Debian Bug report logs - #851513
Build fails with Linux kernel 4.9.0

serious

[Message part 1 (text/plain, inline)]
Package: zfs-dkms
Severity: important
Tags: patch

since the 4.9 kernel is now available in unstable, the following
upstream patches need to be cherry-picked for compatibility:

8ba3f2bf6a66378b36acd70e5616a78396030984
7ca25051b6470e8471b4ed454d8c66ff21338de3
0fedeedd309eca62d15fffd8bd811e2b12660e21
b8d9e26440ade0edebfa98af8cb9371810c1aeaf

please find conflict-resolved versions attached (seem to work for me,
but more eyes can't hurt). Please also note the 4.9 compat bug[1]
against spl-dkms, which should probably be handled in one go ;)

Thanks for your work on ZFS/SPL in Debian!

1: 851352

[0010-Remove-dir-inode-operations-from-zpl_inode_operation.patch (text/x-patch, attachment)]
[0011-Linux-4.9-compat-iops-rename-wants-flags.patch (text/x-patch, attachment)]
[0012-Linux-4.9-compat-remove-iops-set-get-remove-xattr.patch (text/x-patch, attachment)]
[0013-Kernel-4.9-compat-file_operations-aio_fsync-removal.patch (text/x-patch, attachment)]
works, thanks.

...

[Message part 1 (text/plain, inline)]
Thanks, applying the patches onto the current Git master of zfs-linux and 
building the modules against Linux kernel 4.9.0-1-amd64 works for me.
[signature.asc (application/pgp-signature, inline)]
Why not upload to unstable? The patches works fine.

...

An unstable upload would be great. The 4.9 kernel hit stable so this is
starting to become a problem for people who are testing stretch already
and I'm sure they'll all appreciate it.

[Message part 1 (text/plain, inline)]
I applied all four patches to the zfs-dkms 0.6.5.8-3 package, but compiling fails (SPL built fine after I patched it):

CC [M] /var/lib/dkms/zfs/0.6.5.8/build/module/zfs/zpl_export.o
/var/lib/dkms/zfs/0.6.5.8/build/module/zfs/zpl_ctldir.c:424:13: error: initialization from incompatible pointer type [-Werror=incompatible-pointer-types]
.rename = zpl_snapdir_rename,
^~~~~~~~~~~~~~~~~~
/var/lib/dkms/zfs/0.6.5.8/build/module/zfs/zpl_ctldir.c:424:13: note: (near initialization for ‘zpl_ops_snapdir.rename’)
cc1: some warnings being treated as errors
/usr/src/linux-headers-4.9.0-1-common/scripts/Makefile.build:298: recept voor doel '/var/lib/dkms/zfs/0.6.5.8/build/module/zfs/zpl_ctldir.o' is mislukt
make[7]: *** [/var/lib/dkms/zfs/0.6.5.8/build/module/zfs/zpl_ctldir.o] Fout 1

These are stretch installs as well (have three with ZFS, all the same error).

Thanks

Stijn
[Message part 2 (text/html, inline)]
[Message part 1 (text/plain, inline)]
Package: zfs-dkms
Version: 0.6.5.8-3
Followup-For: Bug #851513

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512

Confirmed not working in stretch.

See attached make.log

- -- System Information:
Debian Release: 9.0
  APT prefers testing
  APT policy: (900, 'testing'), (500, 'unstable')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 4.6.0-1-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8) (ignored: LC_ALL set to en_US.UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages zfs-dkms depends on:
ii  debconf [debconf-2.0]  1.5.59
ii  dkms                   2.3-2
ii  lsb-release            9.20161125
ii  spl-dkms               0.6.5.8-3

Versions of packages zfs-dkms recommends:
pn  zfs-zed         <none>
ii  zfsutils-linux  0.6.5.8-3

zfs-dkms suggests no packages.

- -- debconf information:
* zfs-dkms/note-incompatible-licenses:
  zfs-dkms/stop-build-for-32bit-kernel: true
  zfs-dkms/stop-build-for-unknown-kernel: true

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[make.log (text/plain, attachment)]
I can confirm that packages built manually from 
https://anonscm.debian.org/gitweb/?p=pkg-zfsonlinux/zfs.git and 
https://anonscm.debian.org/gitweb/?p=pkg-zfsonlinux/spl.git , which 
include fixes for this bug (thanks Aron!), seem to resolve this issue.

[Message part 1 (text/plain, inline)]
On Tue, Jan 31, 2017 at 10:40:09PM +0100, Arnoud Dekker wrote:

> I can confirm that packages built manually from
> https://anonscm.debian.org/gitweb/?p=pkg-zfsonlinux/zfs.git and
> https://anonscm.debian.org/gitweb/?p=pkg-zfsonlinux/spl.git , which include
> fixes for this bug (thanks Aron!), seem to resolve this issue.

Confirmed. Can we please get this uploaded?

There is another build failure with 4.10-rc6 in experimental (since 4.10
is going to be the stretch kernel I was going to give it a spin), I'll
open a new bug for this.

Bernhard

[signature.asc (application/pgp-signature, inline)]
Hi,

in case anyone missed it, 0.6.5.9 is now finally out, which retrofits
4.9 support and also has a 4.10 compat fix.  Perhaps it makes more
sense to rebase on that rather than cherry-picking the 4.9 compat fixes
onto 0.6.5.8?  Upstream's release timing has been somewhat unfortunate
this time around. :-(

Thanks,

Lukas

----- Forwarded message from Brian Behlendorf <behlendorf1@llnl.gov> -----

Date: Fri, 3 Feb 2017 15:02:21 -0800
From: Brian Behlendorf <behlendorf1@llnl.gov>
To: zfs-announce <zfs-announce@zfsonlinux.org>
Subject: [zfs-announce] spl/zfs-0.6.5.9 released
User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101
	Thunderbird/45.5.1

Version 0.6.5.9 of the zfs-0.6.5-release branch is now available. This
branch receives low-risk changes and important bug fixes made since the
last major release. New packages based on this release should make their
way into downstream package repositories in the near future.

See below for highlights or refer to the release page at
https://github.com/zfsonlinux/zfs/releases/tag/zfs-0.6.5.9

#### Supported Kernels
* Compatible with 2.6.32 - 4.9 Linux kernels.

#### Bug Fixes
* Linux 4.10 compat: BIO flag changes zfsonlinux/zfs#5499
* Linux 4.9 compat: inode_change_ok() renamed setattr_prepare()
zfsonlinux/zfs#5307
* Linux 4.9 compat: remove iops->{set,get,remove}xattr zfsonlinux/zfs#5307
* Linux 4.9 compat: iops->rename() wants flags zfsonlinux/zfs#5307
* Linux 4.9 compat: file_operations->aio_fsync removal zfsonlinux/zfs#5393
* Linux 4.9 compat: Remove dir inode operations from
zpl_inode_operations zfsonlinux/zfs#5307
* Linux 4.9 compat: group_info changes zfsonlinux/spl#581
* Linux 4.8 compat: Fix RW_READ_HELD zfsonlinux/zfs#5233
* Linux 4.7 compat: Fix deadlock during lookup on case-insensitive
zfsonlinux/zfs#5124 zfsonlinux/zfs#5141 zfsonlinux/zfs#5147
zfsonlinux/zfs#5148
* Linux 3.14 compat: assign inode->set_acl zfsonlinux/zfs#5371
zfsonlinux/zfs#5375
* Linux 2.6.32 compat: Reorder HAVE_BIO_RW_* checks zfsonlinux/zfs#4951
zfsonlinux/zfs#4959
* Use large stacks when available zfsonlinux/zfs#4059
* Use set_cached_acl() and forget_cached_acl() when possible
zfsonlinux/zfs#5378
* Use kernel slab for vn_cache and vn_file_cache zfsonlinux/spl#599
* Fix batch free zpl_posix_acl_release zfsonlinux/zfs#5340
zfsonlinux/zfs#5353
* Fix zfsctl_snapshot_{,un}mount() issues zfsonlinux/zfs#5250
* Fix systemd services configutation through preset file zfsonlinux/zfs#5356
* Fix RLIMIT_FSIZE enforcement zfsonlinux/zfs#5587 zfsonlinux/zfs#5673
zfsonlinux/zfs#5720 zfsonlinux/zfs#5726
* Fix leak on zfs_sb_create() failure zfsonlinux/zfs#5490
zfsonlinux/zfs#5496
* Fix zpl_fallocate_common() leak zfsonlinux/zfs#5244 zfsonlinux/zfs#5330
* Fix fchange in zpl_ioctl_setflags() zfsonlinux/zfs#5486
* Fix wrong operator in xvattr.h zfsonlinux/zfs#5486
* Fix counting '@' in dataset namelen zfsonlinux/zfs#5432
zfsonlinux/zfs#5456
* Fix dmu_object_size_from_db() call under spinlock zfsonlinux/zfs#3858
* Fix lookup_bdev() on Ubuntu zfsonlinux/zfs#5336
* Fix receiving custom snapshot properties zfsonlinux/zfs#5189
* Fix bio merging w/noop scheduler zfsonlinux/zfs#5181
* Fix sync behavior for disk vdevs zfsonlinux/zfs#4858
* Fix uninitialized variable in avl_add() zfsonlinux/zfs#3609
* Fix tq_lock contention by making write taskq non-dynamic
zfsonlinux/zfs#5236
* Fix atime handling (relatime, lazytime) zfsonlinux/zfs#4482
* Fix splat-cred.c cred usage zfsonlinux/spl#556
* Fix splat memleak zfsonlinux/spl#590
* Fix p0 initializer zfsonlinux/spl#576
* Fix aarch64 type warning zfsonlinux/spl#574
* Fix crgetgroups out-of-bound and misc cred fix zfsonlinux/spl#556
* Remove dead root pool import code zfsonlinux/zfs#4951

Thanks to everyone who contributed to this release!

Enjoy,
Brian
_______________________________________________
zfs-announce mailing list
zfs-announce@list.zfsonlinux.org
http://list.zfsonlinux.org/cgi-bin/mailman/listinfo/zfs-announce

----- End forwarded message -----

Source: zfs-linux
Source-Version: 0.6.5.9-1

We believe that the bug you reported is fixed in the latest version of
zfs-linux, which is due to be installed in the Debian FTP archive.

A summary of the changes between this version and the previous one is
attached.

Thank you for reporting the bug, which will now be closed.  If you
have further comments please address them to 851513@bugs.debian.org,
and the maintainer will reopen the bug report if appropriate.

Debian distribution maintenance software
pp.
Aron Xu <aron@debian.org> (supplier of updated zfs-linux package)

(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing ftpmaster@ftp-master.debian.org)

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256

Format: 1.8
Date: Mon, 06 Feb 2017 15:57:50 +0800
Source: zfs-linux
Binary: libnvpair1linux libuutil1linux libzfslinux-dev libzfs2linux libzpool2linux zfs-dkms zfs-initramfs zfs-dracut zfsutils-linux zfs-zed zfs-dbg
Architecture: source amd64 all
Version: 0.6.5.9-1
Distribution: unstable
Urgency: medium
Maintainer: Debian ZFS on Linux maintainers <pkg-zfsonlinux-devel@lists.alioth.debian.org>
Changed-By: Aron Xu <aron@debian.org>
Description:
 libnvpair1linux - Solaris name-value library for Linux
 libuutil1linux - Solaris userland utility library for Linux
 libzfs2linux - OpenZFS filesystem library for Linux
 libzfslinux-dev - OpenZFS filesystem development files for Linux
 libzpool2linux - OpenZFS pool library for Linux
 zfs-dbg    - Debugging symbols for OpenZFS userland libraries and tools
 zfs-dkms   - OpenZFS filesystem kernel modules for Linux
 zfs-dracut - OpenZFS root filesystem capabilities for Linux - dracut
 zfs-initramfs - OpenZFS root filesystem capabilities for Linux - initramfs
 zfs-zed    - OpenZFS Event Daemon
 zfsutils-linux - command-line tools to manage OpenZFS filesystems
Closes: 842237 849969 851513
Changes:
 zfs-linux (0.6.5.9-1) unstable; urgency=medium
 .
   [ Aron Xu ]
   * Imported Upstream version 0.6.5.9 (Closes: #851513)
 .
   [ Lukas Wunner ]
   * Cherry picks for root zpool with dracut (Closes: #849969)
   * Fix installation path of systemd files
   * Fix build breakage caused by nonstandard umask
 .
   [ Fabian Grünbichler ]
   * fix python script install path (Closes: #842237)
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[Message part 1 (text/plain, inline)]
Hi,

My Debian installation is stuck on 4.8 kernel because zfs-dkms fail to 
build for 4.9 kernel.

My question is why latest release of ZFS is only on Sid and not Stretch ?

Thanks.

ps: some data about my installation

DKMS status:

   $ dkms status
   spl, 0.6.5.8, 4.8.0-2-amd64, x86_64: installed
   spl, 0.6.5.8, 4.9.0-1-amd64, x86_64: installed
   zfs, 0.6.5.8, 4.8.0-2-amd64, x86_64: installed

Build output for zfs module build:

   DKMS make.log for zfs-0.6.5.8 for kernel 4.9.0-1-amd64 (x86_64)
   Sun Feb 12 13:03:20 CET 2017
   make  all-recursive
   make[1]: Entering directory '/var/lib/dkms/zfs/0.6.5.8/build'
   Making all in module
   make[2]: Entering directory '/var/lib/dkms/zfs/0.6.5.8/build/module'
   make -C /lib/modules/4.9.0-1-amd64/build SUBDIRS=`pwd`  O=/lib/modules/4.9.0-1-amd64/build CONFIG_ZFS=m modules
   make[3]: Entering directory '/usr/src/linux-headers-4.9.0-1-amd64'
      CC [M]  /var/lib/dkms/zfs/0.6.5.8/build/module/avl/avl.o
      CC [M]  /var/lib/dkms/zfs/0.6.5.8/build/module/unicode/u8_textprep.o
      CC [M]  /var/lib/dkms/zfs/0.6.5.8/build/module/zcommon/zfs_deleg.o
      CC [M]  /var/lib/dkms/zfs/0.6.5.8/build/module/nvpair/nvpair.o
   /var/lib/dkms/zfs/0.6.5.8/build/module/avl/avl.c: In function ‘avl_add’:
   /var/lib/dkms/zfs/0.6.5.8/build/module/avl/avl.c:647:2: warning: ‘where’ may be used uninitialized in this function [-Wmaybe-uninitialized]
      avl_insert(tree, new_node, where);
      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
      LD [M]  /var/lib/dkms/zfs/0.6.5.8/build/module/avl/zavl.o
      CC [M]  /var/lib/dkms/zfs/0.6.5.8/build/module/zfs/arc.o
   ...

      CC [M]  /var/lib/dkms/zfs/0.6.5.8/build/module/zfs/zpl_ctldir.o
      CC [M]  /var/lib/dkms/zfs/0.6.5.8/build/module/zfs/zpl_export.o
   /var/lib/dkms/zfs/0.6.5.8/build/module/zfs/zpl_ctldir.c:408:13: error: initialization from incompatible pointer type [-Werror=incompatible-pointer-types]
      .rename  = zpl_snapdir_rename,
                 ^~~~~~~~~~~~~~~~~~
   /var/lib/dkms/zfs/0.6.5.8/build/module/zfs/zpl_ctldir.c:408:13: note: (near initialization for ‘zpl_ops_snapdir.rename’)
      CC [M]  /var/lib/dkms/zfs/0.6.5.8/build/module/zfs/zpl_file.o
   cc1: some warnings being treated as errors
   /usr/src/linux-headers-4.9.0-1-common/scripts/Makefile.build:298: recipe for target '/var/lib/dkms/zfs/0.6.5.8/build/module/zfs/zpl_ctldir.o' failed
   make[7]: *** [/var/lib/dkms/zfs/0.6.5.8/build/module/zfs/zpl_ctldir.o] Error 1
   make[7]: *** Waiting for unfinished jobs....
   /var/lib/dkms/zfs/0.6.5.8/build/module/zfs/zpl_file.c:841:2: error: unknown field ‘aio_fsync’ specified in initializer
      .aio_fsync = zpl_aio_fsync,
      ^
   /var/lib/dkms/zfs/0.6.5.8/build/module/zfs/zpl_file.c:841:15: error: initialization from incompatible pointer type [-Werror=incompatible-pointer-types]
      .aio_fsync = zpl_aio_fsync,
                   ^~~~~~~~~~~~~
   /var/lib/dkms/zfs/0.6.5.8/build/module/zfs/zpl_file.c:841:15: note: (near initialization for ‘zpl_file_operations.fasync’)
   cc1: some warnings being treated as errors
   /usr/src/linux-headers-4.9.0-1-common/scripts/Makefile.build:298: recipe for target '/var/lib/dkms/zfs/0.6.5.8/build/module/zfs/zpl_file.o' failed
   make[7]: *** [/var/lib/dkms/zfs/0.6.5.8/build/module/zfs/zpl_file.o] Error 1
   /usr/src/linux-headers-4.9.0-1-common/scripts/Makefile.build:549: recipe for target '/var/lib/dkms/zfs/0.6.5.8/build/module/zfs' failed
   make[6]: *** [/var/lib/dkms/zfs/0.6.5.8/build/module/zfs] Error 2
   /usr/src/linux-headers-4.9.0-1-common/Makefile:1507: recipe for target '_module_/var/lib/dkms/zfs/0.6.5.8/build/module' failed
   make[5]: *** [_module_/var/lib/dkms/zfs/0.6.5.8/build/module] Error 2
   Makefile:150: recipe for target 'sub-make' failed
   make[4]: *** [sub-make] Error 2
   Makefile:8: recipe for target 'all' failed
   make[3]: *** [all] Error 2
   make[3]: Leaving directory '/usr/src/linux-headers-4.9.0-1-amd64'
   Makefile:16: recipe for target 'modules' failed
   make[2]: *** [modules] Error 2
   make[2]: Leaving directory '/var/lib/dkms/zfs/0.6.5.8/build/module'
   Makefile:683: recipe for target 'all-recursive' failed
   make[1]: *** [all-recursive] Error 1
   make[1]: Leaving directory '/var/lib/dkms/zfs/0.6.5.8/build'
   Makefile:556: recipe for target 'all' failed
   make: *** [all] Error 2

[Message part 2 (text/html, inline)]
[Message part 1 (text/plain, inline)]
I am appalled by the manner in which software gets packaged in Debian.
This was a long known bug and now Debian Stretch has a broken ZFS
package. Congratulations and thank you very much.

-- 
Please use PGP - https://en.wikipedia.org/wiki/Pretty_Good_Privacy

[signature.asc (application/pgp-signature, inline)]
[Michael Gerlach]
> I am appalled by the manner in which software gets packaged in Debian.
> This was a long known bug and now Debian Stretch has a broken ZFS
> package. Congratulations and thank you very much.

I'm terribly sorry to hear this.  I'll send you a refund right away.

-- 
Happy hacking
Petter Reinholdtsen

[Message part 1 (text/plain, inline)]
> I'm terribly sorry to hear this.  I'll send you a refund right away.

Do me a favor and refund yourself.

The the whole story is that the package was obviously not stable-ready
as Debian decided to move to Kernel 4.9. This bug report was filed
against the testing version zfs-linux/0.6.5.8-3. So may anyone explain
why this bug report was closed by uploading the new version
zfs-linux/0.6.5.9-2 to unstable?

----------------------------------------------------------------------

Okay - lets calm down a bit. 
May it be possibile to unblock it from freeze?

https://qa.debian.org/excuses.php?package=zfs-linux

https://release.debian.org/testing/freeze_policy.html

best regards,

n3ph

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Please use PGP - https://en.wikipedia.org/wiki/Pretty_Good_Privacy

[signature.asc (application/pgp-signature, inline)]
[Message part 1 (text/plain, inline)]
Hi
On 12/02/2017 14:27, François wrote:
> Hi,
> 
> My Debian installation is stuck on 4.8 kernel because zfs-dkms fail to
> build for 4.9 kernel.
> 
> My question is why latest release of ZFS is only on Sid and not Stretch ?
This is Debian policy. As Stretch is in final freeze [1] the release
team must approve any migrations from unstable to testing. This
unblocking request has been filed [2].

[1] https://release.debian.org/stretch/freeze_policy.html
[2] https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=854972

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Debian Bug report logs - #851513 Build fails with Linux kernel 4.9.0

Debian Bug report logs - #851513
Build fails with Linux kernel 4.9.0