown.c:970
> > #4 0xffffffff806c1dd3 in panic (fmt=<unavailable>)
> > at /opt/src/git-src/sys/kern/kern_shutdown.c:894
> > #5 0xffffffff809daab2 in vm_page_dequeue_deferred (m=<unavailable>,
> > m@entry=0xfffffe000b222808) at /opt/src/git-src/sys/vm/vm_page.c:3790
> > #6 0xffffffff809ddfeb in vm_page_free_prep (m=m@entry=0xfffffe000b222808)
> > at /opt/src/git-src/sys/vm/vm_page.c:3928
>
> Could you please print/x *m from this frame?
Sure.
(kgdb) print/x *m
$1 = {plinks = {q = {tqe_next = 0xffffffffffffffff,
tqe_prev = 0xffffffffffffffff}, s = {ss = {
sle_next = 0xffffffffffffffff}}, memguard = {p =
0xffffffffffffffff,
v = 0xffffffffffffffff}, uma = {slab = 0xffffffffffffffff,
zone = 0xffffffffffffffff}}, listq = {tqe_next = 0xffffffffffffffff,
tqe_prev = 0xffffffffffffffff}, object = 0x0, pindex = 0x572c,
phys_addr = 0x1b67d5000, md = {pv_list = {tqh_first = 0x0,
tqh_last = 0xfffffe000b222840}, pv_gen = 0xf4a, pat_mode = 0x6},
ref_count = 0x0, busy_lock = 0xfffffffe, a = {{flags = 0x10, queue =
0xff,
act_count = 0x0}, _bits = 0xff0010}, order = 0xd, pool = 0x0,
flags = 0x1, oflags = 0x0, psind = 0x0, segind = 0x5, valid = 0xff,
dirty = 0x0}
(kgdb)
--
Cheers,
Cy Schubert <Cy.Schubert@cschubert.com>
FreeBSD UNIX: <cy@FreeBSD.org> Web: https://FreeBSD.org
NTP: <cy@nwtime.org> Web: https://nwtime.org
e^(i*pi)+1=0
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Date: Wed, 30 Aug 2023 16:36:41 +0200
From: Alexander Leidinger <Alexander@Leidinger.net>
To: =?UTF-8?Q?Mina_Gali=C4=87?= <freebsd@igalic.co>
Cc: current@freebsd.org
Subject: Re: 100% CPU time for sysctl command, not killable
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Am 2023-08-20 21:23, schrieb Alexander Leidinger:
> Am 2023-08-20 18:55, schrieb Mina Galić:
> procstat(1) kstack could be helpful here.
>
> -------- Original Message --------
> On 20 Aug 2023, 17:29, Alexander Leidinger Alexander@Leidinger.net>
> wrote:
> Hi, sysctl kern.maxvnodes=1048576000 results in 100% CPU and a
> non-killable sysctl program. This is somewhat unexpected... Bye,
> Alexander. -- http://www.Leidinger.net Alexander@Leidinger.net: PGP
> 0x8F31830F9F2772BF http://www.FreeBSD.org netchild@FreeBSD.org : PGP
> 0x8F31830F9F2772BF
PID TID COMM TDNAME KSTACK
94391 118678 sysctl - sysctl_maxvnodes
sysctl_root_handler_locked sysctl_root userland_sysctl sys___sysctl
amd64_syscall fast_syscall_common
I experimented a bit by multiplying my initial value of 104857600. It
fails between 5 and 6 times the initial value.
sysctl kern.maxvnodes=524288000 is successful within 4 seconds.
sysctl kern.maxvnodes=629145600 goes into a loop with the same procstat
-k output.
Bye,
Alexander.
--
http://www.Leidinger.net Alexander@Leidinger.net: PGP 0x8F31830F9F2772BF
http://www.FreeBSD.org netchild@FreeBSD.org : PGP 0x8F31830F9F2772BF
--=_ecfc975d1cc88a7ac32bdd744aa7025e
Content-Transfer-Encoding: quoted-printable
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<html><head><meta http-equiv=3D"Content-Type" content=3D"text/html; charset=
=3DUTF-8" /></head><body style=3D'font-size: 10pt; font-family: Verdana,Gen=
eva,sans-serif'>
<p id=3D"reply-intro">Am 2023-08-20 21:23, schrieb Alexander Leidinger:</p>
<blockquote type=3D"cite" style=3D"padding: 0 0.4em; border-left: #1010ff 2=
px solid; margin: 0">
<div id=3D"replybody1">
<div style=3D"font-size: 10pt; font-family: Verdana,Geneva,sans-serif;">
<p id=3D"v1reply-intro">Am 2023-08-20 18:55, schrieb Mina Gali=C4=87:</p>
<blockquote style=3D"padding: 0 0.4em; border-left: #1010ff 2px solid; marg=
in: 0;">
<div id=3D"v1replybody1">procstat(1) kstack could be helpful here.</div>
<div> </div>
<div>-------- Original Message --------<br />On 20 Aug 2023, 17:29, Alexand=
er Leidinger Alexander@Leidinger.net> wrote:
<blockquote class=3D"v1v1protonmail_quote"><br />Hi, sysctl kern.maxvnodes=
=3D1048576000 results in 100% CPU and a non-killable sysctl program. This i=
s somewhat unexpected... Bye, Alexander. -- http://www.Leidinger.net Alexan=
der@Leidinger.net: PGP 0x8F31830F9F2772BF http://www.FreeBSD.org netchild@F=
reeBSD.org : PGP 0x8F31830F9F2772BF</blockquote>
</div>
</blockquote>
<p> PID TID COMM &nbs=
p; TDNAME KSTA=
CK &n=
bsp; <br />94391 118678 sysctl &nbs=
p; - s=
ysctl_maxvnodes sysctl_root_handler_locked sysctl_root userland_sysctl sys_=
__sysctl amd64_syscall fast_syscall_common </p>
</div>
</div>
</blockquote>
<p><br /></p>
<p>I experimented a bit by multiplying my initial value of 104857600. It fa=
ils between 5 and 6 times the initial value.</p>
<p>sysctl kern.maxvnodes=3D524288000 is successful within 4 seconds.</p>
<p>sysctl kern.maxvnodes=3D629145600 goes into a loop with the same procsta=
t -k output.</p>
<p>Bye,</p>
<p>Alexander.</p>
<div id=3D"signature">-- <br />
<div class=3D"pre" style=3D"margin: 0; padding: 0; font-family: monospace">=
<a href=3D"http://www.Leidinger.net" target=3D"_blank" rel=3D"noopener nore=
ferrer">http://www.Leidinger.net</a> <a href=3D"mailto:Alexander@Leidinger.=
net:">Alexander@Leidinger.net:</a> PGP 0x8F31830F9F2772BF<br /><a href=3D"h=
ttp://www.FreeBSD.org" target=3D"_blank" rel=3D"noopener noreferrer">http:/=
/www.FreeBSD.org</a> <a href=3D"mailto:netchild@FreeBSD.org">n=
etchild@FreeBSD.org</a> : PGP 0x8F31830F9F2772BF</div>
</div>
</body></html>
--=_ecfc975d1cc88a7ac32bdd744aa7025e--
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Subject: Another ZFS Panic -- buffer modified while frozen
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A different panic on a different amd64 machine also running poudriere but
building amd64 packages. Exmh was just started, displaying back to my
laptop at the time of panic.
panic: buffer modified while frozen!
cpuid = 1
time = 1693417762
KDB: stack backtrace:
db_trace_self_wrapper() at db_trace_self_wrapper+0x2b/frame
0xfffffe008e67fba0
vpanic() at vpanic+0x132/frame 0xfffffe008e67fcd0
panic() at panic+0x43/frame 0xfffffe008e67fd30
arc_cksum_verify() at arc_cksum_verify+0x12c/frame 0xfffffe008e67fd80
arc_buf_destroy_impl() at arc_buf_destroy_impl+0x6f/frame 0xfffffe008e67fdc0
arc_buf_destroy() at arc_buf_destroy+0xd5/frame 0xfffffe008e67fdf0
dbuf_destroy() at dbuf_destroy+0x60/frame 0xfffffe008e67fe40
dbuf_evict_one() at dbuf_evict_one+0x176/frame 0xfffffe008e67fe70
dbuf_evict_thread() at dbuf_evict_thread+0x345/frame 0xfffffe008e67fef0
fork_exit() at fork_exit+0x82/frame 0xfffffe008e67ff30
fork_trampoline() at fork_trampoline+0xe/frame 0xfffffe008e67ff30
--- trap 0, rip = 0, rsp = 0, rbp = 0 ---
Uptime: 3h46m10s
Dumping 1962 out of 8122 MB:..1%..11%..21%..31%..41%..51%..61%..71%..81%..91
%
__curthread () at /opt/src/git-src/sys/amd64/include/pcpu_aux.h:57
57 __asm("movq %%gs:%P1,%0" : "=r" (td) : "n" (offsetof(struct pcpu
,
(kgdb) bt
#0 __curthread () at /opt/src/git-src/sys/amd64/include/pcpu_aux.h:57
#1 doadump (textdump=textdump@entry=1)
at /opt/src/git-src/sys/kern/kern_shutdown.c:405
#2 0xffffffff806c1b30 in kern_reboot (howto=260)
at /opt/src/git-src/sys/kern/kern_shutdown.c:526
#3 0xffffffff806c202f in vpanic (
fmt=0xffffffff83d82b7c "buffer modified while frozen!",
ap=ap@entry=0xfffffe008e67fd10)
at /opt/src/git-src/sys/kern/kern_shutdown.c:970
#4 0xffffffff806c1dd3 in panic (fmt=<unavailable>)
at /opt/src/git-src/sys/kern/kern_shutdown.c:894
#5 0xffffffff83ae5f2c in arc_cksum_verify (buf=0xfffff80188cde180)
at /opt/src/git-src/sys/contrib/openzfs/module/zfs/arc.c:1475
#6 0xffffffff83ae99ff in arc_buf_destroy_impl (
buf=buf@entry=0xfffff80188cde180)
at /opt/src/git-src/sys/contrib/openzfs/module/zfs/arc.c:3113
#7 0xffffffff83ae9625 in arc_buf_destroy (buf=0xfffff80188cde180,
tag=tag@entry=0xfffff80104a534c8)
at /opt/src/git-src/sys/contrib/openzfs/module/zfs/arc.c:3889
#8 0xffffffff83b0eee0 in dbuf_destroy (db=db@entry=0xfffff80104a534c8)
at /opt/src/git-src/sys/contrib/openzfs/module/zfs/dbuf.c:2983
#9 0xffffffff83b17996 in dbuf_evict_one ()
at /opt/src/git-src/sys/contrib/openzfs/module/zfs/dbuf.c:781
--Type <RET> for more, q to quit, c to continue without paging--c
#10 0xffffffff83b0c345 in dbuf_evict_thread (unused=<optimized out>)
at /opt/src/git-src/sys/contrib/openzfs/module/zfs/dbuf.c:819
#11 0xffffffff80677ab2 in fork_exit (
callout=0xffffffff83b0c000 <dbuf_evict_thread>, arg=0x0,
frame=0xfffffe008e67ff40) at /opt/src/git-src/sys/kern/kern_fork.c:1160
#12 <signal handler called>
(kgdb)
FreeBSD cwsys 15.0-CURRENT FreeBSD 15.0-CURRENT amd64 1500000 #4
komquats-n26508
9-b22aae410bc7: Wed Aug 30 04:38:24 PDT 2023 root@cwsys:/export/obj/opt/
src/
git-src/amd64.amd64/sys/BREAK2 amd64
Almost the same configuration as the other machine.
--
Cheers,
Cy Schubert <Cy.Schubert@cschubert.com>
FreeBSD UNIX: <cy@FreeBSD.org> Web: https://FreeBSD.org
NTP: <cy@nwtime.org> Web: https://nwtime.org
e^(i*pi)+1=0
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To: Current FreeBSD <freebsd-current@freebsd.org>
Subject: sscanf change prevents build of CURRENT
Thread-Topic: sscanf change prevents build of CURRENT
Thread-Index: AQHZ23CLzojoMUUQ1ECjcFrxeZqgCA==
Date: Wed, 30 Aug 2023 18:34:00 +0000
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I had a problem yesterday and today rebuilding a -CURRENT system from sourc=
e:
--- magic.mgc ---
./mkmagic magic
magic, 4979: Warning: Current entry does not yet have a description for a=
dding a MIME type
mkmagic: could not find any valid magic files!
The cause was an sscanf call unexpectedly failing to parse the input. This=
caused
the mkmagic program (internal tool used to build magic number table for fil=
e) to fail.
If I link mkmagic against the static libc.a in /usr/obj then it works. So =
my installed
libc.so is broken and the latest source works. I think. My installed kern=
el is at
76edfabbecde, the end of the binary integer parsing commit series, so my li=
bc
should be the same.
The program below demonstrates the bug. See src/contrib/file/src for conte=
xt.
I am trying to manually compile a working mkmagic and restart the build to =
get unstuck.
#include <stdio.h>
#include <stdint.h>
struct guid {
uint32_t data1;
uint16_t data2;
uint16_t data3;
uint8_t data4[8];
};
int main(int argc, char *argv[])
{
struct guid g =3D {0, 0, 0, {0}};
char *text =3D "75B22630-668E-11CF-A6D9-00AA0062CE6C";
if (argc > 1)
text =3D argv[1];
int count =3D
sscanf(text,
"%8x-%4hx-%4hx-%2hhx%2hhx-%2hhx%2hhx%2hhx%2hhx%2hhx%2hhx",
&g.data1, &g.data2, &g.data3, &g.data4[0], &g.data4[1],
&g.data4[2], &g.data4[3], &g.data4[4], &g.data4[5],
&g.data4[6], &g.data4[7]);
fprintf(stdout,
"[%d]:\n%08x-%04hx-%04hx-%02hhx%02hhx-%02hhx%02hhx%02hhx%02hhx%02=
hhx%02hhx\n",
count,
g.data1, g.data2, g.data3, g.data4[0], g.data4[1],
g.data4[2], g.data4[3], g.data4[4], g.data4[5],
g.data4[6], g.data4[7]);
return count !=3D 11;
}
From nobody Wed Aug 30 18:44:26 2023
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Date: Wed, 30 Aug 2023 18:44:26 +0000
From: Glen Barber <gjb@freebsd.org>
To: Mark Millard <marklmi@yahoo.com>
Cc: Current FreeBSD <freebsd-current@freebsd.org>,
FreeBSD-STABLE Mailing List <freebsd-stable@freebsd.org>,
freebsd-arch <freebsd-arch@freebsd.org>,
Martin Matuska <mm@freebsd.org>
Subject: Re: Possible regression in main causing poor performance
Message-ID: <20230830184426.GM1219@FreeBSD.org>
References: <8A267B4A-1B7B-4D61-AA57-8E3156470617@yahoo.com>
<1B47E578-693D-4690-A577-947E8C9140B5@yahoo.com>
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On Mon, Aug 28, 2023 at 06:06:09PM -0700, Mark Millard wrote:
> Has any more been learned about this? Is it still an issue?
>=20
I rebooted the machine before the ALPHA3 builds with no other changes,
and the overall times for 14.x builds went back to normal. I do not
like to experiment with builders during a release cycle, but as we are
going to have 15.x snapshots available moving forward, I will not reboot
that machine next week in hopes to get some useful data.
If my memory serves correctly, mm@ has a pending ZFS import from
upstream for both main and stable/14 pending. Whether or not that will
resolve any issue here, I do not know.
Glen
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To: "John F Carr" <jfc@mit.edu>
Cc: Current FreeBSD <freebsd-current@freebsd.org>
Subject: Re: sscanf change prevents build of CURRENT
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"John F Carr" <jfc@mit.edu> writes:
> I had a problem yesterday and today rebuilding a -CURRENT system from
> source: [...] The cause was an sscanf call unexpectedly failing to
> parse the input. This caused the mkmagic program (internal tool used
> to build magic number table for file) to fail.
This was fixed in aca3bd160257.
> I am trying to manually compile a working mkmagic and restart the
> build to get unstuck.
mkmagic is fine, just build and install libc.
DES
--=20
Dag-Erling Sm=C3=B8rgrav - des@FreeBSD.org
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Date: Wed, 30 Aug 2023 23:00:13 +0300
From: Dmitry Chagin <dchagin@freebsd.org>
To: Kyle Evans <kevans@freebsd.org>
Cc: Shawn Webb <shawn.webb@hardenedbsd.org>, current@freebsd.org,
Alexander Leidinger <Alexander@leidinger.net>
Subject: Re: Possible issue with linux xattr support?
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On Tue, Aug 29, 2023 at 02:07:11PM -0500, Kyle Evans wrote:
> On 8/29/23 14:02, Shawn Webb wrote:
> > On Tue, Aug 29, 2023 at 05:45:51PM +0300, Dmitry Chagin wrote:
> > > On Tue, Aug 29, 2023 at 12:59:11PM +0200, Felix Palmen wrote:
> > > > * Dmitry Chagin <dchagin@freebsd.org> [20230828 18:57]:
> > > > > On Mon, Aug 28, 2023 at 08:03:33AM +0200, Felix Palmen wrote:
> > > > > > * Cy Schubert <Cy.Schubert@cschubert.com> [20230827 16:59]:
> > > > > > >
> > > > > > > If we are to break it to fix a problem, maybe a sysctl to enable/disable then?
> > > > > >
> > > > > > IMHO depends on the exact nature of the problem. If it's confirmed that
> > > > > > it (always and only) breaks for jailed processes, just disabling it for
> > > > > > them would be the better workaround. "No-op" calls won't break anything.
> > > > > >
> > > > >
> > > > > please, try: https://people.freebsd.org/~dchagin/xattrerror.patch
> > > >
> > > > Thanks, I can confirm this avoids the issue in both cases I experienced
> > > > (install from GNU coreutils and python).
> > > >
> > > thanks, this is the first half of the fix, it works for you due to you
> > > are running tools under unprivileged user, afaiu. The second I have
> > > tested by myself :)
> > >
> > > > If I understand this patch correctly, it completely avoids EPERM,
> > > > masking it as not supported, so callers should consider it non-fatal,
> > > > allowing to silently ignore writing of "system" attributes while still
> > > > keeping other functionality?
> > > >
> > > system namespace is accessible only for privileged user, for others Linux
> > > returns ENOTSUP. So many tools ignores this error, eg ls.
> > >
> > > the second: https://people.freebsd.org/~dchagin/sea_jailed.patch
> > >
> > > Try this under privileged user, please.
> >
> > Back in 2019, I had a similar issue: I needed access to be able to
> > read/write to the system extended attribute namespace from within a
> > jailed context. I wrote a rather simple patch that provides that
> > support on a per-jail basis:
> >
> > https://git.hardenedbsd.org/hardenedbsd/HardenedBSD/-/commit/96c85982b45e44a6105664c7068a92d0a61da2a3
> >
> > Hopefully that's useful to someone.
> >
> > Thanks,
> >
>
> FWIW (which likely isn't much), I like this approach much better; it makes
> more sense to me that it's a feature controlled by the creator of the jail
> and not one allowed just by using a compat ABI within a jail.
>
Seems phab mail is dead, https://reviews.freebsd.org/D41643
From nobody Wed Aug 30 20:23:34 2023
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Date: Wed, 30 Aug 2023 16:23:34 -0400
From: Shawn Webb <shawn.webb@hardenedbsd.org>
To: Alexander Leidinger <Alexander@Leidinger.net>
Cc: Dmitry Chagin <dchagin@freebsd.org>, current@freebsd.org
Subject: Re: Possible issue with linux xattr support?
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On Wed, Aug 30, 2023 at 06:55:14AM +0200, Alexander Leidinger wrote:
> Am 2023-08-29 21:02, schrieb Shawn Webb:
>=20
> > Back in 2019, I had a similar issue: I needed access to be able to
> > read/write to the system extended attribute namespace from within a
> > jailed context. I wrote a rather simple patch that provides that
> > support on a per-jail basis:
> >=20
> > https://git.hardenedbsd.org/hardenedbsd/HardenedBSD/-/commit/96c85982b4=
5e44a6105664c7068a92d0a61da2a3
>=20
> You enabled it by default. I would assume you had a thought about the
> implications... any memories about it?
I hope you don't mind if I quote a response I wrote to another person
on the list about the feature:
=3D=3D=3D begin quote =3D=3D=3D
In HardenedBSD's case, since we use filesystem extended attributes to
toggle exploit mitigations on a per-application basis, there's now a
conceptual security boundary between the host and the jail.
Should the jail and the host share resources, like executables, a
jailed process could toggle an exploit mitigation, and the toggle
would bubble up to the host. So the next time the host executed
/shared/app/executable/here, the security posture of the host would be
affected.
FreeBSD uses ELF header tagging, not filesystem extended attributes,
to toggle exploit mitigations. So my description above is moot for
FreeBSD users. I'm just hoping to share a unique perspective.
=3D=3D=3D end quote =3D=3D=3D
The main reason for enabling it by default in HardenedBSD is so that
exploit mitigation toggles get applied to the application on `pkg
install` (or `make install` in ports.) We have patches to our ports
tree and have forked pkg to support the way we toggle exploit
mitigations.
So, I wanted to make sure that applications would behave the same in a
jailed environment and the host... to avoid a POLA violation.
>=20
> What I'm after is:
> - What can go wrong if we enable it by default?
I don't know if there's anything that could go wrong if FreeBSD was to
enable it by default. I think it might be more of a downstream issue:
those who have developed custom behavior backed by filesystem extended
attributes.
> - Why would we like to disable it (or any ideas why it is disabled by
> default in FreeBSD)?
I wouldn't want to dictate what approach FreeBSD takes, if any. I
think the approach I've taken works well for HardenedBSD. But the
FreeBSD community might prefer an entirely different approach
altogether.
>=20
> Depending in the answers we may even use a simpler patch and have it allo=
wed
> in jails even without the possibility to configure it.
I also wonder if extended attributes could be taught to (optionally?)
scope extended attributes to each jail. That might be a topic worth
exploring some day for someone. Just a random thought. :-)
Thanks,
--=20
Shawn Webb
Cofounder / Security Engineer
HardenedBSD
https://git.hardenedbsd.org/hardenedbsd/pubkeys/-/raw/master/Shawn_Webb/03A=
4CBEBB82EA5A67D9F3853FF2E67A277F8E1FA.pub.asc
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Reply-to: Cy Schubert <Cy.Schubert@cschubert.com>
From: Cy Schubert <Cy.Schubert@cschubert.com>
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To: Glen Barber <gjb@freebsd.org>
cc: Mark Millard <marklmi@yahoo.com>,
Current FreeBSD <freebsd-current@freebsd.org>,
FreeBSD-STABLE Mailing List <freebsd-stable@freebsd.org>,
freebsd-arch <freebsd-arch@freebsd.org>,
Martin Matuska <mm@freebsd.org>
Subject: Re: Possible regression in main causing poor performance
In-reply-to: <20230830184426.GM1219@FreeBSD.org>
References: <8A267B4A-1B7B-4D61-AA57-8E3156470617@yahoo.com>
<1B47E578-693D-4690-A577-947E8C9140B5@yahoo.com> <1C3E6B34-2937-46C6-862E-5B988B8A3A43@yahoo.com> <20230830184426.GM1219@FreeBSD.org>
Comments: In-reply-to Glen Barber <gjb@freebsd.org>
message dated "Wed, 30 Aug 2023 18:44:26 -0000."
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In message <20230830184426.GM1219@FreeBSD.org>, Glen Barber writes:
>
>
> On Mon, Aug 28, 2023 at 06:06:09PM -0700, Mark Millard wrote:
> > Has any more been learned about this? Is it still an issue?
> >=20
>
> I rebooted the machine before the ALPHA3 builds with no other changes,
> and the overall times for 14.x builds went back to normal. I do not
> like to experiment with builders during a release cycle, but as we are
> going to have 15.x snapshots available moving forward, I will not reboot
> that machine next week in hopes to get some useful data.
>
> If my memory serves correctly, mm@ has a pending ZFS import from
> upstream for both main and stable/14 pending. Whether or not that will
> resolve any issue here, I do not know.
Two of my poudriere builder machines have experienced different panics
since the ZFS import two days ago. The problems have been documented on the
-current list.
--
Cheers,
Cy Schubert <Cy.Schubert@cschubert.com>
FreeBSD UNIX: <cy@FreeBSD.org> Web: https://FreeBSD.org
NTP: <cy@nwtime.org> Web: https://nwtime.org
e^(i*pi)+1=0
From nobody Thu Aug 31 01:59:09 2023
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Subject: pkg problems with v15
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root@f15:~ # pkg update
pkg: Warning: Major OS version upgrade detected. Running "pkg bootstrap
-f" recommended
Updating FreeBSD repository catalogue...
pkg: http://pkgmir.geo.freebsd.org/FreeBSD:15:amd64/quarterly/meta.txz:
Not Found
repository FreeBSD has no meta file, using default settings
pkg:
http://pkgmir.geo.freebsd.org/FreeBSD:15:amd64/quarterly/packagesite.pkg:
Not Found
pkg:
http://pkgmir.geo.freebsd.org/FreeBSD:15:amd64/quarterly/packagesite.txz:
Not Found
Unable to update repository FreeBSD
Error updating repositories!
root@f15:~ # pkg bootstrap -f
The package management tool is not yet installed on your system.
Do you want to fetch and install it now? [y/N]: y
Bootstrapping pkg from
pkg+http://pkg.FreeBSD.org/FreeBSD:15:amd64/quarterly, please wait...
pkg: Error fetching
http://pkg.FreeBSD.org/FreeBSD:15:amd64/quarterly/Latest/pkg.txz:
Operation timed out
A pre-built version of pkg could not be found for your system.
Consider changing PACKAGESITE or installing it from ports: 'ports-mgmt/pkg'.
The pkg package is installed; I put it there while the system was at 13.2
root@f15:~ # pkg info
pkg: Warning: Major OS version upgrade detected. Running "pkg bootstrap
-f" recommended
bash-5.2.15Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â GNU Project's Bourne Again SHell
ca_root_nss-3.89.1Â Â Â Â Â Â Â Â Â Â Â Â Root certificate bundle from the Mozilla
Project
ccache-3.7.12_4Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Tool to minimize the compile time of
C/C++ programs
curl-8.1.2Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Command line tool and library for
transferring data with URLs
expat-2.5.0Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â XML 1.0 parser written in C
fusefs-libs-2.9.9_2Â Â Â Â Â Â Â Â Â Â Â FUSE allows filesystem implementation in
userspace
gettext-runtime-0.21.1Â Â Â Â Â Â Â Â GNU gettext runtime libraries and programs
git-2.41.0Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Distributed source code management tool
glib-2.76.4_1,2Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Some useful routines of C programming
(current stable version)
indexinfo-0.3.1Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Utility to regenerate the GNU info page index
libdnet-1.13_3Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Simple interface to low level networking
routines
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libiconv-1.17Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Character set conversion library
libidn2-2.3.4Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Implementation of IDNA2008
internationalized domain names
libmspack-0.11alpha           Library for Microsoft compression formats
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libpsl-0.21.2_3Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â C library to handle the Public Suffix List
libssh2-1.11.0,3Â Â Â Â Â Â Â Â Â Â Â Â Â Â Library implementing the SSH2 protocol
libunistring-1.1Â Â Â Â Â Â Â Â Â Â Â Â Â Â Unicode string library
libxml2-2.10.4Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â XML parser library for GNOME
mpdecimal-2.5.1Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â C/C++ arbitrary precision decimal
floating point libraries
open-vm-tools-nox11-12.2.5,2Â Â Open VMware tools for FreeBSD VMware
guests (without X11)
p5-Authen-SASL-2.16_1Â Â Â Â Â Â Â Â Â Perl5 module for SASL authentication
p5-CGI-4.57Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Handle Common Gateway Interface requests
and responses
p5-Clone-0.46Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Recursively copy Perl datatypes
p5-Digest-HMAC-1.04Â Â Â Â Â Â Â Â Â Â Â Perl5 interface to HMAC Message-Digest
Algorithms
p5-Encode-Locale-1.05Â Â Â Â Â Â Â Â Â Determine the locale encoding
p5-Error-0.17029Â Â Â Â Â Â Â Â Â Â Â Â Â Â Error/exception handling in
object-oriented programming style
p5-GSSAPI-0.28_2Â Â Â Â Â Â Â Â Â Â Â Â Â Â Perl extension providing access to the
GSSAPIv2 library
p5-HTML-Parser-3.81Â Â Â Â Â Â Â Â Â Â Â Perl5 module for parsing HTML documents
p5-HTML-Tagset-3.20_1Â Â Â Â Â Â Â Â Â Some useful data table in parsing HTML
p5-HTTP-Date-6.05Â Â Â Â Â Â Â Â Â Â Â Â Â Conversion routines for the HTTP protocol
date formats
p5-HTTP-Message-6.44Â Â Â Â Â Â Â Â Â Â Representation of HTTP style messages
p5-IO-HTML-1.004Â Â Â Â Â Â Â Â Â Â Â Â Â Â Open an HTML file with automatic charset
detection
p5-IO-Socket-IP-0.41Â Â Â Â Â Â Â Â Â Â Drop-in replacement for IO::Socket::INET
supporting IPv4 and IPv6
p5-IO-Socket-SSL-2.083_1Â Â Â Â Â Â Perl5 interface to SSL sockets
p5-LWP-MediaTypes-6.04Â Â Â Â Â Â Â Â Guess media type for a file or a URL
p5-Mozilla-CA-20221114Â Â Â Â Â Â Â Â Perl extension for Mozilla CA cert bundle
in PEM format
p5-Net-SSLeay-1.92Â Â Â Â Â Â Â Â Â Â Â Â Perl5 interface to SSL
p5-TimeDate-2.33,1Â Â Â Â Â Â Â Â Â Â Â Â Perl5 module containing a better/faster
date parser for absolute dates
p5-URI-5.19Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Perl5 interface to Uniform Resource
Identifier (URI) references
pcre2-10.42Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Perl Compatible Regular Expressions
library, version 2
perl5-5.32.1_3Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Practical Extraction and Report Language
pkg-1.19.2Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Package manager
python39-3.9.17Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Interpreted object-oriented programming
language
readline-8.2.1Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Library for editing command lines as they
are typed
From nobody Thu Aug 31 02:00:18 2023
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I have seen this twice. Once when going from 13.2 to current 14.0 alpha1
and then to 15, and a 2nd time when going from 13.2 to 15.
I have a user that is a member of the wheel group.
After I upgraded and ran the post reboot commands in single user mode I
was alerted to merge conflicts. I ran etcupdate resolve accepting the
remote option and saw 2 issues.
The root user's password was deleted.
The non root user no longer existed.
From nobody Thu Aug 31 02:19:08 2023
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From: Graham Perrin <grahamperrin@gmail.com>
Subject: Re: pkg problems with v15
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On 31/08/2023 02:59, brian whalen wrote:
> …
> pkg:
> http://pkgmir.geo.freebsd.org/FreeBSD:15:amd64/quarterly/meta.txz: Not
> Found
> …
For 15.0-CURRENT you should use latest; don't expect quarterly.
Also, it's probably too soon for latest.
1. <https://pkg-status.freebsd.org/?type=package&all=1>
2. seek (filter) main-amd64
3. click the 'Started (UTC)' column heading until you get reverse
chronological order.
Whilst
<http://beefy18.nyi.freebsd.org/build.html?mastername=main-amd64-default&build=p648c8874180a_saca3bd1602>
is 'stopped:done:', I can't guess whether the end result was suitable
for general end use.
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On 31/08/2023 03:00, brian whalen wrote:
> … I ran etcupdate resolve accepting the remote option and saw 2 issues.
>
> The root user's password was deleted.
>
> The non root user no longer existed.
Logically, remote does not include things such as your root user's
password.
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<div class="moz-cite-prefix">On 31/08/2023 03:00, brian whalen
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:e96bef2d-5b16-f97d-4da2-6e78a3e8f0d7@sonicboom.org"> … I
ran etcupdate resolve accepting the remote option and saw 2
issues.
<br>
<br>
The root user's password was deleted.
<br>
<br>
The non root user no longer existed.
<br>
</blockquote>
Logically, remote does not include things such as your root user's
password. <br>
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Subject: Re: user problems when upgrading to v15
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Understood. I guess I was expecting the update process of etcupdate -p
&& make installworld && etcupdate -B to not whack existing users or
delete an existing root user's password. I accepted the remote and then
recreated users and reset passwords and am retrying this.
BW
On 8/30/2023 7:21 PM, Graham Perrin wrote:
> On 31/08/2023 03:00, brian whalen wrote:
>> … I ran etcupdate resolve accepting the remote option and saw 2 issues.
>>
>> The root user's password was deleted.
>>
>> The non root user no longer existed.
> Logically, remote does not include things such as your root user's
> password.
--------------28exJugWHCoepP691UFuf9vW
Content-Type: text/html; charset=UTF-8
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<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
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<p>Understood. I guess I was expecting the update process of
etcupdate -p && make installworld && etcupdate -B
to not whack existing users or delete an existing root user's
password. I accepted the remote and then recreated users and reset
passwords and am retrying this. <br>
</p>
<p>BW<br>
</p>
<div class="moz-cite-prefix">On 8/30/2023 7:21 PM, Graham Perrin
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:46ee9e3b-adeb-4cd1-5fcc-43547c5c7231@gmail.com">
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<div class="moz-cite-prefix">On 31/08/2023 03:00, brian whalen
wrote:<br>
</div>
<blockquote type="cite"
cite="mid:e96bef2d-5b16-f97d-4da2-6e78a3e8f0d7@sonicboom.org"> …
I ran etcupdate resolve accepting the remote option and saw 2
issues. <br>
<br>
The root user's password was deleted. <br>
<br>
The non root user no longer existed. <br>
</blockquote>
Logically, remote does not include things such as your root user's
password. <br>
<lt-container></lt-container>
</blockquote>
</body>
</html>
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On 31/08/2023 03:31, brian whalen wrote:
> Understood. I guess I was expecting the update process of etcupdate -p
> && make installworld && etcupdate -B to not whack existing users or
> delete an existing root user's password. I accepted the remote and
> then recreated users and reset passwords and am retrying this.
>
> BW
>
Thanks.
For clarity: did the routine /not/ prompt you to edit the file (in
which, you would have seen conflict markers etc.)?
> On 8/30/2023 7:21 PM, Graham Perrin wrote:
>> On 31/08/2023 03:00, brian whalen wrote:
>>> … I ran etcupdate resolve accepting the remote option and saw 2 issues.
>>>
>>> The root user's password was deleted.
>>>
>>> The non root user no longer existed.
>> Logically, remote does not include things such as your root user's
>> password.
From nobody Thu Aug 31 16:39:13 2023
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From: "Herbert J. Skuhra" <herbert@gojira.at>
To: current@FreeBSD.org
Subject: Re: net/mpd5 on stable/14 - COMPAT_FREEBSD12 required?
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On Wed, 30 Aug 2023 15:46:46 +0200, "Herbert J. Skuhra" wrote:
>
> On Wed, 30 Aug 2023 15:29:28 +0200, "Herbert J. Skuhra" wrote:
> >
> > Hi,
> >
> > after updating from stable/13 to (main and later to) stable/14
> > net/mpd5 only connects to my ISP (VDSL with VLAN) if I enable "options
> > COMPAT_FREEBSD12" in my kernel. Without I get only:
> >
> > Aug 30 15:08:06 gw mpd[59876]: [L1] PPPoE connection timeout after 9 seconds
> > Aug 30 15:08:06 gw mpd[59876]: [L1] Link: DOWN event
> > Aug 30 15:08:06 gw mpd[59876]: [L1] LCP: Down event
> > Aug 30 15:08:06 gw mpd[59876]: [L1] Link: reconnection attempt 1 in 7 seconds
> > Aug 30 15:08:14 gw mpd[59876]: [L1] Link: reconnection attempt 1
> > Aug 30 15:08:14 gw mpd[59876]: [L1] PPPoE: Connecting to ''
> > Aug 30 15:08:23 gw mpd[59876]: [L1] PPPoE connection timeout after 9 seconds
> > Aug 30 15:08:23 gw mpd[59876]: [L1] Link: DOWN event
> > Aug 30 15:08:23 gw mpd[59876]: [L1] LCP: Down event
> > [..]
> >
> > I guess the problem is:
> >
> > Without "COMPAT_FREEBSD12" vlanproto = 0x0000. If I run "ifconfig
> > vlan31 vlanproto 802.1q" mpd5 works.
>
> Maybe this commit is related:
>
> commit afbb64f1d85b7d8c2938031c3567946b5d10da4f
> Author: Alexander V. Chernikov
> Date: Sun Apr 11 17:47:03 2021 +0100
>
> Fix vlan creation for the older ifconfig(8) binaries.
>
> Reported by: allanjude
> MFC after: immediately
>
> ?
On stable/13 (GENERIC without COMPAT_FREEBSD12):
# ifconfig vlan99 create
==> vlanproto: 0x0000
# ifconfig vlan99 vlan 99 vlandev igb0
==> vlanproto: 802.1q
# ifconfig vlan99 destroy
# ifconfig vlan99 create vlan 99 vlandev igb0
==> vlanproto: 802.1q
On stable/14 or main (GENERIC without COMPAT_FREEBSD12):
# ifconfig vlan99 create
==> vlanproto 0x0000
# ifconfig vlan99 vlan 99 vlandev igb0
==> vlanproto 0x0000#
# ifconfig vlan99 create vlan 99 vlandev igb0
==> vlanproto: 802.1q
I guess that's why the following lines in my /etc/rc.conf no longer
work on stable/14 or main (without COMPAT_FREEBSD12):
cloned_interfaces="vlan99"
ifconfig_vlan99="vlan 99 vlandev igb0"
I have to replace the ifconfig line with:
ifconfig_vlan99="vlan 99 vlandev igb0 vlanproto 802.1q"
It also works if I remove the following lines in sys/net/if_vlan.c:
1110 #ifdef COMPAT_FREEBSD12
1113 #endif
2265 #ifdef COMPAT_FREEBSD12
2268 #endif
--
Herbert
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From: Graham Perrin <grahamperrin@gmail.com>
Subject: Occasional supend/sleep failure
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I have a suspend.sh script that aims to take three cache devices offline
before sleep of the computer:
% grep -v -e '# ' /etc/rc.suspend | uniq | grep -B 3 -A 2 suspend.sh
#!/bin/sh
#
/usr/local/sbin/suspend.sh
       echo "Usage: $0 [apm|acpi] [standby,suspend|1-4]"
% grep -v -e '# ' /usr/local/sbin/suspend.sh | uniq
#!/bin/sh
while mount | grep Transcend 2>&1; do
  zpool export Transcend
  sleep 5
done
zpool offline august gpt/cache1-august
zpool offline august gpt/cache2-august
zpool offline august gpt/cache3-august
sync
killall pulseaudio
while fstat | grep -e dsp -e mixer 2>&1; do
  fstat | grep -e dsp -e mixer | cut -w -f 3 | while read pid;
     do kill -15 "$pid"
  done
done
sysctl hw.snd.default_unit=1
%
Below, it seems that sleep fails if a device is not detached. (Possibly
if the offlining does not succeed, although I did check pool status
shortly before suspend.)
How can I more reliably ensure detachment before /etc/rc.suspend proceeds?
Alternatively (ideally) is it possible for /etc/rc.suspend to _not_
proceed if detachment does not occur?
Final lines in /var/log/messages before a forced stop of the computer:
Aug 31 17:37:01 mowa219-gjp4-8570p-freebsd kernel: ugen1.8: <EE Ogima>
at usbus1 (disconnected)
Aug 31 17:38:46 mowa219-gjp4-8570p-freebsd kernel:
vdev_geom_close_locked:352[1]: Closing access to gpt/cache1-august.
Aug 31 17:38:46 mowa219-gjp4-8570p-freebsd kernel:
vdev_geom_detach:315[1]: Detaching from gpt/cache1-august.
Aug 31 17:38:46 mowa219-gjp4-8570p-freebsd kernel:
vdev_geom_detach:326[1]: Destroying consumer for gpt/cache1-august.
Aug 31 17:38:53 mowa219-gjp4-8570p-freebsd kernel: acpi0: suspend
request timed out, forcing sleep now
Aug 31 17:38:56 mowa219-gjp4-8570p-freebsd kernel:
vdev_geom_close_locked:352[1]: Closing access to gpt/cache2-august.
Aug 31 17:38:56 mowa219-gjp4-8570p-freebsd kernel:
vdev_geom_detach:315[1]: Detaching from gpt/cache2-august.
Aug 31 17:38:56 mowa219-gjp4-8570p-freebsd kernel:
vdev_geom_detach:326[1]: Destroying consumer for gpt/cache2-august.
Extract from /var/log/console.log after the next start:
Aug 31 18:29:26 mowa219-gjp4-8570p-freebsd kernel: Enter full pathname
of shell or RETURN for /bin/sh:
Aug 31 18:29:26 mowa219-gjp4-8570p-freebsd kernel: # mount -uw /
Aug 31 18:29:26 mowa219-gjp4-8570p-freebsd kernel: # zfs mount -a
Aug 31 18:29:26 mowa219-gjp4-8570p-freebsd kernel: # zpool status -x
Aug 31 18:29:26 mowa219-gjp4-8570p-freebsd kernel:Â Â pool: august
Aug 31 18:29:26 mowa219-gjp4-8570p-freebsd kernel:Â state: ONLINE
Aug 31 18:29:26 mowa219-gjp4-8570p-freebsd kernel: status: One or more
devices has been taken offline by the administrator.
Aug 31 18:29:26 mowa219-gjp4-8570p-freebsd kernel:Â Â Â Â Â Sufficient
replicas exist for the pool to continue functioning in a
Aug 31 18:29:26 mowa219-gjp4-8570p-freebsd kernel:Â Â Â Â Â degraded state.
Aug 31 18:29:26 mowa219-gjp4-8570p-freebsd kernel: action: Online the
device using 'zpool online' or replace the device with
Aug 31 18:29:26 mowa219-gjp4-8570p-freebsd kernel:Â Â Â Â Â 'zpool replace'.
Aug 31 18:29:26 mowa219-gjp4-8570p-freebsd kernel:Â Â scan: scrub
repaired 0B in 11:06:38 with 0 errors on Mon Jun 12 01:56:37 2023
Aug 31 18:29:26 mowa219-gjp4-8570p-freebsd kernel: config:
Aug 31 18:29:26 mowa219-gjp4-8570p-freebsd kernel:
Aug 31 18:29:26 mowa219-gjp4-8570p-freebsd kernel: NAMEÂ Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
STATEÂ Â Â Â READ WRITE CKSUM
Aug 31 18:29:26 mowa219-gjp4-8570p-freebsd kernel: august             Â
ONLINEÂ Â Â Â Â Â 0Â Â Â Â 0Â Â Â Â 0
Aug 31 18:29:26 mowa219-gjp4-8570p-freebsd kernel: ada0p3.eli       Â
ONLINEÂ Â Â Â Â Â 0Â Â Â Â 0Â Â Â Â 0
Aug 31 18:29:26 mowa219-gjp4-8570p-freebsd kernel:Â Â Â Â Â cache
Aug 31 18:29:26 mowa219-gjp4-8570p-freebsd kernel: gpt/cache2-augustÂ
OFFLINEÂ Â Â Â Â 0Â Â Â Â 0Â Â Â Â 0
Aug 31 18:29:26 mowa219-gjp4-8570p-freebsd kernel: gpt/cache3-augustÂ
ONLINEÂ Â Â Â Â Â 0Â Â Â Â 0Â Â Â Â 0
Aug 31 18:29:26 mowa219-gjp4-8570p-freebsd kernel: gpt/cache1-augustÂ
OFFLINEÂ Â Â Â Â 0Â Â Â Â 0Â Â Â Â 0
Aug 31 18:29:26 mowa219-gjp4-8570p-freebsd kernel:
Aug 31 18:29:26 mowa219-gjp4-8570p-freebsd kernel: errors: No known data
errors
From nobody Fri Sep 1 00:00:25 2023
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To: freebsd-status-calls@FreeBSD.org
Subject: Call for 2023Q3 status reports
Cc: freebsd-current@FreeBSD.org,freebsd-hackers@FreeBSD.org,devsummit@FreeBSD.org,soc-students@FreeBSD.org,soc-mentors@FreeBSD.org
Message-Id: <20230901000025.4A0441EB23@freefall.freebsd.org>
Date: Fri, 1 Sep 2023 00:00:25 +0000 (UTC)
From: Lorenzo Salvadore <salvadore@freebsd.org>
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Dear FreeBSD Community,
The deadline for the next FreeBSD Status Report update is
September, 30th 2023 for work done since the last round of quarterly reports:
July 2023 - September 2023.
I would like to remind you that reports are published on a quarterly
basis and are usually collected during the last month of each quarter,
You are also welcome to submit them even earlier if you want, and the
earlier you submit them, the more time we have for reviewing.
Status report submissions do not need to be very long. They may be
about anything happening in the FreeBSD project and community, and
they provide a great way to inform FreeBSD users and developers about
work that is underway or has been completed. Report submissions are
not limited to committers; anyone doing anything interesting and
FreeBSD related can -- and should -- write one!
The following methods are available to submit your reports:
* submit a review on Phabricator and add the group "status" to the
reviewers list. You should put your reports in the directory
doc/website/content/en/status/report-2023-07-2023-09/
(create it if it is missing);
* submit a pull request at <https://github.com/freebsd/freebsd-doc>.
You should put your reports in the directory
doc/website/content/en/status/report-2023-07-2023-09/
(create it if it is missing);
* send an email to status-submissions@FreeBSD.org including your report.
An AsciiDoc template is available at
<https://www.FreeBSD.org/status/report-sample.adoc>.
We look forward to seeing your 2023Q3 reports!
Thanks,
Lorenzo Salvadore (on behalf of status@)
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From: brian whalen <brian@sonicboom.org>
Subject: Re: user problems when upgrading to v15
To: freebsd-current@freebsd.org
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Repeating the entire process:
I created a 13.2 vm with 6 cores and 8GB of ram.
Ran freebsd-update fetch and install.
Ran pkg install git bash ccache open-vm-tools-nox11
Used git clone to get current and ports source files.
Edited /etc/make.conf to use ccache
Ran make -j6 buildworld && make -j6 kernel
I then rebooted in single user mode and did the next steps saving output
to a file with > filename.
etcupdate -p was pretty uneventful. It did show the below and did not
prompt to edit.
root@f15:~ # less etcupdatep
 C /etc/group
 C /etc/master.passwd
make installworld seemed mostly error free though I did see a nonzero
status for a man page failed inn the man4 directory.
etcupdate -B only showed the below. This was my first build after install.
root@f15:~ # less etcupdateB
Conflicts remain from previous update, aborting.
If I type exit in single user mode to go multi user mode, the local user
still works. After a reboot the local user still works. This local user
can also sudo as expected. This wasn't the case for the previous build
when I first reported this. However, if I run etcupdate resolve it is
still presenting /etc/group and /etc/master/passwd as problems.
If this is is expected behavior for current then no big deal. I just
wasn't sure.
Brian
On 8/30/2023 7:35 PM, Graham Perrin wrote:
> On 31/08/2023 03:31, brian whalen wrote:
>
>> Understood. I guess I was expecting the update process of etcupdate
>> -p && make installworld && etcupdate -B to not whack existing users
>> or delete an existing root user's password. I accepted the remote and
>> then recreated users and reset passwords and am retrying this.
>>
>> BW
>>
> Thanks.
>
> For clarity: did the routine /not/ prompt you to edit the file (in
> which, you would have seen conflict markers etc.)?
>
>> On 8/30/2023 7:21 PM, Graham Perrin wrote:
>>> On 31/08/2023 03:00, brian whalen wrote:
>>>> … I ran etcupdate resolve accepting the remote option and saw 2
>>>> issues.
>>>>
>>>> The root user's password was deleted.
>>>>
>>>> The non root user no longer existed.
>>> Logically, remote does not include things such as your root user's
>>> password.
>
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Date: Fri, 1 Sep 2023 11:03:14 +0000
From: Gary Jennejohn <garyj@gmx.de>
To: current@freebsd.org
Subject: FreeBSD-15 kernel panic when the amdtemp device is in the kernel
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I have a laptop wioth a AMD Ryzen 5 and a tower with a AMD Ryzen 7 3700X.
These are respectively Zen 1 and Zen 2 CPUs.
I built a kernel on both computers using the FreeBSD-15 source tree.
If I include the amdtemp device in my kernel file BOTH computers end up
with a kernel panic while trying to attach the amdtemp device.
If I remove amdtemp both computers boot without any issues.
I suspect that this commit is the cause:
commit 323a94afb6236bcec3a07721566aec6f2ea2b209
Author: Akio Morita <akio.morita@kek.jp>
Date: Tue Aug 1 22:32:12 2023 +0200
amdsmn(4), amdtemp(4): add support for Zen 4
Zen 4 support, tested on Ryzen 9 7900
Reviewed by: imp (previous version), mhorne
Approved by: mhorne
Obtained from: http://jyurai.ddo.jp/~amorita/diary/?date=3D20221102#p=
01
Differential Revision: https://reviews.freebsd.org/D41049
=2D-
Gary Jennejohn
From nobody Fri Sep 1 12:15:20 2023
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Message-ID: <87edjixf6v.wl-herbert@gojira.at>
From: "Herbert J. Skuhra" <herbert@gojira.at>
To: current@freebsd.org
Subject: Re: FreeBSD-15 kernel panic when the amdtemp device is in the kernel
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On Fri, 01 Sep 2023 13:03:14 +0200, Gary Jennejohn wrote:
>
> I have a laptop wioth a AMD Ryzen 5 and a tower with a AMD Ryzen 7 3700X.
>
> These are respectively Zen 1 and Zen 2 CPUs.
>
> I built a kernel on both computers using the FreeBSD-15 source tree.
>
> If I include the amdtemp device in my kernel file BOTH computers end up
> with a kernel panic while trying to attach the amdtemp device.
>
> If I remove amdtemp both computers boot without any issues.
>
> I suspect that this commit is the cause:
>
> commit 323a94afb6236bcec3a07721566aec6f2ea2b209
> Author: Akio Morita <akio.morita@kek.jp>
> Date: Tue Aug 1 22:32:12 2023 +0200
>
> amdsmn(4), amdtemp(4): add support for Zen 4
>
> Zen 4 support, tested on Ryzen 9 7900
>
> Reviewed by: imp (previous version), mhorne
> Approved by: mhorne
> Obtained from: http://jyurai.ddo.jp/~amorita/diary/?date=20221102#p01
> Differential Revision: https://reviews.freebsd.org/D41049
Thanks for sharing your findings.
Now I probably know why my old kernel from stable/13 no longer booted
after updating to stable/14. I've create a new kernel config and
forgot to add "device amdtemp" & "device amdsmn" and forgot about the
issue. After removing only "device amdtemp" from my old kernel config
it boots again.
Unfortunately reverting this commit (git revert -n 323a94afb623)
doesn't resolve this issue. Old kernel does not boot if "device
amdtemp" is enabled. Probably wrong commit or I am doing somethig
wrong!?
--
Herbert
From nobody Fri Sep 1 12:57:47 2023
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From: Warner Losh <imp@bsdimp.com>
Date: Fri, 1 Sep 2023 06:57:47 -0600
Message-ID: <CANCZdfok8h6jCF1GendmuaCAy8zHDtD=5D6=115B11ScF3FasQ@mail.gmail.com>
Subject: Re: FreeBSD-15 kernel panic when the amdtemp device is in the kernel
To: garyj@gmx.de
Cc: FreeBSD Current <current@freebsd.org>
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On Fri, Sep 1, 2023, 5:03 AM Gary Jennejohn <garyj@gmx.de> wrote:
> I have a laptop wioth a AMD Ryzen 5 and a tower with a AMD Ryzen 7 3700X.
>
> These are respectively Zen 1 and Zen 2 CPUs.
>
> I built a kernel on both computers using the FreeBSD-15 source tree.
>
> If I include the amdtemp device in my kernel file BOTH computers end up
> with a kernel panic while trying to attach the amdtemp device.
>
Traceback?
Warner
If I remove amdtemp both computers boot without any issues.
>
> I suspect that this commit is the cause:
>
> commit 323a94afb6236bcec3a07721566aec6f2ea2b209
> Author: Akio Morita <akio.morita@kek.jp>
> Date: Tue Aug 1 22:32:12 2023 +0200
>
> amdsmn(4), amdtemp(4): add support for Zen 4
>
> Zen 4 support, tested on Ryzen 9 7900
>
> Reviewed by: imp (previous version), mhorne
> Approved by: mhorne
> Obtained from: http://jyurai.ddo.jp/~amorita/diary/?date=20221102#p01
> Differential Revision: https://reviews.freebsd.org/D41049
>
> --
> Gary Jennejohn
>
>
--000000000000d2ea6106044bb554
Content-Type: text/html; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
<div dir=3D"auto"><div><br><br><div class=3D"gmail_quote"><div dir=3D"ltr" =
class=3D"gmail_attr">On Fri, Sep 1, 2023, 5:03 AM Gary Jennejohn <<a hre=
f=3D"mailto:garyj@gmx.de">garyj@gmx.de</a>> wrote:<br></div><blockquote =
class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1px #ccc solid=
;padding-left:1ex">I have a laptop wioth a AMD Ryzen 5 and a tower with a A=
MD Ryzen 7 3700X.<br>
<br>
These are respectively Zen 1 and Zen 2 CPUs.<br>
<br>
I built a kernel on both computers using the FreeBSD-15 source tree.<br>
<br>
If I include the amdtemp device in my kernel file BOTH computers end up<br>
with a kernel panic while trying to attach the amdtemp device.<br></blockqu=
ote></div></div><div dir=3D"auto"><br></div><div dir=3D"auto">Traceback?</d=
iv><div dir=3D"auto"><br></div><div dir=3D"auto">Warner=C2=A0</div><div dir=
=3D"auto"><br></div><div dir=3D"auto"><div class=3D"gmail_quote"><blockquot=
e class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1px #ccc sol=
id;padding-left:1ex">
If I remove amdtemp both computers boot without any issues.<br>
<br>
I suspect that this commit is the cause:<br>
<br>
commit 323a94afb6236bcec3a07721566aec6f2ea2b209<br>
Author: Akio Morita <<a href=3D"mailto:akio.morita@kek.jp" target=3D"_bl=
ank" rel=3D"noreferrer">akio.morita@kek.jp</a>><br>
Date:=C2=A0 =C2=A0Tue Aug 1 22:32:12 2023 +0200<br>
<br>
=C2=A0 =C2=A0 amdsmn(4), amdtemp(4): add support for Zen 4<br>
<br>
=C2=A0 =C2=A0 Zen 4 support, tested on Ryzen 9 7900<br>
<br>
=C2=A0 =C2=A0 Reviewed by:=C2=A0 =C2=A0 imp (previous version), mhorne<br>
=C2=A0 =C2=A0 Approved by:=C2=A0 =C2=A0 mhorne<br>
=C2=A0 =C2=A0 Obtained from:=C2=A0 <a href=3D"http://jyurai.ddo.jp/~amorita=
/diary/?date=3D20221102#p01" rel=3D"noreferrer noreferrer" target=3D"_blank=
">http://jyurai.ddo.jp/~amorita/diary/?date=3D20221102#p01</a><br>
=C2=A0 =C2=A0 Differential Revision:=C2=A0 <a href=3D"https://reviews.freeb=
sd.org/D41049" rel=3D"noreferrer noreferrer" target=3D"_blank">https://revi=
ews.freebsd.org/D41049</a><br>
<br>
--<br>
Gary Jennejohn<br>
<br>
</blockquote></div></div></div>
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From: Gary Jennejohn <garyj@gmx.de>
To: "Herbert J. Skuhra" <herbert@gojira.at>
Cc: current@freebsd.org
Subject: Re: FreeBSD-15 kernel panic when the amdtemp device is in the
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On Fri, 01 Sep 2023 14:15:20 +0200
"Herbert J. Skuhra" <herbert@gojira.at> wrote:
> On Fri, 01 Sep 2023 13:03:14 +0200, Gary Jennejohn wrote:
> >
> > I have a laptop wioth a AMD Ryzen 5 and a tower with a AMD Ryzen 7 370=
0X.
> >
> > These are respectively Zen 1 and Zen 2 CPUs.
> >
> > I built a kernel on both computers using the FreeBSD-15 source tree.
> >
> > If I include the amdtemp device in my kernel file BOTH computers end u=
p
> > with a kernel panic while trying to attach the amdtemp device.
> >
> > If I remove amdtemp both computers boot without any issues.
> >
> > I suspect that this commit is the cause:
> >
> > commit 323a94afb6236bcec3a07721566aec6f2ea2b209
> > Author: Akio Morita <akio.morita@kek.jp>
> > Date: Tue Aug 1 22:32:12 2023 +0200
> >
> > amdsmn(4), amdtemp(4): add support for Zen 4
> >
> > Zen 4 support, tested on Ryzen 9 7900
> >
> > Reviewed by: imp (previous version), mhorne
> > Approved by: mhorne
> > Obtained from: http://jyurai.ddo.jp/~amorita/diary/?date=3D202211=
02#p01
> > Differential Revision: https://reviews.freebsd.org/D41049
>
> Thanks for sharing your findings.
>
> Now I probably know why my old kernel from stable/13 no longer booted
> after updating to stable/14. I've create a new kernel config and
> forgot to add "device amdtemp" & "device amdsmn" and forgot about the
> issue. After removing only "device amdtemp" from my old kernel config
> it boots again.
>
> Unfortunately reverting this commit (git revert -n 323a94afb623)
> doesn't resolve this issue. Old kernel does not boot if "device
> amdtemp" is enabled. Probably wrong commit or I am doing somethig
> wrong!?
>
Strange. My FreeBSD-14 kernel boots with device amdtemp (which automatica=
lly
results in amdsmn being included). It's FreeBSD-15 which fails for me.
=2D-
Gary Jennejohn
From nobody Fri Sep 1 14:23:36 2023
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Subject: Re: FreeBSD-15 kernel panic when the amdtemp device is in the
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On Fri, 1 Sep 2023 11:03:14 +0000
Gary Jennejohn <garyj@gmx.de> wrote:
> I have a laptop wioth a AMD Ryzen 5 and a tower with a AMD Ryzen 7 3700X=
.
>
> These are respectively Zen 1 and Zen 2 CPUs.
>
> I built a kernel on both computers using the FreeBSD-15 source tree.
>
> If I include the amdtemp device in my kernel file BOTH computers end up
> with a kernel panic while trying to attach the amdtemp device.
>
> If I remove amdtemp both computers boot without any issues.
>
> I suspect that this commit is the cause:
>
> commit 323a94afb6236bcec3a07721566aec6f2ea2b209
> Author: Akio Morita <akio.morita@kek.jp>
> Date: Tue Aug 1 22:32:12 2023 +0200
>
> amdsmn(4), amdtemp(4): add support for Zen 4
>
> Zen 4 support, tested on Ryzen 9 7900
>
> Reviewed by: imp (previous version), mhorne
> Approved by: mhorne
> Obtained from: http://jyurai.ddo.jp/~amorita/diary/?date=3D20221102=
#p01
> Differential Revision: https://reviews.freebsd.org/D41049
>
Now that I look at the date of my FreeBSD-14 kernel I see that it's from
August 13, so this commit is perhaps not the cause of my FreeBSD-15
kernel panicking at boot time, since FBSD-14 boots OK.
Nonetheless, amdtemp or maybe amdsmn seems to be related.
=2D-
Gary Jennejohn
From nobody Fri Sep 1 14:43:21 2023
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From: Gary Jennejohn <garyj@gmx.de>
To: current@freebsd.org
Subject: Re: FreeBSD-15 kernel panic when the amdtemp device is in the
kernel
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On Fri, 1 Sep 2023 14:23:36 +0000
Gary Jennejohn <garyj@gmx.de> wrote:
> Now that I look at the date of my FreeBSD-14 kernel I see that it's from
> August 13, so this commit is perhaps not the cause of my FreeBSD-15
> kernel panicking at boot time, since FBSD-14 boots OK.
>
> Nonetheless, amdtemp or maybe amdsmn seems to be related.
>
Since my FBSD-14 kernel is from August 13 and FBSD-15 appeared on August
24 there were 10 to 11 days of commits in between. That makes it much
more difficult to pinpoint the cause.
A git-bisect is probably required.
=2D-
Gary Jennejohn
From nobody Fri Sep 1 15:14:02 2023
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From: "Herbert J. Skuhra" <herbert@gojira.at>
To: current@freebsd.org
Subject: Re: FreeBSD-15 kernel panic when the amdtemp device is in the kernel
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On Fri, 01 Sep 2023 16:04:41 +0200, Gary Jennejohn wrote:
>
> On Fri, 01 Sep 2023 14:15:20 +0200
> "Herbert J. Skuhra" <herbert@gojira.at> wrote:
>
> > On Fri, 01 Sep 2023 13:03:14 +0200, Gary Jennejohn wrote:
> > >
> > > I have a laptop wioth a AMD Ryzen 5 and a tower with a AMD Ryzen 7 3700X.
> > >
> > > These are respectively Zen 1 and Zen 2 CPUs.
> > >
> > > I built a kernel on both computers using the FreeBSD-15 source tree.
> > >
> > > If I include the amdtemp device in my kernel file BOTH computers end up
> > > with a kernel panic while trying to attach the amdtemp device.
> > >
> > > If I remove amdtemp both computers boot without any issues.
> > >
> > > I suspect that this commit is the cause:
> > >
> > > commit 323a94afb6236bcec3a07721566aec6f2ea2b209
> > > Author: Akio Morita <akio.morita@kek.jp>
> > > Date: Tue Aug 1 22:32:12 2023 +0200
> > >
> > > amdsmn(4), amdtemp(4): add support for Zen 4
> > >
> > > Zen 4 support, tested on Ryzen 9 7900
> > >
> > > Reviewed by: imp (previous version), mhorne
> > > Approved by: mhorne
> > > Obtained from: http://jyurai.ddo.jp/~amorita/diary/?date=20221102#p01
> > > Differential Revision: https://reviews.freebsd.org/D41049
> >
> > Thanks for sharing your findings.
> >
> > Now I probably know why my old kernel from stable/13 no longer booted
> > after updating to stable/14. I've create a new kernel config and
> > forgot to add "device amdtemp" & "device amdsmn" and forgot about the
> > issue. After removing only "device amdtemp" from my old kernel config
> > it boots again.
> >
> > Unfortunately reverting this commit (git revert -n 323a94afb623)
> > doesn't resolve this issue. Old kernel does not boot if "device
> > amdtemp" is enabled. Probably wrong commit or I am doing somethig
> > wrong!?
> >
>
> Strange. My FreeBSD-14 kernel boots with device amdtemp (which automatically
> results in amdsmn being included). It's FreeBSD-15 which fails for me.
1. 'kload amdtemp' works:
12 1 0xffffffff81e7c000 3160 amdtemp.ko
13 1 0xffffffff81e80000 2138 amdsmn.ko
amdsmn0: <AMD Family 17h System Management Network> on hostb0
amdtemp0: <AMD CPU On-Die Thermal Sensors> on hostb0
2. GENERIC boots fine. The following kernel does not:
include GENERIC
ident TEST
device amdtemp
3. Unfortunately this is a remote server without a serial console. I
don't get a crashdump and I can't find anything in /var/log/messages.
4. I have no good revision for stable/14 and main. On main I always
use GENERIC-NODEBUG. :-(
--
Herbert
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Date: Fri, 1 Sep 2023 16:05:34 +0000
From: Gary Jennejohn <garyj@gmx.de>
To: current@freebsd.org
Subject: Re: FreeBSD-15 kernel panic when the amdtemp device is in the
kernel
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On Fri, 1 Sep 2023 14:43:21 +0000
Gary Jennejohn <garyj@gmx.de> wrote:
> A git-bisect is probably required.
>
I did a bisect and the result was commit
9a7add6d01f3c5f7eba811e794cf860d2bce131d.
However, that can't be correct because this commit was made on
Mon Jul 17 19:29:20 2023 and my FBSD-14 kernel from August 13th
boots successfully :(
However, "Herbert J. Skuhra" <herbert@gojira.at> says that kldload'ing
amdtemp works. So I'll give that a try.
=2D-
Gary Jennejohn
From nobody Fri Sep 1 16:21:34 2023
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Date: Fri, 1 Sep 2023 18:21:34 +0200
From: Gary Jennejohn <garyj@gmx.de>
To: freebsd-current@freebsd.org
Subject: Re: FreeBSD-15 kernel panic when the amdtemp device is in the
kernel
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On Fri, 01 Sep 2023 17:14:02 +0200
"Herbert J. Skuhra" <herbert@gojira.at> wrote:
> On Fri, 01 Sep 2023 16:04:41 +0200, Gary Jennejohn wrote:
> >
> > On Fri, 01 Sep 2023 14:15:20 +0200
> > "Herbert J. Skuhra" <herbert@gojira.at> wrote:
> >
> > > On Fri, 01 Sep 2023 13:03:14 +0200, Gary Jennejohn wrote:
> > > >
> > > > I have a laptop wioth a AMD Ryzen 5 and a tower with a AMD Ryzen 7=
3700X.
> > > >
> > > > These are respectively Zen 1 and Zen 2 CPUs.
> > > >
> > > > I built a kernel on both computers using the FreeBSD-15 source tre=
e.
> > > >
> > > > If I include the amdtemp device in my kernel file BOTH computers e=
nd up
> > > > with a kernel panic while trying to attach the amdtemp device.
> > > >
> > > > If I remove amdtemp both computers boot without any issues.
> > > >
> > > > I suspect that this commit is the cause:
> > > >
> > > > commit 323a94afb6236bcec3a07721566aec6f2ea2b209
> > > > Author: Akio Morita <akio.morita@kek.jp>
> > > > Date: Tue Aug 1 22:32:12 2023 +0200
> > > >
> > > > amdsmn(4), amdtemp(4): add support for Zen 4
> > > >
> > > > Zen 4 support, tested on Ryzen 9 7900
> > > >
> > > > Reviewed by: imp (previous version), mhorne
> > > > Approved by: mhorne
> > > > Obtained from: http://jyurai.ddo.jp/~amorita/diary/?date=3D20=
221102#p01
> > > > Differential Revision: https://reviews.freebsd.org/D41049
> > >
> > > Thanks for sharing your findings.
> > >
> > > Now I probably know why my old kernel from stable/13 no longer boote=
d
> > > after updating to stable/14. I've create a new kernel config and
> > > forgot to add "device amdtemp" & "device amdsmn" and forgot about th=
e
> > > issue. After removing only "device amdtemp" from my old kernel confi=
g
> > > it boots again.
> > >
> > > Unfortunately reverting this commit (git revert -n 323a94afb623)
> > > doesn't resolve this issue. Old kernel does not boot if "device
> > > amdtemp" is enabled. Probably wrong commit or I am doing somethig
> > > wrong!?
> > >
> >
> > Strange. My FreeBSD-14 kernel boots with device amdtemp (which automa=
tically
> > results in amdsmn being included). It's FreeBSD-15 which fails for me=
.
>
> 1. 'kload amdtemp' works:
> 12 1 0xffffffff81e7c000 3160 amdtemp.ko
> 13 1 0xffffffff81e80000 2138 amdsmn.ko
>
> amdsmn0: <AMD Family 17h System Management Network> on hostb0
> amdtemp0: <AMD CPU On-Die Thermal Sensors> on hostb0
>
> 2. GENERIC boots fine. The following kernel does not:
>
> include GENERIC
>
> ident TEST
> device amdtemp
>
> 3. Unfortunately this is a remote server without a serial console. I
> don't get a crashdump and I can't find anything in /var/log/messages.
>
> 4. I have no good revision for stable/14 and main. On main I always
> use GENERIC-NODEBUG. :-(
>
Thanks, Herbert! kldload'ing amdsmn and amdtemp really does work!
Now I can run FBSD-15 :)
=2D-
Gary Jennejohn
From nobody Fri Sep 1 16:57:56 2023
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Date: Fri, 1 Sep 2023 17:57:56 +0100
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From: Graham Perrin <grahamperrin@gmail.com>
Subject: Unicode input regression
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Following my first pkg upgrade with 15.0-CURRENT, I no longer get the
required character after input.
In applications such as Dolphin, Konsole, Firefox, and Thunderbird: the
visible input (e.g. code 2013 for an en dash) is followed by disappearance.
In Code - OSS (editors/vscode): input is followed by visibility of the
code (e.g. 2013), as if I typed it normally.
The version of IBus did not change.
Does anyone else have this regression?
From nobody Fri Sep 1 20:20:09 2023
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by freefall.freebsd.org (Postfix) with ESMTPS id 28F7E16D6;
Fri, 1 Sep 2023 20:20:14 +0000 (UTC)
(envelope-from gjb@freebsd.org)
Date: Fri, 1 Sep 2023 20:20:09 +0000
From: Glen Barber <gjb@freebsd.org>
To: freebsd-snapshots@freebsd.org, freebsd-current@freebsd.org,
freebsd-stable@freebsd.org
Cc: FreeBSD Release Engineering Team <re@freebsd.org>
Subject: New FreeBSD snapshots available: stable/14 (ALPHA4) (20230901
4c3f144478d4)
Message-ID: <20230901202009.GV4090@FreeBSD.org>
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-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
New FreeBSD development branch installation ISOs and virtual machine
disk images have been uploaded to the FreeBSD Project mirrors.
As with any development branch, the installation snapshots are not
intended for use on production systems. We do, however, encourage
testing on non-production systems as much as possible.
Please also consider installing the sysutils/panicmail port, which can
help in providing FreeBSD developers the necessary information regarding
system crashes.
Checksums for the installation ISOs and the VM disk images follow at
the end of this email.
=== Installation ISOs ===
Installation images are available for:
o 14.0-ALPHA4 amd64 GENERIC
o 14.0-ALPHA4 i386 GENERIC
o 14.0-ALPHA4 powerpc GENERIC
o 14.0-ALPHA4 powerpc64 GENERIC64
o 14.0-ALPHA4 powerpc64le GENERIC64LE
o 14.0-ALPHA4 powerpcspe MPC85XXSPE
o 14.0-ALPHA4 armv7 GENERICSD
o 14.0-ALPHA4 aarch64 GENERIC
o 14.0-ALPHA4 aarch64 RPI
o 14.0-ALPHA4 aarch64 PINE64
o 14.0-ALPHA4 aarch64 PINE64-LTS
o 14.0-ALPHA4 aarch64 PINEBOOK
o 14.0-ALPHA4 aarch64 ROCK64
o 14.0-ALPHA4 aarch64 ROCKPRO64
o 14.0-ALPHA4 riscv64 GENERIC
o 14.0-ALPHA4 riscv64 GENERICSD
Note regarding arm/armv{6,7} images: For convenience for those without
console access to the system, a freebsd user with a password of
freebsd is available by default for ssh(1) access. Additionally,
the root user password is set to root, which it is strongly
recommended to change the password for both users after gaining
access to the system.
Snapshots may be downloaded from the corresponding architecture
directory from:
https://download.freebsd.org/snapshots/ISO-IMAGES/
Please be patient if your local mirror has not yet caught up with the
changes.
Problems, bug reports, or regression reports should be reported through
the Bugzilla PR system or the appropriate mailing list such as -current@
or -stable@ .
=== Virtual Machine Disk Images ===
VM disk images are available for the following architectures:
o 14.0-ALPHA4 amd64
o 14.0-ALPHA4 i386
o 14.0-ALPHA4 aarch64
o 14.0-ALPHA4 riscv64
o 14.0-ALPHA4 amd64 BASIC-CI
Disk images may be downloaded from the following URL (or any of the
FreeBSD Project mirrors):
https://download.freebsd.org/snapshots/VM-IMAGES/
Images are available in the following disk image formats:
~ RAW
~ QCOW2 (qemu)
~ VMDK (qemu, VirtualBox, VMWare)
~ VHD (qemu, xen)
The partition layout for UFS images is:
~ 512k - freebsd-boot GPT partition type (bootfs GPT label)
~ 1GB - freebsd-swap GPT partition type (swapfs GPT label)
~ 24GB - freebsd-ufs GPT partition type (rootfs GPT label)
Note regarding arm64/aarch64 virtual machine images: a modified QEMU EFI
loader file is needed for qemu-system-aarch64 to be able to boot the
virtual machine images. This is provided by the emulators/qemu port.
To boot the VM image, run:
% qemu-system-aarch64 -m 4096M -cpu cortex-a57 -M virt
-bios /usr/local/share/qemu/edk2-aarch64-code.fd
-serial telnet::4444,server -nographic
-drive if=none,file=VMDISK,id=hd0
-device virtio-blk-device,drive=hd0
-device virtio-net-device,netdev=net0
-netdev user,id=net0
Be sure to replace "VMDISK" with the path to the virtual machine image.
BASIC-CI images can be found at:
https://download.freebsd.org/snapshots/CI-IMAGES/
=== Amazon EC2 AMI Images ===
Amazon EC2 AMI images available for FreeBSD/amd64.
These AMI IDs can be retrieved from the Systems Manager Parameter Store
in each region using the keys:
/aws/service/freebsd/amd64/base/ufs/14.0/ALPHA4
/aws/service/freebsd/amd64/base/zfs/14.0/ALPHA4
Amazon EC2 aarch64 AMI images are not available for this snapshot.
=== Vagrant Images ===
FreeBSD/amd64 images are available on the Hashicorp Atlas site for the
VMWare Desktop and VirtualBox providers, and can be installed by
running:
% vagrant init freebsd/FreeBSD-14.0-ALPHA4
% vagrant up
== ISO CHECKSUMS ==
o 14.0-ALPHA4 amd64 GENERIC:
SHA512 (FreeBSD-14.0-ALPHA4-amd64-20230901-4c3f144478d4-265026-bootonly.iso) = be2a357b798b3a455da597bde4f89592eb73248cae7c61d613b523856c5f21b4e8607e9bb7f79eea74abab47cc0bb6007d6e207ef7fed558ad267c8162b6c8fe
SHA512 (FreeBSD-14.0-ALPHA4-amd64-20230901-4c3f144478d4-265026-bootonly.iso.xz) = 750595e6f51553b468eb47b2ab0003a326903edc80b793da84fef827ec67532a9abdecc406d117762fa638b0bc8f3d9105f8bbda566d9410444c474281414180
SHA512 (FreeBSD-14.0-ALPHA4-amd64-20230901-4c3f144478d4-265026-disc1.iso) = 5546879f2af755060905aa78e8f573e20ff3e318c42f56595a7db816f19a219f0cd1e8cbf72da2761757ae21278e507f8e17221a30c83b805e944d4ac5ee4aae
SHA512 (FreeBSD-14.0-ALPHA4-amd64-20230901-4c3f144478d4-265026-disc1.iso.xz) = 5168322946ed1a0a4ec69229eb51e798c037635aa849805d458a818d9930ece03a1d28b46c33987219074212c8ded60ba8ecbe3f5c06ed90718730b86351b7f1
SHA512 (FreeBSD-14.0-ALPHA4-amd64-20230901-4c3f144478d4-265026-memstick.img) = 0d026c7e14eb64ea65ffc590cf9038d01d3c2b88149a6589cf0b4d3a7c2ea449f8535a3896c8e59e7ee0034016745e5a9cac0c7281f5948809092906d1fa4ef0
SHA512 (FreeBSD-14.0-ALPHA4-amd64-20230901-4c3f144478d4-265026-memstick.img.xz) = 26da8b38e6a585cf0c7f66f1536f92fc0dda7f80ee94299d149bd6dc53eccb174c7f9889bfd8ab6d03893423a97f51ba0e3824f1918c6d5d4b71ab1112433a57
SHA512 (FreeBSD-14.0-ALPHA4-amd64-20230901-4c3f144478d4-265026-mini-memstick.img) = d9dfe04ff295d5988d04093eb8e741b1d46bcbb2200ea4eb145f174d0dbbe5299d7fb79e5371f3d29c552c19d05a882998b425d74b221f2ca08f40ec458db368
SHA512 (FreeBSD-14.0-ALPHA4-amd64-20230901-4c3f144478d4-265026-mini-memstick.img.xz) = 6a999025c56369995cfc30b51cb914ca2269916d52538fc05c6ce7a127e75df81e10fd4afcc7323d6c9c5d4dfc5074eaea0da2650db681ba0fb960673ed577a2
SHA256 (FreeBSD-14.0-ALPHA4-amd64-20230901-4c3f144478d4-265026-bootonly.iso) = 893f30da20cab22c7e6bce940bff0bacca8455adf38a60e8b6bf72643ea30a82
SHA256 (FreeBSD-14.0-ALPHA4-amd64-20230901-4c3f144478d4-265026-bootonly.iso.xz) = 3b92a2a82fd094726e630fc83da43f29e303c97592df1ee69d8f1e3bba57fcd1
SHA256 (FreeBSD-14.0-ALPHA4-amd64-20230901-4c3f144478d4-265026-disc1.iso) = 627a42108f85272b5f1401cbba70bc4f4a9de81bf7517720ad6935433bac5183
SHA256 (FreeBSD-14.0-ALPHA4-amd64-20230901-4c3f144478d4-265026-disc1.iso.xz) = 3a83f43f21fb35a842461bd824514a5c30b43fbcc30e2f5a317a328d1a7ccca6
SHA256 (FreeBSD-14.0-ALPHA4-amd64-20230901-4c3f144478d4-265026-memstick.img) = 3edfed9c720a066bad431e28dbfbc18315d2d6e3434dc0ea5a4355669f6bff5d
SHA256 (FreeBSD-14.0-ALPHA4-amd64-20230901-4c3f144478d4-265026-memstick.img.xz) = e50954d709c30b4d99dd162ce78faedc148b81df7ce88bd516731afd51bd741b
SHA256 (FreeBSD-14.0-ALPHA4-amd64-20230901-4c3f144478d4-265026-mini-memstick.img) = e5ce221e54b19f00594d4dc7c9074bd5dbdfb9821b4d5343804f752ff42c97b7
SHA256 (FreeBSD-14.0-ALPHA4-amd64-20230901-4c3f144478d4-265026-mini-memstick.img.xz) = fb8930266559f704e993f6dfb9ee406a4c9e289efc4109f6141aa7b664e883ea
o 14.0-ALPHA4 i386 GENERIC:
SHA512 (FreeBSD-14.0-ALPHA4-i386-20230901-4c3f144478d4-265026-bootonly.iso) = 181717d4a06f6f60bc91beb5016f8870d2b60b0f36b59f4b3c10a932f3376d2180d145ea6cbd24b03053e412a2ec1c32ce1d184c297566fc504352025bb19ef6
SHA512 (FreeBSD-14.0-ALPHA4-i386-20230901-4c3f144478d4-265026-bootonly.iso.xz) = 93c745b2f0831ef578a9b5629f4f4d97f337860e4569a79af690c4d98c8ac94a9007e118423f8e7ef5e21d152169fcf165ccdfd39c95aa7daa7fde5bbe99526b
SHA512 (FreeBSD-14.0-ALPHA4-i386-20230901-4c3f144478d4-265026-disc1.iso) = 8954ef66d404d0754b16418537f63b1d2301c2868c79c75a294adc2f8adc8362f981e08476e1916cab987a9dc246153d4c6242daeae1d46218f953633d3958f9
SHA512 (FreeBSD-14.0-ALPHA4-i386-20230901-4c3f144478d4-265026-disc1.iso.xz) = 56361e74043bb85c8acc13715133f7aab71fa729033cd46ae099a5f941a6d819bb90f1f91f28c161a8b8db52344cbde28c0e518c1a6bffaa5045caff06153cb3
SHA512 (FreeBSD-14.0-ALPHA4-i386-20230901-4c3f144478d4-265026-memstick.img) = 9c282f293e118f35f2f052ae82730b50571b2213573eb42f72adf212d4c601eee8c3dae6c34b0ad05273c1ebbfd81051c59444acd34c0c573eb8fd6ae5228fb3
SHA512 (FreeBSD-14.0-ALPHA4-i386-20230901-4c3f144478d4-265026-memstick.img.xz) = 2c569775c6b66d7c8d73a607f952e422e7fbfab5c1484a70d699441873dd63ac29b9a72c29ce4362f27bb708f884acb8c81aa891d1dbb2dd1d367b27fb137528
SHA512 (FreeBSD-14.0-ALPHA4-i386-20230901-4c3f144478d4-265026-mini-memstick.img) = da07abb2b8ede1e572bfc92db6b1e96220bc3ac16213ea8508eb56a946a5b3d21950c519c3ca7602dd824f4358840c45459991b25d3c45037f2bf510b3dc73f9
SHA512 (FreeBSD-14.0-ALPHA4-i386-20230901-4c3f144478d4-265026-mini-memstick.img.xz) = 8ae742c136ca7f4324592e13c771da3bb6cf6e817924e14a586bd94a02156079ceaff02183cf4d2ef30b3f04583307da851c6d493f3da964d9e9f51922149c9d
SHA256 (FreeBSD-14.0-ALPHA4-i386-20230901-4c3f144478d4-265026-bootonly.iso) = 8c5e17fdb98ef71c88a4060103d23f1029d03d7fef2d16794945fef53e6c54ba
SHA256 (FreeBSD-14.0-ALPHA4-i386-20230901-4c3f144478d4-265026-bootonly.iso.xz) = be123216f8e9d5c0be3c6498fa9d55ee8357d81d5832510871888de6576da0c9
SHA256 (FreeBSD-14.0-ALPHA4-i386-20230901-4c3f144478d4-265026-disc1.iso) = db818c7336ed768d43d962c2c219f0eb86e3c58265ffb3a76345e36129415e0a
SHA256 (FreeBSD-14.0-ALPHA4-i386-20230901-4c3f144478d4-265026-disc1.iso.xz) = 094eaca34fee47ffba1113ccfdbdc916b3e2906fe808cb83a8e0d73b025e9b72
SHA256 (FreeBSD-14.0-ALPHA4-i386-20230901-4c3f144478d4-265026-memstick.img) = 7cccc55574a715f8bf6b0940dd585b9036e3838d814061494040271a33da4a3e
SHA256 (FreeBSD-14.0-ALPHA4-i386-20230901-4c3f144478d4-265026-memstick.img.xz) = a52ad1e6a880e60f1d8911c4054761e4e9a7a302400d4c2ed7dc109cc95d52d9
SHA256 (FreeBSD-14.0-ALPHA4-i386-20230901-4c3f144478d4-265026-mini-memstick.img) = 5078e7ad5907321d6820da43edba3f62bafa599bc9677d8ee3deb550ae4c2fb7
SHA256 (FreeBSD-14.0-ALPHA4-i386-20230901-4c3f144478d4-265026-mini-memstick.img.xz) = 9152e35ef677cb89be3739ebfc84e2c17bf0c447db308015339d460b36778429
o 14.0-ALPHA4 powerpc GENERIC:
SHA512 (FreeBSD-14.0-ALPHA4-powerpc-20230901-4c3f144478d4-265026-bootonly.iso) = a4def6ec9ef35f6d8c96502cf0324529e424d1f3a26b1fe402f1b7f2afa12b03ab107cca7206728aa5fba8473c9aee4cef3f12f0cee10f359c70a4ced489fe11
SHA512 (FreeBSD-14.0-ALPHA4-powerpc-20230901-4c3f144478d4-265026-bootonly.iso.xz) = 7336a907ddb69608aac9cf231d49e2556904f19ed7890bb6d95b94c687b23188c49d4e3054982f848cddcd606eb04f97e4eebd87e455bbd9159fb61960abbc78
SHA512 (FreeBSD-14.0-ALPHA4-powerpc-20230901-4c3f144478d4-265026-disc1.iso) = 7d52dfec26df70af8cad28e5792bf609514ecca1732b6dbd112f765b70503f7e880169c907f40893f89460a31b52b7484aa4d444ee4606cacb82963a26e9693e
SHA512 (FreeBSD-14.0-ALPHA4-powerpc-20230901-4c3f144478d4-265026-disc1.iso.xz) = ce760550e5584b958def145ee26f96d57da27581a7f704982a11b8b73cc26ea8fe13945555c268d79c016f018f9b1e44a47537c1ca1d0c0999d23e9ae2378e22
SHA256 (FreeBSD-14.0-ALPHA4-powerpc-20230901-4c3f144478d4-265026-bootonly.iso) = 4fcbc4b3cd285dd1f81ca0c08774c0942f84e5284bedc32e6d2e00677ef7ec48
SHA256 (FreeBSD-14.0-ALPHA4-powerpc-20230901-4c3f144478d4-265026-bootonly.iso.xz) = 05c5e449b63c199709e9420355c799ad7ee5fa46651ba28279fa5c28a568b66e
SHA256 (FreeBSD-14.0-ALPHA4-powerpc-20230901-4c3f144478d4-265026-disc1.iso) = 0597ca7913f6278d7d3f54ee639f0d05cd213a06281f8c84b3bfdea191a741b6
SHA256 (FreeBSD-14.0-ALPHA4-powerpc-20230901-4c3f144478d4-265026-disc1.iso.xz) = cfd9b735f6b40b5afb4584ba26f2e6cb1d36b89de733a4ac5ed73ee0001c51e5
o 14.0-ALPHA4 powerpc64 GENERIC64:
SHA512 (FreeBSD-14.0-ALPHA4-powerpc-powerpc64-20230901-4c3f144478d4-265026-bootonly.iso) = 6e289f5352bc72aeb787dea0f5dc222b6e58dcf29e45f26914a1cdbe970518343f7f1592962ae8406620f7c15dafc718d0df78bbc25562908355b66518db7253
SHA512 (FreeBSD-14.0-ALPHA4-powerpc-powerpc64-20230901-4c3f144478d4-265026-bootonly.iso.xz) = 454de22d5ea65f930cd76f630fbe0172e0d119190f607f5080981b631ab5d6267cdbc55aa499e46c09662b60988921b2326a4ed880646f3e551cd08c8daa56ff
SHA512 (FreeBSD-14.0-ALPHA4-powerpc-powerpc64-20230901-4c3f144478d4-265026-disc1.iso) = 40c6b9515556c0417acfb3bc209f2549342580e811d753fba5cb5da207616bba0661bf846477f5df220c2a5ba15fa9260b12e989712227e7352e2b2a630107c6
SHA512 (FreeBSD-14.0-ALPHA4-powerpc-powerpc64-20230901-4c3f144478d4-265026-disc1.iso.xz) = 1caa3834361d50298606878066f79e3e0fe19db6b43f80686b9d32dd0605470a474e091bde439316ca4b070f32629f5b484dacc9ffb79ab0060fa5828189be72
SHA256 (FreeBSD-14.0-ALPHA4-powerpc-powerpc64-20230901-4c3f144478d4-265026-bootonly.iso) = d69a4192b89ddb1a89fc384f8b716f6a923499a53507b6366dcc3d65a3d90497
SHA256 (FreeBSD-14.0-ALPHA4-powerpc-powerpc64-20230901-4c3f144478d4-265026-bootonly.iso.xz) = 00947dd3be74ce466314f5d4d5edd1e8550db1a4e755cc5f32116ef693597e83
SHA256 (FreeBSD-14.0-ALPHA4-powerpc-powerpc64-20230901-4c3f144478d4-265026-disc1.iso) = 7fe58eb07ca6056c6403faf7e2543035a66fb47882c6c72750cbcd08618e2d77
SHA256 (FreeBSD-14.0-ALPHA4-powerpc-powerpc64-20230901-4c3f144478d4-265026-disc1.iso.xz) = c39fb3ed9b7dae4a8403c3decc415629b64dc190ce73ecc0170b5647a98a924c
o 14.0-ALPHA4 powerpc64le GENERIC64LE:
SHA512 (FreeBSD-14.0-ALPHA4-powerpc-powerpc64le-20230901-4c3f144478d4-265026-bootonly.iso) = 3de1fbdd01f212db00094ecabe8e5e53f9b7bde951615ad9bfeb4847f23644e2e32e7558678a47e06e0aa557ee22c9d3875ae38b1fc99e6c5ee088caa61e7273
SHA512 (FreeBSD-14.0-ALPHA4-powerpc-powerpc64le-20230901-4c3f144478d4-265026-bootonly.iso.xz) = aee3a58abd82d8b64ce66a93251931812f0b24cdd312959ae8f8a5ca13b2f40f6bd69e3e72c4083aae5d8a8319daf0ec0130e6030f3786af8fc49538401c0864
SHA512 (FreeBSD-14.0-ALPHA4-powerpc-powerpc64le-20230901-4c3f144478d4-265026-disc1.iso) = 3f4295bc3555d3cb050de74b662dab2b0d7ac16a5ed00d989c199c22d4daee0e0cbae6053da66381eddab3b2666a47662f0d6a023ee2deb7405e00f020e1b981
SHA512 (FreeBSD-14.0-ALPHA4-powerpc-powerpc64le-20230901-4c3f144478d4-265026-disc1.iso.xz) = ea1223d2b0f02e498da6bb9c942d63d04cea80237a152c1d678da2bed99dd5fe3297043c1806a4d80c56568117a09c5b2d38b367371e539c071b5080bdc902d6
SHA256 (FreeBSD-14.0-ALPHA4-powerpc-powerpc64le-20230901-4c3f144478d4-265026-bootonly.iso) = 4a669bca5523edf69db148fded118c795bdf50676dadb33ff965bf8a903631cf
SHA256 (FreeBSD-14.0-ALPHA4-powerpc-powerpc64le-20230901-4c3f144478d4-265026-bootonly.iso.xz) = 923b70cdf539277ea32fa8da4a2d8cb39a34fcdf7bfcfdefba3d3abd73e78d8e
SHA256 (FreeBSD-14.0-ALPHA4-powerpc-powerpc64le-20230901-4c3f144478d4-265026-disc1.iso) = d4bee0ea1c5ec84702fb1aaef380d810a5c0cba61816297e6e2d5ca8b31bbd06
SHA256 (FreeBSD-14.0-ALPHA4-powerpc-powerpc64le-20230901-4c3f144478d4-265026-disc1.iso.xz) = 1368ce3f04436fdb7699457ba9b477ba4662b5dfbb67e5a7397da75e74bc9310
o 14.0-ALPHA4 powerpcspe MPC85XXSPE:
SHA512 (FreeBSD-14.0-ALPHA4-powerpc-powerpcspe-20230901-4c3f144478d4-265026-bootonly.iso) = 3f6a4ebc912f094d47b83af9b3ba2e0c09232525ab5d7cdac97871ce23462125437f7df9decd3e9f4ee49d260319b45859127a8687dabfb121f71b93b590dea6
SHA512 (FreeBSD-14.0-ALPHA4-powerpc-powerpcspe-20230901-4c3f144478d4-265026-bootonly.iso.xz) = b336920717bc2e542ae0c63d12949ac0abab027bc0affcd8c041f660791f46ee6714014a7a77fee0e235987f4134ce6c3066f0bfbafc15b45d65b9b732af1a11
SHA512 (FreeBSD-14.0-ALPHA4-powerpc-powerpcspe-20230901-4c3f144478d4-265026-disc1.iso) = b47162294900d89c09b9af97b92c6708679de4d8299395e204205a25e5d9f88f7bc739bc8633d646c92f494d9fc358af39ec9cd5ad24768329fe28e9c641b4c8
SHA512 (FreeBSD-14.0-ALPHA4-powerpc-powerpcspe-20230901-4c3f144478d4-265026-disc1.iso.xz) = f15b82d48fcedf637c7fb62091dbdb369250c87c1547852bd89b1112603f5be605388d7e973c265ed7799316b3d08d7debcd47ea3cc7a1b3c45c4b6b581186ec
SHA256 (FreeBSD-14.0-ALPHA4-powerpc-powerpcspe-20230901-4c3f144478d4-265026-bootonly.iso) = d67858380b89f564f873de936166adb234e05c4d9b37dc29adaa9bb3dbda2d53
SHA256 (FreeBSD-14.0-ALPHA4-powerpc-powerpcspe-20230901-4c3f144478d4-265026-bootonly.iso.xz) = 722c1d95580d4ec8134392f658b619de548de85c624a3dc0b5af26f07022f794
SHA256 (FreeBSD-14.0-ALPHA4-powerpc-powerpcspe-20230901-4c3f144478d4-265026-disc1.iso) = 9e653abd637ff0f49f5d2c86226e8e5d7cf46d107ac3d5342b47358022228154
SHA256 (FreeBSD-14.0-ALPHA4-powerpc-powerpcspe-20230901-4c3f144478d4-265026-disc1.iso.xz) = 7f2426e415f506cf653d1bd4c15dfa954fc4b1df57f14838179153eac90c609c
o 14.0-ALPHA4 armv7 GENERICSD:
SHA512 (FreeBSD-14.0-ALPHA4-arm-armv7-GENERICSD-20230901-4c3f144478d4-265026.img.xz) = 57277f277256e8ff14a8f0a861f41fa5061b667856431b46ebf7a36aa528788e3364b66d1a52b4b465d8226e3f87b81fc8f455376d0dbe285ecc0520512699d1
SHA256 (FreeBSD-14.0-ALPHA4-arm-armv7-GENERICSD-20230901-4c3f144478d4-265026.img.xz) = 964036cc468b680bf7899038e5582682878a2542b5bcd99bb2d4fde378305ef2
o 14.0-ALPHA4 aarch64 GENERIC:
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-20230901-4c3f144478d4-265026-bootonly.iso) = b565d46aa88da9c2d9d9906605ee4b5befc665fb066ca36408caa4cb8b2fc0cfa22908395df28c1a581d133001cc9d67e50d48d1059df6c00b3c8436be829599
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-20230901-4c3f144478d4-265026-bootonly.iso.xz) = b5bac104b89a2efa3d8830ba757f5b6812ab320b322370d99e6c1ee65656c8508b485d40665e06cb1e43227d3b792e704d3c632597a6477ae7415d8d4bff59fb
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-20230901-4c3f144478d4-265026-disc1.iso) = 1531d566887518f6bf23f79aa00548442c04f063b9b402f88cb7c1d524232fbe11d8886f636c06498a4f25044b456e2d4d2b4fb99f2878e68f8f97353d182bca
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-20230901-4c3f144478d4-265026-disc1.iso.xz) = 8e413a275215c599eb85547a3be2b044084b3775e82b72e17b380f906dbcbb9f5eeae8ba74e832b9a36c154082e57a14d429a766985405e3187a424e319049db
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-20230901-4c3f144478d4-265026-memstick.img) = 9d16899be3231c963f33b4f61c9996a2c58329a76a6ba6a45bd955d525c435da2a7d991be6214db3f798aa8fda028dd44921ca14dce4d1017c51d13b68441f34
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-20230901-4c3f144478d4-265026-memstick.img.xz) = ab40d207f611ddae816180503d3880730ae5bb58b4d8c495e756640e24d9edc75df44eae9136ac54f57fe692640e65ae506abfcd21c9ff24c891825c309796de
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-20230901-4c3f144478d4-265026-mini-memstick.img) = a36e3f0cd09bfb10bba2b8457321aea5ebe44cc89bc54da8f4c7209ee0723a1119759a0a1bdcca28de77e0a4bcb495f02ba788e0c48167ca8b1e7797e58f1a2e
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-20230901-4c3f144478d4-265026-mini-memstick.img.xz) = 12ca224ee51437c1c5212b5c333a84b65924f493c044c01c17eb70d2a716d3be160e182d21ee7419e23b195513dcb25461743ce584f666a236506636ec6f3999
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-20230901-4c3f144478d4-265026-bootonly.iso) = 898eb51c1121c941d9701afd93e1cc7282607787a3c4287eece9b7aa0140ca5d
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-20230901-4c3f144478d4-265026-bootonly.iso.xz) = ad9f9bd72e58de050be4464f95c0ee504bcc686088e65abba01d8513fd8230da
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-20230901-4c3f144478d4-265026-disc1.iso) = 1ab54cb7e097c3c2056afc94ed054427d370dfed6f175740143d0c7167eb09e9
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-20230901-4c3f144478d4-265026-disc1.iso.xz) = 8815152b1c4f4b40633bab43cd60dce4564ffa59f6855cdc076edc276086d7b6
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-20230901-4c3f144478d4-265026-memstick.img) = 8a4f32193cad0da8d76071b1bb16adda2cbb7d9e4f24b29e2c3c503bdac66afd
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-20230901-4c3f144478d4-265026-memstick.img.xz) = e615e832f8db1a466f68d9c644f19afe3c28d4193c6374bde345573963733e03
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-20230901-4c3f144478d4-265026-mini-memstick.img) = 0325e7b21b713164fe36a3e226bd8c3fd89ed154498f14da692ad16075d88c58
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-20230901-4c3f144478d4-265026-mini-memstick.img.xz) = 77f233466ea85036a77000b570e54181eb2685952b5a26a275078314b57159f4
o 14.0-ALPHA4 aarch64 RPI:
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-RPI-20230901-4c3f144478d4-265026.img.xz) = 2b296cad43a4aa3e5bc03b4a21d19bb7d8b239d91c14fb8cbe4161dd68cb0f72189c345f1c0dee0c9a18bd09f8ec7f2fce91709d8497b24c6ecdf47456128f70
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-RPI-20230901-4c3f144478d4-265026.img.xz) = f9273c174939e631e82f2e6feeaf4ffb6de62c8dccf768394614991827ea0f32
o 14.0-ALPHA4 aarch64 PINE64:
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-PINE64-20230901-4c3f144478d4-265026.img.xz) = cd0e1c98bfd4dcca522b59af678109b0968c5d0c22bbf58c2add7f36357b6ae6cc5472e150766776f0757025008cac1aa431943230251634956f552635c8843c
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-PINE64-20230901-4c3f144478d4-265026.img.xz) = 98147a36bce1380bd3303decd89c13ebd9daa06805c5ba7cf3008514881d052b
o 14.0-ALPHA4 aarch64 PINE64-LTS:
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-PINE64-LTS-20230901-4c3f144478d4-265026.img.xz) = 07260fd88e410632c29f4dd774cac252bff533ef02af4315588330d251436c9527c712bcfa42f227e1c88637240866f53770ee4f7b4a78390bd69a64a453329f
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-PINE64-LTS-20230901-4c3f144478d4-265026.img.xz) = 4fc05352faa6662ebacdcafebbe0ce3598887bae4b9ab1894882d5a67ac6915f
o 14.0-ALPHA4 aarch64 PINEBOOK:
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-PINEBOOK-20230901-4c3f144478d4-265026.img.xz) = fd14fb9a44f9bafda3d5654b0941ec9190c53a6fc395f4602500de0c6c1a4ab87b188defc50f98f89b7a8216a7dc0a2aa89a1637d3cf5ea409c41286e31f18b8
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-PINEBOOK-20230901-4c3f144478d4-265026.img.xz) = 782a547d9df1c0189bbf5b5b0abc3f90530c7a6755c9a01f50ad377a494e094b
o 14.0-ALPHA4 aarch64 ROCK64:
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-ROCK64-20230901-4c3f144478d4-265026.img.xz) = c6b10516c901e84ab661f29bda1fcf90669f981736e1bbf1b68c0d6cfe63cbcdf2f0156afefc2c8ed1448a799520fe2da04f780c07f94b6c2e526faeef7e2d9d
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-ROCK64-20230901-4c3f144478d4-265026.img.xz) = a342ab54a726682defb3c8b58d2d27ed9bf2ea1a02da11effc78822810210a90
o 14.0-ALPHA4 aarch64 ROCKPRO64:
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-ROCKPRO64-20230901-4c3f144478d4-265026.img.xz) = e4f1a6d4543db3f4eeba2fa0472d496d7e2c6a4feb9ee4d4455d568c3c27d1a1609896bbf0674cbdfd12849b9532122be41a483be43288eb1e3fda664071050f
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-ROCKPRO64-20230901-4c3f144478d4-265026.img.xz) = 520d484a5c98ab343265ecadd2673905bcec9851e7eb43f953b3ffd1b4ebfbb5
o 14.0-ALPHA4 riscv64 GENERIC:
SHA512 (FreeBSD-14.0-ALPHA4-riscv-riscv64-20230901-4c3f144478d4-265026-bootonly.iso) = a8ebb78e426e3b5a443b796d103ba30c62ee31ad4f78e918fdf486c2e288b625c50a911ee0ec42317b0d83346e8f817338f12e03b80382cd87b48863fa039b9a
SHA512 (FreeBSD-14.0-ALPHA4-riscv-riscv64-20230901-4c3f144478d4-265026-bootonly.iso.xz) = 14193ccd4eb10a6d7a2ce1c973685b4f4b0acd565a2dfaaed4b6ea943d88090e66a69505e20a2c965097f33552972b4d5d78cdae3d6614efe7a6dacf9533710f
SHA512 (FreeBSD-14.0-ALPHA4-riscv-riscv64-20230901-4c3f144478d4-265026-disc1.iso) = f93b4f87aa98d349e2d99212105a8374ae359e6f81bfba1017b407faf19630606420f0a40734c23956d75ea4dee66112cd0a6c388b8d20468bf2630857c010ed
SHA512 (FreeBSD-14.0-ALPHA4-riscv-riscv64-20230901-4c3f144478d4-265026-disc1.iso.xz) = 93ddfa23c820cc4ef05b3978836a081643eb78fc15c2571c41ad5ad341cadd5cc858229461d3725e07a6b1914a092258dd33fccb4bab2c513a1e6078cd8046a2
SHA512 (FreeBSD-14.0-ALPHA4-riscv-riscv64-20230901-4c3f144478d4-265026-memstick.img) = c0fee85d1cf7bcb9c7473d6b2f94cfdc4d6c1c060f27ba5df6cd0065677eae718e238f13fdc06176d3c827ede027ca056f88c3679c4a884cbc9acc2b71719c01
SHA512 (FreeBSD-14.0-ALPHA4-riscv-riscv64-20230901-4c3f144478d4-265026-memstick.img.xz) = facfa627fd07bf2622bb10fd3db4922828e1076566ad3c82fb5f5786b006cada07dcdcdd1d6e23f3e00bd5d86b4523e1de29620314f3a04ce41b9c0922931dde
SHA512 (FreeBSD-14.0-ALPHA4-riscv-riscv64-20230901-4c3f144478d4-265026-mini-memstick.img) = 6a8e48f6f9bcf9033f1d2ba9881335ec0c2b717f8f28808008f912fc82eac155d5ca0a4f8ecc5890b7ea2489548089aa0b0a093d50201e22801f4a0d62d5e0bd
SHA512 (FreeBSD-14.0-ALPHA4-riscv-riscv64-20230901-4c3f144478d4-265026-mini-memstick.img.xz) = f1e81297863d237be202ae4d4b3e488152e9441b09e0ecca501f6327b66e480238cbccd6f766ba5119a3a8616c3c7f02bfec9378b713a2c754656bf55441e5ee
SHA256 (FreeBSD-14.0-ALPHA4-riscv-riscv64-20230901-4c3f144478d4-265026-bootonly.iso) = 4a2f49136caa218a7a9889c9b0315047089aec975af622ce9c0d59b9383925b3
SHA256 (FreeBSD-14.0-ALPHA4-riscv-riscv64-20230901-4c3f144478d4-265026-bootonly.iso.xz) = 91315af994fa9503b9e960b5f797128c6b5d8b8f050a0537009fe1f30792ae32
SHA256 (FreeBSD-14.0-ALPHA4-riscv-riscv64-20230901-4c3f144478d4-265026-disc1.iso) = 604170fe6ccc3e563a2389c6921cbb821c93b9486aae7c16a5ea056bcc76ab6f
SHA256 (FreeBSD-14.0-ALPHA4-riscv-riscv64-20230901-4c3f144478d4-265026-disc1.iso.xz) = c532881f7b70fbeefb3018baaa309effdc9557b18fcb8290f74cb952b2052659
SHA256 (FreeBSD-14.0-ALPHA4-riscv-riscv64-20230901-4c3f144478d4-265026-memstick.img) = b928653bcea6a673657587110eac9c1f43e528c4633bece72248da7aa8d5a25e
SHA256 (FreeBSD-14.0-ALPHA4-riscv-riscv64-20230901-4c3f144478d4-265026-memstick.img.xz) = 231d740b7679ed0eed5b4db924bbfd67365234a4f1532aebaf1fdcc653e60cfc
SHA256 (FreeBSD-14.0-ALPHA4-riscv-riscv64-20230901-4c3f144478d4-265026-mini-memstick.img) = 30a8086ea1d2a5c29792f15b26ae18920314a14a8c65aef551bb8d5da20adf16
SHA256 (FreeBSD-14.0-ALPHA4-riscv-riscv64-20230901-4c3f144478d4-265026-mini-memstick.img.xz) = c841e5d80e6b9ec5dd8942cf24c36a89f4c2bb416351238708e76d5bd3eb3e46
o 14.0-ALPHA4 riscv64 GENERICSD:
SHA512 (FreeBSD-14.0-ALPHA4-riscv-riscv64-GENERICSD-20230901-4c3f144478d4-265026.img.xz) = 98c954578ecb1ccf0f14fbbb881c57894175ec64eaa56107ad472da23b4ddc0e101208ecd0d2de392428bad1dc261685b42e2e4d95e11b14b868567864559366
SHA256 (FreeBSD-14.0-ALPHA4-riscv-riscv64-GENERICSD-20230901-4c3f144478d4-265026.img.xz) = 25c97ba1aad450eb4e0639702be75a81dd5a3ac3c38af788a76bab1aa875d429
== VM IMAGE CHECKSUMS ==
o 14.0-ALPHA4 amd64:
SHA512 (FreeBSD-14.0-ALPHA4-amd64-20230901-4c3f144478d4-265026.qcow2.xz) = d220e976ddcd9f5b2585226eba55ef553c3ff9aaf604e8a30e100f07e5b4d50250a3cac58220fc51bab2c520be12dde109b2a832f822c0c9809413fdc337ebb8
SHA512 (FreeBSD-14.0-ALPHA4-amd64-20230901-4c3f144478d4-265026.raw.xz) = 8c97e76ae7f06ade44ae1076e77f40f02f7f550cb58bb7dfbbd9e18e4987ec2900e1b4ada32010d6444dfb0edf210f845c2f4ea5548489bfc87b6f5ba44a2e68
SHA512 (FreeBSD-14.0-ALPHA4-amd64-20230901-4c3f144478d4-265026.vhd.xz) = 8767cf925e352d7abb11bcc772f154e172d0e4a21a8f0ea1d97bc825d44917e1ee4eaefb1589b174d32cf4f099de01bb6ff515d1dc3519ce7e57415e5675a65c
SHA512 (FreeBSD-14.0-ALPHA4-amd64-20230901-4c3f144478d4-265026.vmdk.xz) = b48e11a787c274cd28a5910c3be6aef723c256621db7cc7d69efbaee31d6e037eef13ac385645a715944f9a210a247b8dd3fad81fba7453ccb47e78d6a4dcbbe
SHA512 (FreeBSD-14.0-ALPHA4-amd64-ufs.qcow2.xz) = d220e976ddcd9f5b2585226eba55ef553c3ff9aaf604e8a30e100f07e5b4d50250a3cac58220fc51bab2c520be12dde109b2a832f822c0c9809413fdc337ebb8
SHA512 (FreeBSD-14.0-ALPHA4-amd64-ufs.raw.xz) = 8c97e76ae7f06ade44ae1076e77f40f02f7f550cb58bb7dfbbd9e18e4987ec2900e1b4ada32010d6444dfb0edf210f845c2f4ea5548489bfc87b6f5ba44a2e68
SHA512 (FreeBSD-14.0-ALPHA4-amd64-ufs.vhd.xz) = 8767cf925e352d7abb11bcc772f154e172d0e4a21a8f0ea1d97bc825d44917e1ee4eaefb1589b174d32cf4f099de01bb6ff515d1dc3519ce7e57415e5675a65c
SHA512 (FreeBSD-14.0-ALPHA4-amd64-ufs.vmdk.xz) = b48e11a787c274cd28a5910c3be6aef723c256621db7cc7d69efbaee31d6e037eef13ac385645a715944f9a210a247b8dd3fad81fba7453ccb47e78d6a4dcbbe
SHA512 (FreeBSD-14.0-ALPHA4-amd64-zfs.qcow2.xz) = 243ac5a5f73b822404f5494b4d4032b4183bac9b7624f02c6b0a29f15a4f3513d8606f34b60b2bd8ed40fc7b48a46c118b0874e32ffbf9f8c5ddb8998fe4c93e
SHA512 (FreeBSD-14.0-ALPHA4-amd64-zfs.raw.xz) = 236d54ad2af38b1c79746c174aa5ae0f6a231d1115bc1c8ffc1248c362c7b6021479fc63e0a62553b4b32c0da311dd03b2528712481bd3e8e7564daab8ab74f9
SHA512 (FreeBSD-14.0-ALPHA4-amd64-zfs.vhd.xz) = 8674e3c0d35aad56f5a36d002bc52e227b49869d3cbaad6fdd4997901120c39e748a336bd668890f4c4f207f943056c8b7697278d830e9ed18c496fb69536826
SHA512 (FreeBSD-14.0-ALPHA4-amd64-zfs.vmdk.xz) = 42af47c4fdc7cd59e43b322926997bf0c6606bcf1d8940280aab33199b3a9a41f1bdc9a5fc4adf468012eff60f352976bb4017cb8e1f01fb79421b0855b3fa96
SHA256 (FreeBSD-14.0-ALPHA4-amd64-20230901-4c3f144478d4-265026.qcow2.xz) = 16bf514f095879a4569200c4ae20c93698363cb098a188967ae59baabd640f6e
SHA256 (FreeBSD-14.0-ALPHA4-amd64-20230901-4c3f144478d4-265026.raw.xz) = 448d6590cfe2389b448ddf5230bc1e3403e6ad317de1921f0f57ed8238935d5e
SHA256 (FreeBSD-14.0-ALPHA4-amd64-20230901-4c3f144478d4-265026.vhd.xz) = e733f571f421e72cfdcffbe8f1f16d22dae88a2994beb9983f841854c0752c17
SHA256 (FreeBSD-14.0-ALPHA4-amd64-20230901-4c3f144478d4-265026.vmdk.xz) = 75cc763f986fe847308eb6a54e210174cbecaaa3cba50c0d5ea80b6597e608d4
SHA256 (FreeBSD-14.0-ALPHA4-amd64-ufs.qcow2.xz) = 16bf514f095879a4569200c4ae20c93698363cb098a188967ae59baabd640f6e
SHA256 (FreeBSD-14.0-ALPHA4-amd64-ufs.raw.xz) = 448d6590cfe2389b448ddf5230bc1e3403e6ad317de1921f0f57ed8238935d5e
SHA256 (FreeBSD-14.0-ALPHA4-amd64-ufs.vhd.xz) = e733f571f421e72cfdcffbe8f1f16d22dae88a2994beb9983f841854c0752c17
SHA256 (FreeBSD-14.0-ALPHA4-amd64-ufs.vmdk.xz) = 75cc763f986fe847308eb6a54e210174cbecaaa3cba50c0d5ea80b6597e608d4
SHA256 (FreeBSD-14.0-ALPHA4-amd64-zfs.qcow2.xz) = 1d49e83be5bdab81512283b2bb4f19d744c3cf152809df1caecfd76893d685f6
SHA256 (FreeBSD-14.0-ALPHA4-amd64-zfs.raw.xz) = b7eca75d21063659033142e627ef3bfe43f5ff56a4cc91aa357d656719c1f584
SHA256 (FreeBSD-14.0-ALPHA4-amd64-zfs.vhd.xz) = 2e291a7b6a4563846c3c003714264c5c33d7b647bbc6608f2b4130fd35776840
SHA256 (FreeBSD-14.0-ALPHA4-amd64-zfs.vmdk.xz) = 80b85e426f695dc46479762cd9f5429b3b88a42b66351b227081ccbcbea013d2
o 14.0-ALPHA4 i386:
SHA512 (FreeBSD-14.0-ALPHA4-i386-20230901-4c3f144478d4-265026.qcow2.xz) = a193776ae3c2d92838140cb84dc211d4ed4e5f5ea5ff97ce2a924aeecf85ebb18e929aca9820c03336a6f82a45c634159c0d20c17834951edcb78714aa9a0103
SHA512 (FreeBSD-14.0-ALPHA4-i386-20230901-4c3f144478d4-265026.raw.xz) = 26689913e93acc8ee56c87574d38559aa678577579fb9da25629ccf19dfd812ca42c99959bde9190483a1bc69d50fa3378ba4b4fa5aec3b1da4a3fe207aea0ae
SHA512 (FreeBSD-14.0-ALPHA4-i386-20230901-4c3f144478d4-265026.vhd.xz) = 1c42eeaa17ed8415f2273a74e939bb6d81aaae7f42bcf9054816402d86825356c666a6ffdb51c1842eb91f27b4e193fd229a0200732f6d54b89de46e64b9d566
SHA512 (FreeBSD-14.0-ALPHA4-i386-20230901-4c3f144478d4-265026.vmdk.xz) = 6caf7b37981d69f803074fb08a069fd9f3ee4e371c541eb1aee7649295f2b8633acdbd89d1d6fe7bf6cd05ba8eaf5c57dd35116553104dbc7e322f22b3ad5139
SHA512 (FreeBSD-14.0-ALPHA4-i386-ufs.qcow2.xz) = a193776ae3c2d92838140cb84dc211d4ed4e5f5ea5ff97ce2a924aeecf85ebb18e929aca9820c03336a6f82a45c634159c0d20c17834951edcb78714aa9a0103
SHA512 (FreeBSD-14.0-ALPHA4-i386-ufs.raw.xz) = 26689913e93acc8ee56c87574d38559aa678577579fb9da25629ccf19dfd812ca42c99959bde9190483a1bc69d50fa3378ba4b4fa5aec3b1da4a3fe207aea0ae
SHA512 (FreeBSD-14.0-ALPHA4-i386-ufs.vhd.xz) = 1c42eeaa17ed8415f2273a74e939bb6d81aaae7f42bcf9054816402d86825356c666a6ffdb51c1842eb91f27b4e193fd229a0200732f6d54b89de46e64b9d566
SHA512 (FreeBSD-14.0-ALPHA4-i386-ufs.vmdk.xz) = 6caf7b37981d69f803074fb08a069fd9f3ee4e371c541eb1aee7649295f2b8633acdbd89d1d6fe7bf6cd05ba8eaf5c57dd35116553104dbc7e322f22b3ad5139
SHA512 (FreeBSD-14.0-ALPHA4-i386-zfs.qcow2.xz) = 361e99d63cff4f70ff48a230b0784d86afbe463566e20ce71e06ecc405e588762dc60b7a2f5841caaa9699b29ce6bc89268b816832a7e82236b7c1450a73b38b
SHA512 (FreeBSD-14.0-ALPHA4-i386-zfs.raw.xz) = dd77c4adde77ef2cf4cbbf6236c0d03894373103641e7ca2616127bbbaa7fc4ae29b4dc9c09b986a283aa5f5e04cdeb18bc1fc70692519e5c244d96b9e504d78
SHA512 (FreeBSD-14.0-ALPHA4-i386-zfs.vhd.xz) = 335e7c64747af792f93656ad5f7b445ba4c2ace746d962f6cd589737032e546d6d8b0dd849d943cd6127e458b4d3839277a13ad1878bc7e80873ace3e212d952
SHA512 (FreeBSD-14.0-ALPHA4-i386-zfs.vmdk.xz) = 5a13469cb89af58d13e7d7163451faaff61a3d0283a8941002628385caaa7ed06246a8ddb5238fa795749d4a879c804473092ed252f076116e47847d09f80983
SHA256 (FreeBSD-14.0-ALPHA4-i386-20230901-4c3f144478d4-265026.qcow2.xz) = 50e6225305cc802342e068ba00bca0c921ac891074ef7ffbb14b7c8dc0e6babe
SHA256 (FreeBSD-14.0-ALPHA4-i386-20230901-4c3f144478d4-265026.raw.xz) = bed7717ef1caeafb4647e870c5df0d50f0d483dafec0417ada57db2eefb9e007
SHA256 (FreeBSD-14.0-ALPHA4-i386-20230901-4c3f144478d4-265026.vhd.xz) = 5fa0aa64b62b8edf305c419ffcfeb4e5c68a16fac1e204b114cca5947913943e
SHA256 (FreeBSD-14.0-ALPHA4-i386-20230901-4c3f144478d4-265026.vmdk.xz) = a670849103f14f14cb4a5c568671f93bcb2b59e614a0a3dbab3c23ae230ddb15
SHA256 (FreeBSD-14.0-ALPHA4-i386-ufs.qcow2.xz) = 50e6225305cc802342e068ba00bca0c921ac891074ef7ffbb14b7c8dc0e6babe
SHA256 (FreeBSD-14.0-ALPHA4-i386-ufs.raw.xz) = bed7717ef1caeafb4647e870c5df0d50f0d483dafec0417ada57db2eefb9e007
SHA256 (FreeBSD-14.0-ALPHA4-i386-ufs.vhd.xz) = 5fa0aa64b62b8edf305c419ffcfeb4e5c68a16fac1e204b114cca5947913943e
SHA256 (FreeBSD-14.0-ALPHA4-i386-ufs.vmdk.xz) = a670849103f14f14cb4a5c568671f93bcb2b59e614a0a3dbab3c23ae230ddb15
SHA256 (FreeBSD-14.0-ALPHA4-i386-zfs.qcow2.xz) = edcc6e5f272019dc56a7d84213c14570c83a091d1f0abc216b8a1e50383bfb88
SHA256 (FreeBSD-14.0-ALPHA4-i386-zfs.raw.xz) = 46892222b6abfdff7255ac19cde1880b50b19f89dcc896effea085aa419d5940
SHA256 (FreeBSD-14.0-ALPHA4-i386-zfs.vhd.xz) = 7826dfbe872416f2f51be8937c126d6c7b1ebae7cd4624b1be3894ea5a73807c
SHA256 (FreeBSD-14.0-ALPHA4-i386-zfs.vmdk.xz) = 781916c275d4904028b958327427bcf77727d62cbf09a9b17c8703d6bef33a5b
o 14.0-ALPHA4 aarch64:
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-20230901-4c3f144478d4-265026.qcow2.xz) = 86f981ab0a853bf1059b8ddcb0f786be5583d9b2db486e2eb1ba55155a166c2aa4788bd012213872e0bf58d5dbe66154c613a6ff8496e6f109ee84339cc1d58e
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-20230901-4c3f144478d4-265026.raw.xz) = 6a077726a4073761113f3293324e138328376ce7f29f21244d4b96f58c126975702575d4f2c1eefc1e05d596d0e5d273ff9abcd8e178667379cbe7ece9e25a8f
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-20230901-4c3f144478d4-265026.vhd.xz) = 5617fd9d4d477867c13472a886282111ead3cf1a101d244c5faeff4cf5b9fd27a2741c87e62797ccacb8bf412250e1ca772e55db15028a873f98f1afc942f9cb
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-20230901-4c3f144478d4-265026.vmdk.xz) = 5fb1481c45f0bc88ac32d0a6f65d9773b972c45e50f6cf47ac8327b9018c81fe701aecaf0088a33e0b92d03cf76c540f8e6131f4e649c6c34ee94e4a27d230a0
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-ufs.qcow2.xz) = 86f981ab0a853bf1059b8ddcb0f786be5583d9b2db486e2eb1ba55155a166c2aa4788bd012213872e0bf58d5dbe66154c613a6ff8496e6f109ee84339cc1d58e
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-ufs.raw.xz) = 6a077726a4073761113f3293324e138328376ce7f29f21244d4b96f58c126975702575d4f2c1eefc1e05d596d0e5d273ff9abcd8e178667379cbe7ece9e25a8f
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-ufs.vhd.xz) = 5617fd9d4d477867c13472a886282111ead3cf1a101d244c5faeff4cf5b9fd27a2741c87e62797ccacb8bf412250e1ca772e55db15028a873f98f1afc942f9cb
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-ufs.vmdk.xz) = 5fb1481c45f0bc88ac32d0a6f65d9773b972c45e50f6cf47ac8327b9018c81fe701aecaf0088a33e0b92d03cf76c540f8e6131f4e649c6c34ee94e4a27d230a0
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-zfs.qcow2.xz) = 5c40fa1a1d34d29c402dba2f19304dc2d845d1184410cf1c235c8bcf67262d8daffcd0ade73378a53f81fe2bbd6f8a83e979b9c7790d70e0e89d9656092538a0
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-zfs.raw.xz) = 8527cb666287ae9106f9f080ac70d9a93b9a18e3aa9ce2273aab5a848b0df0ee603ed3d8359b3cd8e89002b6d24662b76ff4af1539ba39cb2a2c5ad9adea8f0d
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-zfs.vhd.xz) = 88106a550825f54950f32125578a26247b0a82b620b38ef210151f641e3487b5dd5df351c926c343caeb16da5392f7565fb3dece19c92f20c5c02a83d6a1b6ac
SHA512 (FreeBSD-14.0-ALPHA4-arm64-aarch64-zfs.vmdk.xz) = 89dd20528090bf85fbb2a3d14ed798586944555c38aea72e479929a4d9c384addd09036fc66b8df83900520b5903787a12825ecc8d1e7cc42c590d1f255f213d
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-20230901-4c3f144478d4-265026.qcow2.xz) = 0b5c4cc41f8d241f091d4dfc320ab83106a778d2795ff75cb034e5754db39c17
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-20230901-4c3f144478d4-265026.raw.xz) = 517111b3864c8894eedca1a3d3189baeef316faca0785918872df8738a1f5d02
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-20230901-4c3f144478d4-265026.vhd.xz) = bf243017afe29c94e37c32c906af72df29cc3ea6d058dbba558d43722500a04e
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-20230901-4c3f144478d4-265026.vmdk.xz) = 4e1e4cb8fe61b8adfec4a9dc1b4df375e979fa0d60be5fa55316d49f3263691a
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-ufs.qcow2.xz) = 0b5c4cc41f8d241f091d4dfc320ab83106a778d2795ff75cb034e5754db39c17
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-ufs.raw.xz) = 517111b3864c8894eedca1a3d3189baeef316faca0785918872df8738a1f5d02
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-ufs.vhd.xz) = bf243017afe29c94e37c32c906af72df29cc3ea6d058dbba558d43722500a04e
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-ufs.vmdk.xz) = 4e1e4cb8fe61b8adfec4a9dc1b4df375e979fa0d60be5fa55316d49f3263691a
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-zfs.qcow2.xz) = 90afa6c2323933d3ccfdd6f0b4584daccb1b1ff2a66da8faeffcee929753f9f3
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-zfs.raw.xz) = aa86b41da01e14b620e2e47310761f0134e8e97f6189744a7d03ed6194084b24
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-zfs.vhd.xz) = 08094e9dde0be8df901ad3332cefabd97caadd352eb199b8805651f376346f40
SHA256 (FreeBSD-14.0-ALPHA4-arm64-aarch64-zfs.vmdk.xz) = 27c04cc1cf8df6003a3b65b6ad95c4de61c981da3083b4663f2b20aee0e1cac2
o 14.0-ALPHA4 riscv64:
SHA512 (FreeBSD-14.0-ALPHA4-riscv-riscv64-20230901-4c3f144478d4-265026.qcow2.xz) = 2f71c32b43a6cda90e8ae73016be466a803fa97841fafd0aaebec80d49d0c6d3d7569f38edcdc1768e5563dce188aec811eb765acdf7333bc5083ff094616c34
SHA512 (FreeBSD-14.0-ALPHA4-riscv-riscv64-20230901-4c3f144478d4-265026.raw.xz) = 53d8685e997e615d17900db18b0c8eb72256799845ddde075de5915b2c22dd5ea5e569e4aaf1cf5ffa587b8a4d07fce2063d0a42e07c099ccb7b78b732d8a1bf
SHA512 (FreeBSD-14.0-ALPHA4-riscv-riscv64-20230901-4c3f144478d4-265026.vhd.xz) = df4b477af41c70364bf350c8b4501ca269523ed4a1120649eb0c12ece5e4dfbb8cc8b6f34b19d1c67c4c746176d308dcf77ad4b8eb0bfc8748f402bfc531c5a8
SHA512 (FreeBSD-14.0-ALPHA4-riscv-riscv64-20230901-4c3f144478d4-265026.vmdk.xz) = 5f6ddfaa884cf1cbeb2398bbd7ada7c0efd012907d79e751a36feb673ee9ddb44a6b9f562dd0cd552eb13450bd82b6e7d0dac6e20f096dccc1c6b4ff9edc70e3
SHA512 (FreeBSD-14.0-ALPHA4-riscv-riscv64-ufs.qcow2.xz) = 2f71c32b43a6cda90e8ae73016be466a803fa97841fafd0aaebec80d49d0c6d3d7569f38edcdc1768e5563dce188aec811eb765acdf7333bc5083ff094616c34
SHA512 (FreeBSD-14.0-ALPHA4-riscv-riscv64-ufs.raw.xz) = 53d8685e997e615d17900db18b0c8eb72256799845ddde075de5915b2c22dd5ea5e569e4aaf1cf5ffa587b8a4d07fce2063d0a42e07c099ccb7b78b732d8a1bf
SHA512 (FreeBSD-14.0-ALPHA4-riscv-riscv64-ufs.vhd.xz) = df4b477af41c70364bf350c8b4501ca269523ed4a1120649eb0c12ece5e4dfbb8cc8b6f34b19d1c67c4c746176d308dcf77ad4b8eb0bfc8748f402bfc531c5a8
SHA512 (FreeBSD-14.0-ALPHA4-riscv-riscv64-ufs.vmdk.xz) = 5f6ddfaa884cf1cbeb2398bbd7ada7c0efd012907d79e751a36feb673ee9ddb44a6b9f562dd0cd552eb13450bd82b6e7d0dac6e20f096dccc1c6b4ff9edc70e3
SHA512 (FreeBSD-14.0-ALPHA4-riscv-riscv64-zfs.qcow2.xz) = 683eaaedd0dc2480b6975d988ed1ffb216e57a43a71fc5c5d4315a5fb619e6211fcba8d1a747b037564f0cbbbb815e386b195d849d16ed1817f3c8412fd76fca
SHA512 (FreeBSD-14.0-ALPHA4-riscv-riscv64-zfs.raw.xz) = 1cda7de5fee63574b058b452e9f5c665f84c509dd1e31efabb809f39fc0f9d5c67a30be9ce6d0c46a0e882bbab4b73e5ed94c9872c97f922397465a46c70d058
SHA512 (FreeBSD-14.0-ALPHA4-riscv-riscv64-zfs.vhd.xz) = e25bb9da4dcd42e6116d20f1b60cc54007ea63c17841e3f99c22f8edcd05802533728a5ae40b1ad4dac9773defd775b7ac12b953ff79f450c4f44cc0b0c7c8ee
SHA512 (FreeBSD-14.0-ALPHA4-riscv-riscv64-zfs.vmdk.xz) = 41c7cfdd6f40983b9bcf10afa1ba55890408e5fff0fb45671f7f8309a97740a753fd98dda4d131540d47c943b3e767520d77486daf8c4016f110fbe1e8726f47
SHA256 (FreeBSD-14.0-ALPHA4-riscv-riscv64-20230901-4c3f144478d4-265026.qcow2.xz) = b88449a38fcff3083f9867ba29f62081d69fb5d9842c80c10f39618cdb87a7f9
SHA256 (FreeBSD-14.0-ALPHA4-riscv-riscv64-20230901-4c3f144478d4-265026.raw.xz) = 011a35e91f1a195cbea7405cc97b6c0a3959f3a39d71f0db4bcdacb01477bd27
SHA256 (FreeBSD-14.0-ALPHA4-riscv-riscv64-20230901-4c3f144478d4-265026.vhd.xz) = 782dd14f14770fbff700dda274b3946c3f05158c9a84a42d311f3d53be958a20
SHA256 (FreeBSD-14.0-ALPHA4-riscv-riscv64-20230901-4c3f144478d4-265026.vmdk.xz) = 22ccf430b70289013ef94f0b0a59cbe97215f02852e59e863be474f7cda77b28
SHA256 (FreeBSD-14.0-ALPHA4-riscv-riscv64-ufs.qcow2.xz) = b88449a38fcff3083f9867ba29f62081d69fb5d9842c80c10f39618cdb87a7f9
SHA256 (FreeBSD-14.0-ALPHA4-riscv-riscv64-ufs.raw.xz) = 011a35e91f1a195cbea7405cc97b6c0a3959f3a39d71f0db4bcdacb01477bd27
SHA256 (FreeBSD-14.0-ALPHA4-riscv-riscv64-ufs.vhd.xz) = 782dd14f14770fbff700dda274b3946c3f05158c9a84a42d311f3d53be958a20
SHA256 (FreeBSD-14.0-ALPHA4-riscv-riscv64-ufs.vmdk.xz) = 22ccf430b70289013ef94f0b0a59cbe97215f02852e59e863be474f7cda77b28
SHA256 (FreeBSD-14.0-ALPHA4-riscv-riscv64-zfs.qcow2.xz) = 6fe6a33d5db947813498091cb74b99aab8e3fbbf42fb9800462b7eec2d991ddd
SHA256 (FreeBSD-14.0-ALPHA4-riscv-riscv64-zfs.raw.xz) = 5cc60552056e95fd7198cf1bce56fad54993dd2783af2e006b42058377660739
SHA256 (FreeBSD-14.0-ALPHA4-riscv-riscv64-zfs.vhd.xz) = 4802f9183fdd00fa5e0cf1063543c4a3e6ae26347179706ba5f0af0435014f3d
SHA256 (FreeBSD-14.0-ALPHA4-riscv-riscv64-zfs.vmdk.xz) = 0a75e3c55bc35d82a4b792d6321b4dac51ba223a8afbdb8df60a29d1dd22f36b
o 14.0-ALPHA4 amd64 BASIC-CI:
SHA512 (FreeBSD-14.0-ALPHA4-amd64-BASIC-CI-20230901-4c3f144478d4-265026.raw.xz) = 224e0cb625c5a15d4c7beb8bdd116f224c6d29d7177f01e0dd0e460eeaed19616246cd182b9549a749d43b3cc3e7ca53ca4e781df651c00abcce76766233d075
SHA256 (FreeBSD-14.0-ALPHA4-amd64-BASIC-CI-20230901-4c3f144478d4-265026.raw.xz) = bccdb1aea7e2858838ce1b07c4002e5052f85cf062cc27f61e69e0bc1c50df26
Regards,
Glen
Please consider donating to help support my FreeBSD work:
https://www.gofundme.com/f/gjbbsd
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From nobody Fri Sep 1 22:00:03 2023
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References: <20230901130314.460f91bf@ernst.home> <87edjixf6v.wl-herbert@gojira.at>
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From: Warner Losh <imp@bsdimp.com>
Date: Fri, 1 Sep 2023 16:00:03 -0600
Message-ID: <CANCZdfqXanzJU8Ki0vdjce6wieZrJvbiqs+kqen6d2VQd=pzAQ@mail.gmail.com>
Subject: Re: FreeBSD-15 kernel panic when the amdtemp device is in the kernel
To: garyj@gmx.de
Cc: freebsd-current@freebsd.org
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I think that the problem is that admsmn has probed, but not attached (or
failed to attach for some reason), so we find the device, but it's not
initialized yet, so when we call amdsmn_read, it tries to lock a mutex
that's not yet initialized.
Not sure why this is happening, or why loading it as modules fixes it...
But since I don't have the hardware, I can't help more. Sorry.
Warner
On Fri, Sep 1, 2023 at 10:21=E2=80=AFAM Gary Jennejohn <garyj@gmx.de> wrote=
:
> On Fri, 01 Sep 2023 17:14:02 +0200
> "Herbert J. Skuhra" <herbert@gojira.at> wrote:
>
> > On Fri, 01 Sep 2023 16:04:41 +0200, Gary Jennejohn wrote:
> > >
> > > On Fri, 01 Sep 2023 14:15:20 +0200
> > > "Herbert J. Skuhra" <herbert@gojira.at> wrote:
> > >
> > > > On Fri, 01 Sep 2023 13:03:14 +0200, Gary Jennejohn wrote:
> > > > >
> > > > > I have a laptop wioth a AMD Ryzen 5 and a tower with a AMD Ryzen =
7
> 3700X.
> > > > >
> > > > > These are respectively Zen 1 and Zen 2 CPUs.
> > > > >
> > > > > I built a kernel on both computers using the FreeBSD-15 source
> tree.
> > > > >
> > > > > If I include the amdtemp device in my kernel file BOTH computers
> end up
> > > > > with a kernel panic while trying to attach the amdtemp device.
> > > > >
> > > > > If I remove amdtemp both computers boot without any issues.
> > > > >
> > > > > I suspect that this commit is the cause:
> > > > >
> > > > > commit 323a94afb6236bcec3a07721566aec6f2ea2b209
> > > > > Author: Akio Morita <akio.morita@kek.jp>
> > > > > Date: Tue Aug 1 22:32:12 2023 +0200
> > > > >
> > > > > amdsmn(4), amdtemp(4): add support for Zen 4
> > > > >
> > > > > Zen 4 support, tested on Ryzen 9 7900
> > > > >
> > > > > Reviewed by: imp (previous version), mhorne
> > > > > Approved by: mhorne
> > > > > Obtained from:
> http://jyurai.ddo.jp/~amorita/diary/?date=3D20221102#p01
> > > > > Differential Revision: https://reviews.freebsd.org/D41049
> > > >
> > > > Thanks for sharing your findings.
> > > >
> > > > Now I probably know why my old kernel from stable/13 no longer boot=
ed
> > > > after updating to stable/14. I've create a new kernel config and
> > > > forgot to add "device amdtemp" & "device amdsmn" and forgot about t=
he
> > > > issue. After removing only "device amdtemp" from my old kernel conf=
ig
> > > > it boots again.
> > > >
> > > > Unfortunately reverting this commit (git revert -n 323a94afb623)
> > > > doesn't resolve this issue. Old kernel does not boot if "device
> > > > amdtemp" is enabled. Probably wrong commit or I am doing somethig
> > > > wrong!?
> > > >
> > >
> > > Strange. My FreeBSD-14 kernel boots with device amdtemp (which
> automatically
> > > results in amdsmn being included). It's FreeBSD-15 which fails for m=
e.
> >
> > 1. 'kload amdtemp' works:
> > 12 1 0xffffffff81e7c000 3160 amdtemp.ko
> > 13 1 0xffffffff81e80000 2138 amdsmn.ko
> >
> > amdsmn0: <AMD Family 17h System Management Network> on hostb0
> > amdtemp0: <AMD CPU On-Die Thermal Sensors> on hostb0
> >
> > 2. GENERIC boots fine. The following kernel does not:
> >
> > include GENERIC
> >
> > ident TEST
> > device amdtemp
> >
> > 3. Unfortunately this is a remote server without a serial console. I
> > don't get a crashdump and I can't find anything in /var/log/messages.
> >
> > 4. I have no good revision for stable/14 and main. On main I always
> > use GENERIC-NODEBUG. :-(
> >
>
> Thanks, Herbert! kldload'ing amdsmn and amdtemp really does work!
>
> Now I can run FBSD-15 :)
>
> --
> Gary Jennejohn
>
>
--000000000000143aca06045349c9
Content-Type: text/html; charset="UTF-8"
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<div dir=3D"ltr">I think that the problem is that admsmn has probed, but no=
t attached (or failed to attach for some reason), so we find the device, bu=
t it's not initialized yet, so when we call amdsmn_read, it tries to lo=
ck a mutex that's not yet initialized.<div><br></div><div>Not sure why =
this=C2=A0is happening, or why loading it as modules fixes it...</div><div>=
<br></div><div>But since I don't have the hardware, I can't help mo=
re. Sorry.</div><div><br></div><div>Warner</div></div><br><div class=3D"gma=
il_quote"><div dir=3D"ltr" class=3D"gmail_attr">On Fri, Sep 1, 2023 at 10:2=
1=E2=80=AFAM Gary Jennejohn <<a href=3D"mailto:garyj@gmx.de">garyj@gmx.d=
e</a>> wrote:<br></div><blockquote class=3D"gmail_quote" style=3D"margin=
:0px 0px 0px 0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex"=
>On Fri, 01 Sep 2023 17:14:02 +0200<br>
"Herbert J. Skuhra" <<a href=3D"mailto:herbert@gojira.at" targ=
et=3D"_blank">herbert@gojira.at</a>> wrote:<br>
<br>
> On Fri, 01 Sep 2023 16:04:41 +0200, Gary Jennejohn wrote:<br>
> ><br>
> > On Fri, 01 Sep 2023 14:15:20 +0200<br>
> > "Herbert J. Skuhra" <<a href=3D"mailto:herbert@gojir=
a.at" target=3D"_blank">herbert@gojira.at</a>> wrote:<br>
> ><br>
> > > On Fri, 01 Sep 2023 13:03:14 +0200, Gary Jennejohn wrote:<br=
>
> > > ><br>
> > > > I have a laptop wioth a AMD Ryzen 5 and a tower with a =
AMD Ryzen 7 3700X.<br>
> > > ><br>
> > > > These are respectively Zen 1 and Zen 2 CPUs.<br>
> > > ><br>
> > > > I built a kernel on both computers using the FreeBSD-15=
source tree.<br>
> > > ><br>
> > > > If I include the amdtemp device in my kernel file BOTH =
computers end up<br>
> > > > with a kernel panic while trying to attach the amdtemp =
device.<br>
> > > ><br>
> > > > If I remove amdtemp both computers boot without any iss=
ues.<br>
> > > ><br>
> > > > I suspect that this commit is the cause:<br>
> > > ><br>
> > > > commit 323a94afb6236bcec3a07721566aec6f2ea2b209<br>
> > > > Author: Akio Morita <<a href=3D"mailto:akio.morita@k=
ek.jp" target=3D"_blank">akio.morita@kek.jp</a>><br>
> > > > Date:=C2=A0 =C2=A0Tue Aug 1 22:32:12 2023 +0200<br>
> > > ><br>
> > > >=C2=A0 =C2=A0 =C2=A0amdsmn(4), amdtemp(4): add support f=
or Zen 4<br>
> > > ><br>
> > > >=C2=A0 =C2=A0 =C2=A0Zen 4 support, tested on Ryzen 9 790=
0<br>
> > > ><br>
> > > >=C2=A0 =C2=A0 =C2=A0Reviewed by:=C2=A0 =C2=A0 imp (previ=
ous version), mhorne<br>
> > > >=C2=A0 =C2=A0 =C2=A0Approved by:=C2=A0 =C2=A0 mhorne<br>
> > > >=C2=A0 =C2=A0 =C2=A0Obtained from:=C2=A0 <a href=3D"http=
://jyurai.ddo.jp/~amorita/diary/?date=3D20221102#p01" rel=3D"noreferrer" ta=
rget=3D"_blank">http://jyurai.ddo.jp/~amorita/diary/?date=3D20221102#p01</a=
><br>
> > > >=C2=A0 =C2=A0 =C2=A0Differential Revision:=C2=A0 <a href=
=3D"https://reviews.freebsd.org/D41049" rel=3D"noreferrer" target=3D"_blank=
">https://reviews.freebsd.org/D41049</a><br>
> > ><br>
> > > Thanks for sharing your findings.<br>
> > ><br>
> > > Now I probably know why my old kernel from stable/13 no long=
er booted<br>
> > > after updating to stable/14. I've create a new kernel co=
nfig and<br>
> > > forgot to add "device amdtemp" & "device =
amdsmn" and forgot about the<br>
> > > issue. After removing only "device amdtemp" from m=
y old kernel config<br>
> > > it boots again.<br>
> > ><br>
> > > Unfortunately reverting this commit (git revert -n 323a94afb=
623)<br>
> > > doesn't resolve this issue. Old kernel does not boot if =
"device<br>
> > > amdtemp" is enabled. Probably wrong commit or I am doin=
g somethig<br>
> > > wrong!?<br>
> > ><br>
> ><br>
> > Strange.=C2=A0 My FreeBSD-14 kernel boots with device amdtemp (wh=
ich automatically<br>
> > results in amdsmn being included).=C2=A0 It's FreeBSD-15 whic=
h fails for me.<br>
><br>
> 1. 'kload amdtemp' works:<br>
>=C2=A0 =C2=A0 12=C2=A0 =C2=A0 1 0xffffffff81e7c000=C2=A0 =C2=A0 =C2=A03=
160 amdtemp.ko<br>
>=C2=A0 =C2=A0 13=C2=A0 =C2=A0 1 0xffffffff81e80000=C2=A0 =C2=A0 =C2=A02=
138 amdsmn.ko<br>
><br>
>=C2=A0 =C2=A0 amdsmn0: <AMD Family 17h System Management Network>=
on hostb0<br>
>=C2=A0 =C2=A0 amdtemp0: <AMD CPU On-Die Thermal Sensors> on hostb=
0<br>
><br>
> 2. GENERIC boots fine. The following kernel does not:<br>
><br>
>=C2=A0 =C2=A0 include GENERIC<br>
><br>
>=C2=A0 =C2=A0 ident=C2=A0 =C2=A0 =C2=A0 TEST<br>
>=C2=A0 =C2=A0 device=C2=A0 =C2=A0 =C2=A0amdtemp<br>
><br>
> 3. Unfortunately this is a remote server without a serial console. I<b=
r>
> don't get a crashdump and I can't find anything in /var/log/me=
ssages.<br>
><br>
> 4. I have no good revision for stable/14 and main. On main I always<br=
>
> use GENERIC-NODEBUG. :-(<br>
><br>
<br>
Thanks, Herbert!=C2=A0 kldload'ing amdsmn and amdtemp really does work!=
<br>
<br>
Now I can run FBSD-15 :)<br>
<br>
--<br>
Gary Jennejohn<br>
<br>
</blockquote></div>
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In-Reply-To: <20220813205406.lat5e6aryzliw3op@mutt-hbsd>
From: Nuno Teixeira <eduardo@freebsd.org>
Date: Fri, 1 Sep 2023 23:06:51 +0100
X-Gmail-Original-Message-ID: <CAFDf7UKEHzpCn-3_tN4ood0B8y68oehnR2oxGWjArNj6bfFRBA@mail.gmail.com>
Message-ID: <CAFDf7UKEHzpCn-3_tN4ood0B8y68oehnR2oxGWjArNj6bfFRBA@mail.gmail.com>
Subject: Re: [iwlwifi] ipv6 connection problem
To: Shawn Webb <shawn.webb@hardenedbsd.org>
Cc: freebsd-wireless@freebsd.org,
FreeBSD CURRENT <freebsd-current@freebsd.org>
Content-Type: multipart/alternative; boundary="000000000000678bb40604536106"
--000000000000678bb40604536106
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Hello all!
After one year I was in need to use ipv6 on wireless and everything is
working ok.
I'm running 15-CURRENT:
---
wlans_iwlwifi0=3D"wlan0"
create_args_wlan0=3D"wlanmode sta regdomain ETSI country PT"
ifconfig_wlan0_ipv6=3D"inet6 accept_rtadv"
ifconfig_wlan0=3D"WPA SYNCDHCP"
rtsold_enable=3D"YES"
---
wlan0: flags=3D8843<UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 15=
00
options=3D0
ether 6c:6a:77:df:09:21
inet 192.168.1.68 netmask 0xffffff00 broadcast 192.168.1.255
inet6 fe80::6e6a:77ff:fedf:921%wlan0 prefixlen 64 scopeid 0x3
inet6 2001:8a0:de5b:8300:6e6a:77ff:fedf:921 prefixlen 64 autoconf
pltime 90000 vltime 90000
groups: wlan
ssid MEO-787FB0 channel 11 (2462 MHz 11g) bssid 00:06:91:78:7f:b0
regdomain ETSI country PT authmode WPA2/802.11i privacy ON
deftxkey UNDEF AES-CCM 2:128-bit txpower 30 bmiss 7 scanvalid 60
protmode CTS wme roaming MANUAL
parent interface: iwlwifi0
media: IEEE 802.11 Wireless Ethernet OFDM/18Mbps mode 11g
status: associated
nd6 options=3D23<PERFORMNUD,ACCEPT_RTADV,AUTO_LINKLOCAL>
---
Thanks all,
Shawn Webb <shawn.webb@hardenedbsd.org> escreveu no dia s=C3=A1bado, 13/08/=
2022
=C3=A0(s) 21:55:
> I should have mentioned that my wireless AP isn't your typical AP.
> It's running HardenedBSD 13-STABLE on a PC-Engines APU2 with an
> Atheros WNIC.
>
> Here's the relevant configs on the WAP:
>
> =3D=3D=3D=3D begin rc.conf =3D=3D=3D=3D
> ifconfig_igb0=3D"DHCP"
> ifconfig_igb0_ipv6=3D"inet6 accept_rtadv"
>
> wlans_ath0=3D"wlan0"
> create_args_wlan0=3D"wlanmode hostap mode 11a up"
> ifconfig_wlan0=3D"HOSTAP"
>
> cloned_interfaces=3D"bridge0"
> ifconfig_bridge0=3D"addm igb0 addm wlan0 span igb1 up"
> =3D=3D=3D=3D end rc.conf =3D=3D=3D=3D
>
> =3D=3D=3D=3D begin hostapd-wlan0.conf =3D=3D=3D=3D
> interface=3Dwlan0
> ctrl_interface=3D/var/run/hostapd-wlan0
> ctrl_interface_group=3Dwheel
> ssid=3D[redacted]
> wpa=3D2
> wpa_passphrase=3D[redacted]
> wpa_key_mgmt=3DWPA-PSK
> wpa_pairwise=3DCCMP
> =3D=3D=3D=3D end hostapd-wlan0.conf =3D=3D=3D=3D
>
> On Sat, Aug 13, 2022 at 09:49:34PM +0100, Nuno Teixeira wrote:
> > Hello Shawn!
> >
> > I've tested your config:
> > ---
> > wlans_iwlwifi0=3D"wlan0"
> > create_args_wlan0=3D"wlanmode sta regdomain ETSI country PT"
> > ifconfig_wlan0_ipv6=3D"inet6 accept_rtadv"
> > ifconfig_wlan0=3D"WPA DHCP"
> > rtsold_enable=3D"YES"
> > ---
> > and no carrier.
> >
> > Think we have to wait a little more and see if people that use ifwwifi
> > driver do some tests on ipv6.
> >
> > Thanks,
> >
> > Shawn Webb <shawn.webb@hardenedbsd.org> escreveu no dia s=C3=A1bado,
> 13/08/2022
> > =C3=A0(s) 21:21:
> >
> > > On Sun, Aug 07, 2022 at 06:16:20PM +0100, Nuno Teixeira wrote:
> > > > Hello,
> > > >
> > > > Due to ISP changes I was forced to use ipv6 on my re0 ethernet so I
> can
> > > > have a funcional internet.
> > > >
> > > > Now I'm trying to get ipv6 on iwlwifi (AX201) with /etc/rc.conf:
> > > > ---
> > > > wlans_iwlwifi0=3D"wlan0"
> > > > create_args_wlan0=3D"wlanmode sta regdomain ETSI country PT"
> > > > ifconfig_wlan0_ipv6=3D"inet6 accept_rtadv"
> > > > ifconfig_wlan0=3D"WPA SYNCDHCP"
> > > > rtsold_enable=3D"YES"
> > > > ---
> > > > but wpa_supplicant doesn't connect after trying for some seconds.
> > > >
> > > > How do I obtain more details to help showing my problem?
> > > > I've tried "wpa_supplicant_flags=3D"-f /var/log/wpa.log" without
> success.
> > >
> > > Caveat: the last time I used the iwlwifi driver was somewhere between
> > > one and two months ago, during which time there have been several
> > > changes in src related to wifi/linuxkpi stuff.
> > >
> > > Hardware: Dell Precision 7550, BIOS revision 1.13.0
> > >
> > > Dual stack IPv4+IPv6 worked for me that last time I used iwlwifi.
> > > Here's my relevant configs:
> > >
> > > =3D=3D=3D=3D begin rc.conf =3D=3D=3D=3D
> > > ifconfig_em0_ipv6=3D"inet6 accept_rtadv"
> > > ifconfig_em0=3D"DHCP"
> > >
> > > #wlans_iwlwifi0=3D"wlan0"
> > > create_args_wlan0=3D"wlanmode sta"
> > > wlandebug_wlan0=3D"+state +crypto +node +auth +assoc +dot1xsm +wpa"
> > > ifconfig_wlan0=3D"WPA DHCP"
> > > ifconfig_wlan0_ipv6=3D"inet6 accept_rtadv"
> > > =3D=3D=3D=3D end rc.conf =3D=3D=3D=3D
> > >
> > > =3D=3D=3D=3D begin `pciconf -lv` =3D=3D=3D=3D
> > > iwlwifi0@pci0:0:20:3: class=3D0x028000 rev=3D0x00 hdr=3D0x00 vendor=
=3D0x8086
> > > device=3D0x06f0 subvendor=3D0x8086 subdevice=3D0x4070
> > > vendor =3D 'Intel Corporation'
> > > device =3D 'Comet Lake PCH CNVi WiFi'
> > > =3D=3D=3D=3D end `pciconf -lv` =3D=3D=3D=3D
> > >
> > > =3D=3D=3D=3D begin dmesg.boot =3D=3D=3D=3D
> > > 27] iwlwifi0: successfully loaded firmware image
> > > 'iwlwifi-QuZ-a0-hr-b0-71.ucode'
> > > [27] iwlwifi0: api flags index 2 larger than supported by driver
> > > [27] iwlwifi0: TLV_FW_FSEQ_VERSION: FSEQ Version: 89.3.35.37
> > > [27] iwlwifi0: loaded firmware version 71.058653f6.0
> QuZ-a0-hr-b0-71.ucode
> > > op_mode iwlmvm
> > > [27] iwlwifi0: Detected Intel(R) Wi-Fi 6 AX201 160MHz, REV=3D0x351
> > > [28] iwlwifi0: Detected RF HR B3, rfid=3D0x10a100
> > > [28] iwlwifi0: base HW address: [redacted]
> > > =3D=3D=3D=3D end dmesg.boot =3D=3D=3D=3D
> > >
> > > Hopefully this helps. But this is all the info I've got. Please let m=
e
> > > know if you have any questions or comments.
> > >
> > > Thanks,
> > >
> > > --
> > > Shawn Webb
> > > Cofounder / Security Engineer
> > > HardenedBSD
> > >
> > >
> > >
> https://git.hardenedbsd.org/hardenedbsd/pubkeys/-/raw/master/Shawn_Webb/0=
3A4CBEBB82EA5A67D9F3853FF2E67A277F8E1FA.pub.asc
> > >
> >
> >
> > --
> > Nuno Teixeira
> > FreeBSD Committer (ports)
>
> --
> Shawn Webb
> Cofounder / Security Engineer
> HardenedBSD
>
>
> https://git.hardenedbsd.org/hardenedbsd/pubkeys/-/raw/master/Shawn_Webb/0=
3A4CBEBB82EA5A67D9F3853FF2E67A277F8E1FA.pub.asc
>
--=20
Nuno Teixeira
FreeBSD Committer (ports)
--000000000000678bb40604536106
Content-Type: text/html; charset="UTF-8"
Content-Transfer-Encoding: quoted-printable
<div dir=3D"ltr"><div>Hello all!</div><div><br></div><div>After one year I =
was in need to use ipv6 on wireless and everything is working ok.</div><div=
>I'm running 15-CURRENT:<br></div><div><br></div><div>---</div><div>wla=
ns_iwlwifi0=3D"wlan0"<br>create_args_wlan0=3D"wlanmode sta r=
egdomain ETSI country PT"<br>ifconfig_wlan0_ipv6=3D"inet6 accept_=
rtadv"<br>ifconfig_wlan0=3D"WPA SYNCDHCP"<br>rtsold_enable=
=3D"YES"</div><div>---</div><div>wlan0: flags=3D8843<UP,BROADC=
AST,RUNNING,SIMPLEX,MULTICAST> metric 0 mtu 1500<br>=C2=A0 =C2=A0 =C2=A0=
=C2=A0 options=3D0<br>=C2=A0 =C2=A0 =C2=A0 =C2=A0 ether 6c:6a:77:df:09:21<=
br>=C2=A0 =C2=A0 =C2=A0 =C2=A0 inet 192.168.1.68 netmask 0xffffff00 broadca=
st 192.168.1.255<br>=C2=A0 =C2=A0 =C2=A0 =C2=A0 inet6 fe80::6e6a:77ff:fedf:=
921%wlan0 prefixlen 64 scopeid 0x3<br>=C2=A0 =C2=A0 =C2=A0 =C2=A0 inet6 200=
1:8a0:de5b:8300:6e6a:77ff:fedf:921 prefixlen 64 autoconf pltime 90000 vltim=
e 90000<br>=C2=A0 =C2=A0 =C2=A0 =C2=A0 groups: wlan<br>=C2=A0 =C2=A0 =C2=A0=
=C2=A0 ssid MEO-787FB0 channel 11 (2462 MHz 11g) bssid 00:06:91:78:7f:b0<b=
r>=C2=A0 =C2=A0 =C2=A0 =C2=A0 regdomain ETSI country PT authmode WPA2/802.1=
1i privacy ON<br>=C2=A0 =C2=A0 =C2=A0 =C2=A0 deftxkey UNDEF AES-CCM 2:128-b=
it txpower 30 bmiss 7 scanvalid 60<br>=C2=A0 =C2=A0 =C2=A0 =C2=A0 protmode =
CTS wme roaming MANUAL<br>=C2=A0 =C2=A0 =C2=A0 =C2=A0 parent interface: iwl=
wifi0<br>=C2=A0 =C2=A0 =C2=A0 =C2=A0 media: IEEE 802.11 Wireless Ethernet O=
FDM/18Mbps mode 11g<br>=C2=A0 =C2=A0 =C2=A0 =C2=A0 status: associated<br>=
=C2=A0 =C2=A0 =C2=A0 =C2=A0 nd6 options=3D23<PERFORMNUD,ACCEPT_RTADV,AUT=
O_LINKLOCAL></div><div>---</div><div><br></div><div>Thanks all,<br></div=
></div><br><div class=3D"gmail_quote"><div dir=3D"ltr" class=3D"gmail_attr"=
>Shawn Webb <<a href=3D"mailto:shawn.webb@hardenedbsd.org">shawn.webb@ha=
rdenedbsd.org</a>> escreveu no dia s=C3=A1bado, 13/08/2022 =C3=A0(s) 21:=
55:<br></div><blockquote class=3D"gmail_quote" style=3D"margin:0px 0px 0px =
0.8ex;border-left:1px solid rgb(204,204,204);padding-left:1ex">I should hav=
e mentioned that my wireless AP isn't your typical AP.<br>
It's running HardenedBSD 13-STABLE on a PC-Engines APU2 with an<br>
Atheros WNIC.<br>
<br>
Here's the relevant configs on the WAP:<br>
<br>
=3D=3D=3D=3D begin rc.conf =3D=3D=3D=3D<br>
ifconfig_igb0=3D"DHCP"<br>
ifconfig_igb0_ipv6=3D"inet6 accept_rtadv"<br>
<br>
wlans_ath0=3D"wlan0"<br>
create_args_wlan0=3D"wlanmode hostap mode 11a up"<br>
ifconfig_wlan0=3D"HOSTAP"<br>
<br>
cloned_interfaces=3D"bridge0"<br>
ifconfig_bridge0=3D"addm igb0 addm wlan0 span igb1 up"<br>
=3D=3D=3D=3D end rc.conf =3D=3D=3D=3D<br>
<br>
=3D=3D=3D=3D begin hostapd-wlan0.conf =3D=3D=3D=3D<br>
interface=3Dwlan0<br>
ctrl_interface=3D/var/run/hostapd-wlan0<br>
ctrl_interface_group=3Dwheel<br>
ssid=3D[redacted]<br>
wpa=3D2<br>
wpa_passphrase=3D[redacted]<br>
wpa_key_mgmt=3DWPA-PSK<br>
wpa_pairwise=3DCCMP<br>
=3D=3D=3D=3D end hostapd-wlan0.conf =3D=3D=3D=3D<br>
<br>
On Sat, Aug 13, 2022 at 09:49:34PM +0100, Nuno Teixeira wrote:<br>
> Hello Shawn!<br>
> <br>
> I've tested your config:<br>
> ---<br>
> wlans_iwlwifi0=3D"wlan0"<br>
> create_args_wlan0=3D"wlanmode sta regdomain ETSI country PT"=
<br>
> ifconfig_wlan0_ipv6=3D"inet6 accept_rtadv"<br>
> ifconfig_wlan0=3D"WPA DHCP"<br>
> rtsold_enable=3D"YES"<br>
> ---<br>
> and no carrier.<br>
> <br>
> Think we have to wait a little more and see if people that use ifwwifi=
<br>
> driver do some tests on ipv6.<br>
> <br>
> Thanks,<br>
> <br>
> Shawn Webb <<a href=3D"mailto:shawn.webb@hardenedbsd.org" target=3D=
"_blank">shawn.webb@hardenedbsd.org</a>> escreveu no dia s=C3=A1bado, 13=
/08/2022<br>
> =C3=A0(s) 21:21:<br>
> <br>
> > On Sun, Aug 07, 2022 at 06:16:20PM +0100, Nuno Teixeira wrote:<br=
>
> > > Hello,<br>
> > ><br>
> > > Due to ISP changes I was forced to use ipv6 on my re0 ethern=
et so I can<br>
> > > have a funcional internet.<br>
> > ><br>
> > > Now I'm trying to get ipv6 on iwlwifi (AX201) with /etc/=
rc.conf:<br>
> > > ---<br>
> > > wlans_iwlwifi0=3D"wlan0"<br>
> > > create_args_wlan0=3D"wlanmode sta regdomain ETSI countr=
y PT"<br>
> > > ifconfig_wlan0_ipv6=3D"inet6 accept_rtadv"<br>
> > > ifconfig_wlan0=3D"WPA SYNCDHCP"<br>
> > > rtsold_enable=3D"YES"<br>
> > > ---<br>
> > > but wpa_supplicant doesn't connect after trying for some=
seconds.<br>
> > ><br>
> > > How do I obtain more details to help showing my problem?<br>
> > > I've tried "wpa_supplicant_flags=3D"-f /var/lo=
g/wpa.log" without success.<br>
> ><br>
> > Caveat: the last time I used the iwlwifi driver was somewhere bet=
ween<br>
> > one and two months ago, during which time there have been several=
<br>
> > changes in src related to wifi/linuxkpi stuff.<br>
> ><br>
> > Hardware: Dell Precision 7550, BIOS revision 1.13.0<br>
> ><br>
> > Dual stack IPv4+IPv6 worked for me that last time I used iwlwifi.=
<br>
> > Here's my relevant configs:<br>
> ><br>
> > =3D=3D=3D=3D begin rc.conf =3D=3D=3D=3D<br>
> > ifconfig_em0_ipv6=3D"inet6 accept_rtadv"<br>
> > ifconfig_em0=3D"DHCP"<br>
> ><br>
> > #wlans_iwlwifi0=3D"wlan0"<br>
> > create_args_wlan0=3D"wlanmode sta"<br>
> > wlandebug_wlan0=3D"+state +crypto +node +auth +assoc +dot1xs=
m +wpa"<br>
> > ifconfig_wlan0=3D"WPA DHCP"<br>
> > ifconfig_wlan0_ipv6=3D"inet6 accept_rtadv"<br>
> > =3D=3D=3D=3D end rc.conf =3D=3D=3D=3D<br>
> ><br>
> > =3D=3D=3D=3D begin `pciconf -lv` =3D=3D=3D=3D<br>
> > iwlwifi0@pci0:0:20:3:=C2=A0 =C2=A0class=3D0x028000 rev=3D0x00 hdr=
=3D0x00 vendor=3D0x8086<br>
> > device=3D0x06f0 subvendor=3D0x8086 subdevice=3D0x4070<br>
> >=C2=A0 =C2=A0 =C2=A0vendor=C2=A0 =C2=A0 =C2=A0=3D 'Intel Corpo=
ration'<br>
> >=C2=A0 =C2=A0 =C2=A0device=C2=A0 =C2=A0 =C2=A0=3D 'Comet Lake =
PCH CNVi WiFi'<br>
> > =3D=3D=3D=3D end `pciconf -lv` =3D=3D=3D=3D<br>
> ><br>
> > =3D=3D=3D=3D begin dmesg.boot =3D=3D=3D=3D<br>
> > 27] iwlwifi0: successfully loaded firmware image<br>
> > 'iwlwifi-QuZ-a0-hr-b0-71.ucode'<br>
> > [27] iwlwifi0: api flags index 2 larger than supported by driver<=
br>
> > [27] iwlwifi0: TLV_FW_FSEQ_VERSION: FSEQ Version: 89.3.35.37<br>
> > [27] iwlwifi0: loaded firmware version 71.058653f6.0 QuZ-a0-hr-b0=
-71.ucode<br>
> > op_mode iwlmvm<br>
> > [27] iwlwifi0: Detected Intel(R) Wi-Fi 6 AX201 160MHz, REV=3D0x35=
1<br>
> > [28] iwlwifi0: Detected RF HR B3, rfid=3D0x10a100<br>
> > [28] iwlwifi0: base HW address: [redacted]<br>
> > =3D=3D=3D=3D end dmesg.boot =3D=3D=3D=3D<br>
> ><br>
> > Hopefully this helps. But this is all the info I've got. Plea=
se let me<br>
> > know if you have any questions or comments.<br>
> ><br>
> > Thanks,<br>
> ><br>
> > --<br>
> > Shawn Webb<br>
> > Cofounder / Security Engineer<br>
> > HardenedBSD<br>
> ><br>
> ><br>
> > <a href=3D"https://git.hardenedbsd.org/hardenedbsd/pubkeys/-/raw/=
master/Shawn_Webb/03A4CBEBB82EA5A67D9F3853FF2E67A277F8E1FA.pub.asc" rel=3D"=
noreferrer" target=3D"_blank">https://git.hardenedbsd.org/hardenedbsd/pubke=
ys/-/raw/master/Shawn_Webb/03A4CBEBB82EA5A67D9F3853FF2E67A277F8E1FA.pub.asc=
</a><br>
> ><br>
> <br>
> <br>
> -- <br>
> Nuno Teixeira<br>
> FreeBSD Committer (ports)<br>
<br>
-- <br>
Shawn Webb<br>
Cofounder / Security Engineer<br>
HardenedBSD<br>
<br>
<a href=3D"https://git.hardenedbsd.org/hardenedbsd/pubkeys/-/raw/master/Sha=
wn_Webb/03A4CBEBB82EA5A67D9F3853FF2E67A277F8E1FA.pub.asc" rel=3D"noreferrer=
" target=3D"_blank">https://git.hardenedbsd.org/hardenedbsd/pubkeys/-/raw/m=
aster/Shawn_Webb/03A4CBEBB82EA5A67D9F3853FF2E67A277F8E1FA.pub.asc</a><br>
</blockquote></div><br clear=3D"all"><br><span class=3D"gmail_signature_pre=
fix">-- </span><br><div dir=3D"ltr" class=3D"gmail_signature"><div dir=3D"l=
tr"><span style=3D"color:rgb(102,102,102)">Nuno Teixeira<br>FreeBSD Committ=
er (ports)</span></div></div>
--000000000000678bb40604536106--
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Cc: freebsd-rc@freebsd.org
Subject: Re: Announce /etc/rc.d/sendmail does not work in default should be made at use time.
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Hi, lists
On Mon, 21 Aug 2023 20:25:22 +0900,
Christoph Moench-Tegeder wrote:
>
> ## KIRIYAMA Kazuhiko (kiri@truefc.org):
>
> > But there are nothing pointers to be changed default MTA
> > changed to dma from sendmail ;-(
>
> There is: UPDATING 20221205.
To aware default MTA is dma, I added
required_vars_defin_files variable used by
check_required_before function in /etc/rc.subr.
For example in this sendmail case, required_vars_defin_files
defines in /etc/rc.d/sendmail like this:
required_vars_defin_files="sendmail:/usr/libexec/sendmail/sendmail /etc/mail/mailer.conf"
This means "If sendmail -> /usr/libexec/sendmail/sendmail
does not define in /etc/mail/mailer.conf, warn this".
diff --git a/libexec/rc/rc.d/sendmail b/libexec/rc/rc.d/sendmail
index 68803a957952..f14da832d8f2 100755
--- a/libexec/rc/rc.d/sendmail
+++ b/libexec/rc/rc.d/sendmail
@@ -17,6 +17,7 @@ name="sendmail"
desc="Electronic mail transport agent"
rcvar="sendmail_enable"
required_files="/etc/mail/${name}.cf"
+required_vars_defin_files="${name}:/usr/libexec/${name}/${name} /etc/mail/mailer.conf"
start_precmd="sendmail_precmd"
load_rc_config $name
diff --git a/libexec/rc/rc.subr b/libexec/rc/rc.subr
index 17ca904ff1e7..1816df26ef67 100644
--- a/libexec/rc/rc.subr
+++ b/libexec/rc/rc.subr
@@ -2140,7 +2140,7 @@ find_system_scripts() {
#
check_required_before()
{
- local _f
+ local _f _vars
case "$1" in
start)
@@ -2170,6 +2170,60 @@ check_required_before()
fi
fi
done
+
+ IFS=$'\n'
+ for _f in $required_vars_defin_files; do
+ _vars=${_f% *}
+ _f=${_f##* }
+ if [ ! -f "${_f}" ]; then
+ warn "${_f} is not found."
+ return 1
+ fi
+ _vars=$(awk -v vars="$_vars" -v file=$_f '
+ BEGIN {
+ n = split(vars, v, /[[:space:]]+/)
+ for (i = 1; i <= n; i++) {
+ split(v[i], w, /:/)
+ var[w[1]] = w[2]
+ }
+ s = ""
+ found = 0
+ }
+ {
+ for (i in var) {
+ if (match($0, "^" i "[[:space:]]+")) {
+ t = substr($0, RSTART + RLENGTH)
+ if (var[i] == t) {
+ delete var[i]
+ n--
+ break
+ }
+ }
+ }
+ if (n <= 0) {
+ found = 1
+ exit
+ }
+ }
+ END {
+ if (! found) {
+ for (i in var) { s = s ? s " " i "->" var[i] : i "->" var[i] }
+ if (n == 1) {
+ print "\"" s "\" is"
+ } else {
+ print "\"" s "\" are"
+ }
+ }
+ exit ! found
+ }' $_f)
+ if [ $? -ne 0 ]; then
+ warn "${_vars} not defined in ${_f}."
+ if [ -z "$rc_force" ]; then
+ return 1
+ fi
+ fi
+ done
+ unset IFS
;;
esac
Regards
---
Kazuhiko Kiriyama
From nobody Sat Sep 2 07:06:12 2023
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Date: Sat, 2 Sep 2023 07:06:12 +0000
From: Gary Jennejohn <garyj@gmx.de>
To: Warner Losh <imp@bsdimp.com>
Cc: freebsd-current@freebsd.org
Subject: Re: FreeBSD-15 kernel panic when the amdtemp device is in the
kernel
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On Fri, 1 Sep 2023 16:00:03 -0600
Warner Losh <imp@bsdimp.com> wrote:
> I think that the problem is that admsmn has probed, but not attached (or
> failed to attach for some reason), so we find the device, but it's not
> initialized yet, so when we call amdsmn_read, it tries to lock a mutex
> that's not yet initialized.
>
> Not sure why this is happening, or why loading it as modules fixes it...
>
> But since I don't have the hardware, I can't help more. Sorry.
>
Might it be worth adding an entry to /usr/src/UPDATING for users with
older Zen versions like mine (Zen 1 and Zen 2), recommending kldload'ing
of amdsmn and amdtemp?
=2D-
Gary Jennejohn
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Subject: Re: [Bug 273506] main [so: 15] aarch64 kyua python use fails with: .
. . and dlerror is reporting "/usr/lib/ossl-modules/legacy.so: Undefined
symbol \"MD4_Update\"", '\000' <repeats 449 times>
Message-Id: <721EBF15-6905-437E-9B23-A4E3D1129658@yahoo.com>
Date: Sat, 2 Sep 2023 00:35:34 -0700
To: freebsd-arm <freebsd-arm@freebsd.org>,
Current FreeBSD <freebsd-current@freebsd.org>
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References: <721EBF15-6905-437E-9B23-A4E3D1129658.ref@yahoo.com>
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For:
> Date: Sat, 02 Sep 2023 00:58:29 UTC=20
> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D273506
>=20
> Bug ID: 273506
> Summary: main [so: 15] aarch64 kyua python use fails with:
> "RuntimeError: OpenSSL 3.0's legacy provider failed to
> load"
> Product: Base System
> Version: CURRENT
> Hardware: Any
> OS: Any
> Status: New
> Severity: Affects Only Me
> Priority: ---
> Component: arm
> Assignee: freebsd-arm@FreeBSD.org
> Reporter: marklmi26-fbsd@yahoo.com
Turns out that internally dlerror is reporting:
"/usr/lib/ossl-modules/legacy.so: Undefined symbol \"MD4_Update\"", =
'\000' <repeats 449 times>
(as shown via a gdb session printing the string).
See:
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D273506#c3
where I finally got to that information.
=3D=3D=3D
Mark Millard
marklmi at yahoo.com
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From: Graham Perrin <grahamperrin@gmail.com>
Subject: kernel 100% CPU, and ports-mgmt/poudriere-devel 'Inspecting ports
tree for modifications to git checkout...' for an extraordinarily long time
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Some inspections are extraordinarily time-consuming. Others complete
very quickly, as they should.
One recent inspection took more than half an hour.
Anyone else?
A screenshot: <https://i.imgur.com/SK9qvfw.png>
% pkg iinfo poudriere-devel
poudriere-devel-3.3.99.20220831
% uname -aKU
FreeBSD mowa219-gjp4-8570p-freebsd 15.0-CURRENT FreeBSD 15.0-CURRENT
amd64 1500000 #10 main-n265053-315ee00fa961-dirty: Mon Aug 28 06:22:31
BST 2023
grahamperrin@mowa219-gjp4-8570p-freebsd:/usr/obj/usr/src/amd64.amd64/sys/GENERIC-NODEBUG
amd64 1500000 1500000
%
From nobody Sat Sep 2 09:17:48 2023
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From: Mateusz Guzik <mjguzik@gmail.com>
Date: Sat, 2 Sep 2023 11:17:48 +0200
Message-ID: <CAGudoHG+4wT-MCP=zE4VqdJYJwTKSLf8GfARvQbGwKZw+z8F_g@mail.gmail.com>
Subject: Re: kernel 100% CPU, and ports-mgmt/poudriere-devel 'Inspecting ports
tree for modifications to git checkout...' for an extraordinarily long time
To: Graham Perrin <grahamperrin@gmail.com>
Cc: FreeBSD-CURRENT <freebsd-current@freebsd.org>
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On 9/2/23, Graham Perrin <grahamperrin@gmail.com> wrote:
> Some inspections are extraordinarily time-consuming. Others complete
> very quickly, as they should.
>
> One recent inspection took more than half an hour.
>
> Anyone else?
>
> A screenshot: <https://i.imgur.com/SK9qvfw.png>
>
> % pkg iinfo poudriere-devel
> poudriere-devel-3.3.99.20220831
> % uname -aKU
> FreeBSD mowa219-gjp4-8570p-freebsd 15.0-CURRENT FreeBSD 15.0-CURRENT
> amd64 1500000 #10 main-n265053-315ee00fa961-dirty: Mon Aug 28 06:22:31
> BST 2023
> grahamperrin@mowa219-gjp4-8570p-freebsd:/usr/obj/usr/src/amd64.amd64/sys/GENERIC-NODEBUG
>
> amd64 1500000 1500000
> %
>
>
>
get a flamegraph with dtrace
https://github.com/brendangregg/FlameGraph
--
Mateusz Guzik <mjguzik gmail.com>
From nobody Sat Sep 2 13:32:32 2023
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Subject: Re: kernel 100% CPU, and ports-mgmt/poudriere-devel 'Inspecting ports
tree for modifications to git checkout...' for an extraordinarily long time
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To: FreeBSD-CURRENT <freebsd-current@freebsd.org>
Cc: Mateusz Guzik <mjguzik@gmail.com>
References: <95e9f65b-58c4-ef3a-a5d1-b794179e4252@gmail.com>
<CAGudoHG+4wT-MCP=zE4VqdJYJwTKSLf8GfARvQbGwKZw+z8F_g@mail.gmail.com>
From: Graham Perrin <grahamperrin@gmail.com>
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On 02/09/2023 10:17, Mateusz Guzik wrote:
> On 9/2/23, Graham Perrin <grahamperrin@gmail.com> wrote:
>> Some inspections are extraordinarily time-consuming. Others complete
>> very quickly, as they should.
>>
>> One recent inspection took more than half an hour.
>>
>> Anyone else?
>>
>> A screenshot: <https://i.imgur.com/SK9qvfw.png>
>>
>> % pkg iinfo poudriere-devel
>> poudriere-devel-3.3.99.20220831
>> % uname -aKU
>> FreeBSD mowa219-gjp4-8570p-freebsd 15.0-CURRENT FreeBSD 15.0-CURRENT
>> amd64 1500000 #10 main-n265053-315ee00fa961-dirty: Mon Aug 28 06:22:31
>> BST 2023
>> grahamperrin@mowa219-gjp4-8570p-freebsd:/usr/obj/usr/src/amd64.amd64/sys/GENERIC-NODEBUG
>>
>> amd64 1500000 1500000
>> %
>>
>>
>>
> get a flamegraph with dtrace
>
> https://github.com/brendangregg/FlameGraph
>
Thanks!
See <https://bz-attachments.freebsd.org/attachment.cgi?id=244586> for a
PDF of a reply that probably did not reach the list.
From nobody Sat Sep 2 13:36:36 2023
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From: "Herbert J. Skuhra" <herbert@gojira.at>
To: current@freebsd.org
Cc: garyj@gmx.de
Subject: Re: FreeBSD-15 kernel panic when the amdtemp device is in the kernel
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<20230901162336.542a1b91@ernst.home>
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On Fri, 01 Sep 2023 18:05:34 +0200, Gary Jennejohn wrote:
>
> On Fri, 1 Sep 2023 14:43:21 +0000
> Gary Jennejohn <garyj@gmx.de> wrote:
>
> > A git-bisect is probably required.
> >
>
> I did a bisect and the result was commit
> 9a7add6d01f3c5f7eba811e794cf860d2bce131d.
>
> However, that can't be correct because this commit was made on
> Mon Jul 17 19:29:20 2023 and my FBSD-14 kernel from August 13th
> boots successfully :(
Commit date is August 19th, 2023(!):
commit 9a7add6d01f3c5f7eba811e794cf860d2bce131d
Author: Colin Percival
AuthorDate: Mon Jul 17 19:29:20 2023 -0700
Commit: Colin Percival
CommitDate: Sat Aug 19 22:04:56 2023 -0700
Reverting this commit seems to resolve the issue for me:
FreeBSD 15.0-CURRENT amd64 1500000 #0 main-n265137-2ad756a6bbb3
$ git status
On branch main
Your branch is up to date with 'freebsd/main'.
You are currently reverting commit 9a7add6d01f3.
(all conflicts fixed: run "git revert --continue")
(use "git revert --skip" to skip this patch)
(use "git revert --abort" to cancel the revert operation)
Changes to be committed:
(use "git restore --staged <file>..." to unstage)
modified: sys/kern/init_main.c
# dmesg |egrep "(amdsmn|amdtemp)"
amdsmn0: <AMD Family 17h System Management Network> on hostb0
amdtemp0: <AMD CPU On-Die Thermal Sensors> on hostb0
$ sysctl kern.conftxt |grep amdt
device amdtemp
--
Herbert
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Subject: Re: user problems when upgrading to v15
From: Dimitry Andric <dim@FreeBSD.org>
In-Reply-To: <fa5fdd87-9b32-6036-98f7-40a56ee65d33@sonicboom.org>
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To: brian whalen <brian@sonicboom.org>
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On 1 Sep 2023, at 03:42, brian whalen <brian@sonicboom.org> wrote:
>=20
> Repeating the entire process:
>=20
> I created a 13.2 vm with 6 cores and 8GB of ram.
>=20
> Ran freebsd-update fetch and install.
>=20
> Ran pkg install git bash ccache open-vm-tools-nox11
>=20
> Used git clone to get current and ports source files.
>=20
> Edited /etc/make.conf to use ccache
>=20
> Ran make -j6 buildworld && make -j6 kernel
>=20
> I then rebooted in single user mode and did the next steps saving =
output to a file with > filename.
>=20
> etcupdate -p was pretty uneventful. It did show the below and did not =
prompt to edit.
>=20
> root@f15:~ # less etcupdatep
> C /etc/group
> C /etc/master.passwd
This is a problem: the "C" characters mean there were conflicts, and =
it's indeed very unfortunate that etcupdate does not immediately force =
you to resolve them. Because now you basically have mangled group and =
master.passwd files, with conflict markers in them!
Immediately after this, you should run "etcupdate resolve", and fix any =
conflicts that it has found.
Note that recently there was a lot of churn due to the removal of =
$FreeBSD$ keywords, and this almost always creates conflicts in the =
group and passwd files. For lots of other files in /etc, the conflicts =
are resolved automatically, but unfortunately not for the files that are =
essential to log in!
> make installworld seemed mostly error free though I did see a nonzero =
status for a man page failed inn the man4 directory.
>=20
> etcupdate -B only showed the below. This was my first build after =
install.
>=20
> root@f15:~ # less etcupdateB
> Conflicts remain from previous update, aborting.
Yes, that is indeed the problem. You must first resolve conflicts from =
any previous etcupdate run, before doing anything else. As to why it =
does not immediately forces you to do so, and delegates this to a =
separate step, which can easily be forgotten, I have no idea.
>=20
> If I type exit in single user mode to go multi user mode, the local =
user still works. After a reboot the local user still works. This local =
user can also sudo as expected. This wasn't the case for the previous =
build when I first reported this. However, if I run etcupdate resolve it =
is still presenting /etc/group and /etc/master/passwd as problems.
>=20
> If this is is expected behavior for current then no big deal. I just =
wasn't sure.
The conflicts themselves are expected, alas. But you _must_ resolve =
them, otherwise you can end up with a mostly-bricked system.
-Dimitry
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From: Mateusz Guzik <mjguzik@gmail.com>
Date: Sat, 2 Sep 2023 16:56:12 +0200
Message-ID: <CAGudoHG+vS7P-4WEa6NXPhnDp8jW+QMVGvqoRAKbfWm40h=n+g@mail.gmail.com>
Subject: Re: 100% CPU time for sysctl command, not killable
To: Alexander Leidinger <Alexander@leidinger.net>
Cc: current@freebsd.org
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On 8/20/23, Alexander Leidinger <Alexander@leidinger.net> wrote:
> Hi,
>
> sysctl kern.maxvnodes=1048576000 results in 100% CPU and a non-killable
> sysctl program. This is somewhat unexpected...
>
fixed here https://cgit.freebsd.org/src/commit/?id=32988c1499f8698b41e15ed40a46d271e757bba3
employing basic profiling tooling immediately shows the issue, in this
case for example:
pmcstat -S inst_retired.any_p -TI
> Bye,
> Alexander.
>
> --
> http://www.Leidinger.net Alexander@Leidinger.net: PGP 0x8F31830F9F2772BF
> http://www.FreeBSD.org netchild@FreeBSD.org : PGP 0x8F31830F9F2772BF
>
>
--
Mateusz Guzik <mjguzik gmail.com>
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Date: Sat, 2 Sep 2023 11:23:47 -0400
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Subject: Re: kernel 100% CPU, and ports-mgmt/poudriere-devel 'Inspecting ports
tree for modifications to git checkout...' for an extraordinarily long time
Content-Language: en-US
To: Graham Perrin <grahamperrin@gmail.com>,
FreeBSD-CURRENT <freebsd-current@freebsd.org>
Cc: Mateusz Guzik <mjguzik@gmail.com>
References: <95e9f65b-58c4-ef3a-a5d1-b794179e4252@gmail.com>
<CAGudoHG+4wT-MCP=zE4VqdJYJwTKSLf8GfARvQbGwKZw+z8F_g@mail.gmail.com>
<173a8519-a5e4-09f7-b315-c3e706ef1598@gmail.com>
From: Alexander Motin <mav@FreeBSD.org>
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On 02.09.2023 09:32, Graham Perrin wrote:
> On 02/09/2023 10:17, Mateusz Guzik wrote:
>> get a flamegraph with dtrace
>>
>> https://github.com/brendangregg/FlameGraph
>>
> See <https://bz-attachments.freebsd.org/attachment.cgi?id=244586> for a
> PDF of a reply that probably did not reach the list.
Graham, the original SVG was scalable and searchable in browser. Your
PNG inside PDF is not.
--
Alexander Motin
From nobody Sat Sep 2 16:02:03 2023
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Date: Sat, 2 Sep 2023 16:02:03 +0000
From: Gary Jennejohn <garyj@gmx.de>
To: "Herbert J. Skuhra" <herbert@gojira.at>
Cc: current@freebsd.org
Subject: Re: FreeBSD-15 kernel panic when the amdtemp device is in the
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On Sat, 02 Sep 2023 15:36:36 +0200
"Herbert J. Skuhra" <herbert@gojira.at> wrote:
> On Fri, 01 Sep 2023 18:05:34 +0200, Gary Jennejohn wrote:
> >
> > On Fri, 1 Sep 2023 14:43:21 +0000
> > Gary Jennejohn <garyj@gmx.de> wrote:
> >
> > > A git-bisect is probably required.
> > >
> >
> > I did a bisect and the result was commit
> > 9a7add6d01f3c5f7eba811e794cf860d2bce131d.
> >
> > However, that can't be correct because this commit was made on
> > Mon Jul 17 19:29:20 2023 and my FBSD-14 kernel from August 13th
> > boots successfully :(
>
> Commit date is August 19th, 2023(!):
>
> commit 9a7add6d01f3c5f7eba811e794cf860d2bce131d
> Author: Colin Percival
> AuthorDate: Mon Jul 17 19:29:20 2023 -0700
> Commit: Colin Percival
> CommitDate: Sat Aug 19 22:04:56 2023 -0700
>
>
> Reverting this commit seems to resolve the issue for me:
>
> FreeBSD 15.0-CURRENT amd64 1500000 #0 main-n265137-2ad756a6bbb3
>
> $ git status
> On branch main
> Your branch is up to date with 'freebsd/main'.
>
> You are currently reverting commit 9a7add6d01f3.
> (all conflicts fixed: run "git revert --continue")
> (use "git revert --skip" to skip this patch)
> (use "git revert --abort" to cancel the revert operation)
>
> Changes to be committed:
> (use "git restore --staged <file>..." to unstage)
> modified: sys/kern/init_main.c
>
> # dmesg |egrep "(amdsmn|amdtemp)"
> amdsmn0: <AMD Family 17h System Management Network> on hostb0
> amdtemp0: <AMD CPU On-Die Thermal Sensors> on hostb0
>
> $ sysctl kern.conftxt |grep amdt
> device amdtemp
>
Really? I did a git log and July 17 is what pops out for this commit.
Ah, I see that git log doesn't show the commit date.
So I guess that the git bisect really did find the commit which caused
all our problems.
If reverting it fixes things then this requires some action from Colin
Percival.
This would also explain why my FBSD-14 kernel from August 13 was
OK.
=2D-
Gary Jennejohn
From nobody Sat Sep 2 16:37:18 2023
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From: Mark Millard <marklmi@yahoo.com>
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Subject: Re: [Bug 273506] main [so: 15] aarch64 kyua python use fails with: .
. . and dlerror is reporting "/usr/lib/ossl-modules/legacy.so: Undefined
symbol \"MD4_Update\"", '\000' <repeats 449 times>
Date: Sat, 2 Sep 2023 09:37:18 -0700
References: <721EBF15-6905-437E-9B23-A4E3D1129658@yahoo.com>
To: freebsd-arm <freebsd-arm@freebsd.org>,
Current FreeBSD <freebsd-current@freebsd.org>
In-Reply-To: <721EBF15-6905-437E-9B23-A4E3D1129658@yahoo.com>
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On Sep 2, 2023, at 00:35, Mark Millard <marklmi@yahoo.com> wrote:
> For:
>=20
>> Date: Sat, 02 Sep 2023 00:58:29 UTC=20
>> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D273506
>>=20
>> Bug ID: 273506
>> Summary: main [so: 15] aarch64 kyua python use fails with:
>> "RuntimeError: OpenSSL 3.0's legacy provider failed to
>> load"
>> Product: Base System
>> Version: CURRENT
>> Hardware: Any
>> OS: Any
>> Status: New
>> Severity: Affects Only Me
>> Priority: ---
>> Component: arm
>> Assignee: freebsd-arm@FreeBSD.org
>> Reporter: marklmi26-fbsd@yahoo.com
>=20
> Turns out that internally dlerror is reporting:
>=20
> "/usr/lib/ossl-modules/legacy.so: Undefined symbol \"MD4_Update\"", =
'\000' <repeats 449 times>
>=20
> (as shown via a gdb session printing the string).
>=20
> See:
>=20
> https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D273506#c3
>=20
> where I finally got to that information.
amd64 did not have:
devel/py-pytest-twisted
devel/py-twisted
net/py-dpkt
security/nist-kat
security/openvpn
installed and so was not doing the same sequence of dlopen
calls.
After adding those, the amd64 run fails like aarch64: It then starts to =
try
to use .../cryptography/hazmat/bindings/_rust.abi3.so leads to the =
problem.
[Detaching after fork from child process 98729]
Breakpoint 1.1, dlopen (name=3Dname@entry=3D0x803239710 "libc.so.7", =
mode=3D2) at /usr/main-src/libexec/rtld-elf/rtld.c:3662
3662 return (rtld_dlopen(name, -1, mode));
(gdb) c
Continuing.
Breakpoint 1.1, dlopen (name=3Dname@entry=3D0x8032c80d0 =
"/usr/local/lib/python3.9/site-packages/cryptography/hazmat/bindings/_rust=
.abi3.so", mode=3D2) at /usr/main-src/libexec/rtld-elf/rtld.c:3662
3662 return (rtld_dlopen(name, -1, mode));
(gdb) c
Continuing.
Breakpoint 1.1, dlopen (name=3Dname@entry=3D0x8032c7440 =
"/usr/local/lib/python3.9/site-packages/_cffi_backend.cpython-39.so", =
mode=3D2) at /usr/main-src/libexec/rtld-elf/rtld.c:3662
3662 return (rtld_dlopen(name, -1, mode));
(gdb) c
Continuing.
Breakpoint 1.1, dlopen (name=3Dname@entry=3D0x80219d080 =
"/usr/lib/ossl-modules/legacy.so", mode=3D2) at =
/usr/main-src/libexec/rtld-elf/rtld.c:3662
3662 return (rtld_dlopen(name, -1, mode));
(gdb) c
Continuing.
INTERNALERROR> Traceback (most recent call last):
. . .
This appears to be tied to devel/py-twisted and/or =
devel/py-pytest-twisted
but like anything leading to loading
.../cryptography/hazmat/bindings/_rust.abi3.so is going to get the
problem.
=3D=3D=3D
Mark Millard
marklmi at yahoo.com