Bug #1673350 “dm-queue-length module is not included in installe... : Bugs : initramfs-tools package : Ubuntu

Revision history for this message

bugproxy (bugproxy) wrote on 2017-03-16: xenial_multipath-tools_dm-queue-length.debdiff

#1

xenial_multipath-tools_dm-queue-length.debdiff Edit (1.2 KiB, text/plain)

Default Comment by Bridge

tags:

added: architecture-ppc64le bugnameltc-152598 severity-critical targetmilestone-inin16043

Revision history for this message

bugproxy (bugproxy) wrote on 2017-03-16: xenial_linux_dm-queue-length.debdiff

#2

xenial_linux_dm-queue-length.debdiff Edit (750 bytes, text/plain)

Default Comment by Bridge

Revision history for this message

bugproxy (bugproxy) wrote on 2017-03-16: zesty_multipath-tools_dm-queue-length.debdiff

#3

zesty_multipath-tools_dm-queue-length.debdiff Edit (1.1 KiB, text/plain)

Default Comment by Bridge

Revision history for this message

bugproxy (bugproxy) wrote on 2017-03-16: zesty_linux_dm-queue-length.debdiff

#4

zesty_linux_dm-queue-length.debdiff Edit (755 bytes, text/plain)

Default Comment by Bridge

Changed in ubuntu:
assignee:	nobody → Taco Screen team (taco-screen-team)
affects:	ubuntu → initramfs-tools (Ubuntu)

Revision history for this message

Mauricio Faria de Oliveira (mfo) wrote on 2017-03-16:

#5

For easier reading, I'll break the description field apart,
to split the comments that got merged there, into actual comments at Launchpad.

Revision history for this message

Mauricio Faria de Oliveira (mfo) wrote on 2017-03-16:

#6

Error logs:
----------

This error log is seen in the installer, and multipath devices are not
created for such storage system:

...
Mar 14 06:41:54 kernel: [ 0.000000] Kernel command line: tasks=standard pkgsel/language-pack-patterns= pkgsel/install-language-support=false --- quiet /install disk-detect/multipath/enable=true
...
Mar 14 06:47:09 main-menu[3743]: INFO: Menu item 'disk-detect' selected
...
Mar 14 06:47:14 anna-install: Installing multipath-udeb
...
Mar 14 06:47:16 kernel: [ 324.968027] device-mapper: table: 252:0: multipath: unknown path selector type
Mar 14 06:47:16 kernel: [ 324.968030] device-mapper: ioctl: error adding target to table
...
Mar 14 06:47:17 kernel: [ 326.484059] device-mapper: table: 252:0: multipath: unknown path selector type
Mar 14 06:47:17 kernel: [ 326.484062] device-mapper: ioctl: error adding target to table
Mar 14 06:47:17 disk-detect: Mar 14 06:47:16 | mpatha: ignoring map
...
Mar 14 06:47:17 disk-detect: Mar 14 06:47:17 | mpathg: ignoring map
Mar 14 06:47:18 disk-detect: No multipath devices detected

And after installing the system in an individual/single path device,
and trying to switch to multipath via multipath-tools-boot, it also
happens in the initramfs:

Begin: Mounting root file system ... Begin: Running /scripts/local-top ... done.
Begin: Running /scripts/local-premount ... Begin: Waiting for udev to settle (multipath) ... done.
[ 89.709480] device-mapper: table: 252:0: multipath: unknown path selector type
[ 89.709537] device-mapper: ioctl: error adding target to table
[ 89.756251] device-mapper: table: 252:0: multipath: unknown path selector type
[ 89.837132] device-mapper: ioctl: error adding target to table
[ 89.912346] device-mapper: table: 252:0: multipath: unknown path selector type
[ 90.001719] device-mapper: ioctl: error adding target to table
[ 90.300203] device-mapper: table: 252:0: multipath: unknown path selector type
[ 90.303521] device-mapper: ioctl: error adding target to table
Begin: Running /scripts/local-block ... done.
Begin: Running /scripts/local-block ... done.
Begin: Running /scripts/local-block ... done.
...
Begin: Running /scripts/local-block ... done.
done.

Gave up waiting for root device. Common problems:
- Boot args (cat /proc/cmdline)
- Check rootdelay= (did the system wait long enough?)
- Check root= (did the system wait for the right device?)
- Missing modules (cat /proc/modules; ls /dev)
ALERT! UUID=0568fc48-2921-4ba2-b1b5-127c1d5a310e does not exist. Dropping to a shell!

BusyBox v1.22.1 (Ubuntu 1:1.22.0-15ubuntu1) built-in shell (ash)
Enter 'help' for a list of built-in commands.

(initramfs)

Error logs:
----------

This error log is seen in the installer, and multipath devices are not
created for such storage system:

...
Mar 14 06:41:54 kernel: [ 0.000000] Kernel command line: tasks=standard pkgsel/language-pack-patterns= pkgsel/install-language-support=false --- quiet /install disk-detect/multipath/enable=true
...
Mar 14 06:47:09 main-menu[3743]: INFO: Menu item 'disk-detect' selected
...
Mar 14 06:47:14 anna-install: Installing multipath-udeb
...
Mar 14 06:47:16 kernel: [ 324.968027] device-mapper: table: 252:0: multipath: unknown path selector type
Mar 14 06:47:16 kernel: [ 324.968030] device-mapper: ioctl: error adding target to table
...
Mar 14 06:47:17 kernel: [ 326.484059] device-mapper: table: 252:0: multipath: unknown path selector type
Mar 14 06:47:17 kernel: [ 326.484062] device-mapper: ioctl: error adding target to table
Mar 14 06:47:17 disk-detect: Mar 14 06:47:16 | mpatha: ignoring map
...
Mar 14 06:47:17 disk-detect: Mar 14 06:47:17 | mpathg: ignoring map
Mar 14 06:47:18 disk-detect: No multipath devices detected

And after installing the system in an individual/single path device,
and trying to switch to multipath via multipath-tools-boot, it also
happens in the initramfs:

Begin: Mounting root file system ... Begin: Running /scripts/local-top ... done.
Begin: Running /scripts/local-premount ... Begin: Waiting for udev to settle (multipath) ... done.
[ 89.709480] device-mapper: table: 252:0: multipath: unknown path selector type
[ 89.709537] device-mapper: ioctl: error adding target to table
[ 89.756251] device-mapper: table: 252:0: multipath: unknown path selector type
[ 89.837132] device-mapper: ioctl: error adding target to table
[ 89.912346] device-mapper: table: 252:0: multipath: unknown path selector type
[ 90.001719] device-mapper: ioctl: error adding target to table
[ 90.300203] device-mapper: table: 252:0: multipath: unknown path selector type
[ 90.303521] device-mapper: ioctl: error adding target to table
Begin: Running /scripts/local-block ... done.
Begin: Running /scripts/local-block ... done.
Begin: Running /scripts/local-block ... done.
...
Begin: Running /scripts/local-block ... done.
done.

Gave up waiting for root device. Common problems:
 - Boot args (cat /proc/cmdline)
   - Check rootdelay= (did the system wait long enough?)
   - Check root= (did the system wait for the right device?)
 - Missing modules (cat /proc/modules; ls /dev)
ALERT! UUID=0568fc48-2921-4ba2-b1b5-127c1d5a310e does not exist. Dropping to a shell!

BusyBox v1.22.1 (Ubuntu 1:1.22.0-15ubuntu1) built-in shell (ash)
Enter 'help' for a list of built-in commands.

(initramfs)

Revision history for this message

Mauricio Faria de Oliveira (mfo) wrote on 2017-03-16:

#7

Patch verification on 16.04:
---------------------------

multipath-tools source package:

# sed -n '/vendor.*XtremIO/,/selector/ p' libmultipath/hwtable.c
                .vendor = "XtremIO",
                .product = "XtremApp",
                .features = DEFAULT_FEATURES,
                .hwhandler = DEFAULT_HWHANDLER,
                .selector = "queue-length 0",

- initramfs:
---------

Before (module not included in initramfs):

# dpkg -s multipath-tools-boot | grep ^Version:
Version: 0.5.0+git1.656f8865-5ubuntu2.4

# lsinitramfs /boot/initrd.img | grep dm-queue-length
#

After (module is included in initramfs):

# dpkg -i multipath-tools*.deb kpartx*.deb

# dpkg -s multipath-tools-boot | grep ^Version:
Version: 0.5.0+git1.656f8865-5ubuntu2.4dmqueuelength1

# lsinitramfs /boot/initrd.img | grep dm-queue-length
lib/modules/4.4.0-66-generic/kernel/drivers/md/dm-queue-length.ko

- kernel udeb:
-----------

# dpkg-deb -c multipath-modules-4.4.0-66-generic-di_4.4.0-66.87dmqueuelength1_ppc64el.udeb | grep dm-queue-length
-rw-r--r-- root/root 12174 2017-03-14 17:17 ./lib/modules/4.4.0-66-generic/kernel/drivers/md/dm-queue-length.ko

Revision history for this message

Mauricio Faria de Oliveira (mfo) wrote on 2017-03-16:

#8

Patch verification on 17.04:
---------------------------

Before:

# dpkg -s multipath-tools-boot | grep ^Version:
Version: 0.6.4-3ubuntu1

# lsinitramfs /boot/initrd.img | grep dm-queue-length
#

After:

# dpkg -i multipath-tools*.deb kpartx*.deb

# dpkg -s multipath-tools-boot | grep ^Version:
Version: 0.6.4-3ubuntu1dmqueuelength1

# lsinitramfs /boot/initrd.img | grep dm-queue-length
lib/modules/4.10.0-11-generic/kernel/drivers/md/dm-queue-length.ko

- kernel udeb:
-----------

# dpkg-deb -c multipath-modules-4.10.0-11-generic-di_4.10.0-11.13dmqueuelength1_ppc64el.udeb | grep dm-queue-length
-rw-r--r-- root/root 13128 2017-03-15 11:14 ./lib/modules/4.10.0-11-generic/kernel/drivers/md/dm-queue-length.ko

Revision history for this message

Mauricio Faria de Oliveira (mfo) wrote on 2017-03-16:

#9

It's possible to reproduce this problem in a qemu-kvm guest,
with an emulated disk: force the queue-length path selector.

# name=mfo-1704
# disk=/var/lib/libvirt/images/$name.qcow2
# iso=/var/lib/libvirt/images/zesty-server-ppc64el.iso.2017-03-14

# qemu-img create -f qcow2 $disk 128g

# virt-install \
  --name $name \
  --cdrom $iso \
  --vcpus 8,sockets=1,cores=1,threads=8 \
  --memory 8192 \
  --controller type=scsi,model=virtio-scsi \
  --disk format=qcow2,path=$disk \
  --disk device=cdrom,readonly=true,path=$iso \
  --network bridge=virbr0,model=virtio

Before the disk-detection stage (e.g., set-up users and passwords),
Go Back, Execute a shell, and set up multipath.conf, and resume install:

~ # cat <<EOF >/etc/multipath.conf
defaults {
  path_selector "queue-length 0"
  user_friendly_names yes
  find_multipaths no
}
EOF

~ # exit

Revision history for this message

Mauricio Faria de Oliveira (mfo) wrote on 2017-03-16:

#10

@taco-screen-team

Please assign this bug to @cyphermox for the multipath-tools components, at least, as a suggestion.
He's handled most of the multipath-tools related bugs/patches we've been contributing with.

Thank you.

UPDATE: this bug also relates to the component 'linux' (for multipath-modules udeb) in addition to 'multipath-tools'

description:	updated
tags:	added: patch
Changed in initramfs-tools (Ubuntu):
status:	New → Confirmed
status:	Confirmed → New

Revision history for this message

Michael Hohnbaum (hohnbaum) wrote on 2017-03-16: Re: [Bug 1673350] [NEW] dm-queue-length module is not included in installer/initramfs

#11

Download full text (8.7 KiB)

Steve,

Can you please assign to Foundations (request from IBM is cyphermox).

Thanks.

Michael

On 03/16/2017 12:09 AM, Launchpad Bug Tracker wrote:
> bugproxy (bugproxy) has assigned this bug to you for Ubuntu:
>
> == Comment: #0 - Mauricio Faria De Oliveira <email address hidden> - 2017-03-15 09:01:18 ==
> ---Problem Description---
> dm-queue-length module is not included in installer/initramfs
>
> On Ubuntu, multipath devices using the 'queue-length' path selector
> are non-functional on both the installer and initramfs environments;
> because the 'dm-queue-length' kernel module is not included in them.
>
> The multipath-modules.udeb (src:linux) does not include it in the installer,
> nor multipath-tools-boot (src:multipath-tools) installs it in the initramfs.
>
> One example is the EMC XtremIO storage, which has 'queue-length' defined as
> its path selector in the default multipath configuration, at least on 16.04.
>
> Other products may be affected if they are manually configured to use that
> path selector (e.g., via /etc/multipath.conf), and the mere switch of that
> might render the system _unbootable_ if booting from multipath, since the
> initramfs is affected.
>
> More recently this and another storage changed default path selectors out
> of 'queue-length', however, it's virtually possible for any storage system
> to be affected, with the described manual configuration change. So, this
> change is also desired on for the next stable release, 17.04, and later.
>
> Patches are provided for 16.04 and 17.04.
>
>
> Error logs:
> ----------
>
> This error log is seen in the installer, and multipath devices are not
> created for such storage system:
>
> ...
> Mar 14 06:41:54 kernel: [ 0.000000] Kernel command line: tasks=standard pkgsel/language-pack-patterns= pkgsel/install-language-support=false --- quiet /install disk-detect/multipath/enable=true
> ...
> Mar 14 06:47:09 main-menu[3743]: INFO: Menu item 'disk-detect' selected
> ...
> Mar 14 06:47:14 anna-install: Installing multipath-udeb
> ...
> Mar 14 06:47:16 kernel: [ 324.968027] device-mapper: table: 252:0: multipath: unknown path selector type
> Mar 14 06:47:16 kernel: [ 324.968030] device-mapper: ioctl: error adding target to table
> ...
> Mar 14 06:47:17 kernel: [ 326.484059] device-mapper: table: 252:0: multipath: unknown path selector type
> Mar 14 06:47:17 kernel: [ 326.484062] device-mapper: ioctl: error adding target to table
> Mar 14 06:47:17 disk-detect: Mar 14 06:47:16 | mpatha: ignoring map
> ...
> Mar 14 06:47:17 disk-detect: Mar 14 06:47:17 | mpathg: ignoring map
> Mar 14 06:47:18 disk-detect: No multipath devices detected
>
>
> And after installing the system in an individual/single path device,
> and trying to switch to multipath via multipath-tools-boot, it also
> happens in the initramfs:
>
> Begin: Mounting root file system ... Begin: Running /scripts/local-top ... done.
> Begin: Running /scripts/local-premount ... Begin: Waiting for udev to settle (multipath) ... done.
> [ 89.709480] device-mapper: table: 252:0: multipath: unknown path selector type
> [ 89.709537] device-mapper: ioctl: error adding target to table
> [ 89....

Steve,

Can you please assign to Foundations (request from IBM is cyphermox).

Thanks.

Michael

On 03/16/2017 12:09 AM, Launchpad Bug Tracker wrote:
> bugproxy (bugproxy) has assigned this bug to you for Ubuntu:
>
> == Comment: #0 - Mauricio Faria De Oliveira <mauricfo@br.ibm.com> - 2017-03-15 09:01:18 ==
> ---Problem Description---
> dm-queue-length module is not included in installer/initramfs
>
> On Ubuntu, multipath devices using the 'queue-length' path selector
> are non-functional on both the installer and initramfs environments;
> because the 'dm-queue-length' kernel module is not included in them.
>
> The multipath-modules.udeb (src:linux) does not include it in the installer, 
> nor multipath-tools-boot (src:multipath-tools) installs it in the initramfs.
>
> One example is the EMC XtremIO storage, which has 'queue-length' defined as
> its path selector in the default multipath configuration, at least on 16.04.
>
> Other products may be affected if they are manually configured to use that
> path selector (e.g., via /etc/multipath.conf), and the mere switch of that
> might render the system _unbootable_ if booting from multipath, since the
> initramfs is affected.
>
> More recently this and another storage changed default path selectors out
> of 'queue-length', however, it's virtually possible for any storage system
> to be affected, with the described manual configuration change.  So, this
> change is also desired on for the next stable release, 17.04, and later.
>
> Patches are provided for 16.04 and 17.04.
>
>
> Error logs:
> ----------
>
> This error log is seen in the installer, and multipath devices are not
> created for such storage system:
>
> ...
> Mar 14 06:41:54 kernel: [    0.000000] Kernel command line: tasks=standard pkgsel/language-pack-patterns= pkgsel/install-language-support=false --- quiet /install disk-detect/multipath/enable=true
> ...
> Mar 14 06:47:09 main-menu[3743]: INFO: Menu item 'disk-detect' selected
> ...
> Mar 14 06:47:14 anna-install: Installing multipath-udeb
> ...
> Mar 14 06:47:16 kernel: [  324.968027] device-mapper: table: 252:0: multipath: unknown path selector type
> Mar 14 06:47:16 kernel: [  324.968030] device-mapper: ioctl: error adding target to table
> ...
> Mar 14 06:47:17 kernel: [  326.484059] device-mapper: table: 252:0: multipath: unknown path selector type
> Mar 14 06:47:17 kernel: [  326.484062] device-mapper: ioctl: error adding target to table
> Mar 14 06:47:17 disk-detect: Mar 14 06:47:16 | mpatha: ignoring map
> ...
> Mar 14 06:47:17 disk-detect: Mar 14 06:47:17 | mpathg: ignoring map
> Mar 14 06:47:18 disk-detect: No multipath devices detected
>
>
> And after installing the system in an individual/single path device,
> and trying to switch to multipath via multipath-tools-boot, it also
> happens in the initramfs:
>
> Begin: Mounting root file system ... Begin: Running /scripts/local-top ... done.
> Begin: Running /scripts/local-premount ... Begin: Waiting for udev to settle (multipath) ... done.
> [   89.709480] device-mapper: table: 252:0: multipath: unknown path selector type
> [   89.709537] device-mapper: ioctl: error adding target to table
> [   89.756251] device-mapper: table: 252:0: multipath: unknown path selector type
> [   89.837132] device-mapper: ioctl: error adding target to table
> [   89.912346] device-mapper: table: 252:0: multipath: unknown path selector type
> [   90.001719] device-mapper: ioctl: error adding target to table
> [   90.300203] device-mapper: table: 252:0: multipath: unknown path selector type
> [   90.303521] device-mapper: ioctl: error adding target to table
> Begin: Running /scripts/local-block ... done.
> Begin: Running /scripts/local-block ... done.
> Begin: Running /scripts/local-block ... done.
> ...
> Begin: Running /scripts/local-block ... done.
> done.
>
> Gave up waiting for root device.  Common problems:
>  - Boot args (cat /proc/cmdline)
>    - Check rootdelay= (did the system wait long enough?)
>    - Check root= (did the system wait for the right device?)
>  - Missing modules (cat /proc/modules; ls /dev)
> ALERT!  UUID=0568fc48-2921-4ba2-b1b5-127c1d5a310e does not exist.  Dropping to a shell!
>
>
> BusyBox v1.22.1 (Ubuntu 1:1.22.0-15ubuntu1) built-in shell (ash)
> Enter 'help' for a list of built-in commands.
>
> (initramfs)
>  
> Contact Information = mauricfo@linux.vnet.ibm.com 
>  
> ---uname output---
> 4.4.0-31, 4.10.0-11
>  
> Machine Type = N/A 
>  
> ---boot type---
> CDROM / ISO image
>  
> ---Install repository type---
> CDROM
>  
> ---Point of failure---
> Other failure during installation (stage 1)
>
> == Comment: #1 - Mauricio Faria De Oliveira <mauricfo@br.ibm.com> - 2017-03-15 09:12:30 ==
> Patch for 16.04 multipath-tools
>
> == Comment: #2 - Mauricio Faria De Oliveira <mauricfo@br.ibm.com> - 2017-03-15 09:12:56 ==
> Patch for 16.04 linux
>
> == Comment: #3 - Mauricio Faria De Oliveira <mauricfo@br.ibm.com> - 2017-03-15 09:13:18 ==
> Patch for 17.04 multipath-tools
>
> == Comment: #4 - Mauricio Faria De Oliveira <mauricfo@br.ibm.com> - 2017-03-15 09:16:27 ==
> Patch verification on 16.04:
> ---------------------------
>
> multipath-tools source package:
>
> # sed -n '/vendor.*XtremIO/,/selector/ p' libmultipath/hwtable.c 
>                 .vendor        = "XtremIO",
>                 .product       = "XtremApp",
>                 .features      = DEFAULT_FEATURES,
>                 .hwhandler     = DEFAULT_HWHANDLER,
>                 .selector      = "queue-length 0",
>
> - initramfs:
>   ---------
>
> Before (module not included in initramfs):
>
> # dpkg -s multipath-tools-boot | grep ^Version:
> Version: 0.5.0+git1.656f8865-5ubuntu2.4
>
> # lsinitramfs /boot/initrd.img | grep dm-queue-length
> #
>
>
> After (module is included in initramfs):
>
> # dpkg -i multipath-tools*.deb kpartx*.deb
>
> # dpkg -s multipath-tools-boot | grep ^Version:
> Version: 0.5.0+git1.656f8865-5ubuntu2.4dmqueuelength1
>
> # lsinitramfs /boot/initrd.img | grep dm-queue-length
> lib/modules/4.4.0-66-generic/kernel/drivers/md/dm-queue-length.ko
>
>
> - kernel udeb:
>   -----------
>
> # dpkg-deb -c multipath-modules-4.4.0-66-generic-di_4.4.0-66.87dmqueuelength1_ppc64el.udeb | grep dm-queue-length
> -rw-r--r-- root/root     12174 2017-03-14 17:17 ./lib/modules/4.4.0-66-generic/kernel/drivers/md/dm-queue-length.ko
>
>
> Patch verification on 17.04:
> ---------------------------
>
> Before:
>
> # dpkg -s multipath-tools-boot | grep ^Version: 
> Version: 0.6.4-3ubuntu1
>
> # lsinitramfs /boot/initrd.img | grep dm-queue-length
> # 
>
> After:
>
> # dpkg -i multipath-tools*.deb kpartx*.deb
>
> # dpkg -s multipath-tools-boot | grep ^Version: 
> Version: 0.6.4-3ubuntu1dmqueuelength1
>
> # lsinitramfs /boot/initrd.img | grep dm-queue-length
> lib/modules/4.10.0-11-generic/kernel/drivers/md/dm-queue-length.ko
>
>
> - kernel udeb:
>   -----------
>
> # dpkg-deb -c multipath-modules-4.10.0-11-generic-di_4.10.0-11.13dmqueuelength1_ppc64el.udeb | grep dm-queue-length
> -rw-r--r-- root/root     13128 2017-03-15 11:14 ./lib/modules/4.10.0-11-generic/kernel/drivers/md/dm-queue-length.ko
>
> == Comment: #5 - Mauricio Faria De Oliveira <mauricfo@br.ibm.com> - 2017-03-15 09:20:14 ==
> Patch for 17.04 linux
>
> == Comment: #9 - Mauricio Faria De Oliveira <mauricfo@br.ibm.com> - 2017-03-15 09:24:40 ==
> @taco-screen-team
>
> Please assign this bug to @cyphermox for the multipath-tools components, at least, as a suggestion.
> He's handled most of the multipath-tools related bugs/patches we've been contributing with.
>
> Thank you.
>
> == Comment: #10 - Mauricio Faria De Oliveira <mauricfo@br.ibm.com> - 2017-03-15 09:40:17 ==
> It's possible to reproduce this problem in a qemu-kvm guest,
> with an emulated disk: force the queue-length path selector.
>
> # name=mfo-1704
> # disk=/var/lib/libvirt/images/$name.qcow2
> # iso=/var/lib/libvirt/images/zesty-server-ppc64el.iso.2017-03-14
>
> # qemu-img create -f qcow2 $disk 128g
>
> # virt-install \
>   --name $name \
>   --cdrom $iso \
>   --vcpus 8,sockets=1,cores=1,threads=8 \
>   --memory 8192 \
>   --controller type=scsi,model=virtio-scsi \
>   --disk format=qcow2,path=$disk \
>   --disk device=cdrom,readonly=true,path=$iso \
>   --network bridge=virbr0,model=virtio
>
>
> Before the disk-detection stage (e.g., set-up users and passwords),
> Go Back, Execute a shell, and set up multipath.conf, and resume install:
>
> ~ # cat <<EOF >/etc/multipath.conf
> defaults {
>   path_selector "queue-length 0"
>   user_friendly_names yes
>   find_multipaths no
> }
> EOF
>
> ~ # exit
>
> ** Affects: ubuntu
>      Importance: Undecided
>      Assignee: Taco Screen team (taco-screen-team)
>          Status: New
>
>
> ** Tags: architecture-ppc64le bugnameltc-152598 severity-critical targetmilestone-inin16043

-- 
Michael Hohnbaum
OIL Program Manager
Power (ppc64el) Development Project Manager
Canonical, Ltd.

Steve Langasek (vorlon) on 2017-03-16

Changed in initramfs-tools (Ubuntu):
assignee:	Taco Screen team (taco-screen-team) → Mathieu Trudel-Lapierre (cyphermox)

Revision history for this message

Mathieu Trudel-Lapierre (cyphermox) wrote on 2017-03-17:

#12

This goes without saying, thanks for filing this bug report.

Changed in initramfs-tools (Ubuntu):
status:	New → Triaged
importance:	Undecided → Critical
Changed in multipath-tools (Ubuntu):
status:	New → Triaged
importance:	Undecided → Critical
assignee:	nobody → Mathieu Trudel-Lapierre (cyphermox)
Changed in initramfs-tools (Ubuntu):
milestone:	none → ubuntu-17.03
Changed in multipath-tools (Ubuntu):
milestone:	none → ubuntu-17.03

Mathieu Trudel-Lapierre (cyphermox) on 2017-03-17

Changed in linux (Ubuntu):
status:	New → Triaged
importance:	Undecided → Critical

Revision history for this message

Mathieu Trudel-Lapierre (cyphermox) wrote on 2017-03-17:

#13

Triaged and assigned to me for the multipath-tools and d-i work. I've notified the kernel team on IRC as well since I'll need to have multipath-modules-udeb containing dm-queue-length before I can apply the changes there. Then we can SRU the whole thing as well.

Changed in hw-detect (Ubuntu):
assignee:	nobody → Mathieu Trudel-Lapierre (cyphermox)
importance:	Undecided → Critical
status:	New → Triaged
milestone:	none → ubuntu-17.03

Mathieu Trudel-Lapierre (cyphermox) on 2017-03-17

description:

updated

Stefan Bader (smb) on 2017-03-17

Changed in linux (Ubuntu Xenial):
assignee:	nobody → Stefan Bader (smb)
status:	New → In Progress

Revision history for this message

Stefan Bader (smb) wrote on 2017-03-17:

#14

Prepared a patch and sent to the kernel-team mailing list.

Tim Gardner (timg-tpi) on 2017-03-17

Changed in linux (Ubuntu):
status:	Triaged → Fix Committed

Revision history for this message

Mauricio Faria de Oliveira (mfo) wrote on 2017-03-17:

#15

Thanks, @cyphermox and @smb.

Revision history for this message

Launchpad Janitor (janitor) wrote on 2017-03-18:

#16

This bug was fixed in the package multipath-tools - 0.6.4-3ubuntu2

---------------
multipath-tools (0.6.4-3ubuntu2) zesty; urgency=medium

  * debian/initramfs/hooks:
    - Remove old dm-emc module; it hasn't been in kernel since 2.6.27.
    - Add dm-queue-length: users may want to change from the default selector
      and should be able to do so. (LP: #1673350)
  * debian/patches/path_selector.patch, debian/patches/series: remove
    path_selector.patch to get back to the "right" default selector of
    service-time, which has been included in the kernel module packages for
    a while now and has better throughput than round-robin. It's also the
    default upstream. (LP: #1634161)

-- Mathieu Trudel-Lapierre <email address hidden> Fri, 17 Mar 2017 09:37:36 -0400

Changed in multipath-tools (Ubuntu):
status:	Triaged → Fix Released

Revision history for this message

Mathieu Trudel-Lapierre (cyphermox) wrote on 2017-03-21:

#17

AFAICT there wouldn't really be any change required to initramfs-tools -- everything is contained in multipath-tools-boot.

Changed in initramfs-tools (Ubuntu):
milestone:	ubuntu-17.03 → none
status:	Triaged → Invalid
Changed in initramfs-tools (Ubuntu Xenial):
status:	New → Invalid
Changed in initramfs-tools (Ubuntu Yakkety):
status:	New → Invalid

Revision history for this message

bugproxy (bugproxy) wrote on 2017-03-21: Comment bridged from LTC Bugzilla

#18

------- Comment From <email address hidden> 2017-03-21 11:39 EDT-------
> AFAICT there wouldn't really be any change required to initramfs-tools --
> everything is contained in multipath-tools-boot.

Right. That seems to have been set for screening/triaging purposes during bug mirroring / initially reporting the bug on LP, but this is definitely only multipath-tools and linux (plus some d-i updates, I guess, for the version number of the linux kernel).

Revision history for this message

Launchpad Janitor (janitor) wrote on 2017-03-24:

#19

Download full text (17.1 KiB)

This bug was fixed in the package linux - 4.10.0-14.16

---------------
linux (4.10.0-14.16) zesty; urgency=low

[ Tim Gardner ]

* Release Tracking Bug
- LP: #1673805

  * msleep() bug causes Nuvoton I2C TPM device driver delays (LP: #1667567)
    - tpm: msleep() delays - replace with usleep_range() in i2c nuvoton driver
    - SAUCE: tpm: add sleep only for retry in i2c_nuvoton_write_status()

* C++ demangling support missing from perf (LP: #1396654)
- [Config] added binutils-dev to Build-deps

* dm-queue-length module is not included in installer/initramfs (LP: #1673350)
- [Config] d-i: Also add dm-queue-length to multipath modules

* move aufs.ko from -extra to linux-image package (LP: #1673498)
- [config] aufs.ko moved to linux-image package

  * Using an NVMe drive causes huge power drain (LP: #1664602)
    - nvme: Add a quirk mechanism that uses identify_ctrl
    - nvme: Enable autonomous power state transitions

* Broadcom bluetooth modules sometimes fail to initialize (LP: #1483101)
- Bluetooth: btbcm: Add a delay for module reset

* Need support of Broadcom bluetooth device [413c:8143] (LP: #1166113)
- Bluetooth: btusb: Add support for 413c:8143

  * Zesty update to v4.10.3 stable release (LP: #1673118)
    - serial: 8250_pci: Add MKS Tenta SCOM-0800 and SCOM-0801 cards
    - KVM: s390: Disable dirty log retrieval for UCONTROL guests
    - KVM: VMX: use correct vmcs_read/write for guest segment selector/base
    - Bluetooth: Add another AR3012 04ca:3018 device
    - phy: qcom-ufs: Don't kfree devres resource
    - phy: qcom-ufs: Fix misplaced jump label
    - s390/qdio: clear DSCI prior to scanning multiple input queues
    - s390/dcssblk: fix device size calculation in dcssblk_direct_access()
    - s390/kdump: Use "LINUX" ELF note name instead of "CORE"
    - s390/chsc: Add exception handler for CHSC instruction
    - s390: TASK_SIZE for kernel threads
    - s390/topology: correct allocation of topology information
    - s390: make setup_randomness work
    - s390: use correct input data address for setup_randomness
    - net: mvpp2: fix DMA address calculation in mvpp2_txq_inc_put()
    - cxl: Prevent read/write to AFU config space while AFU not configured
    - cxl: fix nested locking hang during EEH hotplug
    - brcmfmac: fix incorrect event channel deduction
    - mnt: Tuck mounts under others instead of creating shadow/side mounts.
    - IB/ipoib: Fix deadlock between rmmod and set_mode
    - IB/IPoIB: Add destination address when re-queue packet
    - IB/mlx5: Fix out-of-bound access
    - IB/SRP: Avoid using IB_MR_TYPE_SG_GAPS
    - IB/srp: Avoid that duplicate responses trigger a kernel bug
    - IB/srp: Fix race conditions related to task management
    - Btrfs: fix data loss after truncate when using the no-holes feature
    - orangefs: Use RCU for destroy_inode
    - memory/atmel-ebi: Fix ns <-> cycles conversions
    - tracing: Fix return value check in trace_benchmark_reg()
    - ktest: Fix child exit code processing
    - ceph: remove req from unsafe list when unregistering it
    - target: Fix NULL dereference during LUN lookup + active I/O shutdown
    - drivers/pci/hotplug: Han...

This bug was fixed in the package linux - 4.10.0-14.16

---------------
linux (4.10.0-14.16) zesty; urgency=low

[ Tim Gardner ]

* Release Tracking Bug
    - LP: #1673805

* msleep() bug causes Nuvoton I2C TPM device driver delays (LP: #1667567)
    - tpm: msleep() delays - replace with usleep_range() in i2c nuvoton driver
    - SAUCE: tpm: add sleep only for retry in i2c_nuvoton_write_status()

* C++ demangling support missing from perf (LP: #1396654)
    - [Config] added binutils-dev to Build-deps

* dm-queue-length module is not included in installer/initramfs (LP: #1673350)
    - [Config] d-i: Also add dm-queue-length to multipath modules

* move aufs.ko from -extra to linux-image package (LP: #1673498)
    - [config] aufs.ko moved to linux-image package

* Using an NVMe drive causes huge power drain (LP: #1664602)
    - nvme: Add a quirk mechanism that uses identify_ctrl
    - nvme: Enable autonomous power state transitions

* Broadcom bluetooth modules sometimes fail to initialize (LP: #1483101)
    - Bluetooth: btbcm: Add a delay for module reset

* Need support of Broadcom bluetooth device [413c:8143] (LP: #1166113)
    - Bluetooth: btusb: Add support for 413c:8143

* Zesty update to v4.10.3 stable release (LP: #1673118)
    - serial: 8250_pci: Add MKS Tenta SCOM-0800 and SCOM-0801 cards
    - KVM: s390: Disable dirty log retrieval for UCONTROL guests
    - KVM: VMX: use correct vmcs_read/write for guest segment selector/base
    - Bluetooth: Add another AR3012 04ca:3018 device
    - phy: qcom-ufs: Don't kfree devres resource
    - phy: qcom-ufs: Fix misplaced jump label
    - s390/qdio: clear DSCI prior to scanning multiple input queues
    - s390/dcssblk: fix device size calculation in dcssblk_direct_access()
    - s390/kdump: Use "LINUX" ELF note name instead of "CORE"
    - s390/chsc: Add exception handler for CHSC instruction
    - s390: TASK_SIZE for kernel threads
    - s390/topology: correct allocation of topology information
    - s390: make setup_randomness work
    - s390: use correct input data address for setup_randomness
    - net: mvpp2: fix DMA address calculation in mvpp2_txq_inc_put()
    - cxl: Prevent read/write to AFU config space while AFU not configured
    - cxl: fix nested locking hang during EEH hotplug
    - brcmfmac: fix incorrect event channel deduction
    - mnt: Tuck mounts under others instead of creating shadow/side mounts.
    - IB/ipoib: Fix deadlock between rmmod and set_mode
    - IB/IPoIB: Add destination address when re-queue packet
    - IB/mlx5: Fix out-of-bound access
    - IB/SRP: Avoid using IB_MR_TYPE_SG_GAPS
    - IB/srp: Avoid that duplicate responses trigger a kernel bug
    - IB/srp: Fix race conditions related to task management
    - Btrfs: fix data loss after truncate when using the no-holes feature
    - orangefs: Use RCU for destroy_inode
    - memory/atmel-ebi: Fix ns <-> cycles conversions
    - tracing: Fix return value check in trace_benchmark_reg()
    - ktest: Fix child exit code processing
    - ceph: remove req from unsafe list when unregistering it
    - target: Fix NULL dereference during LUN lookup + active I/O shutdown
    - drivers/pci/hotplug: Handle presence detection change properly
    - drivers/pci/hotplug: Fix initial state for empty slot
    - nlm: Ensure callback code also checks that the files match
    - pwm: pca9685: Fix period change with same duty cycle
    - xtensa: move parse_tag_fdt out of #ifdef CONFIG_BLK_DEV_INITRD
    - nfit, libnvdimm: fix interleave set cookie calculation
    - mac80211: flush delayed work when entering suspend
    - mac80211: don't reorder frames with SN smaller than SSN
    - mac80211: don't handle filtered frames within a BA session
    - mac80211: use driver-indicated transmitter STA only for data frames
    - drm/amdgpu: add more cases to DCE11 possible crtc mask setup
    - drm/amdgpu/pm: check for headless before calling compute_clocks
    - Revert "drm/amdgpu: update tile table for oland/hainan"
    - drm/ast: Fix AST2400 POST failure without BMC FW or VBIOS
    - drm/radeon: handle vfct with multiple vbios images
    - drm/edid: Add EDID_QUIRK_FORCE_8BPC quirk for Rotel RSX-1058
    - drm/ttm: Make sure BOs being swapped out are cacheable
    - drm/vmwgfx: Work around drm removal of control nodes
    - drm/imx: imx-tve: Do not set the regulator voltage
    - drm/atomic: fix an error code in mode_fixup()
    - drm/i915/gvt: Disable access to stolen memory as a guest
    - drm: Cancel drm_fb_helper_dirty_work on unload
    - drm: Cancel drm_fb_helper_resume_work on unload
    - drm/i915: Recreate internal objects with single page segments if dmar fails
    - drm/i915: Avoid spurious WARNs about the wrong pipe in the PPS code
    - drm/i915: Check for timeout completion when waiting for the rq to submitted
    - drm/i915: Pass timeout==0 on to i915_gem_object_wait_fence()
    - drm/i915: Fix not finding the VBT when it overlaps with OPREGION_ASLE_EXT
    - libceph: use BUG() instead of BUG_ON(1)
    - x86, mm: fix gup_pte_range() vs DAX mappings
    - x86/tlb: Fix tlb flushing when lguest clears PGE
    - thp: fix another corner case of munlock() vs. THPs
    - mm: do not call mem_cgroup_free() from within mem_cgroup_alloc()
    - kasan: resched in quarantine_remove_cache()
    - fat: fix using uninitialized fields of fat_inode/fsinfo_inode
    - drivers: hv: Turn off write permission on the hypercall page
    - Linux 4.10.3

* Zesty update to v4.10.2 stable release (LP: #1672544)
    - MIPS: pic32mzda: Fix linker error for pic32_get_pbclk()
    - MIPS: Fix special case in 64 bit IP checksumming.
    - MIPS: BCM47XX: Fix button inversion for Asus WL-500W
    - MIPS: OCTEON: Fix copy_from_user fault handling for large buffers
    - MIPS: Lantiq: Keep ethernet enabled during boot
    - MIPS: Clear ISA bit correctly in get_frame_info()
    - MIPS: Prevent unaligned accesses during stack unwinding
    - MIPS: Fix get_frame_info() handling of microMIPS function size
    - MIPS: Fix is_jump_ins() handling of 16b microMIPS instructions
    - MIPS: Calculate microMIPS ra properly when unwinding the stack
    - MIPS: Handle microMIPS jumps in the same way as MIPS32/MIPS64 jumps
    - mmc: sdhci-acpi: support deferred probe
    - am437x-vpfe: always assign bpp variable
    - uvcvideo: Fix a wrong macro
    - media: fix dm1105.c build error
    - cxd2820r: fix gpio null pointer dereference
    - dvb-usb: don't use stack for firmware load
    - lirc_dev: LIRC_{G,S}ET_REC_MODE do not work
    - media: Properly pass through media entity types in entity enumeration
    - ext4: fix deadlock between inline_data and ext4_expand_extra_isize_ea()
    - spi: s3c64xx: fix inconsistency between binding and driver
    - ARM: at91: define LPDDR types
    - ARM: dts: at91: Enable DMA on sama5d4_xplained console
    - ARM: dts: at91: Enable DMA on sama5d2_xplained console
    - ALSA: hda/realtek - Cannot adjust speaker's volume on a Dell AIO
    - ALSA: hda - fix Lewisburg audio issue
    - ALSA: timer: Reject user params with too small ticks
    - ALSA: ctxfi: Fallback DMA mask to 32bit
    - ALSA: seq: Fix link corruption by event error handling
    - ALSA: hda - Add subwoofer support for Dell Inspiron 17 7000 Gaming
    - ALSA: hda - Fix micmute hotkey problem for a lenovo AIO machine
    - hwmon: (it87) Do not overwrite bit 2..6 of pwm control registers
    - hwmon: (it87) Ensure that pwm control cache is current before updating values
    - staging: greybus: loopback: fix broken udelay
    - staging/lustre/lnet: Fix allocation size for sv_cpt_data
    - staging: rtl: fix possible NULL pointer dereference
    - coresight: STM: Balance enable/disable
    - coresight: fix kernel panic caused by invalid CPU
    - regulator: Fix regulator_summary for deviceless consumers
    - tpm_tis: use default timeout value if chip reports it as zero
    - tpm_tis: fix the error handling of init_tis()
    - iommu/vt-d: Fix some macros that are incorrectly specified in intel-iommu
    - iommu/vt-d: Tylersburg isoch identity map check is done too late.
    - CIFS: Fix splice read for non-cached files
    - mm, devm_memremap_pages: hold device_hotplug lock over mem_hotplug_{begin, done}
    - mm/page_alloc: fix nodes for reclaim in fast path
    - mm: vmpressure: fix sending wrong events on underflow
    - mm: do not access page->mapping directly on page_endio
    - mm balloon: umount balloon_mnt when removing vb device
    - mm, vmscan: cleanup lru size claculations
    - mm, vmscan: consider eligible zones in get_scan_count
    - sigaltstack: support SS_AUTODISARM for CONFIG_COMPAT
    - ipc/shm: Fix shmat mmap nil-page protection
    - ima: fix ima_d_path() possible race with rename
    - PM / devfreq: Fix available_governor sysfs
    - PM / devfreq: Fix wrong trans_stat of passive devfreq device
    - dm cache: fix corruption seen when using cache > 2TB
    - dm stats: fix a leaked s->histogram_boundaries array
    - dm round robin: revert "use percpu 'repeat_count' and 'current_path'"
    - dm raid: fix data corruption on reshape request
    - scsi: qla2xxx: Cleaned up queue configuration code.
    - scsi: qla2xxx: Fix response queue count for Target mode.
    - scsi: qla2xxx: Fix Regression introduced by pci_alloc_irq_vectors_affinity call.
    - Revert "scsi: aacraid: Reorder Adapter status check"
    - scsi: aacraid: Reorder Adapter status check
    - scsi: use 'scsi_device_from_queue()' for scsi_dh
    - power: reset: at91-poweroff: timely shutdown LPDDR memories
    - Fix: Disable sys_membarrier when nohz_full is enabled
    - jbd2: don't leak modified metadata buffers on an aborted journal
    - block/loop: fix race between I/O and set_status
    - loop: fix LO_FLAGS_PARTSCAN hang
    - ext4: Include forgotten start block on fallocate insert range
    - ext4: do not polute the extents cache while shifting extents
    - ext4: trim allocation requests to group size
    - ext4: fix data corruption in data=journal mode
    - ext4: fix use-after-iput when fscrypt contexts are inconsistent
    - ext4: fix inline data error paths
    - ext4: preserve the needs_recovery flag when the journal is aborted
    - ext4: return EROFS if device is r/o and journal replay is needed
    - ext4: fix fencepost in s_first_meta_bg validation
    - samples/seccomp: fix 64-bit comparison macros
    - mei: remove support for broken parallel read
    - ath10k: fix boot failure in UTF mode/testmode
    - ath5k: drop bogus warning on drv_set_key with unsupported cipher
    - ath9k: fix race condition in enabling/disabling IRQs
    - ath9k: use correct OTP register offsets for the AR9340 and AR9550
    - PCI: hv: Fix wslot_to_devfn() to fix warnings on device removal
    - PCI: altera: Fix TLP_CFG_DW0 for TLP write
    - Drivers: hv: vmbus: Raise retry/wait limits in vmbus_post_msg()
    - crypto: xts - Add ECB dependency
    - crypto: testmgr - Pad aes_ccm_enc_tv_template vector
    - crypto: xts - Propagate NEED_FALLBACK bit
    - crypto: api - Add crypto_requires_off helper
    - fuse: add missing FR_FORCE
    - x86/pkeys: Check against max pkey to avoid overflows
    - arm/arm64: KVM: Enforce unconditional flush to PoC when mapping to stage-2
    - arm64: dma-mapping: Fix dma_mapping_error() when bypassing SWIOTLB
    - arm64: fix erroneous __raw_read_system_reg() cases
    - KVM: arm/arm64: vgic: Stop injecting the MSI occurrence twice
    - Revert "arm64: mm: set the contiguous bit for kernel mappings where appropriate"
    - iio: pressure: mpl115: do not rely on structure field ordering
    - iio: pressure: mpl3115: do not rely on structure field ordering
    - can: gs_usb: Don't use stack memory for USB transfers
    - can: usb_8dev: Fix memory leak of priv->cmd_msg_buffer
    - w1: don't leak refcount on slave attach failure in w1_attach_slave_device()
    - w1: ds2490: USB transfer buffers need to be DMAable
    - usb: musb: da8xx: Remove CPPI 3.0 quirk and methods
    - usb: dwc3: gadget: skip Set/Clear Halt when invalid
    - usb: host: xhci: plat: check hcc_params after add hcd
    - usb: gadget: udc-core: Rescan pending list on driver unbind
    - usb: gadget: udc: fsl: Add missing complete function.
    - usb: gadget: f_hid: fix: Free out requests
    - usb: gadget: f_hid: fix: Prevent accessing released memory
    - usb: gadget: f_hid: Use spinlock instead of mutex
    - usb: gadget: f_hid: fix: Move IN request allocation to set_alt()
    - hv: allocate synic pages for all present CPUs
    - hv: init percpu_list in hv_synic_alloc()
    - Drivers: hv: vmbus: Prevent sending data on a rescinded channel
    - Drivers: hv: vmbus: Fix a rescind handling bug
    - Drivers: hv: util: kvp: Fix a rescind processing issue
    - Drivers: hv: util: Fcopy: Fix a rescind processing issue
    - Drivers: hv: util: Backup: Fix a rescind processing issue
    - RDMA/core: Fix incorrect structure packing for booleans
    - rdma_cm: fail iwarp accepts w/o connection params
    - gfs2: Add missing rcu locking for glock lookup
    - remoteproc: qcom: mdt_loader: Don't overwrite firmware object
    - rtlwifi: Fix alignment issues
    - rtlwifi: rtl8192c-common: Fix "BUG: KASAN:
    - VME: restore bus_remove function causing incomplete module unload
    - nfsd: minor nfsd_setattr cleanup
    - nfsd: special case truncates some more
    - NFSv4: Fix memory and state leak in _nfs4_open_and_get_state
    - NFSv4: Fix reboot recovery in copy offload
    - pNFS/flexfiles: If the layout is invalid, it must be updated before retrying
    - Revert "NFSv4.1: Handle NFS4ERR_BADSESSION/NFS4ERR_DEADSESSION replies to OP_SEQUENCE"
    - NFSv4: fix getacl head length estimation
    - NFSv4: fix getacl ERANGE for some ACL buffer sizes
    - f2fs: fix a problem of using memory after free
    - f2fs: fix multiple f2fs_add_link() calls having same name
    - f2fs: add ovp valid_blocks check for bg gc victim to fg_gc
    - f2fs: avoid to issue redundant discard commands
    - f2fs: Fix zoned block device support
    - rtc: sun6i: Disable the build as a module
    - rtc: sun6i: Add some locking
    - rtc: sun6i: Switch to the external oscillator
    - md linear: fix a race between linear_add() and linear_congested()
    - bcma: use (get|put)_device when probing/removing device driver
    - mtd: nand: ifc: Fix location of eccstat registers for IFC V1.0
    - dmaengine: ipu: Make sure the interrupt routine checks all interrupts.
    - xprtrdma: Fix Read chunk padding
    - xprtrdma: Per-connection pad optimization
    - xprtrdma: Disable pad optimization by default
    - xprtrdma: Reduce required number of send SGEs
    - powerpc/xmon: Fix data-breakpoint
    - powerpc/mm: Add MMU_FTR_KERNEL_RO to possible feature mask
    - module: fix memory leak on early load_module() failures
    - MIPS: IP22: Reformat inline assembler code to modern standards.
    - MIPS: IP22: Fix build error due to binutils 2.25 uselessnes.
    - ceph: update readpages osd request according to size of pages
    - Linux 4.10.2

* kernel selftests ADT failure with linux 4.10.0-13.15 on ppc64el (LP: #1672510)
    - SAUCE: Add '-fno-ie -no-pie' to cflags for powerpc ptrace tests

* arm64: Workaround QDF2400 erratum 0065 (LP: #1672486)
    - [Config] CONFIG_QCOM_QDF2400_ERRATUM_0065=y
    - irqchip/gicv3-its: Add workaround for QDF2400 ITS erratum 0065

* arm64 MSI/PCIe passthrough patches break build of certain configs (LP: #1672502)
    - irqdomain: Add empty irq_domain_check_msi_remap

* pinctrl: qcom: add get_direction function (LP: #1672504)
    - pinctrl: qcom: add get_direction function

* perf probes on arm64 don't work with 4.10 kernel b/c of register name issue (LP: #1671917)
    - perf probe: Fix wrong register name for arm64

* cleanup primary tree for linux-hwe layering issues (LP: #1637473)
    - [Config] linux-source-* is in the primary linux namespace

* hv_set_ifconfig script parsing fails for certain configuration (LP: #1640109)
    - hv_set_ifconfig -- handle DHCP interfaces correctly
    - hv_set_ifconfig -- ensure we include the last stanza

* Revert "UBUNTU: SAUCE: Disable timers selftest for now" (LP: #1672372)
    - Revert "UBUNTU: SAUCE: Disable timers selftest for now"

* Ubuntu 16.10: Network checksum fixes needed for IPoIB for Mellanox CX4/CX5 card (LP: #1670247)
    - powerpc/64: Fix checksum folding in csum_add()

* POWER9: Additional power9 patches (LP: #1671613)
    - mm/autonuma: don't use set_pte_at when updating protnone ptes
    - mm/autonuma: let architecture override how the write bit should be stashed in a protnone pte.
    - powerpc/mm/autonuma: switch ppc64 to its own implementation of saved write
    - mm/gup: check for protnone only if it is a PTE entry
    - mm/thp/autonuma: use TNF flag instead of vm fault
    - SAUCE: powerpc/mm: handle protnone ptes on fork
    - SAUCE: power/mm: update pte_write and pte_wrprotect to handle savedwrite
    - mm/ksm: improve deduplication of zero pages with colouring
    - mm: introduce page_vma_mapped_walk()
    - mm, ksm: convert write_protect_page() to use page_vma_mapped_walk()
    - mm/ksm: handle protnone saved writes when making page write protect

* POWER9 : Enable Stop 0-2 with ESL=EC=0 (LP: #1666197)
    - powerpc/powernv: Fix bug due to labeling ambiguity in power_enter_stop

* Miscellaneous Ubuntu changes
    - [Debian] consider renames in gen-auto-reconstruct

-- Tim Gardner <tim.gardner@canonical.com>  Thu, 09 Mar 2017 13:30:55 -0700

Changed in linux (Ubuntu):
status:	Fix Committed → Fix Released

Mathieu Trudel-Lapierre (cyphermox) on 2017-03-28

Changed in hw-detect (Ubuntu):
status:	Triaged → In Progress

Revision history for this message

Mathieu Trudel-Lapierre (cyphermox) wrote on 2017-03-28:

#20

The hw-detect change is uploaded, so once it's in the archive, installs on hardware requiring dm-queue-length should work without issues.

We're still blocked on having the kernel include dm-queue-length and dm-service-time for the installer for the hw-detect side of this SRU to yakkety and xenial.

As for the multipath-tools part of the SRUs, I'll upload them in the morning.

Revision history for this message

Launchpad Janitor (janitor) wrote on 2017-03-28:

#21

This bug was fixed in the package hw-detect - 1.117ubuntu4

---------------
hw-detect (1.117ubuntu4) zesty; urgency=medium

  * disk-detect.sh: unconditionally modprobe dm-service-time and
    dm-queue-length multipath path selector modules alongside dm-round-robin.
    (LP: #1673350)

-- Mathieu Trudel-Lapierre <email address hidden> Mon, 27 Mar 2017 21:23:41 -0400

Changed in hw-detect (Ubuntu):
status:	In Progress → Fix Released

Mathieu Trudel-Lapierre (cyphermox) on 2017-03-28

Changed in hw-detect (Ubuntu Xenial):
assignee:	nobody → Mathieu Trudel-Lapierre (cyphermox)
status:	New → In Progress
importance:	Undecided → High
Changed in hw-detect (Ubuntu Yakkety):
assignee:	nobody → Mathieu Trudel-Lapierre (cyphermox)
importance:	Undecided → High
status:	New → In Progress
Changed in multipath-tools (Ubuntu Xenial):
assignee:	nobody → Mathieu Trudel-Lapierre (cyphermox)
importance:	Undecided → High
status:	New → In Progress
Changed in multipath-tools (Ubuntu Yakkety):
assignee:	nobody → Mathieu Trudel-Lapierre (cyphermox)
importance:	Undecided → High
status:	New → In Progress

Thadeu Lima de Souza Cascardo (cascardo) on 2017-03-29

Changed in linux (Ubuntu Xenial):
status:	In Progress → Fix Committed

Thadeu Lima de Souza Cascardo (cascardo) on 2017-03-29

Changed in linux (Ubuntu Yakkety):
status:	New → Fix Committed

Revision history for this message

bugproxy (bugproxy) wrote on 2017-03-29: zesty_linux_dm-queue-length.debdiff

#22

zesty_linux_dm-queue-length.debdiff Edit (755 bytes, text/plain)

Default Comment by Bridge

Revision history for this message

Brian Murray (brian-murray) wrote on 2017-03-30: Please test proposed package

#23

Hello bugproxy, or anyone else affected,

Accepted multipath-tools into yakkety-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/multipath-tools/0.5.0+git1.656f8865-5ubuntu7.3 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed.Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, and change the tag from verification-needed to verification-done. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed. In either case, details of your testing will help us make a better decision.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance!

Changed in multipath-tools (Ubuntu Yakkety):
status:	In Progress → Fix Committed
tags:	added: verification-needed
Changed in multipath-tools (Ubuntu Xenial):
status:	In Progress → Fix Committed

Revision history for this message

Brian Murray (brian-murray) wrote on 2017-03-30:

#24

Hello bugproxy, or anyone else affected,

Accepted multipath-tools into xenial-proposed. The package will build now and be available at https://launchpad.net/ubuntu/+source/multipath-tools/0.5.0+git1.656f8865-5ubuntu2.5 in a few hours, and then in the -proposed repository.

Please help us by testing this new package. See https://wiki.ubuntu.com/Testing/EnableProposed for documentation on how to enable and use -proposed.Your feedback will aid us getting this update out to other Ubuntu users.

If this package fixes the bug for you, please add a comment to this bug, mentioning the version of the package you tested, and change the tag from verification-needed to verification-done. If it does not fix the bug for you, please add a comment stating that, and change the tag to verification-failed. In either case, details of your testing will help us make a better decision.

Further information regarding the verification process can be found at https://wiki.ubuntu.com/QATeam/PerformingSRUVerification . Thank you in advance!

Revision history for this message

Kleber Sacilotto de Souza (kleber-souza) wrote on 2017-04-13:

#25

This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-xenial' to 'verification-done-xenial'. If the problem still exists, change the tag 'verification-needed-xenial' to 'verification-failed-xenial'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

tags:	added: verification-needed-xenial
tags:	added: verification-needed-yakkety

Revision history for this message

Kleber Sacilotto de Souza (kleber-souza) wrote on 2017-04-13:

#26

This bug is awaiting verification that the kernel in -proposed solves the problem. Please test the kernel and update this bug with the results. If the problem is solved, change the tag 'verification-needed-yakkety' to 'verification-done-yakkety'. If the problem still exists, change the tag 'verification-needed-yakkety' to 'verification-failed-yakkety'.

If verification is not done by 5 working days from today, this fix will be dropped from the source code, and this bug will be closed.

See https://wiki.ubuntu.com/Testing/EnableProposed for documentation how to enable and use -proposed. Thank you!

Revision history for this message

Launchpad Janitor (janitor) wrote on 2017-04-24:

#27

Download full text (29.1 KiB)

This bug was fixed in the package linux - 4.4.0-75.96

---------------
linux (4.4.0-75.96) xenial; urgency=low

* linux: 4.4.0-75.96 -proposed tracker (LP: #1684441)

  * [Hyper-V] hv: util: move waiting for release to hv_utils_transport itself
    (LP: #1682561)
    - Drivers: hv: util: move waiting for release to hv_utils_transport itself

linux (4.4.0-74.95) xenial; urgency=low

* linux: 4.4.0-74.95 -proposed tracker (LP: #1682041)

  * [Hyper-V] hv: vmbus: Raise retry/wait limits in vmbus_post_msg()
    (LP: #1681893)
    - Drivers: hv: vmbus: Raise retry/wait limits in vmbus_post_msg()

linux (4.4.0-73.94) xenial; urgency=low

* linux: 4.4.0-73.94 -proposed tracker (LP: #1680416)

* CVE-2017-6353
- sctp: deny peeloff operation on asocs with threads sleeping on it

* vfat: missing iso8859-1 charset (LP: #1677230)
- [Config] NLS_ISO8859_1=y

* Regression: KVM modules should be on main kernel package (LP: #1678099)
- [Config] powerpc: Add kvm-hv and kvm-pr to the generic inclusion list

  * linux-lts-xenial 4.4.0-63.84~14.04.2 ADT test failure with linux-lts-xenial
    4.4.0-63.84~14.04.2 (LP: #1664912)
    - SAUCE: apparmor: fix link auditing failure due to, uninitialized var

* regession tests failing after stackprofile test is run (LP: #1661030)
- SAUCE: fix regression with domain change in complain mode

  * Permission denied and inconsistent behavior in complain mode with 'ip netns
    list' command (LP: #1648903)
    - SAUCE: fix regression with domain change in complain mode

  * unexpected errno=13 and disconnected path when trying to open /proc/1/ns/mnt
    from a unshared mount namespace (LP: #1656121)
    - SAUCE: apparmor: null profiles should inherit parent control flags

  * apparmor refcount leak of profile namespace when removing profiles
    (LP: #1660849)
    - SAUCE: apparmor: fix ns ref count link when removing profiles from policy

  * tor in lxd: apparmor="DENIED" operation="change_onexec"
    namespace="root//CONTAINERNAME_<var-lib-lxd>" profile="unconfined"
    name="system_tor" (LP: #1648143)
    - SAUCE: apparmor: Fix no_new_privs blocking change_onexec when using stacked
      namespaces

* apparmor oops in bind_mnt when dev_path lookup fails (LP: #1660840)
- SAUCE: apparmor: fix oops in bind_mnt when dev_path lookup fails

  * apparmor auditing denied access of special apparmor .null fi\ le
    (LP: #1660836)
    - SAUCE: apparmor: Don't audit denied access of special apparmor .null file

* apparmor label leak when new label is unused (LP: #1660834)
- SAUCE: apparmor: fix label leak when new label is unused

* apparmor reference count bug in label_merge_insert() (LP: #1660833)
- SAUCE: apparmor: fix reference count bug in label_merge_insert()

* apparmor's raw_data file in securityfs is sometimes truncated (LP: #1638996)
- SAUCE: apparmor: fix replacement race in reading rawdata

  * unix domain socket cross permission check failing with nested namespaces
    (LP: #1660832)
    - SAUCE: apparmor: fix cross ns perm of unix domain sockets

  * Xenial update to v4.4.59 stable release (LP: #1678960)
    - xfrm: policy: init locks early
    - virtio_balloon: init ...

This bug was fixed in the package linux - 4.4.0-75.96

---------------
linux (4.4.0-75.96) xenial; urgency=low

* linux: 4.4.0-75.96 -proposed tracker (LP: #1684441)

* [Hyper-V] hv: util: move waiting for release to hv_utils_transport itself
    (LP: #1682561)
    - Drivers: hv: util: move waiting for release to hv_utils_transport itself

linux (4.4.0-74.95) xenial; urgency=low

* linux: 4.4.0-74.95 -proposed tracker (LP: #1682041)

* [Hyper-V] hv: vmbus: Raise retry/wait limits in vmbus_post_msg()
    (LP: #1681893)
    - Drivers: hv: vmbus: Raise retry/wait limits in vmbus_post_msg()

linux (4.4.0-73.94) xenial; urgency=low

* linux: 4.4.0-73.94 -proposed tracker (LP: #1680416)

* CVE-2017-6353
    - sctp: deny peeloff operation on asocs with threads sleeping on it

* vfat: missing iso8859-1 charset (LP: #1677230)
    - [Config] NLS_ISO8859_1=y

* Regression: KVM modules should be on main kernel package (LP: #1678099)
    - [Config] powerpc: Add kvm-hv and kvm-pr to the generic inclusion list

* linux-lts-xenial 4.4.0-63.84~14.04.2 ADT test failure with linux-lts-xenial
    4.4.0-63.84~14.04.2 (LP: #1664912)
    - SAUCE: apparmor: fix link auditing failure due to, uninitialized var

* regession tests failing after stackprofile test is run (LP: #1661030)
    - SAUCE: fix regression with domain change in complain mode

* Permission denied and inconsistent behavior in complain mode with 'ip netns
    list' command (LP: #1648903)
    - SAUCE: fix regression with domain change in complain mode

* unexpected errno=13 and disconnected path when trying to open /proc/1/ns/mnt
    from a unshared mount namespace (LP: #1656121)
    - SAUCE: apparmor: null profiles should inherit parent control flags

* apparmor refcount leak of profile namespace when removing profiles
    (LP: #1660849)
    - SAUCE: apparmor: fix ns ref count link when removing profiles from policy

* tor in lxd: apparmor="DENIED" operation="change_onexec"
    namespace="root//CONTAINERNAME_<var-lib-lxd>" profile="unconfined"
    name="system_tor" (LP: #1648143)
    - SAUCE: apparmor: Fix no_new_privs blocking change_onexec when using stacked
      namespaces

* apparmor oops in bind_mnt when dev_path lookup fails (LP: #1660840)
    - SAUCE: apparmor: fix oops in bind_mnt when dev_path lookup fails

* apparmor  auditing denied access of special apparmor .null fi\ le
    (LP: #1660836)
    - SAUCE: apparmor: Don't audit denied access of special apparmor .null file

* apparmor label leak when new label is unused (LP: #1660834)
    - SAUCE: apparmor: fix label leak when new label is unused

* apparmor reference count bug in label_merge_insert() (LP: #1660833)
    - SAUCE: apparmor: fix reference count bug in label_merge_insert()

* apparmor's raw_data file in securityfs is sometimes truncated (LP: #1638996)
    - SAUCE: apparmor: fix replacement race in reading rawdata

* unix domain socket cross permission check failing with nested namespaces
    (LP: #1660832)
    - SAUCE: apparmor: fix cross ns perm of unix domain sockets

* Xenial update to v4.4.59 stable release (LP: #1678960)
    - xfrm: policy: init locks early
    - virtio_balloon: init 1st buffer in stats vq
    - pinctrl: qcom: Don't clear status bit on irq_unmask
    - c6x/ptrace: Remove useless PTRACE_SETREGSET implementation
    - h8300/ptrace: Fix incorrect register transfer count
    - mips/ptrace: Preserve previous registers for short regset write
    - sparc/ptrace: Preserve previous registers for short regset write
    - metag/ptrace: Preserve previous registers for short regset write
    - metag/ptrace: Provide default TXSTATUS for short NT_PRSTATUS
    - metag/ptrace: Reject partial NT_METAG_RPIPE writes
    - fscrypt: remove broken support for detecting keyring key revocation
    - sched/rt: Add a missing rescheduling point
    - Linux 4.4.59

* Update ENA driver to 1.1.2 from net-next (LP: #1664312)
    - net: ena: Remove unnecessary pci_set_drvdata()
    - net: ena: Fix error return code in ena_device_init()
    - net: ena: change the return type of ena_set_push_mode() to be void.
    - net: ena: use setup_timer() and mod_timer()
    - net/ena: remove ntuple filter support from device feature list
    - net/ena: fix queues number calculation
    - net/ena: fix ethtool RSS flow configuration
    - net/ena: fix RSS default hash configuration
    - net/ena: fix NULL dereference when removing the driver after device reset
      failed
    - net/ena: refactor ena_get_stats64 to be atomic context safe
    - net/ena: fix potential access to freed memory during device reset
    - net/ena: use READ_ONCE to access completion descriptors
    - net/ena: reduce the severity of ena printouts
    - net/ena: change driver's default timeouts
    - net/ena: change condition for host attribute configuration
    - net/ena: update driver version to 1.1.2

* Xenial update to v4.4.58 stable release (LP: #1677600)
    - net/openvswitch: Set the ipv6 source tunnel key address attribute correctly
    - net: bcmgenet: Do not suspend PHY if Wake-on-LAN is enabled
    - net: properly release sk_frag.page
    - amd-xgbe: Fix jumbo MTU processing on newer hardware
    - net: unix: properly re-increment inflight counter of GC discarded candidates
    - net/mlx5: Increase number of max QPs in default profile
    - net/mlx5e: Count LRO packets correctly
    - net: bcmgenet: remove bcmgenet_internal_phy_setup()
    - ipv4: provide stronger user input validation in nl_fib_input()
    - socket, bpf: fix sk_filter use after free in sk_clone_lock
    - tcp: initialize icsk_ack.lrcvtime at session start time
    - Input: elan_i2c - add ASUS EeeBook X205TA special touchpad fw
    - Input: i8042 - add noloop quirk for Dell Embedded Box PC 3000
    - Input: iforce - validate number of endpoints before using them
    - Input: ims-pcu - validate number of endpoints before using them
    - Input: hanwang - validate number of endpoints before using them
    - Input: yealink - validate number of endpoints before using them
    - Input: cm109 - validate number of endpoints before using them
    - Input: kbtab - validate number of endpoints before using them
    - Input: sur40 - validate number of endpoints before using them
    - ALSA: seq: Fix racy cell insertions during snd_seq_pool_done()
    - ALSA: ctxfi: Fix the incorrect check of dma_set_mask() call
    - ALSA: hda - Adding a group of pin definition to fix headset problem
    - USB: serial: option: add Quectel UC15, UC20, EC21, and EC25 modems
    - USB: serial: qcserial: add Dell DW5811e
    - ACM gadget: fix endianness in notifications
    - usb: gadget: f_uvc: Fix SuperSpeed companion descriptor's wBytesPerInterval
    - usb-core: Add LINEAR_FRAME_INTR_BINTERVAL USB quirk
    - USB: uss720: fix NULL-deref at probe
    - USB: lvtest: fix NULL-deref at probe
    - USB: idmouse: fix NULL-deref at probe
    - USB: wusbcore: fix NULL-deref at probe
    - usb: musb: cppi41: don't check early-TX-interrupt for Isoch transfer
    - usb: hub: Fix crash after failure to read BOS descriptor
    - uwb: i1480-dfu: fix NULL-deref at probe
    - uwb: hwa-rc: fix NULL-deref at probe
    - mmc: ushc: fix NULL-deref at probe
    - iio: adc: ti_am335x_adc: fix fifo overrun recovery
    - iio: hid-sensor-trigger: Change get poll value function order to avoid
      sensor properties losing after resume from S3
    - parport: fix attempt to write duplicate procfiles
    - ext4: mark inode dirty after converting inline directory
    - mmc: sdhci: Do not disable interrupts while waiting for clock
    - xen/acpi: upload PM state from init-domain to Xen
    - iommu/vt-d: Fix NULL pointer dereference in device_to_iommu
    - ARM: at91: pm: cpu_idle: switch DDR to power-down mode
    - ARM: dts: at91: sama5d2: add dma properties to UART nodes
    - cpufreq: Restore policy min/max limits on CPU online
    - raid10: increment write counter after bio is split
    - libceph: don't set weight to IN when OSD is destroyed
    - xfs: don't allow di_size with high bit set
    - xfs: fix up xfs_swap_extent_forks inline extent handling
    - nl80211: fix dumpit error path RTNL deadlocks
    - USB: usbtmc: add missing endpoint sanity check
    - xfs: clear _XBF_PAGES from buffers when readahead page
    - igb: add i211 to i210 PHY workaround
    - vfio/spapr: Postpone allocation of userspace version of TCE table
    - block: allow WRITE_SAME commands with the SG_IO ioctl
    - fbcon: Fix vc attr at deinit
    - crypto: algif_hash - avoid zero-sized array
    - Linux 4.4.58

* PS/2 mouse does not work on Dell embedded computer (LP: #1591053)
    - Input: i8042 - add noloop quirk for Dell Embedded Box PC 3000

* Xenial update to v4.4.57 stable release (LP: #1676424)
    - give up on gcc ilog2() constant optimizations
    - perf/core: Fix event inheritance on fork()
    - cpufreq: Fix and clean up show_cpuinfo_cur_freq()
    - powerpc/boot: Fix zImage TOC alignment
    - md/raid1/10: fix potential deadlock
    - target/pscsi: Fix TYPE_TAPE + TYPE_MEDIMUM_CHANGER export
    - scsi: lpfc: Add shutdown method for kexec
    - scsi: libiscsi: add lock around task lists to fix list corruption regression
    - target: Fix VERIFY_16 handling in sbc_parse_cdb
    - isdn/gigaset: fix NULL-deref at probe
    - gfs2: Avoid alignment hole in struct lm_lockname
    - percpu: acquire pcpu_lock when updating pcpu_nr_empty_pop_pages
    - ext4: fix fencepost in s_first_meta_bg validation
    - Linux 4.4.57

* Xenial update to v4.4.56 stable release (LP: #1675789)
    - netlink: remove mmapped netlink support
    - [Config] CONFIG_NETLINK_MMAP disappeared
    - vxlan: correctly validate VXLAN ID against VXLAN_N_VID
    - vti6: return GRE_KEY for vti6
    - ipv4: mask tos for input route
    - l2tp: avoid use-after-free caused by l2tp_ip_backlog_recv
    - net: don't call strlen() on the user buffer in packet_bind_spkt()
    - net: net_enable_timestamp() can be called from irq contexts
    - dccp: Unlock sock before calling sk_free()
    - tcp: fix various issues for sockets morphing to listen state
    - net: fix socket refcounting in skb_complete_wifi_ack()
    - net: fix socket refcounting in skb_complete_tx_timestamp()
    - dccp: fix use-after-free in dccp_feat_activate_values
    - vrf: Fix use-after-free in vrf_xmit
    - uapi: fix linux/packet_diag.h userspace compilation error
    - act_connmark: avoid crashing on malformed nlattrs with null parms
    - mpls: Send route delete notifications when router module is unloaded
    - ipv6: make ECMP route replacement less greedy
    - ipv6: avoid write to a possibly cloned skb
    - dccp/tcp: fix routing redirect race
    - dccp: fix memory leak during tear-down of unsuccessful connection request
    - net sched actions: decrement module reference count after table flush.
    - fscrypt: fix renaming and linking special files
    - fscrypto: lock inode while setting encryption policy
    - x86/kasan: Fix boot with KASAN=y and PROFILE_ANNOTATED_BRANCHES=y
    - x86/perf: Fix CR4.PCE propagation to use active_mm instead of mm
    - futex: Fix potential use-after-free in FUTEX_REQUEUE_PI
    - futex: Add missing error handling to FUTEX_REQUEUE_PI
    - Linux 4.4.56

* Kernel linux-image-4.4.0-67-generic prevent the boot on Microsoft Hyper-v
    2012r2 Gen2 VM (LP: #1674635)
    - scsi: storvsc: Workaround for virtual DVD SCSI version

* [Hyper-V][Mellanox] net/mlx4_core: Avoid delays during VF driver device
    shutdown (LP: #1672785)
    - net/mlx4_core: Avoid delays during VF driver device shutdown

* Channel data values for IIO based st_sensors (st_accel, st_pressure) are
    incorrect (LP: #1676356)
    - iio: core: added support for IIO_VAL_INT
    - iio: st_sensors: simplify buffer address handling
    - iio: st_sensors: read each channel individually
    - iio:st_sensors: emulate SMBus block read if needed
    - iio:st_sensors: align on storagebits boundaries
    - iio:st_pressure: temperature triggered buffering
    - iio:st_pressure: clean useless static channel initializers
    - iio: st_pressure: Fix data sign

* Enable lspcon on i915 (LP: #1676747)
    - drm: Helper for lspcon in drm_dp_dual_mode
    - drm/i915: Add lspcon support for I915 driver
    - drm/i915: Parse VBT data for lspcon
    - drm/i915: Enable lspcon initialization
    - drm/i915: Add lspcon resume function

* stress_smoke_test passing and exiting rc=9 (linux 4.9.0-12.13 ADT test
    failure with linux 4.9.0-12.13) (LP: #1658633)
    - ext4: lock the xattr block before checksuming it

* Fix line-out port noise on Baytrail-I with RT5660 based sound card
    (LP: #1675327)
    - SAUCE: (no-up): ASoC: Intel: bytcr-rt5660: Fix noise in line-out

* Kernel 4.4.0-67 Defaults to ACPI-cpufreq rather than P-State - Dell
    Precision 5520  (LP: #1674390)
    - cpufreq: intel_pstate: Enable HWP by default

* ip_rcv_finish() NULL pointer kernel panic (LP: #1672470)
    - bridge: drop netfilter fake rtable unconditionally

* dm-queue-length module is not included in installer/initramfs (LP: #1673350)
    - d-i: Also add dm-queue-length to multipath modules

* Broadcom bluetooth modules sometimes fail to initialize (LP: #1483101)
    - Bluetooth: btbcm: Add a delay for module reset

* Need support of Broadcom bluetooth device [413c:8143] (LP: #1166113)
    - Bluetooth: btusb: Add support for 413c:8143

* i40e Intel X710 error during device probe prevents link set up and ip
    association (LP: #1672550)
    - i40e: check for and deal with non-contiguous TCs

* CIFS: Call echo service immediately after socket reconnect (LP: #1669941)
    - Call echo service immediately after socket reconnect

* FC Adapter (LPe32000-based) prints "iotag out of range", goes offline, and
    delays boot a lot (Ubuntu17.04/Emulex/lpfc)) (LP: #1670490)
    - scsi: lpfc: Add missing memory barrier

* No C-State Deeper than C3 utilized by Kaby Lake 7820HQ in Precision 5520
    (LP: #1672439)
    - intel_idle: Add KBL support

* [Hyper-V] Missing PCI patches breaking SR-IOV hot remove (LP: #1670518)
    - PCI: hv: Fix hv_pci_remove() for hot-remove
    - PCI: hv: Delete the device earlier from hbus->children for hot-remove
    - PCI: hv: Make unnecessarily global IRQ masking functions static
    - PCI: hv: Allocate physically contiguous hypercall params buffer

* Xenial update to v4.4.55 stable release (LP: #1674292)
    - USB: serial: digi_acceleport: fix OOB data sanity check
    - USB: serial: digi_acceleport: fix OOB-event processing
    - crypto: improve gcc optimization flags for serpent and wp512
    - MIPS: Update defconfigs for NF_CT_PROTO_DCCP/UDPLITE change
    - MIPS: ip27: Disable qlge driver in defconfig
    - MIPS: Update ip27_defconfig for SCSI_DH change
    - MIPS: ip22: Fix ip28 build for modern gcc
    - MIPS: Update lemote2f_defconfig for CPU_FREQ_STAT change
    - mtd: pmcmsp: use kstrndup instead of kmalloc+strncpy
    - MIPS: ralink: Cosmetic change to prom_init().
    - MIPS: ralink: Remove unused rt*_wdt_reset functions
    - cpmac: remove hopeless #warning
    - mm: memcontrol: avoid unused function warning
    - MIPS: DEC: Avoid la pseudo-instruction in delay slots
    - MIPS: Netlogic: Fix CP0_EBASE redefinition warnings
    - tracing: Add #undef to fix compile error
    - powerpc: Emulation support for load/store instructions on LE
    - usb: gadget: dummy_hcd: clear usb_gadget region before registration
    - usb: dwc3: gadget: make Set Endpoint Configuration macros safe
    - usb: gadget: function: f_fs: pass companion descriptor along
    - usb: host: xhci-dbg: HCIVERSION should be a binary number
    - usb: host: xhci-plat: Fix timeout on removal of hot pluggable xhci
      controllers
    - USB: serial: safe_serial: fix information leak in completion handler
    - USB: serial: omninet: fix reference leaks at open
    - USB: iowarrior: fix NULL-deref at probe
    - USB: iowarrior: fix NULL-deref in write
    - USB: serial: io_ti: fix NULL-deref in interrupt callback
    - USB: serial: io_ti: fix information leak in completion handler
    - serial: samsung: Continue to work if DMA request fails
    - mvsas: fix misleading indentation
    - KVM: s390: Fix guest migration for huge guests resulting in panic
    - s390/kdump: Use "LINUX" ELF note name instead of "CORE"
    - nfit, libnvdimm: fix interleave set cookie calculation
    - dm: flush queued bios when process blocks to avoid deadlock
    - ext4: don't BUG when truncating encrypted inodes on the orphan list
    - Linux 4.4.55

* Xenial update to v4.4.54 stable release (LP: #1673541)
    - serial: 8250_pci: Add MKS Tenta SCOM-0800 and SCOM-0801 cards
    - KVM: s390: Disable dirty log retrieval for UCONTROL guests
    - KVM: VMX: use correct vmcs_read/write for guest segment selector/base
    - Bluetooth: Add another AR3012 04ca:3018 device
    - s390/qdio: clear DSCI prior to scanning multiple input queues
    - s390/dcssblk: fix device size calculation in dcssblk_direct_access()
    - s390: TASK_SIZE for kernel threads
    - s390: make setup_randomness work
    - s390: use correct input data address for setup_randomness
    - net: mvpp2: fix DMA address calculation in mvpp2_txq_inc_put()
    - mnt: Tuck mounts under others instead of creating shadow/side mounts.
    - IB/ipoib: Fix deadlock between rmmod and set_mode
    - IB/IPoIB: Add destination address when re-queue packet
    - IB/srp: Avoid that duplicate responses trigger a kernel bug
    - IB/srp: Fix race conditions related to task management
    - ktest: Fix child exit code processing
    - ceph: remove req from unsafe list when unregistering it
    - target: Fix NULL dereference during LUN lookup + active I/O shutdown
    - nlm: Ensure callback code also checks that the files match
    - pwm: pca9685: Fix period change with same duty cycle
    - xtensa: move parse_tag_fdt out of #ifdef CONFIG_BLK_DEV_INITRD
    - mac80211: flush delayed work when entering suspend
    - drm/amdgpu: add more cases to DCE11 possible crtc mask setup
    - drm/ast: Fix test for VGA enabled
    - drm/ast: Call open_key before enable_mmio in POST code
    - drm/ast: Fix AST2400 POST failure without BMC FW or VBIOS
    - drm/edid: Add EDID_QUIRK_FORCE_8BPC quirk for Rotel RSX-1058
    - drm/ttm: Make sure BOs being swapped out are cacheable
    - drm/atomic: fix an error code in mode_fixup()
    - fakelb: fix schedule while atomic
    - drm/i915/dsi: Do not clear DPOUNIT_CLOCK_GATE_DISABLE from
      vlv_init_display_clock_gating
    - libceph: use BUG() instead of BUG_ON(1)
    - fat: fix using uninitialized fields of fat_inode/fsinfo_inode
    - drivers: hv: Turn off write permission on the hypercall page
    - Linux 4.4.54

* Xenial update to v4.4.53 stable release (LP: #1673538)
    - samples: move mic/mpssd example code from Documentation
    - MIPS: Fix special case in 64 bit IP checksumming.
    - MIPS: BCM47XX: Fix button inversion for Asus WL-500W
    - MIPS: OCTEON: Fix copy_from_user fault handling for large buffers
    - MIPS: Lantiq: Keep ethernet enabled during boot
    - MIPS: Clear ISA bit correctly in get_frame_info()
    - MIPS: Prevent unaligned accesses during stack unwinding
    - MIPS: Fix get_frame_info() handling of microMIPS function size
    - MIPS: Fix is_jump_ins() handling of 16b microMIPS instructions
    - MIPS: Calculate microMIPS ra properly when unwinding the stack
    - MIPS: Handle microMIPS jumps in the same way as MIPS32/MIPS64 jumps
    - am437x-vpfe: always assign bpp variable
    - uvcvideo: Fix a wrong macro
    - media: fix dm1105.c build error
    - ARM: at91: define LPDDR types
    - ARM: dts: at91: Enable DMA on sama5d4_xplained console
    - ARM: dts: at91: Enable DMA on sama5d2_xplained console
    - ALSA: hda/realtek - Cannot adjust speaker's volume on a Dell AIO
    - ALSA: hda - fix Lewisburg audio issue
    - ALSA: timer: Reject user params with too small ticks
    - ALSA: ctxfi: Fallback DMA mask to 32bit
    - ALSA: seq: Fix link corruption by event error handling
    - ALSA: hda - Add subwoofer support for Dell Inspiron 17 7000 Gaming
    - ALSA: hda - Fix micmute hotkey problem for a lenovo AIO machine
    - staging: rtl: fix possible NULL pointer dereference
    - regulator: Fix regulator_summary for deviceless consumers
    - iommu/vt-d: Fix some macros that are incorrectly specified in intel-iommu
    - iommu/vt-d: Tylersburg isoch identity map check is done too late.
    - mm/page_alloc: fix nodes for reclaim in fast path
    - mm: vmpressure: fix sending wrong events on underflow
    - mm: do not access page->mapping directly on page_endio
    - ipc/shm: Fix shmat mmap nil-page protection
    - dm cache: fix corruption seen when using cache > 2TB
    - dm stats: fix a leaked s->histogram_boundaries array
    - Revert "scsi: storvsc: properly set residual data length on errors"
    - scsi: storvsc: properly set residual data length on errors
    - scsi: aacraid: Reorder Adapter status check
    - scsi: use 'scsi_device_from_queue()' for scsi_dh
    - sd: get disk reference in sd_check_events()
    - Fix: Disable sys_membarrier when nohz_full is enabled
    - jbd2: don't leak modified metadata buffers on an aborted journal
    - block/loop: fix race between I/O and set_status
    - loop: fix LO_FLAGS_PARTSCAN hang
    - ext4: Include forgotten start block on fallocate insert range
    - ext4: do not polute the extents cache while shifting extents
    - ext4: trim allocation requests to group size
    - ext4: fix data corruption in data=journal mode
    - ext4: fix inline data error paths
    - ext4: preserve the needs_recovery flag when the journal is aborted
    - ext4: return EROFS if device is r/o and journal replay is needed
    - samples/seccomp: fix 64-bit comparison macros
    - target: Obtain se_node_acl->acl_kref during get_initiator_node_acl
    - target: Fix multi-session dynamic se_node_acl double free OOPs
    - ath5k: drop bogus warning on drv_set_key with unsupported cipher
    - ath9k: fix race condition in enabling/disabling IRQs
    - ath9k: use correct OTP register offsets for the AR9340 and AR9550
    - crypto: testmgr - Pad aes_ccm_enc_tv_template vector
    - fuse: add missing FR_FORCE
    - arm/arm64: KVM: Enforce unconditional flush to PoC when mapping to stage-2
    - iio: pressure: mpl115: do not rely on structure field ordering
    - iio: pressure: mpl3115: do not rely on structure field ordering
    - can: usb_8dev: Fix memory leak of priv->cmd_msg_buffer
    - w1: don't leak refcount on slave attach failure in w1_attach_slave_device()
    - w1: ds2490: USB transfer buffers need to be DMAable
    - usb: musb: da8xx: Remove CPPI 3.0 quirk and methods
    - usb: host: xhci: plat: check hcc_params after add hcd
    - usb: gadget: udc: fsl: Add missing complete function.
    - hv: allocate synic pages for all present CPUs
    - hv: init percpu_list in hv_synic_alloc()
    - Drivers: hv: util: kvp: Fix a rescind processing issue
    - Drivers: hv: util: Fcopy: Fix a rescind processing issue
    - Drivers: hv: util: Backup: Fix a rescind processing issue
    - RDMA/core: Fix incorrect structure packing for booleans
    - rdma_cm: fail iwarp accepts w/o connection params
    - gfs2: Add missing rcu locking for glock lookup
    - rtlwifi: Fix alignment issues
    - rtlwifi: rtl8192c-common: Fix "BUG: KASAN:
    - nfsd: minor nfsd_setattr cleanup
    - nfsd: special case truncates some more
    - NFSv4: Fix memory and state leak in _nfs4_open_and_get_state
    - NFSv4: fix getacl head length estimation
    - NFSv4: fix getacl ERANGE for some ACL buffer sizes
    - rtc: sun6i: Add some locking
    - rtc: sun6i: Switch to the external oscillator
    - md linear: fix a race between linear_add() and linear_congested()
    - bcma: use (get|put)_device when probing/removing device driver
    - dmaengine: ipu: Make sure the interrupt routine checks all interrupts.
    - powerpc/xmon: Fix data-breakpoint
    - MIPS: IP22: Reformat inline assembler code to modern standards.
    - MIPS: IP22: Fix build error due to binutils 2.25 uselessnes.
    - scsi: lpfc: Correct WQ creation for pagesize
    - Linux 4.4.53

* move aufs.ko from -extra to linux-image package (LP: #1673498)
    - [config] aufs.ko moved to linux-image package

* [Xenial] net: better skb->sender_cpu and skb->napi_id cohabitation
    (LP: #1673303)
    - net: better skb->sender_cpu and skb->napi_id cohabitation

* lsattr 32bit does not work on 64bit kernel (Inappropriate ioctl error)
    (LP: #1619918)
    - btrfs: fix btrfs_compat_ioctl failures on non-compat ioctls

* linux-tools-common should Depends: lsb-release (LP: #1667571)
    - [Config] linux-tools-common depends on lsb-release

* Add Use-After-Free Patch for Ubuntu16.10 - EEH on BELL3 adapter fails to
    recover (serial/tty) (LP: #1669153)
    - 8250_pci: Fix potential use-after-free in error path

* [Hyper-V] pci-hyperv: Use device serial number as PCI domain (LP: #1667527)
    - net/mlx4_core: Use cq quota in SRIOV when creating completion EQs
    - PCI: hv: Use device serial number as PCI domain

* [Xenial - 16.04 ]Bonding driver - stack corruption when trying to copy 20
    bytes to a sockaddr (LP: #1668042)
    - net/bonding: Enforce active-backup policy for IPoIB bonds

* Request to backport cxlflash patches to Xenial SRU stream (LP: #1623750)
    - scsi: cxlflash: Scan host only after the port is ready for I/O
    - scsi: cxlflash: Remove the device cleanly in the system shutdown path
    - scsi: cxlflash: Fix to avoid EEH and host reset collisions
    - scsi: cxlflash: Improve EEH recovery time

* Xenial update to v4.4.52 stable release (LP: #1669016)
    - net/llc: avoid BUG_ON() in skb_orphan()
    - packet: fix races in fanout_add()
    - packet: Do not call fanout_release from atomic contexts
    - irda: Fix lockdep annotations in hashbin_delete().
    - ip: fix IP_CHECKSUM handling
    - net: socket: fix recvmmsg not returning error from sock_error
    - tty: serial: msm: Fix module autoload
    - USB: serial: mos7840: fix another NULL-deref at open
    - USB: serial: cp210x: add new IDs for GE Bx50v3 boards
    - USB: serial: ftdi_sio: fix modem-status error handling
    - USB: serial: ftdi_sio: fix extreme low-latency setting
    - USB: serial: ftdi_sio: fix line-status over-reporting
    - USB: serial: spcp8x5: fix modem-status handling
    - USB: serial: opticon: fix CTS retrieval at open
    - USB: serial: ark3116: fix register-accessor error handling
    - x86/platform/goldfish: Prevent unconditional loading
    - goldfish: Sanitize the broken interrupt handler
    - block: fix double-free in the failure path of cgwb_bdi_init()
    - rtlwifi: rtl_usb: Fix for URB leaking when doing ifconfig up/down
    - Revert "usb: chipidea: imx: enable CI_HDRC_SET_NON_ZERO_TTHA"
    - kvm: vmx: ensure VMCS is current while enabling PML
    - Linux 4.4.52

* Xenial update to v4.4.51 stable release (LP: #1669015)
    - vfs: fix uninitialized flags in splice_to_pipe()
    - siano: make it work again with CONFIG_VMAP_STACK
    - fuse: fix use after free issue in fuse_dev_do_read()
    - scsi: don't BUG_ON() empty DMA transfers
    - Fix missing sanity check in /dev/sg
    - Input: elan_i2c - add ELAN0605 to the ACPI table
    - drm/radeon: Use mode h/vdisplay fields to hide out of bounds HW cursor
    - drm/dp/mst: fix kernel oops when turning off secondary monitor
    - futex: Move futex_init() to core_initcall
    - ARM: 8658/1: uaccess: fix zeroing of 64-bit get_user()
    - printk: use rcuidle console tracepoint
    - NTB: ntb_transport: fix debugfs_remove_recursive
    - ntb_transport: Pick an unused queue
    - bcache: Make gc wakeup sane, remove set_task_state()
    - mmc: core: fix multi-bit bus width without high-speed mode
    - Linux 4.4.51

* Xenial update to v4.4.50 stable release (LP: #1666324)
    - can: Fix kernel panic at security_sock_rcv_skb
    - ipv6: fix ip6_tnl_parse_tlv_enc_lim()
    - ipv6: pointer math error in ip6_tnl_parse_tlv_enc_lim()
    - tcp: fix 0 divide in __tcp_select_window()
    - net: use a work queue to defer net_disable_timestamp() work
    - ipv4: keep skb->dst around in presence of IP options
    - netlabel: out of bound access in cipso_v4_validate()
    - ip6_gre: fix ip6gre_err() invalid reads
    - ipv6: tcp: add a missing tcp_v6_restore_cb()
    - tcp: avoid infinite loop in tcp_splice_read()
    - tun: read vnet_hdr_sz once
    - macvtap: read vnet_hdr_size once
    - mlx4: Invoke softirqs after napi_reschedule
    - sctp: avoid BUG_ON on sctp_wait_for_sndbuf
    - sit: fix a double free on error path
    - net: introduce device min_header_len
    - packet: round up linear to header len
    - ping: fix a null pointer dereference
    - l2tp: do not use udp_ioctl()
    - Linux 4.4.50

* FlashGT Integration and Setup: fsbmc30: After 17th reboot of soft bootme,
    HTX & Linux errors seen with 256 virtual LUNs (LP: #1667239)
    - cxl: Fix coredump generation when cxl_get_fd() is used

* [Hyper-V] Ubuntu 14.04.2 LTS Generation 2 SCSI Errors on VSS Based Backups
    (LP: #1470250)
    - Drivers: hv: vss: Operation timeouts should match host expectation
    - SAUCE: Tools: hv: vss: Thaw the filesystem and continue after freeze fails

* kernel 4.4.0-63 with USB WLAN RTL8192CU freezes desktop (LP: #1666421)
    - rtlwifi: rtl_usb: Fix missing entry in USB driver's private data

* Export symbol "dev_pm_qos_update_user_latency_tolerance" (LP: #1666401)
    - PM / QoS: Export dev_pm_qos_update_user_latency_tolerance

* Linux ZFS port doesn't respect RLIMIT_FSIZE (LP: #1656259)
    - SAUCE: (noup) Update zfs to 0.6.5.6-0ubuntu16

-- Stefan Bader <stefan.bader@canonical.com>  Wed, 19 Apr 2017 17:14:23 +0200

Changed in linux (Ubuntu Xenial):
status:	Fix Committed → Fix Released

Revision history for this message

Launchpad Janitor (janitor) wrote on 2017-04-24:

#28

Download full text (14.5 KiB)

This bug was fixed in the package linux - 4.8.0-49.52

---------------
linux (4.8.0-49.52) yakkety; urgency=low

* linux: 4.8.0-49.52 -proposed tracker (LP: #1684427)

  * [Hyper-V] hv: util: move waiting for release to hv_utils_transport itself
    (LP: #1682561)
    - Drivers: hv: util: move waiting for release to hv_utils_transport itself

linux (4.8.0-48.51) yakkety; urgency=low

* linux: 4.8.0-48.51 -proposed tracker (LP: #1682034)

  * [Hyper-V] hv: vmbus: Raise retry/wait limits in vmbus_post_msg()
    (LP: #1681893)
    - Drivers: hv: vmbus: Raise retry/wait limits in vmbus_post_msg()

linux (4.8.0-47.50) yakkety; urgency=low

* linux: 4.8.0-47.50 -proposed tracker (LP: #1679678)

* CVE-2017-6353
- sctp: deny peeloff operation on asocs with threads sleeping on it

* CVE-2017-5986
- sctp: avoid BUG_ON on sctp_wait_for_sndbuf

* vfat: missing iso8859-1 charset (LP: #1677230)
- [Config] NLS_ISO8859_1=y

* [Hyper-V] pci-hyperv: Use device serial number as PCI domain (LP: #1667527)
- net/mlx4_core: Use cq quota in SRIOV when creating completion EQs