[Kernel-packages] [Bug 1473109] Re: uio_pci_generic is not available in trusty kernel package for ppc64el

[Thiago Martins]

Problem fixed on both "Linux 3.13.0-63-generic" and "Linux
3.16.0-48-generic" on Trusty.

Thanks!

** Tags removed: trusty verification-needed-trusty
** Tags added: verification-done-trusty

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Title:
  uio_pci_generic is not available in trusty kernel package for ppc64el

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Trusty:
  Fix Committed

Bug description:
  [Impact]
  uio_pci_generic is not enabled in linux kernel package for ppc64el while 
other architectures have it enabled.
  This is useful for things like DPDK.

  [Test Case]
  modprobe uio_pci_generic

  [Fix]
  CONFIG_UIO_PCI_GENERIC=m for common ubuntu config

  --

  Looking into git tree :

  ~/sources/pub/ubuntu.com/ubuntu-14.04-trusty$ git grep UIO_PCI_GENERIC 
debian.master/
  debian.master/config/amd64/config.common.amd64:CONFIG_UIO_PCI_GENERIC=m
  debian.master/config/arm64/config.common.arm64:CONFIG_UIO_PCI_GENERIC=m
  debian.master/config/armhf/config.common.armhf:CONFIG_UIO_PCI_GENERIC=m
  debian.master/config/i386/config.common.i386:CONFIG_UIO_PCI_GENERIC=m
  debian.master/config/powerpc/config.common.powerpc:CONFIG_UIO_PCI_GENERIC=m
  debian.master/config/ppc64el/config.common.ppc64el:# CONFIG_UIO_PCI_GENERIC 
is not set

  I can't find a reason why it would be disabled only for ppc64el and I
  can see that utopic enables it for all architectures (common
  configuration).

  Can we have it enabled ?
  This module is used by dpdk (for example).

  Thanks.

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[Kernel-packages] [Bug 1488395] Re: backport of driver for I2C on Sunrisepoint PCH

[Jesse Sung]

** Changed in: linux (Ubuntu Vivid)
 Assignee: (unassigned) => Jesse Sung (wenchien)

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Title:
  backport of driver for I2C on Sunrisepoint PCH

Status in HWE Next:
  In Progress
Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Vivid:
  Fix Committed

Bug description:
  Some newly released laptops talk to touchpad via I2C to provide
  advanced functions. The new Intel Skylake uses Sunrisepoint PCH, thus
  the I2C on it needs to to enabled in order to support these touchpads.

  Intel is still working on the driver. There are six versions so far:
  v1: https://lkml.org/lkml/2015/3/31/255
  v2: https://lkml.org/lkml/2015/5/25/298
  v3: https://lkml.org/lkml/2015/6/1/429
  v4: https://lkml.org/lkml/2015/6/15/160
  v5: https://lkml.org/lkml/2015/7/6/317
  v6: https://lkml.org/lkml/2015/7/27/599

  The driver supports SPI, UART, and I2C on the Sunrisepoint PCH, but
  we'll only focus on the I2C part.

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[Kernel-packages] [Bug 1491957] Re: 3.16.0.48 kernel in hyper-v cause hv_netvsc problem

[Mi Tom]

Same problem after update to 3.16.0-48-generic.
Before 'hv_netvsc vmbus_0_16 eth0: unable to send receive completion pkt' 
message appears virtual machine is loosing network connectivity.
ifconfig -a shows lots of dropped frames in eth0.

Running on Hyper-V Server 2012 R2 having latest updates installed.

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Title:
  3.16.0.48 kernel in hyper-v cause hv_netvsc problem

Status in linux-lts-utopic package in Ubuntu:
  In Progress
Status in linux-lts-utopic source package in Trusty:
  In Progress

Bug description:
  I have an Ubuntu 14.04 LTS in Hyper-V. It works well. Today I apt
  upgrade the kernel from 3.16.0.46 to 3.16.0.48 and after reboot, I
  have network connection problems, and have a lot of error message on
  screen like the above ones.

  Sep  3 18:48:07 RailGun kernel: [   71.437967] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 2068)...retrying 4
  Sep  3 18:48:07 RailGun kernel: [   71.438276] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 2068)...give up retrying
  Sep  3 18:48:07 RailGun kernel: [   71.438596] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 2069)...retrying 1
  Sep  3 18:48:07 RailGun kernel: [   71.439016] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 2069)...retrying 2
  Sep  3 18:48:07 RailGun kernel: [   71.439434] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 2069)...retrying 3
  Sep  3 18:48:07 RailGun kernel: [   71.439847] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 2069)...retrying 4
  Sep  3 18:48:07 RailGun kernel: [   71.440155] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 2069)...give up retrying
  Sep  3 18:48:07 RailGun kernel: [   71.465593] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206a)...retrying 1
  Sep  3 18:48:07 RailGun kernel: [   71.466165] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206a)...retrying 2
  Sep  3 18:48:07 RailGun kernel: [   71.466827] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206a)...retrying 3
  Sep  3 18:48:07 RailGun kernel: [   71.467508] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206a)...retrying 4
  Sep  3 18:48:07 RailGun kernel: [   71.468056] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206a)...give up retrying
  Sep  3 18:48:07 RailGun kernel: [   71.474507] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206b)...retrying 1
  Sep  3 18:48:07 RailGun kernel: [   71.474998] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206b)...retrying 2
  Sep  3 18:48:07 RailGun kernel: [   71.475419] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206b)...retrying 3
  Sep  3 18:48:07 RailGun kernel: [   71.475833] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206b)...retrying 4
  Sep  3 18:48:07 RailGun kernel: [   71.476145] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206b)...give up retrying
  Sep  3 18:48:07 RailGun kernel: [   71.483356] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206c)...retrying 1
  Sep  3 18:48:07 RailGun kernel: [   71.483823] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206c)...retrying 2
  Sep  3 18:48:07 RailGun kernel: [   71.484266] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206c)...retrying 3
  Sep  3 18:48:07 RailGun kernel: [   71.484683] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206c)...retrying 4
  Sep  3 18:48:07 RailGun kernel: [   71.484993] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206c)...give up retrying
  Sep  3 18:48:07 RailGun kernel: [   71.491738] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206d)...retrying 1
  Sep  3 18:48:07 RailGun kernel: [   71.492223] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206d)...retrying 2
  Sep  3 18:48:07 RailGun kernel: [   71.492645] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206d)...retrying 3
  Sep  3 18:48:07 RailGun kernel: [   71.493060] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206d)...retrying 4
  Sep  3 18:48:07 RailGun kernel: [   71.493369] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206d)...give up retrying
  Sep  3 18:48:07 RailGun kernel: [   71.493689] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206e)...retrying 1
  Sep  3 18:48:07 RailGun kernel: [   71.494109] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206e)...retrying 2
  

[Kernel-packages] [Bug 1435040] Re: Ubuntu Phone (BQ E4.5) does not connect to car-bluetooth

[Nephilim1973]

@Simon:

> What I really need is a log of bluetoothd in debug mode.

I will do this for you, Simon...

Cheers!

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Title:
  Ubuntu Phone (BQ E4.5) does not connect to car-bluetooth

Status in Canonical System Image:
  Confirmed
Status in bluez package in Ubuntu:
  Confirmed
Status in ubuntu-system-settings package in Ubuntu:
  Incomplete

Bug description:
  With my FORD Focus Car, pairing does not work. The bluetooth system in
  the car searches for devices and shows "Aquaris E4.5 Ubuntu Edition"
  and then prompts me to connect with a 4-digit pin code, but the Ubuntu
  phone doesn't react at all and after a while the car system says that
  it failed to connect.

  image: 20150310-3201c0a
  KRILIN01A-S15A_BQ_L100EN_2020_150312
  OS Build 20

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[Kernel-packages] [Bug 1491850] Re: ISST-LTE: Ubuntu 15.10 fails to install Linux-crashdump packages

[Sandhya Venugopala]

** Also affects: crashdump (Ubuntu)
   Importance: Undecided
   Status: New

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Title:
  ISST-LTE: Ubuntu 15.10 fails to install Linux-crashdump packages

Status in crashdump package in Ubuntu:
  New
Status in linux package in Ubuntu:
  New

Bug description:
  == Comment: #0 - YUECHANG E. MEI  - 2015-09-02 12:57:52 ==
  ---Problem Description---
  We tried to install linux-crashdump package (using "apt-get install 
linux-crashdump") in Ubuntu 15.10 lpar, but fails and hit some errors. Since we 
have similar bug 122925 open in Ubuntu 15.04 (LP bug# LP1436448), we used the 
work around in bug 122925 and the linux-crashdump get install successfully.

  Error we see when we install linux-crashdump:

  root@conelp2:~# apt-get install linux-crashdump
  
  
  Unpacking linux-crashdump (4.1.0.3.3) ...
  Selecting previously unselected package policykit-1.
  Preparing to unpack .../policykit-1_0.105-11_ppc64el.deb ...
  Unpacking policykit-1 (0.105-11) ...
  Processing triggers for man-db (2.7.2-1) ...
  Processing triggers for shared-mime-info (1.3-1) ...
  Processing triggers for ureadahead (0.100.0-19) ...
  ureadahead will be reprofiled on next reboot
  Processing triggers for systemd (224-2ubuntu2) ...
  Error getting authority: Error initializing authority: Error calling 
StartServiceByName for org.freedesktop.PolicyKit1: 
GDBus.Error:org.freedesktop.DBus.Error.TimedOut: Failed to activate service 
'org.freedesktop.PolicyKit1': timed out (g-dbus-error-quark, 20)
  Failed to execute operation: Connection timed out
  dpkg: error processing package systemd (--unpack):
   subprocess installed post-installation script returned error exit status 1
  Processing triggers for dbus (1.9.20-1ubuntu2) ...
  Errors were encountered while processing:
   systemd
  E: Sub-process /usr/bin/dpkg returned an error code (1)

  root@conelp2:~# dpkg -l | grep linux-crashdump
  iU  linux-crashdump   4.1.0.3.3   ppc64el 
 Linux kernel crashdump setup for the latest generic kernel

   
  ---uname output---
  Linux conelp2 4.1.0-3-generic #3-Ubuntu SMP Tue Jul 28 12:23:44 UTC 2015 
ppc64le ppc64le ppc64le GNU/Linux
   
  Machine Type = n/a 
   
  ---Debugger---
  A debugger is not configured
   
  ---Steps to Reproduce---
   1. Install Ubuntu 15.10 in a lpar
  2. Login as root, and run "apt-get update".
  3. Install linux-crashdump packages, run "apt-get install linux-crashdump", 
then you will see the error
   

  Stack trace output:
   no
   
  Oops output:
   no
   
  System Dump Info:
The system is not configured to capture a system dump.
   
  *Additional Instructions for Yuechang (Erin) Mei /ye...@us.ibm.com,  Raja  
Sunkari /rajas...@in.ibm.com: 
  -Attach sysctl -a output output to the bug.

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[Kernel-packages] [Bug 1477466] Re: Low performance when using vlan over VxLan

[Rafael David Tinoco]

** Changed in: linux (Ubuntu)
 Assignee: (unassigned) => Rafael David Tinoco (inaddy)

** Changed in: linux (Ubuntu Vivid)
 Assignee: (unassigned) => Rafael David Tinoco (inaddy)

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Title:
  Low performance when using vlan over VxLan

Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Vivid:
  Triaged

Bug description:
  We see a performance issue when running traffic over vlan interface
  that created over VxLAN interface.

  We reach 24 Gbps over the VxLan interface while we reach only 4 Gbps
  over the VLAN interface.  Turned out that GRO isn't supported for VLAN
  over VxLAN.

  The following upstream commits fix this issue.

  commit 66e5133f19e901a044fa5eaeeb6ecff4545839e5
  Author: Toshiaki Makita 
  Date:   Mon Jun 1 21:55:06 2015 +0900

  vlan: Add GRO support for non hardware accelerated vlan

  Currently packets with non-hardware-accelerated vlan cannot be handled
  by GRO. This causes low performance for 802.1ad and stacked vlan, as their
  vlan tags are currently not stripped by hardware.

  This patch adds GRO support for non-hardware-accelerated vlan and
  improves receive performance of them.

  commit 9b174d88c257150562b0101fcc6cb6c3cb74275c
  Author: Jesse Gross 
  Date:   Tue Dec 30 19:10:15 2014 -0800

  net: Add Transparent Ethernet Bridging GRO support.

  Currently the only tunnel protocol that supports GRO with encapsulated
  Ethernet is VXLAN. This pulls out the Ethernet code into a proper layer
  so that it can be used by other tunnel protocols such as GRE and Geneve.

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[Kernel-packages] [Bug 1354046] Re: no 3d acceleration with error [drm:intel_dp_start_link_train] *ERROR* too many full retries, give up

[Bib]

Same machine, same error
XPS L322X/0PJHXN, BIOS A10 08/28/2013
3.13.0-63-generic #103-Ubuntu SMP Fri Aug 14 21:42:59 UTC 2015 x86_64 x86_64 
x86_64 GNU/Linux

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Title:
  no 3d acceleration with error [drm:intel_dp_start_link_train] *ERROR*
  too many full retries, give up

Status in linux package in Ubuntu:
  Confirmed
Status in ubuntu package in Ubuntu:
  Confirmed
Status in xserver-xorg-video-intel package in Ubuntu:
  Confirmed

Bug description:
  Description:
  3D games, video (especially flash) makes computer unresponsive. The problem 
has been present since upgrade to Utopic, but have recently become worse, maybe 
 because of error message

  [drm:intel_dp_start_link_train] *ERROR* too many full retries, give up

  which appears in all terminals.

  How to reproduce:
  Start a 1080p video. e.g. Note that the video is not run from an encrypted 
folder.
  Or watch a video on youtube.
  Reproducable for new users as well, so not related to /home/$USER

  What happens:
  Usage on all four CPUs on my DELL XPS 13 DEVELOPER EDITION will be between 
30% and 100%.

  What I expected:
  Expected same 3D performance as on Thrusty.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xorg 1:7.7+1ubuntu8
  ProcVersionSignature: Ubuntu 3.16.0-6.11-generic 3.16.0-rc7
  Uname: Linux 3.16.0-6-generic x86_64
  .tmp.unity.support.test.0:

  ApportVersion: 2.14.5-0ubuntu3
  Architecture: amd64
  BootLog:
   Scanning for Btrfs filesystems
    * Setting up X socket directories...   
  [ OK ]
  CompizPlugins: 
[core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,unitymtgrabhandles,workarounds,scale,expo,ezoom,unityshell]
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Thu Aug  7 17:03:51 2014
  DistUpgraded: Fresh install
  DistributionChannelDescriptor:
   # This is a distribution channel descriptor
   # For more information see 
http://wiki.ubuntu.com/DistributionChannelDescriptor
   canonical-oem-somerville-precise-amd64-20120703-2
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus:
   vboxhost, 4.3.12, 3.13.0-24-generic, x86_64: installed
   vboxhost, 4.3.12, 3.13.0-27-generic, x86_64: installed
   vboxhost, 4.3.12, 3.13.0-29-generic, x86_64: installed
   vboxhost, 4.3.12, 3.16.0-5-generic, x86_64: installed
   vboxhost, 4.3.12, 3.16.0-6-generic, x86_64: installed
  EcryptfsInUse: Yes
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] 
(rev 09) (prog-if 00 [VGA controller])
     Subsystem: Dell Device [1028:058b]
  InstallationDate: Installed on 2013-08-27 (345 days ago)
  InstallationMedia: Ubuntu 12.04 "Precise" - Build amd64 LIVE Binary 
20120703-15:08
  MachineType: Dell Inc. Dell System XPS L322X
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-6-generic 
root=UUID=221de9c1-f10a-4be4-9273-5c12864c8680 ro quiet splash vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  SystemImageInfo: Error: [Errno 2] No such file or directory: 
'system-image-cli'
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 05/15/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A09
  dmi.board.name: 0PJHXN
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnDellInc.:bvrA09:bd05/15/2013:svnDellInc.:pnDellSystemXPSL322X:pvr:rvnDellInc.:rn0PJHXN:rvrA00:cvnDellInc.:ct8:cvr0.1:
  dmi.product.name: Dell System XPS L322X
  dmi.sys.vendor: Dell Inc.
  version.compiz: compiz 1:0.9.11+14.10.20140707-0ubuntu1b1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.54-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.2.3-0ubuntu1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental 
10.0.0-1ubuntu2
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.2.3-0ubuntu1
  version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu9
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu1
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.10-1ubuntu2
  xserver.bootTime: Thu Aug  7 16:54:59 2014
  xserver.configfile: default
  xserver.errors:
   intel: Failed to load module "dri3" (module does not exist, 0)
   intel: Failed to load module "present" (module does not exist, 0)
  xserver.logfile: /var/log/Xorg.0.log
  xserver.outputs:
   product id4933
   vendor CMN
 

[Kernel-packages] [Bug 1453812] Re: System freeze when using LibreOffice Writer

[vmagnin]

Thank you Rafael.
No more freeze since I use nvidia-304-updates.

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Title:
  System freeze when using LibreOffice Writer

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  LibreOffice Writer is freezing the system after a few minutes (Ubuntu
  15.04, libreoffice-writer 4.4.2-0ubuntu1): the only possible action is
  moving the mouse pointer on the screen. Impossible to connect to a tty
  session to kill Xorg. A physical reboot is necessary. Note that I used
  LibreOffice Calc without problem.

  The problem has been encountered also under Fedora 21:
  http://forums.fedora-fr.org/viewtopic.php?id=63428
  The solution proposed on this french forum is to replace the "nouveau" driver 
by the "nvidia" proprietary driver (340.76).
  It works for me.
  --- 
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.17.2-0ubuntu1
  Architecture: amd64
  CasperVersion: 1.360
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  DistUpgraded: Fresh install
  DistroCodename: vivid
  DistroRelease: Ubuntu 15.04
  DistroVariant: ubuntu
  GraphicsCard:
   NVIDIA Corporation G96GL [Quadro FX 580] [10de:0659] (rev a1) (prog-if 00 
[VGA controller])
 Subsystem: NVIDIA Corporation Device [10de:063a]
  LiveMediaBuild: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: Hewlett-Packard HP Z400 Workstation
  Package: xorg 1:7.7+7ubuntu4
  PackageArchitecture: amd64
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=fr_FR.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: file=/cdrom/preseed/username.seed boot=casper 
initrd=/casper/initrd.lz quiet splash --- debian-installer/language=fr 
keyboard-configuration/layoutcode?=fr keyboard-configuration/variantcode?=oss
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Tags:  vivid ubuntu compiz-0.9
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  Uname: Linux 3.19.0-15-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/06/2010
  dmi.bios.vendor: Hewlett-Packard
  dmi.bios.version: 786G3 v03.07
  dmi.board.asset.tag: CZC0195Y06
  dmi.board.name: 0B4Ch
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: D
  dmi.chassis.asset.tag: CZC0195Y06
  dmi.chassis.type: 6
  dmi.chassis.vendor: Hewlett-Packard
  dmi.modalias: 
dmi:bvnHewlett-Packard:bvr786G3v03.07:bd04/06/2010:svnHewlett-Packard:pnHPZ400Workstation:pvr:rvnHewlett-Packard:rn0B4Ch:rvrD:cvnHewlett-Packard:ct6:cvr:
  dmi.product.name: HP Z400 Workstation
  dmi.sys.vendor: Hewlett-Packard
  version.compiz: compiz 1:0.9.12.1+15.04.20150410.1-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.60-2
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.5.2-0ubuntu1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.5.2-0ubuntu1
  version.xserver-xorg-core: xserver-xorg-core 2:1.17.1-0ubuntu3
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.5.0-1ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917-1~exp1ubuntu2build1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2build1
  xserver.bootTime: Wed May 20 08:19:58 2015
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.17.1-0ubuntu3

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[Kernel-packages] [Bug 1492146] Re: igb Detected Tx Unit Hang

[Guy Baconniere]

@boot0user I agree with you. The best workaround for now is  to update
kernel to Vivid!

# Physical Server (with EFI):
sudo apt-get -y purge linux-{headers,image}-3.16.0-48-generic
sudo apt-get -y install linux-signed-generic-lts-vivid
sudo reboot
uname -r # 3.19.0-26-generic
sudo apt-get -y purge linux-signed-generic-lts-utopic
sudo apt-get -y purge linux-{image,headers}-generic-lts-utopic

# Physical Server (without EFI, but signed is also fine):
sudo apt-get -y purge linux-{headers,image}-3.16.0-48-generic
sudo apt-get -y install linux-generic-lts-vivid
sudo reboot
uname -r # 3.19.0-26-generic
sudo apt-get -y purge linux-generic-lts-utopic
sudo apt-get -y purge linux-{image,headers}-generic-lts-utopic

# Virtual Server:
sudo apt-get -y purge linux-{headers,image,image-extra}-3.16.0-48-generic
sudo apt-get -y install linux-virtual-lts-vivid
sudo reboot
uname -r # 3.19.0-26-generic
sudo apt-get -y purge linux-virtual-lts-utopic
sudo apt-get -y purge linux-{image,headers}-virtual-lts-utopic

# (optional)
# If you want to clean old kernels after the reboot (issue 1267059, 1089195) :
dpkg --get-selections | awk '/linux-(headers|image)-[0-9]\./ { print $1 }' \
| sort -r -V -t- -k3 | tail -n+4 \
| grep -v "$(uname -r | sed -e 's/-generic//')" \
| xargs -r apt-get -qq -y purge

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Title:
  igb Detected Tx Unit Hang

Status in linux-lts-utopic package in Ubuntu:
  Confirmed

Bug description:
  Hello!

  Have a:

  >lsb_release -a
  No LSB modules are available.
  Distributor ID: Ubuntu
  Description:Ubuntu 14.04.3 LTS
  Release:14.04
  Codename:   trusty

  with kenel 3.16.0-46-generic.

  Today i do dist-upgrade and kernel was upgraded to 3.16.0-48-generic
  version.

  After reboot i've got this:

  Sep  4 09:02:52 mail kernel: [  310.616324] igb :02:00.0 em1: Reset 
adapter Sep  4 09:02:52 mail kernel: [  310.831157] igb :02:00.1 em2: Reset 
adapter Sep  4 09:02:56 mail kernel: [  315.154686] igb :02:00.0 em1: igb: 
em1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX Sep  4 09:02:56 mail 
kernel: [  315.202651] igb :02:00.1 em2: igb: em2 NIC Link is Up 1000 Mbps 
Full Duplex, Flow Control: RX Sep  4 09:03:02 mail kernel: [  321.608099] igb 
:02:00.0: Detected Tx Unit Hang
  Sep  4 09:03:02 mail kernel: [  321.608099]   Tx Queue <6>
  Sep  4 09:03:02 mail kernel: [  321.608099]   TDH  <23>
  Sep  4 09:03:02 mail kernel: [  321.608099]   TDT  <23>
  Sep  4 09:03:02 mail kernel: [  321.608099]   next_to_use  <25>
  Sep  4 09:03:02 mail kernel: [  321.608099]   next_to_clean<23>
  Sep  4 09:03:02 mail kernel: [  321.608099] buffer_info[next_to_clean]
  Sep  4 09:03:02 mail kernel: [  321.608099]   time_stamp   <112af>
  Sep  4 09:03:02 mail kernel: [  321.608099]   next_to_watch

  Sep  4 09:03:02 mail kernel: [  321.608099]   jiffies  <11531>
  Sep  4 09:03:02 mail kernel: [  321.608099]   desc.status  <120200>
  Sep  4 09:03:04 mail kernel: [  323.607349] igb :02:00.0: Detected Tx 
Unit Hang
  Sep  4 09:03:04 mail kernel: [  323.607349]   Tx Queue <6>
  Sep  4 09:03:04 mail kernel: [  323.607349]   TDH  <23>
  Sep  4 09:03:04 mail kernel: [  323.607349]   TDT  <23>
  Sep  4 09:03:04 mail kernel: [  323.607349]   next_to_use  <25>
  Sep  4 09:03:04 mail kernel: [  323.607349]   next_to_clean<23>
  Sep  4 09:03:04 mail kernel: [  323.607349] buffer_info[next_to_clean]
  Sep  4 09:03:04 mail kernel: [  323.607349]   time_stamp   <112af>
  Sep  4 09:03:04 mail kernel: [  323.607349]   next_to_watch

  Sep  4 09:03:04 mail kernel: [  323.607349]   jiffies  <11725>
  Sep  4 09:03:04 mail kernel: [  323.607349]   desc.status  <120200>
  Sep  4 09:03:06 mail kernel: [  325.606602] igb :02:00.0: Detected Tx 
Unit Hang
  Sep  4 09:03:06 mail kernel: [  325.606602]   Tx Queue <6>
  Sep  4 09:03:06 mail kernel: [  325.606602]   TDH  <23>
  Sep  4 09:03:06 mail kernel: [  325.606602]   TDT  <23>
  Sep  4 09:03:06 mail kernel: [  325.606602]   next_to_use  <25>
  Sep  4 09:03:06 mail kernel: [  325.606602]   next_to_clean<23>
  Sep  4 09:03:06 mail kernel: [  325.606602] buffer_info[next_to_clean]
  Sep  4 09:03:06 mail kernel: [  325.606602]   time_stamp   <112af>
  Sep  4 09:03:06 mail kernel: [  325.606602]   next_to_watch

  Sep  4 09:03:06 mail kernel: [  325.606602]   jiffies  <11919>
  Sep  4 09:03:06 mail kernel: [  325.606602]   desc.status  <120200>

  All network connections droped after that. System still unusable.

  Only after boot with old linux-image-3.16.0-46-generic my production
 

[Kernel-packages] [Bug 1475166] Re: Ubuntu 15.04 Install Error with Avago Controller

[kashyap]

@ Brayn - Sorry for my earlier comment about 256K IO size. I thought
customer is using released FW packages.

I just realize that FW version 24.10.0-0002 is Internal development
release and not a product GCA.  Our current development series has 1024K
support. Looks like there may be some bug in FW which is not working
well under 1024K support, but certainly it is not 4096K. Anything higher
than 1024K will break here and "FW status 0x3" print will be a trigger
for that.

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https://bugs.launchpad.net/bugs/1475166

Title:
  Ubuntu 15.04 Install Error with Avago Controller

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Hello Canonical Team

  We are running to an issue installing ubuntu PPC64LE 15.04 full blown
  image on our servers  (with RAID controller).  Installation hangs
  around 70% of progress.

  An important part of our configuration is Avago RAID controller:
  9361-8i Firmware version we used is 4.300.00-4429, and the package is
  24.10.0-0002.

  IMPORTANT: It has to be noted that with same hardware configuration
  14.10 full blown image installs fine.

  Dmesg logs are attached:

  Looking at dmesg logs point out that:
  LSI (avago) driver loads fine
  During further interaction with raid volume during the installation process, 
firmware errors are seen 
  [  196.991417] megasas: FW status 0x3

  [  196.999376] megasas: FW status 0x3

  [  197.007376] megasas: FW status 0x3
  Further down the  process I/O errors are thrown
  [  217.438664] Buffer I/O error on device sda2, logical block 22052864

  [  217.438671] Buffer I/O error on device sda2, logical block 22052865

  [  217.438678] Buffer I/O error on device sda2, logical block 22052866

  [  217.438686] Buffer I/O error on device sda2, logical block 22052867

  Full dmesg log is attached. Snippet is pasted below highlighting:

  It can be noted that there’s a Mellanox Connectx 3 pro card with some test 
Firmware on our setup. 
  We can Ignore any diagnostic messages from that card in dmesg logs for the 
purpose of this bug. 

  Thanks
  Adi Gangidi

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[Kernel-packages] [Bug 1493312] Re: Broadcom Bluetooth [0a5c:216f] does not work on 14.04

[Po-Hsu Lin]

Workarounds could be found here:
http://askubuntu.com/questions/617513/bluetooth-not-connecting-to-devices-even-though-it-recognizes-them

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Title:
  Broadcom Bluetooth [0a5c:216f] does not work on 14.04

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  New

Bug description:
  CID: 201408-15387 Dell Latitude E7250

  Broadcom Bluetooth [0a5c:216f] does not work on 3.16 / 3.19 kernel, sometimes 
it can see the device (headset) but it can't pair
  with it.

  [1.875306] Bluetooth: Core ver 2.20
  [1.875330] Bluetooth: HCI device and connection manager initialized
  [1.875334] Bluetooth: HCI socket layer initialized
  [1.875338] Bluetooth: L2CAP socket layer initialized
  [1.875345] Bluetooth: SCO socket layer initialized
  [1.892477] Bluetooth: RFCOMM TTY layer initialized
  [1.892486] Bluetooth: RFCOMM socket layer initialized
  [1.892492] Bluetooth: RFCOMM ver 1.11
  [1.897881] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [1.897885] Bluetooth: BNEP filters: protocol multicast
  [1.897890] Bluetooth: BNEP socket layer initialized
  [2.072361] bluetooth hci0: Direct firmware load for 
brcm/BCM20702A0-0a5c-216f.hcd failed with error -2
  [2.072366] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0a5c-216f.hcd not 
found

  It looks like this is another Bluetooth device that needs proprietary
  firmware, like 0a5c:21d7 (bug 1129865)

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-26-generic 3.19.0-26.28~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  Uname: Linux 3.19.0-26-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Tue Sep  8 05:11:34 2015
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  ubuntu 1571 F pulseaudio
   /dev/snd/controlC0:  ubuntu 1571 F pulseaudio
  CRDA:
   country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=8c99f3a7-6ce6-4a49-b00b-d529904dc8c7
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  MachineType: Dell Inc. Latitude E7250
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-26-generic 
root=UUID=a81d0309-20fe-4973-a4c2-b18b31335f45 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-26-generic N/A
   linux-backports-modules-3.19.0-26-generic  N/A
   linux-firmware 1.127.15
  Tags:  trusty
  Uname: Linux 3.19.0-26-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 05/13/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A04
  dmi.board.name: 0V8RX3
  dmi.board.vendor: Dell Inc.
  dmi.board.version: X02
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA04:bd05/13/2015:svnDellInc.:pnLatitudeE7250:pvr01:rvnDellInc.:rn0V8RX3:rvrX02:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E7250
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1493305] Re: Trusty update to 3.13.11-ckt26 stable release

[Luis Henriques]

** Description changed:

+ SRU Justification
  
- SRU Justification
+ Impact:
+    The upstream process for stable tree updates is quite similar
+    in scope to the Ubuntu SRU process, e.g., each patch has to
+    demonstrably fix a bug, and each patch is vetted by upstream
+    by originating either directly from Linus' tree or in a minimally
+    backported form of that patch. The 3.13.11-ckt26 upstream stable
+    patch set is now available. It should be included in the Ubuntu
+    kernel as well.
  
- Impact:
-The upstream process for stable tree updates is quite similar
-in scope to the Ubuntu SRU process, e.g., each patch has to
-demonstrably fix a bug, and each patch is vetted by upstream
-by originating either directly from Linus' tree or in a minimally
-backported form of that patch. The 3.13.11-ckt26 upstream stable
-patch set is now available. It should be included in the Ubuntu
-kernel as well.
+    git://kernel.ubuntu.com/ubuntu/linux.git
  
-git://kernel.ubuntu.com/ubuntu/linux.git
+ TEST CASE: TBD
  
- TEST CASE: TBD
+    The following patches are in the 3.13.11-ckt26 stable release:
  
-The following patches are in the 3.13.11-ckt26 stable release:
+ md: use kzalloc() when bitmap is disabled
+ ata: pmp: add quirk for Marvell 4140 SATA PMP
+ libata: add ATA_HORKAGE_BROKEN_FPDMA_AA quirk for HP 250GB SATA disk 
VB0250EAVER
+ libata: add ATA_HORKAGE_NOTRIM
+ libata: force disable trim for SuperSSpeed S238
+ libata: increase the timeout when setting transfer mode
+ libata: Do not blacklist M510DC
+ mac80211: clear subdir_stations when removing debugfs
+ ALSA: hda - Add new GPU codec ID 0x10de007d to snd-hda
+ drm: Stop resetting connector state to unknown
+ usb: dwc3: Reset the transfer resource index on SET_INTERFACE
+ usb: xhci: Bugfix for NULL pointer deference in xhci_endpoint_init() function
+ xhci: Calculate old endpoints correctly on device reset
+ xhci: report U3 when link is in resume state
+ xhci: prevent bus_suspend if SS port resuming in phase 1
+ xhci: do not report PLC when link is in internal resume state
+ USB: OHCI: Fix race between ED unlink and URB submission
+ usb-storage: ignore ZTE MF 823 card reader in mode 0x1225
+ blkcg: fix gendisk reference leak in blkg_conf_prep()
+ tile: use free_bootmem_late() for initrd
+ Input: usbtouchscreen - avoid unresponsive TSC-30 touch screen
+ md/raid1: fix test for 'was read error from last working device'.
+ mmc: omap_hsmmc: Fix DTO and DCRC handling
+ isdn/gigaset: reset tty->receive_room when attaching ser_gigaset
+ mmc: sdhci-pxav3: fix platform_data is not initialized
+ mmc: block: Add missing mmc_blk_put() in power_ro_lock_show()
+ mmc: sdhci-esdhc: Make 8BIT bus work
+ bonding: correctly handle bonding type change on enslave failure
+ net: Clone skb before setting peeked flag
+ bridge: mdb: fix double add notification
+ usb: gadget: mv_udc_core: fix phy_regs I/O memory leak
+ inet: frags: fix defragmented packet's IP header for af_packet
+ bonding: fix destruction of bond with devices different from arphrd_ether
+ ARM: OMAP2+: hwmod: Fix _wait_target_ready() for hwmods without sysc
+ ASoC: pcm1681: Fix setting de-emphasis sampling rate selection
+ iscsi-target: Fix use-after-free during TPG session shutdown
+ iscsi-target: Fix iscsit_start_kthreads failure OOPs
+ iscsi-target: Fix iser explicit logout TX kthread leak
+ ALSA: hda - Apply fixup for another Toshiba Satellite S50D
+ vhost: actually track log eventfd file
+ xfs: remote attributes need to be considered data
+ ALSA: usb-audio: add dB range mapping for some devices
+ drm/radeon/combios: add some validation of lvds values
+ x86/efi: Use all 64 bit of efi_memmap in setup_e820()
+ ipr: Fix locking for unit attention handling
+ ipr: Fix incorrect trace indexing
+ ipr: Fix invalid array indexing for HRRQ
+ ALSA: hda - Fix MacBook Pro 5,2 quirk
+ x86/xen: Probe target addresses in set_aliased_prot() before the hypercall
+ netfilter: ctnetlink: put back references to master ct and expect objects
+ bridge: mdb: fix delmdb state in the notification
+ ipvs: fix crash with sync protocol v0 and FTP
+ act_pedit: check binding before calling tcf_hash_release()
+ netfilter: nf_conntrack: Support expectations in different zones
+ ipvs: do not use random local source address for tunnels
+ ALSA: hda - fix cs4210_spdif_automute()
+ niu: don't count tx error twice in case of headroom realloc fails
+ net/mlx4_core: Fix wrong index in propagating port change event to VFs
+ ipvs: fix crash if scheduler is changed
+ Linux 3.13.11-ckt26

** Changed in: linux (Ubuntu)
   Status: New => Invalid

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Title:
  Trusty update to 3.13.11-ckt26 stable release

Status in linux package in Ubuntu:
  Invalid
Status in 

[Kernel-packages] [Bug 1493312] IwConfig.txt

[Po-Hsu Lin]

apport information

** Attachment added: "IwConfig.txt"
   
https://bugs.launchpad.net/bugs/1493312/+attachment/4459130/+files/IwConfig.txt

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Title:
  Broadcom Bluetooth [0a5c:216f] does not work on 14.04

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  New

Bug description:
  CID: 201408-15387 Dell Latitude E7250

  Broadcom Bluetooth [0a5c:216f] does not work on 3.16 / 3.19 kernel, sometimes 
it can see the device (headset) but it can't pair
  with it.

  [1.875306] Bluetooth: Core ver 2.20
  [1.875330] Bluetooth: HCI device and connection manager initialized
  [1.875334] Bluetooth: HCI socket layer initialized
  [1.875338] Bluetooth: L2CAP socket layer initialized
  [1.875345] Bluetooth: SCO socket layer initialized
  [1.892477] Bluetooth: RFCOMM TTY layer initialized
  [1.892486] Bluetooth: RFCOMM socket layer initialized
  [1.892492] Bluetooth: RFCOMM ver 1.11
  [1.897881] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [1.897885] Bluetooth: BNEP filters: protocol multicast
  [1.897890] Bluetooth: BNEP socket layer initialized
  [2.072361] bluetooth hci0: Direct firmware load for 
brcm/BCM20702A0-0a5c-216f.hcd failed with error -2
  [2.072366] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0a5c-216f.hcd not 
found

  It looks like this is another Bluetooth device that needs proprietary
  firmware, like 0a5c:21d7 (bug 1129865)

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-26-generic 3.19.0-26.28~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  Uname: Linux 3.19.0-26-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Tue Sep  8 05:11:34 2015
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  ubuntu 1571 F pulseaudio
   /dev/snd/controlC0:  ubuntu 1571 F pulseaudio
  CRDA:
   country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=8c99f3a7-6ce6-4a49-b00b-d529904dc8c7
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  MachineType: Dell Inc. Latitude E7250
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-26-generic 
root=UUID=a81d0309-20fe-4973-a4c2-b18b31335f45 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-26-generic N/A
   linux-backports-modules-3.19.0-26-generic  N/A
   linux-firmware 1.127.15
  Tags:  trusty
  Uname: Linux 3.19.0-26-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 05/13/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A04
  dmi.board.name: 0V8RX3
  dmi.board.vendor: Dell Inc.
  dmi.board.version: X02
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA04:bd05/13/2015:svnDellInc.:pnLatitudeE7250:pvr01:rvnDellInc.:rn0V8RX3:rvrX02:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E7250
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1493312/+subscriptions

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[Kernel-packages] [Bug 1493312] AlsaInfo.txt

[Po-Hsu Lin]

apport information

** Attachment added: "AlsaInfo.txt"
   
https://bugs.launchpad.net/bugs/1493312/+attachment/4459127/+files/AlsaInfo.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1493312

Title:
  Broadcom Bluetooth [0a5c:216f] does not work on 14.04

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  New

Bug description:
  CID: 201408-15387 Dell Latitude E7250

  Broadcom Bluetooth [0a5c:216f] does not work on 3.16 / 3.19 kernel, sometimes 
it can see the device (headset) but it can't pair
  with it.

  [1.875306] Bluetooth: Core ver 2.20
  [1.875330] Bluetooth: HCI device and connection manager initialized
  [1.875334] Bluetooth: HCI socket layer initialized
  [1.875338] Bluetooth: L2CAP socket layer initialized
  [1.875345] Bluetooth: SCO socket layer initialized
  [1.892477] Bluetooth: RFCOMM TTY layer initialized
  [1.892486] Bluetooth: RFCOMM socket layer initialized
  [1.892492] Bluetooth: RFCOMM ver 1.11
  [1.897881] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [1.897885] Bluetooth: BNEP filters: protocol multicast
  [1.897890] Bluetooth: BNEP socket layer initialized
  [2.072361] bluetooth hci0: Direct firmware load for 
brcm/BCM20702A0-0a5c-216f.hcd failed with error -2
  [2.072366] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0a5c-216f.hcd not 
found

  It looks like this is another Bluetooth device that needs proprietary
  firmware, like 0a5c:21d7 (bug 1129865)

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-26-generic 3.19.0-26.28~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  Uname: Linux 3.19.0-26-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Tue Sep  8 05:11:34 2015
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  ubuntu 1571 F pulseaudio
   /dev/snd/controlC0:  ubuntu 1571 F pulseaudio
  CRDA:
   country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=8c99f3a7-6ce6-4a49-b00b-d529904dc8c7
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  MachineType: Dell Inc. Latitude E7250
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-26-generic 
root=UUID=a81d0309-20fe-4973-a4c2-b18b31335f45 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-26-generic N/A
   linux-backports-modules-3.19.0-26-generic  N/A
   linux-firmware 1.127.15
  Tags:  trusty
  Uname: Linux 3.19.0-26-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 05/13/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A04
  dmi.board.name: 0V8RX3
  dmi.board.vendor: Dell Inc.
  dmi.board.version: X02
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA04:bd05/13/2015:svnDellInc.:pnLatitudeE7250:pvr01:rvnDellInc.:rn0V8RX3:rvrX02:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E7250
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1493312/+subscriptions

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[Kernel-packages] [Bug 1493312] UdevLog.txt

[Po-Hsu Lin]

apport information

** Attachment added: "UdevLog.txt"
   
https://bugs.launchpad.net/bugs/1493312/+attachment/4459140/+files/UdevLog.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1493312

Title:
  Broadcom Bluetooth [0a5c:216f] does not work on 14.04

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  New

Bug description:
  CID: 201408-15387 Dell Latitude E7250

  Broadcom Bluetooth [0a5c:216f] does not work on 3.16 / 3.19 kernel, sometimes 
it can see the device (headset) but it can't pair
  with it.

  [1.875306] Bluetooth: Core ver 2.20
  [1.875330] Bluetooth: HCI device and connection manager initialized
  [1.875334] Bluetooth: HCI socket layer initialized
  [1.875338] Bluetooth: L2CAP socket layer initialized
  [1.875345] Bluetooth: SCO socket layer initialized
  [1.892477] Bluetooth: RFCOMM TTY layer initialized
  [1.892486] Bluetooth: RFCOMM socket layer initialized
  [1.892492] Bluetooth: RFCOMM ver 1.11
  [1.897881] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [1.897885] Bluetooth: BNEP filters: protocol multicast
  [1.897890] Bluetooth: BNEP socket layer initialized
  [2.072361] bluetooth hci0: Direct firmware load for 
brcm/BCM20702A0-0a5c-216f.hcd failed with error -2
  [2.072366] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0a5c-216f.hcd not 
found

  It looks like this is another Bluetooth device that needs proprietary
  firmware, like 0a5c:21d7 (bug 1129865)

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-26-generic 3.19.0-26.28~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  Uname: Linux 3.19.0-26-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Tue Sep  8 05:11:34 2015
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  ubuntu 1571 F pulseaudio
   /dev/snd/controlC0:  ubuntu 1571 F pulseaudio
  CRDA:
   country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=8c99f3a7-6ce6-4a49-b00b-d529904dc8c7
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  MachineType: Dell Inc. Latitude E7250
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-26-generic 
root=UUID=a81d0309-20fe-4973-a4c2-b18b31335f45 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-26-generic N/A
   linux-backports-modules-3.19.0-26-generic  N/A
   linux-firmware 1.127.15
  Tags:  trusty
  Uname: Linux 3.19.0-26-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 05/13/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A04
  dmi.board.name: 0V8RX3
  dmi.board.vendor: Dell Inc.
  dmi.board.version: X02
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA04:bd05/13/2015:svnDellInc.:pnLatitudeE7250:pvr01:rvnDellInc.:rn0V8RX3:rvrX02:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E7250
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1493312/+subscriptions

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Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp

[Kernel-packages] [Bug 1493312] CurrentDmesg.txt

[Po-Hsu Lin]

apport information

** Attachment added: "CurrentDmesg.txt"
   
https://bugs.launchpad.net/bugs/1493312/+attachment/4459129/+files/CurrentDmesg.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1493312

Title:
  Broadcom Bluetooth [0a5c:216f] does not work on 14.04

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  New

Bug description:
  CID: 201408-15387 Dell Latitude E7250

  Broadcom Bluetooth [0a5c:216f] does not work on 3.16 / 3.19 kernel, sometimes 
it can see the device (headset) but it can't pair
  with it.

  [1.875306] Bluetooth: Core ver 2.20
  [1.875330] Bluetooth: HCI device and connection manager initialized
  [1.875334] Bluetooth: HCI socket layer initialized
  [1.875338] Bluetooth: L2CAP socket layer initialized
  [1.875345] Bluetooth: SCO socket layer initialized
  [1.892477] Bluetooth: RFCOMM TTY layer initialized
  [1.892486] Bluetooth: RFCOMM socket layer initialized
  [1.892492] Bluetooth: RFCOMM ver 1.11
  [1.897881] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [1.897885] Bluetooth: BNEP filters: protocol multicast
  [1.897890] Bluetooth: BNEP socket layer initialized
  [2.072361] bluetooth hci0: Direct firmware load for 
brcm/BCM20702A0-0a5c-216f.hcd failed with error -2
  [2.072366] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0a5c-216f.hcd not 
found

  It looks like this is another Bluetooth device that needs proprietary
  firmware, like 0a5c:21d7 (bug 1129865)

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-26-generic 3.19.0-26.28~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  Uname: Linux 3.19.0-26-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Tue Sep  8 05:11:34 2015
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  ubuntu 1571 F pulseaudio
   /dev/snd/controlC0:  ubuntu 1571 F pulseaudio
  CRDA:
   country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=8c99f3a7-6ce6-4a49-b00b-d529904dc8c7
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  MachineType: Dell Inc. Latitude E7250
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-26-generic 
root=UUID=a81d0309-20fe-4973-a4c2-b18b31335f45 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-26-generic N/A
   linux-backports-modules-3.19.0-26-generic  N/A
   linux-firmware 1.127.15
  Tags:  trusty
  Uname: Linux 3.19.0-26-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 05/13/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A04
  dmi.board.name: 0V8RX3
  dmi.board.vendor: Dell Inc.
  dmi.board.version: X02
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA04:bd05/13/2015:svnDellInc.:pnLatitudeE7250:pvr01:rvnDellInc.:rn0V8RX3:rvrX02:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E7250
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1493312/+subscriptions

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Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp

[Kernel-packages] [Bug 1493312] WifiSyslog.txt

[Po-Hsu Lin]

apport information

** Attachment added: "WifiSyslog.txt"
   
https://bugs.launchpad.net/bugs/1493312/+attachment/4459141/+files/WifiSyslog.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1493312

Title:
  Broadcom Bluetooth [0a5c:216f] does not work on 14.04

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  New

Bug description:
  CID: 201408-15387 Dell Latitude E7250

  Broadcom Bluetooth [0a5c:216f] does not work on 3.16 / 3.19 kernel, sometimes 
it can see the device (headset) but it can't pair
  with it.

  [1.875306] Bluetooth: Core ver 2.20
  [1.875330] Bluetooth: HCI device and connection manager initialized
  [1.875334] Bluetooth: HCI socket layer initialized
  [1.875338] Bluetooth: L2CAP socket layer initialized
  [1.875345] Bluetooth: SCO socket layer initialized
  [1.892477] Bluetooth: RFCOMM TTY layer initialized
  [1.892486] Bluetooth: RFCOMM socket layer initialized
  [1.892492] Bluetooth: RFCOMM ver 1.11
  [1.897881] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [1.897885] Bluetooth: BNEP filters: protocol multicast
  [1.897890] Bluetooth: BNEP socket layer initialized
  [2.072361] bluetooth hci0: Direct firmware load for 
brcm/BCM20702A0-0a5c-216f.hcd failed with error -2
  [2.072366] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0a5c-216f.hcd not 
found

  It looks like this is another Bluetooth device that needs proprietary
  firmware, like 0a5c:21d7 (bug 1129865)

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-26-generic 3.19.0-26.28~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  Uname: Linux 3.19.0-26-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Tue Sep  8 05:11:34 2015
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  ubuntu 1571 F pulseaudio
   /dev/snd/controlC0:  ubuntu 1571 F pulseaudio
  CRDA:
   country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=8c99f3a7-6ce6-4a49-b00b-d529904dc8c7
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  MachineType: Dell Inc. Latitude E7250
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-26-generic 
root=UUID=a81d0309-20fe-4973-a4c2-b18b31335f45 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-26-generic N/A
   linux-backports-modules-3.19.0-26-generic  N/A
   linux-firmware 1.127.15
  Tags:  trusty
  Uname: Linux 3.19.0-26-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 05/13/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A04
  dmi.board.name: 0V8RX3
  dmi.board.vendor: Dell Inc.
  dmi.board.version: X02
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA04:bd05/13/2015:svnDellInc.:pnLatitudeE7250:pvr01:rvnDellInc.:rn0V8RX3:rvrX02:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E7250
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1493312/+subscriptions

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Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp

[Kernel-packages] [Bug 1493312] ProcEnviron.txt

[Po-Hsu Lin]

apport information

** Attachment added: "ProcEnviron.txt"
   
https://bugs.launchpad.net/bugs/1493312/+attachment/4459134/+files/ProcEnviron.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1493312

Title:
  Broadcom Bluetooth [0a5c:216f] does not work on 14.04

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  New

Bug description:
  CID: 201408-15387 Dell Latitude E7250

  Broadcom Bluetooth [0a5c:216f] does not work on 3.16 / 3.19 kernel, sometimes 
it can see the device (headset) but it can't pair
  with it.

  [1.875306] Bluetooth: Core ver 2.20
  [1.875330] Bluetooth: HCI device and connection manager initialized
  [1.875334] Bluetooth: HCI socket layer initialized
  [1.875338] Bluetooth: L2CAP socket layer initialized
  [1.875345] Bluetooth: SCO socket layer initialized
  [1.892477] Bluetooth: RFCOMM TTY layer initialized
  [1.892486] Bluetooth: RFCOMM socket layer initialized
  [1.892492] Bluetooth: RFCOMM ver 1.11
  [1.897881] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [1.897885] Bluetooth: BNEP filters: protocol multicast
  [1.897890] Bluetooth: BNEP socket layer initialized
  [2.072361] bluetooth hci0: Direct firmware load for 
brcm/BCM20702A0-0a5c-216f.hcd failed with error -2
  [2.072366] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0a5c-216f.hcd not 
found

  It looks like this is another Bluetooth device that needs proprietary
  firmware, like 0a5c:21d7 (bug 1129865)

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-26-generic 3.19.0-26.28~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  Uname: Linux 3.19.0-26-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Tue Sep  8 05:11:34 2015
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  ubuntu 1571 F pulseaudio
   /dev/snd/controlC0:  ubuntu 1571 F pulseaudio
  CRDA:
   country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=8c99f3a7-6ce6-4a49-b00b-d529904dc8c7
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  MachineType: Dell Inc. Latitude E7250
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-26-generic 
root=UUID=a81d0309-20fe-4973-a4c2-b18b31335f45 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-26-generic N/A
   linux-backports-modules-3.19.0-26-generic  N/A
   linux-firmware 1.127.15
  Tags:  trusty
  Uname: Linux 3.19.0-26-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 05/13/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A04
  dmi.board.name: 0V8RX3
  dmi.board.vendor: Dell Inc.
  dmi.board.version: X02
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA04:bd05/13/2015:svnDellInc.:pnLatitudeE7250:pvr01:rvnDellInc.:rn0V8RX3:rvrX02:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E7250
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1493312] Lsusb.txt

[Po-Hsu Lin]

apport information

** Attachment added: "Lsusb.txt"
   https://bugs.launchpad.net/bugs/1493312/+attachment/4459132/+files/Lsusb.txt

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1493312

Title:
  Broadcom Bluetooth [0a5c:216f] does not work on 14.04

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  New

Bug description:
  CID: 201408-15387 Dell Latitude E7250

  Broadcom Bluetooth [0a5c:216f] does not work on 3.16 / 3.19 kernel, sometimes 
it can see the device (headset) but it can't pair
  with it.

  [1.875306] Bluetooth: Core ver 2.20
  [1.875330] Bluetooth: HCI device and connection manager initialized
  [1.875334] Bluetooth: HCI socket layer initialized
  [1.875338] Bluetooth: L2CAP socket layer initialized
  [1.875345] Bluetooth: SCO socket layer initialized
  [1.892477] Bluetooth: RFCOMM TTY layer initialized
  [1.892486] Bluetooth: RFCOMM socket layer initialized
  [1.892492] Bluetooth: RFCOMM ver 1.11
  [1.897881] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [1.897885] Bluetooth: BNEP filters: protocol multicast
  [1.897890] Bluetooth: BNEP socket layer initialized
  [2.072361] bluetooth hci0: Direct firmware load for 
brcm/BCM20702A0-0a5c-216f.hcd failed with error -2
  [2.072366] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0a5c-216f.hcd not 
found

  It looks like this is another Bluetooth device that needs proprietary
  firmware, like 0a5c:21d7 (bug 1129865)

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-26-generic 3.19.0-26.28~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  Uname: Linux 3.19.0-26-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Tue Sep  8 05:11:34 2015
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  ubuntu 1571 F pulseaudio
   /dev/snd/controlC0:  ubuntu 1571 F pulseaudio
  CRDA:
   country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=8c99f3a7-6ce6-4a49-b00b-d529904dc8c7
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  MachineType: Dell Inc. Latitude E7250
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-26-generic 
root=UUID=a81d0309-20fe-4973-a4c2-b18b31335f45 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-26-generic N/A
   linux-backports-modules-3.19.0-26-generic  N/A
   linux-firmware 1.127.15
  Tags:  trusty
  Uname: Linux 3.19.0-26-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 05/13/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A04
  dmi.board.name: 0V8RX3
  dmi.board.vendor: Dell Inc.
  dmi.board.version: X02
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA04:bd05/13/2015:svnDellInc.:pnLatitudeE7250:pvr01:rvnDellInc.:rn0V8RX3:rvrX02:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E7250
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1493312/+subscriptions

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[Kernel-packages] [Bug 1493312] ProcInterrupts.txt

[Po-Hsu Lin]

apport information

** Attachment added: "ProcInterrupts.txt"
   
https://bugs.launchpad.net/bugs/1493312/+attachment/4459135/+files/ProcInterrupts.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1493312

Title:
  Broadcom Bluetooth [0a5c:216f] does not work on 14.04

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  New

Bug description:
  CID: 201408-15387 Dell Latitude E7250

  Broadcom Bluetooth [0a5c:216f] does not work on 3.16 / 3.19 kernel, sometimes 
it can see the device (headset) but it can't pair
  with it.

  [1.875306] Bluetooth: Core ver 2.20
  [1.875330] Bluetooth: HCI device and connection manager initialized
  [1.875334] Bluetooth: HCI socket layer initialized
  [1.875338] Bluetooth: L2CAP socket layer initialized
  [1.875345] Bluetooth: SCO socket layer initialized
  [1.892477] Bluetooth: RFCOMM TTY layer initialized
  [1.892486] Bluetooth: RFCOMM socket layer initialized
  [1.892492] Bluetooth: RFCOMM ver 1.11
  [1.897881] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [1.897885] Bluetooth: BNEP filters: protocol multicast
  [1.897890] Bluetooth: BNEP socket layer initialized
  [2.072361] bluetooth hci0: Direct firmware load for 
brcm/BCM20702A0-0a5c-216f.hcd failed with error -2
  [2.072366] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0a5c-216f.hcd not 
found

  It looks like this is another Bluetooth device that needs proprietary
  firmware, like 0a5c:21d7 (bug 1129865)

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-26-generic 3.19.0-26.28~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  Uname: Linux 3.19.0-26-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Tue Sep  8 05:11:34 2015
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  ubuntu 1571 F pulseaudio
   /dev/snd/controlC0:  ubuntu 1571 F pulseaudio
  CRDA:
   country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=8c99f3a7-6ce6-4a49-b00b-d529904dc8c7
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  MachineType: Dell Inc. Latitude E7250
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-26-generic 
root=UUID=a81d0309-20fe-4973-a4c2-b18b31335f45 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-26-generic N/A
   linux-backports-modules-3.19.0-26-generic  N/A
   linux-firmware 1.127.15
  Tags:  trusty
  Uname: Linux 3.19.0-26-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 05/13/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A04
  dmi.board.name: 0V8RX3
  dmi.board.vendor: Dell Inc.
  dmi.board.version: X02
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA04:bd05/13/2015:svnDellInc.:pnLatitudeE7250:pvr01:rvnDellInc.:rn0V8RX3:rvrX02:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E7250
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1493312/+subscriptions

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More help   : https://help.launchpad.net/ListHelp

[Kernel-packages] [Bug 1493312] ProcCpuinfo.txt

[Po-Hsu Lin]

apport information

** Attachment added: "ProcCpuinfo.txt"
   
https://bugs.launchpad.net/bugs/1493312/+attachment/4459133/+files/ProcCpuinfo.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1493312

Title:
  Broadcom Bluetooth [0a5c:216f] does not work on 14.04

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  New

Bug description:
  CID: 201408-15387 Dell Latitude E7250

  Broadcom Bluetooth [0a5c:216f] does not work on 3.16 / 3.19 kernel, sometimes 
it can see the device (headset) but it can't pair
  with it.

  [1.875306] Bluetooth: Core ver 2.20
  [1.875330] Bluetooth: HCI device and connection manager initialized
  [1.875334] Bluetooth: HCI socket layer initialized
  [1.875338] Bluetooth: L2CAP socket layer initialized
  [1.875345] Bluetooth: SCO socket layer initialized
  [1.892477] Bluetooth: RFCOMM TTY layer initialized
  [1.892486] Bluetooth: RFCOMM socket layer initialized
  [1.892492] Bluetooth: RFCOMM ver 1.11
  [1.897881] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [1.897885] Bluetooth: BNEP filters: protocol multicast
  [1.897890] Bluetooth: BNEP socket layer initialized
  [2.072361] bluetooth hci0: Direct firmware load for 
brcm/BCM20702A0-0a5c-216f.hcd failed with error -2
  [2.072366] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0a5c-216f.hcd not 
found

  It looks like this is another Bluetooth device that needs proprietary
  firmware, like 0a5c:21d7 (bug 1129865)

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-26-generic 3.19.0-26.28~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  Uname: Linux 3.19.0-26-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Tue Sep  8 05:11:34 2015
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  ubuntu 1571 F pulseaudio
   /dev/snd/controlC0:  ubuntu 1571 F pulseaudio
  CRDA:
   country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=8c99f3a7-6ce6-4a49-b00b-d529904dc8c7
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  MachineType: Dell Inc. Latitude E7250
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-26-generic 
root=UUID=a81d0309-20fe-4973-a4c2-b18b31335f45 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-26-generic N/A
   linux-backports-modules-3.19.0-26-generic  N/A
   linux-firmware 1.127.15
  Tags:  trusty
  Uname: Linux 3.19.0-26-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 05/13/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A04
  dmi.board.name: 0V8RX3
  dmi.board.vendor: Dell Inc.
  dmi.board.version: X02
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA04:bd05/13/2015:svnDellInc.:pnLatitudeE7250:pvr01:rvnDellInc.:rn0V8RX3:rvrX02:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E7250
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1493312/+subscriptions

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[Kernel-packages] [Bug 1493319] [NEW] Vivid update to 3.19.8-ckt6 stable release

[Luis Henriques]

Public bug reported:


SRU Justification

Impact:
   The upstream process for stable tree updates is quite similar
   in scope to the Ubuntu SRU process, e.g., each patch has to
   demonstrably fix a bug, and each patch is vetted by upstream
   by originating either directly from Linus' tree or in a minimally
   backported form of that patch. The 3.19.8-ckt6 upstream stable
   patch set is now available. It should be included in the Ubuntu
   kernel as well.

   git://kernel.ubuntu.com/ubuntu/linux.git

TEST CASE: TBD

   The following patches are in the 3.19.8-ckt6 stable release:

** Affects: linux (Ubuntu)
 Importance: Undecided
 Status: Invalid

** Affects: linux (Ubuntu Vivid)
 Importance: Undecided
 Status: New


** Tags: kernel-stable-tracking-bug

** Tags added: kernel-stable-tracking-bug

** Also affects: linux (Ubuntu Vivid)
   Importance: Undecided
   Status: New

** Changed in: linux (Ubuntu)
   Status: New => Invalid

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1493319

Title:
  Vivid update to 3.19.8-ckt6 stable release

Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Vivid:
  New

Bug description:
  
  SRU Justification

  Impact:
 The upstream process for stable tree updates is quite similar
 in scope to the Ubuntu SRU process, e.g., each patch has to
 demonstrably fix a bug, and each patch is vetted by upstream
 by originating either directly from Linus' tree or in a minimally
 backported form of that patch. The 3.19.8-ckt6 upstream stable
 patch set is now available. It should be included in the Ubuntu
 kernel as well.

 git://kernel.ubuntu.com/ubuntu/linux.git

  TEST CASE: TBD

 The following patches are in the 3.19.8-ckt6 stable release:

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1493319/+subscriptions

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More help   : https://help.launchpad.net/ListHelp

[Kernel-packages] [Bug 1493312] Re: Broadcom Bluetooth [0a5c:216f] does not work on 14.04

[Po-Hsu Lin]

It's also affecting 3.13.0-63

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1493312

Title:
  Broadcom Bluetooth [0a5c:216f] does not work on 14.04

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  New

Bug description:
  CID: 201408-15387 Dell Latitude E7250

  Broadcom Bluetooth [0a5c:216f] does not work on 3.16 / 3.19 kernel, sometimes 
it can see the device (headset) but it can't pair
  with it.

  [1.875306] Bluetooth: Core ver 2.20
  [1.875330] Bluetooth: HCI device and connection manager initialized
  [1.875334] Bluetooth: HCI socket layer initialized
  [1.875338] Bluetooth: L2CAP socket layer initialized
  [1.875345] Bluetooth: SCO socket layer initialized
  [1.892477] Bluetooth: RFCOMM TTY layer initialized
  [1.892486] Bluetooth: RFCOMM socket layer initialized
  [1.892492] Bluetooth: RFCOMM ver 1.11
  [1.897881] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [1.897885] Bluetooth: BNEP filters: protocol multicast
  [1.897890] Bluetooth: BNEP socket layer initialized
  [2.072361] bluetooth hci0: Direct firmware load for 
brcm/BCM20702A0-0a5c-216f.hcd failed with error -2
  [2.072366] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0a5c-216f.hcd not 
found

  It looks like this is another Bluetooth device that needs proprietary
  firmware, like 0a5c:21d7 (bug 1129865)

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-26-generic 3.19.0-26.28~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  Uname: Linux 3.19.0-26-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Tue Sep  8 05:11:34 2015
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  ubuntu 1571 F pulseaudio
   /dev/snd/controlC0:  ubuntu 1571 F pulseaudio
  CRDA:
   country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=8c99f3a7-6ce6-4a49-b00b-d529904dc8c7
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  MachineType: Dell Inc. Latitude E7250
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-26-generic 
root=UUID=a81d0309-20fe-4973-a4c2-b18b31335f45 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-26-generic N/A
   linux-backports-modules-3.19.0-26-generic  N/A
   linux-firmware 1.127.15
  Tags:  trusty
  Uname: Linux 3.19.0-26-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 05/13/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A04
  dmi.board.name: 0V8RX3
  dmi.board.vendor: Dell Inc.
  dmi.board.version: X02
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA04:bd05/13/2015:svnDellInc.:pnLatitudeE7250:pvr01:rvnDellInc.:rn0V8RX3:rvrX02:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E7250
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1493312] Status changed to Confirmed

[Brad Figg]

This change was made by a bot.

** Changed in: linux (Ubuntu)
   Status: New => Confirmed

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Title:
  Broadcom Bluetooth [0a5c:216f] does not work on 14.04

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  CID: 201408-15387 Dell Latitude E7250

  Broadcom Bluetooth [0a5c:216f] does not work on 3.16 / 3.19 kernel, sometimes 
it can see the device (headset) but it can't pair
  with it.

  [1.875306] Bluetooth: Core ver 2.20
  [1.875330] Bluetooth: HCI device and connection manager initialized
  [1.875334] Bluetooth: HCI socket layer initialized
  [1.875338] Bluetooth: L2CAP socket layer initialized
  [1.875345] Bluetooth: SCO socket layer initialized
  [1.892477] Bluetooth: RFCOMM TTY layer initialized
  [1.892486] Bluetooth: RFCOMM socket layer initialized
  [1.892492] Bluetooth: RFCOMM ver 1.11
  [1.897881] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [1.897885] Bluetooth: BNEP filters: protocol multicast
  [1.897890] Bluetooth: BNEP socket layer initialized
  [2.072361] bluetooth hci0: Direct firmware load for 
brcm/BCM20702A0-0a5c-216f.hcd failed with error -2
  [2.072366] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0a5c-216f.hcd not 
found

  It looks like this is another Bluetooth device that needs proprietary
  firmware, like 0a5c:21d7 (bug 1129865)

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-26-generic 3.19.0-26.28~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  Uname: Linux 3.19.0-26-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Tue Sep  8 05:11:34 2015
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  ubuntu 1571 F pulseaudio
   /dev/snd/controlC0:  ubuntu 1571 F pulseaudio
  CRDA:
   country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=8c99f3a7-6ce6-4a49-b00b-d529904dc8c7
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  MachineType: Dell Inc. Latitude E7250
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-26-generic 
root=UUID=a81d0309-20fe-4973-a4c2-b18b31335f45 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-26-generic N/A
   linux-backports-modules-3.19.0-26-generic  N/A
   linux-firmware 1.127.15
  Tags:  trusty
  Uname: Linux 3.19.0-26-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 05/13/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A04
  dmi.board.name: 0V8RX3
  dmi.board.vendor: Dell Inc.
  dmi.board.version: X02
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA04:bd05/13/2015:svnDellInc.:pnLatitudeE7250:pvr01:rvnDellInc.:rn0V8RX3:rvrX02:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E7250
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1490440] Re: cursor jumps around randomly

[Andrea Azzarone]

** Also affects: linux (Ubuntu)
   Importance: Undecided
   Status: New

** No longer affects: unity

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Title:
  cursor jumps around randomly

Status in linux package in Ubuntu:
  New

Bug description:
  after a while of usage the cursor might start to jump around randomly very 
quickly and also begin to click sometimes randomly. it cannot be stopped 
permanently. it will eventually get stuck in a place and will not respond to 
any input any longer until reboot.
  once this random movements started, reboot will only fix it for a short 
amount of time.

  switching from advanced touchpad to basic will not eliminate this bug.

  Acer Travelmate B115-M

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: unity 7.3.2+15.04.20150420-0ubuntu1 [origin: unknown]
  ProcVersionSignature: Ubuntu 3.19.0-26.28-generic 3.19.8-ckt4
  Uname: Linux 3.19.0-26-generic x86_64
  ApportVersion: 2.17.2-0ubuntu1.3
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CrashDB: unity
  CurrentDesktop: Unity
  Date: Mon Aug 31 10:43:27 2015
  InstallationDate: Installed on 2015-08-30 (0 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  SourcePackage: unity
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1492146] Re: igb Detected Tx Unit Hang

[Torsten Gollnick]

Same problem here with 
 Dell Inc. PowerEdge R730/0H21J3, BIOS 1.2.10 03/09/2015
and
Ethernet controller: Intel Corporation I350 Gigabit Network Connection (rev 01)

Renders the machine useless.

Kernel 3.16.0-43 is OK

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Title:
  igb Detected Tx Unit Hang

Status in linux-lts-utopic package in Ubuntu:
  Confirmed

Bug description:
  Hello!

  Have a:

  >lsb_release -a
  No LSB modules are available.
  Distributor ID: Ubuntu
  Description:Ubuntu 14.04.3 LTS
  Release:14.04
  Codename:   trusty

  with kenel 3.16.0-46-generic.

  Today i do dist-upgrade and kernel was upgraded to 3.16.0-48-generic
  version.

  After reboot i've got this:

  Sep  4 09:02:52 mail kernel: [  310.616324] igb :02:00.0 em1: Reset 
adapter Sep  4 09:02:52 mail kernel: [  310.831157] igb :02:00.1 em2: Reset 
adapter Sep  4 09:02:56 mail kernel: [  315.154686] igb :02:00.0 em1: igb: 
em1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX Sep  4 09:02:56 mail 
kernel: [  315.202651] igb :02:00.1 em2: igb: em2 NIC Link is Up 1000 Mbps 
Full Duplex, Flow Control: RX Sep  4 09:03:02 mail kernel: [  321.608099] igb 
:02:00.0: Detected Tx Unit Hang
  Sep  4 09:03:02 mail kernel: [  321.608099]   Tx Queue <6>
  Sep  4 09:03:02 mail kernel: [  321.608099]   TDH  <23>
  Sep  4 09:03:02 mail kernel: [  321.608099]   TDT  <23>
  Sep  4 09:03:02 mail kernel: [  321.608099]   next_to_use  <25>
  Sep  4 09:03:02 mail kernel: [  321.608099]   next_to_clean<23>
  Sep  4 09:03:02 mail kernel: [  321.608099] buffer_info[next_to_clean]
  Sep  4 09:03:02 mail kernel: [  321.608099]   time_stamp   <112af>
  Sep  4 09:03:02 mail kernel: [  321.608099]   next_to_watch

  Sep  4 09:03:02 mail kernel: [  321.608099]   jiffies  <11531>
  Sep  4 09:03:02 mail kernel: [  321.608099]   desc.status  <120200>
  Sep  4 09:03:04 mail kernel: [  323.607349] igb :02:00.0: Detected Tx 
Unit Hang
  Sep  4 09:03:04 mail kernel: [  323.607349]   Tx Queue <6>
  Sep  4 09:03:04 mail kernel: [  323.607349]   TDH  <23>
  Sep  4 09:03:04 mail kernel: [  323.607349]   TDT  <23>
  Sep  4 09:03:04 mail kernel: [  323.607349]   next_to_use  <25>
  Sep  4 09:03:04 mail kernel: [  323.607349]   next_to_clean<23>
  Sep  4 09:03:04 mail kernel: [  323.607349] buffer_info[next_to_clean]
  Sep  4 09:03:04 mail kernel: [  323.607349]   time_stamp   <112af>
  Sep  4 09:03:04 mail kernel: [  323.607349]   next_to_watch

  Sep  4 09:03:04 mail kernel: [  323.607349]   jiffies  <11725>
  Sep  4 09:03:04 mail kernel: [  323.607349]   desc.status  <120200>
  Sep  4 09:03:06 mail kernel: [  325.606602] igb :02:00.0: Detected Tx 
Unit Hang
  Sep  4 09:03:06 mail kernel: [  325.606602]   Tx Queue <6>
  Sep  4 09:03:06 mail kernel: [  325.606602]   TDH  <23>
  Sep  4 09:03:06 mail kernel: [  325.606602]   TDT  <23>
  Sep  4 09:03:06 mail kernel: [  325.606602]   next_to_use  <25>
  Sep  4 09:03:06 mail kernel: [  325.606602]   next_to_clean<23>
  Sep  4 09:03:06 mail kernel: [  325.606602] buffer_info[next_to_clean]
  Sep  4 09:03:06 mail kernel: [  325.606602]   time_stamp   <112af>
  Sep  4 09:03:06 mail kernel: [  325.606602]   next_to_watch

  Sep  4 09:03:06 mail kernel: [  325.606602]   jiffies  <11919>
  Sep  4 09:03:06 mail kernel: [  325.606602]   desc.status  <120200>

  All network connections droped after that. System still unusable.

  Only after boot with old linux-image-3.16.0-46-generic my production
  mail server can work.

  It's a critical bug for me, can anybody help me?

  ethtool -i em1
  driver: igb
  version: 5.2.13-k
  firmware-version: 1.61, 0x8cd5, 1.949.0
  bus-info: :02:00.0
  supports-statistics: yes
  supports-test: yes
  supports-eeprom-access: yes
  supports-register-dump: yes
  supports-priv-flags: no

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[Kernel-packages] [Bug 1490440] Re: cursor jumps around randomly

[Wolfgang]

It seems more like a hardware fault than a Ubuntu bug since I tried several 
distros and it always occurs. Even in Windows, cursor behaves not normal (gets 
stuck, no jumping but still faulty behaviour).
I sent the machine for repair.

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Title:
  cursor jumps around randomly

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  after a while of usage the cursor might start to jump around randomly very 
quickly and also begin to click sometimes randomly. it cannot be stopped 
permanently. it will eventually get stuck in a place and will not respond to 
any input any longer until reboot.
  once this random movements started, reboot will only fix it for a short 
amount of time.

  switching from advanced touchpad to basic will not eliminate this bug.

  Acer Travelmate B115-M

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: unity 7.3.2+15.04.20150420-0ubuntu1 [origin: unknown]
  ProcVersionSignature: Ubuntu 3.19.0-26.28-generic 3.19.8-ckt4
  Uname: Linux 3.19.0-26-generic x86_64
  ApportVersion: 2.17.2-0ubuntu1.3
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CrashDB: unity
  CurrentDesktop: Unity
  Date: Mon Aug 31 10:43:27 2015
  InstallationDate: Installed on 2015-08-30 (0 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  SourcePackage: unity
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1492146] Re: igb Detected Tx Unit Hang

[Tedesco]

I have the same problem
FUJITSU Server PRIMERGY RX1330 M1
-cpu
  product: Intel(R) Xeon(R) CPU E3-1220 v3 @ 3.10GHz
  vendor: Intel Corp.
  physical id: 1
  bus info: cpu@0
  size: 3100MHz
  capacity: 3100MHz
  width: 64 bits
-network
description: Ethernet interface
product: I210 Gigabit Network Connection
vendor: Intel Corporation
physical id: 0
bus info: pci@:02:00.0
logical name: em1
version: 03
serial: 90:1b:0e:10:34:96
size: 100Mbit/s
capacity: 1Gbit/s
width: 32 bits
clock: 33MHz
-network
description: Ethernet interface
product: I210 Gigabit Network Connection
vendor: Intel Corporation
physical id: 0
bus info: pci@:03:00.0
logical name: em2
version: 03
serial: 90:1b:0e:10:32:82
size: 100Mbit/s
capacity: 1Gbit/s
width: 32 bits
clock: 33MHz

** Attachment added: "Only the log data of the syslog of ubuntu server Ubuntu 
14.04.3 LTS (GNU/Linux 3.16.0-48-generic x86_64)"
   
https://bugs.launchpad.net/ubuntu/+source/linux-lts-utopic/+bug/1492146/+attachment/4459121/+files/syslog

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Title:
  igb Detected Tx Unit Hang

Status in linux-lts-utopic package in Ubuntu:
  Confirmed

Bug description:
  Hello!

  Have a:

  >lsb_release -a
  No LSB modules are available.
  Distributor ID: Ubuntu
  Description:Ubuntu 14.04.3 LTS
  Release:14.04
  Codename:   trusty

  with kenel 3.16.0-46-generic.

  Today i do dist-upgrade and kernel was upgraded to 3.16.0-48-generic
  version.

  After reboot i've got this:

  Sep  4 09:02:52 mail kernel: [  310.616324] igb :02:00.0 em1: Reset 
adapter Sep  4 09:02:52 mail kernel: [  310.831157] igb :02:00.1 em2: Reset 
adapter Sep  4 09:02:56 mail kernel: [  315.154686] igb :02:00.0 em1: igb: 
em1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX Sep  4 09:02:56 mail 
kernel: [  315.202651] igb :02:00.1 em2: igb: em2 NIC Link is Up 1000 Mbps 
Full Duplex, Flow Control: RX Sep  4 09:03:02 mail kernel: [  321.608099] igb 
:02:00.0: Detected Tx Unit Hang
  Sep  4 09:03:02 mail kernel: [  321.608099]   Tx Queue <6>
  Sep  4 09:03:02 mail kernel: [  321.608099]   TDH  <23>
  Sep  4 09:03:02 mail kernel: [  321.608099]   TDT  <23>
  Sep  4 09:03:02 mail kernel: [  321.608099]   next_to_use  <25>
  Sep  4 09:03:02 mail kernel: [  321.608099]   next_to_clean<23>
  Sep  4 09:03:02 mail kernel: [  321.608099] buffer_info[next_to_clean]
  Sep  4 09:03:02 mail kernel: [  321.608099]   time_stamp   <112af>
  Sep  4 09:03:02 mail kernel: [  321.608099]   next_to_watch

  Sep  4 09:03:02 mail kernel: [  321.608099]   jiffies  <11531>
  Sep  4 09:03:02 mail kernel: [  321.608099]   desc.status  <120200>
  Sep  4 09:03:04 mail kernel: [  323.607349] igb :02:00.0: Detected Tx 
Unit Hang
  Sep  4 09:03:04 mail kernel: [  323.607349]   Tx Queue <6>
  Sep  4 09:03:04 mail kernel: [  323.607349]   TDH  <23>
  Sep  4 09:03:04 mail kernel: [  323.607349]   TDT  <23>
  Sep  4 09:03:04 mail kernel: [  323.607349]   next_to_use  <25>
  Sep  4 09:03:04 mail kernel: [  323.607349]   next_to_clean<23>
  Sep  4 09:03:04 mail kernel: [  323.607349] buffer_info[next_to_clean]
  Sep  4 09:03:04 mail kernel: [  323.607349]   time_stamp   <112af>
  Sep  4 09:03:04 mail kernel: [  323.607349]   next_to_watch

  Sep  4 09:03:04 mail kernel: [  323.607349]   jiffies  <11725>
  Sep  4 09:03:04 mail kernel: [  323.607349]   desc.status  <120200>
  Sep  4 09:03:06 mail kernel: [  325.606602] igb :02:00.0: Detected Tx 
Unit Hang
  Sep  4 09:03:06 mail kernel: [  325.606602]   Tx Queue <6>
  Sep  4 09:03:06 mail kernel: [  325.606602]   TDH  <23>
  Sep  4 09:03:06 mail kernel: [  325.606602]   TDT  <23>
  Sep  4 09:03:06 mail kernel: [  325.606602]   next_to_use  <25>
  Sep  4 09:03:06 mail kernel: [  325.606602]   next_to_clean<23>
  Sep  4 09:03:06 mail kernel: [  325.606602] buffer_info[next_to_clean]
  Sep  4 09:03:06 mail kernel: [  325.606602]   time_stamp   <112af>
  Sep  4 09:03:06 mail kernel: [  325.606602]   next_to_watch

  Sep  4 09:03:06 mail kernel: [  325.606602]   jiffies  <11919>
  Sep  4 09:03:06 mail kernel: [  325.606602]   desc.status  

[Kernel-packages] [Bug 1493312] RfKill.txt

[Po-Hsu Lin]

apport information

** Attachment added: "RfKill.txt"
   https://bugs.launchpad.net/bugs/1493312/+attachment/4459138/+files/RfKill.txt

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Title:
  Broadcom Bluetooth [0a5c:216f] does not work on 14.04

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  New

Bug description:
  CID: 201408-15387 Dell Latitude E7250

  Broadcom Bluetooth [0a5c:216f] does not work on 3.16 / 3.19 kernel, sometimes 
it can see the device (headset) but it can't pair
  with it.

  [1.875306] Bluetooth: Core ver 2.20
  [1.875330] Bluetooth: HCI device and connection manager initialized
  [1.875334] Bluetooth: HCI socket layer initialized
  [1.875338] Bluetooth: L2CAP socket layer initialized
  [1.875345] Bluetooth: SCO socket layer initialized
  [1.892477] Bluetooth: RFCOMM TTY layer initialized
  [1.892486] Bluetooth: RFCOMM socket layer initialized
  [1.892492] Bluetooth: RFCOMM ver 1.11
  [1.897881] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [1.897885] Bluetooth: BNEP filters: protocol multicast
  [1.897890] Bluetooth: BNEP socket layer initialized
  [2.072361] bluetooth hci0: Direct firmware load for 
brcm/BCM20702A0-0a5c-216f.hcd failed with error -2
  [2.072366] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0a5c-216f.hcd not 
found

  It looks like this is another Bluetooth device that needs proprietary
  firmware, like 0a5c:21d7 (bug 1129865)

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-26-generic 3.19.0-26.28~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  Uname: Linux 3.19.0-26-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Tue Sep  8 05:11:34 2015
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  ubuntu 1571 F pulseaudio
   /dev/snd/controlC0:  ubuntu 1571 F pulseaudio
  CRDA:
   country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=8c99f3a7-6ce6-4a49-b00b-d529904dc8c7
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  MachineType: Dell Inc. Latitude E7250
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-26-generic 
root=UUID=a81d0309-20fe-4973-a4c2-b18b31335f45 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-26-generic N/A
   linux-backports-modules-3.19.0-26-generic  N/A
   linux-firmware 1.127.15
  Tags:  trusty
  Uname: Linux 3.19.0-26-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 05/13/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A04
  dmi.board.name: 0V8RX3
  dmi.board.vendor: Dell Inc.
  dmi.board.version: X02
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA04:bd05/13/2015:svnDellInc.:pnLatitudeE7250:pvr01:rvnDellInc.:rn0V8RX3:rvrX02:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E7250
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1493312/+subscriptions

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[Kernel-packages] [Bug 1493312] PulseList.txt

[Po-Hsu Lin]

apport information

** Attachment added: "PulseList.txt"
   
https://bugs.launchpad.net/bugs/1493312/+attachment/4459137/+files/PulseList.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1493312

Title:
  Broadcom Bluetooth [0a5c:216f] does not work on 14.04

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  New

Bug description:
  CID: 201408-15387 Dell Latitude E7250

  Broadcom Bluetooth [0a5c:216f] does not work on 3.16 / 3.19 kernel, sometimes 
it can see the device (headset) but it can't pair
  with it.

  [1.875306] Bluetooth: Core ver 2.20
  [1.875330] Bluetooth: HCI device and connection manager initialized
  [1.875334] Bluetooth: HCI socket layer initialized
  [1.875338] Bluetooth: L2CAP socket layer initialized
  [1.875345] Bluetooth: SCO socket layer initialized
  [1.892477] Bluetooth: RFCOMM TTY layer initialized
  [1.892486] Bluetooth: RFCOMM socket layer initialized
  [1.892492] Bluetooth: RFCOMM ver 1.11
  [1.897881] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [1.897885] Bluetooth: BNEP filters: protocol multicast
  [1.897890] Bluetooth: BNEP socket layer initialized
  [2.072361] bluetooth hci0: Direct firmware load for 
brcm/BCM20702A0-0a5c-216f.hcd failed with error -2
  [2.072366] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0a5c-216f.hcd not 
found

  It looks like this is another Bluetooth device that needs proprietary
  firmware, like 0a5c:21d7 (bug 1129865)

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-26-generic 3.19.0-26.28~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  Uname: Linux 3.19.0-26-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Tue Sep  8 05:11:34 2015
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  ubuntu 1571 F pulseaudio
   /dev/snd/controlC0:  ubuntu 1571 F pulseaudio
  CRDA:
   country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=8c99f3a7-6ce6-4a49-b00b-d529904dc8c7
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  MachineType: Dell Inc. Latitude E7250
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-26-generic 
root=UUID=a81d0309-20fe-4973-a4c2-b18b31335f45 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-26-generic N/A
   linux-backports-modules-3.19.0-26-generic  N/A
   linux-firmware 1.127.15
  Tags:  trusty
  Uname: Linux 3.19.0-26-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 05/13/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A04
  dmi.board.name: 0V8RX3
  dmi.board.vendor: Dell Inc.
  dmi.board.version: X02
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA04:bd05/13/2015:svnDellInc.:pnLatitudeE7250:pvr01:rvnDellInc.:rn0V8RX3:rvrX02:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E7250
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1493312/+subscriptions

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[Kernel-packages] [Bug 1493312] Lspci.txt

[Po-Hsu Lin]

apport information

** Attachment added: "Lspci.txt"
   https://bugs.launchpad.net/bugs/1493312/+attachment/4459131/+files/Lspci.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1493312

Title:
  Broadcom Bluetooth [0a5c:216f] does not work on 14.04

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  New

Bug description:
  CID: 201408-15387 Dell Latitude E7250

  Broadcom Bluetooth [0a5c:216f] does not work on 3.16 / 3.19 kernel, sometimes 
it can see the device (headset) but it can't pair
  with it.

  [1.875306] Bluetooth: Core ver 2.20
  [1.875330] Bluetooth: HCI device and connection manager initialized
  [1.875334] Bluetooth: HCI socket layer initialized
  [1.875338] Bluetooth: L2CAP socket layer initialized
  [1.875345] Bluetooth: SCO socket layer initialized
  [1.892477] Bluetooth: RFCOMM TTY layer initialized
  [1.892486] Bluetooth: RFCOMM socket layer initialized
  [1.892492] Bluetooth: RFCOMM ver 1.11
  [1.897881] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [1.897885] Bluetooth: BNEP filters: protocol multicast
  [1.897890] Bluetooth: BNEP socket layer initialized
  [2.072361] bluetooth hci0: Direct firmware load for 
brcm/BCM20702A0-0a5c-216f.hcd failed with error -2
  [2.072366] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0a5c-216f.hcd not 
found

  It looks like this is another Bluetooth device that needs proprietary
  firmware, like 0a5c:21d7 (bug 1129865)

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-26-generic 3.19.0-26.28~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  Uname: Linux 3.19.0-26-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Tue Sep  8 05:11:34 2015
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  ubuntu 1571 F pulseaudio
   /dev/snd/controlC0:  ubuntu 1571 F pulseaudio
  CRDA:
   country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=8c99f3a7-6ce6-4a49-b00b-d529904dc8c7
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  MachineType: Dell Inc. Latitude E7250
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-26-generic 
root=UUID=a81d0309-20fe-4973-a4c2-b18b31335f45 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-26-generic N/A
   linux-backports-modules-3.19.0-26-generic  N/A
   linux-firmware 1.127.15
  Tags:  trusty
  Uname: Linux 3.19.0-26-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 05/13/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A04
  dmi.board.name: 0V8RX3
  dmi.board.vendor: Dell Inc.
  dmi.board.version: X02
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA04:bd05/13/2015:svnDellInc.:pnLatitudeE7250:pvr01:rvnDellInc.:rn0V8RX3:rvrX02:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E7250
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1493312/+subscriptions

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Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp

[Kernel-packages] [Bug 1493312] ProcModules.txt

[Po-Hsu Lin]

apport information

** Attachment added: "ProcModules.txt"
   
https://bugs.launchpad.net/bugs/1493312/+attachment/4459136/+files/ProcModules.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1493312

Title:
  Broadcom Bluetooth [0a5c:216f] does not work on 14.04

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  New

Bug description:
  CID: 201408-15387 Dell Latitude E7250

  Broadcom Bluetooth [0a5c:216f] does not work on 3.16 / 3.19 kernel, sometimes 
it can see the device (headset) but it can't pair
  with it.

  [1.875306] Bluetooth: Core ver 2.20
  [1.875330] Bluetooth: HCI device and connection manager initialized
  [1.875334] Bluetooth: HCI socket layer initialized
  [1.875338] Bluetooth: L2CAP socket layer initialized
  [1.875345] Bluetooth: SCO socket layer initialized
  [1.892477] Bluetooth: RFCOMM TTY layer initialized
  [1.892486] Bluetooth: RFCOMM socket layer initialized
  [1.892492] Bluetooth: RFCOMM ver 1.11
  [1.897881] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [1.897885] Bluetooth: BNEP filters: protocol multicast
  [1.897890] Bluetooth: BNEP socket layer initialized
  [2.072361] bluetooth hci0: Direct firmware load for 
brcm/BCM20702A0-0a5c-216f.hcd failed with error -2
  [2.072366] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0a5c-216f.hcd not 
found

  It looks like this is another Bluetooth device that needs proprietary
  firmware, like 0a5c:21d7 (bug 1129865)

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-26-generic 3.19.0-26.28~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  Uname: Linux 3.19.0-26-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Tue Sep  8 05:11:34 2015
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  ubuntu 1571 F pulseaudio
   /dev/snd/controlC0:  ubuntu 1571 F pulseaudio
  CRDA:
   country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=8c99f3a7-6ce6-4a49-b00b-d529904dc8c7
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  MachineType: Dell Inc. Latitude E7250
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-26-generic 
root=UUID=a81d0309-20fe-4973-a4c2-b18b31335f45 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-26-generic N/A
   linux-backports-modules-3.19.0-26-generic  N/A
   linux-firmware 1.127.15
  Tags:  trusty
  Uname: Linux 3.19.0-26-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 05/13/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A04
  dmi.board.name: 0V8RX3
  dmi.board.vendor: Dell Inc.
  dmi.board.version: X02
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA04:bd05/13/2015:svnDellInc.:pnLatitudeE7250:pvr01:rvnDellInc.:rn0V8RX3:rvrX02:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E7250
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1493312/+subscriptions

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Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp

[Kernel-packages] [Bug 1493312] UdevDb.txt

[Po-Hsu Lin]

apport information

** Attachment added: "UdevDb.txt"
   https://bugs.launchpad.net/bugs/1493312/+attachment/4459139/+files/UdevDb.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1493312

Title:
  Broadcom Bluetooth [0a5c:216f] does not work on 14.04

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  New

Bug description:
  CID: 201408-15387 Dell Latitude E7250

  Broadcom Bluetooth [0a5c:216f] does not work on 3.16 / 3.19 kernel, sometimes 
it can see the device (headset) but it can't pair
  with it.

  [1.875306] Bluetooth: Core ver 2.20
  [1.875330] Bluetooth: HCI device and connection manager initialized
  [1.875334] Bluetooth: HCI socket layer initialized
  [1.875338] Bluetooth: L2CAP socket layer initialized
  [1.875345] Bluetooth: SCO socket layer initialized
  [1.892477] Bluetooth: RFCOMM TTY layer initialized
  [1.892486] Bluetooth: RFCOMM socket layer initialized
  [1.892492] Bluetooth: RFCOMM ver 1.11
  [1.897881] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [1.897885] Bluetooth: BNEP filters: protocol multicast
  [1.897890] Bluetooth: BNEP socket layer initialized
  [2.072361] bluetooth hci0: Direct firmware load for 
brcm/BCM20702A0-0a5c-216f.hcd failed with error -2
  [2.072366] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0a5c-216f.hcd not 
found

  It looks like this is another Bluetooth device that needs proprietary
  firmware, like 0a5c:21d7 (bug 1129865)

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-26-generic 3.19.0-26.28~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  Uname: Linux 3.19.0-26-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Tue Sep  8 05:11:34 2015
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  ubuntu 1571 F pulseaudio
   /dev/snd/controlC0:  ubuntu 1571 F pulseaudio
  CRDA:
   country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=8c99f3a7-6ce6-4a49-b00b-d529904dc8c7
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  MachineType: Dell Inc. Latitude E7250
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-26-generic 
root=UUID=a81d0309-20fe-4973-a4c2-b18b31335f45 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-26-generic N/A
   linux-backports-modules-3.19.0-26-generic  N/A
   linux-firmware 1.127.15
  Tags:  trusty
  Uname: Linux 3.19.0-26-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 05/13/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A04
  dmi.board.name: 0V8RX3
  dmi.board.vendor: Dell Inc.
  dmi.board.version: X02
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA04:bd05/13/2015:svnDellInc.:pnLatitudeE7250:pvr01:rvnDellInc.:rn0V8RX3:rvrX02:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E7250
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/hwe-next/+bug/1493312/+subscriptions

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Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help   : https://help.launchpad.net/ListHelp

[Kernel-packages] [Bug 1493312] BootDmesg.txt

[Po-Hsu Lin]

apport information

** Attachment added: "BootDmesg.txt"
   
https://bugs.launchpad.net/bugs/1493312/+attachment/4459128/+files/BootDmesg.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1493312

Title:
  Broadcom Bluetooth [0a5c:216f] does not work on 14.04

Status in HWE Next:
  New
Status in linux package in Ubuntu:
  New

Bug description:
  CID: 201408-15387 Dell Latitude E7250

  Broadcom Bluetooth [0a5c:216f] does not work on 3.16 / 3.19 kernel, sometimes 
it can see the device (headset) but it can't pair
  with it.

  [1.875306] Bluetooth: Core ver 2.20
  [1.875330] Bluetooth: HCI device and connection manager initialized
  [1.875334] Bluetooth: HCI socket layer initialized
  [1.875338] Bluetooth: L2CAP socket layer initialized
  [1.875345] Bluetooth: SCO socket layer initialized
  [1.892477] Bluetooth: RFCOMM TTY layer initialized
  [1.892486] Bluetooth: RFCOMM socket layer initialized
  [1.892492] Bluetooth: RFCOMM ver 1.11
  [1.897881] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [1.897885] Bluetooth: BNEP filters: protocol multicast
  [1.897890] Bluetooth: BNEP socket layer initialized
  [2.072361] bluetooth hci0: Direct firmware load for 
brcm/BCM20702A0-0a5c-216f.hcd failed with error -2
  [2.072366] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0a5c-216f.hcd not 
found

  It looks like this is another Bluetooth device that needs proprietary
  firmware, like 0a5c:21d7 (bug 1129865)

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-26-generic 3.19.0-26.28~14.04.1
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  Uname: Linux 3.19.0-26-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Tue Sep  8 05:11:34 2015
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  SourcePackage: linux-lts-vivid
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  ubuntu 1571 F pulseaudio
   /dev/snd/controlC0:  ubuntu 1571 F pulseaudio
  CRDA:
   country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=8c99f3a7-6ce6-4a49-b00b-d529904dc8c7
  InstallationDate: Installed on 2015-09-08 (0 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  MachineType: Dell Inc. Latitude E7250
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-26-generic 
root=UUID=a81d0309-20fe-4973-a4c2-b18b31335f45 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-26-generic N/A
   linux-backports-modules-3.19.0-26-generic  N/A
   linux-firmware 1.127.15
  Tags:  trusty
  Uname: Linux 3.19.0-26-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 05/13/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A04
  dmi.board.name: 0V8RX3
  dmi.board.vendor: Dell Inc.
  dmi.board.version: X02
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA04:bd05/13/2015:svnDellInc.:pnLatitudeE7250:pvr01:rvnDellInc.:rn0V8RX3:rvrX02:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E7250
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1483320] Re: Migrate Broadwell to use i915_bpo

[Timo Aaltonen]

** Tags removed: cert-testing-needed
** Tags added: cert-testing-done

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Title:
  Migrate Broadwell to use i915_bpo

Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Vivid:
  In Progress

Bug description:
  There are several bugs affecting Broadwell generation graphics in the
  vivid kernel (3.19), but not found in 4.2rc which i915_bpo module is
  based on. In order to support our OEM partners (and other BDW users)
  it would make sense to migrate BDW to use i915_bpo instead.

  The known (public) bugs this would fix are:

  - screen is black after xrandr rotate command
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1446979

  - changing the VT causes flicker
  https://bugs.freedesktop.org/show_bug.cgi?id=85583
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1450557

  - GPU hangs on resume
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1468232
  (and dupes, which I believe there are several of)

  - and some OEM machines can't always hotplug the HDMI output (no
  public bug AIUI)

  the migration should not be too risky, since i915_bpo is already used
  for Braswell which is same generation as (=based on) BDW.

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[Kernel-packages] [Bug 1493305] [NEW] Trusty update to 3.13.11-ckt26 stable release

[Luis Henriques]

Public bug reported:


SRU Justification

Impact:
   The upstream process for stable tree updates is quite similar
   in scope to the Ubuntu SRU process, e.g., each patch has to
   demonstrably fix a bug, and each patch is vetted by upstream
   by originating either directly from Linus' tree or in a minimally
   backported form of that patch. The 3.13.11-ckt26 upstream stable
   patch set is now available. It should be included in the Ubuntu
   kernel as well.

   git://kernel.ubuntu.com/ubuntu/linux.git

TEST CASE: TBD

   The following patches are in the 3.13.11-ckt26 stable release:

** Affects: linux (Ubuntu)
 Importance: Undecided
 Status: New

** Affects: linux (Ubuntu Trusty)
 Importance: Undecided
 Status: New


** Tags: kernel-stable-tracking-bug

** Tags added: kernel-stable-tracking-bug

** Also affects: linux (Ubuntu Trusty)
   Importance: Undecided
   Status: New

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Title:
  Trusty update to 3.13.11-ckt26 stable release

Status in linux package in Ubuntu:
  New
Status in linux source package in Trusty:
  New

Bug description:
  
  SRU Justification

  Impact:
 The upstream process for stable tree updates is quite similar
 in scope to the Ubuntu SRU process, e.g., each patch has to
 demonstrably fix a bug, and each patch is vetted by upstream
 by originating either directly from Linus' tree or in a minimally
 backported form of that patch. The 3.13.11-ckt26 upstream stable
 patch set is now available. It should be included in the Ubuntu
 kernel as well.

 git://kernel.ubuntu.com/ubuntu/linux.git

  TEST CASE: TBD

 The following patches are in the 3.13.11-ckt26 stable release:

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[Kernel-packages] [Bug 1493312] [NEW] Broadcom Bluetooth [0a5c:216f] does not work on 14.04

[Po-Hsu Lin]

Public bug reported:

CID: 201408-15387 Dell Latitude E7250

Broadcom Bluetooth [0a5c:216f] does not work on 3.16 / 3.19 kernel, sometimes 
it can see the device (headset) but it can't pair
with it.

[1.875306] Bluetooth: Core ver 2.20
[1.875330] Bluetooth: HCI device and connection manager initialized
[1.875334] Bluetooth: HCI socket layer initialized
[1.875338] Bluetooth: L2CAP socket layer initialized
[1.875345] Bluetooth: SCO socket layer initialized
[1.892477] Bluetooth: RFCOMM TTY layer initialized
[1.892486] Bluetooth: RFCOMM socket layer initialized
[1.892492] Bluetooth: RFCOMM ver 1.11
[1.897881] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[1.897885] Bluetooth: BNEP filters: protocol multicast
[1.897890] Bluetooth: BNEP socket layer initialized
[2.072361] bluetooth hci0: Direct firmware load for 
brcm/BCM20702A0-0a5c-216f.hcd failed with error -2
[2.072366] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0a5c-216f.hcd not 
found

It looks like this is another Bluetooth device that needs proprietary
firmware, like 0a5c:21d7 (bug 1129865)

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.19.0-26-generic 3.19.0-26.28~14.04.1
ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
Uname: Linux 3.19.0-26-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.14.1-0ubuntu3.12
Architecture: amd64
CurrentDesktop: Unity
Date: Tue Sep  8 05:11:34 2015
InstallationDate: Installed on 2015-09-08 (0 days ago)
InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1)
SourcePackage: linux-lts-vivid
UpgradeStatus: No upgrade log present (probably fresh install)
--- 
ApportVersion: 2.14.1-0ubuntu3.12
Architecture: amd64
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/controlC1:  ubuntu 1571 F pulseaudio
 /dev/snd/controlC0:  ubuntu 1571 F pulseaudio
CRDA:
 country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
CurrentDesktop: Unity
DistroRelease: Ubuntu 14.04
HibernationDevice: RESUME=UUID=8c99f3a7-6ce6-4a49-b00b-d529904dc8c7
InstallationDate: Installed on 2015-09-08 (0 days ago)
InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1)
MachineType: Dell Inc. Latitude E7250
NonfreeKernelModules: wl
Package: linux (not installed)
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-26-generic 
root=UUID=a81d0309-20fe-4973-a4c2-b18b31335f45 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.19.0-26.28~14.04.1-generic 3.19.8-ckt4
RelatedPackageVersions:
 linux-restricted-modules-3.19.0-26-generic N/A
 linux-backports-modules-3.19.0-26-generic  N/A
 linux-firmware 1.127.15
Tags:  trusty
Uname: Linux 3.19.0-26-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 05/13/2015
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A04
dmi.board.name: 0V8RX3
dmi.board.vendor: Dell Inc.
dmi.board.version: X02
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias: 
dmi:bvnDellInc.:bvrA04:bd05/13/2015:svnDellInc.:pnLatitudeE7250:pvr01:rvnDellInc.:rn0V8RX3:rvrX02:cvnDellInc.:ct9:cvr:
dmi.product.name: Latitude E7250
dmi.product.version: 01
dmi.sys.vendor: Dell Inc.

** Affects: hwe-next
 Importance: Undecided
 Status: New

** Affects: linux (Ubuntu)
 Importance: Medium
 Assignee: Keng-Yu Lin (lexical)
 Status: New


** Tags: 201408-15387 amd64 apport-bug apport-collected blocks-hwcert 
taipei-lab trusty

** Also affects: hwe-next
   Importance: Undecided
   Status: New

** Package changed: linux-lts-vivid (Ubuntu) => linux (Ubuntu)

** Tags added: apport-collected

** Description changed:

  CID: 201408-15387 Dell Latitude E7250
  
  Broadcom Bluetooth [0a5c:216f] does not work on 3.16 / 3.19 kernel, sometimes 
it can see the device (headset) but it can't pair
  with it.
  
  [1.875306] Bluetooth: Core ver 2.20
  [1.875330] Bluetooth: HCI device and connection manager initialized
  [1.875334] Bluetooth: HCI socket layer initialized
  [1.875338] Bluetooth: L2CAP socket layer initialized
  [1.875345] Bluetooth: SCO socket layer initialized
  [1.892477] Bluetooth: RFCOMM TTY layer initialized
  [1.892486] Bluetooth: RFCOMM socket layer initialized
  [1.892492] Bluetooth: RFCOMM ver 1.11
  [1.897881] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [1.897885] Bluetooth: BNEP filters: protocol multicast
  [1.897890] Bluetooth: BNEP socket layer initialized
  [2.072361] bluetooth hci0: Direct firmware load for 
brcm/BCM20702A0-0a5c-216f.hcd failed with error -2
  [2.072366] Bluetooth: hci0: BCM: patch brcm/BCM20702A0-0a5c-216f.hcd not 
found
  
  It looks like this is another Bluetooth device that needs proprietary
  firmware, like 0a5c:21d7 (bug 1129865)
  

[Kernel-packages] [Bug 1493319] Re: Vivid update to 3.19.8-ckt6 stable release

[Luis Henriques]

** Description changed:

+ SRU Justification
  
- SRU Justification
+ Impact:
+    The upstream process for stable tree updates is quite similar
+    in scope to the Ubuntu SRU process, e.g., each patch has to
+    demonstrably fix a bug, and each patch is vetted by upstream
+    by originating either directly from Linus' tree or in a minimally
+    backported form of that patch. The 3.19.8-ckt6 upstream stable
+    patch set is now available. It should be included in the Ubuntu
+    kernel as well.
  
- Impact:
-The upstream process for stable tree updates is quite similar
-in scope to the Ubuntu SRU process, e.g., each patch has to
-demonstrably fix a bug, and each patch is vetted by upstream
-by originating either directly from Linus' tree or in a minimally
-backported form of that patch. The 3.19.8-ckt6 upstream stable
-patch set is now available. It should be included in the Ubuntu
-kernel as well.
+    git://kernel.ubuntu.com/ubuntu/linux.git
  
-git://kernel.ubuntu.com/ubuntu/linux.git
+ TEST CASE: TBD
  
- TEST CASE: TBD
+    The following patches are in the 3.19.8-ckt6 stable release:
  
-The following patches are in the 3.19.8-ckt6 stable release:
+ md: use kzalloc() when bitmap is disabled
+ regulator: s2mps11: Fix GPIO suspend enable shift wrapping bug
+ iwlwifi: mvm: fix antenna selection when BT is active
+ HID: cp2112: fix to force single data-report reply
+ ata: pmp: add quirk for Marvell 4140 SATA PMP
+ libata: add ATA_HORKAGE_BROKEN_FPDMA_AA quirk for HP 250GB SATA disk 
VB0250EAVER
+ efi: Handle memory error structures produced based on old versions of standard
+ phy: berlin-usb: fix divider for BG2CD
+ libata: add ATA_HORKAGE_NOTRIM
+ libata: force disable trim for SuperSSpeed S238
+ libata: add ATA_HORKAGE_MAX_SEC_1024 to revert back to previous max_sectors 
limit
+ libata: increase the timeout when setting transfer mode
+ can: mcp251x: fix resume when device is down
+ libata: Do not blacklist M510DC
+ mac80211: clear subdir_stations when removing debugfs
+ ALSA: pcm: Fix lockdep warning with nonatomic PCM ops
+ iio: adc: vf610: fix the adc register read fail issue
+ ALSA: hda - Add headset mic support for Acer Aspire V5-573G
+ Subject: pinctrl: imx1-core: Fix debug output in .pin_config_set callback
+ ALSA: hda: add new AMD PCI IDs with proper driver caps
+ x86/mm: Add parenthesis for TLB tracepoint size calculation
+ x86/mpx: Do not set ->vm_ops on MPX VMAs
+ net: mvneta: fix refilling for Rx DMA buffers
+ ALSA: hda - Add new GPU codec ID 0x10de007d to snd-hda
+ drm/i915: Use two 32bit reads for select 64bit REG_READ ioctls
+ md/raid10: always set reshape_safe when initializing reshape_position.
+ ALSA: hda - Add headset mic pin quirk for a Dell device
+ drm: Stop resetting connector state to unknown
+ usb: dwc3: Reset the transfer resource index on SET_INTERFACE
+ usb: xhci: Bugfix for NULL pointer deference in xhci_endpoint_init() function
+ xhci: Calculate old endpoints correctly on device reset
+ xhci: report U3 when link is in resume state
+ xhci: prevent bus_suspend if SS port resuming in phase 1
+ xhci: do not report PLC when link is in internal resume state
+ usb: core: lpm: set lpm_capable for root hub device
+ USB: OHCI: Fix race between ED unlink and URB submission
+ usb-storage: ignore ZTE MF 823 card reader in mode 0x1225
+ blkcg: fix gendisk reference leak in blkg_conf_prep()
+ mei: prevent unloading mei hw modules while the device is opened.
+ iommu/vt-d: Fix VM domain ID leak
+ tile: use free_bootmem_late() for initrd
+ Input: usbtouchscreen - avoid unresponsive TSC-30 touch screen
+ block: Do a full clone when splitting discard bios
+ md/raid1: fix test for 'was read error from last working device'.
+ mmc: omap_hsmmc: Fix DTO and DCRC handling
+ spi: imx: Fix small DMA transfers
+ ftrace: Fix breakage of set_ftrace_pid
+ isdn/gigaset: reset tty->receive_room when attaching ser_gigaset
+ sched: cls_bpf: fix panic on filter replace
+ net_sched: fix a use-after-free in sfq
+ serial: core: Fix crashes while echoing when closing
+ mmc: sdhci-pxav3: fix platform_data is not initialized
+ mmc: block: Add missing mmc_blk_put() in power_ro_lock_show()
+ mmc: sdhci-esdhc: Make 8BIT bus work
+ bonding: correctly handle bonding type change on enslave failure
+ mmc: sdhci check parameters before call dma_free_coherent
+ net: Clone skb before setting peeked flag
+ mtd: nand: Fix NAND_USE_BOUNCE_BUFFER flag conflict
+ bridge: mdb: fix double add notification
+ usb: gadget: mv_udc_core: fix phy_regs I/O memory leak
+ net/xen-netback: off by one in BUG_ON() condition
+ sched: cls_flow: fix panic on filter replace
+ ipvlan: use rcu_deference_bh() in ipvlan_queue_xmit()
+ inet: frags: fix defragmented packet's IP header for af_packet
+ bonding: fix destruction of bond with devices different from arphrd_ether
+ fq_codel: fix a use-after-free
+ ASoC: dapm: Lock 

[Kernel-packages] [Bug 1340116] Re: [Dell Latitude 12 Rugged Extreme 7204] Touchpad recognized as a wheel mouse, horizontal scrolling does not work with 1 or 2 fingers

[Anthony Wong]

** Changed in: hwe-next
 Assignee: Yang Kun (YK) (dayangkuncn) => Keng-Yu Lin (lexical)

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Title:
  [Dell Latitude 12 Rugged Extreme 7204] Touchpad recognized as a wheel
  mouse, horizontal scrolling does not work with 1 or 2 fingers

Status in HWE Next:
  Triaged
Status in linux package in Ubuntu:
  Triaged

Bug description:
  CID: 201402-14663 Dell Latitude 12 Rugged Extreme

  The touchpad on this system was recognized as a Wheel mouse,
  the vertical edge scrolling works, as well as the 2-finger vertical scrolling

  However, horizontal edge scrolling and 2-finger horizontal scrolling does not 
work.
  From the "Mouse & Touchpad" settings, there is no option for changing 
scrolling behaviour. (Screenshot attached)

  ubuntu@201402-14663:~$ xinput list
  ⎡ Virtual core pointerid=2[master pointer  (3)]
  ⎜   ↳ Virtual core XTEST pointer  id=4[slave  pointer 
 (2)]
  ⎜   ↳ UltraChip UCI Touch id=10   [slave  pointer 
 (2)]
  ⎜   ↳ UltraChip UCI Touch id=11   [slave  pointer 
 (2)]
  ⎜   ↳ ImPS/2 Generic Wheel Mouse  id=15   [slave  pointer 
 (2)]
  ⎣ Virtual core keyboard   id=3[master keyboard (2)]
  ↳ Virtual core XTEST keyboard id=5[slave  
keyboard (3)]
  ↳ Power Buttonid=6[slave  
keyboard (3)]
  ↳ Video Bus   id=7[slave  
keyboard (3)]
  ↳ Power Buttonid=8[slave  
keyboard (3)]
  ↳ Sleep Buttonid=9[slave  
keyboard (3)]
  ↳ Integrated_Webcam_HDid=12   [slave  
keyboard (3)]
  ↳ UVC Camera (114d:1001)  id=13   [slave  
keyboard (3)]
  ↳ AT Translated Set 2 keyboardid=14   [slave  
keyboard (3)]
  ↳ Dell WMI hotkeysid=16   [slave  
keyboard (3)]

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-30-generic 3.13.0-30.55
  ProcVersionSignature: Ubuntu 3.13.0-30.55-generic 3.13.11.2
  Uname: Linux 3.13.0-30-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  ubuntu 1501 F pulseaudio
   /dev/snd/controlC0:  ubuntu 1501 F pulseaudio
  CRDA:
   country TW:
    (2402 - 2472 @ 40), (3, 27)
    (5270 - 5330 @ 40), (3, 17), DFS
    (5735 - 5815 @ 40), (3, 30)
  CurrentDesktop: Unity
  Date: Thu Jul 10 06:01:04 2014
  HibernationDevice: RESUME=UUID=b68f02ad-f5e4-4eb9-b88d-e85f60666734
  InstallationDate: Installed on 2014-07-10 (0 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: Dell Inc. Latitude 12 Rugged Extreme (7204)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-30-generic.efi.signed 
root=UUID=bdd00fe9-0df9-4b71-92c5-5f94c533f725 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-30-generic N/A
   linux-backports-modules-3.13.0-30-generic  N/A
   linux-firmware 1.127.4
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 05/12/2014
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A00
  dmi.board.name: 0TH1GJ
  dmi.board.vendor: Dell Inc.
  dmi.board.version: X02
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA00:bd05/12/2014:svnDellInc.:pnLatitude12RuggedExtreme(7204):pvr01:rvnDellInc.:rn0TH1GJ:rvrX02:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude 12 Rugged Extreme (7204)
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1490440] Missing required logs.

[Brad Figg]

This bug is missing log files that will aid in diagnosing the problem.
>From a terminal window please run:

apport-collect 1490440

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.

** Changed in: linux (Ubuntu)
   Status: New => Incomplete

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Title:
  cursor jumps around randomly

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  after a while of usage the cursor might start to jump around randomly very 
quickly and also begin to click sometimes randomly. it cannot be stopped 
permanently. it will eventually get stuck in a place and will not respond to 
any input any longer until reboot.
  once this random movements started, reboot will only fix it for a short 
amount of time.

  switching from advanced touchpad to basic will not eliminate this bug.

  Acer Travelmate B115-M

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: unity 7.3.2+15.04.20150420-0ubuntu1 [origin: unknown]
  ProcVersionSignature: Ubuntu 3.19.0-26.28-generic 3.19.8-ckt4
  Uname: Linux 3.19.0-26-generic x86_64
  ApportVersion: 2.17.2-0ubuntu1.3
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CrashDB: unity
  CurrentDesktop: Unity
  Date: Mon Aug 31 10:43:27 2015
  InstallationDate: Installed on 2015-08-30 (0 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  SourcePackage: unity
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1454892] Re: [Hyper-V] hv_netvsc: Use the xmit_more skb flag to optimize signaling the host

[Joseph Salisbury]

Possible regression in lts-backport-utpic due to backport of commit
0b725a2c. See bug 1492146 .

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Title:
  [Hyper-V] hv_netvsc: Use the xmit_more skb flag to optimize signaling
  the host

Status in linux package in Ubuntu:
  Fix Released
Status in linux-lts-utopic package in Ubuntu:
  Fix Committed
Status in linux source package in Precise:
  Confirmed
Status in linux source package in Trusty:
  Confirmed
Status in linux-lts-utopic source package in Trusty:
  Fix Released
Status in linux source package in Utopic:
  Fix Committed
Status in linux source package in Vivid:
  Fix Released
Status in linux source package in Wily:
  Fix Released

Bug description:
  hv_netvsc: Use the xmit_more skb flag to optimize signaling the host
  Based on the information given to this driver (via the xmit_more skb flag),
  we can defer signaling the host if more packets are on the way. This will help
  make the host more efficient since it can potentially process a larger batch 
of
  packets. Implement this optimization.

  Upstream commit: https://git.kernel.org/cgit/linux/kernel/git/davem
  /net-next.git/commit/?id=82fa3c776e5abba7ed6e4b4f4983d14731c37d6a

  This commit may imply other commits previously requested, for example
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1452074

  Requested for all typical Hyper-V targets: 15.10, 15.04, 14.10, 14.04,
  14.04 HWE, 12.02, and 12.02 HWE

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[Kernel-packages] [Bug 1493495] [NEW] /usr/sbin/bluetoothd:11:telephony_terminate_call_req:terminate_call:handle_event:rfcomm_io_cb:g_main_dispatch

[errors.ubuntu.com bug bridge]

Public bug reported:

The Ubuntu Error Tracker has been receiving reports about a problem
regarding bluez.  This problem was most recently seen with version
4.101-0ubuntu25.1~overlay2, the problem page at
https://errors.ubuntu.com/problem/5c150a680b51f277c28dee82a9f97a2e16fe671a
contains more details.

** Affects: bluez (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: trusty utopic vivid

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Title:
  
/usr/sbin/bluetoothd:11:telephony_terminate_call_req:terminate_call:handle_event:rfcomm_io_cb:g_main_dispatch

Status in bluez package in Ubuntu:
  New

Bug description:
  The Ubuntu Error Tracker has been receiving reports about a problem
  regarding bluez.  This problem was most recently seen with version
  4.101-0ubuntu25.1~overlay2, the problem page at
  https://errors.ubuntu.com/problem/5c150a680b51f277c28dee82a9f97a2e16fe671a
  contains more details.

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[Kernel-packages] [Bug 1435040] Re: Ubuntu Phone (BQ E4.5) does not connect to car-bluetooth

[Nephilim1973]

http://paste.ubuntu.com/12316049/

Its crazy... with "DebugBluetooth" enabled, logfile 
"application-legacy-ubuntu-system-settings-.log" wasn't filled anymore...
So I had to attach infos about BT device and dmesg for the pairing process.

Regards.

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Title:
  Ubuntu Phone (BQ E4.5) does not connect to car-bluetooth

Status in Canonical System Image:
  Confirmed
Status in bluez package in Ubuntu:
  Confirmed
Status in ubuntu-system-settings package in Ubuntu:
  Incomplete

Bug description:
  With my FORD Focus Car, pairing does not work. The bluetooth system in
  the car searches for devices and shows "Aquaris E4.5 Ubuntu Edition"
  and then prompts me to connect with a 4-digit pin code, but the Ubuntu
  phone doesn't react at all and after a while the car system says that
  it failed to connect.

  image: 20150310-3201c0a
  KRILIN01A-S15A_BQ_L100EN_2020_150312
  OS Build 20

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[Kernel-packages] [Bug 1491467] Re: kworker consuming cpu due to GPE13 interrupt storm on Fujitsu A544

[Colin Law]

afb5abc262e962089ef2d7c2bbf71bb6f53a2a78
/home/colinl/Downloads/linux-image-3.19.0-031900rc4-generic_3.19.0-031900rc4.201509081446_amd64.deb

is GOOD

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Title:
  kworker consuming cpu due to GPE13 interrupt storm on Fujitsu A544

Status in Linux:
  Unknown
Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Wily:
  In Progress

Bug description:
  On Fujitsu A544 laptop (and likely others) fitted with SSD, kworker
  takes 100% of one core of CPU due to GPE13 interrupt storm

  See upstream bug https://bugzilla.kernel.org/show_bug.cgi?id=53071

  The bug can be identified by repeatedly running 
  cat /sys/firmware/acpi/interrupts/gpe13
  where a rapidly increasing count will be seen.

  Workaround:
  sudo sh -c 'echo "disable" > /sys/firmware/acpi/interrupts/gpe13'
  disables it until reboot
  Using 
  sudo crontab -e
  and adding the line
  @reboot echo "disable" > /sys/firmware/acpi/interrupts/gpe13
  works around for subsequent boots.

  ProblemType: Bug
  DistroRelease: Ubuntu 15.10
  Package: linux-image-4.1.0-3-generic 4.1.0-3.3
  ProcVersionSignature: Ubuntu 4.1.0-3.3-generic 4.1.3
  Uname: Linux 4.1.0-3-generic x86_64
  ApportVersion: 2.18-0ubuntu9
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  colinl 1699 F pulseaudio
   /dev/snd/controlC1:  colinl 1699 F pulseaudio
  CurrentDesktop: Unity
  Date: Wed Sep  2 16:03:19 2015
  InstallationDate: Installed on 2014-10-21 (316 days ago)
  InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Alpha amd64 (20141017)
  MachineType: FUJITSU LIFEBOOK A544
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.1.0-3-generic 
root=UUID=c68c6484-d8d6-44f6-b429-892aa6ef74cf ro
  RelatedPackageVersions:
   linux-restricted-modules-4.1.0-3-generic N/A
   linux-backports-modules-4.1.0-3-generic  N/A
   linux-firmware   1.147
  RfKill:
   0: phy0: Wireless LAN
Soft blocked: yes
Hard blocked: no
  SourcePackage: linux
  UpgradeStatus: Upgraded to wily on 2015-08-31 (1 days ago)
  dmi.bios.date: 04/01/2015
  dmi.bios.vendor: FUJITSU // Phoenix Technologies Ltd.
  dmi.bios.version: Version 1.19
  dmi.board.name: FJNBB35
  dmi.board.vendor: FUJITSU
  dmi.chassis.type: 10
  dmi.chassis.vendor: FUJITSU
  dmi.modalias: 
dmi:bvnFUJITSU//PhoenixTechnologiesLtd.:bvrVersion1.19:bd04/01/2015:svnFUJITSU:pnLIFEBOOKA544:pvr:rvnFUJITSU:rnFJNBB35:rvr:cvnFUJITSU:ct10:cvr:
  dmi.product.name: LIFEBOOK A544
  dmi.sys.vendor: FUJITSU

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[Kernel-packages] [Bug 1492824] Re: Intel NIC ignore sometimes all received messages

[Borim]

I live with this bug for more than a year and I do not know any kernel
version where this bug did not occur.

As the bug only occur from time to time I checked how often it trigger with the 
normal ubuntu kernel. During 20 restarts the bug was triggered 3 times.
After installing kernel 4.2.0-040200.201508301530 I restarted my server again 
20 times and the bug occur 2 times.

As a side note when the bug occur the network indicator need multiple
seconds longer to show up after bootup in the notification area.

** Tags added: kernel-bug-exists-upstream

** Changed in: linux (Ubuntu)
   Status: Incomplete => Confirmed

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Title:
  Intel NIC ignore sometimes all received messages

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  From time to time my home server can not communicate over the LAN. The IP 
address and gateway is set, but no other PC in the network is reachable.
  My network consist normally of the router and the server connected over LAN 
and my notebooks (1 windows, 1 linux) over WLAN. As I am was not sure if this 
was a bug in my server or the router, I bought a switch with port mirroring. I 
placed it between my router and server.
  The first observation was that with this new network structure the bug still 
occurs.

  I mirrored the ports connected with my server and router and analyse
  it with my linux notebook connected to the switch. When trying to ping
  my router from the server I saw traffic from both devices, but the
  ping program says always host unreachable.

  I plugged my notebook into another non-mirrored port and tested if I can 
access my router. Everything worked fine(Ping, internet). So the bug seems an 
issue of my server.
  After more testing and looking up different information over eth0, I realized 
that my server sends messages but did not receive any. The ifconfig output is 
attached. The weird thing is that received, dropped messages and overrun are 0, 
although messages were transmitted to the server. Visible by the blinking leds 
at the switch and the traffic of the mirrored ports.
  The loopback interface is working, so ping localhost works as usual.

  A workaround for the bug is to deactivate the network in the network
  manager, waiting some seconds and activate it again. After it
  everything works as it should. An reboot of the server works also. So
  this is hardly problem of the LAN cables.

  The wake on lan function is activated for eth0 with the ethtools. The
  bug also occur when I start the server with a WOL message. The server
  starts, but you can not connect to it (ping, ssh, ). By the way
  this is the time when this bug becomes really annoying.

  If required I can provide a syslog from today with a server start at
  the morning, where everything works fine, and a start in the afternoon
  where the server is not reachable. As it contain private data I will
  not post it public.

  
  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-63-generic 3.13.0-63.103
  ProcVersionSignature: Ubuntu 3.13.0-63.103-generic 3.13.11-ckt25
  Uname: Linux 3.13.0-63-generic x86_64
  NonfreeKernelModules: wl tbs6982fe tbs6680fe tbs6923fe tbs6985se tbs6928se 
tbs6982se tbs6991fe tbs6618fe tbs6983fe tbs6922fe tbs6928fe tbs6991se tbs6290fe
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  mat2795 F pulseaudio
   /dev/snd/controlC0:  mat2795 F pulseaudio
   /dev/snd/pcmC0D8p:   mat2795 F...m pulseaudio
  CurrentDesktop: Unity
  Date: Sun Sep  6 19:56:59 2015
  InstallationDate: Installed on 2014-03-30 (525 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Daily amd64 (20140329)
  MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M.
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-63-generic 
root=UUID=afa0260e-e08d-416c-82a4-c9ae2e30d45b ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-63-generic N/A
   linux-backports-modules-3.13.0-63-generic  N/A
   linux-firmware 1.127.15
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/25/2013
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: P1.80
  dmi.board.name: Z87E-ITX
  dmi.board.vendor: ASRock
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: To Be Filled By O.E.M.
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrP1.80:bd06/25/2013:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnZ87E-ITX:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
  dmi.product.name: To Be Filled By O.E.M.
  

[Kernel-packages] [Bug 1435040] Re: Ubuntu Phone (BQ E4.5) does not connect to car-bluetooth

[Nephilim1973]

Done!
What logs do you need, Simon ??

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Title:
  Ubuntu Phone (BQ E4.5) does not connect to car-bluetooth

Status in Canonical System Image:
  Confirmed
Status in bluez package in Ubuntu:
  Confirmed
Status in ubuntu-system-settings package in Ubuntu:
  Incomplete

Bug description:
  With my FORD Focus Car, pairing does not work. The bluetooth system in
  the car searches for devices and shows "Aquaris E4.5 Ubuntu Edition"
  and then prompts me to connect with a 4-digit pin code, but the Ubuntu
  phone doesn't react at all and after a while the car system says that
  it failed to connect.

  image: 20150310-3201c0a
  KRILIN01A-S15A_BQ_L100EN_2020_150312
  OS Build 20

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[Kernel-packages] [Bug 1493528] [NEW] /usr/sbin/bluetoothd:11:state_changed:avctp_set_state:session_cb:g_main_dispatch:g_main_context_dispatch

[errors.ubuntu.com bug bridge]

Public bug reported:

The Ubuntu Error Tracker has been receiving reports about a problem
regarding bluez.  This problem was most recently seen with version
4.101-0ubuntu25.1~overlay2, the problem page at
https://errors.ubuntu.com/problem/b2077378adbdb76716399672a8b463aeffbfea17
contains more details.

** Affects: bluez (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: precise trusty utopic vivid

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Title:
  
/usr/sbin/bluetoothd:11:state_changed:avctp_set_state:session_cb:g_main_dispatch:g_main_context_dispatch

Status in bluez package in Ubuntu:
  New

Bug description:
  The Ubuntu Error Tracker has been receiving reports about a problem
  regarding bluez.  This problem was most recently seen with version
  4.101-0ubuntu25.1~overlay2, the problem page at
  https://errors.ubuntu.com/problem/b2077378adbdb76716399672a8b463aeffbfea17
  contains more details.

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[Kernel-packages] [Bug 1008400] Re: Ubuntu server uses CFQ scheduler instead of deadline

[Victor Zverovich]

I observe substantial lag under heavy I/O (in my case I was unzipping a
multigigabyte archive) with the deadline scheduler. Manually switching
to the cfq scheduler improved responsiveness and eliminated the lag.
Perhaps cfq is a better choice for the desktop version?

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Title:
  Ubuntu server uses CFQ scheduler instead of deadline

Status in linux package in Ubuntu:
  In Progress

Bug description:
  Ubuntu server now uses the '-generic' kernel, as the '-server' kernel
  doesn't exist anymore. With this change the default server disk
  scheduler changed from deadline to CFQ. This is very bad for servers,
  deadline should absolutely be the default for servers.

  For example we moved some KVM images to an Ubuntu 12.04 server, but we
  had to revert as we got lots of disk errors and eventually frozen
  disks on these KVM's due to write timeouts. It took us a while before
  we found out that this 12.04 server used CFQ, which surprised us a
  lot.

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[Kernel-packages] [Bug 1493498] [NEW] /usr/sbin/bluetoothd:11:avdtp_sep_set_state:avdtp_abort_resp:avdtp_parse_resp:session_cb:g_main_dispatch

[errors.ubuntu.com bug bridge]

Public bug reported:

The Ubuntu Error Tracker has been receiving reports about a problem
regarding bluez.  This problem was most recently seen with version
4.101-0ubuntu25, the problem page at
https://errors.ubuntu.com/problem/89c2536156cfe1ec74b64298c4d38b4e320baac4
contains more details.

** Affects: bluez (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: kylin-15.04 trusty utopic vivid

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Title:
  
/usr/sbin/bluetoothd:11:avdtp_sep_set_state:avdtp_abort_resp:avdtp_parse_resp:session_cb:g_main_dispatch

Status in bluez package in Ubuntu:
  New

Bug description:
  The Ubuntu Error Tracker has been receiving reports about a problem
  regarding bluez.  This problem was most recently seen with version
  4.101-0ubuntu25, the problem page at
  https://errors.ubuntu.com/problem/89c2536156cfe1ec74b64298c4d38b4e320baac4
  contains more details.

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[Kernel-packages] [Bug 1255531] Re: Daily, random hard freeze/lock up during idle since 13.10

[Torsten Römer]

With the freezes I had it was not possible to "revive" from, all I could
do is long-press the power button.

So maybe the freezes you encounter are another issue, maybe this bug:
https://bugs.launchpad.net/kubuntu-ppa/+bug/1384512

It is about KDE but sounds similar and might be related to the video
driver, so maybe Unity suffers from the same issue?

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Title:
  Daily, random hard freeze/lock up during idle since 13.10

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Since about the final version of 13.10 (using it since Beta 2), my
  Lenovo L420 which was running stable until then randomly hard
  freezes/locks up about once a day while idling.

  It never happens while I am using the PC, only when I am away. It
  sometimes runs through a whole night, and sometimes it freezes when I
  leave it idle for just an hour or so. Once it froze while the screen
  was not blank yet, same situation.

  I have tried to disable power management in KDE and run without
  external screen and external harddisks, just on battery with nothing
  connected, then it also happens.

  The screen is usually blank, there is no reaction to either mouse or
  keyboard, switching to a console not possible, connection through VNC
  or SSD not possible. I need to hard-shutdown by long-pressing the
  power button.

  There is nothing in dmesg or syslog, it just ends and continues with
  the restarts. No kernel panics or something like that.

  Any advice on how to trace down the issue or similar experience?

  ProblemType: Bug
  DistroRelease: Ubuntu 13.10
  Package: linux-image-3.11.0-13-generic 3.11.0-13.20
  ProcVersionSignature: Ubuntu 3.11.0-13.20-generic 3.11.6
  Uname: Linux 3.11.0-13-generic x86_64
  ApportVersion: 2.12.5-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  dode   2185 F pulseaudio
  Date: Wed Nov 27 14:06:00 2013
  HibernationDevice: RESUME=UUID=3f651677-4186-4f48-b0f8-c20b56dbb2e8
  InstallationDate: Installed on 2013-09-08 (80 days ago)
  InstallationMedia: Kubuntu 13.10 "Saucy Salamander" - Alpha amd64 (20130902.2)
  MachineType: LENOVO 78545HG
  MarkForUpload: True
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-13-generic 
root=UUID=5aa9fd7d-cb84-4ab2-90f3-514b79fa541d ro quiet splash
  RelatedPackageVersions:
   linux-restricted-modules-3.11.0-13-generic N/A
   linux-backports-modules-3.11.0-13-generic  N/A
   linux-firmware 1.116
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/12/2013
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 8GET44WW (1.21 )
  dmi.board.name: 78545HG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr8GET44WW(1.21):bd04/12/2013:svnLENOVO:pn78545HG:pvrThinkPadL420:rvnLENOVO:rn78545HG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 78545HG
  dmi.product.version: ThinkPad L420
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1493357] Re: linux: 4.2.0-8.8 -proposed tracker

[Brad Figg]

** Changed in: kernel-development-workflow/prepare-package-meta
   Status: New => Fix Released

** Changed in: kernel-development-workflow/prepare-package-meta
 Assignee: Canonical Kernel Team (canonical-kernel-team) => Tim Gardner 
(timg-tpi)

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Title:
  linux: 4.2.0-8.8 -proposed tracker

Status in Kernel Development Workflow:
  In Progress
Status in Kernel Development Workflow automated-testing series:
  New
Status in Kernel Development Workflow prepare-package series:
  New
Status in Kernel Development Workflow prepare-package-meta series:
  Fix Released
Status in Kernel Development Workflow prepare-package-signed series:
  New
Status in Kernel Development Workflow promote-to-proposed series:
  New
Status in Kernel Development Workflow promote-to-release series:
  New
Status in linux package in Ubuntu:
  New
Status in linux source package in Wily:
  New

Bug description:
  This bug is for tracking the 4.2.0-8.8 upload package. This bug will
  contain status and testing results related to that upload.

  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  kernel-Prepare-package-start:Tuesday, 08. September 2015 12:45 UTC
  kernel-phase-changed:Tuesday, 08. September 2015 12:45 UTC
  kernel-phase:Prepare
  kernel-stable-Promote-to-proposed-end:Tuesday, 08. September 2015 13:00 UTC

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[Kernel-packages] [Bug 1461364] Re: [Feature]intel_pstate support for Knights Landing

[Leann Ogasawara]

The commit referenced in comment #1 was included upstream as of 4.2-rc5
and thus available in our 4.2 based Wily kernel for 15.10.  Marking this
Fix Released.

** Information type changed from Proprietary to Public

** Also affects: linux (Ubuntu)
   Importance: Undecided
   Status: New

** Changed in: linux (Ubuntu)
   Status: New => Fix Released

** Changed in: intel
   Status: New => Fix Released

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Title:
  [Feature]intel_pstate support for Knights Landing

Status in intel:
  Fix Released
Status in linux package in Ubuntu:
  Fix Released

Bug description:
  Add Knights Landing processor support to the Intel p-state driver.

  Schedule:
  kernel: 4.1

  b34ef93 intel_pstate: Knights Landing support

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[Kernel-packages] [Bug 1493579] [NEW] package linux-image-3.19.0-28-generic (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 1

[Garry Schinder]

Public bug reported:

14.04 Lubuntu on old Gateway M275.
E: Sub-process /usr/bin/dpkg returned an error code (1)   

No documented fix seems to FIX, the download says failed on several files, I 
have tried different servers, and no extra repositorie.
I like ubuntu, but until we get past this sort of thing that even causes IT 
people a bit of pain its not going to kill windows.

ProblemType: Package
DistroRelease: Ubuntu 14.04
Package: linux-image-3.19.0-28-generic (not installed)
ProcVersionSignature: Ubuntu 3.19.0-25.26~14.04.1-generic 3.19.8-ckt2
Uname: Linux 3.19.0-25-generic i686
ApportVersion: 2.14.1-0ubuntu3.12
Architecture: i386
Date: Tue Sep  8 17:20:17 2015
DpkgTerminalLog:
 Preparing to unpack 
.../linux-image-3.19.0-28-generic_3.19.0-28.30~14.04.1_i386.deb ...
 This kernel does not support a non-PAE CPU.
 dpkg: error processing archive 
/var/cache/apt/archives/linux-image-3.19.0-28-generic_3.19.0-28.30~14.04.1_i386.deb
 (--unpack):
  subprocess new pre-installation script returned error exit status 1
DuplicateSignature: package:linux-image-3.19.0-28-generic:(not 
installed):subprocess new pre-installation script returned error exit status 1
ErrorMessage: subprocess new pre-installation script returned error exit status 
1
InstallationDate: Installed on 2015-08-31 (8 days ago)
InstallationMedia: Lubuntu 14.04.3 LTS "Trusty Tahr" - Beta i386 (20150805)
RelatedPackageVersions:
 dpkg 1.17.5ubuntu5.4
 apt  1.0.1ubuntu2.10
SourcePackage: linux-lts-vivid
Title: package linux-image-3.19.0-28-generic (not installed) failed to 
install/upgrade: subprocess new pre-installation script returned error exit 
status 1
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: linux-lts-vivid (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: apport-package i386 trusty

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Title:
  package linux-image-3.19.0-28-generic (not installed) failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 1

Status in linux-lts-vivid package in Ubuntu:
  New

Bug description:
  14.04 Lubuntu on old Gateway M275.
  E: Sub-process /usr/bin/dpkg returned an error code (1)   

  No documented fix seems to FIX, the download says failed on several files, I 
have tried different servers, and no extra repositorie.
  I like ubuntu, but until we get past this sort of thing that even causes IT 
people a bit of pain its not going to kill windows.

  ProblemType: Package
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-28-generic (not installed)
  ProcVersionSignature: Ubuntu 3.19.0-25.26~14.04.1-generic 3.19.8-ckt2
  Uname: Linux 3.19.0-25-generic i686
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: i386
  Date: Tue Sep  8 17:20:17 2015
  DpkgTerminalLog:
   Preparing to unpack 
.../linux-image-3.19.0-28-generic_3.19.0-28.30~14.04.1_i386.deb ...
   This kernel does not support a non-PAE CPU.
   dpkg: error processing archive 
/var/cache/apt/archives/linux-image-3.19.0-28-generic_3.19.0-28.30~14.04.1_i386.deb
 (--unpack):
subprocess new pre-installation script returned error exit status 1
  DuplicateSignature: package:linux-image-3.19.0-28-generic:(not 
installed):subprocess new pre-installation script returned error exit status 1
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 1
  InstallationDate: Installed on 2015-08-31 (8 days ago)
  InstallationMedia: Lubuntu 14.04.3 LTS "Trusty Tahr" - Beta i386 (20150805)
  RelatedPackageVersions:
   dpkg 1.17.5ubuntu5.4
   apt  1.0.1ubuntu2.10
  SourcePackage: linux-lts-vivid
  Title: package linux-image-3.19.0-28-generic (not installed) failed to 
install/upgrade: subprocess new pre-installation script returned error exit 
status 1
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1397868] Re: [Feature] eMMC 5.0 support

[Leann Ogasawara]

A 4.2 based kernel is officially available in the archive for Wily
15.10.  Marking this Fix Released.

** Information type changed from Proprietary to Public

** Also affects: linux (Ubuntu)
   Importance: Undecided
   Status: New

** Changed in: linux (Ubuntu)
   Status: New => Fix Released

** Changed in: intel
   Status: New => Fix Released

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Title:
  [Feature] eMMC 5.0 support

Status in intel:
  Fix Released
Status in linux package in Ubuntu:
  Fix Released

Bug description:
  The primary feature of eMMC 5.0 is a new high speed transfer mode
  called HS400. Core support for HS400 is queued for linux v3.16
  (http://git.kernel.org/cgit/linux/kernel/git/cjb/mmc.git/commit/?h
  =mmc-next=0a5b6438ee482696360bb013e67b8488f63d3e9e ) but support by
  SDHCI is still missing.

  Upstream status:
  Target - kernel 4.2

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[Kernel-packages] [Bug 1461366] Re: [Feature]RAPL driver support for Knights Landing

[Leann Ogasawara]

We have uploaded a 4.2 based kernel for Wily 15.10.  It includes the
referenced patch in comment #2.  Marking this Fix Released for 15.10.

** Information type changed from Proprietary to Public

** Also affects: linux (Ubuntu)
   Importance: Undecided
   Status: New

** Changed in: linux (Ubuntu)
   Status: New => Fix Released

** Changed in: intel
   Status: New => Fix Released

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Title:
  [Feature]RAPL driver support for Knights Landing

Status in intel:
  Fix Released
Status in linux package in Ubuntu:
  Fix Released

Bug description:
  Add Knights Landing processor support to the RAPL driver

  Schedule:
  kernel: 4.2

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[Kernel-packages] [Bug 1461369] Re: [Feature]Turbostat support for Knights Landing

[Leann Ogasawara]

The following patch was included upstream as of 4.1-rc6 and is thus
already included in our 4.2 based kernel for Wily 15.10.  Marking this
Fix Released.

commit fb5d432722e186c656285ccc088e35dbe24f6fd1
Author: Dasaratharaman Chandramouli 
Date:   Wed May 20 09:49:34 2015 -0700

tools/power turbostat: enable turbostat to support Knights Landing
(KNL)

** Information type changed from Proprietary to Public

** Also affects: linux (Ubuntu)
   Importance: Undecided
   Status: New

** Changed in: linux (Ubuntu)
   Status: New => Fix Released

** Changed in: intel
   Status: New => Fix Released

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Title:
  [Feature]Turbostat support for Knights Landing

Status in intel:
  Fix Released
Status in linux package in Ubuntu:
  Fix Released

Bug description:
  Add Knights Landing processor support to the turbostat

  Schedule: TBD

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[Kernel-packages] [Bug 1450584] Re: mono occassionally crashes since kernel 3.13.0-48 on multi-cpu vm

[Douglas Roffel]

Specifically, the edit history for
https://github.com/torvalds/linux/commits/master/arch/x86/kernel/pvclock.c
(one of the files that the parent mentioned needed patching for the fix)
shows that the changes added for the fix were removed one month later.

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Title:
  mono occassionally crashes since kernel 3.13.0-48 on multi-cpu vm

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Trusty:
  Fix Released
Status in linux source package in Utopic:
  Fix Released
Status in linux source package in Vivid:
  Fix Released

Bug description:
  [Impact]
  The addition of the commit:
  
http://kernel.ubuntu.com/git/ubuntu/ubuntu-trusty.git/commit/?id=11f4e0339c8dc8d760483258efd9f15b4c6dcda2

  Causes SIGSEGVs when running certain workloads on multi-cpu VMs.

  [Test Case]

  Mono test case here that causes the SIGSEGV
  https://bugzilla.xamarin.com/show_bug.cgi?id=29212

  [Fix]

  These two commits are required for fixing this issue:
  
https://github.com/torvalds/linux/commit/80f7fdb1c7f0f9266421f823964fd1962681f6ce
  
https://github.com/torvalds/linux/commit/0a4e6be9ca17c54817cf814b4b5aa60478c6df27

  --

  Gradually since late March more and more users started to complain
  about frequent SIGSEGV crashes in our .net/mono application. Early
  April I started to investigate it actively.

  After eliminating possible native libraries, and testing various mono
  versions I discovered the crashes would occur more frequently on a
  vbox vm with multiple cpus configured. And discovered that the mono
  bug-18026.cs testcase would fairly consistently crash. At that point
  it was reported to the mono bug tracker.

  I finally got a break when we found a correlation with the kernel version. 
3.13.0-46 didn't crash while 3.13.0-48,49 did.
  More and more users upgrade to these newer kernel versions and start running 
into issues, which explains the gradual increase in reports.

  Early this week I performed a full git bisect on the kernel between 3.13.0-46 
and -48 and isolated the commit that seems to trigger the crashes.
  Namely 
http://kernel.ubuntu.com/git/ubuntu/ubuntu-trusty.git/commit/?id=11f4e0339c8dc8d760483258efd9f15b4c6dcda2

  At this point I don't know if the commit messed up something, or that mono 
simply handles it incorrectly. However, a few commits for linux 4.x seem to fix 
it:
  
https://github.com/torvalds/linux/commit/80f7fdb1c7f0f9266421f823964fd1962681f6ce
  
https://github.com/torvalds/linux/commit/0a4e6be9ca17c54817cf814b4b5aa60478c6df27
  I applied these commits myself on top of commit 11f4e033, compiled and ran 
the testcase... didn't crash in the 200x test runs I did.
  Although I don't know if those two patches have unknown side-effects.
  I'm not an expert on the kernel, not even remotely. But I thought it would be 
nice to be able to point at a possible solution.

  My current test vm is a virtualbox vm 64bit installed using the 14.04.2 
server iso running on an older i7 quad core Windows 7 64bit host.
  In the vm I've tested numerous mono and kernel combinations. Last test was 
with kernel 3.16.0-36 and 3.13.0-51 and mono 4.0.1, in which the problem still 
occurs.

  By now I've debugged the app using gdb several dozen times on various
  user setups, compiled mono half a dozen times, and then the 8x3h
  compile kernel bisect :) Speaking of down the rabbit-hole...

  So I'm pretty desperate for some expert to help me out here. :D

  Reference to mono bug report:
  https://bugzilla.xamarin.com/show_bug.cgi?id=29212

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-51-generic 3.13.0-51.84
  ProcVersionSignature: Ubuntu 3.13.0-51.84-generic 3.13.11-ckt18
  Uname: Linux 3.13.0-51-generic x86_64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Apr 30 18:53 seq
   crw-rw 1 root audio 116, 33 Apr 30 18:53 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.14.1-0ubuntu3.10
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory: 'iw'
  CurrentDmesg: [9.379188] init: plymouth-upstart-bridge main process 
ended, respawning
  Date: Thu Apr 30 19:45:43 2015
  HibernationDevice: RESUME=UUID=b35ef328-166d-4476-a418-e7e80d22cb30
  InstallationDate: Installed on 2015-04-22 (7 days ago)
  InstallationMedia: Ubuntu-Server 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  IwConfig:
   eth0  no wireless extensions.

   lono wireless extensions.
  Lsusb:
   Bus 001 Device 002: ID 80ee:0021 VirtualBox USB Tablet
   Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: innotek GmbH 

Re: [Kernel-packages] [Bug 1492850] Re: Dell pro venue 11 - No wireless connections after sleep

[stef.baly]

I not able to add a tag in launchpad !
Anyway kernel bug exists upstream with 4.2*
The bug has been tag as confirmed.

Stéphane Baly
+33 6 81 64 02 84
@stefbaly

Stéphane Baly
06 81 64 02 84
@stefbaly

2015-09-08 18:07 GMT+02:00 Joseph Salisbury 
:

> Did this issue start happening after an update/upgrade?  Was there a
> prior kernel version where you were not having this particular problem?
>
> Would it be possible for you to test the latest upstream kernel? Refer
> to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
> v4.2 kernel[0].
>
> If this bug is fixed in the mainline kernel, please add the following
> tag 'kernel-fixed-upstream'.
>
> If the mainline kernel does not fix this bug, please add the tag:
> 'kernel-bug-exists-upstream'.
>
> Once testing of the upstream kernel is complete, please mark this bug as
> "Confirmed".
>
>
> Thanks in advance.
>
> [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.2-unstable/
>
>
> ** Changed in: linux (Ubuntu)
>Importance: Undecided => Medium
>
> ** Changed in: linux (Ubuntu)
>Status: Confirmed => Incomplete
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1492850
>
> Title:
>   Dell pro venue 11 - No wireless connections after sleep
>
> Status in linux package in Ubuntu:
>   Incomplete
>
> Bug description:
>   I try for a long time to set-up the wifi for my dell pro venue 11
>   v7130 (wifi chipset Intel Corporation Wireless 7260). The wifi
>   connection is perfect until the computer is suspend. After a suspend,
>   even activating the wifi from network manager is impossible. After
>   suspend even an exit doesn't reconnect to the wifi connection. It
>   seems that the wifi chipset is off and it's impossible to wake up.
>
>   Recently 15.04 has been update to 4.2 RC8. Nothing new !
>
>   A file unload_modules has been created.
>   /etc/pm/config.d with SUSPEND_MODULES="$SUSPEND_MODULES iwlwifi" without
> any effect.
>
>   sudo service network-manager restart doesn't work too !
>
>   Before suspend
>
>   @utopie:~$ sudo lshw -C network
>   *-network
>   description: Interface réseau sans fil
>   produit: Wireless 7260
>   fabriquant: Intel Corporation
>   identifiant matériel: 0
>   information bus: pci@:01:00.0
>   nom logique: wlan0
>   version: 83
>   numéro de série: 5c:51:4f:d9:2e:75
>   bits: 64 bits
>   horloge: 33MHz
>   fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical
> wireless
>   configuration: broadcast=yes driver=iwlwifi
> driverversion=4.2.0-040200rc8-generic firmware=25.30.13.0 ip=192.168.0.50
> latency=0 link=yes multicast=yes wireless=IEEE 802.11abgn
>   ressources: irq:49 mémoire:f7d0-f7d01fff
>   *-network DÉSACTIVÉ
>   description: Ethernet interface
>   identifiant matériel: 1
>   nom logique: wwan0
>   numéro de série: 1e:51:e0:b8:e1:da
>   fonctionnalités: ethernet physical
>   configuration: broadcast=yes driver=cdc_mbim driverversion=22-Aug-2005
> firmware=CDC MBIM link=no multicast=yes
>
>   After suspend (no more wifi chipset !).
>   @utopie:~$ sudo lshw -C network
>   *-network DÉSACTIVÉ
>   description: Ethernet interface
>   identifiant matériel: 1
>   nom logique: wwan0
>   numéro de série: 1e:51:e0:b8:e1:da
>   fonctionnalités: ethernet physical
>   configuration: broadcast=yes driver=cdc_mbim driverversion=22-Aug-2005
> firmware=CDC MBIM link=no multicast=yes
>   ---
>   ApportVersion: 2.17.2-0ubuntu1.4
>   Architecture: amd64
>   CurrentDesktop: Unity
>   DistroRelease: Ubuntu 15.04
>   InstallationDate: Installed on 2015-04-23 (136 days ago)
>   InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
>   Package: linux (not installed)
>   Tags:  vivid
>   Uname: Linux 4.2.0-040200rc8-generic x86_64
>   UnreportableReason: The running kernel is not an Ubuntu kernel
>   UpgradeStatus: No upgrade log present (probably fresh install)
>   UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
>   _MarkForUpload: True
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1492850/+subscriptions
>

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Title:
  Dell pro venue 11 - No wireless connections after sleep

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I try for a long time to set-up the wifi for my dell pro venue 11
  v7130 (wifi chipset Intel Corporation Wireless 7260). The wifi
  connection is perfect until the computer is suspend. After a suspend,
  even activating the wifi from network manager is impossible. After
  suspend even an exit doesn't reconnect to the wifi connection. It
  seems that the wifi chipset is off and it's impossible to wake up.

  Recently 15.04 has been update to 4.2 RC8. Nothing new !

  A file unload_modules has been 

[Kernel-packages] [Bug 1491957] Re: 3.16.0.48 kernel in hyper-v cause hv_netvsc problem

[Joseph Salisbury]

The test kernel in comment #13 has a revert of all hyper-v patches due
to bug 1492146 .

I also built a test kernel with the current lts-backport-utopic branch of 
Trusty with a cherry pick of the following commit:
 6f19e12 igb: flush when in xmit_more mode and under descriptor pressure

The test kernel can be downloaded from:
http://kernel.ubuntu.com/~jsalisbury/lp1491957

If possible, can folks also test this kernel?

Thanks in advance

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Title:
  3.16.0.48 kernel in hyper-v cause hv_netvsc problem

Status in linux-lts-utopic package in Ubuntu:
  In Progress
Status in linux-lts-utopic source package in Trusty:
  In Progress

Bug description:
  I have an Ubuntu 14.04 LTS in Hyper-V. It works well. Today I apt
  upgrade the kernel from 3.16.0.46 to 3.16.0.48 and after reboot, I
  have network connection problems, and have a lot of error message on
  screen like the above ones.

  Sep  3 18:48:07 RailGun kernel: [   71.437967] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 2068)...retrying 4
  Sep  3 18:48:07 RailGun kernel: [   71.438276] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 2068)...give up retrying
  Sep  3 18:48:07 RailGun kernel: [   71.438596] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 2069)...retrying 1
  Sep  3 18:48:07 RailGun kernel: [   71.439016] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 2069)...retrying 2
  Sep  3 18:48:07 RailGun kernel: [   71.439434] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 2069)...retrying 3
  Sep  3 18:48:07 RailGun kernel: [   71.439847] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 2069)...retrying 4
  Sep  3 18:48:07 RailGun kernel: [   71.440155] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 2069)...give up retrying
  Sep  3 18:48:07 RailGun kernel: [   71.465593] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206a)...retrying 1
  Sep  3 18:48:07 RailGun kernel: [   71.466165] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206a)...retrying 2
  Sep  3 18:48:07 RailGun kernel: [   71.466827] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206a)...retrying 3
  Sep  3 18:48:07 RailGun kernel: [   71.467508] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206a)...retrying 4
  Sep  3 18:48:07 RailGun kernel: [   71.468056] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206a)...give up retrying
  Sep  3 18:48:07 RailGun kernel: [   71.474507] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206b)...retrying 1
  Sep  3 18:48:07 RailGun kernel: [   71.474998] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206b)...retrying 2
  Sep  3 18:48:07 RailGun kernel: [   71.475419] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206b)...retrying 3
  Sep  3 18:48:07 RailGun kernel: [   71.475833] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206b)...retrying 4
  Sep  3 18:48:07 RailGun kernel: [   71.476145] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206b)...give up retrying
  Sep  3 18:48:07 RailGun kernel: [   71.483356] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206c)...retrying 1
  Sep  3 18:48:07 RailGun kernel: [   71.483823] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206c)...retrying 2
  Sep  3 18:48:07 RailGun kernel: [   71.484266] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206c)...retrying 3
  Sep  3 18:48:07 RailGun kernel: [   71.484683] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206c)...retrying 4
  Sep  3 18:48:07 RailGun kernel: [   71.484993] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206c)...give up retrying
  Sep  3 18:48:07 RailGun kernel: [   71.491738] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206d)...retrying 1
  Sep  3 18:48:07 RailGun kernel: [   71.492223] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206d)...retrying 2
  Sep  3 18:48:07 RailGun kernel: [   71.492645] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206d)...retrying 3
  Sep  3 18:48:07 RailGun kernel: [   71.493060] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206d)...retrying 4
  Sep  3 18:48:07 RailGun kernel: [   71.493369] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206d)...give up retrying
  Sep  3 18:48:07 RailGun kernel: [   71.493689] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206e)...retrying 1
  Sep 

[Kernel-packages] [Bug 1493579] Re: package linux-image-3.19.0-28-generic (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 1

[Apport retracing service]

** Tags removed: need-duplicate-check

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Title:
  package linux-image-3.19.0-28-generic (not installed) failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 1

Status in linux-lts-vivid package in Ubuntu:
  New

Bug description:
  14.04 Lubuntu on old Gateway M275.
  E: Sub-process /usr/bin/dpkg returned an error code (1)   

  No documented fix seems to FIX, the download says failed on several files, I 
have tried different servers, and no extra repositorie.
  I like ubuntu, but until we get past this sort of thing that even causes IT 
people a bit of pain its not going to kill windows.

  ProblemType: Package
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.19.0-28-generic (not installed)
  ProcVersionSignature: Ubuntu 3.19.0-25.26~14.04.1-generic 3.19.8-ckt2
  Uname: Linux 3.19.0-25-generic i686
  ApportVersion: 2.14.1-0ubuntu3.12
  Architecture: i386
  Date: Tue Sep  8 17:20:17 2015
  DpkgTerminalLog:
   Preparing to unpack 
.../linux-image-3.19.0-28-generic_3.19.0-28.30~14.04.1_i386.deb ...
   This kernel does not support a non-PAE CPU.
   dpkg: error processing archive 
/var/cache/apt/archives/linux-image-3.19.0-28-generic_3.19.0-28.30~14.04.1_i386.deb
 (--unpack):
subprocess new pre-installation script returned error exit status 1
  DuplicateSignature: package:linux-image-3.19.0-28-generic:(not 
installed):subprocess new pre-installation script returned error exit status 1
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 1
  InstallationDate: Installed on 2015-08-31 (8 days ago)
  InstallationMedia: Lubuntu 14.04.3 LTS "Trusty Tahr" - Beta i386 (20150805)
  RelatedPackageVersions:
   dpkg 1.17.5ubuntu5.4
   apt  1.0.1ubuntu2.10
  SourcePackage: linux-lts-vivid
  Title: package linux-image-3.19.0-28-generic (not installed) failed to 
install/upgrade: subprocess new pre-installation script returned error exit 
status 1
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1487085] Re: Ubuntu 14.04.3 LTS Crash in notifier_call_chain after boot

[Breno Leitão]

I understand that this fix didn't make linux-image-3.19.0-28-generic,
right?

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Title:
  Ubuntu 14.04.3 LTS Crash in notifier_call_chain after boot

Status in linux package in Ubuntu:
  New
Status in linux source package in Vivid:
  Fix Committed

Bug description:
  SRU Justification:
  [Impact]
  Users of 3.19 kernel with power8 machines get a kernel crash on boot.

  [Test Case]
  Boot system.

  [Fix]
  commit 792f96e9a769b799a2944e9369e4ea1e467135b2 needed to be backported in 
addition to d7cf83fcaf1b1668201eae4cdd6e6fe7a2448654. Our 3.19 kernel had a 
partial backport of the first patch.

  --

  
  ---Problem Description---
  Installed Ubuntu 14.04.3 LTS on Palmetto and its crashing after booting to 
login.
  This happens every time I boot Ubuntu 14.04.3 LTS.  I've reinstalled Ubuntu 
and replaced the hard disk as well and re-installed.  Still crashing.

  ---uname output---
  Linux paul40 3.19.0-26-generic #28~14.04.1-Ubuntu SMP Wed Aug 12 14:10:52 UTC 
2015 ppc64le ppc64le ppc64le GNU/Linux

  Machine Type = Palmetto

  ---System Hang---
   Ubuntu OS crashes and cannot access host. Must reboot system

  ---Steps to Reproduce---
   Boot system

  Oops output:
   [   33.132376] Unable to handle kernel paging request for data at address 
0x200
  [   33.132565] Faulting instruction address: 0xc00dbc60
  [   33.133422] Oops: Kernel access of bad area, sig: 11 [#1]
  [   33.134410] SMP NR_CPUS=2048 NUMA PowerNV
  [   33.134478] Modules linked in: ast ttm drm_kms_helper joydev mac_hid 
drm hid_generic usbhid hid syscopyarea sysfillrect sysimgblt i2c_algo_bit 
ofpart cmdlinepart at24 uio_pdrv_genirq powernv_flash mtd ipmi_powernv 
powernv_rng opal_prd ipmi_msghandler uio uas usb_storage ahci libahci
  [   33.139112] CPU: 24 PID: 0 Comm: swapper/24 Not tainted 
3.19.0-26-generic #28~14.04.1-Ubuntu
  [   33.139943] task: c13cccb0 ti: c00fff70 task.ti: 
c1448000
  [   33.141642] NIP: c00dbc60 LR: c00dbd94 CTR: 

  [   33.142605] REGS: c00fff703980 TRAP: 0300   Not tainted  
(3.19.0-26-generic)
  [   33.143417] MSR: 90009033   CR: 
28002888  XER: 
  [   33.144244] CFAR: c0008468 DAR: 0200 DSISR: 
4000 SOFTE: 0
  GPR00: c00dbd94 c00fff703c00 c144cc00 c15f03c0
  GPR04: 0007 c15f03b8  
  GPR08:  0200 c006c394 90001003
  GPR12: 2200 cfb8d800 0058 
  GPR16: c1448000 c1448000 c1448080 c0e9a880
  GPR20: c1448080 0001 0002 0012
  GPR24: c00f1e432200   c15f03b8
  GPR28: 0007  c15f03c0 
  [   33.157013] NIP [c00dbc60] notifier_call_chain+0x70/0x100
  [   33.157818] LR [c00dbd94] atomic_notifier_call_chain+0x44/0x60
  [   33.162090] Call Trace:
  [   33.162845] [c00fff703c00] [0008] 0x8 (unreliable)
  [   33.163644] [c00fff703c50] [c00dbd94] 
atomic_notifier_call_chain+0x44/0x60
  [   33.164647] [c00fff703c90] [c006f2a8] 
opal_message_notify+0xa8/0x100
  [   33.165476] [c00fff703d00] [c00dbc88] 
notifier_call_chain+0x98/0x100
  [   33.167007] [c00fff703d50] [c00dbd94] 
atomic_notifier_call_chain+0x44/0x60
  [   33.167816] [c00fff703d90] [c006f654] 
opal_do_notifier.part.5+0x74/0xa0
  [   33.172166] [c00fff703dd0] [c006f6d8] 
opal_interrupt+0x58/0x70
  [   33.172997] [c00fff703e10] [c01273d0] 
handle_irq_event_percpu+0x90/0x2b0
  [   33.174507] [c00fff703ed0] [c0127658] 
handle_irq_event+0x68/0xd0
  [   33.175312] [c00fff703f00] [c012baf4] 
handle_fasteoi_irq+0xe4/0x240
  [   33.176124] [c00fff703f30] [c01265c8] 
generic_handle_irq+0x58/0x90
  [   33.176936] [c00fff703f60] [c0010f10] __do_irq+0x80/0x190
  [   33.182406] [c00fff703f90] [c002476c] call_do_irq+0x14/0x24
  [   33.183258] [c144ba30] [c00110c0] do_IRQ+0xa0/0x120
  [   33.184072] [c144ba90] [c00025d8] 
hardware_interrupt_common+0x158/0x180
  [   33.184907] --- interrupt: 501 at arch_local_irq_restore+0x5c/0x90
  [   33.184907] LR = arch_local_irq_restore+0x40/0x90
  [   33.186473] [c144bd80] [c00f2ae19808] 0xc00f2ae19808 
(unreliable)
  [   33.188024] [c144bda0] [c085d5d8] 
cpuidle_enter_state+0xa8/0x260
  [   33.192695] 

[Kernel-packages] [Bug 1460891] Re: [Feature]Enable Intel PowerClamp driver for BDW-EP/EX server

[Leann Ogasawara]

The commit referenced in comment #1 was included upstream as of 4.1-rc4
and is thus available in our 4.2 based kernel for Wily 15.10.  Marking
this Fix Released.

** Information type changed from Proprietary to Public

** Also affects: linux (Ubuntu)
   Importance: Undecided
   Status: New

** Changed in: linux (Ubuntu)
   Status: New => Fix Released

** Changed in: intel
   Status: New => Fix Released

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Title:
  [Feature]Enable Intel PowerClamp driver for BDW-EP/EX server

Status in intel:
  Fix Released
Status in linux package in Ubuntu:
  Fix Released

Bug description:
  Need to add IDs for BDW-EP/EX to intel_powerclamp driver.

  Schedule:
  upstream: 4.1

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[Kernel-packages] [Bug 1450584] Re: mono occassionally crashes since kernel 3.13.0-48 on multi-cpu vm

[Douglas Roffel]

I believe that this issue has reappeared in 3.13.0-62-generic, i'm
getting an extremely similar problem on that kernel version.

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Title:
  mono occassionally crashes since kernel 3.13.0-48 on multi-cpu vm

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Trusty:
  Fix Released
Status in linux source package in Utopic:
  Fix Released
Status in linux source package in Vivid:
  Fix Released

Bug description:
  [Impact]
  The addition of the commit:
  
http://kernel.ubuntu.com/git/ubuntu/ubuntu-trusty.git/commit/?id=11f4e0339c8dc8d760483258efd9f15b4c6dcda2

  Causes SIGSEGVs when running certain workloads on multi-cpu VMs.

  [Test Case]

  Mono test case here that causes the SIGSEGV
  https://bugzilla.xamarin.com/show_bug.cgi?id=29212

  [Fix]

  These two commits are required for fixing this issue:
  
https://github.com/torvalds/linux/commit/80f7fdb1c7f0f9266421f823964fd1962681f6ce
  
https://github.com/torvalds/linux/commit/0a4e6be9ca17c54817cf814b4b5aa60478c6df27

  --

  Gradually since late March more and more users started to complain
  about frequent SIGSEGV crashes in our .net/mono application. Early
  April I started to investigate it actively.

  After eliminating possible native libraries, and testing various mono
  versions I discovered the crashes would occur more frequently on a
  vbox vm with multiple cpus configured. And discovered that the mono
  bug-18026.cs testcase would fairly consistently crash. At that point
  it was reported to the mono bug tracker.

  I finally got a break when we found a correlation with the kernel version. 
3.13.0-46 didn't crash while 3.13.0-48,49 did.
  More and more users upgrade to these newer kernel versions and start running 
into issues, which explains the gradual increase in reports.

  Early this week I performed a full git bisect on the kernel between 3.13.0-46 
and -48 and isolated the commit that seems to trigger the crashes.
  Namely 
http://kernel.ubuntu.com/git/ubuntu/ubuntu-trusty.git/commit/?id=11f4e0339c8dc8d760483258efd9f15b4c6dcda2

  At this point I don't know if the commit messed up something, or that mono 
simply handles it incorrectly. However, a few commits for linux 4.x seem to fix 
it:
  
https://github.com/torvalds/linux/commit/80f7fdb1c7f0f9266421f823964fd1962681f6ce
  
https://github.com/torvalds/linux/commit/0a4e6be9ca17c54817cf814b4b5aa60478c6df27
  I applied these commits myself on top of commit 11f4e033, compiled and ran 
the testcase... didn't crash in the 200x test runs I did.
  Although I don't know if those two patches have unknown side-effects.
  I'm not an expert on the kernel, not even remotely. But I thought it would be 
nice to be able to point at a possible solution.

  My current test vm is a virtualbox vm 64bit installed using the 14.04.2 
server iso running on an older i7 quad core Windows 7 64bit host.
  In the vm I've tested numerous mono and kernel combinations. Last test was 
with kernel 3.16.0-36 and 3.13.0-51 and mono 4.0.1, in which the problem still 
occurs.

  By now I've debugged the app using gdb several dozen times on various
  user setups, compiled mono half a dozen times, and then the 8x3h
  compile kernel bisect :) Speaking of down the rabbit-hole...

  So I'm pretty desperate for some expert to help me out here. :D

  Reference to mono bug report:
  https://bugzilla.xamarin.com/show_bug.cgi?id=29212

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-51-generic 3.13.0-51.84
  ProcVersionSignature: Ubuntu 3.13.0-51.84-generic 3.13.11-ckt18
  Uname: Linux 3.13.0-51-generic x86_64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Apr 30 18:53 seq
   crw-rw 1 root audio 116, 33 Apr 30 18:53 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.14.1-0ubuntu3.10
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory: 'iw'
  CurrentDmesg: [9.379188] init: plymouth-upstart-bridge main process 
ended, respawning
  Date: Thu Apr 30 19:45:43 2015
  HibernationDevice: RESUME=UUID=b35ef328-166d-4476-a418-e7e80d22cb30
  InstallationDate: Installed on 2015-04-22 (7 days ago)
  InstallationMedia: Ubuntu-Server 14.04.2 LTS "Trusty Tahr" - Release amd64 
(20150218.1)
  IwConfig:
   eth0  no wireless extensions.

   lono wireless extensions.
  Lsusb:
   Bus 001 Device 002: ID 80ee:0021 VirtualBox USB Tablet
   Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: innotek GmbH VirtualBox
  ProcEnviron:
   TERM=screen
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 

[Kernel-packages] [Bug 1492850] Re: Dell pro venue 11 - No wireless connections after sleep

[stef.baly]

** Changed in: linux (Ubuntu)
   Status: Incomplete => Confirmed

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Title:
  Dell pro venue 11 - No wireless connections after sleep

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I try for a long time to set-up the wifi for my dell pro venue 11
  v7130 (wifi chipset Intel Corporation Wireless 7260). The wifi
  connection is perfect until the computer is suspend. After a suspend,
  even activating the wifi from network manager is impossible. After
  suspend even an exit doesn't reconnect to the wifi connection. It
  seems that the wifi chipset is off and it's impossible to wake up.

  Recently 15.04 has been update to 4.2 RC8. Nothing new !

  A file unload_modules has been created.
  /etc/pm/config.d with SUSPEND_MODULES="$SUSPEND_MODULES iwlwifi" without any 
effect.

  sudo service network-manager restart doesn't work too !

  Before suspend

  @utopie:~$ sudo lshw -C network
  *-network
  description: Interface réseau sans fil
  produit: Wireless 7260
  fabriquant: Intel Corporation
  identifiant matériel: 0
  information bus: pci@:01:00.0
  nom logique: wlan0
  version: 83
  numéro de série: 5c:51:4f:d9:2e:75
  bits: 64 bits
  horloge: 33MHz
  fonctionnalités: pm msi pciexpress bus_master cap_list ethernet physical 
wireless
  configuration: broadcast=yes driver=iwlwifi 
driverversion=4.2.0-040200rc8-generic firmware=25.30.13.0 ip=192.168.0.50 
latency=0 link=yes multicast=yes wireless=IEEE 802.11abgn
  ressources: irq:49 mémoire:f7d0-f7d01fff
  *-network DÉSACTIVÉ
  description: Ethernet interface
  identifiant matériel: 1
  nom logique: wwan0
  numéro de série: 1e:51:e0:b8:e1:da
  fonctionnalités: ethernet physical
  configuration: broadcast=yes driver=cdc_mbim driverversion=22-Aug-2005 
firmware=CDC MBIM link=no multicast=yes

  After suspend (no more wifi chipset !).
  @utopie:~$ sudo lshw -C network
  *-network DÉSACTIVÉ
  description: Ethernet interface
  identifiant matériel: 1
  nom logique: wwan0
  numéro de série: 1e:51:e0:b8:e1:da
  fonctionnalités: ethernet physical
  configuration: broadcast=yes driver=cdc_mbim driverversion=22-Aug-2005 
firmware=CDC MBIM link=no multicast=yes
  --- 
  ApportVersion: 2.17.2-0ubuntu1.4
  Architecture: amd64
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 15.04
  InstallationDate: Installed on 2015-04-23 (136 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  Package: linux (not installed)
  Tags:  vivid
  Uname: Linux 4.2.0-040200rc8-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True

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[Kernel-packages] [Bug 1493305] Re: Trusty update to 3.13.11-ckt26 stable release

[Luis Henriques]

** Changed in: linux (Ubuntu Trusty)
   Status: New => Fix Committed

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Title:
  Trusty update to 3.13.11-ckt26 stable release

Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Trusty:
  Fix Committed

Bug description:
  SRU Justification

  Impact:
     The upstream process for stable tree updates is quite similar
     in scope to the Ubuntu SRU process, e.g., each patch has to
     demonstrably fix a bug, and each patch is vetted by upstream
     by originating either directly from Linus' tree or in a minimally
     backported form of that patch. The 3.13.11-ckt26 upstream stable
     patch set is now available. It should be included in the Ubuntu
     kernel as well.

     git://kernel.ubuntu.com/ubuntu/linux.git

  TEST CASE: TBD

     The following patches are in the 3.13.11-ckt26 stable release:

  md: use kzalloc() when bitmap is disabled
  ata: pmp: add quirk for Marvell 4140 SATA PMP
  libata: add ATA_HORKAGE_BROKEN_FPDMA_AA quirk for HP 250GB SATA disk 
VB0250EAVER
  libata: add ATA_HORKAGE_NOTRIM
  libata: force disable trim for SuperSSpeed S238
  libata: increase the timeout when setting transfer mode
  libata: Do not blacklist M510DC
  mac80211: clear subdir_stations when removing debugfs
  ALSA: hda - Add new GPU codec ID 0x10de007d to snd-hda
  drm: Stop resetting connector state to unknown
  usb: dwc3: Reset the transfer resource index on SET_INTERFACE
  usb: xhci: Bugfix for NULL pointer deference in xhci_endpoint_init() function
  xhci: Calculate old endpoints correctly on device reset
  xhci: report U3 when link is in resume state
  xhci: prevent bus_suspend if SS port resuming in phase 1
  xhci: do not report PLC when link is in internal resume state
  USB: OHCI: Fix race between ED unlink and URB submission
  usb-storage: ignore ZTE MF 823 card reader in mode 0x1225
  blkcg: fix gendisk reference leak in blkg_conf_prep()
  tile: use free_bootmem_late() for initrd
  Input: usbtouchscreen - avoid unresponsive TSC-30 touch screen
  md/raid1: fix test for 'was read error from last working device'.
  mmc: omap_hsmmc: Fix DTO and DCRC handling
  isdn/gigaset: reset tty->receive_room when attaching ser_gigaset
  mmc: sdhci-pxav3: fix platform_data is not initialized
  mmc: block: Add missing mmc_blk_put() in power_ro_lock_show()
  mmc: sdhci-esdhc: Make 8BIT bus work
  bonding: correctly handle bonding type change on enslave failure
  net: Clone skb before setting peeked flag
  bridge: mdb: fix double add notification
  usb: gadget: mv_udc_core: fix phy_regs I/O memory leak
  inet: frags: fix defragmented packet's IP header for af_packet
  bonding: fix destruction of bond with devices different from arphrd_ether
  ARM: OMAP2+: hwmod: Fix _wait_target_ready() for hwmods without sysc
  ASoC: pcm1681: Fix setting de-emphasis sampling rate selection
  iscsi-target: Fix use-after-free during TPG session shutdown
  iscsi-target: Fix iscsit_start_kthreads failure OOPs
  iscsi-target: Fix iser explicit logout TX kthread leak
  ALSA: hda - Apply fixup for another Toshiba Satellite S50D
  vhost: actually track log eventfd file
  xfs: remote attributes need to be considered data
  ALSA: usb-audio: add dB range mapping for some devices
  drm/radeon/combios: add some validation of lvds values
  x86/efi: Use all 64 bit of efi_memmap in setup_e820()
  ipr: Fix locking for unit attention handling
  ipr: Fix incorrect trace indexing
  ipr: Fix invalid array indexing for HRRQ
  ALSA: hda - Fix MacBook Pro 5,2 quirk
  x86/xen: Probe target addresses in set_aliased_prot() before the hypercall
  netfilter: ctnetlink: put back references to master ct and expect objects
  bridge: mdb: fix delmdb state in the notification
  ipvs: fix crash with sync protocol v0 and FTP
  act_pedit: check binding before calling tcf_hash_release()
  netfilter: nf_conntrack: Support expectations in different zones
  ipvs: do not use random local source address for tunnels
  ALSA: hda - fix cs4210_spdif_automute()
  niu: don't count tx error twice in case of headroom realloc fails
  net/mlx4_core: Fix wrong index in propagating port change event to VFs
  ipvs: fix crash if scheduler is changed
  Linux 3.13.11-ckt26

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[Kernel-packages] [Bug 1475166] Re: Ubuntu 15.04 Install Error with Avago Controller

[Bryan Quigley]

@kashyap-desai thanks for that, it could be a simple firmware reporting issue 
or the kernel code needs to be updated to handle a new case.
megaraid_sas_base.c [1] mentions that it generates the max_sectors limits from 
data provided from the firmware.
4096 is defined in a few other places within the driver [2] so I'm guessing 
other megaraids do support 4096?

Testing on non-powerpc would still be useful as would reverting to a
released firmware to see if max_sectors changes or the error changes.

[1] /*
 * Compute the max allowed sectors per IO: The controller info has two
 * limits on max sectors. Driver should use the minimum of these two.
 *
 * 1 << stripe_sz_ops.min = max sectors per strip
 *
 * Note that older firmwares ( < FW ver 30) didn't report information
 * to calculate max_sectors_1. So the number ended up as zero always.
 */
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/drivers/scsi/megaraid/megaraid_sas_base.c
[2] 
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/tree/drivers/scsi/megaraid.h

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Title:
  Ubuntu 15.04 Install Error with Avago Controller

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Hello Canonical Team

  We are running to an issue installing ubuntu PPC64LE 15.04 full blown
  image on our servers  (with RAID controller).  Installation hangs
  around 70% of progress.

  An important part of our configuration is Avago RAID controller:
  9361-8i Firmware version we used is 4.300.00-4429, and the package is
  24.10.0-0002.

  IMPORTANT: It has to be noted that with same hardware configuration
  14.10 full blown image installs fine.

  Dmesg logs are attached:

  Looking at dmesg logs point out that:
  LSI (avago) driver loads fine
  During further interaction with raid volume during the installation process, 
firmware errors are seen 
  [  196.991417] megasas: FW status 0x3

  [  196.999376] megasas: FW status 0x3

  [  197.007376] megasas: FW status 0x3
  Further down the  process I/O errors are thrown
  [  217.438664] Buffer I/O error on device sda2, logical block 22052864

  [  217.438671] Buffer I/O error on device sda2, logical block 22052865

  [  217.438678] Buffer I/O error on device sda2, logical block 22052866

  [  217.438686] Buffer I/O error on device sda2, logical block 22052867

  Full dmesg log is attached. Snippet is pasted below highlighting:

  It can be noted that there’s a Mellanox Connectx 3 pro card with some test 
Firmware on our setup. 
  We can Ignore any diagnostic messages from that card in dmesg logs for the 
purpose of this bug. 

  Thanks
  Adi Gangidi

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[Kernel-packages] [Bug 1492146] Re: igb Detected Tx Unit Hang

[Joseph Salisbury]

** Changed in: linux-lts-utopic (Ubuntu Trusty)
   Importance: Undecided => High

** Changed in: linux-lts-utopic (Ubuntu)
   Importance: Undecided => High

** Tags added: kernel-key

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Title:
  igb Detected Tx Unit Hang

Status in linux-lts-utopic package in Ubuntu:
  Confirmed
Status in linux-lts-utopic source package in Trusty:
  Confirmed

Bug description:
  Hello!

  Have a:

  >lsb_release -a
  No LSB modules are available.
  Distributor ID: Ubuntu
  Description:Ubuntu 14.04.3 LTS
  Release:14.04
  Codename:   trusty

  with kenel 3.16.0-46-generic.

  Today i do dist-upgrade and kernel was upgraded to 3.16.0-48-generic
  version.

  After reboot i've got this:

  Sep  4 09:02:52 mail kernel: [  310.616324] igb :02:00.0 em1: Reset 
adapter Sep  4 09:02:52 mail kernel: [  310.831157] igb :02:00.1 em2: Reset 
adapter Sep  4 09:02:56 mail kernel: [  315.154686] igb :02:00.0 em1: igb: 
em1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX Sep  4 09:02:56 mail 
kernel: [  315.202651] igb :02:00.1 em2: igb: em2 NIC Link is Up 1000 Mbps 
Full Duplex, Flow Control: RX Sep  4 09:03:02 mail kernel: [  321.608099] igb 
:02:00.0: Detected Tx Unit Hang
  Sep  4 09:03:02 mail kernel: [  321.608099]   Tx Queue <6>
  Sep  4 09:03:02 mail kernel: [  321.608099]   TDH  <23>
  Sep  4 09:03:02 mail kernel: [  321.608099]   TDT  <23>
  Sep  4 09:03:02 mail kernel: [  321.608099]   next_to_use  <25>
  Sep  4 09:03:02 mail kernel: [  321.608099]   next_to_clean<23>
  Sep  4 09:03:02 mail kernel: [  321.608099] buffer_info[next_to_clean]
  Sep  4 09:03:02 mail kernel: [  321.608099]   time_stamp   <112af>
  Sep  4 09:03:02 mail kernel: [  321.608099]   next_to_watch

  Sep  4 09:03:02 mail kernel: [  321.608099]   jiffies  <11531>
  Sep  4 09:03:02 mail kernel: [  321.608099]   desc.status  <120200>
  Sep  4 09:03:04 mail kernel: [  323.607349] igb :02:00.0: Detected Tx 
Unit Hang
  Sep  4 09:03:04 mail kernel: [  323.607349]   Tx Queue <6>
  Sep  4 09:03:04 mail kernel: [  323.607349]   TDH  <23>
  Sep  4 09:03:04 mail kernel: [  323.607349]   TDT  <23>
  Sep  4 09:03:04 mail kernel: [  323.607349]   next_to_use  <25>
  Sep  4 09:03:04 mail kernel: [  323.607349]   next_to_clean<23>
  Sep  4 09:03:04 mail kernel: [  323.607349] buffer_info[next_to_clean]
  Sep  4 09:03:04 mail kernel: [  323.607349]   time_stamp   <112af>
  Sep  4 09:03:04 mail kernel: [  323.607349]   next_to_watch

  Sep  4 09:03:04 mail kernel: [  323.607349]   jiffies  <11725>
  Sep  4 09:03:04 mail kernel: [  323.607349]   desc.status  <120200>
  Sep  4 09:03:06 mail kernel: [  325.606602] igb :02:00.0: Detected Tx 
Unit Hang
  Sep  4 09:03:06 mail kernel: [  325.606602]   Tx Queue <6>
  Sep  4 09:03:06 mail kernel: [  325.606602]   TDH  <23>
  Sep  4 09:03:06 mail kernel: [  325.606602]   TDT  <23>
  Sep  4 09:03:06 mail kernel: [  325.606602]   next_to_use  <25>
  Sep  4 09:03:06 mail kernel: [  325.606602]   next_to_clean<23>
  Sep  4 09:03:06 mail kernel: [  325.606602] buffer_info[next_to_clean]
  Sep  4 09:03:06 mail kernel: [  325.606602]   time_stamp   <112af>
  Sep  4 09:03:06 mail kernel: [  325.606602]   next_to_watch

  Sep  4 09:03:06 mail kernel: [  325.606602]   jiffies  <11919>
  Sep  4 09:03:06 mail kernel: [  325.606602]   desc.status  <120200>

  All network connections droped after that. System still unusable.

  Only after boot with old linux-image-3.16.0-46-generic my production
  mail server can work.

  It's a critical bug for me, can anybody help me?

  ethtool -i em1
  driver: igb
  version: 5.2.13-k
  firmware-version: 1.61, 0x8cd5, 1.949.0
  bus-info: :02:00.0
  supports-statistics: yes
  supports-test: yes
  supports-eeprom-access: yes
  supports-register-dump: yes
  supports-priv-flags: no

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[Kernel-packages] [Bug 1454758] Re: [Hyper-V] storvsc: Set the SRB flags correctly when no data transfer is needed

[Zsolt Dudás]

Tested the above test kernel (3.2.0-90-generic) on Ubuntu 12.04.5
without any errors.

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Title:
  [Hyper-V] storvsc: Set the SRB flags correctly when no data transfer
  is needed

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Precise:
  In Progress
Status in linux source package in Trusty:
  Fix Released
Status in linux source package in Utopic:
  Fix Released
Status in linux source package in Vivid:
  Fix Released
Status in linux source package in Wily:
  Fix Released

Bug description:
  The following critical bugfix has been accepted into the upstream
  kernel. It is needed for 15.10, 15.02, 14.10, 14.04 and 14.04 HWE
  (and, by extension, 12.04 and 12.04 HWE). We have seen IHV drivers in
  the field throw errors and time out due to receiving SRB flags set
  when no data transfer is expected.

  storvsc: Set the SRB flags correctly when no data transfer is needed
  Set the SRB flags correctly when there is no data transfer.  Without this
  change some IHV drivers will fail valid commands such as TEST_UNIT_READY.

  Commit
  
http://git.kernel.org/cgit/linux/kernel/git/jejb/scsi.git/commit/?id=dc45708ca9988656d706940df5fd102672c5de92

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[Kernel-packages] [Bug 1493386] Re: IN CAR: SIM2 calls cann not be routed via car audio

[Simon Fels]

This should be fixed as soon as we have landed bluez5.

** Tags added: after-bluez5 bluetooth

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Title:
  IN CAR: SIM2 calls cann not be routed via car audio

Status in bluez package in Ubuntu:
  New

Bug description:
  STEPS:
  Requirements: Aquaris E4.5 with 2 SIMs, 2nd phone, a car with blue tooth 
phone support (Seat Alhambra 2012 in my case)

  1. Connect the Aquaris to the car (with two SIM cards, car kid shows the 
provider of the 2nd SIM card in the display)
  2. From the second device call the number of SIM1
  3. Phone & car sound rings and call can be taken

  4. From the second device call the number of SIM2
  5. Phone does ring but car kit not.

  6. Call 2nd phone from Aquaris connected to the car with SIM1 (via the phone 
directly or using the car kit)
  7. Normal behaviour with in car phone & audio system

  8. Call 2nd phone from Aquaris connected to car with SIM2 (only possible 
dialling from the phone)
  9. No sound on the phone, no microphone support

  EXPECTED:
  I expect that calls from SIM2 can be taken and performed as from SIM1

  ACTUAL:
  SIM2 seems not to work when phone is connected to blue tooth of car whereby 
SIM1 works flawlessly

  VERSIONS:
  OS-Build-Number: 25
  Ubuntu-Image: 20150825.1

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[Kernel-packages] [Bug 1493386] Re: IN CAR: SIM2 calls cann not be routed via car audio

[Simon Fels]

The used SIM card for HFP is currently picked randomly depending on
which modem device in ofono turns up first. See
https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1418040 for more
details on this. However this needs to be reworked to support incoming
calls from two SIM cards rather than just one. Outgoing calls should
still be done through the default one.

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Title:
  IN CAR: SIM2 calls cann not be routed via car audio

Status in bluez package in Ubuntu:
  New

Bug description:
  STEPS:
  Requirements: Aquaris E4.5 with 2 SIMs, 2nd phone, a car with blue tooth 
phone support (Seat Alhambra 2012 in my case)

  1. Connect the Aquaris to the car (with two SIM cards, car kid shows the 
provider of the 2nd SIM card in the display)
  2. From the second device call the number of SIM1
  3. Phone & car sound rings and call can be taken

  4. From the second device call the number of SIM2
  5. Phone does ring but car kit not.

  6. Call 2nd phone from Aquaris connected to the car with SIM1 (via the phone 
directly or using the car kit)
  7. Normal behaviour with in car phone & audio system

  8. Call 2nd phone from Aquaris connected to car with SIM2 (only possible 
dialling from the phone)
  9. No sound on the phone, no microphone support

  EXPECTED:
  I expect that calls from SIM2 can be taken and performed as from SIM1

  ACTUAL:
  SIM2 seems not to work when phone is connected to blue tooth of car whereby 
SIM1 works flawlessly

  VERSIONS:
  OS-Build-Number: 25
  Ubuntu-Image: 20150825.1

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Re: [Kernel-packages] [Bug 1467561] Re: IPsec VTI functionality broken in 3.16.0-39

[Clemens Schrimpe]

> I am going to test the upstream kernel and will post the results.

Thanks. I just did not find the time to set up a test machine. The one
where I discovered this is „in production“ (hence not available for
testing), I’m afraid.

Greetings,

Clemens

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Title:
  IPsec VTI functionality broken in 3.16.0-39

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Gentlepeople - this is my very first bug-report to/about Ubuntu, so
  please forgive any failings regarding "form" on my side!

  After upgrading from 3.16.0-38-generic to 3.16.0-39-generic I noticed a 
number of my IPsec VTIs were no longer working:
  All crypto parts appear to work fine (I can run tcpdump on the VTIs and I 
correct cleartext-packets in both directions), but incoming packets are not 
being "processed further" (they are simply ignored). It is like there is no IP 
stack listening on the inbound end of the VTI. I can ping devices on the other 
side and do see the packets w/ tcpdump/wireshark all over the place (locally, 
remote-router, remote-device), the targets respond and I again see the packets 
all the way, but the ping application pretends it never heard or saw a thing. 

  This is true for all VTIs, except those where I put complicated mangle
  and nat rules in place in order to overcome address-space collisions
  (damn RFC1918, damn, damn, damn!!!) - but then again source-NAT
  (masquerading) no longer works on these VTIs either.

  I tested around by leaving *everything* (StrongSwan config, etc.) the
  same and only switching kernels and 3.16.0-38 ist the last one fully
  working and everything after and including 3.16.0-39 is broken in the
  way described above.

  I am willing to test further and dig deeper unless you tell me that it
  is a known problem with an upcoming fix ... :-)

  Thanks, Clemens

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: linux-image-3.16.0-39-generic (not installed)
  ProcVersionSignature: Ubuntu 3.16.0-38.52-generic 3.16.7-ckt10
  Uname: Linux 3.16.0-38-generic x86_64
  NonfreeKernelModules: zfs zunicode zcommon znvpair zavl
  AlsaDevices: Error: command ['ls', '-l', '/dev/snd/'] failed with exit code 
2: ls: cannot access /dev/snd/: No such file or directory
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.14.7-0ubuntu8.5
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  CRDA: Error: [Errno 2] No such file or directory: 'iw'
  Date: Mon Jun 22 16:48:33 2015
  HibernationDevice: RESUME=UUID=e0eb93cf-68f6-4c6b-b4f1-288db4b33df2
  InstallationDate: Installed on 2015-02-15 (126 days ago)
  InstallationMedia: Ubuntu-Server 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.3)
  Lsusb:
   Bus 001 Device 002: ID 0627:0001 Adomax Technology Co., Ltd 
   Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: QEMU Standard PC (i440FX + PIIX, 1996)
  PciMultimedia:
   
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/usr/bin/tcsh
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic 
root=UUID=bb995ded-003a-4ae3-aa21-0cf188bdba17 ro
  RelatedPackageVersions:
   linux-restricted-modules-3.16.0-38-generic N/A
   linux-backports-modules-3.16.0-38-generic  N/A
   linux-firmware 1.138.1
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
  SourcePackage: linux
  UpgradeStatus: Upgraded to utopic on 2015-02-15 (126 days ago)
  dmi.bios.date: 01/01/2011
  dmi.bios.vendor: Bochs
  dmi.bios.version: Bochs
  dmi.chassis.type: 1
  dmi.chassis.vendor: Bochs
  dmi.modalias: 
dmi:bvnBochs:bvrBochs:bd01/01/2011:svnQEMU:pnStandardPC(i440FX+PIIX,1996):pvrpc-i440fx-trusty:cvnBochs:ct1:cvr:
  dmi.product.name: Standard PC (i440FX + PIIX, 1996)
  dmi.product.version: pc-i440fx-trusty
  dmi.sys.vendor: QEMU

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[Kernel-packages] [Bug 1492146] Re: igb Detected Tx Unit Hang

[Luis Henriques]

** Also affects: linux-lts-utopic (Ubuntu Trusty)
   Importance: Undecided
   Status: New

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Title:
  igb Detected Tx Unit Hang

Status in linux-lts-utopic package in Ubuntu:
  Confirmed
Status in linux-lts-utopic source package in Trusty:
  New

Bug description:
  Hello!

  Have a:

  >lsb_release -a
  No LSB modules are available.
  Distributor ID: Ubuntu
  Description:Ubuntu 14.04.3 LTS
  Release:14.04
  Codename:   trusty

  with kenel 3.16.0-46-generic.

  Today i do dist-upgrade and kernel was upgraded to 3.16.0-48-generic
  version.

  After reboot i've got this:

  Sep  4 09:02:52 mail kernel: [  310.616324] igb :02:00.0 em1: Reset 
adapter Sep  4 09:02:52 mail kernel: [  310.831157] igb :02:00.1 em2: Reset 
adapter Sep  4 09:02:56 mail kernel: [  315.154686] igb :02:00.0 em1: igb: 
em1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX Sep  4 09:02:56 mail 
kernel: [  315.202651] igb :02:00.1 em2: igb: em2 NIC Link is Up 1000 Mbps 
Full Duplex, Flow Control: RX Sep  4 09:03:02 mail kernel: [  321.608099] igb 
:02:00.0: Detected Tx Unit Hang
  Sep  4 09:03:02 mail kernel: [  321.608099]   Tx Queue <6>
  Sep  4 09:03:02 mail kernel: [  321.608099]   TDH  <23>
  Sep  4 09:03:02 mail kernel: [  321.608099]   TDT  <23>
  Sep  4 09:03:02 mail kernel: [  321.608099]   next_to_use  <25>
  Sep  4 09:03:02 mail kernel: [  321.608099]   next_to_clean<23>
  Sep  4 09:03:02 mail kernel: [  321.608099] buffer_info[next_to_clean]
  Sep  4 09:03:02 mail kernel: [  321.608099]   time_stamp   <112af>
  Sep  4 09:03:02 mail kernel: [  321.608099]   next_to_watch

  Sep  4 09:03:02 mail kernel: [  321.608099]   jiffies  <11531>
  Sep  4 09:03:02 mail kernel: [  321.608099]   desc.status  <120200>
  Sep  4 09:03:04 mail kernel: [  323.607349] igb :02:00.0: Detected Tx 
Unit Hang
  Sep  4 09:03:04 mail kernel: [  323.607349]   Tx Queue <6>
  Sep  4 09:03:04 mail kernel: [  323.607349]   TDH  <23>
  Sep  4 09:03:04 mail kernel: [  323.607349]   TDT  <23>
  Sep  4 09:03:04 mail kernel: [  323.607349]   next_to_use  <25>
  Sep  4 09:03:04 mail kernel: [  323.607349]   next_to_clean<23>
  Sep  4 09:03:04 mail kernel: [  323.607349] buffer_info[next_to_clean]
  Sep  4 09:03:04 mail kernel: [  323.607349]   time_stamp   <112af>
  Sep  4 09:03:04 mail kernel: [  323.607349]   next_to_watch

  Sep  4 09:03:04 mail kernel: [  323.607349]   jiffies  <11725>
  Sep  4 09:03:04 mail kernel: [  323.607349]   desc.status  <120200>
  Sep  4 09:03:06 mail kernel: [  325.606602] igb :02:00.0: Detected Tx 
Unit Hang
  Sep  4 09:03:06 mail kernel: [  325.606602]   Tx Queue <6>
  Sep  4 09:03:06 mail kernel: [  325.606602]   TDH  <23>
  Sep  4 09:03:06 mail kernel: [  325.606602]   TDT  <23>
  Sep  4 09:03:06 mail kernel: [  325.606602]   next_to_use  <25>
  Sep  4 09:03:06 mail kernel: [  325.606602]   next_to_clean<23>
  Sep  4 09:03:06 mail kernel: [  325.606602] buffer_info[next_to_clean]
  Sep  4 09:03:06 mail kernel: [  325.606602]   time_stamp   <112af>
  Sep  4 09:03:06 mail kernel: [  325.606602]   next_to_watch

  Sep  4 09:03:06 mail kernel: [  325.606602]   jiffies  <11919>
  Sep  4 09:03:06 mail kernel: [  325.606602]   desc.status  <120200>

  All network connections droped after that. System still unusable.

  Only after boot with old linux-image-3.16.0-46-generic my production
  mail server can work.

  It's a critical bug for me, can anybody help me?

  ethtool -i em1
  driver: igb
  version: 5.2.13-k
  firmware-version: 1.61, 0x8cd5, 1.949.0
  bus-info: :02:00.0
  supports-statistics: yes
  supports-test: yes
  supports-eeprom-access: yes
  supports-register-dump: yes
  supports-priv-flags: no

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[Kernel-packages] [Bug 1493357] [NEW] linux: 4.2.0-8.8 -proposed tracker

[Tim Gardner]

Public bug reported:

This bug is for tracking the 4.2.0-8.8 upload package. This bug will
contain status and testing results related to that upload.

For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
kernel-Prepare-package-start:Tuesday, 08. September 2015 12:45 UTC
kernel-phase-changed:Tuesday, 08. September 2015 12:45 UTC
kernel-phase:Prepare

** Affects: kernel-development-workflow
 Importance: Medium
 Status: In Progress

** Affects: kernel-development-workflow/package-testing
 Importance: Medium
 Assignee: Canonical Kernel Team (canonical-kernel-team)
 Status: New

** Affects: kernel-development-workflow/prepare-package
 Importance: Medium
 Assignee: Canonical Kernel Team (canonical-kernel-team)
 Status: New

** Affects: kernel-development-workflow/prepare-package-meta
 Importance: Medium
 Assignee: Canonical Kernel Team (canonical-kernel-team)
 Status: New

** Affects: kernel-development-workflow/prepare-package-signed
 Importance: Medium
 Assignee: Canonical Kernel Team (canonical-kernel-team)
 Status: New

** Affects: kernel-development-workflow/promote-to-proposed
 Importance: Medium
 Assignee: Canonical Kernel Team (canonical-kernel-team)
 Status: New

** Affects: kernel-development-workflow/promote-to-release
 Importance: Medium
 Assignee: Ubuntu Package Archive Administrators (ubuntu-archive)
 Status: New

** Affects: linux (Ubuntu)
 Importance: Medium
 Status: New

** Affects: linux (Ubuntu Wily)
 Importance: Medium
 Status: New


** Tags: block-proposed kernel-release-tracking-bug wily

** Tags added: kernel-release-tracking-bug

** Tags added: block-proposed

** Also affects: linux (Ubuntu Wily)
   Importance: Undecided
   Status: New

** Tags added: wily

** Also affects: kernel-development-workflow/package-testing
   Importance: Undecided
   Status: New

** Also affects: kernel-development-workflow/prepare-package
   Importance: Undecided
   Status: New

** Also affects: kernel-development-workflow/prepare-package-meta
   Importance: Undecided
   Status: New

** Also affects: kernel-development-workflow/prepare-package-signed
   Importance: Undecided
   Status: New

** Also affects: kernel-development-workflow/promote-to-proposed
   Importance: Undecided
   Status: New

** Also affects: kernel-development-workflow/promote-to-release
   Importance: Undecided
   Status: New

** Changed in: kernel-development-workflow
   Status: New => In Progress

** Changed in: kernel-development-workflow
   Importance: Undecided => Medium

** Changed in: kernel-development-workflow/package-testing
   Importance: Undecided => Medium

** Changed in: kernel-development-workflow/package-testing
 Assignee: (unassigned) => Canonical Kernel Team (canonical-kernel-team)

** Changed in: kernel-development-workflow/prepare-package
   Importance: Undecided => Medium

** Changed in: kernel-development-workflow/prepare-package
 Assignee: (unassigned) => Canonical Kernel Team (canonical-kernel-team)

** Changed in: kernel-development-workflow/prepare-package-meta
   Importance: Undecided => Medium

** Changed in: kernel-development-workflow/prepare-package-meta
 Assignee: (unassigned) => Canonical Kernel Team (canonical-kernel-team)

** Changed in: kernel-development-workflow/prepare-package-signed
   Importance: Undecided => Medium

** Changed in: kernel-development-workflow/prepare-package-signed
 Assignee: (unassigned) => Canonical Kernel Team (canonical-kernel-team)

** Changed in: kernel-development-workflow/promote-to-proposed
   Importance: Undecided => Medium

** Changed in: kernel-development-workflow/promote-to-proposed
 Assignee: (unassigned) => Canonical Kernel Team (canonical-kernel-team)

** Changed in: kernel-development-workflow/promote-to-release
   Importance: Undecided => Medium

** Changed in: kernel-development-workflow/promote-to-release
 Assignee: (unassigned) => Ubuntu Package Archive Administrators 
(ubuntu-archive)

** Changed in: linux (Ubuntu Wily)
   Importance: Undecided => Medium

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Title:
  linux: 4.2.0-8.8 -proposed tracker

Status in Kernel Development Workflow:
  In Progress
Status in Kernel Development Workflow package-testing series:
  New
Status in Kernel Development Workflow prepare-package series:
  New
Status in Kernel Development Workflow prepare-package-meta series:
  New
Status in Kernel Development Workflow prepare-package-signed series:
  New
Status in Kernel Development Workflow promote-to-proposed series:
  New
Status in Kernel Development Workflow promote-to-release series:
  New
Status in linux package in Ubuntu:
  New
Status in linux source package in Wily:
 

[Kernel-packages] [Bug 1488024] Re: [Regression] From 3.16.0-45 to -47: Intel IGB Tx Unit Hang network adapter reset problem prevents stable network connection

[Luis Henriques]

*** This bug is a duplicate of bug 1492146 ***
https://bugs.launchpad.net/bugs/1492146

** This bug has been marked a duplicate of bug 1492146
   igb Detected Tx Unit Hang

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Title:
  [Regression] From 3.16.0-45 to -47: Intel IGB Tx Unit Hang network
  adapter reset problem prevents stable network connection

Status in linux-lts-utopic package in Ubuntu:
  Confirmed

Bug description:
  Regression from at least:

  linux-image-3.16.0-45-generic=3.16.0-45.60~14.04.1

  to:

  linux-image-3.16.0-47-generic=3.16.0-47.63~14.04.1

  On an Intel Xeon Workstation with an Intel IGB Gigabit Ethernet
  Adapter,  the network connection is never stable, as the Adapter
  regularly resets itself due to multiple Tx Unit Hangs (see attached
  kernel log)

  When booting the old kernel, the system works flawless again.

  I can not use "ubuntu-bug linux" because it has no options and wants
  to report only for the currently running kernel, which has no network
  connection.

  For some reason I can only attach one file. I chose to attach the
  kern.log - the version.log shows only the currently running kernel,
  and I can paste the lspci log later if required.

  > lsb_release -rd
  Description:Ubuntu 14.04.3 LTS
  Release:14.04

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[Kernel-packages] [Bug 1479440] Re: IN CAR: Missed calls are not shared with the car via bluetooth

[Launchpad Bug Tracker]

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: bluez (Ubuntu)
   Status: New => Confirmed

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Title:
  IN CAR: Missed calls are not shared with the car via bluetooth

Status in bluez package in Ubuntu:
  Confirmed

Bug description:
  STEPS:
  Requirements: DUT, a secondary device and a car with bluetooth phone 
capabilities (Skoda Superb 2013 in my case)

  1. Connect the DUT to the car
  2. Using the menu system in the car navigate to missed calls
  3. Message There are no missed calls
  4. Call the DUT from the secondary device
  5. Hang up the secondary device once the call is received
  6. Check the missed calls log again (shows on the phone but not on the car)

  EXPECTED:
  I expect to see a list of missed calls

  ACTUAL:
  No missed call are available 

  VERSIONS:
  current build number: 71
  device name: arale
  channel: ubuntu-touch/rc-proposed/meizu.en
  last update: 2015-07-28 18:01:08
  version version: 71
  version ubuntu: 20150728
  version device: 20150709-8965e37
  version custom: 20150716-819-8-42

  MODIFICATIONS:
  Installation of silo19 for in car bt fix

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[Kernel-packages] [Bug 1492146] Re: igb Detected Tx Unit Hang

[Luis Henriques]

I believe the problem lies in a bad backport in a set of patches for
hyper-v.  I've uploaded a test kernel that simply reverts this hyper-v
patchset.  Here's the URL:

http://people.canonical.com/~henrix/lp1492146/v1/amd64/

Could anyone please see if this kernel solves the issue?  Thanks!

** Changed in: linux-lts-utopic (Ubuntu Trusty)
   Status: New => Confirmed

** Changed in: linux-lts-utopic (Ubuntu Trusty)
 Assignee: (unassigned) => Luis Henriques (henrix)

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Title:
  igb Detected Tx Unit Hang

Status in linux-lts-utopic package in Ubuntu:
  Confirmed
Status in linux-lts-utopic source package in Trusty:
  Confirmed

Bug description:
  Hello!

  Have a:

  >lsb_release -a
  No LSB modules are available.
  Distributor ID: Ubuntu
  Description:Ubuntu 14.04.3 LTS
  Release:14.04
  Codename:   trusty

  with kenel 3.16.0-46-generic.

  Today i do dist-upgrade and kernel was upgraded to 3.16.0-48-generic
  version.

  After reboot i've got this:

  Sep  4 09:02:52 mail kernel: [  310.616324] igb :02:00.0 em1: Reset 
adapter Sep  4 09:02:52 mail kernel: [  310.831157] igb :02:00.1 em2: Reset 
adapter Sep  4 09:02:56 mail kernel: [  315.154686] igb :02:00.0 em1: igb: 
em1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX Sep  4 09:02:56 mail 
kernel: [  315.202651] igb :02:00.1 em2: igb: em2 NIC Link is Up 1000 Mbps 
Full Duplex, Flow Control: RX Sep  4 09:03:02 mail kernel: [  321.608099] igb 
:02:00.0: Detected Tx Unit Hang
  Sep  4 09:03:02 mail kernel: [  321.608099]   Tx Queue <6>
  Sep  4 09:03:02 mail kernel: [  321.608099]   TDH  <23>
  Sep  4 09:03:02 mail kernel: [  321.608099]   TDT  <23>
  Sep  4 09:03:02 mail kernel: [  321.608099]   next_to_use  <25>
  Sep  4 09:03:02 mail kernel: [  321.608099]   next_to_clean<23>
  Sep  4 09:03:02 mail kernel: [  321.608099] buffer_info[next_to_clean]
  Sep  4 09:03:02 mail kernel: [  321.608099]   time_stamp   <112af>
  Sep  4 09:03:02 mail kernel: [  321.608099]   next_to_watch

  Sep  4 09:03:02 mail kernel: [  321.608099]   jiffies  <11531>
  Sep  4 09:03:02 mail kernel: [  321.608099]   desc.status  <120200>
  Sep  4 09:03:04 mail kernel: [  323.607349] igb :02:00.0: Detected Tx 
Unit Hang
  Sep  4 09:03:04 mail kernel: [  323.607349]   Tx Queue <6>
  Sep  4 09:03:04 mail kernel: [  323.607349]   TDH  <23>
  Sep  4 09:03:04 mail kernel: [  323.607349]   TDT  <23>
  Sep  4 09:03:04 mail kernel: [  323.607349]   next_to_use  <25>
  Sep  4 09:03:04 mail kernel: [  323.607349]   next_to_clean<23>
  Sep  4 09:03:04 mail kernel: [  323.607349] buffer_info[next_to_clean]
  Sep  4 09:03:04 mail kernel: [  323.607349]   time_stamp   <112af>
  Sep  4 09:03:04 mail kernel: [  323.607349]   next_to_watch

  Sep  4 09:03:04 mail kernel: [  323.607349]   jiffies  <11725>
  Sep  4 09:03:04 mail kernel: [  323.607349]   desc.status  <120200>
  Sep  4 09:03:06 mail kernel: [  325.606602] igb :02:00.0: Detected Tx 
Unit Hang
  Sep  4 09:03:06 mail kernel: [  325.606602]   Tx Queue <6>
  Sep  4 09:03:06 mail kernel: [  325.606602]   TDH  <23>
  Sep  4 09:03:06 mail kernel: [  325.606602]   TDT  <23>
  Sep  4 09:03:06 mail kernel: [  325.606602]   next_to_use  <25>
  Sep  4 09:03:06 mail kernel: [  325.606602]   next_to_clean<23>
  Sep  4 09:03:06 mail kernel: [  325.606602] buffer_info[next_to_clean]
  Sep  4 09:03:06 mail kernel: [  325.606602]   time_stamp   <112af>
  Sep  4 09:03:06 mail kernel: [  325.606602]   next_to_watch

  Sep  4 09:03:06 mail kernel: [  325.606602]   jiffies  <11919>
  Sep  4 09:03:06 mail kernel: [  325.606602]   desc.status  <120200>

  All network connections droped after that. System still unusable.

  Only after boot with old linux-image-3.16.0-46-generic my production
  mail server can work.

  It's a critical bug for me, can anybody help me?

  ethtool -i em1
  driver: igb
  version: 5.2.13-k
  firmware-version: 1.61, 0x8cd5, 1.949.0
  bus-info: :02:00.0
  supports-statistics: yes
  supports-test: yes
  supports-eeprom-access: yes
  supports-register-dump: yes
  supports-priv-flags: no

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[Kernel-packages] [Bug 1467561] Re: IPsec VTI functionality broken in 3.16.0-39

[Tom Harbert]

I ran a git bisect with:

# bad: [291395b47cff7cf1c2ef3f51ea10ff185976] UBUNTU: 
Ubuntu-lts-3.16.0-39.53~14.04.1
# good: [991bc91294525e4fb701f2c9a435215b2223d81a] UBUNTU: 
Ubuntu-lts-3.16.0-38.52~14.04.1

I believe the bug was introduced with:

# first bad commit: [07cb1b8e7b70f7a0a0afe4657e9854fe85e1bd23] skbuff:
Do not scrub skb mark within the same name space

I am going to test the upstream kernel and will post the results.

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Title:
  IPsec VTI functionality broken in 3.16.0-39

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Gentlepeople - this is my very first bug-report to/about Ubuntu, so
  please forgive any failings regarding "form" on my side!

  After upgrading from 3.16.0-38-generic to 3.16.0-39-generic I noticed a 
number of my IPsec VTIs were no longer working:
  All crypto parts appear to work fine (I can run tcpdump on the VTIs and I 
correct cleartext-packets in both directions), but incoming packets are not 
being "processed further" (they are simply ignored). It is like there is no IP 
stack listening on the inbound end of the VTI. I can ping devices on the other 
side and do see the packets w/ tcpdump/wireshark all over the place (locally, 
remote-router, remote-device), the targets respond and I again see the packets 
all the way, but the ping application pretends it never heard or saw a thing. 

  This is true for all VTIs, except those where I put complicated mangle
  and nat rules in place in order to overcome address-space collisions
  (damn RFC1918, damn, damn, damn!!!) - but then again source-NAT
  (masquerading) no longer works on these VTIs either.

  I tested around by leaving *everything* (StrongSwan config, etc.) the
  same and only switching kernels and 3.16.0-38 ist the last one fully
  working and everything after and including 3.16.0-39 is broken in the
  way described above.

  I am willing to test further and dig deeper unless you tell me that it
  is a known problem with an upcoming fix ... :-)

  Thanks, Clemens

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: linux-image-3.16.0-39-generic (not installed)
  ProcVersionSignature: Ubuntu 3.16.0-38.52-generic 3.16.7-ckt10
  Uname: Linux 3.16.0-38-generic x86_64
  NonfreeKernelModules: zfs zunicode zcommon znvpair zavl
  AlsaDevices: Error: command ['ls', '-l', '/dev/snd/'] failed with exit code 
2: ls: cannot access /dev/snd/: No such file or directory
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.14.7-0ubuntu8.5
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  CRDA: Error: [Errno 2] No such file or directory: 'iw'
  Date: Mon Jun 22 16:48:33 2015
  HibernationDevice: RESUME=UUID=e0eb93cf-68f6-4c6b-b4f1-288db4b33df2
  InstallationDate: Installed on 2015-02-15 (126 days ago)
  InstallationMedia: Ubuntu-Server 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.3)
  Lsusb:
   Bus 001 Device 002: ID 0627:0001 Adomax Technology Co., Ltd 
   Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: QEMU Standard PC (i440FX + PIIX, 1996)
  PciMultimedia:
   
  ProcEnviron:
   LANGUAGE=en_US:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/usr/bin/tcsh
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-38-generic 
root=UUID=bb995ded-003a-4ae3-aa21-0cf188bdba17 ro
  RelatedPackageVersions:
   linux-restricted-modules-3.16.0-38-generic N/A
   linux-backports-modules-3.16.0-38-generic  N/A
   linux-firmware 1.138.1
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
  SourcePackage: linux
  UpgradeStatus: Upgraded to utopic on 2015-02-15 (126 days ago)
  dmi.bios.date: 01/01/2011
  dmi.bios.vendor: Bochs
  dmi.bios.version: Bochs
  dmi.chassis.type: 1
  dmi.chassis.vendor: Bochs
  dmi.modalias: 
dmi:bvnBochs:bvrBochs:bd01/01/2011:svnQEMU:pnStandardPC(i440FX+PIIX,1996):pvrpc-i440fx-trusty:cvnBochs:ct1:cvr:
  dmi.product.name: Standard PC (i440FX + PIIX, 1996)
  dmi.product.version: pc-i440fx-trusty
  dmi.sys.vendor: QEMU

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[Kernel-packages] [Bug 1492146] Re: igb Detected Tx Unit Hang

[Luis Henriques]

I believe the problem lies in a bad backport in a set of patches for
hyper-v.  I've uploaded a test kernel that simply reverts this hyper-v
patchset.  Here's the URL:

http://people.canonical.com/~henrix/lp1492146/v1/amd64/

Could anyone please see if this kernel solves the issue?  Thanks!

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1492146

Title:
  igb Detected Tx Unit Hang

Status in linux-lts-utopic package in Ubuntu:
  Confirmed
Status in linux-lts-utopic source package in Trusty:
  Confirmed

Bug description:
  Hello!

  Have a:

  >lsb_release -a
  No LSB modules are available.
  Distributor ID: Ubuntu
  Description:Ubuntu 14.04.3 LTS
  Release:14.04
  Codename:   trusty

  with kenel 3.16.0-46-generic.

  Today i do dist-upgrade and kernel was upgraded to 3.16.0-48-generic
  version.

  After reboot i've got this:

  Sep  4 09:02:52 mail kernel: [  310.616324] igb :02:00.0 em1: Reset 
adapter Sep  4 09:02:52 mail kernel: [  310.831157] igb :02:00.1 em2: Reset 
adapter Sep  4 09:02:56 mail kernel: [  315.154686] igb :02:00.0 em1: igb: 
em1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX Sep  4 09:02:56 mail 
kernel: [  315.202651] igb :02:00.1 em2: igb: em2 NIC Link is Up 1000 Mbps 
Full Duplex, Flow Control: RX Sep  4 09:03:02 mail kernel: [  321.608099] igb 
:02:00.0: Detected Tx Unit Hang
  Sep  4 09:03:02 mail kernel: [  321.608099]   Tx Queue <6>
  Sep  4 09:03:02 mail kernel: [  321.608099]   TDH  <23>
  Sep  4 09:03:02 mail kernel: [  321.608099]   TDT  <23>
  Sep  4 09:03:02 mail kernel: [  321.608099]   next_to_use  <25>
  Sep  4 09:03:02 mail kernel: [  321.608099]   next_to_clean<23>
  Sep  4 09:03:02 mail kernel: [  321.608099] buffer_info[next_to_clean]
  Sep  4 09:03:02 mail kernel: [  321.608099]   time_stamp   <112af>
  Sep  4 09:03:02 mail kernel: [  321.608099]   next_to_watch

  Sep  4 09:03:02 mail kernel: [  321.608099]   jiffies  <11531>
  Sep  4 09:03:02 mail kernel: [  321.608099]   desc.status  <120200>
  Sep  4 09:03:04 mail kernel: [  323.607349] igb :02:00.0: Detected Tx 
Unit Hang
  Sep  4 09:03:04 mail kernel: [  323.607349]   Tx Queue <6>
  Sep  4 09:03:04 mail kernel: [  323.607349]   TDH  <23>
  Sep  4 09:03:04 mail kernel: [  323.607349]   TDT  <23>
  Sep  4 09:03:04 mail kernel: [  323.607349]   next_to_use  <25>
  Sep  4 09:03:04 mail kernel: [  323.607349]   next_to_clean<23>
  Sep  4 09:03:04 mail kernel: [  323.607349] buffer_info[next_to_clean]
  Sep  4 09:03:04 mail kernel: [  323.607349]   time_stamp   <112af>
  Sep  4 09:03:04 mail kernel: [  323.607349]   next_to_watch

  Sep  4 09:03:04 mail kernel: [  323.607349]   jiffies  <11725>
  Sep  4 09:03:04 mail kernel: [  323.607349]   desc.status  <120200>
  Sep  4 09:03:06 mail kernel: [  325.606602] igb :02:00.0: Detected Tx 
Unit Hang
  Sep  4 09:03:06 mail kernel: [  325.606602]   Tx Queue <6>
  Sep  4 09:03:06 mail kernel: [  325.606602]   TDH  <23>
  Sep  4 09:03:06 mail kernel: [  325.606602]   TDT  <23>
  Sep  4 09:03:06 mail kernel: [  325.606602]   next_to_use  <25>
  Sep  4 09:03:06 mail kernel: [  325.606602]   next_to_clean<23>
  Sep  4 09:03:06 mail kernel: [  325.606602] buffer_info[next_to_clean]
  Sep  4 09:03:06 mail kernel: [  325.606602]   time_stamp   <112af>
  Sep  4 09:03:06 mail kernel: [  325.606602]   next_to_watch

  Sep  4 09:03:06 mail kernel: [  325.606602]   jiffies  <11919>
  Sep  4 09:03:06 mail kernel: [  325.606602]   desc.status  <120200>

  All network connections droped after that. System still unusable.

  Only after boot with old linux-image-3.16.0-46-generic my production
  mail server can work.

  It's a critical bug for me, can anybody help me?

  ethtool -i em1
  driver: igb
  version: 5.2.13-k
  firmware-version: 1.61, 0x8cd5, 1.949.0
  bus-info: :02:00.0
  supports-statistics: yes
  supports-test: yes
  supports-eeprom-access: yes
  supports-register-dump: yes
  supports-priv-flags: no

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[Kernel-packages] [Bug 1415880] Re: 14e4:4365 bcmwl-kernel source: fix for null pointer crash

[Martin Oemus]

For a while I stopped using suspend and it seemed promising, but today I
experienced problems directly after booting.

1)
I'm afraid the log I posted earlier was not very meaningful. I triggered the 
behaviour by closing the lid of my laptop because this was a way to safely 
reproduce the issues. This seems to be a physical problem of my laptop. 
Probably the wifi antenna gets shielded when the lid is closed. In Windows 7 
connection quality drops significantly and bandwidth goes down to 300 KB/s. In 
Linux the connection goes down completely (ping says Network is unreachable), 
produces the messages I posted earlier, including the call traces.
As annyoing as this is, it is probably nothing we can do anything about. The 
driver might not work as efficient as in Windows but that's it.

2) 

This only means that broadcom WL driver tried to warn kernel that it roamed 
from one AP to another and new BSS could not be found (meaning that the card 
could not get all its new BSS - peers, APs, etc).

My network consists only of one BSS (router), but I tried it anyway. I set the 
mac address of my router in the BSSID field in the networkmanager interface. 
This didn't change anything at all, I still got call traces, indicating, 
according to you, failed roaming attempts.

3) 
I attached the syslog from this morning. The problems start at 11:40:16 with 2 
call traces. At 11:40:57 wpa_supplicant gives CTRL-EVENT-ASSOC-REJECT messages. 
Google recommends blacklisting certain modules, but none of them are loaded on 
my system. Another call trace follows and networkmanager says it's 
disconnected. It goes on a bit and finally re-establishes the connection. This 
seems to be more or less stable for already two hours or so.


I really don't know what to make of this. I can't see a distinct pattern. I'm 
not dependent on Wifi, so it's not a big deal. 
Yet I'm still interested in solving this issue. My next step would be to test 
the whole thing without networkmanager and see how things are then because I 
think networkmanager really complicates debugging this. I wanted to explicitely 
set wpa_supplicant to use WPA2-CCMP only because in some setups I experienced 
connection problems when this wasn't explicitely set, but networkmanager 
doesn't offer me a way to do this.

** Attachment added: "connection-loss.txt"
   
https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1415880/+attachment/4459212/+files/connection-loss.txt

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Title:
  14e4:4365 bcmwl-kernel source: fix for null pointer crash

Status in Dell Sputnik:
  Confirmed
Status in bcmwl package in Ubuntu:
  In Progress

Bug description:
  [Impact]

   * bcmwl does not compile on new kernels (or HWE kernels)
   * bcmwl suffers from null reference bug 

  [Test Case]

   * public PPA provided to community and feedback
   * based on patch available to other distros
   * comment #42

  [Regression Potential]

   * for changes on kernel support it may not compile (tested with 3.2, 3.13, 
3.18 and 4.2)
   * for the null reference change -> proved to fix problem for community based 
on feedback

  [Other Info]

  Original bug description:

  The bcmwl package as of now misses one patch for a bug that occurs
  with BCM43142 and possibly other broadcom chipsets that will look like
  random disconnects, poor wifi signal and kernel warnings, See also
  #1379524.

  Adding the patch is a fairly simple process:

  * put the patch file in /usr/src/bcmwl-6.30.223.248+bdcom/patches
  * add the following line to  /usr/src/bcmwl-6.30.223.248+bdcom/dkms.conf
  PATCH[7]="0014-null-pointer-crash.patch"
  * run: /usr/lib/dkms/common.postinst bcmwl 6.30.223.248+bdcom 
/usr/share/bcmwl x86_64 $(uname -r)

  This has fixed the issue for me. Edit: I just wanted to add that I did
  not write the patch; I merely downloaded it from a paste that was
  linked from the respective AUR package.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: bcmwl-kernel-source 6.30.223.248+bdcom-0ubuntu1 [modified: 
usr/src/bcmwl-6.30.223.248+bdcom/dkms.conf]
  ProcVersionSignature: Ubuntu 3.16.0-29.39-generic 3.16.7-ckt2
  Uname: Linux 3.16.0-29-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CurrentDesktop: LXDE
  Date: Thu Jan 29 13:15:17 2015
  InstallationDate: Installed on 2015-01-26 (3 days ago)
  InstallationMedia: Lubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
  SourcePackage: bcmwl
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1493386] [NEW] IN CAR: SIM2 calls cann not be routed via car audio

[Uranicus]

Public bug reported:

STEPS:
Requirements: Aquaris E4.5 with 2 SIMs, 2nd phone, a car with blue tooth phone 
support (Seat Alhambra 2012 in my case)

1. Connect the Aquaris to the car (with two SIM cards, car kid shows the 
provider of the 2nd SIM card in the display)
2. From the second device call the number of SIM1
3. Phone & car sound rings and call can be taken

4. From the second device call the number of SIM2
5. Phone does ring but car kit not.

6. Call 2nd phone from Aquaris connected to the car with SIM1 (via the phone 
directly or using the car kit)
7. Normal behaviour with in car phone & audio system

8. Call 2nd phone from Aquaris connected to car with SIM2 (only possible 
dialling from the phone)
9. No sound on the phone, no microphone support

EXPECTED:
I expect that calls from SIM2 can be taken and performed as from SIM1

ACTUAL:
SIM2 seems not to work when phone is connected to blue tooth of car whereby 
SIM1 works flawlessly

VERSIONS:
OS-Build-Number: 25
Ubuntu-Image: 20150825.1

** Affects: bluez (Ubuntu)
 Importance: Undecided
 Status: New

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Title:
  IN CAR: SIM2 calls cann not be routed via car audio

Status in bluez package in Ubuntu:
  New

Bug description:
  STEPS:
  Requirements: Aquaris E4.5 with 2 SIMs, 2nd phone, a car with blue tooth 
phone support (Seat Alhambra 2012 in my case)

  1. Connect the Aquaris to the car (with two SIM cards, car kid shows the 
provider of the 2nd SIM card in the display)
  2. From the second device call the number of SIM1
  3. Phone & car sound rings and call can be taken

  4. From the second device call the number of SIM2
  5. Phone does ring but car kit not.

  6. Call 2nd phone from Aquaris connected to the car with SIM1 (via the phone 
directly or using the car kit)
  7. Normal behaviour with in car phone & audio system

  8. Call 2nd phone from Aquaris connected to car with SIM2 (only possible 
dialling from the phone)
  9. No sound on the phone, no microphone support

  EXPECTED:
  I expect that calls from SIM2 can be taken and performed as from SIM1

  ACTUAL:
  SIM2 seems not to work when phone is connected to blue tooth of car whereby 
SIM1 works flawlessly

  VERSIONS:
  OS-Build-Number: 25
  Ubuntu-Image: 20150825.1

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[Kernel-packages] [Bug 1491957] Re: 3.16.0.48 kernel in hyper-v cause hv_netvsc problem

[Joseph Salisbury]

There is a test kernel available here:
http://people.canonical.com/~henrix/lp1492146/v1/amd64/


Can folks affected by this bug test this kernel?

Thanks in advance!

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Title:
  3.16.0.48 kernel in hyper-v cause hv_netvsc problem

Status in linux-lts-utopic package in Ubuntu:
  In Progress
Status in linux-lts-utopic source package in Trusty:
  In Progress

Bug description:
  I have an Ubuntu 14.04 LTS in Hyper-V. It works well. Today I apt
  upgrade the kernel from 3.16.0.46 to 3.16.0.48 and after reboot, I
  have network connection problems, and have a lot of error message on
  screen like the above ones.

  Sep  3 18:48:07 RailGun kernel: [   71.437967] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 2068)...retrying 4
  Sep  3 18:48:07 RailGun kernel: [   71.438276] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 2068)...give up retrying
  Sep  3 18:48:07 RailGun kernel: [   71.438596] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 2069)...retrying 1
  Sep  3 18:48:07 RailGun kernel: [   71.439016] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 2069)...retrying 2
  Sep  3 18:48:07 RailGun kernel: [   71.439434] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 2069)...retrying 3
  Sep  3 18:48:07 RailGun kernel: [   71.439847] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 2069)...retrying 4
  Sep  3 18:48:07 RailGun kernel: [   71.440155] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 2069)...give up retrying
  Sep  3 18:48:07 RailGun kernel: [   71.465593] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206a)...retrying 1
  Sep  3 18:48:07 RailGun kernel: [   71.466165] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206a)...retrying 2
  Sep  3 18:48:07 RailGun kernel: [   71.466827] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206a)...retrying 3
  Sep  3 18:48:07 RailGun kernel: [   71.467508] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206a)...retrying 4
  Sep  3 18:48:07 RailGun kernel: [   71.468056] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206a)...give up retrying
  Sep  3 18:48:07 RailGun kernel: [   71.474507] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206b)...retrying 1
  Sep  3 18:48:07 RailGun kernel: [   71.474998] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206b)...retrying 2
  Sep  3 18:48:07 RailGun kernel: [   71.475419] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206b)...retrying 3
  Sep  3 18:48:07 RailGun kernel: [   71.475833] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206b)...retrying 4
  Sep  3 18:48:07 RailGun kernel: [   71.476145] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206b)...give up retrying
  Sep  3 18:48:07 RailGun kernel: [   71.483356] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206c)...retrying 1
  Sep  3 18:48:07 RailGun kernel: [   71.483823] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206c)...retrying 2
  Sep  3 18:48:07 RailGun kernel: [   71.484266] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206c)...retrying 3
  Sep  3 18:48:07 RailGun kernel: [   71.484683] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206c)...retrying 4
  Sep  3 18:48:07 RailGun kernel: [   71.484993] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206c)...give up retrying
  Sep  3 18:48:07 RailGun kernel: [   71.491738] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206d)...retrying 1
  Sep  3 18:48:07 RailGun kernel: [   71.492223] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206d)...retrying 2
  Sep  3 18:48:07 RailGun kernel: [   71.492645] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206d)...retrying 3
  Sep  3 18:48:07 RailGun kernel: [   71.493060] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206d)...retrying 4
  Sep  3 18:48:07 RailGun kernel: [   71.493369] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206d)...give up retrying
  Sep  3 18:48:07 RailGun kernel: [   71.493689] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206e)...retrying 1
  Sep  3 18:48:07 RailGun kernel: [   71.494109] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206e)...retrying 2
  Sep  3 18:48:07 RailGun kernel: [   71.494527] hv_netvsc vmbus_0_16 eth0: 
unable to send receive completion pkt (tid 206e)...retrying 3
  

[Kernel-packages] [Bug 1418040] Re: Calling from car using bluetooth, call is placed on ril_0, even though ril_1 is default

[Simon Fels]

** Tags added: after-bluez5 bluetooth

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Title:
  Calling from car using bluetooth, call is placed on ril_0, even though
  ril_1 is default

Status in Canonical System Image:
  Confirmed
Status in bluez package in Ubuntu:
  Triaged
Status in ofono package in Ubuntu:
  Triaged
Status in telephony-service package in Ubuntu:
  Triaged
Status in telephony-service package in Ubuntu RTM:
  Triaged

Bug description:
  What happened
  Placed call from car over bluetooth
  Call was placed on my first SIM card, even though I selected my second SIM as 
default for calls

  What should have happened
  The call should have been placed on my second SIM

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: telephony-service 0.1+15.04.20150124-0ubuntu1
  Uname: Linux 3.4.67 armv7l
  ApportVersion: 2.15.1-0ubuntu4
  Architecture: armhf
  Date: Wed Feb  4 14:25:44 2015
  InstallationDate: Installed on 2015-02-02 (2 days ago)
  InstallationMedia: Ubuntu Vivid Vervet (development branch) - armhf 
(20150202-020204)
  SourcePackage: telephony-service
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1437492] Re: boot stalls on USB detection errors

[Antonio Vicent]

Same issue on an Intel D54250WYK with a 3.19.0-26-generic kernel.
Please let me know if more information is needed.

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Title:
  boot stalls on USB detection errors

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  My system boots slow. I investigated this and it seems 
systemd-udev-settle.service is the culprit.
  My system runs ext4 with GPT on UEFI.
  I do not use encryption or LVM.

  $ journalctl -u systemd-udev-settle
  -- Logs begin at fri 2015-03-27 19:03:06 CET, end at fri 2015-03-27 22:06:32 
CET. --
  mar 27 19:03:42 hostname systemd[1]: Started udev Wait for Complete Device 
Initialization.

  $ systemd-analyze
  Startup finished in 14.865s (firmware) + 11.133s (loader) + 6.127s (kernel) + 
42.079s (userspace) = 1min 14.206s

  $ systemd-analyze critical-chain
  http://paste.ubuntu.com/10691416/

  $ systemd-analyze blame
  36.013s systemd-udev-settle.service
  http://paste.ubuntu.com/10691314/

  $ systemctl show systemd-udev-settle.service -p RequiredBy
  RequiredBy=

  $ systemctl show systemd-udev-settle.service -p WantedBy
  WantedBy=friendly-recovery.service

  $ systemd-analyze plot > boot.svg
  http://imgh.us/boot_1.svg

  $ systemd-analyze dump
  http://paste.ubuntu.com/10691856/

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: systemd 219-5ubuntu1
  ProcVersionSignature: Ubuntu 3.19.0-10.10-generic 3.19.2
  Uname: Linux 3.19.0-10-generic x86_64
  ApportVersion: 2.16.2-0ubuntu5
  Architecture: amd64
  CurrentDesktop: GNOME-Flashback:Unity
  Date: Fri Mar 27 22:05:28 2015
  InstallationDate: Installed on 2013-12-26 (455 days ago)
  InstallationMedia: Ubuntu 13.10 "Saucy Salamander" - Release amd64 
(20131016.1)
  MachineType: ASUS All Series
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-10-generic.efi.signed 
root=UUID=31dc4488-28d4-4d2a-aa51-6733e237d5f8 ro quiet splash vt.handoff=7
  SourcePackage: systemd
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 08/18/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 2103
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: Z87-PRO
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev 1.xx
  dmi.chassis.asset.tag: Asset-1234567890
  dmi.chassis.type: 3
  dmi.chassis.vendor: Chassis Manufacture
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr2103:bd08/18/2014:svnASUS:pnAllSeries:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnZ87-PRO:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.name: All Series
  dmi.product.version: System Version
  dmi.sys.vendor: ASUS

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[Kernel-packages] [Bug 1486875] [NEW] Udisk related kernel panic upon boot

[Launchpad Bug Tracker]

You have been subscribed to a public bug:

I am seeing these lines in the journalctl and my system is behaving very
weird, slow boot process:

Aug 20 19:30:58 M1 kernel: INFO: task udisksd:16724 blocked for more than 120 
seconds.
Aug 20 19:30:58 M1 kernel:   Tainted: P   OE  3.19.0-26-generic 
#28-Ubuntu
Aug 20 19:30:58 M1 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" 
disables this message.
Aug 20 19:30:58 M1 kernel: udisksd D 880199a6bac8 0 16724  
1 0x0004
Aug 20 19:30:58 M1 kernel:  880199a6bac8 8801abb0 00014240 
880199a6bfd8
Aug 20 19:30:58 M1 kernel:  00014240 81c1a580 8801abb0 
0080
Aug 20 19:30:58 M1 kernel:  8801b76b1398 8801b76b139c 8801abb0 

Aug 20 19:30:58 M1 kernel: Call Trace:
Aug 20 19:30:58 M1 kernel:  [] 
schedule_preempt_disabled+0x29/0x70
Aug 20 19:30:58 M1 kernel:  [] 
__mutex_lock_slowpath+0x95/0x100
Aug 20 19:30:58 M1 kernel:  [] ? mutex_lock+0x16/0x40
Aug 20 19:30:58 M1 kernel:  [] mutex_lock+0x23/0x40
Aug 20 19:30:58 M1 kernel:  [] __blkdev_get+0x63/0x490
Aug 20 19:30:58 M1 kernel:  [] blkdev_get+0x41/0x390
Aug 20 19:30:58 M1 kernel:  [] ? blkdev_get_by_dev+0x60/0x60
Aug 20 19:30:58 M1 kernel:  [] blkdev_open+0x5f/0x90
Aug 20 19:30:58 M1 kernel:  [] do_dentry_open+0x1d2/0x330
Aug 20 19:30:58 M1 kernel:  [] vfs_open+0x49/0x50
Aug 20 19:30:58 M1 kernel:  [] do_last+0x247/0x12c0
Aug 20 19:30:58 M1 kernel:  [] path_openat+0x80/0x5f0
Aug 20 19:30:58 M1 kernel:  [] ? tlb_finish_mmu+0x1c/0x50
Aug 20 19:30:58 M1 kernel:  [] do_filp_open+0x3a/0xb0
Aug 20 19:30:58 M1 kernel:  [] ? __alloc_fd+0xa7/0x130
Aug 20 19:30:58 M1 kernel:  [] do_sys_open+0x12a/0x280
Aug 20 19:30:58 M1 kernel:  [] SyS_open+0x1e/0x20
Aug 20 19:30:58 M1 kernel:  [] system_call_fastpath+0x16/0x1b
Aug 20 19:31:18 M1 org.gnome.zeitgeist.SimpleIndexer[16462]: ** 
(zeitgeist-fts:17025): WARNING **: Unable to get info on 
application://gnome-terminal-server.desktop
Aug 20 19:31:20 M1 systemd[1]: udisks2.service still around after final 
SIGKILL. Entering failed mode.
Aug 20 19:31:20 M1 systemd[1]: Failed to start Disk Manager.
Aug 20 19:31:20 M1 systemd[1]: Unit udisks2.service entered failed state.
Aug 20 19:31:20 M1 systemd[1]: udisks2.service failed.


Any ideas how to fix the above?

Thanks

** Affects: linux (Ubuntu)
 Importance: Undecided
 Status: New

-- 
Udisk related kernel panic upon boot
https://bugs.launchpad.net/bugs/1486875
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[Kernel-packages] [Bug 1486875] Missing required logs.

[Brad Figg]

This bug is missing log files that will aid in diagnosing the problem.
>From a terminal window please run:

apport-collect 1486875

and then change the status of the bug to 'Confirmed'.

If, due to the nature of the issue you have encountered, you are unable
to run this command, please add a comment stating that fact and change
the bug status to 'Confirmed'.

This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.

** Changed in: linux (Ubuntu)
   Status: New => Incomplete

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Title:
  Udisk related kernel panic upon boot

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I am seeing these lines in the journalctl and my system is behaving
  very weird, slow boot process:

  Aug 20 19:30:58 M1 kernel: INFO: task udisksd:16724 blocked for more than 120 
seconds.
  Aug 20 19:30:58 M1 kernel:   Tainted: P   OE  3.19.0-26-generic 
#28-Ubuntu
  Aug 20 19:30:58 M1 kernel: "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" 
disables this message.
  Aug 20 19:30:58 M1 kernel: udisksd D 880199a6bac8 0 16724 
 1 0x0004
  Aug 20 19:30:58 M1 kernel:  880199a6bac8 8801abb0 
00014240 880199a6bfd8
  Aug 20 19:30:58 M1 kernel:  00014240 81c1a580 
8801abb0 0080
  Aug 20 19:30:58 M1 kernel:  8801b76b1398 8801b76b139c 
8801abb0 
  Aug 20 19:30:58 M1 kernel: Call Trace:
  Aug 20 19:30:58 M1 kernel:  [] 
schedule_preempt_disabled+0x29/0x70
  Aug 20 19:30:58 M1 kernel:  [] 
__mutex_lock_slowpath+0x95/0x100
  Aug 20 19:30:58 M1 kernel:  [] ? mutex_lock+0x16/0x40
  Aug 20 19:30:58 M1 kernel:  [] mutex_lock+0x23/0x40
  Aug 20 19:30:58 M1 kernel:  [] __blkdev_get+0x63/0x490
  Aug 20 19:30:58 M1 kernel:  [] blkdev_get+0x41/0x390
  Aug 20 19:30:58 M1 kernel:  [] ? blkdev_get_by_dev+0x60/0x60
  Aug 20 19:30:58 M1 kernel:  [] blkdev_open+0x5f/0x90
  Aug 20 19:30:58 M1 kernel:  [] do_dentry_open+0x1d2/0x330
  Aug 20 19:30:58 M1 kernel:  [] vfs_open+0x49/0x50
  Aug 20 19:30:58 M1 kernel:  [] do_last+0x247/0x12c0
  Aug 20 19:30:58 M1 kernel:  [] path_openat+0x80/0x5f0
  Aug 20 19:30:58 M1 kernel:  [] ? tlb_finish_mmu+0x1c/0x50
  Aug 20 19:30:58 M1 kernel:  [] do_filp_open+0x3a/0xb0
  Aug 20 19:30:58 M1 kernel:  [] ? __alloc_fd+0xa7/0x130
  Aug 20 19:30:58 M1 kernel:  [] do_sys_open+0x12a/0x280
  Aug 20 19:30:58 M1 kernel:  [] SyS_open+0x1e/0x20
  Aug 20 19:30:58 M1 kernel:  [] 
system_call_fastpath+0x16/0x1b
  Aug 20 19:31:18 M1 org.gnome.zeitgeist.SimpleIndexer[16462]: ** 
(zeitgeist-fts:17025): WARNING **: Unable to get info on 
application://gnome-terminal-server.desktop
  Aug 20 19:31:20 M1 systemd[1]: udisks2.service still around after final 
SIGKILL. Entering failed mode.
  Aug 20 19:31:20 M1 systemd[1]: Failed to start Disk Manager.
  Aug 20 19:31:20 M1 systemd[1]: Unit udisks2.service entered failed state.
  Aug 20 19:31:20 M1 systemd[1]: udisks2.service failed.

  
  Any ideas how to fix the above?

  Thanks

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[Kernel-packages] [Bug 1490606] Re: linux: 3.19.0-28.30 -proposed tracker

[Launchpad Bug Tracker]

This bug was fixed in the package linux - 3.19.0-28.30

---
linux (3.19.0-28.30) vivid; urgency=low

  [ Luis Henriques ]

  * Release Tracking Bug
- LP: #1490606

  [ Gary Wang ]

  * SAUCE: i915_bpo: drm/i915: set CDCLK if DPLL0 enabled during resuming
from S3
- LP: #1490035

  [ Timo Aaltonen ]

  * Revert "SAUCE: i915_bpo: drm/i915/skl: DDI-E and DDI-A shares 4 lanes."
- LP: #1490038

linux (3.19.0-27.29) vivid; urgency=low

  [ Brad Figg ]

  * Release Tracking Bug
- LP: #1485113

  [ Adam Lee ]

  * SAUCE: serial: 8250_pci: Add support for Pericom PI7C9X795[1248]
- LP: #1480142

  [ Arun Siluvery ]

  * SAUCE: i915_bpo: drm/i915/gen8: Add infrastructure to initialize WA
batch buffers
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Re-order init pipe_control in lrc mode
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Add WaDisableCtxRestoreArbitration
workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Add
WaFlushCoherentL3CacheLinesAtContextSwitch workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Bail out early if WA batch is not available
for given Gen
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Add WaClearSlmSpaceAtContextSwitch
workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Update
WaFlushCoherentL3CacheLinesAtContextSwitch
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Enable WA batch buffers for Gen9
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen9: Add WaDisableCtxRestoreArbitration
workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Update wa_ctx_emit() macro as per kernel
coding guidelines
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen9: Add
WaFlushCoherentL3CacheLinesAtContextSwitch workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen9: Add
WaSetDisablePixMaskCammingAndRhwoInCommonSliceChicken
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915:skl: Add WaEnableGapsTsvCreditFix
- LP: #1484486

  [ Chris Wilson ]

  * SAUCE: i915_bpo: drm/i915: Use two 32bit reads for select 64bit
REG_READ ioctls
- LP: #1484482
  * SAUCE: i915_bpo: drm/i915: Replace WARN inside I915_READ64_2x32 with
retry loop
- LP: #1484482
  * SAUCE: i915_bpo: drm/i915: Mark PIN_USER binding as GLOBAL_BIND without
the aliasing ppgtt
- LP: #1484482
  * SAUCE: i915_bpo: drm/i915: Declare the swizzling unknown for L-shaped
configurations
- LP: #1484482

  [ Damien Lespiau ]

  * SAUCE: i915_bpo: drm/i915/skl: Don't expose the top most plane on gen9
display
- LP: #1484486

  [ Daniel Vetter ]

  * SAUCE: i915_bpo: drm/i915: Fixup dp mst encoder selection
- LP: #1484482

  [ David Weinehall ]

  * SAUCE: i915_bpo: drm/i915: Allow parsing of variable size child device
entries from VBT
  * SAUCE: i915_bpo: drm/i915: Allow parsing of variable size child device
entries from VBT, addendum v2
- LP: #1484482

  [ Jani Nikula ]

  * SAUCE: i915_bpo: drm/i915/skl: WaIgnoreDDIAStrap is forever, always
init DDI A
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: reduce indent in i9xx_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: reduce duplicate conditions in
i9xx_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: reduce indent in intel_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: group all hotplug related fields into a new
struct in dev_priv
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: add for_each_hpd_pin to iterate over hotplug
pins
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: simplify conditions for skipping the 2nd hpd
loop iterations
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: put back the indent in intel_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: merge the two hpd loops in
intel_hpd_irq_handler to one
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: simplify condition for digital port
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: abstract away platform specific parts from
hpd handling
- LP: #1484531

  [ Leann Ogasawara ]

  * [Config] d-i -- Add sfc to nic-modules udeb
- LP: #1481490
  * [Config] CONFIG_DELL_RBTN=m
- LP: #1440949

  [ Marc Herbert ]

  * SAUCE: i915_bpo: drm/i915/skl: revert duplicated
WaBarrierPerformanceFixDisable:skl
- LP: #1484486

  [ Mika Kuoppala ]

  * SAUCE: i915_bpo: drm/i915/skl WaDisableSbeCacheDispatchPortSharing
- LP: #1484486

  [ Nick Hoath ]

  * SAUCE: i915_bpo: drm/i915/gen9: Implement WaDisableKillLogic for gen 9
- LP: #1484486

  [ Rodrigo Vivi ]

  * SAUCE: i915_bpo: drm/i915: Set power domain for DDI-E
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: Set alternate aux for DDI-E
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: eDP can be present on DDI-E
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915/skl: DDI-E and DDI-A shares 4 lanes.
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915/skl: Enable DDI-E
- 

[Kernel-packages] [Bug 1490606] Re: linux: 3.19.0-28.30 -proposed tracker

[Adam Conrad]

** Changed in: kernel-sru-workflow/promote-to-security
   Status: Confirmed => Fix Released

** Changed in: kernel-sru-workflow/promote-to-security
 Assignee: Ubuntu Stable Release Updates Team (ubuntu-sru) => Adam Conrad 
(adconrad)

** Changed in: kernel-sru-workflow/promote-to-updates
   Status: Confirmed => Fix Released

** Changed in: kernel-sru-workflow/promote-to-updates
 Assignee: Ubuntu Stable Release Updates Team (ubuntu-sru) => Adam Conrad 
(adconrad)

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https://bugs.launchpad.net/bugs/1490606

Title:
  linux: 3.19.0-28.30 -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow certification-testing series:
  Invalid
Status in Kernel SRU Workflow package-testing series:
  Fix Released
Status in Kernel SRU Workflow prepare-package series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-meta series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-signed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-proposed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-security series:
  Fix Released
Status in Kernel SRU Workflow promote-to-updates series:
  Fix Released
Status in Kernel SRU Workflow regression-testing series:
  Fix Released
Status in Kernel SRU Workflow security-signoff series:
  Fix Released
Status in Kernel SRU Workflow verification-testing series:
  Fix Released
Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Vivid:
  Fix Released

Bug description:
  This bug is for tracking the 3.19.0-28.30 upload package. This bug
  will contain status and testing results related to that upload.

  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  kernel-stable-Prepare-package-start:Monday, 31. August 2015 15:07 UTC
  kernel-stable-Prepare-package-end:Tuesday, 01. September 2015 01:04 UTC
  kernel-stable-Promote-to-proposed-start:Tuesday, 01. September 2015 01:04 UTC
  kernel-stable-Promote-to-proposed-end:Wednesday, 02. September 2015 16:18 UTC
  kernel-stable-Verification-testing-start:Wednesday, 02. September 2015 18:01 
UTC
  kernel-stable-Certification-testing-start:Wednesday, 02. September 2015 18:02 
UTC
  kernel-stable-Security-signoff-start:Wednesday, 02. September 2015 18:02 UTC
  proposed-announcement-sent:True
  kernel-stable-Regression-testing-start:Wednesday, 02. September 2015 18:02 UTC
  kernel-stable-Security-signoff-end:Thursday, 03. September 2015 20:00 UTC
  kernel-stable-Verification-testing-end:Friday, 04. September 2015 14:00 UTC
  kernel-stable-Regression-testing-end:Friday, 04. September 2015 14:00 UTC
  kernel-stable-phase:CopyToUpdates
  kernel-stable-Promote-to-updates-start:Tuesday, 08. September 2015 15:12 UTC
  kernel-stable-phase-changed:Tuesday, 08. September 2015 15:12 UTC
  kernel-stable-Certification-testing-end:Tuesday, 08. September 2015 15:11 UTC
  kernel-stable-Promote-to-updates-end:Tuesday, 08. September 2015 15:20 UTC

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[Kernel-packages] [Bug 1491467] Re: kworker consuming cpu due to GPE13 interrupt storm on Fujitsu A544

[Joseph Salisbury]

This is the repo I am using:
git://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/

I built the next test kernel, up to the following commit:
875edad528cf29b382e82837e652e997aec16c49

The test kernel can be downloaded from:
http://kernel.ubuntu.com/~jsalisbury/lp1491467

Can you test that kernel and report back if it has the bug or not? I
will build the next test kernel based on your test results.

Thanks in advance

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https://bugs.launchpad.net/bugs/1491467

Title:
  kworker consuming cpu due to GPE13 interrupt storm on Fujitsu A544

Status in Linux:
  Unknown
Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Wily:
  In Progress

Bug description:
  On Fujitsu A544 laptop (and likely others) fitted with SSD, kworker
  takes 100% of one core of CPU due to GPE13 interrupt storm

  See upstream bug https://bugzilla.kernel.org/show_bug.cgi?id=53071

  The bug can be identified by repeatedly running 
  cat /sys/firmware/acpi/interrupts/gpe13
  where a rapidly increasing count will be seen.

  Workaround:
  sudo sh -c 'echo "disable" > /sys/firmware/acpi/interrupts/gpe13'
  disables it until reboot
  Using 
  sudo crontab -e
  and adding the line
  @reboot echo "disable" > /sys/firmware/acpi/interrupts/gpe13
  works around for subsequent boots.

  ProblemType: Bug
  DistroRelease: Ubuntu 15.10
  Package: linux-image-4.1.0-3-generic 4.1.0-3.3
  ProcVersionSignature: Ubuntu 4.1.0-3.3-generic 4.1.3
  Uname: Linux 4.1.0-3-generic x86_64
  ApportVersion: 2.18-0ubuntu9
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  colinl 1699 F pulseaudio
   /dev/snd/controlC1:  colinl 1699 F pulseaudio
  CurrentDesktop: Unity
  Date: Wed Sep  2 16:03:19 2015
  InstallationDate: Installed on 2014-10-21 (316 days ago)
  InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Alpha amd64 (20141017)
  MachineType: FUJITSU LIFEBOOK A544
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.1.0-3-generic 
root=UUID=c68c6484-d8d6-44f6-b429-892aa6ef74cf ro
  RelatedPackageVersions:
   linux-restricted-modules-4.1.0-3-generic N/A
   linux-backports-modules-4.1.0-3-generic  N/A
   linux-firmware   1.147
  RfKill:
   0: phy0: Wireless LAN
Soft blocked: yes
Hard blocked: no
  SourcePackage: linux
  UpgradeStatus: Upgraded to wily on 2015-08-31 (1 days ago)
  dmi.bios.date: 04/01/2015
  dmi.bios.vendor: FUJITSU // Phoenix Technologies Ltd.
  dmi.bios.version: Version 1.19
  dmi.board.name: FJNBB35
  dmi.board.vendor: FUJITSU
  dmi.chassis.type: 10
  dmi.chassis.vendor: FUJITSU
  dmi.modalias: 
dmi:bvnFUJITSU//PhoenixTechnologiesLtd.:bvrVersion1.19:bd04/01/2015:svnFUJITSU:pnLIFEBOOKA544:pvr:rvnFUJITSU:rnFJNBB35:rvr:cvnFUJITSU:ct10:cvr:
  dmi.product.name: LIFEBOOK A544
  dmi.sys.vendor: FUJITSU

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[Kernel-packages] [Bug 1490785] Re: linux-lts-vivid: 3.19.0-28.30~14.04.1 -proposed tracker

[Launchpad Bug Tracker]

This bug was fixed in the package linux-lts-vivid - 3.19.0-28.30~14.04.1

---
linux-lts-vivid (3.19.0-28.30~14.04.1) trusty; urgency=low

  [ Luis Henriques ]

  * Release Tracking Bug
- LP: #1490785

  [ Gary Wang ]

  * SAUCE: i915_bpo: drm/i915: set CDCLK if DPLL0 enabled during resuming
from S3
- LP: #1490035

  [ Timo Aaltonen ]

  * Revert "SAUCE: i915_bpo: drm/i915/skl: DDI-E and DDI-A shares 4 lanes."
- LP: #1490038

linux (3.19.0-27.29) vivid; urgency=low

  [ Brad Figg ]

  * Release Tracking Bug
- LP: #1485113

  [ Adam Lee ]

  * SAUCE: serial: 8250_pci: Add support for Pericom PI7C9X795[1248]
- LP: #1480142

  [ Arun Siluvery ]

  * SAUCE: i915_bpo: drm/i915/gen8: Add infrastructure to initialize WA
batch buffers
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Re-order init pipe_control in lrc mode
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Add WaDisableCtxRestoreArbitration
workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Add
WaFlushCoherentL3CacheLinesAtContextSwitch workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Bail out early if WA batch is not available
for given Gen
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Add WaClearSlmSpaceAtContextSwitch
workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Update
WaFlushCoherentL3CacheLinesAtContextSwitch
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Enable WA batch buffers for Gen9
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen9: Add WaDisableCtxRestoreArbitration
workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Update wa_ctx_emit() macro as per kernel
coding guidelines
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen9: Add
WaFlushCoherentL3CacheLinesAtContextSwitch workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen9: Add
WaSetDisablePixMaskCammingAndRhwoInCommonSliceChicken
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915:skl: Add WaEnableGapsTsvCreditFix
- LP: #1484486

  [ Chris Wilson ]

  * SAUCE: i915_bpo: drm/i915: Use two 32bit reads for select 64bit
REG_READ ioctls
- LP: #1484482
  * SAUCE: i915_bpo: drm/i915: Replace WARN inside I915_READ64_2x32 with
retry loop
- LP: #1484482
  * SAUCE: i915_bpo: drm/i915: Mark PIN_USER binding as GLOBAL_BIND without
the aliasing ppgtt
- LP: #1484482
  * SAUCE: i915_bpo: drm/i915: Declare the swizzling unknown for L-shaped
configurations
- LP: #1484482

  [ Damien Lespiau ]

  * SAUCE: i915_bpo: drm/i915/skl: Don't expose the top most plane on gen9
display
- LP: #1484486

  [ Daniel Vetter ]

  * SAUCE: i915_bpo: drm/i915: Fixup dp mst encoder selection
- LP: #1484482

  [ David Weinehall ]

  * SAUCE: i915_bpo: drm/i915: Allow parsing of variable size child device
entries from VBT
  * SAUCE: i915_bpo: drm/i915: Allow parsing of variable size child device
entries from VBT, addendum v2
- LP: #1484482

  [ Jani Nikula ]

  * SAUCE: i915_bpo: drm/i915/skl: WaIgnoreDDIAStrap is forever, always
init DDI A
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: reduce indent in i9xx_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: reduce duplicate conditions in
i9xx_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: reduce indent in intel_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: group all hotplug related fields into a new
struct in dev_priv
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: add for_each_hpd_pin to iterate over hotplug
pins
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: simplify conditions for skipping the 2nd hpd
loop iterations
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: put back the indent in intel_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: merge the two hpd loops in
intel_hpd_irq_handler to one
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: simplify condition for digital port
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: abstract away platform specific parts from
hpd handling
- LP: #1484531

  [ Leann Ogasawara ]

  * [Config] d-i -- Add sfc to nic-modules udeb
- LP: #1481490
  * [Config] CONFIG_DELL_RBTN=m
- LP: #1440949

  [ Marc Herbert ]

  * SAUCE: i915_bpo: drm/i915/skl: revert duplicated
WaBarrierPerformanceFixDisable:skl
- LP: #1484486

  [ Mika Kuoppala ]

  * SAUCE: i915_bpo: drm/i915/skl WaDisableSbeCacheDispatchPortSharing
- LP: #1484486

  [ Nick Hoath ]

  * SAUCE: i915_bpo: drm/i915/gen9: Implement WaDisableKillLogic for gen 9
- LP: #1484486

  [ Rodrigo Vivi ]

  * SAUCE: i915_bpo: drm/i915: Set power domain for DDI-E
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: Set alternate aux for DDI-E
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: eDP can be present on DDI-E
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915/skl: DDI-E and DDI-A shares 4 lanes.
- LP: #1484531
  * SAUCE: 

[Kernel-packages] [Bug 1492146] Re: igb Detected Tx Unit Hang

[rozie]

3.16.0-48-generic #64~14.04.1~lp1492146v1 SMP Tue Sep 8 13:08:54 UTC
2015 x86_64 x86_64 x86_64 GNU/Linux runs stable for ~1h.

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Title:
  igb Detected Tx Unit Hang

Status in linux-lts-utopic package in Ubuntu:
  Confirmed
Status in linux-lts-utopic source package in Trusty:
  Confirmed

Bug description:
  Hello!

  Have a:

  >lsb_release -a
  No LSB modules are available.
  Distributor ID: Ubuntu
  Description:Ubuntu 14.04.3 LTS
  Release:14.04
  Codename:   trusty

  with kenel 3.16.0-46-generic.

  Today i do dist-upgrade and kernel was upgraded to 3.16.0-48-generic
  version.

  After reboot i've got this:

  Sep  4 09:02:52 mail kernel: [  310.616324] igb :02:00.0 em1: Reset 
adapter Sep  4 09:02:52 mail kernel: [  310.831157] igb :02:00.1 em2: Reset 
adapter Sep  4 09:02:56 mail kernel: [  315.154686] igb :02:00.0 em1: igb: 
em1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: RX Sep  4 09:02:56 mail 
kernel: [  315.202651] igb :02:00.1 em2: igb: em2 NIC Link is Up 1000 Mbps 
Full Duplex, Flow Control: RX Sep  4 09:03:02 mail kernel: [  321.608099] igb 
:02:00.0: Detected Tx Unit Hang
  Sep  4 09:03:02 mail kernel: [  321.608099]   Tx Queue <6>
  Sep  4 09:03:02 mail kernel: [  321.608099]   TDH  <23>
  Sep  4 09:03:02 mail kernel: [  321.608099]   TDT  <23>
  Sep  4 09:03:02 mail kernel: [  321.608099]   next_to_use  <25>
  Sep  4 09:03:02 mail kernel: [  321.608099]   next_to_clean<23>
  Sep  4 09:03:02 mail kernel: [  321.608099] buffer_info[next_to_clean]
  Sep  4 09:03:02 mail kernel: [  321.608099]   time_stamp   <112af>
  Sep  4 09:03:02 mail kernel: [  321.608099]   next_to_watch

  Sep  4 09:03:02 mail kernel: [  321.608099]   jiffies  <11531>
  Sep  4 09:03:02 mail kernel: [  321.608099]   desc.status  <120200>
  Sep  4 09:03:04 mail kernel: [  323.607349] igb :02:00.0: Detected Tx 
Unit Hang
  Sep  4 09:03:04 mail kernel: [  323.607349]   Tx Queue <6>
  Sep  4 09:03:04 mail kernel: [  323.607349]   TDH  <23>
  Sep  4 09:03:04 mail kernel: [  323.607349]   TDT  <23>
  Sep  4 09:03:04 mail kernel: [  323.607349]   next_to_use  <25>
  Sep  4 09:03:04 mail kernel: [  323.607349]   next_to_clean<23>
  Sep  4 09:03:04 mail kernel: [  323.607349] buffer_info[next_to_clean]
  Sep  4 09:03:04 mail kernel: [  323.607349]   time_stamp   <112af>
  Sep  4 09:03:04 mail kernel: [  323.607349]   next_to_watch

  Sep  4 09:03:04 mail kernel: [  323.607349]   jiffies  <11725>
  Sep  4 09:03:04 mail kernel: [  323.607349]   desc.status  <120200>
  Sep  4 09:03:06 mail kernel: [  325.606602] igb :02:00.0: Detected Tx 
Unit Hang
  Sep  4 09:03:06 mail kernel: [  325.606602]   Tx Queue <6>
  Sep  4 09:03:06 mail kernel: [  325.606602]   TDH  <23>
  Sep  4 09:03:06 mail kernel: [  325.606602]   TDT  <23>
  Sep  4 09:03:06 mail kernel: [  325.606602]   next_to_use  <25>
  Sep  4 09:03:06 mail kernel: [  325.606602]   next_to_clean<23>
  Sep  4 09:03:06 mail kernel: [  325.606602] buffer_info[next_to_clean]
  Sep  4 09:03:06 mail kernel: [  325.606602]   time_stamp   <112af>
  Sep  4 09:03:06 mail kernel: [  325.606602]   next_to_watch

  Sep  4 09:03:06 mail kernel: [  325.606602]   jiffies  <11919>
  Sep  4 09:03:06 mail kernel: [  325.606602]   desc.status  <120200>

  All network connections droped after that. System still unusable.

  Only after boot with old linux-image-3.16.0-46-generic my production
  mail server can work.

  It's a critical bug for me, can anybody help me?

  ethtool -i em1
  driver: igb
  version: 5.2.13-k
  firmware-version: 1.61, 0x8cd5, 1.949.0
  bus-info: :02:00.0
  supports-statistics: yes
  supports-test: yes
  supports-eeprom-access: yes
  supports-register-dump: yes
  supports-priv-flags: no

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[Kernel-packages] [Bug 1256636] Re: Lenovo S531: restart after shutdown

[Dario Mapelli]

I seem to be a bit late here, but this bug affects me, too.
I have your same laptop and I am experiencing it with Xubuntu 14.04.3 with 
kernel 3.13.0-63 and CentOS 7 with Gnome and kernel 3.10.0-229, thus i do not 
think this is Ubuntu fault.
It does not seem to be a Bios/Machine fault either: 
http://stackoverflow.com/questions/28752549/ubuntu-gnome-reboots-instead-of-poweroff/32460502#32460502
I have no clue on what may be important, but i would be happy to help dumping 
whatever info you need.

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https://bugs.launchpad.net/bugs/1256636

Title:
  Lenovo S531: restart after shutdown

Status in linux package in Ubuntu:
  Expired

Bug description:
  I installed 13.10 64-bit on a Lenovo S531. When I try to shutdown the
  laptop it reboots. I tried various ways:

  - shutdown from KDE
  - "shutdown -P now" in terminal
  - "poweroff" in terminal 
  - "init 0" in terminal
  - "halt -p" in terminal

  it is always the same. The screen goes dark as if it power off and
  then it reboots. There is not way to turn it off. Is there anyone who
  experienced the same issue before and can me give a hint?

  Thanks & regards.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1479468] Re: OverlayFS: Wrong mnt_id and path reported in /proc

[Launchpad Bug Tracker]

This bug was fixed in the package linux - 3.19.0-28.30

---
linux (3.19.0-28.30) vivid; urgency=low

  [ Luis Henriques ]

  * Release Tracking Bug
- LP: #1490606

  [ Gary Wang ]

  * SAUCE: i915_bpo: drm/i915: set CDCLK if DPLL0 enabled during resuming
from S3
- LP: #1490035

  [ Timo Aaltonen ]

  * Revert "SAUCE: i915_bpo: drm/i915/skl: DDI-E and DDI-A shares 4 lanes."
- LP: #1490038

linux (3.19.0-27.29) vivid; urgency=low

  [ Brad Figg ]

  * Release Tracking Bug
- LP: #1485113

  [ Adam Lee ]

  * SAUCE: serial: 8250_pci: Add support for Pericom PI7C9X795[1248]
- LP: #1480142

  [ Arun Siluvery ]

  * SAUCE: i915_bpo: drm/i915/gen8: Add infrastructure to initialize WA
batch buffers
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Re-order init pipe_control in lrc mode
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Add WaDisableCtxRestoreArbitration
workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Add
WaFlushCoherentL3CacheLinesAtContextSwitch workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Bail out early if WA batch is not available
for given Gen
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Add WaClearSlmSpaceAtContextSwitch
workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Update
WaFlushCoherentL3CacheLinesAtContextSwitch
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Enable WA batch buffers for Gen9
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen9: Add WaDisableCtxRestoreArbitration
workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Update wa_ctx_emit() macro as per kernel
coding guidelines
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen9: Add
WaFlushCoherentL3CacheLinesAtContextSwitch workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen9: Add
WaSetDisablePixMaskCammingAndRhwoInCommonSliceChicken
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915:skl: Add WaEnableGapsTsvCreditFix
- LP: #1484486

  [ Chris Wilson ]

  * SAUCE: i915_bpo: drm/i915: Use two 32bit reads for select 64bit
REG_READ ioctls
- LP: #1484482
  * SAUCE: i915_bpo: drm/i915: Replace WARN inside I915_READ64_2x32 with
retry loop
- LP: #1484482
  * SAUCE: i915_bpo: drm/i915: Mark PIN_USER binding as GLOBAL_BIND without
the aliasing ppgtt
- LP: #1484482
  * SAUCE: i915_bpo: drm/i915: Declare the swizzling unknown for L-shaped
configurations
- LP: #1484482

  [ Damien Lespiau ]

  * SAUCE: i915_bpo: drm/i915/skl: Don't expose the top most plane on gen9
display
- LP: #1484486

  [ Daniel Vetter ]

  * SAUCE: i915_bpo: drm/i915: Fixup dp mst encoder selection
- LP: #1484482

  [ David Weinehall ]

  * SAUCE: i915_bpo: drm/i915: Allow parsing of variable size child device
entries from VBT
  * SAUCE: i915_bpo: drm/i915: Allow parsing of variable size child device
entries from VBT, addendum v2
- LP: #1484482

  [ Jani Nikula ]

  * SAUCE: i915_bpo: drm/i915/skl: WaIgnoreDDIAStrap is forever, always
init DDI A
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: reduce indent in i9xx_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: reduce duplicate conditions in
i9xx_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: reduce indent in intel_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: group all hotplug related fields into a new
struct in dev_priv
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: add for_each_hpd_pin to iterate over hotplug
pins
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: simplify conditions for skipping the 2nd hpd
loop iterations
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: put back the indent in intel_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: merge the two hpd loops in
intel_hpd_irq_handler to one
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: simplify condition for digital port
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: abstract away platform specific parts from
hpd handling
- LP: #1484531

  [ Leann Ogasawara ]

  * [Config] d-i -- Add sfc to nic-modules udeb
- LP: #1481490
  * [Config] CONFIG_DELL_RBTN=m
- LP: #1440949

  [ Marc Herbert ]

  * SAUCE: i915_bpo: drm/i915/skl: revert duplicated
WaBarrierPerformanceFixDisable:skl
- LP: #1484486

  [ Mika Kuoppala ]

  * SAUCE: i915_bpo: drm/i915/skl WaDisableSbeCacheDispatchPortSharing
- LP: #1484486

  [ Nick Hoath ]

  * SAUCE: i915_bpo: drm/i915/gen9: Implement WaDisableKillLogic for gen 9
- LP: #1484486

  [ Rodrigo Vivi ]

  * SAUCE: i915_bpo: drm/i915: Set power domain for DDI-E
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: Set alternate aux for DDI-E
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: eDP can be present on DDI-E
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915/skl: DDI-E and DDI-A shares 4 lanes.
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915/skl: Enable DDI-E
- 

[Kernel-packages] [Bug 1490606] Re: linux: 3.19.0-28.30 -proposed tracker

[Brad Figg]

The pre-respin version passed cert. testing.

** Changed in: kernel-sru-workflow/certification-testing
   Status: Confirmed => Invalid

** Changed in: kernel-sru-workflow/promote-to-security
   Status: New => Confirmed

** Changed in: kernel-sru-workflow/promote-to-updates
   Status: New => Confirmed

** Description changed:

  This bug is for tracking the 3.19.0-28.30 upload package. This bug will
  contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  kernel-stable-Prepare-package-start:Monday, 31. August 2015 15:07 UTC
  kernel-stable-Prepare-package-end:Tuesday, 01. September 2015 01:04 UTC
  kernel-stable-Promote-to-proposed-start:Tuesday, 01. September 2015 01:04 UTC
  kernel-stable-Promote-to-proposed-end:Wednesday, 02. September 2015 16:18 UTC
  kernel-stable-Verification-testing-start:Wednesday, 02. September 2015 18:01 
UTC
  kernel-stable-Certification-testing-start:Wednesday, 02. September 2015 18:02 
UTC
  kernel-stable-Security-signoff-start:Wednesday, 02. September 2015 18:02 UTC
  proposed-announcement-sent:True
  kernel-stable-Regression-testing-start:Wednesday, 02. September 2015 18:02 UTC
  kernel-stable-Security-signoff-end:Thursday, 03. September 2015 20:00 UTC
- kernel-stable-phase:Testing
- kernel-stable-phase-changed:Friday, 04. September 2015 14:00 UTC
  kernel-stable-Verification-testing-end:Friday, 04. September 2015 14:00 UTC
  kernel-stable-Regression-testing-end:Friday, 04. September 2015 14:00 UTC
+ kernel-stable-phase:CopyToUpdates
+ kernel-stable-Promote-to-updates-start:Tuesday, 08. September 2015 15:12 UTC
+ kernel-stable-phase-changed:Tuesday, 08. September 2015 15:12 UTC
+ kernel-stable-Certification-testing-end:Tuesday, 08. September 2015 15:11 UTC

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https://bugs.launchpad.net/bugs/1490606

Title:
  linux: 3.19.0-28.30 -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow certification-testing series:
  Invalid
Status in Kernel SRU Workflow package-testing series:
  Fix Released
Status in Kernel SRU Workflow prepare-package series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-meta series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-signed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-proposed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-security series:
  Fix Released
Status in Kernel SRU Workflow promote-to-updates series:
  Fix Released
Status in Kernel SRU Workflow regression-testing series:
  Fix Released
Status in Kernel SRU Workflow security-signoff series:
  Fix Released
Status in Kernel SRU Workflow verification-testing series:
  Fix Released
Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Vivid:
  Fix Released

Bug description:
  This bug is for tracking the 3.19.0-28.30 upload package. This bug
  will contain status and testing results related to that upload.

  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  kernel-stable-Prepare-package-start:Monday, 31. August 2015 15:07 UTC
  kernel-stable-Prepare-package-end:Tuesday, 01. September 2015 01:04 UTC
  kernel-stable-Promote-to-proposed-start:Tuesday, 01. September 2015 01:04 UTC
  kernel-stable-Promote-to-proposed-end:Wednesday, 02. September 2015 16:18 UTC
  kernel-stable-Verification-testing-start:Wednesday, 02. September 2015 18:01 
UTC
  kernel-stable-Certification-testing-start:Wednesday, 02. September 2015 18:02 
UTC
  kernel-stable-Security-signoff-start:Wednesday, 02. September 2015 18:02 UTC
  proposed-announcement-sent:True
  kernel-stable-Regression-testing-start:Wednesday, 02. September 2015 18:02 UTC
  kernel-stable-Security-signoff-end:Thursday, 03. September 2015 20:00 UTC
  kernel-stable-Verification-testing-end:Friday, 04. September 2015 14:00 UTC
  kernel-stable-Regression-testing-end:Friday, 04. September 2015 14:00 UTC
  kernel-stable-phase:CopyToUpdates
  kernel-stable-Promote-to-updates-start:Tuesday, 08. September 2015 15:12 UTC
  kernel-stable-phase-changed:Tuesday, 08. September 2015 15:12 UTC
  kernel-stable-Certification-testing-end:Tuesday, 08. September 2015 15:11 UTC
  kernel-stable-Promote-to-updates-end:Tuesday, 08. September 2015 15:20 UTC

To manage notifications about this bug go to:
https://bugs.launchpad.net/kernel-sru-workflow/+bug/1490606/+subscriptions

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[Kernel-packages] [Bug 1490035] Re: [i915_bpo/SKL] Display corrupted after resume from suspend

[Launchpad Bug Tracker]

This bug was fixed in the package linux - 3.19.0-28.30

---
linux (3.19.0-28.30) vivid; urgency=low

  [ Luis Henriques ]

  * Release Tracking Bug
- LP: #1490606

  [ Gary Wang ]

  * SAUCE: i915_bpo: drm/i915: set CDCLK if DPLL0 enabled during resuming
from S3
- LP: #1490035

  [ Timo Aaltonen ]

  * Revert "SAUCE: i915_bpo: drm/i915/skl: DDI-E and DDI-A shares 4 lanes."
- LP: #1490038

linux (3.19.0-27.29) vivid; urgency=low

  [ Brad Figg ]

  * Release Tracking Bug
- LP: #1485113

  [ Adam Lee ]

  * SAUCE: serial: 8250_pci: Add support for Pericom PI7C9X795[1248]
- LP: #1480142

  [ Arun Siluvery ]

  * SAUCE: i915_bpo: drm/i915/gen8: Add infrastructure to initialize WA
batch buffers
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Re-order init pipe_control in lrc mode
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Add WaDisableCtxRestoreArbitration
workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Add
WaFlushCoherentL3CacheLinesAtContextSwitch workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Bail out early if WA batch is not available
for given Gen
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Add WaClearSlmSpaceAtContextSwitch
workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Update
WaFlushCoherentL3CacheLinesAtContextSwitch
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Enable WA batch buffers for Gen9
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen9: Add WaDisableCtxRestoreArbitration
workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Update wa_ctx_emit() macro as per kernel
coding guidelines
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen9: Add
WaFlushCoherentL3CacheLinesAtContextSwitch workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen9: Add
WaSetDisablePixMaskCammingAndRhwoInCommonSliceChicken
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915:skl: Add WaEnableGapsTsvCreditFix
- LP: #1484486

  [ Chris Wilson ]

  * SAUCE: i915_bpo: drm/i915: Use two 32bit reads for select 64bit
REG_READ ioctls
- LP: #1484482
  * SAUCE: i915_bpo: drm/i915: Replace WARN inside I915_READ64_2x32 with
retry loop
- LP: #1484482
  * SAUCE: i915_bpo: drm/i915: Mark PIN_USER binding as GLOBAL_BIND without
the aliasing ppgtt
- LP: #1484482
  * SAUCE: i915_bpo: drm/i915: Declare the swizzling unknown for L-shaped
configurations
- LP: #1484482

  [ Damien Lespiau ]

  * SAUCE: i915_bpo: drm/i915/skl: Don't expose the top most plane on gen9
display
- LP: #1484486

  [ Daniel Vetter ]

  * SAUCE: i915_bpo: drm/i915: Fixup dp mst encoder selection
- LP: #1484482

  [ David Weinehall ]

  * SAUCE: i915_bpo: drm/i915: Allow parsing of variable size child device
entries from VBT
  * SAUCE: i915_bpo: drm/i915: Allow parsing of variable size child device
entries from VBT, addendum v2
- LP: #1484482

  [ Jani Nikula ]

  * SAUCE: i915_bpo: drm/i915/skl: WaIgnoreDDIAStrap is forever, always
init DDI A
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: reduce indent in i9xx_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: reduce duplicate conditions in
i9xx_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: reduce indent in intel_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: group all hotplug related fields into a new
struct in dev_priv
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: add for_each_hpd_pin to iterate over hotplug
pins
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: simplify conditions for skipping the 2nd hpd
loop iterations
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: put back the indent in intel_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: merge the two hpd loops in
intel_hpd_irq_handler to one
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: simplify condition for digital port
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: abstract away platform specific parts from
hpd handling
- LP: #1484531

  [ Leann Ogasawara ]

  * [Config] d-i -- Add sfc to nic-modules udeb
- LP: #1481490
  * [Config] CONFIG_DELL_RBTN=m
- LP: #1440949

  [ Marc Herbert ]

  * SAUCE: i915_bpo: drm/i915/skl: revert duplicated
WaBarrierPerformanceFixDisable:skl
- LP: #1484486

  [ Mika Kuoppala ]

  * SAUCE: i915_bpo: drm/i915/skl WaDisableSbeCacheDispatchPortSharing
- LP: #1484486

  [ Nick Hoath ]

  * SAUCE: i915_bpo: drm/i915/gen9: Implement WaDisableKillLogic for gen 9
- LP: #1484486

  [ Rodrigo Vivi ]

  * SAUCE: i915_bpo: drm/i915: Set power domain for DDI-E
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: Set alternate aux for DDI-E
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: eDP can be present on DDI-E
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915/skl: DDI-E and DDI-A shares 4 lanes.
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915/skl: Enable DDI-E
- 

[Kernel-packages] [Bug 1490785] Re: linux-lts-vivid: 3.19.0-28.30~14.04.1 -proposed tracker

[Adam Conrad]

** Changed in: kernel-sru-workflow/promote-to-security
   Status: Confirmed => Fix Released

** Changed in: kernel-sru-workflow/promote-to-security
 Assignee: Ubuntu Stable Release Updates Team (ubuntu-sru) => Adam Conrad 
(adconrad)

** Changed in: kernel-sru-workflow/promote-to-updates
   Status: Confirmed => Fix Released

** Changed in: kernel-sru-workflow/promote-to-updates
 Assignee: Ubuntu Stable Release Updates Team (ubuntu-sru) => Adam Conrad 
(adconrad)

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1490785

Title:
  linux-lts-vivid: 3.19.0-28.30~14.04.1 -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow certification-testing series:
  Invalid
Status in Kernel SRU Workflow package-testing series:
  Fix Released
Status in Kernel SRU Workflow prepare-package series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-meta series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-signed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-proposed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-security series:
  Fix Released
Status in Kernel SRU Workflow promote-to-updates series:
  Fix Released
Status in Kernel SRU Workflow regression-testing series:
  Fix Released
Status in Kernel SRU Workflow security-signoff series:
  Fix Released
Status in Kernel SRU Workflow verification-testing series:
  Fix Released
Status in linux-lts-vivid package in Ubuntu:
  Invalid
Status in linux-lts-vivid source package in Trusty:
  Fix Released

Bug description:
  This bug is for tracking the 3.19.0-28.30~14.04.1 upload package. This
  bug will contain status and testing results related to that upload.

  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  kernel-stable-Prepare-package-start:Tuesday, 01. September 2015 01:02 UTC
  kernel-stable-master-bug:1490606
  kernel-stable-Prepare-package-end:Tuesday, 01. September 2015 18:01 UTC
  kernel-stable-Promote-to-proposed-start:Tuesday, 01. September 2015 18:01 UTC
  kernel-stable-Promote-to-proposed-end:Wednesday, 02. September 2015 16:18 UTC
  kernel-stable-Verification-testing-start:Wednesday, 02. September 2015 18:02 
UTC
  kernel-stable-Certification-testing-start:Wednesday, 02. September 2015 18:02 
UTC
  kernel-stable-Security-signoff-start:Wednesday, 02. September 2015 18:02 UTC
  proposed-announcement-sent:True
  kernel-stable-Regression-testing-start:Wednesday, 02. September 2015 18:02 UTC
  kernel-stable-Security-signoff-end:Thursday, 03. September 2015 20:00 UTC
  kernel-stable-Verification-testing-end:Friday, 04. September 2015 14:00 UTC
  kernel-stable-Regression-testing-end:Friday, 04. September 2015 14:00 UTC
  kernel-stable-phase:CopyToUpdates
  kernel-stable-Promote-to-updates-start:Tuesday, 08. September 2015 15:12 UTC
  kernel-stable-phase-changed:Tuesday, 08. September 2015 15:12 UTC
  kernel-stable-Certification-testing-end:Tuesday, 08. September 2015 15:12 UTC
  kernel-stable-Promote-to-updates-end:Tuesday, 08. September 2015 15:20 UTC

To manage notifications about this bug go to:
https://bugs.launchpad.net/kernel-sru-workflow/+bug/1490785/+subscriptions

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[Kernel-packages] [Bug 1490606] Re: linux: 3.19.0-28.30 -proposed tracker

[Brad Figg]

** Description changed:

  This bug is for tracking the 3.19.0-28.30 upload package. This bug will
  contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  kernel-stable-Prepare-package-start:Monday, 31. August 2015 15:07 UTC
  kernel-stable-Prepare-package-end:Tuesday, 01. September 2015 01:04 UTC
  kernel-stable-Promote-to-proposed-start:Tuesday, 01. September 2015 01:04 UTC
  kernel-stable-Promote-to-proposed-end:Wednesday, 02. September 2015 16:18 UTC
  kernel-stable-Verification-testing-start:Wednesday, 02. September 2015 18:01 
UTC
  kernel-stable-Certification-testing-start:Wednesday, 02. September 2015 18:02 
UTC
  kernel-stable-Security-signoff-start:Wednesday, 02. September 2015 18:02 UTC
  proposed-announcement-sent:True
  kernel-stable-Regression-testing-start:Wednesday, 02. September 2015 18:02 UTC
  kernel-stable-Security-signoff-end:Thursday, 03. September 2015 20:00 UTC
  kernel-stable-Verification-testing-end:Friday, 04. September 2015 14:00 UTC
  kernel-stable-Regression-testing-end:Friday, 04. September 2015 14:00 UTC
  kernel-stable-phase:CopyToUpdates
  kernel-stable-Promote-to-updates-start:Tuesday, 08. September 2015 15:12 UTC
  kernel-stable-phase-changed:Tuesday, 08. September 2015 15:12 UTC
  kernel-stable-Certification-testing-end:Tuesday, 08. September 2015 15:11 UTC
+ kernel-stable-Promote-to-updates-end:Tuesday, 08. September 2015 15:20 UTC

-- 
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https://bugs.launchpad.net/bugs/1490606

Title:
  linux: 3.19.0-28.30 -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow certification-testing series:
  Invalid
Status in Kernel SRU Workflow package-testing series:
  Fix Released
Status in Kernel SRU Workflow prepare-package series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-meta series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-signed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-proposed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-security series:
  Fix Released
Status in Kernel SRU Workflow promote-to-updates series:
  Fix Released
Status in Kernel SRU Workflow regression-testing series:
  Fix Released
Status in Kernel SRU Workflow security-signoff series:
  Fix Released
Status in Kernel SRU Workflow verification-testing series:
  Fix Released
Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Vivid:
  Fix Released

Bug description:
  This bug is for tracking the 3.19.0-28.30 upload package. This bug
  will contain status and testing results related to that upload.

  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  kernel-stable-Prepare-package-start:Monday, 31. August 2015 15:07 UTC
  kernel-stable-Prepare-package-end:Tuesday, 01. September 2015 01:04 UTC
  kernel-stable-Promote-to-proposed-start:Tuesday, 01. September 2015 01:04 UTC
  kernel-stable-Promote-to-proposed-end:Wednesday, 02. September 2015 16:18 UTC
  kernel-stable-Verification-testing-start:Wednesday, 02. September 2015 18:01 
UTC
  kernel-stable-Certification-testing-start:Wednesday, 02. September 2015 18:02 
UTC
  kernel-stable-Security-signoff-start:Wednesday, 02. September 2015 18:02 UTC
  proposed-announcement-sent:True
  kernel-stable-Regression-testing-start:Wednesday, 02. September 2015 18:02 UTC
  kernel-stable-Security-signoff-end:Thursday, 03. September 2015 20:00 UTC
  kernel-stable-Verification-testing-end:Friday, 04. September 2015 14:00 UTC
  kernel-stable-Regression-testing-end:Friday, 04. September 2015 14:00 UTC
  kernel-stable-phase:CopyToUpdates
  kernel-stable-Promote-to-updates-start:Tuesday, 08. September 2015 15:12 UTC
  kernel-stable-phase-changed:Tuesday, 08. September 2015 15:12 UTC
  kernel-stable-Certification-testing-end:Tuesday, 08. September 2015 15:11 UTC
  kernel-stable-Promote-to-updates-end:Tuesday, 08. September 2015 15:20 UTC

To manage notifications about this bug go to:
https://bugs.launchpad.net/kernel-sru-workflow/+bug/1490606/+subscriptions

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[Kernel-packages] [Bug 1485113] Re: linux: 3.19.0-27.29 -proposed tracker

[Launchpad Bug Tracker]

*** This bug is a duplicate of bug 1490606 ***
https://bugs.launchpad.net/bugs/1490606

This bug was fixed in the package linux - 3.19.0-28.30

---
linux (3.19.0-28.30) vivid; urgency=low

  [ Luis Henriques ]

  * Release Tracking Bug
- LP: #1490606

  [ Gary Wang ]

  * SAUCE: i915_bpo: drm/i915: set CDCLK if DPLL0 enabled during resuming
from S3
- LP: #1490035

  [ Timo Aaltonen ]

  * Revert "SAUCE: i915_bpo: drm/i915/skl: DDI-E and DDI-A shares 4 lanes."
- LP: #1490038

linux (3.19.0-27.29) vivid; urgency=low

  [ Brad Figg ]

  * Release Tracking Bug
- LP: #1485113

  [ Adam Lee ]

  * SAUCE: serial: 8250_pci: Add support for Pericom PI7C9X795[1248]
- LP: #1480142

  [ Arun Siluvery ]

  * SAUCE: i915_bpo: drm/i915/gen8: Add infrastructure to initialize WA
batch buffers
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Re-order init pipe_control in lrc mode
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Add WaDisableCtxRestoreArbitration
workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Add
WaFlushCoherentL3CacheLinesAtContextSwitch workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Bail out early if WA batch is not available
for given Gen
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Add WaClearSlmSpaceAtContextSwitch
workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Update
WaFlushCoherentL3CacheLinesAtContextSwitch
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Enable WA batch buffers for Gen9
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen9: Add WaDisableCtxRestoreArbitration
workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Update wa_ctx_emit() macro as per kernel
coding guidelines
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen9: Add
WaFlushCoherentL3CacheLinesAtContextSwitch workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen9: Add
WaSetDisablePixMaskCammingAndRhwoInCommonSliceChicken
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915:skl: Add WaEnableGapsTsvCreditFix
- LP: #1484486

  [ Chris Wilson ]

  * SAUCE: i915_bpo: drm/i915: Use two 32bit reads for select 64bit
REG_READ ioctls
- LP: #1484482
  * SAUCE: i915_bpo: drm/i915: Replace WARN inside I915_READ64_2x32 with
retry loop
- LP: #1484482
  * SAUCE: i915_bpo: drm/i915: Mark PIN_USER binding as GLOBAL_BIND without
the aliasing ppgtt
- LP: #1484482
  * SAUCE: i915_bpo: drm/i915: Declare the swizzling unknown for L-shaped
configurations
- LP: #1484482

  [ Damien Lespiau ]

  * SAUCE: i915_bpo: drm/i915/skl: Don't expose the top most plane on gen9
display
- LP: #1484486

  [ Daniel Vetter ]

  * SAUCE: i915_bpo: drm/i915: Fixup dp mst encoder selection
- LP: #1484482

  [ David Weinehall ]

  * SAUCE: i915_bpo: drm/i915: Allow parsing of variable size child device
entries from VBT
  * SAUCE: i915_bpo: drm/i915: Allow parsing of variable size child device
entries from VBT, addendum v2
- LP: #1484482

  [ Jani Nikula ]

  * SAUCE: i915_bpo: drm/i915/skl: WaIgnoreDDIAStrap is forever, always
init DDI A
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: reduce indent in i9xx_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: reduce duplicate conditions in
i9xx_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: reduce indent in intel_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: group all hotplug related fields into a new
struct in dev_priv
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: add for_each_hpd_pin to iterate over hotplug
pins
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: simplify conditions for skipping the 2nd hpd
loop iterations
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: put back the indent in intel_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: merge the two hpd loops in
intel_hpd_irq_handler to one
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: simplify condition for digital port
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: abstract away platform specific parts from
hpd handling
- LP: #1484531

  [ Leann Ogasawara ]

  * [Config] d-i -- Add sfc to nic-modules udeb
- LP: #1481490
  * [Config] CONFIG_DELL_RBTN=m
- LP: #1440949

  [ Marc Herbert ]

  * SAUCE: i915_bpo: drm/i915/skl: revert duplicated
WaBarrierPerformanceFixDisable:skl
- LP: #1484486

  [ Mika Kuoppala ]

  * SAUCE: i915_bpo: drm/i915/skl WaDisableSbeCacheDispatchPortSharing
- LP: #1484486

  [ Nick Hoath ]

  * SAUCE: i915_bpo: drm/i915/gen9: Implement WaDisableKillLogic for gen 9
- LP: #1484486

  [ Rodrigo Vivi ]

  * SAUCE: i915_bpo: drm/i915: Set power domain for DDI-E
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: Set alternate aux for DDI-E
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: eDP can be present on DDI-E
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915/skl: DDI-E and 

[Kernel-packages] [Bug 1485110] Re: Vivid update to 3.19.8-ckt5 stable release

[Launchpad Bug Tracker]

This bug was fixed in the package linux - 3.19.0-28.30

---
linux (3.19.0-28.30) vivid; urgency=low

  [ Luis Henriques ]

  * Release Tracking Bug
- LP: #1490606

  [ Gary Wang ]

  * SAUCE: i915_bpo: drm/i915: set CDCLK if DPLL0 enabled during resuming
from S3
- LP: #1490035

  [ Timo Aaltonen ]

  * Revert "SAUCE: i915_bpo: drm/i915/skl: DDI-E and DDI-A shares 4 lanes."
- LP: #1490038

linux (3.19.0-27.29) vivid; urgency=low

  [ Brad Figg ]

  * Release Tracking Bug
- LP: #1485113

  [ Adam Lee ]

  * SAUCE: serial: 8250_pci: Add support for Pericom PI7C9X795[1248]
- LP: #1480142

  [ Arun Siluvery ]

  * SAUCE: i915_bpo: drm/i915/gen8: Add infrastructure to initialize WA
batch buffers
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Re-order init pipe_control in lrc mode
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Add WaDisableCtxRestoreArbitration
workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Add
WaFlushCoherentL3CacheLinesAtContextSwitch workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Bail out early if WA batch is not available
for given Gen
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Add WaClearSlmSpaceAtContextSwitch
workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Update
WaFlushCoherentL3CacheLinesAtContextSwitch
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Enable WA batch buffers for Gen9
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen9: Add WaDisableCtxRestoreArbitration
workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Update wa_ctx_emit() macro as per kernel
coding guidelines
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen9: Add
WaFlushCoherentL3CacheLinesAtContextSwitch workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen9: Add
WaSetDisablePixMaskCammingAndRhwoInCommonSliceChicken
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915:skl: Add WaEnableGapsTsvCreditFix
- LP: #1484486

  [ Chris Wilson ]

  * SAUCE: i915_bpo: drm/i915: Use two 32bit reads for select 64bit
REG_READ ioctls
- LP: #1484482
  * SAUCE: i915_bpo: drm/i915: Replace WARN inside I915_READ64_2x32 with
retry loop
- LP: #1484482
  * SAUCE: i915_bpo: drm/i915: Mark PIN_USER binding as GLOBAL_BIND without
the aliasing ppgtt
- LP: #1484482
  * SAUCE: i915_bpo: drm/i915: Declare the swizzling unknown for L-shaped
configurations
- LP: #1484482

  [ Damien Lespiau ]

  * SAUCE: i915_bpo: drm/i915/skl: Don't expose the top most plane on gen9
display
- LP: #1484486

  [ Daniel Vetter ]

  * SAUCE: i915_bpo: drm/i915: Fixup dp mst encoder selection
- LP: #1484482

  [ David Weinehall ]

  * SAUCE: i915_bpo: drm/i915: Allow parsing of variable size child device
entries from VBT
  * SAUCE: i915_bpo: drm/i915: Allow parsing of variable size child device
entries from VBT, addendum v2
- LP: #1484482

  [ Jani Nikula ]

  * SAUCE: i915_bpo: drm/i915/skl: WaIgnoreDDIAStrap is forever, always
init DDI A
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: reduce indent in i9xx_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: reduce duplicate conditions in
i9xx_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: reduce indent in intel_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: group all hotplug related fields into a new
struct in dev_priv
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: add for_each_hpd_pin to iterate over hotplug
pins
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: simplify conditions for skipping the 2nd hpd
loop iterations
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: put back the indent in intel_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: merge the two hpd loops in
intel_hpd_irq_handler to one
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: simplify condition for digital port
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: abstract away platform specific parts from
hpd handling
- LP: #1484531

  [ Leann Ogasawara ]

  * [Config] d-i -- Add sfc to nic-modules udeb
- LP: #1481490
  * [Config] CONFIG_DELL_RBTN=m
- LP: #1440949

  [ Marc Herbert ]

  * SAUCE: i915_bpo: drm/i915/skl: revert duplicated
WaBarrierPerformanceFixDisable:skl
- LP: #1484486

  [ Mika Kuoppala ]

  * SAUCE: i915_bpo: drm/i915/skl WaDisableSbeCacheDispatchPortSharing
- LP: #1484486

  [ Nick Hoath ]

  * SAUCE: i915_bpo: drm/i915/gen9: Implement WaDisableKillLogic for gen 9
- LP: #1484486

  [ Rodrigo Vivi ]

  * SAUCE: i915_bpo: drm/i915: Set power domain for DDI-E
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: Set alternate aux for DDI-E
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: eDP can be present on DDI-E
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915/skl: DDI-E and DDI-A shares 4 lanes.
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915/skl: Enable DDI-E
- 

[Kernel-packages] [Bug 1483214] Re: ipmi_si module spams kernel log with "ipmi_si 00:05: Could not set the global enables: 0xcc."

[Launchpad Bug Tracker]

This bug was fixed in the package linux - 3.19.0-28.30

---
linux (3.19.0-28.30) vivid; urgency=low

  [ Luis Henriques ]

  * Release Tracking Bug
- LP: #1490606

  [ Gary Wang ]

  * SAUCE: i915_bpo: drm/i915: set CDCLK if DPLL0 enabled during resuming
from S3
- LP: #1490035

  [ Timo Aaltonen ]

  * Revert "SAUCE: i915_bpo: drm/i915/skl: DDI-E and DDI-A shares 4 lanes."
- LP: #1490038

linux (3.19.0-27.29) vivid; urgency=low

  [ Brad Figg ]

  * Release Tracking Bug
- LP: #1485113

  [ Adam Lee ]

  * SAUCE: serial: 8250_pci: Add support for Pericom PI7C9X795[1248]
- LP: #1480142

  [ Arun Siluvery ]

  * SAUCE: i915_bpo: drm/i915/gen8: Add infrastructure to initialize WA
batch buffers
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Re-order init pipe_control in lrc mode
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Add WaDisableCtxRestoreArbitration
workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Add
WaFlushCoherentL3CacheLinesAtContextSwitch workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Bail out early if WA batch is not available
for given Gen
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Add WaClearSlmSpaceAtContextSwitch
workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Update
WaFlushCoherentL3CacheLinesAtContextSwitch
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Enable WA batch buffers for Gen9
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen9: Add WaDisableCtxRestoreArbitration
workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Update wa_ctx_emit() macro as per kernel
coding guidelines
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen9: Add
WaFlushCoherentL3CacheLinesAtContextSwitch workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen9: Add
WaSetDisablePixMaskCammingAndRhwoInCommonSliceChicken
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915:skl: Add WaEnableGapsTsvCreditFix
- LP: #1484486

  [ Chris Wilson ]

  * SAUCE: i915_bpo: drm/i915: Use two 32bit reads for select 64bit
REG_READ ioctls
- LP: #1484482
  * SAUCE: i915_bpo: drm/i915: Replace WARN inside I915_READ64_2x32 with
retry loop
- LP: #1484482
  * SAUCE: i915_bpo: drm/i915: Mark PIN_USER binding as GLOBAL_BIND without
the aliasing ppgtt
- LP: #1484482
  * SAUCE: i915_bpo: drm/i915: Declare the swizzling unknown for L-shaped
configurations
- LP: #1484482

  [ Damien Lespiau ]

  * SAUCE: i915_bpo: drm/i915/skl: Don't expose the top most plane on gen9
display
- LP: #1484486

  [ Daniel Vetter ]

  * SAUCE: i915_bpo: drm/i915: Fixup dp mst encoder selection
- LP: #1484482

  [ David Weinehall ]

  * SAUCE: i915_bpo: drm/i915: Allow parsing of variable size child device
entries from VBT
  * SAUCE: i915_bpo: drm/i915: Allow parsing of variable size child device
entries from VBT, addendum v2
- LP: #1484482

  [ Jani Nikula ]

  * SAUCE: i915_bpo: drm/i915/skl: WaIgnoreDDIAStrap is forever, always
init DDI A
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: reduce indent in i9xx_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: reduce duplicate conditions in
i9xx_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: reduce indent in intel_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: group all hotplug related fields into a new
struct in dev_priv
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: add for_each_hpd_pin to iterate over hotplug
pins
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: simplify conditions for skipping the 2nd hpd
loop iterations
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: put back the indent in intel_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: merge the two hpd loops in
intel_hpd_irq_handler to one
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: simplify condition for digital port
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: abstract away platform specific parts from
hpd handling
- LP: #1484531

  [ Leann Ogasawara ]

  * [Config] d-i -- Add sfc to nic-modules udeb
- LP: #1481490
  * [Config] CONFIG_DELL_RBTN=m
- LP: #1440949

  [ Marc Herbert ]

  * SAUCE: i915_bpo: drm/i915/skl: revert duplicated
WaBarrierPerformanceFixDisable:skl
- LP: #1484486

  [ Mika Kuoppala ]

  * SAUCE: i915_bpo: drm/i915/skl WaDisableSbeCacheDispatchPortSharing
- LP: #1484486

  [ Nick Hoath ]

  * SAUCE: i915_bpo: drm/i915/gen9: Implement WaDisableKillLogic for gen 9
- LP: #1484486

  [ Rodrigo Vivi ]

  * SAUCE: i915_bpo: drm/i915: Set power domain for DDI-E
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: Set alternate aux for DDI-E
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: eDP can be present on DDI-E
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915/skl: DDI-E and DDI-A shares 4 lanes.
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915/skl: Enable DDI-E
- 

[Kernel-packages] [Bug 1490785] Re: linux-lts-vivid: 3.19.0-28.30~14.04.1 -proposed tracker

[Launchpad Bug Tracker]

This bug was fixed in the package linux-lts-vivid - 3.19.0-28.30~14.04.1

---
linux-lts-vivid (3.19.0-28.30~14.04.1) trusty; urgency=low

  [ Luis Henriques ]

  * Release Tracking Bug
- LP: #1490785

  [ Gary Wang ]

  * SAUCE: i915_bpo: drm/i915: set CDCLK if DPLL0 enabled during resuming
from S3
- LP: #1490035

  [ Timo Aaltonen ]

  * Revert "SAUCE: i915_bpo: drm/i915/skl: DDI-E and DDI-A shares 4 lanes."
- LP: #1490038

linux (3.19.0-27.29) vivid; urgency=low

  [ Brad Figg ]

  * Release Tracking Bug
- LP: #1485113

  [ Adam Lee ]

  * SAUCE: serial: 8250_pci: Add support for Pericom PI7C9X795[1248]
- LP: #1480142

  [ Arun Siluvery ]

  * SAUCE: i915_bpo: drm/i915/gen8: Add infrastructure to initialize WA
batch buffers
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Re-order init pipe_control in lrc mode
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Add WaDisableCtxRestoreArbitration
workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Add
WaFlushCoherentL3CacheLinesAtContextSwitch workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Bail out early if WA batch is not available
for given Gen
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen8: Add WaClearSlmSpaceAtContextSwitch
workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Update
WaFlushCoherentL3CacheLinesAtContextSwitch
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Enable WA batch buffers for Gen9
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen9: Add WaDisableCtxRestoreArbitration
workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: Update wa_ctx_emit() macro as per kernel
coding guidelines
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen9: Add
WaFlushCoherentL3CacheLinesAtContextSwitch workaround
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915/gen9: Add
WaSetDisablePixMaskCammingAndRhwoInCommonSliceChicken
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915:skl: Add WaEnableGapsTsvCreditFix
- LP: #1484486

  [ Chris Wilson ]

  * SAUCE: i915_bpo: drm/i915: Use two 32bit reads for select 64bit
REG_READ ioctls
- LP: #1484482
  * SAUCE: i915_bpo: drm/i915: Replace WARN inside I915_READ64_2x32 with
retry loop
- LP: #1484482
  * SAUCE: i915_bpo: drm/i915: Mark PIN_USER binding as GLOBAL_BIND without
the aliasing ppgtt
- LP: #1484482
  * SAUCE: i915_bpo: drm/i915: Declare the swizzling unknown for L-shaped
configurations
- LP: #1484482

  [ Damien Lespiau ]

  * SAUCE: i915_bpo: drm/i915/skl: Don't expose the top most plane on gen9
display
- LP: #1484486

  [ Daniel Vetter ]

  * SAUCE: i915_bpo: drm/i915: Fixup dp mst encoder selection
- LP: #1484482

  [ David Weinehall ]

  * SAUCE: i915_bpo: drm/i915: Allow parsing of variable size child device
entries from VBT
  * SAUCE: i915_bpo: drm/i915: Allow parsing of variable size child device
entries from VBT, addendum v2
- LP: #1484482

  [ Jani Nikula ]

  * SAUCE: i915_bpo: drm/i915/skl: WaIgnoreDDIAStrap is forever, always
init DDI A
- LP: #1484486
  * SAUCE: i915_bpo: drm/i915: reduce indent in i9xx_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: reduce duplicate conditions in
i9xx_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: reduce indent in intel_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: group all hotplug related fields into a new
struct in dev_priv
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: add for_each_hpd_pin to iterate over hotplug
pins
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: simplify conditions for skipping the 2nd hpd
loop iterations
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: put back the indent in intel_hpd_irq_handler
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: merge the two hpd loops in
intel_hpd_irq_handler to one
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: simplify condition for digital port
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: abstract away platform specific parts from
hpd handling
- LP: #1484531

  [ Leann Ogasawara ]

  * [Config] d-i -- Add sfc to nic-modules udeb
- LP: #1481490
  * [Config] CONFIG_DELL_RBTN=m
- LP: #1440949

  [ Marc Herbert ]

  * SAUCE: i915_bpo: drm/i915/skl: revert duplicated
WaBarrierPerformanceFixDisable:skl
- LP: #1484486

  [ Mika Kuoppala ]

  * SAUCE: i915_bpo: drm/i915/skl WaDisableSbeCacheDispatchPortSharing
- LP: #1484486

  [ Nick Hoath ]

  * SAUCE: i915_bpo: drm/i915/gen9: Implement WaDisableKillLogic for gen 9
- LP: #1484486

  [ Rodrigo Vivi ]

  * SAUCE: i915_bpo: drm/i915: Set power domain for DDI-E
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: Set alternate aux for DDI-E
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915: eDP can be present on DDI-E
- LP: #1484531
  * SAUCE: i915_bpo: drm/i915/skl: DDI-E and DDI-A shares 4 lanes.
- LP: #1484531
  * SAUCE: