[Kernel-packages] [Bug 1604313] Re: Ubuntu 16.04: system freezes instead of suspend after undocking

[brandon211]

Regarding the "bios-outdated" tag: I did a BIOS update, it now is
BIOS Information
Vendor: LENOVO
Version: JBET60WW (1.24 )
Release Date: 05/25/2016

but the problem persists.

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Title:
  Ubuntu 16.04: system freezes instead of suspend after undocking

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using a Lenovo ThinkPad T450s. When the system was docked and then 
undocked, suspend won't work. Instead, the screen goes black, the system 
freezes and the fan runs on high speed.
  This problem persists with the (as of today) most recent kernel 
4.4.0-31-generic #50.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-31-generic 4.4.0-31.50
  ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
  Uname: Linux 4.4.0-31-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger3534 F pulseaudio
   /dev/snd/pcmC1D0p:   buerger3534 F...m pulseaudio
   /dev/snd/controlC1:  buerger3534 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Jul 19 11:13:41 2016
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (307 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-31-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-31-generic N/A
   linux-backports-modules-4.4.0-31-generic  N/A
   linux-firmware1.157.2
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (87 days ago)
  dmi.bios.date: 03/23/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET57WW (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET57WW(1.22):bd03/23/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1604313] Re: Ubuntu 16.04: system freezes instead of suspend after undocking

[brandon211]

I can try that. If you could point out how I can install previous
kernels? Just installing various linux-image-4.4.0. didn't to the
trick as there seem to be drivers missing (sound, graphic accel., etc.).

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Title:
  Ubuntu 16.04: system freezes instead of suspend after undocking

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using a Lenovo ThinkPad T450s. When the system was docked and then 
undocked, suspend won't work. Instead, the screen goes black, the system 
freezes and the fan runs on high speed.
  This problem persists with the (as of today) most recent kernel 
4.4.0-31-generic #50.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-31-generic 4.4.0-31.50
  ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
  Uname: Linux 4.4.0-31-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger3534 F pulseaudio
   /dev/snd/pcmC1D0p:   buerger3534 F...m pulseaudio
   /dev/snd/controlC1:  buerger3534 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Jul 19 11:13:41 2016
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (307 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-31-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-31-generic N/A
   linux-backports-modules-4.4.0-31-generic  N/A
   linux-firmware1.157.2
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (87 days ago)
  dmi.bios.date: 03/23/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET57WW (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET57WW(1.22):bd03/23/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1604313] Re: Ubuntu 16.04: system freezes instead of suspend after undocking

[brandon211]

Oh, I forgot to install the linux-image-extra-... packages. So here we go:
4.4.0-21-generic: no problem
4.4.0-22-generic: no problem
4.4.0-28-generic: problem exists
4.4.0-31-generic: problem exists

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Title:
  Ubuntu 16.04: system freezes instead of suspend after undocking

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using a Lenovo ThinkPad T450s. When the system was docked and then 
undocked, suspend won't work. Instead, the screen goes black, the system 
freezes and the fan runs on high speed.
  This problem persists with the (as of today) most recent kernel 
4.4.0-31-generic #50.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-31-generic 4.4.0-31.50
  ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
  Uname: Linux 4.4.0-31-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger3534 F pulseaudio
   /dev/snd/pcmC1D0p:   buerger3534 F...m pulseaudio
   /dev/snd/controlC1:  buerger3534 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Jul 19 11:13:41 2016
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (307 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-31-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-31-generic N/A
   linux-backports-modules-4.4.0-31-generic  N/A
   linux-firmware1.157.2
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (87 days ago)
  dmi.bios.date: 03/23/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET57WW (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET57WW(1.22):bd03/23/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1604313] Re: Ubuntu 16.04: system freezes instead of suspend after undocking

[brandon211]

And, to be up do tate:

4.4.0-34-generic: problem exists

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Title:
  Ubuntu 16.04: system freezes instead of suspend after undocking

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using a Lenovo ThinkPad T450s. When the system was docked and then 
undocked, suspend won't work. Instead, the screen goes black, the system 
freezes and the fan runs on high speed.
  This problem persists with the (as of today) most recent kernel 
4.4.0-31-generic #50.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-31-generic 4.4.0-31.50
  ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
  Uname: Linux 4.4.0-31-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger3534 F pulseaudio
   /dev/snd/pcmC1D0p:   buerger3534 F...m pulseaudio
   /dev/snd/controlC1:  buerger3534 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Jul 19 11:13:41 2016
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (307 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-31-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-31-generic N/A
   linux-backports-modules-4.4.0-31-generic  N/A
   linux-firmware1.157.2
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (87 days ago)
  dmi.bios.date: 03/23/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET57WW (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET57WW(1.22):bd03/23/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1604313] Re: Ubuntu 16.04: system freezes instead of suspend after undocking

[brandon211]

This issue did not start after an upgrade. The system however was
upgraded from Ubuntu 15.10. Yes, there were various kernels where this
issue was not present.

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Title:
  Ubuntu 16.04: system freezes instead of suspend after undocking

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using a Lenovo ThinkPad T450s. When the system was docked and then 
undocked, suspend won't work. Instead, the screen goes black, the system 
freezes and the fan runs on high speed.
  This problem persists with the (as of today) most recent kernel 
4.4.0-31-generic #50.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-31-generic 4.4.0-31.50
  ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
  Uname: Linux 4.4.0-31-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger3534 F pulseaudio
   /dev/snd/pcmC1D0p:   buerger3534 F...m pulseaudio
   /dev/snd/controlC1:  buerger3534 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Jul 19 11:13:41 2016
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (307 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-31-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-31-generic N/A
   linux-backports-modules-4.4.0-31-generic  N/A
   linux-firmware1.157.2
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (87 days ago)
  dmi.bios.date: 03/23/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET57WW (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET57WW(1.22):bd03/23/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1589139] Re: [HP Pavilion dv6-6b52sl Entertainment Notebook PC] No suspend on Ubuntu 16.04

[brandon211]

I have the same problem with a Lenovo T450s, as soon as it has been its
docking station and then undocked. The problem persists as of Kernel
4.4.0-31 #50.

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Title:
  [HP Pavilion dv6-6b52sl Entertainment Notebook PC] No suspend on
  Ubuntu 16.04

Status in linux package in Ubuntu:
  Invalid

Bug description:
  When i try to suspend the system the screen turns off, the PC becomes
  really hot(the fan won't stop working) and i'm not able to do anything
  after this. The only option is to hard-press the power button to turn
  it off.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-22-generic 4.4.0-22.40
  ProcVersionSignature: Ubuntu 4.4.0-22.40-generic 4.4.8
  Uname: Linux 4.4.0-22-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  isgjevori   1922 F pulseaudio
  CurrentDesktop: Unity
  Date: Sat Jun  4 21:16:29 2016
  HibernationDevice: RESUME=UUID=adbe72f6-5838-4cbc-90fa-8976d46f10af
  InstallationDate: Installed on 2016-04-21 (43 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 
(20160420.1)
  MachineType: Hewlett-Packard HP Pavilion dv6 Notebook PC
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-22-generic 
root=UUID=03a1d74a-7657-4df3-a6cc-b1adc563b16f ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-22-generic N/A
   linux-backports-modules-4.4.0-22-generic  N/A
   linux-firmware1.157
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 08/10/2011
  dmi.bios.vendor: Hewlett-Packard
  dmi.bios.version: F.01
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: 17FD
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: 10.31
  dmi.chassis.asset.tag: Chassis Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnHewlett-Packard:bvrF.01:bd08/10/2011:svnHewlett-Packard:pnHPPaviliondv6NotebookPC:pvr05931120461620100:rvnHewlett-Packard:rn17FD:rvr10.31:cvnHewlett-Packard:ct10:cvrChassisVersion:
  dmi.product.name: HP Pavilion dv6 Notebook PC
  dmi.product.version: 05931120461620100
  dmi.sys.vendor: Hewlett-Packard

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[Kernel-packages] [Bug 1604313] [NEW] Ubuntu 16.04: system freezes instead of suspend after undocking

[brandon211]

Public bug reported:

I'm using a Lenovo ThinkPad T450s. When the system was docked and then 
undocked, suspend won't work. Instead, the screen goes black, the system 
freezes and the fan runs on high speed.
This problem persists with the (as of today) most recent kernel 
4.4.0-31-generic #50.

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-4.4.0-31-generic 4.4.0-31.50
ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
Uname: Linux 4.4.0-31-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.1
Architecture: amd64
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/controlC0:  buerger3534 F pulseaudio
 /dev/snd/pcmC1D0p:   buerger3534 F...m pulseaudio
 /dev/snd/controlC1:  buerger3534 F pulseaudio
CurrentDesktop: Unity
Date: Tue Jul 19 11:13:41 2016
HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
InstallationDate: Installed on 2015-09-15 (307 days ago)
InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
MachineType: LENOVO 20BX000XGE
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-31-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-4.4.0-31-generic N/A
 linux-backports-modules-4.4.0-31-generic  N/A
 linux-firmware1.157.2
SourcePackage: linux
UpgradeStatus: Upgraded to xenial on 2016-04-22 (87 days ago)
dmi.bios.date: 03/23/2016
dmi.bios.vendor: LENOVO
dmi.bios.version: JBET57WW (1.22 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20BX000XGE
dmi.board.vendor: LENOVO
dmi.board.version: SDK0E50510 WIN
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias: 
dmi:bvnLENOVO:bvrJBET57WW(1.22):bd03/23/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
dmi.product.name: 20BX000XGE
dmi.product.version: ThinkPad T450s
dmi.sys.vendor: LENOVO

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


** Tags: amd64 apport-bug xenial

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Title:
  Ubuntu 16.04: system freezes instead of suspend after undocking

Status in linux package in Ubuntu:
  New

Bug description:
  I'm using a Lenovo ThinkPad T450s. When the system was docked and then 
undocked, suspend won't work. Instead, the screen goes black, the system 
freezes and the fan runs on high speed.
  This problem persists with the (as of today) most recent kernel 
4.4.0-31-generic #50.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-31-generic 4.4.0-31.50
  ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
  Uname: Linux 4.4.0-31-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger3534 F pulseaudio
   /dev/snd/pcmC1D0p:   buerger3534 F...m pulseaudio
   /dev/snd/controlC1:  buerger3534 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Jul 19 11:13:41 2016
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (307 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-31-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-31-generic N/A
   linux-backports-modules-4.4.0-31-generic  N/A
   linux-firmware1.157.2
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (87 days ago)
  dmi.bios.date: 03/23/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET57WW (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET57WW(1.22):bd03/23/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1604313] Re: Ubuntu 16.04: system freezes instead of suspend after undocking

[brandon211]

There are already bug reports stating general suspend problems (without
involvement of a docking station),
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1589139 and
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1566302/, both
containing comments of people still affected.

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Title:
  Ubuntu 16.04: system freezes instead of suspend after undocking

Status in linux package in Ubuntu:
  New

Bug description:
  I'm using a Lenovo ThinkPad T450s. When the system was docked and then 
undocked, suspend won't work. Instead, the screen goes black, the system 
freezes and the fan runs on high speed.
  This problem persists with the (as of today) most recent kernel 
4.4.0-31-generic #50.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-31-generic 4.4.0-31.50
  ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
  Uname: Linux 4.4.0-31-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger3534 F pulseaudio
   /dev/snd/pcmC1D0p:   buerger3534 F...m pulseaudio
   /dev/snd/controlC1:  buerger3534 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Jul 19 11:13:41 2016
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (307 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-31-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-31-generic N/A
   linux-backports-modules-4.4.0-31-generic  N/A
   linux-firmware1.157.2
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (87 days ago)
  dmi.bios.date: 03/23/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET57WW (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET57WW(1.22):bd03/23/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1604313] Re: Ubuntu 16.04: system freezes instead of suspend after undocking

[brandon211]

I tested the kernel you suggest. It fixes this bug *somehow*, which
means that suspend now works but when docking/undocking, the screen
configuruation with the monitor connected to the docking station is not
updated automatically anymore. Moreover, I have to dock/undock several
times until my screen is recognized correctly concerning the selectable
resolutions. And even worse, the combination Fn+F7 (for presentation
screen modes) now does not work sporadically.

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Title:
  Ubuntu 16.04: system freezes instead of suspend after undocking

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using a Lenovo ThinkPad T450s. When the system was docked and then 
undocked, suspend won't work. Instead, the screen goes black, the system 
freezes and the fan runs on high speed.
  This problem persists with the (as of today) most recent kernel 
4.4.0-31-generic #50.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-31-generic 4.4.0-31.50
  ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
  Uname: Linux 4.4.0-31-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger3534 F pulseaudio
   /dev/snd/pcmC1D0p:   buerger3534 F...m pulseaudio
   /dev/snd/controlC1:  buerger3534 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Jul 19 11:13:41 2016
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (307 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-31-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-31-generic N/A
   linux-backports-modules-4.4.0-31-generic  N/A
   linux-firmware1.157.2
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (87 days ago)
  dmi.bios.date: 03/23/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET57WW (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET57WW(1.22):bd03/23/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1604313] Re: Ubuntu 16.04: system freezes instead of suspend after undocking

[brandon211]

As the person who originally filed this bug, I'd like to add a comment: The bug 
actually doesn't affect me anymore to the effect that when Ubuntu 16.04.2 came 
out I switched to the new hwe-stack. This means I am (by) now running kernel 
4.8.0-39-generic which does fine so far.
Anyway, it would be nice to find out what the original problem was/is so that 
it maybe can be avoided to have this in the future again.

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Title:
  Ubuntu 16.04: system freezes instead of suspend after undocking

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using a Lenovo ThinkPad T450s. When the system was docked and then 
undocked, suspend won't work. Instead, the screen goes black, the system 
freezes and the fan runs on high speed.
  This problem persists with the (as of today) most recent kernel 
4.4.0-31-generic #50.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-31-generic 4.4.0-31.50
  ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
  Uname: Linux 4.4.0-31-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger3534 F pulseaudio
   /dev/snd/pcmC1D0p:   buerger3534 F...m pulseaudio
   /dev/snd/controlC1:  buerger3534 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Jul 19 11:13:41 2016
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (307 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-31-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-31-generic N/A
   linux-backports-modules-4.4.0-31-generic  N/A
   linux-firmware1.157.2
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (87 days ago)
  dmi.bios.date: 03/23/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET57WW (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET57WW(1.22):bd03/23/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1604313] Re: Ubuntu 16.04: system freezes instead of suspend after undocking

[brandon211]

I will have a look. Basically, I am maybe an experienced user who just
(tries to) use Linux for his daily work. Hopefully I will have the free
time to tinker with the instructions during the next week.

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Title:
  Ubuntu 16.04: system freezes instead of suspend after undocking

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using a Lenovo ThinkPad T450s. When the system was docked and then 
undocked, suspend won't work. Instead, the screen goes black, the system 
freezes and the fan runs on high speed.
  This problem persists with the (as of today) most recent kernel 
4.4.0-31-generic #50.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-31-generic 4.4.0-31.50
  ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
  Uname: Linux 4.4.0-31-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger3534 F pulseaudio
   /dev/snd/pcmC1D0p:   buerger3534 F...m pulseaudio
   /dev/snd/controlC1:  buerger3534 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Jul 19 11:13:41 2016
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (307 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-31-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-31-generic N/A
   linux-backports-modules-4.4.0-31-generic  N/A
   linux-firmware1.157.2
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (87 days ago)
  dmi.bios.date: 03/23/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET57WW (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET57WW(1.22):bd03/23/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1604313] Re: Ubuntu 16.04: system freezes instead of suspend after undocking

[brandon211]

386e0f97a585fa6a6d4aad767884a760ce3c0782 is the first bad commit


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

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Title:
  Ubuntu 16.04: system freezes instead of suspend after undocking

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I'm using a Lenovo ThinkPad T450s. When the system was docked and then 
undocked, suspend won't work. Instead, the screen goes black, the system 
freezes and the fan runs on high speed.
  This problem persists with the (as of today) most recent kernel 
4.4.0-31-generic #50.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-31-generic 4.4.0-31.50
  ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
  Uname: Linux 4.4.0-31-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger3534 F pulseaudio
   /dev/snd/pcmC1D0p:   buerger3534 F...m pulseaudio
   /dev/snd/controlC1:  buerger3534 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Jul 19 11:13:41 2016
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (307 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-31-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-31-generic N/A
   linux-backports-modules-4.4.0-31-generic  N/A
   linux-firmware1.157.2
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (87 days ago)
  dmi.bios.date: 03/23/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET57WW (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET57WW(1.22):bd03/23/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1623804] IwConfig.txt

[brandon211]

apport information

** Attachment added: "IwConfig.txt"
   
https://bugs.launchpad.net/bugs/1623804/+attachment/4741790/+files/IwConfig.txt

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Title:
  headset microphone is not recognized in headset-jack

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using Ubuntu 16.04 on a Lenovo ThinkPad T450s. This notebook has a
  combined headphones/mic "headset"-jack as used by pretty much every
  smartphone nowadays.

  I have a Plantronics-Headset HW251/A - SupraPlus Monaural and a 4-pin
  3,5mm jack cable, made for use with PCs.

  When connecting the headset to the notebook, I get audio but the mic
  is not recognized.

  In contrast, when I boot Windows 7 on the same machine, the headset 
(including mic) works fine.
  Moreover, the headset works fine connected to an Apple MacBook Air.

  In contrast, I also have an Apple Earphones-Headset which came with an
  iPhone, this also works with the ThinkPad under Ubuntu.

  By saying "not recognized", I mean that in the audio settings of Ubuntu, when 
plugging in the Plantronics headset, no audio input "microphone" comes up and 
the internal mic of the notebook is still used. 
  --- 
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger2021 F pulseaudio
   /dev/snd/controlC1:  buerger2021 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (366 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-36-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.4.0-36.55-generic 4.4.16
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-36-generic N/A
   linux-backports-modules-4.4.0-36-generic  N/A
   linux-firmware1.157.3
  Tags:  xenial
  Uname: Linux 4.4.0-36-generic x86_64
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (146 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 05/25/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET60WW (1.24 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET60WW(1.24):bd05/25/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1623804] Re: headset microphone is not recognized in headset-jack

[brandon211]

apport information

** Tags added: apport-collected xenial

** Description changed:

  I'm using Ubuntu 16.04 on a Lenovo ThinkPad T450s. This notebook has a
  combined headphones/mic "headset"-jack as used by pretty much every
  smartphone nowadays.
  
  I have a Plantronics-Headset HW251/A - SupraPlus Monaural and a 4-pin
  3,5mm jack cable, made for use with PCs.
  
  When connecting the headset to the notebook, I get audio but the mic is
  not recognized.
  
  In contrast, when I boot Windows 7 on the same machine, the headset 
(including mic) works fine.
  Moreover, the headset works fine connected to an Apple MacBook Air.
  
  In contrast, I also have an Apple Earphones-Headset which came with an
  iPhone, this also works with the ThinkPad under Ubuntu.
  
- By saying "not recognized", I mean that in the audio settings of Ubuntu,
- when plugging in the Plantronics headset, no audio input "microphone"
- comes up and the internal mic of the notebook is still used.
+ By saying "not recognized", I mean that in the audio settings of Ubuntu, when 
plugging in the Plantronics headset, no audio input "microphone" comes up and 
the internal mic of the notebook is still used. 
+ --- 
+ ApportVersion: 2.20.1-0ubuntu2.1
+ Architecture: amd64
+ AudioDevicesInUse:
+  USERPID ACCESS COMMAND
+  /dev/snd/controlC0:  buerger2021 F pulseaudio
+  /dev/snd/controlC1:  buerger2021 F pulseaudio
+ CurrentDesktop: Unity
+ DistroRelease: Ubuntu 16.04
+ HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
+ InstallationDate: Installed on 2015-09-15 (366 days ago)
+ InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
+ MachineType: LENOVO 20BX000XGE
+ Package: linux (not installed)
+ ProcFB: 0 inteldrmfb
+ ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-36-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
+ ProcVersionSignature: Ubuntu 4.4.0-36.55-generic 4.4.16
+ RelatedPackageVersions:
+  linux-restricted-modules-4.4.0-36-generic N/A
+  linux-backports-modules-4.4.0-36-generic  N/A
+  linux-firmware1.157.3
+ Tags:  xenial
+ Uname: Linux 4.4.0-36-generic x86_64
+ UpgradeStatus: Upgraded to xenial on 2016-04-22 (146 days ago)
+ UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
+ _MarkForUpload: True
+ dmi.bios.date: 05/25/2016
+ dmi.bios.vendor: LENOVO
+ dmi.bios.version: JBET60WW (1.24 )
+ dmi.board.asset.tag: Not Available
+ dmi.board.name: 20BX000XGE
+ dmi.board.vendor: LENOVO
+ dmi.board.version: SDK0E50510 WIN
+ dmi.chassis.asset.tag: No Asset Information
+ dmi.chassis.type: 10
+ dmi.chassis.vendor: LENOVO
+ dmi.chassis.version: None
+ dmi.modalias: 
dmi:bvnLENOVO:bvrJBET60WW(1.24):bd05/25/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
+ dmi.product.name: 20BX000XGE
+ dmi.product.version: ThinkPad T450s
+ dmi.sys.vendor: LENOVO

** Attachment added: "AlsaInfo.txt"
   
https://bugs.launchpad.net/bugs/1623804/+attachment/4741787/+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/1623804

Title:
  headset microphone is not recognized in headset-jack

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using Ubuntu 16.04 on a Lenovo ThinkPad T450s. This notebook has a
  combined headphones/mic "headset"-jack as used by pretty much every
  smartphone nowadays.

  I have a Plantronics-Headset HW251/A - SupraPlus Monaural and a 4-pin
  3,5mm jack cable, made for use with PCs.

  When connecting the headset to the notebook, I get audio but the mic
  is not recognized.

  In contrast, when I boot Windows 7 on the same machine, the headset 
(including mic) works fine.
  Moreover, the headset works fine connected to an Apple MacBook Air.

  In contrast, I also have an Apple Earphones-Headset which came with an
  iPhone, this also works with the ThinkPad under Ubuntu.

  By saying "not recognized", I mean that in the audio settings of Ubuntu, when 
plugging in the Plantronics headset, no audio input "microphone" comes up and 
the internal mic of the notebook is still used. 
  --- 
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger2021 F pulseaudio
   /dev/snd/controlC1:  buerger2021 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (366 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-36-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  

[Kernel-packages] [Bug 1623804] CurrentDmesg.txt

[brandon211]

apport information

** Attachment added: "CurrentDmesg.txt"
   
https://bugs.launchpad.net/bugs/1623804/+attachment/4741789/+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/1623804

Title:
  headset microphone is not recognized in headset-jack

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using Ubuntu 16.04 on a Lenovo ThinkPad T450s. This notebook has a
  combined headphones/mic "headset"-jack as used by pretty much every
  smartphone nowadays.

  I have a Plantronics-Headset HW251/A - SupraPlus Monaural and a 4-pin
  3,5mm jack cable, made for use with PCs.

  When connecting the headset to the notebook, I get audio but the mic
  is not recognized.

  In contrast, when I boot Windows 7 on the same machine, the headset 
(including mic) works fine.
  Moreover, the headset works fine connected to an Apple MacBook Air.

  In contrast, I also have an Apple Earphones-Headset which came with an
  iPhone, this also works with the ThinkPad under Ubuntu.

  By saying "not recognized", I mean that in the audio settings of Ubuntu, when 
plugging in the Plantronics headset, no audio input "microphone" comes up and 
the internal mic of the notebook is still used. 
  --- 
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger2021 F pulseaudio
   /dev/snd/controlC1:  buerger2021 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (366 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-36-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.4.0-36.55-generic 4.4.16
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-36-generic N/A
   linux-backports-modules-4.4.0-36-generic  N/A
   linux-firmware1.157.3
  Tags:  xenial
  Uname: Linux 4.4.0-36-generic x86_64
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (146 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 05/25/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET60WW (1.24 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET60WW(1.24):bd05/25/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1623804/+subscriptions

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[Kernel-packages] [Bug 1623804] JournalErrors.txt

[brandon211]

apport information

** Attachment added: "JournalErrors.txt"
   
https://bugs.launchpad.net/bugs/1623804/+attachment/4741791/+files/JournalErrors.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/1623804

Title:
  headset microphone is not recognized in headset-jack

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using Ubuntu 16.04 on a Lenovo ThinkPad T450s. This notebook has a
  combined headphones/mic "headset"-jack as used by pretty much every
  smartphone nowadays.

  I have a Plantronics-Headset HW251/A - SupraPlus Monaural and a 4-pin
  3,5mm jack cable, made for use with PCs.

  When connecting the headset to the notebook, I get audio but the mic
  is not recognized.

  In contrast, when I boot Windows 7 on the same machine, the headset 
(including mic) works fine.
  Moreover, the headset works fine connected to an Apple MacBook Air.

  In contrast, I also have an Apple Earphones-Headset which came with an
  iPhone, this also works with the ThinkPad under Ubuntu.

  By saying "not recognized", I mean that in the audio settings of Ubuntu, when 
plugging in the Plantronics headset, no audio input "microphone" comes up and 
the internal mic of the notebook is still used. 
  --- 
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger2021 F pulseaudio
   /dev/snd/controlC1:  buerger2021 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (366 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-36-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.4.0-36.55-generic 4.4.16
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-36-generic N/A
   linux-backports-modules-4.4.0-36-generic  N/A
   linux-firmware1.157.3
  Tags:  xenial
  Uname: Linux 4.4.0-36-generic x86_64
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (146 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 05/25/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET60WW (1.24 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET60WW(1.24):bd05/25/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1623804/+subscriptions

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[Kernel-packages] [Bug 1623804] WifiSyslog.txt

[brandon211]

apport information

** Attachment added: "WifiSyslog.txt"
   
https://bugs.launchpad.net/bugs/1623804/+attachment/4741801/+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/1623804

Title:
  headset microphone is not recognized in headset-jack

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using Ubuntu 16.04 on a Lenovo ThinkPad T450s. This notebook has a
  combined headphones/mic "headset"-jack as used by pretty much every
  smartphone nowadays.

  I have a Plantronics-Headset HW251/A - SupraPlus Monaural and a 4-pin
  3,5mm jack cable, made for use with PCs.

  When connecting the headset to the notebook, I get audio but the mic
  is not recognized.

  In contrast, when I boot Windows 7 on the same machine, the headset 
(including mic) works fine.
  Moreover, the headset works fine connected to an Apple MacBook Air.

  In contrast, I also have an Apple Earphones-Headset which came with an
  iPhone, this also works with the ThinkPad under Ubuntu.

  By saying "not recognized", I mean that in the audio settings of Ubuntu, when 
plugging in the Plantronics headset, no audio input "microphone" comes up and 
the internal mic of the notebook is still used. 
  --- 
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger2021 F pulseaudio
   /dev/snd/controlC1:  buerger2021 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (366 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-36-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.4.0-36.55-generic 4.4.16
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-36-generic N/A
   linux-backports-modules-4.4.0-36-generic  N/A
   linux-firmware1.157.3
  Tags:  xenial
  Uname: Linux 4.4.0-36-generic x86_64
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (146 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 05/25/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET60WW (1.24 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET60WW(1.24):bd05/25/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1623804/+subscriptions

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[Kernel-packages] [Bug 1623804] RfKill.txt

[brandon211]

apport information

** Attachment added: "RfKill.txt"
   https://bugs.launchpad.net/bugs/1623804/+attachment/4741799/+files/RfKill.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/1623804

Title:
  headset microphone is not recognized in headset-jack

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using Ubuntu 16.04 on a Lenovo ThinkPad T450s. This notebook has a
  combined headphones/mic "headset"-jack as used by pretty much every
  smartphone nowadays.

  I have a Plantronics-Headset HW251/A - SupraPlus Monaural and a 4-pin
  3,5mm jack cable, made for use with PCs.

  When connecting the headset to the notebook, I get audio but the mic
  is not recognized.

  In contrast, when I boot Windows 7 on the same machine, the headset 
(including mic) works fine.
  Moreover, the headset works fine connected to an Apple MacBook Air.

  In contrast, I also have an Apple Earphones-Headset which came with an
  iPhone, this also works with the ThinkPad under Ubuntu.

  By saying "not recognized", I mean that in the audio settings of Ubuntu, when 
plugging in the Plantronics headset, no audio input "microphone" comes up and 
the internal mic of the notebook is still used. 
  --- 
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger2021 F pulseaudio
   /dev/snd/controlC1:  buerger2021 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (366 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-36-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.4.0-36.55-generic 4.4.16
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-36-generic N/A
   linux-backports-modules-4.4.0-36-generic  N/A
   linux-firmware1.157.3
  Tags:  xenial
  Uname: Linux 4.4.0-36-generic x86_64
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (146 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 05/25/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET60WW (1.24 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET60WW(1.24):bd05/25/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1623804/+subscriptions

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

[Kernel-packages] [Bug 1623804] UdevDb.txt

[brandon211]

apport information

** Attachment added: "UdevDb.txt"
   https://bugs.launchpad.net/bugs/1623804/+attachment/4741800/+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/1623804

Title:
  headset microphone is not recognized in headset-jack

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using Ubuntu 16.04 on a Lenovo ThinkPad T450s. This notebook has a
  combined headphones/mic "headset"-jack as used by pretty much every
  smartphone nowadays.

  I have a Plantronics-Headset HW251/A - SupraPlus Monaural and a 4-pin
  3,5mm jack cable, made for use with PCs.

  When connecting the headset to the notebook, I get audio but the mic
  is not recognized.

  In contrast, when I boot Windows 7 on the same machine, the headset 
(including mic) works fine.
  Moreover, the headset works fine connected to an Apple MacBook Air.

  In contrast, I also have an Apple Earphones-Headset which came with an
  iPhone, this also works with the ThinkPad under Ubuntu.

  By saying "not recognized", I mean that in the audio settings of Ubuntu, when 
plugging in the Plantronics headset, no audio input "microphone" comes up and 
the internal mic of the notebook is still used. 
  --- 
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger2021 F pulseaudio
   /dev/snd/controlC1:  buerger2021 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (366 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-36-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.4.0-36.55-generic 4.4.16
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-36-generic N/A
   linux-backports-modules-4.4.0-36-generic  N/A
   linux-firmware1.157.3
  Tags:  xenial
  Uname: Linux 4.4.0-36-generic x86_64
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (146 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 05/25/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET60WW (1.24 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET60WW(1.24):bd05/25/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1623804/+subscriptions

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[Kernel-packages] [Bug 1623804] ProcCpuinfo.txt

[brandon211]

apport information

** Attachment added: "ProcCpuinfo.txt"
   
https://bugs.launchpad.net/bugs/1623804/+attachment/4741794/+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/1623804

Title:
  headset microphone is not recognized in headset-jack

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using Ubuntu 16.04 on a Lenovo ThinkPad T450s. This notebook has a
  combined headphones/mic "headset"-jack as used by pretty much every
  smartphone nowadays.

  I have a Plantronics-Headset HW251/A - SupraPlus Monaural and a 4-pin
  3,5mm jack cable, made for use with PCs.

  When connecting the headset to the notebook, I get audio but the mic
  is not recognized.

  In contrast, when I boot Windows 7 on the same machine, the headset 
(including mic) works fine.
  Moreover, the headset works fine connected to an Apple MacBook Air.

  In contrast, I also have an Apple Earphones-Headset which came with an
  iPhone, this also works with the ThinkPad under Ubuntu.

  By saying "not recognized", I mean that in the audio settings of Ubuntu, when 
plugging in the Plantronics headset, no audio input "microphone" comes up and 
the internal mic of the notebook is still used. 
  --- 
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger2021 F pulseaudio
   /dev/snd/controlC1:  buerger2021 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (366 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-36-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.4.0-36.55-generic 4.4.16
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-36-generic N/A
   linux-backports-modules-4.4.0-36-generic  N/A
   linux-firmware1.157.3
  Tags:  xenial
  Uname: Linux 4.4.0-36-generic x86_64
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (146 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 05/25/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET60WW (1.24 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET60WW(1.24):bd05/25/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1623804] CRDA.txt

[brandon211]

apport information

** Attachment added: "CRDA.txt"
   https://bugs.launchpad.net/bugs/1623804/+attachment/4741788/+files/CRDA.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/1623804

Title:
  headset microphone is not recognized in headset-jack

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using Ubuntu 16.04 on a Lenovo ThinkPad T450s. This notebook has a
  combined headphones/mic "headset"-jack as used by pretty much every
  smartphone nowadays.

  I have a Plantronics-Headset HW251/A - SupraPlus Monaural and a 4-pin
  3,5mm jack cable, made for use with PCs.

  When connecting the headset to the notebook, I get audio but the mic
  is not recognized.

  In contrast, when I boot Windows 7 on the same machine, the headset 
(including mic) works fine.
  Moreover, the headset works fine connected to an Apple MacBook Air.

  In contrast, I also have an Apple Earphones-Headset which came with an
  iPhone, this also works with the ThinkPad under Ubuntu.

  By saying "not recognized", I mean that in the audio settings of Ubuntu, when 
plugging in the Plantronics headset, no audio input "microphone" comes up and 
the internal mic of the notebook is still used. 
  --- 
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger2021 F pulseaudio
   /dev/snd/controlC1:  buerger2021 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (366 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-36-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.4.0-36.55-generic 4.4.16
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-36-generic N/A
   linux-backports-modules-4.4.0-36-generic  N/A
   linux-firmware1.157.3
  Tags:  xenial
  Uname: Linux 4.4.0-36-generic x86_64
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (146 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 05/25/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET60WW (1.24 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET60WW(1.24):bd05/25/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1623804] Lspci.txt

[brandon211]

apport information

** Attachment added: "Lspci.txt"
   https://bugs.launchpad.net/bugs/1623804/+attachment/4741792/+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/1623804

Title:
  headset microphone is not recognized in headset-jack

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using Ubuntu 16.04 on a Lenovo ThinkPad T450s. This notebook has a
  combined headphones/mic "headset"-jack as used by pretty much every
  smartphone nowadays.

  I have a Plantronics-Headset HW251/A - SupraPlus Monaural and a 4-pin
  3,5mm jack cable, made for use with PCs.

  When connecting the headset to the notebook, I get audio but the mic
  is not recognized.

  In contrast, when I boot Windows 7 on the same machine, the headset 
(including mic) works fine.
  Moreover, the headset works fine connected to an Apple MacBook Air.

  In contrast, I also have an Apple Earphones-Headset which came with an
  iPhone, this also works with the ThinkPad under Ubuntu.

  By saying "not recognized", I mean that in the audio settings of Ubuntu, when 
plugging in the Plantronics headset, no audio input "microphone" comes up and 
the internal mic of the notebook is still used. 
  --- 
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger2021 F pulseaudio
   /dev/snd/controlC1:  buerger2021 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (366 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-36-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.4.0-36.55-generic 4.4.16
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-36-generic N/A
   linux-backports-modules-4.4.0-36-generic  N/A
   linux-firmware1.157.3
  Tags:  xenial
  Uname: Linux 4.4.0-36-generic x86_64
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (146 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 05/25/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET60WW (1.24 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET60WW(1.24):bd05/25/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1623804/+subscriptions

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[Kernel-packages] [Bug 1623804] ProcEnviron.txt

[brandon211]

apport information

** Attachment added: "ProcEnviron.txt"
   
https://bugs.launchpad.net/bugs/1623804/+attachment/4741795/+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/1623804

Title:
  headset microphone is not recognized in headset-jack

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using Ubuntu 16.04 on a Lenovo ThinkPad T450s. This notebook has a
  combined headphones/mic "headset"-jack as used by pretty much every
  smartphone nowadays.

  I have a Plantronics-Headset HW251/A - SupraPlus Monaural and a 4-pin
  3,5mm jack cable, made for use with PCs.

  When connecting the headset to the notebook, I get audio but the mic
  is not recognized.

  In contrast, when I boot Windows 7 on the same machine, the headset 
(including mic) works fine.
  Moreover, the headset works fine connected to an Apple MacBook Air.

  In contrast, I also have an Apple Earphones-Headset which came with an
  iPhone, this also works with the ThinkPad under Ubuntu.

  By saying "not recognized", I mean that in the audio settings of Ubuntu, when 
plugging in the Plantronics headset, no audio input "microphone" comes up and 
the internal mic of the notebook is still used. 
  --- 
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger2021 F pulseaudio
   /dev/snd/controlC1:  buerger2021 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (366 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-36-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.4.0-36.55-generic 4.4.16
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-36-generic N/A
   linux-backports-modules-4.4.0-36-generic  N/A
   linux-firmware1.157.3
  Tags:  xenial
  Uname: Linux 4.4.0-36-generic x86_64
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (146 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 05/25/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET60WW (1.24 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET60WW(1.24):bd05/25/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1623804/+subscriptions

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[Kernel-packages] [Bug 1623804] ProcInterrupts.txt

[brandon211]

apport information

** Attachment added: "ProcInterrupts.txt"
   
https://bugs.launchpad.net/bugs/1623804/+attachment/4741796/+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/1623804

Title:
  headset microphone is not recognized in headset-jack

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using Ubuntu 16.04 on a Lenovo ThinkPad T450s. This notebook has a
  combined headphones/mic "headset"-jack as used by pretty much every
  smartphone nowadays.

  I have a Plantronics-Headset HW251/A - SupraPlus Monaural and a 4-pin
  3,5mm jack cable, made for use with PCs.

  When connecting the headset to the notebook, I get audio but the mic
  is not recognized.

  In contrast, when I boot Windows 7 on the same machine, the headset 
(including mic) works fine.
  Moreover, the headset works fine connected to an Apple MacBook Air.

  In contrast, I also have an Apple Earphones-Headset which came with an
  iPhone, this also works with the ThinkPad under Ubuntu.

  By saying "not recognized", I mean that in the audio settings of Ubuntu, when 
plugging in the Plantronics headset, no audio input "microphone" comes up and 
the internal mic of the notebook is still used. 
  --- 
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger2021 F pulseaudio
   /dev/snd/controlC1:  buerger2021 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (366 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-36-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.4.0-36.55-generic 4.4.16
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-36-generic N/A
   linux-backports-modules-4.4.0-36-generic  N/A
   linux-firmware1.157.3
  Tags:  xenial
  Uname: Linux 4.4.0-36-generic x86_64
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (146 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 05/25/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET60WW (1.24 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET60WW(1.24):bd05/25/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1623804/+subscriptions

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

[Kernel-packages] [Bug 1623804] Lsusb.txt

[brandon211]

apport information

** Attachment added: "Lsusb.txt"
   https://bugs.launchpad.net/bugs/1623804/+attachment/4741793/+files/Lsusb.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/1623804

Title:
  headset microphone is not recognized in headset-jack

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using Ubuntu 16.04 on a Lenovo ThinkPad T450s. This notebook has a
  combined headphones/mic "headset"-jack as used by pretty much every
  smartphone nowadays.

  I have a Plantronics-Headset HW251/A - SupraPlus Monaural and a 4-pin
  3,5mm jack cable, made for use with PCs.

  When connecting the headset to the notebook, I get audio but the mic
  is not recognized.

  In contrast, when I boot Windows 7 on the same machine, the headset 
(including mic) works fine.
  Moreover, the headset works fine connected to an Apple MacBook Air.

  In contrast, I also have an Apple Earphones-Headset which came with an
  iPhone, this also works with the ThinkPad under Ubuntu.

  By saying "not recognized", I mean that in the audio settings of Ubuntu, when 
plugging in the Plantronics headset, no audio input "microphone" comes up and 
the internal mic of the notebook is still used. 
  --- 
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger2021 F pulseaudio
   /dev/snd/controlC1:  buerger2021 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (366 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-36-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.4.0-36.55-generic 4.4.16
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-36-generic N/A
   linux-backports-modules-4.4.0-36-generic  N/A
   linux-firmware1.157.3
  Tags:  xenial
  Uname: Linux 4.4.0-36-generic x86_64
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (146 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 05/25/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET60WW (1.24 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET60WW(1.24):bd05/25/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1623804/+subscriptions

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

[Kernel-packages] [Bug 1623804] PulseList.txt

[brandon211]

apport information

** Attachment added: "PulseList.txt"
   
https://bugs.launchpad.net/bugs/1623804/+attachment/4741798/+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/1623804

Title:
  headset microphone is not recognized in headset-jack

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using Ubuntu 16.04 on a Lenovo ThinkPad T450s. This notebook has a
  combined headphones/mic "headset"-jack as used by pretty much every
  smartphone nowadays.

  I have a Plantronics-Headset HW251/A - SupraPlus Monaural and a 4-pin
  3,5mm jack cable, made for use with PCs.

  When connecting the headset to the notebook, I get audio but the mic
  is not recognized.

  In contrast, when I boot Windows 7 on the same machine, the headset 
(including mic) works fine.
  Moreover, the headset works fine connected to an Apple MacBook Air.

  In contrast, I also have an Apple Earphones-Headset which came with an
  iPhone, this also works with the ThinkPad under Ubuntu.

  By saying "not recognized", I mean that in the audio settings of Ubuntu, when 
plugging in the Plantronics headset, no audio input "microphone" comes up and 
the internal mic of the notebook is still used. 
  --- 
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger2021 F pulseaudio
   /dev/snd/controlC1:  buerger2021 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (366 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-36-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.4.0-36.55-generic 4.4.16
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-36-generic N/A
   linux-backports-modules-4.4.0-36-generic  N/A
   linux-firmware1.157.3
  Tags:  xenial
  Uname: Linux 4.4.0-36-generic x86_64
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (146 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 05/25/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET60WW (1.24 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET60WW(1.24):bd05/25/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1623804] ProcModules.txt

[brandon211]

apport information

** Attachment added: "ProcModules.txt"
   
https://bugs.launchpad.net/bugs/1623804/+attachment/4741797/+files/ProcModules.txt

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1623804

Title:
  headset microphone is not recognized in headset-jack

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using Ubuntu 16.04 on a Lenovo ThinkPad T450s. This notebook has a
  combined headphones/mic "headset"-jack as used by pretty much every
  smartphone nowadays.

  I have a Plantronics-Headset HW251/A - SupraPlus Monaural and a 4-pin
  3,5mm jack cable, made for use with PCs.

  When connecting the headset to the notebook, I get audio but the mic
  is not recognized.

  In contrast, when I boot Windows 7 on the same machine, the headset 
(including mic) works fine.
  Moreover, the headset works fine connected to an Apple MacBook Air.

  In contrast, I also have an Apple Earphones-Headset which came with an
  iPhone, this also works with the ThinkPad under Ubuntu.

  By saying "not recognized", I mean that in the audio settings of Ubuntu, when 
plugging in the Plantronics headset, no audio input "microphone" comes up and 
the internal mic of the notebook is still used. 
  --- 
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger2021 F pulseaudio
   /dev/snd/controlC1:  buerger2021 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (366 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-36-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.4.0-36.55-generic 4.4.16
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-36-generic N/A
   linux-backports-modules-4.4.0-36-generic  N/A
   linux-firmware1.157.3
  Tags:  xenial
  Uname: Linux 4.4.0-36-generic x86_64
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (146 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 05/25/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET60WW (1.24 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET60WW(1.24):bd05/25/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1604313] Re: Ubuntu 16.04: system freezes instead of suspend after undocking

[brandon211]

Author: Maarten Lankhorst 
Date:   Mon May 9 18:16:48 2016 -0600

drm/atomic: Remove drm_atomic_connectors_for_crtc.

BugLink: http://bugs.launchpad.net/bugs/1542939

Now that connector_mask is reliable there's no need for this
function any more.

Signed-off-by: Maarten Lankhorst 
Link: 
http://patchwork.freedesktop.org/patch/msgid/1451908400-25147-6-git-send-email-maarten.lankho...@linux.intel.com
Signed-off-by: Daniel Vetter 
(back ported from commit 14de6c44d149c68df1800ded42bbab51485ef67a)
Signed-off-by: Tim Gardner 

Conflicts:
drivers/gpu/drm/drm_atomic.c
drivers/gpu/drm/drm_atomic_helper.c

Acked-by: Stefan Bader 
Signed-off-by: Kamal Mostafa 


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

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1604313

Title:
  Ubuntu 16.04: system freezes instead of suspend after undocking

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I'm using a Lenovo ThinkPad T450s. When the system was docked and then 
undocked, suspend won't work. Instead, the screen goes black, the system 
freezes and the fan runs on high speed.
  This problem persists with the (as of today) most recent kernel 
4.4.0-31-generic #50.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-31-generic 4.4.0-31.50
  ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
  Uname: Linux 4.4.0-31-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger3534 F pulseaudio
   /dev/snd/pcmC1D0p:   buerger3534 F...m pulseaudio
   /dev/snd/controlC1:  buerger3534 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Jul 19 11:13:41 2016
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (307 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-31-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-31-generic N/A
   linux-backports-modules-4.4.0-31-generic  N/A
   linux-firmware1.157.2
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (87 days ago)
  dmi.bios.date: 03/23/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET57WW (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET57WW(1.22):bd03/23/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1604313/+subscriptions

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[Kernel-packages] [Bug 1623804] Re: headset microphone is not recognized in headset-jack

[brandon211]

Yes, the problem persists with the now recent rc8.
But I made the following discovery:
The headset consists (like this is usual for this kind of headsets) of the 
headset itself with a cord ending in a QD-plug (quick disconnect) and I can 
then choose the cable I need for my purpose; for example, I also own a cable 
for my PBX desk phone.

My ThinkPad detects the headset mic if i connect solely the cable,
disconnected from the headset first and then connect the headset via the
QD-plug afterwards.

Again, on the same machine running Windows (7) and the other tested
devices this problem doesn't occur.

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

-- 
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/1623804

Title:
  headset microphone is not recognized in headset-jack

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I'm using Ubuntu 16.04 on a Lenovo ThinkPad T450s. This notebook has a
  combined headphones/mic "headset"-jack as used by pretty much every
  smartphone nowadays.

  I have a Plantronics-Headset HW251/A - SupraPlus Monaural and a 4-pin
  3,5mm jack cable, made for use with PCs.

  When connecting the headset to the notebook, I get audio but the mic
  is not recognized.

  In contrast, when I boot Windows 7 on the same machine, the headset 
(including mic) works fine.
  Moreover, the headset works fine connected to an Apple MacBook Air.

  In contrast, I also have an Apple Earphones-Headset which came with an
  iPhone, this also works with the ThinkPad under Ubuntu.

  By saying "not recognized", I mean that in the audio settings of Ubuntu, when 
plugging in the Plantronics headset, no audio input "microphone" comes up and 
the internal mic of the notebook is still used. 
  --- 
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger2021 F pulseaudio
   /dev/snd/controlC1:  buerger2021 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (366 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-36-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.4.0-36.55-generic 4.4.16
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-36-generic N/A
   linux-backports-modules-4.4.0-36-generic  N/A
   linux-firmware1.157.3
  Tags:  xenial
  Uname: Linux 4.4.0-36-generic x86_64
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (146 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 05/25/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET60WW (1.24 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET60WW(1.24):bd05/25/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1623804] Re: headset microphone is not recognized in headset-jack

[brandon211]

OK, seems that I have mixed up things a bit or the behavior is not 100%
reproducible. Actually, it looks like the following:

- the headset mic is recognized fine when connected to the docking station 
headset jack
- when connecting to the notebook's internal headset jack, I need to do the 
above trick (regardless if the notebook is docked or undocked)

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You received this bug notification because you are a member of Kernel
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Title:
  headset microphone is not recognized in headset-jack

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I'm using Ubuntu 16.04 on a Lenovo ThinkPad T450s. This notebook has a
  combined headphones/mic "headset"-jack as used by pretty much every
  smartphone nowadays.

  I have a Plantronics-Headset HW251/A - SupraPlus Monaural and a 4-pin
  3,5mm jack cable, made for use with PCs.

  When connecting the headset to the notebook, I get audio but the mic
  is not recognized.

  In contrast, when I boot Windows 7 on the same machine, the headset 
(including mic) works fine.
  Moreover, the headset works fine connected to an Apple MacBook Air.

  In contrast, I also have an Apple Earphones-Headset which came with an
  iPhone, this also works with the ThinkPad under Ubuntu.

  By saying "not recognized", I mean that in the audio settings of Ubuntu, when 
plugging in the Plantronics headset, no audio input "microphone" comes up and 
the internal mic of the notebook is still used. 
  --- 
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger2021 F pulseaudio
   /dev/snd/controlC1:  buerger2021 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (366 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-36-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.4.0-36.55-generic 4.4.16
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-36-generic N/A
   linux-backports-modules-4.4.0-36-generic  N/A
   linux-firmware1.157.3
  Tags:  xenial
  Uname: Linux 4.4.0-36-generic x86_64
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (146 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 05/25/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET60WW (1.24 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET60WW(1.24):bd05/25/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1604313] Re: Ubuntu 16.04: system freezes instead of suspend after undocking

[brandon211]

I'd recommend that. You should then reference the bugs to each other so
that they can be traced.

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Title:
  Ubuntu 16.04: system freezes instead of suspend after undocking

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using a Lenovo ThinkPad T450s. When the system was docked and then 
undocked, suspend won't work. Instead, the screen goes black, the system 
freezes and the fan runs on high speed.
  This problem persists with the (as of today) most recent kernel 
4.4.0-31-generic #50.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-31-generic 4.4.0-31.50
  ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
  Uname: Linux 4.4.0-31-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger3534 F pulseaudio
   /dev/snd/pcmC1D0p:   buerger3534 F...m pulseaudio
   /dev/snd/controlC1:  buerger3534 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Jul 19 11:13:41 2016
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (307 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-31-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-31-generic N/A
   linux-backports-modules-4.4.0-31-generic  N/A
   linux-firmware1.157.2
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (87 days ago)
  dmi.bios.date: 03/23/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET57WW (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET57WW(1.22):bd03/23/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1604313] Re: Ubuntu 16.04: system freezes instead of suspend after undocking

[brandon211]

#12: But this means that you are affected by a freeze which comes from the 
docking / undocking event.
This is somewhat different to my case, where a freeze comes from the "go to 
suspend" event.

-- 
You received this bug notification because you are a member of Kernel
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Title:
  Ubuntu 16.04: system freezes instead of suspend after undocking

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using a Lenovo ThinkPad T450s. When the system was docked and then 
undocked, suspend won't work. Instead, the screen goes black, the system 
freezes and the fan runs on high speed.
  This problem persists with the (as of today) most recent kernel 
4.4.0-31-generic #50.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-31-generic 4.4.0-31.50
  ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
  Uname: Linux 4.4.0-31-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger3534 F pulseaudio
   /dev/snd/pcmC1D0p:   buerger3534 F...m pulseaudio
   /dev/snd/controlC1:  buerger3534 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Jul 19 11:13:41 2016
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (307 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-31-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-31-generic N/A
   linux-backports-modules-4.4.0-31-generic  N/A
   linux-firmware1.157.2
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (87 days ago)
  dmi.bios.date: 03/23/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET57WW (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET57WW(1.22):bd03/23/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1604313] Re: Ubuntu 16.04: system freezes instead of suspend after undocking

[brandon211]

I'm confused now. The problem is not present in 4.7-rc7 as well as in
4.8.1, so what is the bisecting supposed to find?

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Title:
  Ubuntu 16.04: system freezes instead of suspend after undocking

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using a Lenovo ThinkPad T450s. When the system was docked and then 
undocked, suspend won't work. Instead, the screen goes black, the system 
freezes and the fan runs on high speed.
  This problem persists with the (as of today) most recent kernel 
4.4.0-31-generic #50.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-31-generic 4.4.0-31.50
  ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
  Uname: Linux 4.4.0-31-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger3534 F pulseaudio
   /dev/snd/pcmC1D0p:   buerger3534 F...m pulseaudio
   /dev/snd/controlC1:  buerger3534 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Jul 19 11:13:41 2016
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (307 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-31-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-31-generic N/A
   linux-backports-modules-4.4.0-31-generic  N/A
   linux-firmware1.157.2
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (87 days ago)
  dmi.bios.date: 03/23/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET57WW (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET57WW(1.22):bd03/23/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1604313] Re: Ubuntu 16.04: system freezes instead of suspend after undocking

[brandon211]

With the latest mainline kernel, 4.8.1, the problem is not present.

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Title:
  Ubuntu 16.04: system freezes instead of suspend after undocking

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using a Lenovo ThinkPad T450s. When the system was docked and then 
undocked, suspend won't work. Instead, the screen goes black, the system 
freezes and the fan runs on high speed.
  This problem persists with the (as of today) most recent kernel 
4.4.0-31-generic #50.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-31-generic 4.4.0-31.50
  ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
  Uname: Linux 4.4.0-31-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger3534 F pulseaudio
   /dev/snd/pcmC1D0p:   buerger3534 F...m pulseaudio
   /dev/snd/controlC1:  buerger3534 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Jul 19 11:13:41 2016
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (307 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-31-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-31-generic N/A
   linux-backports-modules-4.4.0-31-generic  N/A
   linux-firmware1.157.2
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (87 days ago)
  dmi.bios.date: 03/23/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET57WW (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET57WW(1.22):bd03/23/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1623804] Re: headset microphone is not recognized in headset-jack

[brandon211]

This behaviour persists with kernel 4.8.1

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

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Title:
  headset microphone is not recognized in headset-jack

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I'm using Ubuntu 16.04 on a Lenovo ThinkPad T450s. This notebook has a
  combined headphones/mic "headset"-jack as used by pretty much every
  smartphone nowadays.

  I have a Plantronics-Headset HW251/A - SupraPlus Monaural and a 4-pin
  3,5mm jack cable, made for use with PCs.

  When connecting the headset to the notebook, I get audio but the mic
  is not recognized.

  In contrast, when I boot Windows 7 on the same machine, the headset 
(including mic) works fine.
  Moreover, the headset works fine connected to an Apple MacBook Air.

  In contrast, I also have an Apple Earphones-Headset which came with an
  iPhone, this also works with the ThinkPad under Ubuntu.

  By saying "not recognized", I mean that in the audio settings of Ubuntu, when 
plugging in the Plantronics headset, no audio input "microphone" comes up and 
the internal mic of the notebook is still used. 
  --- 
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger2021 F pulseaudio
   /dev/snd/controlC1:  buerger2021 F pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (366 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-36-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.4.0-36.55-generic 4.4.16
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-36-generic N/A
   linux-backports-modules-4.4.0-36-generic  N/A
   linux-firmware1.157.3
  Tags:  xenial
  Uname: Linux 4.4.0-36-generic x86_64
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (146 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 05/25/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET60WW (1.24 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET60WW(1.24):bd05/25/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1604313] Re: Ubuntu 16.04: system freezes instead of suspend after undocking

[brandon211]

I'd like to renew my question. Did I miss anything? What am I supposed
to do now?

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Title:
  Ubuntu 16.04: system freezes instead of suspend after undocking

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using a Lenovo ThinkPad T450s. When the system was docked and then 
undocked, suspend won't work. Instead, the screen goes black, the system 
freezes and the fan runs on high speed.
  This problem persists with the (as of today) most recent kernel 
4.4.0-31-generic #50.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-31-generic 4.4.0-31.50
  ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
  Uname: Linux 4.4.0-31-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger3534 F pulseaudio
   /dev/snd/pcmC1D0p:   buerger3534 F...m pulseaudio
   /dev/snd/controlC1:  buerger3534 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Jul 19 11:13:41 2016
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (307 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-31-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-31-generic N/A
   linux-backports-modules-4.4.0-31-generic  N/A
   linux-firmware1.157.2
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (87 days ago)
  dmi.bios.date: 03/23/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET57WW (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET57WW(1.22):bd03/23/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1604313] Re: Ubuntu 16.04: system freezes instead of suspend after undocking

[brandon211]

It is clear to me what is the general goal, but as I showed I don't
understand why a (reverse) bisecting between 4.7-rc7 and 4.8.1 is needed
because the problem is not present in both versions.

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Title:
  Ubuntu 16.04: system freezes instead of suspend after undocking

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm using a Lenovo ThinkPad T450s. When the system was docked and then 
undocked, suspend won't work. Instead, the screen goes black, the system 
freezes and the fan runs on high speed.
  This problem persists with the (as of today) most recent kernel 
4.4.0-31-generic #50.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-31-generic 4.4.0-31.50
  ProcVersionSignature: Ubuntu 4.4.0-31.50-generic 4.4.13
  Uname: Linux 4.4.0-31-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  buerger3534 F pulseaudio
   /dev/snd/pcmC1D0p:   buerger3534 F...m pulseaudio
   /dev/snd/controlC1:  buerger3534 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Jul 19 11:13:41 2016
  HibernationDevice: RESUME=UUID=21eeaf61-c437-45dc-80e3-e581eb6f795c
  InstallationDate: Installed on 2015-09-15 (307 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: LENOVO 20BX000XGE
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-31-generic 
root=UUID=93fc15f9-4090-40ff-a3ac-a642833f1da2 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-31-generic N/A
   linux-backports-modules-4.4.0-31-generic  N/A
   linux-firmware1.157.2
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-04-22 (87 days ago)
  dmi.bios.date: 03/23/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: JBET57WW (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20BX000XGE
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrJBET57WW(1.22):bd03/23/2016:svnLENOVO:pn20BX000XGE:pvrThinkPadT450s:rvnLENOVO:rn20BX000XGE:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20BX000XGE
  dmi.product.version: ThinkPad T450s
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1813873] Re: Userspace break as a result of missing patch backport

[brandon211]

In xenial with hwe stack I got 4.15.0-46-generic now also and the bug is
gone.

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Title:
  Userspace break as a result of missing patch backport

Status in linux package in Ubuntu:
  Fix Committed
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Bionic:
  Fix Released
Status in linux source package in Cosmic:
  Fix Released

Bug description:
  Hi,

  The most recent set of Ubuntu kernels applied a variety of tty patches
  including:
  
https://github.com/torvalds/linux/commit/c96cf923a98d1b094df9f0cf97a83e118817e31b

  But have not applied the more recent
  
https://github.com/torvalds/linux/commit/d3736d82e8169768218ee0ef68718875918091a0
  patch.

  This second patch is required to prevent a rather serious regression
  where userspace applications reading from stdin can receive EAGAIN
  when they should not.

  I will try to link correspondence from the mailing list archives once
  they are available, but for now if you have access to the linux-
  console mailing list you can find discussion under the thread
  "Userspace break? read from STDIN returns EAGAIN if tty is "touched"".

  I would appreciate it if this could be examined soon as it is a
  regression on userspace.

  Thanks
  Michael

  
  Good:
  4.15.0-43-generic #46-Ubuntu SMP Thu Dec 6 14:45:28 UTC 2018

  
  Bad:
  4.15.0-44-generic #47-Ubuntu SMP Mon Jan 14 11:26:59 UTC 2019

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[Kernel-packages] [Bug 1813873] Re: Userspace break as a result of missing patch backport

[brandon211]

I was forced to install the LTSEnablementStack because with the regular
4.4.0 kernel, suddenly with an update, a certain combination of
docking/undocking my laptop led to a system freeze. Newer kernels (4.8
back then) did not have the problem, also I could name the 4.4.0 kernel
image that also ran fine. Even though I put an impressive amount of
working hours (40h+) into pinpointing the problem by doing kernel
bisecting, this still not enough. At some time, I just installed the
LTSEnablementStack to get regular updates of the 4.8 and I could get
back to work.

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Title:
  Userspace break as a result of missing patch backport

Status in linux package in Ubuntu:
  Fix Committed
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Bionic:
  Fix Released
Status in linux source package in Cosmic:
  Fix Released

Bug description:
  Hi,

  The most recent set of Ubuntu kernels applied a variety of tty patches
  including:
  
https://github.com/torvalds/linux/commit/c96cf923a98d1b094df9f0cf97a83e118817e31b

  But have not applied the more recent
  
https://github.com/torvalds/linux/commit/d3736d82e8169768218ee0ef68718875918091a0
  patch.

  This second patch is required to prevent a rather serious regression
  where userspace applications reading from stdin can receive EAGAIN
  when they should not.

  I will try to link correspondence from the mailing list archives once
  they are available, but for now if you have access to the linux-
  console mailing list you can find discussion under the thread
  "Userspace break? read from STDIN returns EAGAIN if tty is "touched"".

  I would appreciate it if this could be examined soon as it is a
  regression on userspace.

  Thanks
  Michael

  
  Good:
  4.15.0-43-generic #46-Ubuntu SMP Thu Dec 6 14:45:28 UTC 2018

  
  Bad:
  4.15.0-44-generic #47-Ubuntu SMP Mon Jan 14 11:26:59 UTC 2019

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1813873] Re: Userspace break as a result of missing patch backport

[brandon211]

Hey Andrea,

I have the same problem as you. There are still some regions of the
earth where it is still March 4th. I hope the fix will be released soon.
It is sad that of all things, the both LTS versions which are advertised
to be used for better reliability and stability, seem to get fixed at
last...

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Title:
  Userspace break as a result of missing patch backport

Status in linux package in Ubuntu:
  Fix Committed
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Bionic:
  Fix Committed
Status in linux source package in Cosmic:
  Fix Released

Bug description:
  Hi,

  The most recent set of Ubuntu kernels applied a variety of tty patches
  including:
  
https://github.com/torvalds/linux/commit/c96cf923a98d1b094df9f0cf97a83e118817e31b

  But have not applied the more recent
  
https://github.com/torvalds/linux/commit/d3736d82e8169768218ee0ef68718875918091a0
  patch.

  This second patch is required to prevent a rather serious regression
  where userspace applications reading from stdin can receive EAGAIN
  when they should not.

  I will try to link correspondence from the mailing list archives once
  they are available, but for now if you have access to the linux-
  console mailing list you can find discussion under the thread
  "Userspace break? read from STDIN returns EAGAIN if tty is "touched"".

  I would appreciate it if this could be examined soon as it is a
  regression on userspace.

  Thanks
  Michael

  
  Good:
  4.15.0-43-generic #46-Ubuntu SMP Thu Dec 6 14:45:28 UTC 2018

  
  Bad:
  4.15.0-44-generic #47-Ubuntu SMP Mon Jan 14 11:26:59 UTC 2019

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