[Kernel-packages] [Bug 1748393] ProcCpuinfo.txt

[Benjamin Tegge]

apport information

** Attachment added: "ProcCpuinfo.txt"
   
https://bugs.launchpad.net/bugs/1748393/+attachment/5051752/+files/ProcCpuinfo.txt

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Title:
  No successful resume from hibernate beyond kernel version 4.13.0-21

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I used hibernate (with uswsusp) in 17.10 successfully until kernel
  4.13.0-21. I cannot resume any more with kernels 25 or 32. I can see
  that suspend works fine, resuming the system works fine too (reading
  the image is successful according to uswsusp output) until the point
  where GDM should come up but the screen just stays black. I tried
  reaching the machine via SSH but it's not reachable.

  Tested on Lenovo T560 and T530 without discrete graphics.
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   livewire   1909 F...m pulseaudio
   /dev/snd/controlC0:  livewire   1909 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=f16699b7-6fc8-4762-984c-dfee6eb58275
  InstallationDate: Installed on 2016-03-01 (710 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160228)
  MachineType: LENOVO 20FHCTO1WW
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=/dev/sda2 ro quiet loglevel=3 rd.systemd.show_status=auto 
rd.udev.log-priority=3 nosplash noplymouth rootfstype=ext4 pcie_aspm=force 
i915.lvds_downclock=1 drm.vblankoffdelay=1 i915.fastboot=1 i915.enable_psr=1
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  wayland-session artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-09-09 (153 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 09/29/2017
  dmi.bios.vendor: LENOVO
  dmi.bios.version: N1KET35W (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20FHCTO1WW
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40700 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrN1KET35W(1.22):bd09/29/2017:svnLENOVO:pn20FHCTO1WW:pvrThinkPadT560:rvnLENOVO:rn20FHCTO1WW:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.family: ThinkPad T560
  dmi.product.name: 20FHCTO1WW
  dmi.product.version: ThinkPad T560
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1748393] Re: No successful resume from hibernate beyond kernel version 4.13.0-21

[Benjamin Tegge]

apport information

** Tags added: apport-collected artful wayland-session

** Description changed:

  I used hibernate (with uswsusp) in 17.10 successfully until kernel
  4.13.0-21. I cannot resume any more with kernels 25 or 32. I can see
  that suspend works fine, resuming the system works fine too (reading the
  image is successful according to uswsusp output) until the point where
  GDM should come up but the screen just stays black. I tried reaching the
  machine via SSH but it's not reachable.
  
  Tested on Lenovo T560 and T530 without discrete graphics.
+ --- 
+ ApportVersion: 2.20.7-0ubuntu3.7
+ Architecture: amd64
+ AudioDevicesInUse:
+  USERPID ACCESS COMMAND
+  /dev/snd/pcmC0D0p:   livewire   1909 F...m pulseaudio
+  /dev/snd/controlC0:  livewire   1909 F pulseaudio
+ CurrentDesktop: ubuntu:GNOME
+ DistroRelease: Ubuntu 17.10
+ HibernationDevice: RESUME=UUID=f16699b7-6fc8-4762-984c-dfee6eb58275
+ InstallationDate: Installed on 2016-03-01 (710 days ago)
+ InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160228)
+ MachineType: LENOVO 20FHCTO1WW
+ Package: linux (not installed)
+ ProcEnviron:
+  TERM=xterm-256color
+  PATH=(custom, no user)
+  XDG_RUNTIME_DIR=
+  LANG=de_DE.UTF-8
+  SHELL=/bin/bash
+ ProcFB: 0 inteldrmfb
+ ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=/dev/sda2 ro quiet loglevel=3 rd.systemd.show_status=auto 
rd.udev.log-priority=3 nosplash noplymouth rootfstype=ext4 pcie_aspm=force 
i915.lvds_downclock=1 drm.vblankoffdelay=1 i915.fastboot=1 i915.enable_psr=1
+ ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
+ RelatedPackageVersions:
+  linux-restricted-modules-4.13.0-21-generic N/A
+  linux-backports-modules-4.13.0-21-generic  N/A
+  linux-firmware 1.169.3
+ Tags:  wayland-session artful
+ Uname: Linux 4.13.0-21-generic x86_64
+ UpgradeStatus: Upgraded to artful on 2017-09-09 (153 days ago)
+ UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
+ _MarkForUpload: True
+ dmi.bios.date: 09/29/2017
+ dmi.bios.vendor: LENOVO
+ dmi.bios.version: N1KET35W (1.22 )
+ dmi.board.asset.tag: Not Available
+ dmi.board.name: 20FHCTO1WW
+ dmi.board.vendor: LENOVO
+ dmi.board.version: SDK0J40700 WIN
+ dmi.chassis.asset.tag: No Asset Information
+ dmi.chassis.type: 10
+ dmi.chassis.vendor: LENOVO
+ dmi.chassis.version: None
+ dmi.modalias: 
dmi:bvnLENOVO:bvrN1KET35W(1.22):bd09/29/2017:svnLENOVO:pn20FHCTO1WW:pvrThinkPadT560:rvnLENOVO:rn20FHCTO1WW:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrNone:
+ dmi.product.family: ThinkPad T560
+ dmi.product.name: 20FHCTO1WW
+ dmi.product.version: ThinkPad T560
+ dmi.sys.vendor: LENOVO

** Attachment added: "AlsaInfo.txt"
   
https://bugs.launchpad.net/bugs/1748393/+attachment/5051745/+files/AlsaInfo.txt

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Title:
  No successful resume from hibernate beyond kernel version 4.13.0-21

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I used hibernate (with uswsusp) in 17.10 successfully until kernel
  4.13.0-21. I cannot resume any more with kernels 25 or 32. I can see
  that suspend works fine, resuming the system works fine too (reading
  the image is successful according to uswsusp output) until the point
  where GDM should come up but the screen just stays black. I tried
  reaching the machine via SSH but it's not reachable.

  Tested on Lenovo T560 and T530 without discrete graphics.
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   livewire   1909 F...m pulseaudio
   /dev/snd/controlC0:  livewire   1909 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=f16699b7-6fc8-4762-984c-dfee6eb58275
  InstallationDate: Installed on 2016-03-01 (710 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160228)
  MachineType: LENOVO 20FHCTO1WW
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=/dev/sda2 ro quiet loglevel=3 rd.systemd.show_status=auto 
rd.udev.log-priority=3 nosplash noplymouth rootfstype=ext4 pcie_aspm=force 
i915.lvds_downclock=1 drm.vblankoffdelay=1 i915.fastboot=1 i915.enable_psr=1
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  wayland-session artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-09-09 (153 days ago)
  UserGroups: adm cdrom dip 

[Kernel-packages] [Bug 1748393] UdevDb.txt

[Benjamin Tegge]

apport information

** Attachment added: "UdevDb.txt"
   https://bugs.launchpad.net/bugs/1748393/+attachment/5051758/+files/UdevDb.txt

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Title:
  No successful resume from hibernate beyond kernel version 4.13.0-21

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I used hibernate (with uswsusp) in 17.10 successfully until kernel
  4.13.0-21. I cannot resume any more with kernels 25 or 32. I can see
  that suspend works fine, resuming the system works fine too (reading
  the image is successful according to uswsusp output) until the point
  where GDM should come up but the screen just stays black. I tried
  reaching the machine via SSH but it's not reachable.

  Tested on Lenovo T560 and T530 without discrete graphics.
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   livewire   1909 F...m pulseaudio
   /dev/snd/controlC0:  livewire   1909 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=f16699b7-6fc8-4762-984c-dfee6eb58275
  InstallationDate: Installed on 2016-03-01 (710 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160228)
  MachineType: LENOVO 20FHCTO1WW
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=/dev/sda2 ro quiet loglevel=3 rd.systemd.show_status=auto 
rd.udev.log-priority=3 nosplash noplymouth rootfstype=ext4 pcie_aspm=force 
i915.lvds_downclock=1 drm.vblankoffdelay=1 i915.fastboot=1 i915.enable_psr=1
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  wayland-session artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-09-09 (153 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 09/29/2017
  dmi.bios.vendor: LENOVO
  dmi.bios.version: N1KET35W (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20FHCTO1WW
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40700 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrN1KET35W(1.22):bd09/29/2017:svnLENOVO:pn20FHCTO1WW:pvrThinkPadT560:rvnLENOVO:rn20FHCTO1WW:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.family: ThinkPad T560
  dmi.product.name: 20FHCTO1WW
  dmi.product.version: ThinkPad T560
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1748393] ProcInterrupts.txt

[Benjamin Tegge]

apport information

** Attachment added: "ProcInterrupts.txt"
   
https://bugs.launchpad.net/bugs/1748393/+attachment/5051754/+files/ProcInterrupts.txt

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Title:
  No successful resume from hibernate beyond kernel version 4.13.0-21

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I used hibernate (with uswsusp) in 17.10 successfully until kernel
  4.13.0-21. I cannot resume any more with kernels 25 or 32. I can see
  that suspend works fine, resuming the system works fine too (reading
  the image is successful according to uswsusp output) until the point
  where GDM should come up but the screen just stays black. I tried
  reaching the machine via SSH but it's not reachable.

  Tested on Lenovo T560 and T530 without discrete graphics.
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   livewire   1909 F...m pulseaudio
   /dev/snd/controlC0:  livewire   1909 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=f16699b7-6fc8-4762-984c-dfee6eb58275
  InstallationDate: Installed on 2016-03-01 (710 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160228)
  MachineType: LENOVO 20FHCTO1WW
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=/dev/sda2 ro quiet loglevel=3 rd.systemd.show_status=auto 
rd.udev.log-priority=3 nosplash noplymouth rootfstype=ext4 pcie_aspm=force 
i915.lvds_downclock=1 drm.vblankoffdelay=1 i915.fastboot=1 i915.enable_psr=1
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  wayland-session artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-09-09 (153 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 09/29/2017
  dmi.bios.vendor: LENOVO
  dmi.bios.version: N1KET35W (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20FHCTO1WW
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40700 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrN1KET35W(1.22):bd09/29/2017:svnLENOVO:pn20FHCTO1WW:pvrThinkPadT560:rvnLENOVO:rn20FHCTO1WW:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.family: ThinkPad T560
  dmi.product.name: 20FHCTO1WW
  dmi.product.version: ThinkPad T560
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1746937] Re: linux-aws: 4.4.0-1013.13 -proposed tracker

[Łukasz Zemczak]

** Changed in: kernel-sru-workflow/promote-to-proposed
   Status: Confirmed => In Progress

** Changed in: kernel-sru-workflow/promote-to-proposed
 Assignee: Ubuntu Stable Release Updates Team (ubuntu-sru) => Łukasz 
Zemczak (sil2100)

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Title:
  linux-aws: 4.4.0-1013.13 -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow automated-testing series:
  New
Status in Kernel SRU Workflow certification-testing series:
  New
Status in Kernel SRU Workflow prepare-package series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-meta series:
  Fix Released
Status in Kernel SRU Workflow promote-to-proposed series:
  In Progress
Status in Kernel SRU Workflow promote-to-security series:
  New
Status in Kernel SRU Workflow promote-to-updates series:
  New
Status in Kernel SRU Workflow regression-testing series:
  New
Status in Kernel SRU Workflow security-signoff series:
  New
Status in Kernel SRU Workflow upload-to-ppa series:
  New
Status in Kernel SRU Workflow verification-testing series:
  New
Status in linux-aws package in Ubuntu:
  Invalid
Status in linux-aws source package in Trusty:
  Confirmed

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

  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  -- swm properties --
  boot-testing-requested: true
  kernel-stable-master-bug: 1746936
  phase: Uploaded

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[Kernel-packages] [Bug 1746937] Re: linux-aws: 4.4.0-1013.13 -proposed tracker

[Łukasz Zemczak]

** Changed in: kernel-sru-workflow/promote-to-proposed
   Status: In Progress => Fix Committed

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Title:
  linux-aws: 4.4.0-1013.13 -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow automated-testing series:
  New
Status in Kernel SRU Workflow certification-testing series:
  New
Status in Kernel SRU Workflow prepare-package series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-meta series:
  Fix Released
Status in Kernel SRU Workflow promote-to-proposed series:
  Fix Committed
Status in Kernel SRU Workflow promote-to-security series:
  New
Status in Kernel SRU Workflow promote-to-updates series:
  New
Status in Kernel SRU Workflow regression-testing series:
  New
Status in Kernel SRU Workflow security-signoff series:
  New
Status in Kernel SRU Workflow upload-to-ppa series:
  New
Status in Kernel SRU Workflow verification-testing series:
  New
Status in linux-aws package in Ubuntu:
  Invalid
Status in linux-aws source package in Trusty:
  Confirmed

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

  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  -- swm properties --
  boot-testing-requested: true
  kernel-stable-master-bug: 1746936
  phase: Uploaded

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[Kernel-packages] [Bug 1748393] Missing required logs.

[Ubuntu Kernel Bot]

This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:

apport-collect 1748393

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

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

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

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

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Title:
  No successful resume from hibernate beyond kernel version 4.13.0-21

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I used hibernate (with uswsusp) in 17.10 successfully until kernel
  4.13.0-21. I cannot resume any more with kernels 25 or 32. I can see
  that suspend works fine, resuming the system works fine too (reading
  the image is successful according to uswsusp output) until the point
  where GDM should come up but the screen just stays black. I tried
  reaching the machine via SSH but it's not reachable.

  Tested on Lenovo T560 and T530 without discrete graphics.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748393/+subscriptions

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[Kernel-packages] [Bug 1748395] Missing required logs.

[Ubuntu Kernel Bot]

This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:

apport-collect 1748395

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

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

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

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

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Title:
  btrfs related tests in ubuntu_ecryptfs failed on Precise amd64 / i386

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  This issue can be reproduced in 3.13.0-142 in proposed and 3.13.0-141.
  So it should not be considered as a regression.

  We didn't have this issue before, until I'm testing 3.13 Precise LTS
  kernel on the systems (201307-13930 - i386 and 201308-14073 - amd64)
  in Cert lab instead of using our regular regression-testing test pool
  from kernel team this cycle.

  All btrfs related tests in ubuntu_ecryptfs failed.

  miscdev-bad-count.sh.btrfs
  extend-file-random.sh.btrfs
  trunc-file.sh.btrfs
  directory-concurrent.sh.btrfs
  file-concurrent.sh.btrfs
  lp-994247.sh.btrfs
  llseek.sh.btrfs
  lp-469664.sh.btrfs
  lp-524919.sh.btrfs
  lp-509180.sh.btrfs
  lp-613873.sh.btrfs
  lp-745836.sh.btrfs
  lp-870326.sh.btrfs
  lp-885744.sh.btrfs
  lp-926292.sh.btrfs
  inotify.sh.btrfs
  mmap-bmap.sh.btrfs
  mmap-close.sh.btrfs
  mmap-dir.sh.btrfs
  read-dir.sh.btrfs
  setattr-flush-dirty.sh.btrfs
  inode-race-stat.sh.btrfs
  lp-911507.sh.btrfs
  lp-561129.sh.btrfs
  mknod.sh.btrfs
  link.sh.btrfs
  xattr.sh.btrfs
  namelen.sh.btrfs

  The output is not really helpful, it's just saying that the return value is 
1, like:
  03:37:47 DEBUG| Running 'tests/run_one.sh -K -t extend-file-random.sh -b 
100 -D /mnt/image -l /mnt/lower -u /mnt/upper -f btrfs'
  03:37:59 ERROR| Exception escaping from test:
  Traceback (most recent call last):
File "/home/ubuntu/autotest/client/shared/test.py", line 411, in _exec
  _call_test_function(self.execute, *p_args, **p_dargs)
File "/home/ubuntu/autotest/client/shared/test.py", line 823, in 
_call_test_function
  return func(*args, **dargs)
File "/home/ubuntu/autotest/client/shared/test.py", line 291, in execute
  postprocess_profiled_run, args, dargs)
File "/home/ubuntu/autotest/client/shared/test.py", line 212, in 
_call_run_once
  self.run_once(*args, **dargs)
File 
"/home/ubuntu/autotest/client/tests/ubuntu_ecryptfs/ubuntu_ecryptfs.py", line 
45, in run_once
  self.results = utils.system_output(cmd, retain_output=True)
File "/home/ubuntu/autotest/client/shared/utils.py", line 1267, in 
system_output
  verbose=verbose, args=args).stdout
File "/home/ubuntu/autotest/client/shared/utils.py", line 918, in run
  "Command returned non-zero exit status")
  CmdError: Command  failed, rc=1, Command returned 
non-zero exit status
  * Command: 
  tests/run_one.sh -K -t extend-file-random.sh -b 100 -D /mnt/image -l
  /mnt/lower -u /mnt/upper -f btrfs
  Exit status: 1
  Duration: 12.1887788773

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[Kernel-packages] [Bug 1748395] [NEW] btrfs related tests in ubuntu_ecryptfs failed on Precise amd64 / i386

[Po-Hsu Lin]

Public bug reported:

This issue can be reproduced in 3.13.0-142 in proposed and 3.13.0-141.
So it should not be considered as a regression.

We didn't have this issue before, until I'm testing 3.13 Precise LTS
kernel on the systems (201307-13930 - i386 and 201308-14073 - amd64) in
Cert lab instead of using our regular regression-testing test pool from
kernel team this cycle.

All btrfs related tests in ubuntu_ecryptfs failed.

miscdev-bad-count.sh.btrfs
extend-file-random.sh.btrfs
trunc-file.sh.btrfs
directory-concurrent.sh.btrfs
file-concurrent.sh.btrfs
lp-994247.sh.btrfs
llseek.sh.btrfs
lp-469664.sh.btrfs
lp-524919.sh.btrfs
lp-509180.sh.btrfs
lp-613873.sh.btrfs
lp-745836.sh.btrfs
lp-870326.sh.btrfs
lp-885744.sh.btrfs
lp-926292.sh.btrfs
inotify.sh.btrfs
mmap-bmap.sh.btrfs
mmap-close.sh.btrfs
mmap-dir.sh.btrfs
read-dir.sh.btrfs
setattr-flush-dirty.sh.btrfs
inode-race-stat.sh.btrfs
lp-911507.sh.btrfs
lp-561129.sh.btrfs
mknod.sh.btrfs
link.sh.btrfs
xattr.sh.btrfs
namelen.sh.btrfs

The output is not really helpful, it's just saying that the return value is 1, 
like:
03:37:47 DEBUG| Running 'tests/run_one.sh -K -t extend-file-random.sh -b 
100 -D /mnt/image -l /mnt/lower -u /mnt/upper -f btrfs'
03:37:59 ERROR| Exception escaping from test:
Traceback (most recent call last):
  File "/home/ubuntu/autotest/client/shared/test.py", line 411, in _exec
_call_test_function(self.execute, *p_args, **p_dargs)
  File "/home/ubuntu/autotest/client/shared/test.py", line 823, in 
_call_test_function
return func(*args, **dargs)
  File "/home/ubuntu/autotest/client/shared/test.py", line 291, in execute
postprocess_profiled_run, args, dargs)
  File "/home/ubuntu/autotest/client/shared/test.py", line 212, in 
_call_run_once
self.run_once(*args, **dargs)
  File "/home/ubuntu/autotest/client/tests/ubuntu_ecryptfs/ubuntu_ecryptfs.py", 
line 45, in run_once
self.results = utils.system_output(cmd, retain_output=True)
  File "/home/ubuntu/autotest/client/shared/utils.py", line 1267, in 
system_output
verbose=verbose, args=args).stdout
  File "/home/ubuntu/autotest/client/shared/utils.py", line 918, in run
"Command returned non-zero exit status")
CmdError: Command  failed, rc=1, Command returned 
non-zero exit status
* Command: 
tests/run_one.sh -K -t extend-file-random.sh -b 100 -D /mnt/image -l
/mnt/lower -u /mnt/upper -f btrfs
Exit status: 1
Duration: 12.1887788773

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


** Tags: amd64 i386 precise

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Title:
  btrfs related tests in ubuntu_ecryptfs failed on Precise amd64 / i386

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  This issue can be reproduced in 3.13.0-142 in proposed and 3.13.0-141.
  So it should not be considered as a regression.

  We didn't have this issue before, until I'm testing 3.13 Precise LTS
  kernel on the systems (201307-13930 - i386 and 201308-14073 - amd64)
  in Cert lab instead of using our regular regression-testing test pool
  from kernel team this cycle.

  All btrfs related tests in ubuntu_ecryptfs failed.

  miscdev-bad-count.sh.btrfs
  extend-file-random.sh.btrfs
  trunc-file.sh.btrfs
  directory-concurrent.sh.btrfs
  file-concurrent.sh.btrfs
  lp-994247.sh.btrfs
  llseek.sh.btrfs
  lp-469664.sh.btrfs
  lp-524919.sh.btrfs
  lp-509180.sh.btrfs
  lp-613873.sh.btrfs
  lp-745836.sh.btrfs
  lp-870326.sh.btrfs
  lp-885744.sh.btrfs
  lp-926292.sh.btrfs
  inotify.sh.btrfs
  mmap-bmap.sh.btrfs
  mmap-close.sh.btrfs
  mmap-dir.sh.btrfs
  read-dir.sh.btrfs
  setattr-flush-dirty.sh.btrfs
  inode-race-stat.sh.btrfs
  lp-911507.sh.btrfs
  lp-561129.sh.btrfs
  mknod.sh.btrfs
  link.sh.btrfs
  xattr.sh.btrfs
  namelen.sh.btrfs

  The output is not really helpful, it's just saying that the return value is 
1, like:
  03:37:47 DEBUG| Running 'tests/run_one.sh -K -t extend-file-random.sh -b 
100 -D /mnt/image -l /mnt/lower -u /mnt/upper -f btrfs'
  03:37:59 ERROR| Exception escaping from test:
  Traceback (most recent call last):
File "/home/ubuntu/autotest/client/shared/test.py", line 411, in _exec
  _call_test_function(self.execute, *p_args, **p_dargs)
File "/home/ubuntu/autotest/client/shared/test.py", line 823, in 
_call_test_function
  return func(*args, **dargs)
File "/home/ubuntu/autotest/client/shared/test.py", line 291, in execute
  postprocess_profiled_run, args, dargs)
File "/home/ubuntu/autotest/client/shared/test.py", line 212, in 
_call_run_once
  self.run_once(*args, **dargs)
File 
"/home/ubuntu/autotest/client/tests/ubuntu_ecryptfs/ubuntu_ecryptfs.py", line 
45, in run_once
  self.results = utils.system_output(cmd, retain_output=True)
File "/home/ubuntu/autotest/client/shared/utils.py", line 1267, in 
system_output
  verbose=verbose, 

[Kernel-packages] [Bug 1747069] Re: artful 4.13 i386 kernels crash after memory hotplug remove

[Colin Ian King]

** Description changed:

- It seems all of the artful 4.13 are crashing on i386 install when memory
- hotplug removal is attempted.  This crash occurs a few seconds after the
- removal.  I have done a gross bisect back to the first 4.13.0-11 which
- is also affected.
+ == SRU Request, Artful ==
+ 
+ Hotplug removal causes i386 crashes when exercised with the kernel
+ selftest mem-on-off-test script.  
+ 
+ == Fix ==
+ 
+ Revert commit f1dd2cd13c4b (""mm, memory_hotplug: do not associate
+ hotadded memory to zones until online")
+ 
+ Note: A fix occurs in 4.15 however this requires a large set of changes
+ that are way too large to be SRU'able and the least risky way forward is
+ to revert the offending commit.
+ 
+ == Testcase ==
+ 
+ Running the kernel selftest script mem-on-off-test.sh, followed by a
+ sync, followed by re-installing kernel packages will always trigger this
+ issue. Simply running the mem-on-off-test.sh script sometimes won't
+ trigger the problem.  I believe this is why we've not seen this happen
+ too frequently with our ADT tests.  I can reproduce this in a VM with 4
+ CPUs and 2GB of memory.
+ 
+ == Regression Potential ==
+ 
+ Reverting this commit does remove some functionality, however this does
+ not regress the kernel compared to previous releases and having a
+ working reliable memory hotplug is the preferred option.  This fix does
+ touch some memory hotplug, so there is a risk that this may break this
+ functionality that is not covered by the kernel regression testing.

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Title:
  artful 4.13 i386 kernels crash after memory hotplug remove

Status in linux package in Ubuntu:
  In Progress

Bug description:
  == SRU Request, Artful ==

  Hotplug removal causes i386 crashes when exercised with the kernel
  selftest mem-on-off-test script.  

  == Fix ==

  Revert commit f1dd2cd13c4b (""mm, memory_hotplug: do not associate
  hotadded memory to zones until online")

  Note: A fix occurs in 4.15 however this requires a large set of
  changes that are way too large to be SRU'able and the least risky way
  forward is to revert the offending commit.

  == Testcase ==

  Running the kernel selftest script mem-on-off-test.sh, followed by a
  sync, followed by re-installing kernel packages will always trigger
  this issue. Simply running the mem-on-off-test.sh script sometimes
  won't trigger the problem.  I believe this is why we've not seen this
  happen too frequently with our ADT tests.  I can reproduce this in a
  VM with 4 CPUs and 2GB of memory.

  == Regression Potential ==

  Reverting this commit does remove some functionality, however this
  does not regress the kernel compared to previous releases and having a
  working reliable memory hotplug is the preferred option.  This fix
  does touch some memory hotplug, so there is a risk that this may break
  this functionality that is not covered by the kernel regression
  testing.

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[Kernel-packages] [Bug 1746936] Re: linux: 4.4.0-113.136 -proposed tracker

[Vincent Bernat]

Compared to previous kernel, IBRS/IBPB are not exposed anymore for use
by KVM (MSR_IA32_SPEC_CTRL and MSR_IA32_PRED_CMD). VM running on the
previous kernel (with a profile mandating spec-ctrl) won't be able to
start anymore.

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Title:
  linux: 4.4.0-113.136 -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow automated-testing series:
  Confirmed
Status in Kernel SRU Workflow certification-testing series:
  Confirmed
Status in Kernel SRU Workflow prepare-package series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-meta series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-signed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-proposed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-security series:
  New
Status in Kernel SRU Workflow promote-to-updates series:
  New
Status in Kernel SRU Workflow regression-testing series:
  Confirmed
Status in Kernel SRU Workflow security-signoff series:
  In Progress
Status in Kernel SRU Workflow snap-certification-testing series:
  New
Status in Kernel SRU Workflow snap-release-to-beta series:
  Confirmed
Status in Kernel SRU Workflow snap-release-to-candidate series:
  New
Status in Kernel SRU Workflow snap-release-to-edge series:
  Confirmed
Status in Kernel SRU Workflow snap-release-to-stable series:
  New
Status in Kernel SRU Workflow upload-to-ppa series:
  Invalid
Status in Kernel SRU Workflow verification-testing series:
  Confirmed
Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Xenial:
  Confirmed

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

  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow

  backports: 1746937,1746938
  derivatives: 1746939,1746941,1746942,1746944,1746945,1746946
  -- swm properties --
  boot-testing-requested: true
  phase: Promoted to proposed
  proposed-announcement-sent: true
  proposed-testing-requested: true

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[Kernel-packages] [Bug 1748352] Re: Build of xpp_usb.ko failed for: 4.4.0-113-generic (s390x)

[Po-Hsu Lin]

There are two dahdi related package on this system:

$ dpkg -l | grep dahdi
ii  dahdi-dkms  1:2.10.2~dfsg-1ubuntu2  
   all  DAHDI telephony interface (dkms kernel driver)
ii  dahdi-linux 1:2.10.2~dfsg-1ubuntu2  
   all  DAHDI telephony interface - Linux userspace parts

$ apt-cache rdepends dahdi-dkms
dahdi-dkms
Reverse Depends:
 |dahdi
 |dahdi-linux

$ apt-cache rdepends dahdi-linux
dahdi-linux
Reverse Depends:
  dahdi
  dahdi-source
  dahdi-dkms

It was first installed on Jan. 26, but I'm not sure who did this.

I will just remove it and close the bug.
Thanks

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

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Title:
  Build of xpp_usb.ko failed for: 4.4.0-113-generic (s390x)

Status in linux package in Ubuntu:
  Invalid

Bug description:
  When upgrading our s390x instance (kernel01 only, s2lp3 did not have
  this issue), this error message came up:

  Error!  Build of xpp_usb.ko failed for: 4.4.0-113-generic (s390x)
  Consult the make.log in the build directory
  /var/lib/dkms/dahdi/2.10.2~dfsg-1ubuntu2/build/ for more information.

  the make.log could be found here: http://paste.ubuntu.com/26544783/

  This is because of our firewall blocks the connection to
  http://downloads.digium.com/pub/telephony/firmware/releases/dahdi-
  fwload-vpmadt032-1.25.0.tar.gz

  So it failed to fetch the file.

  But we will need to check why it's trying to build this dkms on this
  system.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-111-generic 4.4.0-111.134
  ProcVersionSignature: Ubuntu 4.4.0-111.134-generic 4.4.98
  Uname: Linux 4.4.0-111-generic s390x
  NonfreeKernelModules: zfs zunicode zcommon znvpair zavl
  AlsaDevices: Error: command ['ls', '-l', '/dev/snd/'] failed with exit code 
2: ls: cannot access '/dev/snd/': No such file or directory
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: s390x
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 
not found.
  Date: Thu Feb  8 22:43:01 2018
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
  Lspci:

  Lsusb: Error: command ['lsusb'] failed with exit code 1:
  PciMultimedia:

  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=C
   SHELL=/bin/bash
  ProcFB: Error: [Errno 2] No such file or directory: '/proc/fb'
  ProcKernelCmdLine: root=UUID=44b0b919-a1a4-4849-9425-e71d4ac87d85 
crashkernel=196M nobp=1 BOOT_IMAGE=0
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-111-generic N/A
   linux-backports-modules-4.4.0-111-generic  N/A
   linux-firmware 1.157.16
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1748393] IwConfig.txt

[Benjamin Tegge]

apport information

** Attachment added: "IwConfig.txt"
   
https://bugs.launchpad.net/bugs/1748393/+attachment/5051748/+files/IwConfig.txt

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Title:
  No successful resume from hibernate beyond kernel version 4.13.0-21

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I used hibernate (with uswsusp) in 17.10 successfully until kernel
  4.13.0-21. I cannot resume any more with kernels 25 or 32. I can see
  that suspend works fine, resuming the system works fine too (reading
  the image is successful according to uswsusp output) until the point
  where GDM should come up but the screen just stays black. I tried
  reaching the machine via SSH but it's not reachable.

  Tested on Lenovo T560 and T530 without discrete graphics.
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   livewire   1909 F...m pulseaudio
   /dev/snd/controlC0:  livewire   1909 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=f16699b7-6fc8-4762-984c-dfee6eb58275
  InstallationDate: Installed on 2016-03-01 (710 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160228)
  MachineType: LENOVO 20FHCTO1WW
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=/dev/sda2 ro quiet loglevel=3 rd.systemd.show_status=auto 
rd.udev.log-priority=3 nosplash noplymouth rootfstype=ext4 pcie_aspm=force 
i915.lvds_downclock=1 drm.vblankoffdelay=1 i915.fastboot=1 i915.enable_psr=1
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  wayland-session artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-09-09 (153 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 09/29/2017
  dmi.bios.vendor: LENOVO
  dmi.bios.version: N1KET35W (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20FHCTO1WW
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40700 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrN1KET35W(1.22):bd09/29/2017:svnLENOVO:pn20FHCTO1WW:pvrThinkPadT560:rvnLENOVO:rn20FHCTO1WW:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.family: ThinkPad T560
  dmi.product.name: 20FHCTO1WW
  dmi.product.version: ThinkPad T560
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1748393] Lsusb.txt

[Benjamin Tegge]

apport information

** Attachment added: "Lsusb.txt"
   https://bugs.launchpad.net/bugs/1748393/+attachment/5051751/+files/Lsusb.txt

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Title:
  No successful resume from hibernate beyond kernel version 4.13.0-21

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I used hibernate (with uswsusp) in 17.10 successfully until kernel
  4.13.0-21. I cannot resume any more with kernels 25 or 32. I can see
  that suspend works fine, resuming the system works fine too (reading
  the image is successful according to uswsusp output) until the point
  where GDM should come up but the screen just stays black. I tried
  reaching the machine via SSH but it's not reachable.

  Tested on Lenovo T560 and T530 without discrete graphics.
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   livewire   1909 F...m pulseaudio
   /dev/snd/controlC0:  livewire   1909 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=f16699b7-6fc8-4762-984c-dfee6eb58275
  InstallationDate: Installed on 2016-03-01 (710 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160228)
  MachineType: LENOVO 20FHCTO1WW
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=/dev/sda2 ro quiet loglevel=3 rd.systemd.show_status=auto 
rd.udev.log-priority=3 nosplash noplymouth rootfstype=ext4 pcie_aspm=force 
i915.lvds_downclock=1 drm.vblankoffdelay=1 i915.fastboot=1 i915.enable_psr=1
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  wayland-session artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-09-09 (153 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 09/29/2017
  dmi.bios.vendor: LENOVO
  dmi.bios.version: N1KET35W (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20FHCTO1WW
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40700 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrN1KET35W(1.22):bd09/29/2017:svnLENOVO:pn20FHCTO1WW:pvrThinkPadT560:rvnLENOVO:rn20FHCTO1WW:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.family: ThinkPad T560
  dmi.product.name: 20FHCTO1WW
  dmi.product.version: ThinkPad T560
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748393/+subscriptions

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[Kernel-packages] [Bug 1748393] Lspci.txt

[Benjamin Tegge]

apport information

** Attachment added: "Lspci.txt"
   https://bugs.launchpad.net/bugs/1748393/+attachment/5051750/+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/1748393

Title:
  No successful resume from hibernate beyond kernel version 4.13.0-21

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I used hibernate (with uswsusp) in 17.10 successfully until kernel
  4.13.0-21. I cannot resume any more with kernels 25 or 32. I can see
  that suspend works fine, resuming the system works fine too (reading
  the image is successful according to uswsusp output) until the point
  where GDM should come up but the screen just stays black. I tried
  reaching the machine via SSH but it's not reachable.

  Tested on Lenovo T560 and T530 without discrete graphics.
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   livewire   1909 F...m pulseaudio
   /dev/snd/controlC0:  livewire   1909 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=f16699b7-6fc8-4762-984c-dfee6eb58275
  InstallationDate: Installed on 2016-03-01 (710 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160228)
  MachineType: LENOVO 20FHCTO1WW
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=/dev/sda2 ro quiet loglevel=3 rd.systemd.show_status=auto 
rd.udev.log-priority=3 nosplash noplymouth rootfstype=ext4 pcie_aspm=force 
i915.lvds_downclock=1 drm.vblankoffdelay=1 i915.fastboot=1 i915.enable_psr=1
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  wayland-session artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-09-09 (153 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 09/29/2017
  dmi.bios.vendor: LENOVO
  dmi.bios.version: N1KET35W (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20FHCTO1WW
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40700 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrN1KET35W(1.22):bd09/29/2017:svnLENOVO:pn20FHCTO1WW:pvrThinkPadT560:rvnLENOVO:rn20FHCTO1WW:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.family: ThinkPad T560
  dmi.product.name: 20FHCTO1WW
  dmi.product.version: ThinkPad T560
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748393/+subscriptions

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[Kernel-packages] [Bug 1748393] CRDA.txt

[Benjamin Tegge]

apport information

** Attachment added: "CRDA.txt"
   https://bugs.launchpad.net/bugs/1748393/+attachment/5051746/+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/1748393

Title:
  No successful resume from hibernate beyond kernel version 4.13.0-21

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I used hibernate (with uswsusp) in 17.10 successfully until kernel
  4.13.0-21. I cannot resume any more with kernels 25 or 32. I can see
  that suspend works fine, resuming the system works fine too (reading
  the image is successful according to uswsusp output) until the point
  where GDM should come up but the screen just stays black. I tried
  reaching the machine via SSH but it's not reachable.

  Tested on Lenovo T560 and T530 without discrete graphics.
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   livewire   1909 F...m pulseaudio
   /dev/snd/controlC0:  livewire   1909 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=f16699b7-6fc8-4762-984c-dfee6eb58275
  InstallationDate: Installed on 2016-03-01 (710 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160228)
  MachineType: LENOVO 20FHCTO1WW
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=/dev/sda2 ro quiet loglevel=3 rd.systemd.show_status=auto 
rd.udev.log-priority=3 nosplash noplymouth rootfstype=ext4 pcie_aspm=force 
i915.lvds_downclock=1 drm.vblankoffdelay=1 i915.fastboot=1 i915.enable_psr=1
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  wayland-session artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-09-09 (153 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 09/29/2017
  dmi.bios.vendor: LENOVO
  dmi.bios.version: N1KET35W (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20FHCTO1WW
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40700 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrN1KET35W(1.22):bd09/29/2017:svnLENOVO:pn20FHCTO1WW:pvrThinkPadT560:rvnLENOVO:rn20FHCTO1WW:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.family: ThinkPad T560
  dmi.product.name: 20FHCTO1WW
  dmi.product.version: ThinkPad T560
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748393/+subscriptions

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[Kernel-packages] [Bug 1748393] ProcCpuinfoMinimal.txt

[Benjamin Tegge]

apport information

** Attachment added: "ProcCpuinfoMinimal.txt"
   
https://bugs.launchpad.net/bugs/1748393/+attachment/5051753/+files/ProcCpuinfoMinimal.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/1748393

Title:
  No successful resume from hibernate beyond kernel version 4.13.0-21

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I used hibernate (with uswsusp) in 17.10 successfully until kernel
  4.13.0-21. I cannot resume any more with kernels 25 or 32. I can see
  that suspend works fine, resuming the system works fine too (reading
  the image is successful according to uswsusp output) until the point
  where GDM should come up but the screen just stays black. I tried
  reaching the machine via SSH but it's not reachable.

  Tested on Lenovo T560 and T530 without discrete graphics.
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   livewire   1909 F...m pulseaudio
   /dev/snd/controlC0:  livewire   1909 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=f16699b7-6fc8-4762-984c-dfee6eb58275
  InstallationDate: Installed on 2016-03-01 (710 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160228)
  MachineType: LENOVO 20FHCTO1WW
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=/dev/sda2 ro quiet loglevel=3 rd.systemd.show_status=auto 
rd.udev.log-priority=3 nosplash noplymouth rootfstype=ext4 pcie_aspm=force 
i915.lvds_downclock=1 drm.vblankoffdelay=1 i915.fastboot=1 i915.enable_psr=1
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  wayland-session artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-09-09 (153 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 09/29/2017
  dmi.bios.vendor: LENOVO
  dmi.bios.version: N1KET35W (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20FHCTO1WW
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40700 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrN1KET35W(1.22):bd09/29/2017:svnLENOVO:pn20FHCTO1WW:pvrThinkPadT560:rvnLENOVO:rn20FHCTO1WW:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.family: ThinkPad T560
  dmi.product.name: 20FHCTO1WW
  dmi.product.version: ThinkPad T560
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748393/+subscriptions

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

[Kernel-packages] [Bug 1748393] JournalErrors.txt

[Benjamin Tegge]

apport information

** Attachment added: "JournalErrors.txt"
   
https://bugs.launchpad.net/bugs/1748393/+attachment/5051749/+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/1748393

Title:
  No successful resume from hibernate beyond kernel version 4.13.0-21

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I used hibernate (with uswsusp) in 17.10 successfully until kernel
  4.13.0-21. I cannot resume any more with kernels 25 or 32. I can see
  that suspend works fine, resuming the system works fine too (reading
  the image is successful according to uswsusp output) until the point
  where GDM should come up but the screen just stays black. I tried
  reaching the machine via SSH but it's not reachable.

  Tested on Lenovo T560 and T530 without discrete graphics.
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   livewire   1909 F...m pulseaudio
   /dev/snd/controlC0:  livewire   1909 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=f16699b7-6fc8-4762-984c-dfee6eb58275
  InstallationDate: Installed on 2016-03-01 (710 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160228)
  MachineType: LENOVO 20FHCTO1WW
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=/dev/sda2 ro quiet loglevel=3 rd.systemd.show_status=auto 
rd.udev.log-priority=3 nosplash noplymouth rootfstype=ext4 pcie_aspm=force 
i915.lvds_downclock=1 drm.vblankoffdelay=1 i915.fastboot=1 i915.enable_psr=1
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  wayland-session artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-09-09 (153 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 09/29/2017
  dmi.bios.vendor: LENOVO
  dmi.bios.version: N1KET35W (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20FHCTO1WW
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40700 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrN1KET35W(1.22):bd09/29/2017:svnLENOVO:pn20FHCTO1WW:pvrThinkPadT560:rvnLENOVO:rn20FHCTO1WW:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.family: ThinkPad T560
  dmi.product.name: 20FHCTO1WW
  dmi.product.version: ThinkPad T560
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748393/+subscriptions

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

[Kernel-packages] [Bug 1748393] CurrentDmesg.txt

[Benjamin Tegge]

apport information

** Attachment added: "CurrentDmesg.txt"
   
https://bugs.launchpad.net/bugs/1748393/+attachment/5051747/+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/1748393

Title:
  No successful resume from hibernate beyond kernel version 4.13.0-21

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I used hibernate (with uswsusp) in 17.10 successfully until kernel
  4.13.0-21. I cannot resume any more with kernels 25 or 32. I can see
  that suspend works fine, resuming the system works fine too (reading
  the image is successful according to uswsusp output) until the point
  where GDM should come up but the screen just stays black. I tried
  reaching the machine via SSH but it's not reachable.

  Tested on Lenovo T560 and T530 without discrete graphics.
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   livewire   1909 F...m pulseaudio
   /dev/snd/controlC0:  livewire   1909 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=f16699b7-6fc8-4762-984c-dfee6eb58275
  InstallationDate: Installed on 2016-03-01 (710 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160228)
  MachineType: LENOVO 20FHCTO1WW
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=/dev/sda2 ro quiet loglevel=3 rd.systemd.show_status=auto 
rd.udev.log-priority=3 nosplash noplymouth rootfstype=ext4 pcie_aspm=force 
i915.lvds_downclock=1 drm.vblankoffdelay=1 i915.fastboot=1 i915.enable_psr=1
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  wayland-session artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-09-09 (153 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 09/29/2017
  dmi.bios.vendor: LENOVO
  dmi.bios.version: N1KET35W (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20FHCTO1WW
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40700 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrN1KET35W(1.22):bd09/29/2017:svnLENOVO:pn20FHCTO1WW:pvrThinkPadT560:rvnLENOVO:rn20FHCTO1WW:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.family: ThinkPad T560
  dmi.product.name: 20FHCTO1WW
  dmi.product.version: ThinkPad T560
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748393/+subscriptions

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

[Kernel-packages] [Bug 1748393] ProcModules.txt

[Benjamin Tegge]

apport information

** Attachment added: "ProcModules.txt"
   
https://bugs.launchpad.net/bugs/1748393/+attachment/5051755/+files/ProcModules.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1748393

Title:
  No successful resume from hibernate beyond kernel version 4.13.0-21

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I used hibernate (with uswsusp) in 17.10 successfully until kernel
  4.13.0-21. I cannot resume any more with kernels 25 or 32. I can see
  that suspend works fine, resuming the system works fine too (reading
  the image is successful according to uswsusp output) until the point
  where GDM should come up but the screen just stays black. I tried
  reaching the machine via SSH but it's not reachable.

  Tested on Lenovo T560 and T530 without discrete graphics.
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   livewire   1909 F...m pulseaudio
   /dev/snd/controlC0:  livewire   1909 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=f16699b7-6fc8-4762-984c-dfee6eb58275
  InstallationDate: Installed on 2016-03-01 (710 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160228)
  MachineType: LENOVO 20FHCTO1WW
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=/dev/sda2 ro quiet loglevel=3 rd.systemd.show_status=auto 
rd.udev.log-priority=3 nosplash noplymouth rootfstype=ext4 pcie_aspm=force 
i915.lvds_downclock=1 drm.vblankoffdelay=1 i915.fastboot=1 i915.enable_psr=1
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  wayland-session artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-09-09 (153 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo vboxusers
  _MarkForUpload: True
  dmi.bios.date: 09/29/2017
  dmi.bios.vendor: LENOVO
  dmi.bios.version: N1KET35W (1.22 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20FHCTO1WW
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40700 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrN1KET35W(1.22):bd09/29/2017:svnLENOVO:pn20FHCTO1WW:pvrThinkPadT560:rvnLENOVO:rn20FHCTO1WW:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.family: ThinkPad T560
  dmi.product.name: 20FHCTO1WW
  dmi.product.version: ThinkPad T560
  dmi.sys.vendor: LENOVO

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Re: [Kernel-packages] [Bug 1746340] Re: Samsung SSD corruption (fsck needed)

[Kai-Heng Feng]

> On Feb 9, 2018, at 3:34 PM, Lucas Zanella <1746...@bugs.launchpad.net>  
> wrote:
>
> Just after running sudo dpkg -i *.deb, and before rebooting, the error
> happened. Since the new kernel isn't running yet, I guess this current
> kernel still had the problem? That's strange because I've been running
> for more than 24 hours, downloading lots of torrents and had no
> problems.
>
> I'm going to reboot now to test the new kernel
>

The issue happens when the disk transits between operational states and  
non-operational states.

If you are torrenting, then chances are the disk is always in operational  
states, so you don’t see the issue.

Kai-Heng


> Here's the output:
>
> sudo dpkg -i *.deb
> [sudo] password for lz:
> Selecting previously unselected package linux-headers-4.14.0-17.
> (Reading database ... 215114 files and directories currently installed.)
> Preparing to unpack  
> linux-headers-4.14.0-17_4.14.0-17.20~lp1746340_all.deb ...
> Unpacking linux-headers-4.14.0-17 (4.14.0-17.20~lp1746340) ...
> Selecting previously unselected package linux-headers-4.14.0-17-generic.
> Preparing to unpack  
> linux-headers-4.14.0-17-generic_4.14.0-17.20~lp1746340_amd64.deb ...
> Unpacking linux-headers-4.14.0-17-generic (4.14.0-17.20~lp1746340) ...
> Selecting previously unselected package linux-image-4.14.0-17-generic.
> Preparing to unpack  
> linux-image-4.14.0-17-generic_4.14.0-17.20~lp1746340_amd64.deb ...
> Examining /etc/kernel/preinst.d/
> Done.
> Unpacking linux-image-4.14.0-17-generic (4.14.0-17.20~lp1746340) ...
> Selecting previously unselected package  
> linux-image-extra-4.14.0-17-generic.
> Preparing to unpack  
> linux-image-extra-4.14.0-17-generic_4.14.0-17.20~lp1746340_amd64.deb ...
> Unpacking linux-image-extra-4.14.0-17-generic (4.14.0-17.20~lp1746340) ...
> Setting up linux-headers-4.14.0-17 (4.14.0-17.20~lp1746340) ...
> Setting up linux-headers-4.14.0-17-generic (4.14.0-17.20~lp1746340) ...
> Setting up linux-image-4.14.0-17-generic (4.14.0-17.20~lp1746340) ...
> Running depmod.
> update-initramfs: deferring update (hook will be called later)
> Examining /etc/kernel/postinst.d.
> run-parts: executing /etc/kernel/postinst.d/apt-auto-removal  
> 4.14.0-17-generic /boot/vmlinuz-4.14.0-17-generic
> run-parts: executing /etc/kernel/postinst.d/initramfs-tools  
> 4.14.0-17-generic /boot/vmlinuz-4.14.0-17-generic
> update-initramfs: Generating /boot/initrd.img-4.14.0-17-generic
> run-parts: executing /etc/kernel/postinst.d/unattended-upgrades  
> 4.14.0-17-generic /boot/vmlinuz-4.14.0-17-generic
> run-parts: executing /etc/kernel/postinst.d/update-notifier  
> 4.14.0-17-generic /boot/vmlinuz-4.14.0-17-generic
> run-parts: executing /etc/kernel/postinst.d/zz-update-grub  
> 4.14.0-17-generic /boot/vmlinuz-4.14.0-17-generic
> Generating grub configuration file ...
> Warning: Setting GRUB_TIMEOUT to a non-zero value when  
> GRUB_HIDDEN_TIMEOUT is set is no longer supported.
> Found linux image: /boot/vmlinuz-4.15.0+
> Found initrd image: /boot/initrd.img-4.15.0+
> Found linux image: /boot/vmlinuz-4.14.0-17-generic
> Found initrd image: /boot/initrd.img-4.14.0-17-generic
> Found linux image: /boot/vmlinuz-4.13.0-32-generic
> Found initrd image: /boot/initrd.img-4.13.0-32-generic
> Found linux image: /boot/vmlinuz-4.13.0-21-generic
> Found initrd image: /boot/initrd.img-4.13.0-21-generic
> Adding boot menu entry for EFI firmware configuration
> done
> Setting up linux-image-extra-4.14.0-17-generic (4.14.0-17.20~lp1746340) ...
> run-parts: executing /etc/kernel/postinst.d/apt-auto-removal  
> 4.14.0-17-generic /boot/vmlinuz-4.14.0-17-generic
> run-parts: executing /etc/kernel/postinst.d/initramfs-tools  
> 4.14.0-17-generic /boot/vmlinuz-4.14.0-17-generic
> update-initramfs: Generating /boot/initrd.img-4.14.0-17-generic
> run-parts: executing /etc/kernel/postinst.d/unattended-upgrades  
> 4.14.0-17-generic /boot/vmlinuz-4.14.0-17-generic
> run-parts: executing /etc/kernel/postinst.d/update-notifier  
> 4.14.0-17-generic /boot/vmlinuz-4.14.0-17-generic
> run-parts: executing /etc/kernel/postinst.d/zz-update-grub  
> 4.14.0-17-generic /boot/vmlinuz-4.14.0-17-generic
> Generating grub configuration file ...
> Warning: Setting GRUB_TIMEOUT to a non-zero value when  
> GRUB_HIDDEN_TIMEOUT is set is no longer supported.
> Found linux image: /boot/vmlinuz-4.15.0+
> Found initrd image: /boot/initrd.img-4.15.0+
> Found linux image: /boot/vmlinuz-4.14.0-17-generic
> Found initrd image: /boot/initrd.img-4.14.0-17-generic
> Found linux image: /boot/vmlinuz-4.13.0-32-generic
> Found initrd image: /boot/initrd.img-4.13.0-32-generic
> Found linux image: /boot/vmlinuz-4.13.0-21-generic
> Found initrd image: /boot/initrd.img-4.13.0-21-generic
> Adding boot menu entry for EFI firmware configuration
> done
>
> -- 
> You received this bug notification because you are subscribed to linux
> in Ubuntu.
> https://bugs.launchpad.net/bugs/1746340
>
> Title:
>   Samsung SSD corruption (fsck needed)
>
> Status in linux 

[Kernel-packages] [Bug 1746058] WifiSyslog.txt

[Cristian Aravena Romero]

apport information

** Attachment added: "WifiSyslog.txt"
   
https://bugs.launchpad.net/bugs/1746058/+attachment/5051839/+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/1746058

Title:
  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Hello,

  I'm checking:
  https://www.tecmint.com/check-and-patch-meltdown-cpu-vulnerability-in-linux/

  :~/spectre-meltdown-checker$ sudo ./spectre-meltdown-checker.sh
  [...]

  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'
  * Mitigation 1
* Kernel is compiled with IBRS/IBPB support:  YES 
* Currently enabled features
  * IBRS enabled for Kernel space:  NO 
  * IBRS enabled for User space:  NO 
  * IBPB enabled:  NO 
  * Mitigation 2
* Kernel compiled with retpoline option:  NO 
* Kernel compiled with a retpoline-aware compiler:  NO 
* Retpoline enabled:  NO 
  > STATUS:  VULNERABLE  (IBRS hardware + kernel support OR kernel with 
retpoline are needed to mitigate the vulnerability)

  [...]

  Regards,
  --
  Cristian

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.13.0-32-generic 4.13.0-32.35
  ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
  Uname: Linux 4.13.0-32-generic x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1296 F pulseaudio
caravena   1698 F pulseaudio
  Date: Mon Jan 29 15:03:34 2018
  InstallationDate: Installed on 2017-10-13 (108 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.13.0-32-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.170
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
  dmi.product.family: ChiefRiver System
  dmi.product.name: 530U3C/530U4C
  dmi.product.version: 0.1
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
  --- 
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   caravena   1849 F...m pulseaudio
   /dev/snd/controlC0:  caravena   1849 F pulseaudio
  CurrentDesktop: ubuntu-communitheme:ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2017-10-13 (118 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-9-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-9-generic N/A
   linux-backports-modules-4.15.0-9-generic  N/A
   linux-firmware1.170
  Tags:  bionic
  Uname: Linux 4.15.0-9-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dialout dip libvirt lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 

[Kernel-packages] [Bug 1746058] RfKill.txt

[Cristian Aravena Romero]

apport information

** Attachment added: "RfKill.txt"
   https://bugs.launchpad.net/bugs/1746058/+attachment/5051837/+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/1746058

Title:
  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Hello,

  I'm checking:
  https://www.tecmint.com/check-and-patch-meltdown-cpu-vulnerability-in-linux/

  :~/spectre-meltdown-checker$ sudo ./spectre-meltdown-checker.sh
  [...]

  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'
  * Mitigation 1
* Kernel is compiled with IBRS/IBPB support:  YES 
* Currently enabled features
  * IBRS enabled for Kernel space:  NO 
  * IBRS enabled for User space:  NO 
  * IBPB enabled:  NO 
  * Mitigation 2
* Kernel compiled with retpoline option:  NO 
* Kernel compiled with a retpoline-aware compiler:  NO 
* Retpoline enabled:  NO 
  > STATUS:  VULNERABLE  (IBRS hardware + kernel support OR kernel with 
retpoline are needed to mitigate the vulnerability)

  [...]

  Regards,
  --
  Cristian

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.13.0-32-generic 4.13.0-32.35
  ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
  Uname: Linux 4.13.0-32-generic x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1296 F pulseaudio
caravena   1698 F pulseaudio
  Date: Mon Jan 29 15:03:34 2018
  InstallationDate: Installed on 2017-10-13 (108 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.13.0-32-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.170
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
  dmi.product.family: ChiefRiver System
  dmi.product.name: 530U3C/530U4C
  dmi.product.version: 0.1
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
  --- 
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   caravena   1849 F...m pulseaudio
   /dev/snd/controlC0:  caravena   1849 F pulseaudio
  CurrentDesktop: ubuntu-communitheme:ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2017-10-13 (118 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-9-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-9-generic N/A
   linux-backports-modules-4.15.0-9-generic  N/A
   linux-firmware1.170
  Tags:  bionic
  Uname: Linux 4.15.0-9-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dialout dip libvirt lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 

[Kernel-packages] [Bug 1746058] UdevDb.txt

[Cristian Aravena Romero]

apport information

** Attachment added: "UdevDb.txt"
   https://bugs.launchpad.net/bugs/1746058/+attachment/5051838/+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/1746058

Title:
  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Hello,

  I'm checking:
  https://www.tecmint.com/check-and-patch-meltdown-cpu-vulnerability-in-linux/

  :~/spectre-meltdown-checker$ sudo ./spectre-meltdown-checker.sh
  [...]

  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'
  * Mitigation 1
* Kernel is compiled with IBRS/IBPB support:  YES 
* Currently enabled features
  * IBRS enabled for Kernel space:  NO 
  * IBRS enabled for User space:  NO 
  * IBPB enabled:  NO 
  * Mitigation 2
* Kernel compiled with retpoline option:  NO 
* Kernel compiled with a retpoline-aware compiler:  NO 
* Retpoline enabled:  NO 
  > STATUS:  VULNERABLE  (IBRS hardware + kernel support OR kernel with 
retpoline are needed to mitigate the vulnerability)

  [...]

  Regards,
  --
  Cristian

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.13.0-32-generic 4.13.0-32.35
  ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
  Uname: Linux 4.13.0-32-generic x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1296 F pulseaudio
caravena   1698 F pulseaudio
  Date: Mon Jan 29 15:03:34 2018
  InstallationDate: Installed on 2017-10-13 (108 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.13.0-32-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.170
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
  dmi.product.family: ChiefRiver System
  dmi.product.name: 530U3C/530U4C
  dmi.product.version: 0.1
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
  --- 
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   caravena   1849 F...m pulseaudio
   /dev/snd/controlC0:  caravena   1849 F pulseaudio
  CurrentDesktop: ubuntu-communitheme:ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2017-10-13 (118 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-9-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-9-generic N/A
   linux-backports-modules-4.15.0-9-generic  N/A
   linux-firmware1.170
  Tags:  bionic
  Uname: Linux 4.15.0-9-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dialout dip libvirt lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 

[Kernel-packages] [Bug 1746058] Re: CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'

[Cristian Aravena Romero]

# ./spectre-meltdown-checker.sh 
Spectre and Meltdown mitigation detection tool v0.34+

Checking for vulnerabilities on current system
Kernel is Linux 4.15.0-9-generic #10-Ubuntu SMP Thu Feb 8 20:22:38 UTC 2018 
x86_64
CPU is Intel(R) Core(TM) i3-2377M CPU @ 1.50GHz

Hardware check
* Hardware support (CPU microcode) for mitigation techniques
  * Indirect Branch Restricted Speculation (IBRS)
* SPEC_CTRL MSR is available:  NO 
* CPU indicates IBRS capability:  NO 
  * Indirect Branch Prediction Barrier (IBPB)
* PRED_CMD MSR is available:  NO 
* CPU indicates IBPB capability:  NO 
  * Single Thread Indirect Branch Predictors (STIBP)
* SPEC_CTRL MSR is available:  NO 
* CPU indicates STIBP capability:  NO 
  * Enhanced IBRS (IBRS_ALL)
* CPU indicates ARCH_CAPABILITIES MSR availability:  NO 
* ARCH_CAPABILITIES MSR advertises IBRS_ALL capability:  NO 
  * CPU explicitly indicates not being vulnerable to Meltdown (RDCL_NO):  NO 
  * CPU microcode is known to cause stability problems:  NO  (model 42 stepping 
7 ucode 0x29)
* CPU vulnerability to the three speculative execution attacks variants
  * Vulnerable to Variant 1:  YES 
  * Vulnerable to Variant 2:  YES 
  * Vulnerable to Variant 3:  YES 

CVE-2017-5753 [bounds check bypass] aka 'Spectre Variant 1'
* Mitigated according to the /sys interface:  YES  (kernel confirms that the 
mitigation is active)
* Kernel has array_index_mask_nospec:  YES  (1 occurence(s) found of 64 bits 
array_index_mask_nospec())
> STATUS:  NOT VULNERABLE  (Mitigation: __user pointer sanitization)

CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'
* Mitigated according to the /sys interface:  YES  (kernel confirms that the 
mitigation is active)
* Mitigation 1
  * Kernel is compiled with IBRS/IBPB support:  NO 
  * Currently enabled features
* IBRS enabled for Kernel space:  NO 
* IBRS enabled for User space:  NO 
* IBPB enabled:  NO 
* Mitigation 2
  * Kernel compiled with retpoline option:  YES 
  * Kernel compiled with a retpoline-aware compiler:  YES  (kernel reports full 
retpoline compilation)
  * Retpoline enabled:  NO 
> STATUS:  NOT VULNERABLE  (Mitigation: Full generic retpoline)

CVE-2017-5754 [rogue data cache load] aka 'Meltdown' aka 'Variant 3'
* Mitigated according to the /sys interface:  YES  (kernel confirms that the 
mitigation is active)
* Kernel supports Page Table Isolation (PTI):  YES 
* PTI enabled and active:  YES 
* Running as a Xen PV DomU:  NO 
> STATUS:  NOT VULNERABLE  (Mitigation: PTI)

A false sense of security is worse than no security at all, see
--disclaimer


** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-5753

** CVE added: https://cve.mitre.org/cgi-bin/cvename.cgi?name=2017-5754

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Title:
  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Hello,

  I'm checking:
  https://www.tecmint.com/check-and-patch-meltdown-cpu-vulnerability-in-linux/

  :~/spectre-meltdown-checker$ sudo ./spectre-meltdown-checker.sh
  [...]

  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'
  * Mitigation 1
* Kernel is compiled with IBRS/IBPB support:  YES 
* Currently enabled features
  * IBRS enabled for Kernel space:  NO 
  * IBRS enabled for User space:  NO 
  * IBPB enabled:  NO 
  * Mitigation 2
* Kernel compiled with retpoline option:  NO 
* Kernel compiled with a retpoline-aware compiler:  NO 
* Retpoline enabled:  NO 
  > STATUS:  VULNERABLE  (IBRS hardware + kernel support OR kernel with 
retpoline are needed to mitigate the vulnerability)

  [...]

  Regards,
  --
  Cristian

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.13.0-32-generic 4.13.0-32.35
  ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
  Uname: Linux 4.13.0-32-generic x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1296 F pulseaudio
caravena   1698 F pulseaudio
  Date: Mon Jan 29 15:03:34 2018
  InstallationDate: Installed on 2017-10-13 (108 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.13.0-32-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   

[Kernel-packages] [Bug 1747336] Re: need linux-firmware for rtl bt ( 0bda:b023)

[Seth Forshee]

** Changed in: linux-firmware (Ubuntu Xenial)
   Status: New => Fix Committed

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Title:
  need linux-firmware for rtl bt ( 0bda:b023)

Status in HWE Next:
  New
Status in linux-firmware package in Ubuntu:
  Confirmed
Status in linux-firmware source package in Xenial:
  Fix Committed

Bug description:
  rtl8822b_config.bin
  rtl8822b_fw.bin

  in the /lib/firmware/rtl_bt/

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[Kernel-packages] [Bug 1743638] Re: Missing install-time driver for QLogic QED 25/40/100Gb Ethernet NIC

[Seth Forshee]

** Changed in: linux-firmware (Ubuntu Bionic)
   Status: In Progress => Fix Committed

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Title:
  Missing install-time driver for QLogic QED 25/40/100Gb Ethernet NIC

Status in debian-installer package in Ubuntu:
  Fix Committed
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-firmware package in Ubuntu:
  Fix Committed
Status in linux-hwe package in Ubuntu:
  Invalid
Status in linux-hwe-edge package in Ubuntu:
  Invalid
Status in debian-installer source package in Xenial:
  Fix Committed
Status in linux source package in Xenial:
  Fix Committed
Status in linux-firmware source package in Xenial:
  In Progress
Status in linux-hwe source package in Xenial:
  Fix Committed
Status in linux-hwe-edge source package in Xenial:
  Fix Committed
Status in debian-installer source package in Artful:
  Fix Committed
Status in linux source package in Artful:
  Fix Committed
Status in linux-firmware source package in Artful:
  In Progress
Status in linux-hwe source package in Artful:
  Invalid
Status in linux-hwe-edge source package in Artful:
  Invalid
Status in debian-installer source package in Bionic:
  Fix Committed
Status in linux source package in Bionic:
  Fix Committed
Status in linux-firmware source package in Bionic:
  Fix Committed
Status in linux-hwe source package in Bionic:
  Invalid
Status in linux-hwe-edge source package in Bionic:
  Invalid

Bug description:
  [Impact]
  Network installs over a QLogic QED 25/40/100Gb Ethernet NIC will not work.

  [Test Case]
  Attempt to use the netinst installer to install a system over this NIC.

  [Regression Risk]
  The fix is just add to add additional kernel modules and firmware to the 
installer to support this NIC. The biggest risk I see there is that it 
increases the size of the installer, which could potentially grow to bit for 
some smaller systems.

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[Kernel-packages] [Bug 1360887] Re: ERROR @wl_cfg80211_get_tx_power : error (-1)

[Tamale]

I'm getting a constant stream of these with kernel 4.10.0-35-generic
#39~16.04.1-Ubuntu SMP on ubuntu 16.04.3

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Title:
  ERROR @wl_cfg80211_get_tx_power : error (-1)

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Description:Ubuntu 14.04.1 LTS
  Release:14.04
  Ubuntu 3.13.0-34.60-generic 3.13.11.4

  
  Packages:
  linux-headers-3.13.0-34  3.13.0-34.60
  linux-headers-3.13.0-34-generic  3.13.0-34.60
  linux-image-3.13.0-34-generic  3.13.0-34.60
  linux-image-extra-3.13.0-34-generic  3.13.0-34.60
  linux-libc-dev:amd64  3.13.0-34.60
  bcmwl-kernel-source  6.30.223.141+bdcom-0ubuntu2

  Error flooding syslog and dmesg:

  [  849.335833] ERROR @wl_dev_intvar_get : error (-1)
  [  849.335837] ERROR @wl_cfg80211_get_tx_power : error (-1)

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-34-generic 3.13.0-34.60
  ProcVersionSignature: Ubuntu 3.13.0-34.60-generic 3.13.11.4
  Uname: Linux 3.13.0-34-generic x86_64
  NonfreeKernelModules: nvidia wl
  ApportVersion: 2.14.1-0ubuntu3.3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  waver  3036 F pulseaudio
   /dev/snd/controlC0:  waver  3036 F pulseaudio
  CurrentDesktop: GNOME
  Date: Sun Aug 24 21:08:12 2014
  HibernationDevice: RESUME=UUID=8c728597-f27b-4e83-a813-c25f6b076b7d
  InstallationDate: Installed on 2012-03-01 (906 days ago)
  InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111011)
  MachineType: Gigabyte Technology Co., Ltd. X58A-UD3R
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-34-generic 
root=/dev/mapper/jupiter-root ro quiet splash nomodeset ipv6.disable=1 
acpi_enforce_resources=lax crashkernel=384M-:128M vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-34-generic N/A
   linux-backports-modules-3.13.0-34-generic  N/A
   linux-firmware 1.127.5
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 05/16/2011
  dmi.bios.vendor: Award Software International, Inc.
  dmi.bios.version: F8a
  dmi.board.name: X58A-UD3R
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.modalias: 
dmi:bvnAwardSoftwareInternational,Inc.:bvrF8a:bd05/16/2011:svnGigabyteTechnologyCo.,Ltd.:pnX58A-UD3R:pvr:rvnGigabyteTechnologyCo.,Ltd.:rnX58A-UD3R:rvr:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvr:
  dmi.product.name: X58A-UD3R
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

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[Kernel-packages] [Bug 1746058] Re: CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'

[Cristian Aravena Romero]

apport information

** Tags added: apport-collected

** Description changed:

  Hello,
  
  I'm checking:
  https://www.tecmint.com/check-and-patch-meltdown-cpu-vulnerability-in-linux/
  
  :~/spectre-meltdown-checker$ sudo ./spectre-meltdown-checker.sh
  [...]
  
  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'
  * Mitigation 1
* Kernel is compiled with IBRS/IBPB support:  YES 
* Currently enabled features
  * IBRS enabled for Kernel space:  NO 
  * IBRS enabled for User space:  NO 
  * IBPB enabled:  NO 
  * Mitigation 2
* Kernel compiled with retpoline option:  NO 
* Kernel compiled with a retpoline-aware compiler:  NO 
* Retpoline enabled:  NO 
  > STATUS:  VULNERABLE  (IBRS hardware + kernel support OR kernel with 
retpoline are needed to mitigate the vulnerability)
  
  [...]
  
  Regards,
  --
  Cristian
  
  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.13.0-32-generic 4.13.0-32.35
  ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
  Uname: Linux 4.13.0-32-generic x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1296 F pulseaudio
caravena   1698 F pulseaudio
  Date: Mon Jan 29 15:03:34 2018
  InstallationDate: Installed on 2017-10-13 (108 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.13.0-32-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.170
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
  dmi.product.family: ChiefRiver System
  dmi.product.name: 530U3C/530U4C
  dmi.product.version: 0.1
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
+ --- 
+ ApportVersion: 2.20.8-0ubuntu8
+ Architecture: amd64
+ AudioDevicesInUse:
+  USERPID ACCESS COMMAND
+  /dev/snd/pcmC0D0p:   caravena   1849 F...m pulseaudio
+  /dev/snd/controlC0:  caravena   1849 F pulseaudio
+ CurrentDesktop: ubuntu-communitheme:ubuntu:GNOME
+ DistroRelease: Ubuntu 18.04
+ InstallationDate: Installed on 2017-10-13 (118 days ago)
+ InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
+ MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
+ Package: linux (not installed)
+ ProcFB: 0 inteldrmfb
+ ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-9-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
+ ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2
+ RelatedPackageVersions:
+  linux-restricted-modules-4.15.0-9-generic N/A
+  linux-backports-modules-4.15.0-9-generic  N/A
+  linux-firmware1.170
+ Tags:  bionic
+ Uname: Linux 4.15.0-9-generic x86_64
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups: adm cdrom dialout dip libvirt lpadmin plugdev sambashare sudo
+ _MarkForUpload: True
+ dmi.bios.date: 04/15/2013
+ dmi.bios.vendor: Phoenix Technologies Ltd.
+ dmi.bios.version: P14AAJ
+ dmi.board.asset.tag: Base Board Asset Tag
+ dmi.board.name: SAMSUNG_NP1234567890
+ dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
+ dmi.board.version: FAB1
+ dmi.chassis.asset.tag: No Asset Tag
+ dmi.chassis.type: 9
+ dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
+ dmi.chassis.version: 0.1
+ dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
+ dmi.product.family: ChiefRiver System
+ dmi.product.name: 530U3C/530U4C
+ dmi.product.version: 0.1
+ dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.

** Attachment added: "AlsaInfo.txt"
   

[Kernel-packages] [Bug 1743279] Re: QCA6174 stops working on newer kernels after second group rekeying

[dann frazier]

@Drew It means that those fixes have now been made available in the
linux-firmware package in xenial-proposed - you don't have to install
the individual files.

In this case, you'll want to remove the files you added under
/lib/firmware, install the updated linux-firmware package, and reboot to
see it it solves your issue.

Here are instructions on verifying a fix from proposed:
  https://wiki.ubuntu.com/QATeam/PerformingSRUVerification

xenial-proposed is a staging area for fixes that need to be verified
before moving into the updates stream.

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Title:
  QCA6174 stops working on newer kernels after second group rekeying

Status in linux-firmware package in Ubuntu:
  Fix Released
Status in linux-firmware source package in Xenial:
  Fix Committed
Status in linux-firmware source package in Artful:
  Fix Released

Bug description:
  After upgrading to the 4.13 kernel on Ubuntu 16.04.3, I've noticed my
  WiFi would stop working after every 20 minutes or so. The problem
  initially seems related to some DNS services crashing because of what
  happend in browsers and other software that usually rely on DNS but
  I've noticed I couldn't ping my router and other local devices for
  which I knew the IP addresses. The connection is still presented as
  being connected, but it just doesn't work.

  After googling a lot, I came across this question on askubuntu.com

  https://askubuntu.com/questions/967355/wifi-unstable-
  after-17-10-update

  Which led me to this bug report on Debian's bug tracker:

  https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=879184

  Which led me to this bug in upstream:

  http://lists.infradead.org/pipermail/ath10k/2017-September/010088.html

  I've tested the proposed fixes myself and I can confirm they work.

  What causes the WiFi to stop working is a bug related to the group
  rekeying routines.

  It seems it only happens in >4.12 kernels, hence why I've only had
  problems after 4.13 was pushed as the current rolling HWE kernel for
  16.04.3.

  kvalo made the fix available in version WLAN.RM.4.4.1-00051-QCARMSWP-1
  of the firmware-6.bin file, which is the current one present in
  upstream.

  Updating the firmware-6.bin (and board-2.bin, optionally) to any
  version equal or later than that fixes the issue completely.

  -

  SRU Justification:
  [Impact]
  Qualcomm Atheros QCA6174 802.11ac Wireless Network Adapter, available in 
numerous laptops, including ones that ship with Ubuntu 16.04 pre-installed, 
silently stops working after the second group rekeying, which is usually few 
minutes after the user has connected to a WiFi network. The connection status 
remains unchanged but there's no connectivity at all. This effectively 
disconnects the user without notifying it of what's occurred.

  Additionally, this happens for the only HWE kernel that's been patched
  against the recent Meltdown vulnerability, leaving the user without
  the option of using a recent kernel and a secure kernel at the same
  time.

  [Test Case]
  After applying the required firmwares, check if the connectivity is 
unaffected after the second group rekeying, which can be checked with

  $ cat /var/log/syslog | grep wpa_.*rekeying

  [How to fix it]

  Update the firmware-6.bin file to version
  WLAN.RM.4.4.1-00051-QCARMSWP-1 or later.

  [Regression Potential]
  The new firmware overwrites the old one, but since it's been in upstream 
since October 2017, it should be good.

  -

  Description:  Ubuntu 16.04.3 LTS
  Release:  16.04

  linux-firmware:
    Instalado: 1.157.14
    Candidato: 1.157.14
    Tabela de versão:
   *** 1.157.14 500
  500 http://archive.ubuntu.com/ubuntu xenial-updates/main amd64 
Packages
  500 http://archive.ubuntu.com/ubuntu xenial-updates/main i386 Packages
  500 http://archive.ubuntu.com/ubuntu xenial-security/main amd64 
Packages
  500 http://archive.ubuntu.com/ubuntu xenial-security/main i386 
Packages
  100 /var/lib/dpkg/status
   1.157 500
  500 http://archive.ubuntu.com/ubuntu xenial/main amd64 Packages
  500 http://archive.ubuntu.com/ubuntu xenial/main i386 Packages

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[Kernel-packages] [Bug 1719210] Re: Bluetooth audio to A2DP headset no longer works following upgrade from 4.12 to 4.13 in artful

[Launchpad Bug Tracker]

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

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

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https://bugs.launchpad.net/bugs/1719210

Title:
  Bluetooth audio to A2DP headset no longer works following upgrade from
  4.12 to 4.13 in artful

Status in linux package in Ubuntu:
  Incomplete
Status in linux-firmware package in Ubuntu:
  Confirmed

Bug description:
  Using artful kernel 4.12.0-13.14, Bluetooth audio works great.

  Upgrading to artful kernel 4.13.0-11.12, there are severe Bluetooth
  audio issues which have manifested in a variety of weird ways:

  1) Playback would stall after 10-20 seconds
  2) Upon removing the device and attempting to redo pairing, no devices could 
be found to pair with
  3) After the device ended up reverting to low quality mono HSP mode, it could 
not be switched back to A2DP

  This is all rather vague - sorry - but it felt better to get notice of
  this regression into the bugtracker sooner rather than later.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-11-generic 4.13.0-11.12
  ProcVersionSignature: Ubuntu 4.13.0-11.12-generic 4.13.1
  Uname: Linux 4.13.0-11-generic x86_64
  ApportVersion: 2.20.7-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  maxb   2091 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Sun Sep 24 21:24:00 2017
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=635db8ca-b352-4622-87eb-08f74460324b
  InstallationDate: Installed on 2016-08-16 (404 days ago)
  InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 
(20160719)
  MachineType: HP HP Spectre Notebook
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-11-generic 
root=UUID=4989886a-f95e-4802-ab51-dcbf53167aeb ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-11-generic N/A
   linux-backports-modules-4.13.0-11-generic  N/A
   linux-firmware 1.168
  SourcePackage: linux
  UpgradeStatus: Upgraded to artful on 2017-08-31 (23 days ago)
  dmi.bios.date: 02/21/2017
  dmi.bios.vendor: Insyde
  dmi.bios.version: F.31
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: 81A0
  dmi.board.vendor: HP
  dmi.board.version: 48.54
  dmi.chassis.type: 10
  dmi.chassis.vendor: HP
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnInsyde:bvrF.31:bd02/21/2017:svnHP:pnHPSpectreNotebook:pvrType1ProductConfigId:rvnHP:rn81A0:rvr48.54:cvnHP:ct10:cvrChassisVersion:
  dmi.product.family: 103C_5335KV G=N L=CON B=HP S=SPT
  dmi.product.name: HP Spectre Notebook
  dmi.product.version: Type1ProductConfigId
  dmi.sys.vendor: HP

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[Kernel-packages] [Bug 1748470] Status changed to Confirmed

[Ubuntu Kernel Bot]

This change was made by a bot.

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

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https://bugs.launchpad.net/bugs/1748470

Title:
  Spectre V2 : System may be vulnerable to spectre v2

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Hello,

  dmesg:
  [ 1813.660535] vboxdrv: loading out-of-tree module taints kernel.
  [ 1813.660542] Spectre V2 : System may be vulnerable to spectre v2
  [ 1813.660552] vboxdrv: loading module not compiled with retpoline compiler.
  [ 1813.661206] vboxdrv: module verification failed: signature and/or required 
key missing - tainting kernel
  [ 1813.680341] vboxdrv: Found 4 processor cores
  [ 1813.697413] vboxdrv: TSC mode is Invariant, tentative frequency 1496590422 
Hz
  [ 1813.697415] vboxdrv: Successfully loaded version 5.2.6_Ubuntu (interface 
0x0029)
  [ 1813.706824] Spectre V2 : System may be vulnerable to spectre v2
  [ 1813.706832] vboxnetflt: loading module not compiled with retpoline 
compiler.
  [ 1813.707367] VBoxNetFlt: Successfully started.
  [ 1813.716935] Spectre V2 : System may be vulnerable to spectre v2
  [ 1813.716943] vboxnetadp: loading module not compiled with retpoline 
compiler.
  [ 1813.718033] VBoxNetAdp: Successfully started.
  [ 1813.730511] Spectre V2 : System may be vulnerable to spectre v2
  [ 1813.730518] vboxpci: loading module not compiled with retpoline compiler.
  [ 1813.731043] VBoxPciLinuxInit
  [ 1813.735258] vboxpci: IOMMU not found (not registered)
  [ 1818.059815] VBoxPciLinuxLinuxUnload
  [ 1818.182382] Spectre V2 : System may be vulnerable to spectre v2
  [ 1818.182394] vboxdrv: loading module not compiled with retpoline compiler.
  [ 1818.203403] vboxdrv: Found 4 processor cores
  [ 1818.225454] vboxdrv: TSC mode is Invariant, tentative frequency 1496570131 
Hz
  [ 1818.225457] vboxdrv: Successfully loaded version 5.2.6_Ubuntu (interface 
0x0029)
  [ 1818.239394] Spectre V2 : System may be vulnerable to spectre v2
  [ 1818.239403] vboxnetflt: loading module not compiled with retpoline 
compiler.
  [ 1818.240180] VBoxNetFlt: Successfully started.
  [ 1818.251133] Spectre V2 : System may be vulnerable to spectre v2
  [ 1818.251143] vboxnetadp: loading module not compiled with retpoline 
compiler.
  [ 1818.251726] VBoxNetAdp: Successfully started.
  [ 1818.263523] Spectre V2 : System may be vulnerable to spectre v2
  [ 1818.263530] vboxpci: loading module not compiled with retpoline compiler.
  [ 1818.264039] VBoxPciLinuxInit
  [ 1818.266382] vboxpci: IOMMU not found (not registered)
  [ 1857.952441] SUPR0GipMap: fGetGipCpu=0xb
  [ 1859.046216] vboxdrv:  VMMR0.r0
  [ 1859.301126] vboxdrv:  VBoxDDR0.r0

  Regards,
  --
  Cristian

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.15.0-9-generic 4.15.0-9.10
  ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2
  Uname: Linux 4.15.0-9-generic x86_64
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   caravena   1849 F...m pulseaudio
   /dev/snd/controlC0:  caravena   1849 F pulseaudio
  CurrentDesktop: ubuntu-communitheme:ubuntu:GNOME
  Date: Fri Feb  9 13:07:10 2018
  InstallationDate: Installed on 2017-10-13 (119 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-9-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-9-generic N/A
   linux-backports-modules-4.15.0-9-generic  N/A
   linux-firmware1.170
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
  dmi.product.family: ChiefRiver System
  dmi.product.name: 530U3C/530U4C
  dmi.product.version: 0.1
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.

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[Kernel-packages] [Bug 1748373] JournalErrors.txt

[John Smith]

apport information

** Attachment added: "JournalErrors.txt"
   
https://bugs.launchpad.net/bugs/1748373/+attachment/5051965/+files/JournalErrors.txt

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Title:
  Resume from hibernate fails on latest kernels

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have a Dell Inspiron 15 laptop (Intel Core i3-6006U) running Ubuntu
  17.10. Kernel 4.13.0.21 hibernates and resumes without problems, but
  the three more recent kernels (4.13.0.25, 4.13.0.31 and 4.13.0.32)
  fail: hibernate appears to succeed, but resume stops dead part-way
  through. This happens whether I use the built-in hibernate capability
  or usw-susp, and whether my Gnome session uses xorg or Wayland.

  /var/log/kern.log doesn't seem to help much. A typical record of the failed 
attempt to resume is as follows:
  Jan 23 21:10:13 bombay kernel: [ 98.197921] Bluetooth: RFCOMM TTY layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197937] Bluetooth: RFCOMM socket layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197954] Bluetooth: RFCOMM ver 1.11
  Jan 23 21:10:19 bombay kernel: [ 104.454231] rfkill: input handler disabled
  Jan 23 21:10:23 bombay kernel: [ 108.416251] EXT4-fs (sda1): mounted 
filesystem with ordered data mode. Opts: (null)
  Jan 23 21:10:41 bombay kernel: [ 126.528680] usbcore: deregistering interface 
driver uvcvideo
  Jan 23 21:10:42 bombay kernel: [ 126.919415] rfkill: input handler enabled
  Jan 23 21:10:42 bombay kernel: [ 127.240559] PM: Syncing filesystems ... 

  Several other people have reported similar behaviour: 
https://ubuntuforums.org/showthread.php?t=2382336. (This report is an edited 
version of what I say there.)
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  john   2636 F pulseaudio
  CurrentDesktop: GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=54d8b4c5-8ff7-40c6-ba9c-00e3af6b7b68
  InstallationDate: Installed on 2017-03-25 (321 days ago)
  InstallationMedia: Ubuntu-GNOME 16.10 "Yakkety Yak" - Release amd64 
(20161012.1)
  MachineType: Dell Inc. Inspiron 15-3567
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=UUID=c1b9dad0-3a0f-4e2c-90ee-160cd1a445a8 ro quiet splash mce=off 
vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-10-24 (108 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 12/12/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 2.1.3
  dmi.board.name: 0JVG7J
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr2.1.3:bd12/12/2017:svnDellInc.:pnInspiron15-3567:pvr:rvnDellInc.:rn0JVG7J:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.family: Inspiron
  dmi.product.name: Inspiron 15-3567
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1748373] CRDA.txt

[John Smith]

apport information

** Attachment added: "CRDA.txt"
   https://bugs.launchpad.net/bugs/1748373/+attachment/5051962/+files/CRDA.txt

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Title:
  Resume from hibernate fails on latest kernels

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have a Dell Inspiron 15 laptop (Intel Core i3-6006U) running Ubuntu
  17.10. Kernel 4.13.0.21 hibernates and resumes without problems, but
  the three more recent kernels (4.13.0.25, 4.13.0.31 and 4.13.0.32)
  fail: hibernate appears to succeed, but resume stops dead part-way
  through. This happens whether I use the built-in hibernate capability
  or usw-susp, and whether my Gnome session uses xorg or Wayland.

  /var/log/kern.log doesn't seem to help much. A typical record of the failed 
attempt to resume is as follows:
  Jan 23 21:10:13 bombay kernel: [ 98.197921] Bluetooth: RFCOMM TTY layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197937] Bluetooth: RFCOMM socket layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197954] Bluetooth: RFCOMM ver 1.11
  Jan 23 21:10:19 bombay kernel: [ 104.454231] rfkill: input handler disabled
  Jan 23 21:10:23 bombay kernel: [ 108.416251] EXT4-fs (sda1): mounted 
filesystem with ordered data mode. Opts: (null)
  Jan 23 21:10:41 bombay kernel: [ 126.528680] usbcore: deregistering interface 
driver uvcvideo
  Jan 23 21:10:42 bombay kernel: [ 126.919415] rfkill: input handler enabled
  Jan 23 21:10:42 bombay kernel: [ 127.240559] PM: Syncing filesystems ... 

  Several other people have reported similar behaviour: 
https://ubuntuforums.org/showthread.php?t=2382336. (This report is an edited 
version of what I say there.)
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  john   2636 F pulseaudio
  CurrentDesktop: GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=54d8b4c5-8ff7-40c6-ba9c-00e3af6b7b68
  InstallationDate: Installed on 2017-03-25 (321 days ago)
  InstallationMedia: Ubuntu-GNOME 16.10 "Yakkety Yak" - Release amd64 
(20161012.1)
  MachineType: Dell Inc. Inspiron 15-3567
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=UUID=c1b9dad0-3a0f-4e2c-90ee-160cd1a445a8 ro quiet splash mce=off 
vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-10-24 (108 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 12/12/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 2.1.3
  dmi.board.name: 0JVG7J
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr2.1.3:bd12/12/2017:svnDellInc.:pnInspiron15-3567:pvr:rvnDellInc.:rn0JVG7J:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.family: Inspiron
  dmi.product.name: Inspiron 15-3567
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1748373] ProcEnviron.txt

[John Smith]

apport information

** Attachment added: "ProcEnviron.txt"
   
https://bugs.launchpad.net/bugs/1748373/+attachment/5051970/+files/ProcEnviron.txt

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Title:
  Resume from hibernate fails on latest kernels

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have a Dell Inspiron 15 laptop (Intel Core i3-6006U) running Ubuntu
  17.10. Kernel 4.13.0.21 hibernates and resumes without problems, but
  the three more recent kernels (4.13.0.25, 4.13.0.31 and 4.13.0.32)
  fail: hibernate appears to succeed, but resume stops dead part-way
  through. This happens whether I use the built-in hibernate capability
  or usw-susp, and whether my Gnome session uses xorg or Wayland.

  /var/log/kern.log doesn't seem to help much. A typical record of the failed 
attempt to resume is as follows:
  Jan 23 21:10:13 bombay kernel: [ 98.197921] Bluetooth: RFCOMM TTY layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197937] Bluetooth: RFCOMM socket layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197954] Bluetooth: RFCOMM ver 1.11
  Jan 23 21:10:19 bombay kernel: [ 104.454231] rfkill: input handler disabled
  Jan 23 21:10:23 bombay kernel: [ 108.416251] EXT4-fs (sda1): mounted 
filesystem with ordered data mode. Opts: (null)
  Jan 23 21:10:41 bombay kernel: [ 126.528680] usbcore: deregistering interface 
driver uvcvideo
  Jan 23 21:10:42 bombay kernel: [ 126.919415] rfkill: input handler enabled
  Jan 23 21:10:42 bombay kernel: [ 127.240559] PM: Syncing filesystems ... 

  Several other people have reported similar behaviour: 
https://ubuntuforums.org/showthread.php?t=2382336. (This report is an edited 
version of what I say there.)
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  john   2636 F pulseaudio
  CurrentDesktop: GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=54d8b4c5-8ff7-40c6-ba9c-00e3af6b7b68
  InstallationDate: Installed on 2017-03-25 (321 days ago)
  InstallationMedia: Ubuntu-GNOME 16.10 "Yakkety Yak" - Release amd64 
(20161012.1)
  MachineType: Dell Inc. Inspiron 15-3567
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=UUID=c1b9dad0-3a0f-4e2c-90ee-160cd1a445a8 ro quiet splash mce=off 
vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-10-24 (108 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 12/12/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 2.1.3
  dmi.board.name: 0JVG7J
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr2.1.3:bd12/12/2017:svnDellInc.:pnInspiron15-3567:pvr:rvnDellInc.:rn0JVG7J:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.family: Inspiron
  dmi.product.name: Inspiron 15-3567
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748373/+subscriptions

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[Kernel-packages] [Bug 1748373] Lsusb.txt

[John Smith]

apport information

** Attachment added: "Lsusb.txt"
   https://bugs.launchpad.net/bugs/1748373/+attachment/5051967/+files/Lsusb.txt

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https://bugs.launchpad.net/bugs/1748373

Title:
  Resume from hibernate fails on latest kernels

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have a Dell Inspiron 15 laptop (Intel Core i3-6006U) running Ubuntu
  17.10. Kernel 4.13.0.21 hibernates and resumes without problems, but
  the three more recent kernels (4.13.0.25, 4.13.0.31 and 4.13.0.32)
  fail: hibernate appears to succeed, but resume stops dead part-way
  through. This happens whether I use the built-in hibernate capability
  or usw-susp, and whether my Gnome session uses xorg or Wayland.

  /var/log/kern.log doesn't seem to help much. A typical record of the failed 
attempt to resume is as follows:
  Jan 23 21:10:13 bombay kernel: [ 98.197921] Bluetooth: RFCOMM TTY layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197937] Bluetooth: RFCOMM socket layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197954] Bluetooth: RFCOMM ver 1.11
  Jan 23 21:10:19 bombay kernel: [ 104.454231] rfkill: input handler disabled
  Jan 23 21:10:23 bombay kernel: [ 108.416251] EXT4-fs (sda1): mounted 
filesystem with ordered data mode. Opts: (null)
  Jan 23 21:10:41 bombay kernel: [ 126.528680] usbcore: deregistering interface 
driver uvcvideo
  Jan 23 21:10:42 bombay kernel: [ 126.919415] rfkill: input handler enabled
  Jan 23 21:10:42 bombay kernel: [ 127.240559] PM: Syncing filesystems ... 

  Several other people have reported similar behaviour: 
https://ubuntuforums.org/showthread.php?t=2382336. (This report is an edited 
version of what I say there.)
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  john   2636 F pulseaudio
  CurrentDesktop: GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=54d8b4c5-8ff7-40c6-ba9c-00e3af6b7b68
  InstallationDate: Installed on 2017-03-25 (321 days ago)
  InstallationMedia: Ubuntu-GNOME 16.10 "Yakkety Yak" - Release amd64 
(20161012.1)
  MachineType: Dell Inc. Inspiron 15-3567
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=UUID=c1b9dad0-3a0f-4e2c-90ee-160cd1a445a8 ro quiet splash mce=off 
vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-10-24 (108 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 12/12/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 2.1.3
  dmi.board.name: 0JVG7J
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr2.1.3:bd12/12/2017:svnDellInc.:pnInspiron15-3567:pvr:rvnDellInc.:rn0JVG7J:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.family: Inspiron
  dmi.product.name: Inspiron 15-3567
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748373/+subscriptions

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[Kernel-packages] [Bug 1748373] UdevDb.txt

[John Smith]

apport information

** Attachment added: "UdevDb.txt"
   https://bugs.launchpad.net/bugs/1748373/+attachment/5051975/+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/1748373

Title:
  Resume from hibernate fails on latest kernels

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have a Dell Inspiron 15 laptop (Intel Core i3-6006U) running Ubuntu
  17.10. Kernel 4.13.0.21 hibernates and resumes without problems, but
  the three more recent kernels (4.13.0.25, 4.13.0.31 and 4.13.0.32)
  fail: hibernate appears to succeed, but resume stops dead part-way
  through. This happens whether I use the built-in hibernate capability
  or usw-susp, and whether my Gnome session uses xorg or Wayland.

  /var/log/kern.log doesn't seem to help much. A typical record of the failed 
attempt to resume is as follows:
  Jan 23 21:10:13 bombay kernel: [ 98.197921] Bluetooth: RFCOMM TTY layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197937] Bluetooth: RFCOMM socket layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197954] Bluetooth: RFCOMM ver 1.11
  Jan 23 21:10:19 bombay kernel: [ 104.454231] rfkill: input handler disabled
  Jan 23 21:10:23 bombay kernel: [ 108.416251] EXT4-fs (sda1): mounted 
filesystem with ordered data mode. Opts: (null)
  Jan 23 21:10:41 bombay kernel: [ 126.528680] usbcore: deregistering interface 
driver uvcvideo
  Jan 23 21:10:42 bombay kernel: [ 126.919415] rfkill: input handler enabled
  Jan 23 21:10:42 bombay kernel: [ 127.240559] PM: Syncing filesystems ... 

  Several other people have reported similar behaviour: 
https://ubuntuforums.org/showthread.php?t=2382336. (This report is an edited 
version of what I say there.)
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  john   2636 F pulseaudio
  CurrentDesktop: GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=54d8b4c5-8ff7-40c6-ba9c-00e3af6b7b68
  InstallationDate: Installed on 2017-03-25 (321 days ago)
  InstallationMedia: Ubuntu-GNOME 16.10 "Yakkety Yak" - Release amd64 
(20161012.1)
  MachineType: Dell Inc. Inspiron 15-3567
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=UUID=c1b9dad0-3a0f-4e2c-90ee-160cd1a445a8 ro quiet splash mce=off 
vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-10-24 (108 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 12/12/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 2.1.3
  dmi.board.name: 0JVG7J
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr2.1.3:bd12/12/2017:svnDellInc.:pnInspiron15-3567:pvr:rvnDellInc.:rn0JVG7J:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.family: Inspiron
  dmi.product.name: Inspiron 15-3567
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748373/+subscriptions

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[Kernel-packages] [Bug 1748373] IwConfig.txt

[John Smith]

apport information

** Attachment added: "IwConfig.txt"
   
https://bugs.launchpad.net/bugs/1748373/+attachment/5051964/+files/IwConfig.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/1748373

Title:
  Resume from hibernate fails on latest kernels

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have a Dell Inspiron 15 laptop (Intel Core i3-6006U) running Ubuntu
  17.10. Kernel 4.13.0.21 hibernates and resumes without problems, but
  the three more recent kernels (4.13.0.25, 4.13.0.31 and 4.13.0.32)
  fail: hibernate appears to succeed, but resume stops dead part-way
  through. This happens whether I use the built-in hibernate capability
  or usw-susp, and whether my Gnome session uses xorg or Wayland.

  /var/log/kern.log doesn't seem to help much. A typical record of the failed 
attempt to resume is as follows:
  Jan 23 21:10:13 bombay kernel: [ 98.197921] Bluetooth: RFCOMM TTY layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197937] Bluetooth: RFCOMM socket layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197954] Bluetooth: RFCOMM ver 1.11
  Jan 23 21:10:19 bombay kernel: [ 104.454231] rfkill: input handler disabled
  Jan 23 21:10:23 bombay kernel: [ 108.416251] EXT4-fs (sda1): mounted 
filesystem with ordered data mode. Opts: (null)
  Jan 23 21:10:41 bombay kernel: [ 126.528680] usbcore: deregistering interface 
driver uvcvideo
  Jan 23 21:10:42 bombay kernel: [ 126.919415] rfkill: input handler enabled
  Jan 23 21:10:42 bombay kernel: [ 127.240559] PM: Syncing filesystems ... 

  Several other people have reported similar behaviour: 
https://ubuntuforums.org/showthread.php?t=2382336. (This report is an edited 
version of what I say there.)
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  john   2636 F pulseaudio
  CurrentDesktop: GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=54d8b4c5-8ff7-40c6-ba9c-00e3af6b7b68
  InstallationDate: Installed on 2017-03-25 (321 days ago)
  InstallationMedia: Ubuntu-GNOME 16.10 "Yakkety Yak" - Release amd64 
(20161012.1)
  MachineType: Dell Inc. Inspiron 15-3567
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=UUID=c1b9dad0-3a0f-4e2c-90ee-160cd1a445a8 ro quiet splash mce=off 
vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-10-24 (108 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 12/12/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 2.1.3
  dmi.board.name: 0JVG7J
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr2.1.3:bd12/12/2017:svnDellInc.:pnInspiron15-3567:pvr:rvnDellInc.:rn0JVG7J:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.family: Inspiron
  dmi.product.name: Inspiron 15-3567
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748373/+subscriptions

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[Kernel-packages] [Bug 1748373] CurrentDmesg.txt

[John Smith]

apport information

** Attachment added: "CurrentDmesg.txt"
   
https://bugs.launchpad.net/bugs/1748373/+attachment/5051963/+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/1748373

Title:
  Resume from hibernate fails on latest kernels

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have a Dell Inspiron 15 laptop (Intel Core i3-6006U) running Ubuntu
  17.10. Kernel 4.13.0.21 hibernates and resumes without problems, but
  the three more recent kernels (4.13.0.25, 4.13.0.31 and 4.13.0.32)
  fail: hibernate appears to succeed, but resume stops dead part-way
  through. This happens whether I use the built-in hibernate capability
  or usw-susp, and whether my Gnome session uses xorg or Wayland.

  /var/log/kern.log doesn't seem to help much. A typical record of the failed 
attempt to resume is as follows:
  Jan 23 21:10:13 bombay kernel: [ 98.197921] Bluetooth: RFCOMM TTY layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197937] Bluetooth: RFCOMM socket layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197954] Bluetooth: RFCOMM ver 1.11
  Jan 23 21:10:19 bombay kernel: [ 104.454231] rfkill: input handler disabled
  Jan 23 21:10:23 bombay kernel: [ 108.416251] EXT4-fs (sda1): mounted 
filesystem with ordered data mode. Opts: (null)
  Jan 23 21:10:41 bombay kernel: [ 126.528680] usbcore: deregistering interface 
driver uvcvideo
  Jan 23 21:10:42 bombay kernel: [ 126.919415] rfkill: input handler enabled
  Jan 23 21:10:42 bombay kernel: [ 127.240559] PM: Syncing filesystems ... 

  Several other people have reported similar behaviour: 
https://ubuntuforums.org/showthread.php?t=2382336. (This report is an edited 
version of what I say there.)
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  john   2636 F pulseaudio
  CurrentDesktop: GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=54d8b4c5-8ff7-40c6-ba9c-00e3af6b7b68
  InstallationDate: Installed on 2017-03-25 (321 days ago)
  InstallationMedia: Ubuntu-GNOME 16.10 "Yakkety Yak" - Release amd64 
(20161012.1)
  MachineType: Dell Inc. Inspiron 15-3567
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=UUID=c1b9dad0-3a0f-4e2c-90ee-160cd1a445a8 ro quiet splash mce=off 
vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-10-24 (108 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 12/12/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 2.1.3
  dmi.board.name: 0JVG7J
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr2.1.3:bd12/12/2017:svnDellInc.:pnInspiron15-3567:pvr:rvnDellInc.:rn0JVG7J:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.family: Inspiron
  dmi.product.name: Inspiron 15-3567
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748373/+subscriptions

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

[Kernel-packages] [Bug 1748373] ProcCpuinfoMinimal.txt

[John Smith]

apport information

** Attachment added: "ProcCpuinfoMinimal.txt"
   
https://bugs.launchpad.net/bugs/1748373/+attachment/5051969/+files/ProcCpuinfoMinimal.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/1748373

Title:
  Resume from hibernate fails on latest kernels

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have a Dell Inspiron 15 laptop (Intel Core i3-6006U) running Ubuntu
  17.10. Kernel 4.13.0.21 hibernates and resumes without problems, but
  the three more recent kernels (4.13.0.25, 4.13.0.31 and 4.13.0.32)
  fail: hibernate appears to succeed, but resume stops dead part-way
  through. This happens whether I use the built-in hibernate capability
  or usw-susp, and whether my Gnome session uses xorg or Wayland.

  /var/log/kern.log doesn't seem to help much. A typical record of the failed 
attempt to resume is as follows:
  Jan 23 21:10:13 bombay kernel: [ 98.197921] Bluetooth: RFCOMM TTY layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197937] Bluetooth: RFCOMM socket layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197954] Bluetooth: RFCOMM ver 1.11
  Jan 23 21:10:19 bombay kernel: [ 104.454231] rfkill: input handler disabled
  Jan 23 21:10:23 bombay kernel: [ 108.416251] EXT4-fs (sda1): mounted 
filesystem with ordered data mode. Opts: (null)
  Jan 23 21:10:41 bombay kernel: [ 126.528680] usbcore: deregistering interface 
driver uvcvideo
  Jan 23 21:10:42 bombay kernel: [ 126.919415] rfkill: input handler enabled
  Jan 23 21:10:42 bombay kernel: [ 127.240559] PM: Syncing filesystems ... 

  Several other people have reported similar behaviour: 
https://ubuntuforums.org/showthread.php?t=2382336. (This report is an edited 
version of what I say there.)
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  john   2636 F pulseaudio
  CurrentDesktop: GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=54d8b4c5-8ff7-40c6-ba9c-00e3af6b7b68
  InstallationDate: Installed on 2017-03-25 (321 days ago)
  InstallationMedia: Ubuntu-GNOME 16.10 "Yakkety Yak" - Release amd64 
(20161012.1)
  MachineType: Dell Inc. Inspiron 15-3567
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=UUID=c1b9dad0-3a0f-4e2c-90ee-160cd1a445a8 ro quiet splash mce=off 
vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-10-24 (108 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 12/12/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 2.1.3
  dmi.board.name: 0JVG7J
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr2.1.3:bd12/12/2017:svnDellInc.:pnInspiron15-3567:pvr:rvnDellInc.:rn0JVG7J:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.family: Inspiron
  dmi.product.name: Inspiron 15-3567
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748373/+subscriptions

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

[Kernel-packages] [Bug 1748373] ProcCpuinfo.txt

[John Smith]

apport information

** Attachment added: "ProcCpuinfo.txt"
   
https://bugs.launchpad.net/bugs/1748373/+attachment/5051968/+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/1748373

Title:
  Resume from hibernate fails on latest kernels

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have a Dell Inspiron 15 laptop (Intel Core i3-6006U) running Ubuntu
  17.10. Kernel 4.13.0.21 hibernates and resumes without problems, but
  the three more recent kernels (4.13.0.25, 4.13.0.31 and 4.13.0.32)
  fail: hibernate appears to succeed, but resume stops dead part-way
  through. This happens whether I use the built-in hibernate capability
  or usw-susp, and whether my Gnome session uses xorg or Wayland.

  /var/log/kern.log doesn't seem to help much. A typical record of the failed 
attempt to resume is as follows:
  Jan 23 21:10:13 bombay kernel: [ 98.197921] Bluetooth: RFCOMM TTY layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197937] Bluetooth: RFCOMM socket layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197954] Bluetooth: RFCOMM ver 1.11
  Jan 23 21:10:19 bombay kernel: [ 104.454231] rfkill: input handler disabled
  Jan 23 21:10:23 bombay kernel: [ 108.416251] EXT4-fs (sda1): mounted 
filesystem with ordered data mode. Opts: (null)
  Jan 23 21:10:41 bombay kernel: [ 126.528680] usbcore: deregistering interface 
driver uvcvideo
  Jan 23 21:10:42 bombay kernel: [ 126.919415] rfkill: input handler enabled
  Jan 23 21:10:42 bombay kernel: [ 127.240559] PM: Syncing filesystems ... 

  Several other people have reported similar behaviour: 
https://ubuntuforums.org/showthread.php?t=2382336. (This report is an edited 
version of what I say there.)
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  john   2636 F pulseaudio
  CurrentDesktop: GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=54d8b4c5-8ff7-40c6-ba9c-00e3af6b7b68
  InstallationDate: Installed on 2017-03-25 (321 days ago)
  InstallationMedia: Ubuntu-GNOME 16.10 "Yakkety Yak" - Release amd64 
(20161012.1)
  MachineType: Dell Inc. Inspiron 15-3567
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=UUID=c1b9dad0-3a0f-4e2c-90ee-160cd1a445a8 ro quiet splash mce=off 
vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-10-24 (108 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 12/12/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 2.1.3
  dmi.board.name: 0JVG7J
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr2.1.3:bd12/12/2017:svnDellInc.:pnInspiron15-3567:pvr:rvnDellInc.:rn0JVG7J:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.family: Inspiron
  dmi.product.name: Inspiron 15-3567
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748373/+subscriptions

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

[Kernel-packages] [Bug 1748373] Lspci.txt

[John Smith]

apport information

** Attachment added: "Lspci.txt"
   https://bugs.launchpad.net/bugs/1748373/+attachment/5051966/+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/1748373

Title:
  Resume from hibernate fails on latest kernels

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have a Dell Inspiron 15 laptop (Intel Core i3-6006U) running Ubuntu
  17.10. Kernel 4.13.0.21 hibernates and resumes without problems, but
  the three more recent kernels (4.13.0.25, 4.13.0.31 and 4.13.0.32)
  fail: hibernate appears to succeed, but resume stops dead part-way
  through. This happens whether I use the built-in hibernate capability
  or usw-susp, and whether my Gnome session uses xorg or Wayland.

  /var/log/kern.log doesn't seem to help much. A typical record of the failed 
attempt to resume is as follows:
  Jan 23 21:10:13 bombay kernel: [ 98.197921] Bluetooth: RFCOMM TTY layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197937] Bluetooth: RFCOMM socket layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197954] Bluetooth: RFCOMM ver 1.11
  Jan 23 21:10:19 bombay kernel: [ 104.454231] rfkill: input handler disabled
  Jan 23 21:10:23 bombay kernel: [ 108.416251] EXT4-fs (sda1): mounted 
filesystem with ordered data mode. Opts: (null)
  Jan 23 21:10:41 bombay kernel: [ 126.528680] usbcore: deregistering interface 
driver uvcvideo
  Jan 23 21:10:42 bombay kernel: [ 126.919415] rfkill: input handler enabled
  Jan 23 21:10:42 bombay kernel: [ 127.240559] PM: Syncing filesystems ... 

  Several other people have reported similar behaviour: 
https://ubuntuforums.org/showthread.php?t=2382336. (This report is an edited 
version of what I say there.)
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  john   2636 F pulseaudio
  CurrentDesktop: GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=54d8b4c5-8ff7-40c6-ba9c-00e3af6b7b68
  InstallationDate: Installed on 2017-03-25 (321 days ago)
  InstallationMedia: Ubuntu-GNOME 16.10 "Yakkety Yak" - Release amd64 
(20161012.1)
  MachineType: Dell Inc. Inspiron 15-3567
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=UUID=c1b9dad0-3a0f-4e2c-90ee-160cd1a445a8 ro quiet splash mce=off 
vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-10-24 (108 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 12/12/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 2.1.3
  dmi.board.name: 0JVG7J
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr2.1.3:bd12/12/2017:svnDellInc.:pnInspiron15-3567:pvr:rvnDellInc.:rn0JVG7J:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.family: Inspiron
  dmi.product.name: Inspiron 15-3567
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1747463] Re: kernel crashes during boot unless IOMMU is disabled on Ryzen 1800X

[Peridot]

I found it also boots with IOMMU turned on in the bios as long as you
set iommu=soft, both with the ubuntu kernel and the mainline kernel.

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Title:
  kernel crashes during boot unless IOMMU is disabled on Ryzen 1800X

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I'm on a Ryzen 1800X and Biostar B350GT5 on bionic kubuntu.

  There are lots of AMD-Vi logged events and I get irq crashes or acpi
  hangups with a 'normal' boot. I got it to boot by disabling IOMMU in
  the BIOS and adding "iommu=soft" to the kernel booting options in
  grub.

  linux can then detect everything properly (all cores) and I've had
  zero crashes. The only issue is that it's using software IOMMU which
  could have a performance penalty because it has to copy all the data
  of some PCI devices to sub 4G regions.

  Alternatively it boots with the kernel option "acpi=off" but only
  detects a single core/thread.

  I attached a kernel log.

  I believe(d) this might be related to 
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1671360
  and https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1690085
  ---
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  fixme  1487 F pulseaudio
   /dev/snd/controlC0:  fixme  1487 F pulseaudio
  CurrentDesktop: KDE
  DistroRelease: Ubuntu 18.04
  HibernationDevice: RESUME=UUID=bc971fcc-8e63-4fa5-a149-af4af6c8eece
  InstallationDate: Installed on 2018-01-31 (4 days ago)
  InstallationMedia: Kubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180131)
  IwConfig:
   lono wireless extensions.

   enp3s0no wireless extensions.
  MachineType: BIOSTAR Group B350GT5
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed 
root=/dev/mapper/kubuntu--vg-root ro iommu=soft quiet splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.170
  RfKill:

  Tags:  bionic
  Uname: Linux 4.13.0-32-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 11/30/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 5.13
  dmi.board.asset.tag: None
  dmi.board.name: B350GT5
  dmi.board.vendor: BIOSTAR Group
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr5.13:bd11/30/2017:svnBIOSTARGroup:pnB350GT5:pvr:rvnBIOSTARGroup:rnB350GT5:rvr:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: None
  dmi.product.name: B350GT5
  dmi.sys.vendor: BIOSTAR Group

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[Kernel-packages] [Bug 1748505] Status changed to Confirmed

[Ubuntu Kernel Bot]

This change was made by a bot.

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

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Title:
  Boot failed with hard LOCKUP linux-image-4.4.0-112

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Booting this kernel ended with

  [35.111831] NMI watchdog: Watchdog detected hard LOCKUP on cpu 1
  [36.073026] NMI watchdog: Watchdog detected hard LOCKUP on cpu 2
  [36.153549] NMI watchdog: Watchdog detected hard LOCKUP on cpu 0
  [36.451526] NMI watchdog: Watchdog detected hard LOCKUP on cpu 3 

  Booting previous kernel linux-image-4.4.0-109-generic is working
  smoothly as well as previous ones.

  cat /proc/version_signature = Ubuntu 4.4.0-109.132-generic 4.4.98

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-112-generic 4.4.0-112.135
  ProcVersionSignature: Ubuntu 4.4.0-109.132-generic 4.4.98
  Uname: Linux 4.4.0-109-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  dh 2583 F pulseaudio
   /dev/snd/controlC1:  dh 2583 F pulseaudio
  CurrentDesktop: Unity
  Date: Fri Feb  9 19:02:26 2018
  DistributionChannelDescriptor:
   # This is a distribution channel descriptor
   # For more information see 
http://wiki.ubuntu.com/DistributionChannelDescriptor
   canonical-oem-somerville-precise-amd64-20130203-1
  HibernationDevice: RESUME=UUID=103ed14e-e6b6-49d5-a28f-020343e6a118
  InstallationDate: Installed on 2013-10-13 (1580 days ago)
  InstallationMedia: Ubuntu 12.04 "Precise" - Build amd64 LIVE Binary 
20130203-13:50
  MachineType: Dell Inc. Latitude E7440
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-109-generic 
root=UUID=8a01ac20-42e5-49f3-b385-674e05cd8d7c ro quiet splash 
acpi_rev_override=1
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-109-generic N/A
   linux-backports-modules-4.4.0-109-generic  N/A
   linux-firmware 1.157.15
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-10-05 (491 days ago)
  dmi.bios.date: 12/15/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A23
  dmi.board.name: 0JNYGR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA23:bd12/15/2017:svnDellInc.:pnLatitudeE7440:pvr00:rvnDellInc.:rn0JNYGR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E7440
  dmi.product.version: 00
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1748517] [NEW] Ubuntu 18.04 - Include latest ibmvnic fixes in Ubuntu kernel

[Launchpad Bug Tracker]

You have been subscribed to a public bug:

We have a number of patches to submit to Canonical for inclusion in the
their release kernel for Ubuntu 18.04.

So far, most of these patches are upstream in Linus' tree, with some in
Dave M's net-next tree.  According to the ubuntu-bionic tree, the latest
patch included is 8388a6cf ("ibmvnic: Set state UP").  If that's true,
we'll need about 15 or more patches.  There may be more coming down the
pipe soon as well.

Here is a tentative patch list with commit hash and name:

1. 69d08dc Allocate and request vpd in init_resources
2. e791380 Revert to previous mtu when unsupported value requested
3. 896d869 Modify buffer size and number of queues on failover
4. a0dca10 Fix IPv6 packet descriptors
5. f689794 Fix IP offload control buffer
6. 3d16613 Fix pending MAC address changes
7. 09fb35ead58c Don't handle RX interrupts when not up
8. 4eb50ceb5c15 Include header descriptor support for ARP packets
9. 269431e737d2 Increase maximum number of RX/TX queues
10. d45cc3a43c43 Rename IBMVNIC_MAX_TX_QUEUES to IBMVNIC_MAX_QUEUES
11. f743106ec140 fix dma_mapping_error call
12. 4e6759be28e4 Feature implementation of Vital Product Data (VPD)?
13. 37798d021131 Add vnic client data to login buffer
14. 2a1bf597 Fix failover error path for non-fatal resets
15. c26eba03e407 Update reset infrastructure to support tunable parameters
16. aa0bf8510dac Let users change net device features
17. fdb061056f57 Enable TSO support
18. 154820563dd4 Enable scatter-gather support

These should apply cleanly, but I'll check on that.

Thanks!


Here is a tarball of patches.  I also included this patch:

https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-
next.git/commit/?id=f813614f531114db796ad66ced75c5dc8db7aa3a


Additional patches that we would like to have included:

https://marc.info/?l=linux-netdev=151803103818174=2
("[PATCH net-next] ibmvnic: queue reset when CRQ gets closed during reset")

https://marc.info/?l=linux-netdev=151796813926975=2
("[PATCH net] ibmvnic: Fix rx queue cleanup for non-fatal resets")

https://marc.info/?l=linux-netdev=151631440609769=2
("[PATCH net v2 1/3] ibmvnic: Modify buffer size and number of queues on 
failover")

https://marc.info/?l=linux-netdev=151631444309775=2
("[PATCH net v2 2/3] ibmvnic: Revert to previous mtu when unsupported value 
requested")

https://marc.info/?l=linux-netdev=151631448809782=2
("[PATCH net v2 3/3] ibmvnic: Allocate and request vpd in init_resources")

https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git/commit/?id=d45cc3a43c43f867668bdd7ace12b1e6aa68bf46
("ibmvnic: Rename IBMVNIC_MAX_TX_QUEUES to IBMVNIC_MAX_QUEUES")

https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git/commit/?id=269431e737d29da0f496b60188a580822d290a37
("ibmvnic: Increase maximum number of RX/TX queues")

https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git/commit/?id=4eb50ceb5c156a166c0b00ac27f0ff3a0943cdfb
("ibmvnic: Include header descriptor support for ARP packets")

https://marc.info/?l=linux-netdev=151796813526938=2
 [PATCH net] ibmvnic: Ensure that buffers are NULL after free

** Affects: linux (Ubuntu)
 Importance: Undecided
 Assignee: Ubuntu on IBM Power Systems Bug Triage (ubuntu-power-triage)
 Status: New


** Tags: architecture-ppc64le bugnameltc-163890 severity-high 
targetmilestone-inin1804
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https://bugs.launchpad.net/bugs/1748517
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[Kernel-packages] [Bug 1748517] Re: Ubuntu 18.04 - Include latest ibmvnic fixes in Ubuntu kernel

[Andrew Cloke]

** Also affects: ubuntu-power-systems
   Importance: Undecided
   Status: New

** Changed in: ubuntu-power-systems
   Importance: Undecided => High

** Changed in: ubuntu-power-systems
 Assignee: (unassigned) => Canonical Kernel Team (canonical-kernel-team)

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Title:
  Ubuntu 18.04 - Include latest ibmvnic fixes in Ubuntu kernel

Status in The Ubuntu-power-systems project:
  New
Status in linux package in Ubuntu:
  New

Bug description:
  We have a number of patches to submit to Canonical for inclusion in
  the their release kernel for Ubuntu 18.04.

  So far, most of these patches are upstream in Linus' tree, with some
  in Dave M's net-next tree.  According to the ubuntu-bionic tree, the
  latest patch included is 8388a6cf ("ibmvnic: Set state UP").  If
  that's true, we'll need about 15 or more patches.  There may be more
  coming down the pipe soon as well.

  Here is a tentative patch list with commit hash and name:

  1. 69d08dc Allocate and request vpd in init_resources
  2. e791380 Revert to previous mtu when unsupported value requested
  3. 896d869 Modify buffer size and number of queues on failover
  4. a0dca10 Fix IPv6 packet descriptors
  5. f689794 Fix IP offload control buffer
  6. 3d16613 Fix pending MAC address changes
  7. 09fb35ead58c Don't handle RX interrupts when not up
  8. 4eb50ceb5c15 Include header descriptor support for ARP packets
  9. 269431e737d2 Increase maximum number of RX/TX queues
  10. d45cc3a43c43 Rename IBMVNIC_MAX_TX_QUEUES to IBMVNIC_MAX_QUEUES
  11. f743106ec140 fix dma_mapping_error call
  12. 4e6759be28e4 Feature implementation of Vital Product Data (VPD)?
  13. 37798d021131 Add vnic client data to login buffer
  14. 2a1bf597 Fix failover error path for non-fatal resets
  15. c26eba03e407 Update reset infrastructure to support tunable parameters
  16. aa0bf8510dac Let users change net device features
  17. fdb061056f57 Enable TSO support
  18. 154820563dd4 Enable scatter-gather support

  These should apply cleanly, but I'll check on that.

  Thanks!

  
  Here is a tarball of patches.  I also included this patch:

  https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-
  next.git/commit/?id=f813614f531114db796ad66ced75c5dc8db7aa3a

  
  Additional patches that we would like to have included:

  https://marc.info/?l=linux-netdev=151803103818174=2
  ("[PATCH net-next] ibmvnic: queue reset when CRQ gets closed during reset")

  https://marc.info/?l=linux-netdev=151796813926975=2
  ("[PATCH net] ibmvnic: Fix rx queue cleanup for non-fatal resets")

  https://marc.info/?l=linux-netdev=151631440609769=2
  ("[PATCH net v2 1/3] ibmvnic: Modify buffer size and number of queues on 
failover")

  https://marc.info/?l=linux-netdev=151631444309775=2
  ("[PATCH net v2 2/3] ibmvnic: Revert to previous mtu when unsupported value 
requested")

  https://marc.info/?l=linux-netdev=151631448809782=2
  ("[PATCH net v2 3/3] ibmvnic: Allocate and request vpd in init_resources")

  
https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git/commit/?id=d45cc3a43c43f867668bdd7ace12b1e6aa68bf46
  ("ibmvnic: Rename IBMVNIC_MAX_TX_QUEUES to IBMVNIC_MAX_QUEUES")

  
https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git/commit/?id=269431e737d29da0f496b60188a580822d290a37
  ("ibmvnic: Increase maximum number of RX/TX queues")

  
https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git/commit/?id=4eb50ceb5c156a166c0b00ac27f0ff3a0943cdfb
  ("ibmvnic: Include header descriptor support for ARP packets")

  https://marc.info/?l=linux-netdev=151796813526938=2
   [PATCH net] ibmvnic: Ensure that buffers are NULL after free

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[Kernel-packages] [Bug 1748475] Re: linux: 4.13.0-34.37 -proposed tracker

[Khaled El Mously]

** Summary changed:

- linux:  -proposed tracker
+ linux: 4.13.0-34.37 -proposed tracker

** Changed in: kernel-sru-workflow/prepare-package
   Status: Confirmed => In Progress

** Changed in: kernel-sru-workflow/prepare-package
 Assignee: Canonical Kernel Team (canonical-kernel-team) => Khaled El 
Mously (kmously)

** Changed in: kernel-sru-workflow/prepare-package-meta
   Status: New => In Progress

** Changed in: kernel-sru-workflow/prepare-package-meta
 Assignee: Canonical Kernel Team (canonical-kernel-team) => Khaled El 
Mously (kmously)

** Changed in: kernel-sru-workflow/prepare-package-signed
   Status: New => In Progress

** Changed in: kernel-sru-workflow/prepare-package-signed
 Assignee: Canonical Kernel Team (canonical-kernel-team) => Khaled El 
Mously (kmously)

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Title:
  linux: 4.13.0-34.37 -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow automated-testing series:
  New
Status in Kernel SRU Workflow certification-testing series:
  New
Status in Kernel SRU Workflow prepare-package series:
  In Progress
Status in Kernel SRU Workflow prepare-package-meta series:
  In Progress
Status in Kernel SRU Workflow prepare-package-signed series:
  In Progress
Status in Kernel SRU Workflow promote-to-proposed series:
  New
Status in Kernel SRU Workflow promote-to-security series:
  New
Status in Kernel SRU Workflow promote-to-updates series:
  New
Status in Kernel SRU Workflow regression-testing series:
  New
Status in Kernel SRU Workflow security-signoff series:
  New
Status in Kernel SRU Workflow upload-to-ppa series:
  Invalid
Status in Kernel SRU Workflow verification-testing series:
  New
Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Artful:
  Confirmed

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

  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow

  backports: bug 1748476 (linux-azure), bug 1748477 (linux-azure-edge), bug 
1748478 (linux-gcp), bug 1748479 (linux-hwe), bug 1748480 (linux-hwe-edge), bug 
1748481 (linux-oem)
  derivatives: bug 1748483 (linux-raspi2)

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[Kernel-packages] [Bug 1748517] Comment bridged from LTC Bugzilla

[bugproxy]

--- Comment From nfont...@us.ibm.com 2018-02-09 14:29 EDT---
Two additional patches to include.

https://marc.info/?l=linux-netdev=15181980830=2
[PATCH net] ibmvnic: Reset long term map ID counter

https://marc.info/?l=linux-netdev=151820439213764=2
[PATCH] ibmvnic: Remove skb->protocol checks in ibmvnic_xmit

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Title:
  Ubuntu 18.04 - Include latest ibmvnic fixes in Ubuntu kernel

Status in The Ubuntu-power-systems project:
  New
Status in linux package in Ubuntu:
  New

Bug description:
  We have a number of patches to submit to Canonical for inclusion in
  the their release kernel for Ubuntu 18.04.

  So far, most of these patches are upstream in Linus' tree, with some
  in Dave M's net-next tree.  According to the ubuntu-bionic tree, the
  latest patch included is 8388a6cf ("ibmvnic: Set state UP").  If
  that's true, we'll need about 15 or more patches.  There may be more
  coming down the pipe soon as well.

  Here is a tentative patch list with commit hash and name:

  1. 69d08dc Allocate and request vpd in init_resources
  2. e791380 Revert to previous mtu when unsupported value requested
  3. 896d869 Modify buffer size and number of queues on failover
  4. a0dca10 Fix IPv6 packet descriptors
  5. f689794 Fix IP offload control buffer
  6. 3d16613 Fix pending MAC address changes
  7. 09fb35ead58c Don't handle RX interrupts when not up
  8. 4eb50ceb5c15 Include header descriptor support for ARP packets
  9. 269431e737d2 Increase maximum number of RX/TX queues
  10. d45cc3a43c43 Rename IBMVNIC_MAX_TX_QUEUES to IBMVNIC_MAX_QUEUES
  11. f743106ec140 fix dma_mapping_error call
  12. 4e6759be28e4 Feature implementation of Vital Product Data (VPD)?
  13. 37798d021131 Add vnic client data to login buffer
  14. 2a1bf597 Fix failover error path for non-fatal resets
  15. c26eba03e407 Update reset infrastructure to support tunable parameters
  16. aa0bf8510dac Let users change net device features
  17. fdb061056f57 Enable TSO support
  18. 154820563dd4 Enable scatter-gather support

  These should apply cleanly, but I'll check on that.

  Thanks!

  
  Here is a tarball of patches.  I also included this patch:

  https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-
  next.git/commit/?id=f813614f531114db796ad66ced75c5dc8db7aa3a

  
  Additional patches that we would like to have included:

  https://marc.info/?l=linux-netdev=151803103818174=2
  ("[PATCH net-next] ibmvnic: queue reset when CRQ gets closed during reset")

  https://marc.info/?l=linux-netdev=151796813926975=2
  ("[PATCH net] ibmvnic: Fix rx queue cleanup for non-fatal resets")

  https://marc.info/?l=linux-netdev=151631440609769=2
  ("[PATCH net v2 1/3] ibmvnic: Modify buffer size and number of queues on 
failover")

  https://marc.info/?l=linux-netdev=151631444309775=2
  ("[PATCH net v2 2/3] ibmvnic: Revert to previous mtu when unsupported value 
requested")

  https://marc.info/?l=linux-netdev=151631448809782=2
  ("[PATCH net v2 3/3] ibmvnic: Allocate and request vpd in init_resources")

  
https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git/commit/?id=d45cc3a43c43f867668bdd7ace12b1e6aa68bf46
  ("ibmvnic: Rename IBMVNIC_MAX_TX_QUEUES to IBMVNIC_MAX_QUEUES")

  
https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git/commit/?id=269431e737d29da0f496b60188a580822d290a37
  ("ibmvnic: Increase maximum number of RX/TX queues")

  
https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git/commit/?id=4eb50ceb5c156a166c0b00ac27f0ff3a0943cdfb
  ("ibmvnic: Include header descriptor support for ARP packets")

  https://marc.info/?l=linux-netdev=151796813526938=2
   [PATCH net] ibmvnic: Ensure that buffers are NULL after free

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[Kernel-packages] [Bug 1655085] Re: bugs linux 64bits and intel hd graphics card 4600

[Mehdinefrance]

Unfortunately, the bug is still here. Even after I install "linux-
headers-4.15.1-041501_4.15.1-041501.201802031831_all.deb" package.

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Title:
  bugs linux 64bits and intel hd graphics card 4600

Status in linux package in Ubuntu:
  Expired

Bug description:
  Hello,

  I just bought Euler 4785T and a 27" Iiyama ProLite X2783HSU-B1 screen.

  When trying to install Ubuntu/Xubuntu 16.04 or 16.10 (32 or 64bits) I
  have some display problems (brightness button is blocked, right-click
  in Firefox bugs...)

  Same problem with Linux Mint 17 and 18 (64bits), but so far, it seems
  to work with Linux Mint XFCE 32 bits.

  I wrote a post in Ubuntu forum (in French) here : http://forum.ubuntu-
  fr.org/viewtopic.php?pid=21657030#p21657030.

  I have been told to report the bug on Launchpad. It may be helpful.

  Don't hesitate to ask me for details.

  Best regards.

  
  Intel HD Graphics 4600
  Intel H87
  Intel Core i7 4785T
  Hardware : SSD 500Go
  Memory : 16 Go
  --- 
  ApportVersion: 2.20.3-0ubuntu8
  Architecture: amd64
  CasperVersion: 1.379
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 16.10
  IwConfig:
   lono wireless extensions.
   
   enp3s0no wireless extensions.
   
   eno1  no wireless extensions.
  LiveMediaBuild: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2)
  MachineType: ASUS All Series
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi 
file=/cdrom/preseed/username.seed boot=casper quiet splash ---
  ProcVersionSignature: Ubuntu 4.8.0-22.24-generic 4.8.0
  RelatedPackageVersions:
   linux-restricted-modules-4.8.0-22-generic N/A
   linux-backports-modules-4.8.0-22-generic  N/A
   linux-firmware1.161
  RfKill:
   
  Tags:  yakkety
  Uname: Linux 4.8.0-22-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 08/15/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 1001
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: Q87T
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Asset-1234567890
  dmi.chassis.type: 3
  dmi.chassis.vendor: Chassis Manufacture
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr1001:bd08/15/2016:svnASUS:pnAllSeries:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnQ87T:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.name: All Series
  dmi.product.version: System Version
  dmi.sys.vendor: ASUS

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[Kernel-packages] [Bug 1748517] tarball of patches

[bugproxy]

Default Comment by Bridge

** Attachment added: "tarball of patches"
   
https://bugs.launchpad.net/bugs/1748517/+attachment/5052092/+files/vnic-patches.tar.gz

** Changed in: ubuntu
 Assignee: (unassigned) => Ubuntu on IBM Power Systems Bug Triage 
(ubuntu-power-triage)

** Package changed: ubuntu => linux (Ubuntu)

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Title:
  Ubuntu 18.04 - Include latest ibmvnic fixes in Ubuntu kernel

Status in The Ubuntu-power-systems project:
  New
Status in linux package in Ubuntu:
  New

Bug description:
  We have a number of patches to submit to Canonical for inclusion in
  the their release kernel for Ubuntu 18.04.

  So far, most of these patches are upstream in Linus' tree, with some
  in Dave M's net-next tree.  According to the ubuntu-bionic tree, the
  latest patch included is 8388a6cf ("ibmvnic: Set state UP").  If
  that's true, we'll need about 15 or more patches.  There may be more
  coming down the pipe soon as well.

  Here is a tentative patch list with commit hash and name:

  1. 69d08dc Allocate and request vpd in init_resources
  2. e791380 Revert to previous mtu when unsupported value requested
  3. 896d869 Modify buffer size and number of queues on failover
  4. a0dca10 Fix IPv6 packet descriptors
  5. f689794 Fix IP offload control buffer
  6. 3d16613 Fix pending MAC address changes
  7. 09fb35ead58c Don't handle RX interrupts when not up
  8. 4eb50ceb5c15 Include header descriptor support for ARP packets
  9. 269431e737d2 Increase maximum number of RX/TX queues
  10. d45cc3a43c43 Rename IBMVNIC_MAX_TX_QUEUES to IBMVNIC_MAX_QUEUES
  11. f743106ec140 fix dma_mapping_error call
  12. 4e6759be28e4 Feature implementation of Vital Product Data (VPD)?
  13. 37798d021131 Add vnic client data to login buffer
  14. 2a1bf597 Fix failover error path for non-fatal resets
  15. c26eba03e407 Update reset infrastructure to support tunable parameters
  16. aa0bf8510dac Let users change net device features
  17. fdb061056f57 Enable TSO support
  18. 154820563dd4 Enable scatter-gather support

  These should apply cleanly, but I'll check on that.

  Thanks!

  
  Here is a tarball of patches.  I also included this patch:

  https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-
  next.git/commit/?id=f813614f531114db796ad66ced75c5dc8db7aa3a

  
  Additional patches that we would like to have included:

  https://marc.info/?l=linux-netdev=151803103818174=2
  ("[PATCH net-next] ibmvnic: queue reset when CRQ gets closed during reset")

  https://marc.info/?l=linux-netdev=151796813926975=2
  ("[PATCH net] ibmvnic: Fix rx queue cleanup for non-fatal resets")

  https://marc.info/?l=linux-netdev=151631440609769=2
  ("[PATCH net v2 1/3] ibmvnic: Modify buffer size and number of queues on 
failover")

  https://marc.info/?l=linux-netdev=151631444309775=2
  ("[PATCH net v2 2/3] ibmvnic: Revert to previous mtu when unsupported value 
requested")

  https://marc.info/?l=linux-netdev=151631448809782=2
  ("[PATCH net v2 3/3] ibmvnic: Allocate and request vpd in init_resources")

  
https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git/commit/?id=d45cc3a43c43f867668bdd7ace12b1e6aa68bf46
  ("ibmvnic: Rename IBMVNIC_MAX_TX_QUEUES to IBMVNIC_MAX_QUEUES")

  
https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git/commit/?id=269431e737d29da0f496b60188a580822d290a37
  ("ibmvnic: Increase maximum number of RX/TX queues")

  
https://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next.git/commit/?id=4eb50ceb5c156a166c0b00ac27f0ff3a0943cdfb
  ("ibmvnic: Include header descriptor support for ARP packets")

  https://marc.info/?l=linux-netdev=151796813526938=2
   [PATCH net] ibmvnic: Ensure that buffers are NULL after free

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[Kernel-packages] [Bug 1748373] RfKill.txt

[John Smith]

apport information

** Attachment added: "RfKill.txt"
   https://bugs.launchpad.net/bugs/1748373/+attachment/5051974/+files/RfKill.txt

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Title:
  Resume from hibernate fails on latest kernels

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have a Dell Inspiron 15 laptop (Intel Core i3-6006U) running Ubuntu
  17.10. Kernel 4.13.0.21 hibernates and resumes without problems, but
  the three more recent kernels (4.13.0.25, 4.13.0.31 and 4.13.0.32)
  fail: hibernate appears to succeed, but resume stops dead part-way
  through. This happens whether I use the built-in hibernate capability
  or usw-susp, and whether my Gnome session uses xorg or Wayland.

  /var/log/kern.log doesn't seem to help much. A typical record of the failed 
attempt to resume is as follows:
  Jan 23 21:10:13 bombay kernel: [ 98.197921] Bluetooth: RFCOMM TTY layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197937] Bluetooth: RFCOMM socket layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197954] Bluetooth: RFCOMM ver 1.11
  Jan 23 21:10:19 bombay kernel: [ 104.454231] rfkill: input handler disabled
  Jan 23 21:10:23 bombay kernel: [ 108.416251] EXT4-fs (sda1): mounted 
filesystem with ordered data mode. Opts: (null)
  Jan 23 21:10:41 bombay kernel: [ 126.528680] usbcore: deregistering interface 
driver uvcvideo
  Jan 23 21:10:42 bombay kernel: [ 126.919415] rfkill: input handler enabled
  Jan 23 21:10:42 bombay kernel: [ 127.240559] PM: Syncing filesystems ... 

  Several other people have reported similar behaviour: 
https://ubuntuforums.org/showthread.php?t=2382336. (This report is an edited 
version of what I say there.)
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  john   2636 F pulseaudio
  CurrentDesktop: GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=54d8b4c5-8ff7-40c6-ba9c-00e3af6b7b68
  InstallationDate: Installed on 2017-03-25 (321 days ago)
  InstallationMedia: Ubuntu-GNOME 16.10 "Yakkety Yak" - Release amd64 
(20161012.1)
  MachineType: Dell Inc. Inspiron 15-3567
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=UUID=c1b9dad0-3a0f-4e2c-90ee-160cd1a445a8 ro quiet splash mce=off 
vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-10-24 (108 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 12/12/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 2.1.3
  dmi.board.name: 0JVG7J
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr2.1.3:bd12/12/2017:svnDellInc.:pnInspiron15-3567:pvr:rvnDellInc.:rn0JVG7J:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.family: Inspiron
  dmi.product.name: Inspiron 15-3567
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1748373] ProcInterrupts.txt

[John Smith]

apport information

** Attachment added: "ProcInterrupts.txt"
   
https://bugs.launchpad.net/bugs/1748373/+attachment/5051971/+files/ProcInterrupts.txt

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Title:
  Resume from hibernate fails on latest kernels

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have a Dell Inspiron 15 laptop (Intel Core i3-6006U) running Ubuntu
  17.10. Kernel 4.13.0.21 hibernates and resumes without problems, but
  the three more recent kernels (4.13.0.25, 4.13.0.31 and 4.13.0.32)
  fail: hibernate appears to succeed, but resume stops dead part-way
  through. This happens whether I use the built-in hibernate capability
  or usw-susp, and whether my Gnome session uses xorg or Wayland.

  /var/log/kern.log doesn't seem to help much. A typical record of the failed 
attempt to resume is as follows:
  Jan 23 21:10:13 bombay kernel: [ 98.197921] Bluetooth: RFCOMM TTY layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197937] Bluetooth: RFCOMM socket layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197954] Bluetooth: RFCOMM ver 1.11
  Jan 23 21:10:19 bombay kernel: [ 104.454231] rfkill: input handler disabled
  Jan 23 21:10:23 bombay kernel: [ 108.416251] EXT4-fs (sda1): mounted 
filesystem with ordered data mode. Opts: (null)
  Jan 23 21:10:41 bombay kernel: [ 126.528680] usbcore: deregistering interface 
driver uvcvideo
  Jan 23 21:10:42 bombay kernel: [ 126.919415] rfkill: input handler enabled
  Jan 23 21:10:42 bombay kernel: [ 127.240559] PM: Syncing filesystems ... 

  Several other people have reported similar behaviour: 
https://ubuntuforums.org/showthread.php?t=2382336. (This report is an edited 
version of what I say there.)
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  john   2636 F pulseaudio
  CurrentDesktop: GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=54d8b4c5-8ff7-40c6-ba9c-00e3af6b7b68
  InstallationDate: Installed on 2017-03-25 (321 days ago)
  InstallationMedia: Ubuntu-GNOME 16.10 "Yakkety Yak" - Release amd64 
(20161012.1)
  MachineType: Dell Inc. Inspiron 15-3567
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=UUID=c1b9dad0-3a0f-4e2c-90ee-160cd1a445a8 ro quiet splash mce=off 
vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-10-24 (108 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 12/12/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 2.1.3
  dmi.board.name: 0JVG7J
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr2.1.3:bd12/12/2017:svnDellInc.:pnInspiron15-3567:pvr:rvnDellInc.:rn0JVG7J:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.family: Inspiron
  dmi.product.name: Inspiron 15-3567
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1748373] PulseList.txt

[John Smith]

apport information

** Attachment added: "PulseList.txt"
   
https://bugs.launchpad.net/bugs/1748373/+attachment/5051973/+files/PulseList.txt

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Title:
  Resume from hibernate fails on latest kernels

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have a Dell Inspiron 15 laptop (Intel Core i3-6006U) running Ubuntu
  17.10. Kernel 4.13.0.21 hibernates and resumes without problems, but
  the three more recent kernels (4.13.0.25, 4.13.0.31 and 4.13.0.32)
  fail: hibernate appears to succeed, but resume stops dead part-way
  through. This happens whether I use the built-in hibernate capability
  or usw-susp, and whether my Gnome session uses xorg or Wayland.

  /var/log/kern.log doesn't seem to help much. A typical record of the failed 
attempt to resume is as follows:
  Jan 23 21:10:13 bombay kernel: [ 98.197921] Bluetooth: RFCOMM TTY layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197937] Bluetooth: RFCOMM socket layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197954] Bluetooth: RFCOMM ver 1.11
  Jan 23 21:10:19 bombay kernel: [ 104.454231] rfkill: input handler disabled
  Jan 23 21:10:23 bombay kernel: [ 108.416251] EXT4-fs (sda1): mounted 
filesystem with ordered data mode. Opts: (null)
  Jan 23 21:10:41 bombay kernel: [ 126.528680] usbcore: deregistering interface 
driver uvcvideo
  Jan 23 21:10:42 bombay kernel: [ 126.919415] rfkill: input handler enabled
  Jan 23 21:10:42 bombay kernel: [ 127.240559] PM: Syncing filesystems ... 

  Several other people have reported similar behaviour: 
https://ubuntuforums.org/showthread.php?t=2382336. (This report is an edited 
version of what I say there.)
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  john   2636 F pulseaudio
  CurrentDesktop: GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=54d8b4c5-8ff7-40c6-ba9c-00e3af6b7b68
  InstallationDate: Installed on 2017-03-25 (321 days ago)
  InstallationMedia: Ubuntu-GNOME 16.10 "Yakkety Yak" - Release amd64 
(20161012.1)
  MachineType: Dell Inc. Inspiron 15-3567
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=UUID=c1b9dad0-3a0f-4e2c-90ee-160cd1a445a8 ro quiet splash mce=off 
vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-10-24 (108 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 12/12/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 2.1.3
  dmi.board.name: 0JVG7J
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr2.1.3:bd12/12/2017:svnDellInc.:pnInspiron15-3567:pvr:rvnDellInc.:rn0JVG7J:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.family: Inspiron
  dmi.product.name: Inspiron 15-3567
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1748503] Re: Eject can't find second CD/DVD drive

[david braun]

Here is the strace output for "eject -v -X sr0" for comparison

** Attachment added: "strace output for "eject -v -X sr0""
   
https://bugs.launchpad.net/ubuntu/+source/eject/+bug/1748503/+attachment/5052019/+files/sr0.trace

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Title:
  Eject can't find second CD/DVD drive

Status in eject package in Ubuntu:
  New

Bug description:
  My machine has two CD/DVD drives. Entering "eject -v -X sr0" finds the
  first drive. Entering "eject -v -X sr1" sorta finds the second drive
  but not really. Here's the output for both.

  $ eject -v -X sr0
  eject: device name is `sr0'
  eject: expanded name is `/dev/sr0'
  eject: `/dev/sr0' is not mounted
  eject: `/dev/sr0' is not a mount point
  eject: listing CD-ROM speed
  eject: saving original speed 48
  48 
  eject: restored original speed 48
  $ eject -v -X sr1
  eject: device name is `sr1'
  eject: expanded name is `/dev/sr1'
  eject: `/dev/sr1' is not mounted
  eject: `/dev/sr1' is not a mount point
  eject: listing CD-ROM speed
  eject: error while finding CD-ROM name
  $ 

  Actually ejecting the drive with "eject sr0" or "eject sr1" works
  fine. Running the command under strace shows an attempt to open
  "/dev/sr" which is probably wrong.

  $ strace eject -v -X sr1
  execve("/usr/bin/eject", ["eject", "-v", "-X", "sr1"], [/* 66 vars */]) = 0
  brk(NULL)   = 0x55a4775a
  access("/etc/ld.so.nohwcap", F_OK)  = -1 ENOENT (No such file or 
directory)
.
.
.
  geteuid()   = 1000
  open("/dev/sr1", O_RDWR|O_NONBLOCK) = 3
  open("/proc/sys/dev/cdrom/info", O_RDONLY) = 4
  fstat(4, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(4, "CD-ROM information, Id: cdrom.c "..., 1024) = 476
  readlink("/dev/sr", 0x7ffc1f7cede8, 4095) = -1 ENOENT (No such file or 
directory)
  write(2, "eject: error while finding CD-RO"..., 39eject: error while finding 
CD-ROM name
  ) = 39
  lseek(4, -406, SEEK_CUR)= 70
  exit_group(1)   = ?
  +++ exited with 1 +++
  $

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: eject 2.1.5+deb1+cvs20081104-13.1ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.13.0-32.35~16.04.1-generic 4.13.13
  Uname: Linux 4.13.0-32-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Fri Feb  9 12:42:30 2018
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2018-01-30 (9 days ago)
  InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 
(20170801)
  SourcePackage: eject
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1748505] [NEW] Boot failed with hard LOCKUP linux-image-4.4.0-112

[Dash]

Public bug reported:

Booting this kernel ended with

[35.111831] NMI watchdog: Watchdog detected hard LOCKUP on cpu 1
[36.073026] NMI watchdog: Watchdog detected hard LOCKUP on cpu 2
[36.153549] NMI watchdog: Watchdog detected hard LOCKUP on cpu 0
[36.451526] NMI watchdog: Watchdog detected hard LOCKUP on cpu 3 

Booting previous kernel linux-image-4.4.0-109-generic is working
smoothly as well as previous ones.

cat /proc/version_signature = Ubuntu 4.4.0-109.132-generic 4.4.98

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-4.4.0-112-generic 4.4.0-112.135
ProcVersionSignature: Ubuntu 4.4.0-109.132-generic 4.4.98
Uname: Linux 4.4.0-109-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.15
Architecture: amd64
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/controlC0:  dh 2583 F pulseaudio
 /dev/snd/controlC1:  dh 2583 F pulseaudio
CurrentDesktop: Unity
Date: Fri Feb  9 19:02:26 2018
DistributionChannelDescriptor:
 # This is a distribution channel descriptor
 # For more information see http://wiki.ubuntu.com/DistributionChannelDescriptor
 canonical-oem-somerville-precise-amd64-20130203-1
HibernationDevice: RESUME=UUID=103ed14e-e6b6-49d5-a28f-020343e6a118
InstallationDate: Installed on 2013-10-13 (1580 days ago)
InstallationMedia: Ubuntu 12.04 "Precise" - Build amd64 LIVE Binary 
20130203-13:50
MachineType: Dell Inc. Latitude E7440
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-109-generic 
root=UUID=8a01ac20-42e5-49f3-b385-674e05cd8d7c ro quiet splash 
acpi_rev_override=1
RelatedPackageVersions:
 linux-restricted-modules-4.4.0-109-generic N/A
 linux-backports-modules-4.4.0-109-generic  N/A
 linux-firmware 1.157.15
SourcePackage: linux
UpgradeStatus: Upgraded to xenial on 2016-10-05 (491 days ago)
dmi.bios.date: 12/15/2017
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A23
dmi.board.name: 0JNYGR
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias: 
dmi:bvnDellInc.:bvrA23:bd12/15/2017:svnDellInc.:pnLatitudeE7440:pvr00:rvnDellInc.:rn0JNYGR:rvrA00:cvnDellInc.:ct9:cvr:
dmi.product.name: Latitude E7440
dmi.product.version: 00
dmi.sys.vendor: Dell Inc.

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


** Tags: amd64 apport-bug linux-image xenial

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Title:
  Boot failed with hard LOCKUP linux-image-4.4.0-112

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Booting this kernel ended with

  [35.111831] NMI watchdog: Watchdog detected hard LOCKUP on cpu 1
  [36.073026] NMI watchdog: Watchdog detected hard LOCKUP on cpu 2
  [36.153549] NMI watchdog: Watchdog detected hard LOCKUP on cpu 0
  [36.451526] NMI watchdog: Watchdog detected hard LOCKUP on cpu 3 

  Booting previous kernel linux-image-4.4.0-109-generic is working
  smoothly as well as previous ones.

  cat /proc/version_signature = Ubuntu 4.4.0-109.132-generic 4.4.98

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-112-generic 4.4.0-112.135
  ProcVersionSignature: Ubuntu 4.4.0-109.132-generic 4.4.98
  Uname: Linux 4.4.0-109-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  dh 2583 F pulseaudio
   /dev/snd/controlC1:  dh 2583 F pulseaudio
  CurrentDesktop: Unity
  Date: Fri Feb  9 19:02:26 2018
  DistributionChannelDescriptor:
   # This is a distribution channel descriptor
   # For more information see 
http://wiki.ubuntu.com/DistributionChannelDescriptor
   canonical-oem-somerville-precise-amd64-20130203-1
  HibernationDevice: RESUME=UUID=103ed14e-e6b6-49d5-a28f-020343e6a118
  InstallationDate: Installed on 2013-10-13 (1580 days ago)
  InstallationMedia: Ubuntu 12.04 "Precise" - Build amd64 LIVE Binary 
20130203-13:50
  MachineType: Dell Inc. Latitude E7440
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-109-generic 
root=UUID=8a01ac20-42e5-49f3-b385-674e05cd8d7c ro quiet splash 
acpi_rev_override=1
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-109-generic N/A
   linux-backports-modules-4.4.0-109-generic  N/A
   linux-firmware 1.157.15
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-10-05 (491 days ago)
  dmi.bios.date: 12/15/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A23
  dmi.board.name: 0JNYGR
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA23:bd12/15/2017:svnDellInc.:pnLatitudeE7440:pvr00:rvnDellInc.:rn0JNYGR:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E7440
  dmi.product.version: 00
  dmi.sys.vendor: Dell Inc.

To manage 

[Kernel-packages] [Bug 1746340] Re: Samsung SSD corruption (fsck needed)

[Kai-Heng Feng]

You need to boot with kernel parameter
"nvme_core.default_ps_max_latency_us=0"

Please try this kernel after installation:
http://people.canonical.com/~khfeng/lp1746340-artful/

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Title:
  Samsung SSD corruption (fsck needed)

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Ubuntu 4.13.0-21.24-generic 4.13.13

  
  I have a Razer Blade Stealth 2016. The first Ubuntu I installed was Ubuntu 
17.04, which gave me this error after 2 weeks of usage. After that, I installed 
16.04 and used it for MONTHS without any problems, until it produced the same 
error this week. I think it has to do with the ubuntu updates, because I did 
one recently and one today, just before this problem. Could be a coincidence 
though.

  I notice the error when I try to save something on disk and it says me
  that the disk is in read-only mode:

  lz@lz:/var/log$ touch something
  touch: cannot touch 'something': Read-only file system

  
  lz@lz:/var/log$ cat syslog
  Jan 29 01:07:39 lz kernel: [62984.375393] EXT4-fs error (device nvme0n1p2): 
ext4_find_entry:1442: inode #26607929: comm updatedb.mlocat: checksumming 
directory block 0

  
  lz@lz:/var/log$ dmesg
  [62984.375393] EXT4-fs error (device nvme0n1p2): ext4_find_entry:1442: inode 
#26607929: comm updatedb.mlocat: checksumming directory block 0
  [62984.377374] Aborting journal on device nvme0n1p2-8.
  [62984.379343] EXT4-fs (nvme0n1p2): Remounting filesystem read-only
  [62984.379516] EXT4-fs error (device nvme0n1p2): ext4_find_entry:1442: inode 
#26607929: comm updatedb.mlocat: checksumming directory block 0
  [62984.381486] EXT4-fs error (device nvme0n1p2): ext4_find_entry:1442: inode 
#26607929: comm updatedb.mlocat: checksumming directory block 0
  [62984.383484] EXT4-fs error (device nvme0n1p2): ext4_find_entry:1442: inode 
#26607929: comm updatedb.mlocat: checksumming directory block 0
  [62984.385469] EXT4-fs error (device nvme0n1p2): ext4_find_entry:1442: inode 
#26607929: comm updatedb.mlocat: checksumming directory block 0
  [62984.387278] EXT4-fs error (device nvme0n1p2): ext4_find_entry:1442: inode 
#26607929: comm updatedb.mlocat: checksumming directory block 0
  [62984.389262] EXT4-fs error (device nvme0n1p2): ext4_find_entry:1442: inode 
#26607929: comm updatedb.mlocat: checksumming directory block 0
  [62984.391252] EXT4-fs error (device nvme0n1p2): ext4_find_entry:1442: inode 
#26607929: comm updatedb.mlocat: checksumming directory block 0
  [62984.393341] EXT4-fs error (device nvme0n1p2): ext4_find_entry:1442: inode 
#26607929: comm updatedb.mlocat: checksumming directory block 0
  [63285.618078] audit: type=1400 audit(1517195560.393:63): apparmor="DENIED" 
operation="capable" profile="/usr/sbin/cupsd" pid=22495 comm="cupsd" 
capability=12  capname="net_admin"

  Rebooting the ubuntu will give me a black terminal where I can run
  fsck /dev/nvm30n1p2 (something like that) and it fill fix a lot of
  orphaned inodes. The majority of time it boots back to the Ubuntu
  working good, but some times it boots to a broken ubuntu (no images,
  lots of things broken). I have to reinstall ubuntu then.

  Every time I reinstall my Ubuntu, I have to try lots of times until it
  installs without an Input/Output error. When it installs, I can use it
  for some hours without having the problem, but if I run the software
  updates, it ALWAYS crashes and enters in read-only mode, specifically
  in the part that is installing kernel updates.

  I noticed that Ubuntu installs updates automatically when they're for
  security reasons. Could this be the reason my Ubuntu worked for months
  without the problem, but then an update was applied and it broke?

  I thought that this bug was happening:
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1678184 and tried
  different nvme_core.default_ps_max_latency_us= combinations, all them
  gave errors. I just changed to 0 and I had no error while using ubuntu
  (however I didn't test for a long time) but I still had the error
  after trying to update my ubuntu.

  My Samsung 512gb SSD is:

  SAMSUNG MZVLW512HMJP-0, FW REV: CXY7501Q

  on a Razer Blade Stealth.

  I also asked this on ask ubuntu, without success:
  https://askubuntu.com/questions/998471/razer-blade-stealth-disk-
  corruption-fsck-needed-probably-samsung-ssd-bug-afte

  Please help me, as I need this computer to work on lots of things :c
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  lz 1088 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  InstallationDate: Installed on 2018-01-30 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105.1)
  MachineType: Razer Blade Stealth
  Package: linux (not installed)
  

[Kernel-packages] [Bug 1748487] Re: Please upgrade to get kernel management

[dino99]

** Tags added: bot-stop-nagging

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

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Title:
  Please upgrade to get  kernel management

Status in acpi-support package in Ubuntu:
  New
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Bionic still has that old version from 2013
  Debian have a more recent version: 
http://metadata.ftp-master.debian.org/changelogs/main/a/acpi-support/acpi-support_0.142-8_changelog
  Actual source: http://www.uefi.org/acpi

  Kernel (upstream) is supposed to have fixed the problem:
  
https://github.com/torvalds/linux/blob/eceeae414edccb07fad683011c0c65abe8a3a554/include/acpi/acpixf.h#L195

  Does ubuntu kernel apply that patch ?
  https://bugzilla.kernel.org/show_bug.cgi?id=117671

  Because kernel 4.15.0-9 still log these errors:

  kernel: ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure, 
AE_NOT_FOUND (20170831/dswload-210)
  kernel: ACPI Exception: AE_NOT_FOUND, During name lookup/catalog 
(20170831/psobject-252)
  kernel: ACPI Exception: AE_NOT_FOUND, (SSDT:xh_rvp08) while loading table 
(20170831/tbxfload-228)
  kernel: ACPI Error: 1 table load failures, 5 successful 
(20170831/tbxfload-246)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: acpi-support 0.142
  ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2
  Uname: Linux 4.15.0-9-generic x86_64
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  CurrentDesktop: GNOME
  Date: Fri Feb  9 17:49:39 2018
  EcryptfsInUse: Yes
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SourcePackage: acpi-support
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1250605] Re: 10ec:5286 [Clevo W310CZ] Realtek Card Reader not working.

[L'Africain]

Hello,
On Ubuntu 16.04 I can read but not write.

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Title:
  10ec:5286 [Clevo W310CZ] Realtek Card Reader not working.

Status in Linux:
  Unknown
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I have a Clevo W310CZ. No result when i put a sd card in with ubuntu
  13.10.

  Upstream post: http://marc.info/?l=linux-mmc=138774674016006=4

  WORKAROUND: In kernel 3.16-rc7, uncomment rtsx_pci in
  /etc/modprobe.d/rtsx_blacklist.conf .

  WORKAROUND: Only in 12.04, as this doesn't work for 13.10:
  1. Download:
  
https://bugs.launchpad.net/ubuntu/+source/udisks/+bug/971876/+attachment/2991730/+files/rts_bpp.tar.bz2
  2. Extract archive, edit rtsx.c:
  2.1. Remove __devinit from rtsx_probe in line 893
  2.2. Remove __devexit from rtsx_remove in line 1048
  2.3. Extract rtsx_remove from __devexit_p() in line 1074
  3. Compile with "make"
  4. As root, make install
  5. Blacklist rtsx_pci in /etc/modprobe.d/rtsx_blacklist.conf (add "blacklist 
rtsx_pci")
  6. 'modprobe rts_bpp'
  7. run mkinitcpio -p linux
  8. Restart the machine

  lsmod
  Module  Size  Used by
  joydev 17377  0
  parport_pc 32701  0
  ppdev  17671  0
  rfcomm 69070  12
  bnep   19564  2
  vesafb 13828  0
  snd_hda_codec_hdmi 41117  1
  snd_hda_codec_via  27860  1
  x86_pkg_temp_thermal14162  0
  intel_powerclamp   14705  0
  coretemp   13435  0
  kvm_intel 138538  0
  kvm   431315  1 kvm_intel
  crct10dif_pclmul   14289  0
  crc32_pclmul   13113  0
  ghash_clmulni_intel13259  0
  cryptd 20329  1 ghash_clmulni_intel
  arc4   12608  2
  snd_hda_intel  48171  3
  snd_hda_codec 188738  3 
snd_hda_codec_hdmi,snd_hda_codec_via,snd_hda_intel
  snd_hwdep  13602  1 snd_hda_codec
  iwldvm237440  0
  snd_pcm   102033  3 snd_hda_codec_hdmi,snd_hda_codec,snd_hda_intel
  mac80211  596969  1 iwldvm
  microcode  23518  0
  snd_page_alloc 18710  2 snd_pcm,snd_hda_intel
  btusb  28267  0
  bluetooth 371880  22 bnep,btusb,rfcomm
  snd_seq_midi   13324  0
  snd_seq_midi_event 14899  1 snd_seq_midi
  snd_rawmidi30095  1 snd_seq_midi
  snd_seq61560  2 snd_seq_midi_event,snd_seq_midi
  psmouse97626  0
  serio_raw  13413  0
  iwlwifi   165398  1 iwldvm
  lpc_ich21080  0
  cfg80211  479757  3 iwlwifi,mac80211,iwldvm
  wmi19070  0
  snd_seq_device 14497  3 snd_seq,snd_rawmidi,snd_seq_midi
  snd_timer  29433  2 snd_pcm,snd_seq
  i915  655752  3
  drm_kms_helper 52651  1 i915
  video  19318  1 i915
  snd69141  17 
snd_hwdep,snd_timer,snd_hda_codec_hdmi,snd_hda_codec_via,snd_pcm,snd_seq,snd_rawmidi,snd_hda_codec,snd_hda_intel,snd_seq_device,snd_seq_midi
  drm   296739  4 i915,drm_kms_helper
  mei_me 18421  0
  mei77692  1 mei_me
  i2c_algo_bit   13413  1 i915
  mac_hid13205  0
  soundcore  12680  1 snd
  lp 17759  0
  parport42299  3 lp,ppdev,parport_pc
  r8169  67341  0
  mii13934  1 r8169
  ahci   25819  4
  libahci31898  1 ahci
  ---
  ApportVersion: 2.12.7-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  ubuntu 2909 F pulseaudio
  CasperVersion: 1.336ubuntu1
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  LiveMediaBuild: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20131222)
  MachineType: Notebook W310CZ
  MarkForUpload: True
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: initrd=/casper/initrd.lz file=/cdrom/preseed/username.seed 
boot=casper  quiet splash -- BOOT_IMAGE=/casper/vmlinuz.efi
  ProcVersionSignature: Ubuntu 3.12.0-7.15-generic 3.12.4
  RelatedPackageVersions:
   linux-restricted-modules-3.12.0-7-generic N/A
   linux-backports-modules-3.12.0-7-generic  N/A
   linux-firmware1.117
  Tags:  trusty
  Uname: Linux 3.12.0-7-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  dmi.bios.date: 05/03/2013
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 4.6.5
  dmi.board.asset.tag: Tag 12345
  dmi.board.name: W310CZ
  dmi.board.vendor: Notebook
  dmi.board.version: V2.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  

[Kernel-packages] [Bug 1748373] ProcModules.txt

[John Smith]

apport information

** Attachment added: "ProcModules.txt"
   
https://bugs.launchpad.net/bugs/1748373/+attachment/5051972/+files/ProcModules.txt

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Title:
  Resume from hibernate fails on latest kernels

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have a Dell Inspiron 15 laptop (Intel Core i3-6006U) running Ubuntu
  17.10. Kernel 4.13.0.21 hibernates and resumes without problems, but
  the three more recent kernels (4.13.0.25, 4.13.0.31 and 4.13.0.32)
  fail: hibernate appears to succeed, but resume stops dead part-way
  through. This happens whether I use the built-in hibernate capability
  or usw-susp, and whether my Gnome session uses xorg or Wayland.

  /var/log/kern.log doesn't seem to help much. A typical record of the failed 
attempt to resume is as follows:
  Jan 23 21:10:13 bombay kernel: [ 98.197921] Bluetooth: RFCOMM TTY layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197937] Bluetooth: RFCOMM socket layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197954] Bluetooth: RFCOMM ver 1.11
  Jan 23 21:10:19 bombay kernel: [ 104.454231] rfkill: input handler disabled
  Jan 23 21:10:23 bombay kernel: [ 108.416251] EXT4-fs (sda1): mounted 
filesystem with ordered data mode. Opts: (null)
  Jan 23 21:10:41 bombay kernel: [ 126.528680] usbcore: deregistering interface 
driver uvcvideo
  Jan 23 21:10:42 bombay kernel: [ 126.919415] rfkill: input handler enabled
  Jan 23 21:10:42 bombay kernel: [ 127.240559] PM: Syncing filesystems ... 

  Several other people have reported similar behaviour: 
https://ubuntuforums.org/showthread.php?t=2382336. (This report is an edited 
version of what I say there.)
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  john   2636 F pulseaudio
  CurrentDesktop: GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=54d8b4c5-8ff7-40c6-ba9c-00e3af6b7b68
  InstallationDate: Installed on 2017-03-25 (321 days ago)
  InstallationMedia: Ubuntu-GNOME 16.10 "Yakkety Yak" - Release amd64 
(20161012.1)
  MachineType: Dell Inc. Inspiron 15-3567
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=UUID=c1b9dad0-3a0f-4e2c-90ee-160cd1a445a8 ro quiet splash mce=off 
vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-10-24 (108 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 12/12/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 2.1.3
  dmi.board.name: 0JVG7J
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr2.1.3:bd12/12/2017:svnDellInc.:pnInspiron15-3567:pvr:rvnDellInc.:rn0JVG7J:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.family: Inspiron
  dmi.product.name: Inspiron 15-3567
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1748373] WifiSyslog.txt

[John Smith]

apport information

** Attachment added: "WifiSyslog.txt"
   
https://bugs.launchpad.net/bugs/1748373/+attachment/5051976/+files/WifiSyslog.txt

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

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Title:
  Resume from hibernate fails on latest kernels

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have a Dell Inspiron 15 laptop (Intel Core i3-6006U) running Ubuntu
  17.10. Kernel 4.13.0.21 hibernates and resumes without problems, but
  the three more recent kernels (4.13.0.25, 4.13.0.31 and 4.13.0.32)
  fail: hibernate appears to succeed, but resume stops dead part-way
  through. This happens whether I use the built-in hibernate capability
  or usw-susp, and whether my Gnome session uses xorg or Wayland.

  /var/log/kern.log doesn't seem to help much. A typical record of the failed 
attempt to resume is as follows:
  Jan 23 21:10:13 bombay kernel: [ 98.197921] Bluetooth: RFCOMM TTY layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197937] Bluetooth: RFCOMM socket layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197954] Bluetooth: RFCOMM ver 1.11
  Jan 23 21:10:19 bombay kernel: [ 104.454231] rfkill: input handler disabled
  Jan 23 21:10:23 bombay kernel: [ 108.416251] EXT4-fs (sda1): mounted 
filesystem with ordered data mode. Opts: (null)
  Jan 23 21:10:41 bombay kernel: [ 126.528680] usbcore: deregistering interface 
driver uvcvideo
  Jan 23 21:10:42 bombay kernel: [ 126.919415] rfkill: input handler enabled
  Jan 23 21:10:42 bombay kernel: [ 127.240559] PM: Syncing filesystems ... 

  Several other people have reported similar behaviour: 
https://ubuntuforums.org/showthread.php?t=2382336. (This report is an edited 
version of what I say there.)
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  john   2636 F pulseaudio
  CurrentDesktop: GNOME
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=54d8b4c5-8ff7-40c6-ba9c-00e3af6b7b68
  InstallationDate: Installed on 2017-03-25 (321 days ago)
  InstallationMedia: Ubuntu-GNOME 16.10 "Yakkety Yak" - Release amd64 
(20161012.1)
  MachineType: Dell Inc. Inspiron 15-3567
  NonfreeKernelModules: wl
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=UUID=c1b9dad0-3a0f-4e2c-90ee-160cd1a445a8 ro quiet splash mce=off 
vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-21-generic N/A
   linux-backports-modules-4.13.0-21-generic  N/A
   linux-firmware 1.169.3
  Tags:  artful
  Uname: Linux 4.13.0-21-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-10-24 (108 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 12/12/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 2.1.3
  dmi.board.name: 0JVG7J
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr2.1.3:bd12/12/2017:svnDellInc.:pnInspiron15-3567:pvr:rvnDellInc.:rn0JVG7J:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.family: Inspiron
  dmi.product.name: Inspiron 15-3567
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1748520] [NEW] SDXC card reader not recognized

[Wolf Rogner]

Public bug reported:

On Macbook Pro 13" Retina (MacbookPro12,1 mid 2015) the SDXC card slot
is non-responsive.

uname -a
Linux mbpr13b 4.13.0-33-generic #36-Ubuntu SMP Tue Feb 6 20:30:50 UTC 2018 
x86_64 x86_64 x86_64 GNU/Linux

Installing sdhci and sdhci-pci modules (with or without adding a
/etc/modprobe.d/sdhci.conf to configure option debug_quirks2) does not
work.

After a reboot, the drivers are not installed.
A device /dev/mmcblk0 is missing.

This used to be different in previous kernels 4.13... (although I have
no record when last I tested).

ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: linux-image-4.13.0-33-generic 4.13.0-33.36
ProcVersionSignature: Ubuntu 4.13.0-33.36-generic 4.13.13
Uname: Linux 4.13.0-33-generic x86_64
ApportVersion: 2.20.7-0ubuntu3.7
Architecture: amd64
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/controlC1:  gdm1055 F pulseaudio
  wolf   1399 F pulseaudio
 /dev/snd/controlC0:  gdm1055 F pulseaudio
  wolf   1399 F pulseaudio
Date: Fri Feb  9 20:25:21 2018
HibernationDevice: RESUME=UUID=e0d91223-651f-43b1-bb25-12794e7155d4
InstallationDate: Installed on 2017-10-20 (112 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
Lsusb:
 Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
 Bus 001 Device 003: ID 05ac:0273 Apple, Inc. 
 Bus 001 Device 002: ID 05ac:8290 Apple, Inc. 
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: Apple Inc. MacBookPro12,1
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.13.0-33-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
PulseList:
 Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
 No PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions:
 linux-restricted-modules-4.13.0-33-generic N/A
 linux-backports-modules-4.13.0-33-generic  N/A
 linux-firmware 1.169.3
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/08/2017
dmi.bios.vendor: Apple Inc.
dmi.bios.version: MBP121.88Z.0171.B00.1708080033
dmi.board.name: Mac-E43C1C25D4880AD6
dmi.board.vendor: Apple Inc.
dmi.board.version: MacBookPro12,1
dmi.chassis.type: 9
dmi.chassis.vendor: Apple Inc.
dmi.chassis.version: Mac-E43C1C25D4880AD6
dmi.modalias: 
dmi:bvnAppleInc.:bvrMBP121.88Z.0171.B00.1708080033:bd08/08/2017:svnAppleInc.:pnMacBookPro12,1:pvr1.0:rvnAppleInc.:rnMac-E43C1C25D4880AD6:rvrMacBookPro12,1:cvnAppleInc.:ct9:cvrMac-E43C1C25D4880AD6:
dmi.product.family: MacBook Pro
dmi.product.name: MacBookPro12,1
dmi.product.version: 1.0
dmi.sys.vendor: Apple Inc.

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


** Tags: amd64 apport-bug artful package-from-proposed

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Title:
  SDXC card reader not recognized

Status in linux package in Ubuntu:
  New

Bug description:
  On Macbook Pro 13" Retina (MacbookPro12,1 mid 2015) the SDXC card slot
  is non-responsive.

  uname -a
  Linux mbpr13b 4.13.0-33-generic #36-Ubuntu SMP Tue Feb 6 20:30:50 UTC 2018 
x86_64 x86_64 x86_64 GNU/Linux

  Installing sdhci and sdhci-pci modules (with or without adding a
  /etc/modprobe.d/sdhci.conf to configure option debug_quirks2) does not
  work.

  After a reboot, the drivers are not installed.
  A device /dev/mmcblk0 is missing.

  This used to be different in previous kernels 4.13... (although I have
  no record when last I tested).

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-33-generic 4.13.0-33.36
  ProcVersionSignature: Ubuntu 4.13.0-33.36-generic 4.13.13
  Uname: Linux 4.13.0-33-generic x86_64
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  gdm1055 F pulseaudio
wolf   1399 F pulseaudio
   /dev/snd/controlC0:  gdm1055 F pulseaudio
wolf   1399 F pulseaudio
  Date: Fri Feb  9 20:25:21 2018
  HibernationDevice: RESUME=UUID=e0d91223-651f-43b1-bb25-12794e7155d4
  InstallationDate: Installed on 2017-10-20 (112 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 05ac:0273 Apple, Inc. 
   Bus 001 Device 002: ID 05ac:8290 Apple, Inc. 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Apple Inc. MacBookPro12,1
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.13.0-33-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  PulseList:
   Error: command ['pacmd', 'list'] 

[Kernel-packages] [Bug 1748487] Missing required logs.

[Ubuntu Kernel Bot]

This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:

apport-collect 1748487

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

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

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

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

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Title:
  Please upgrade to get  kernel management

Status in acpi-support package in Ubuntu:
  New
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Bionic still has that old version from 2013
  Debian have a more recent version: 
http://metadata.ftp-master.debian.org/changelogs/main/a/acpi-support/acpi-support_0.142-8_changelog
  Actual source: http://www.uefi.org/acpi

  Kernel (upstream) is supposed to have fixed the problem:
  
https://github.com/torvalds/linux/blob/eceeae414edccb07fad683011c0c65abe8a3a554/include/acpi/acpixf.h#L195

  Does ubuntu kernel apply that patch ?
  https://bugzilla.kernel.org/show_bug.cgi?id=117671

  Because kernel 4.15.0-9 still log these errors:

  kernel: ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure, 
AE_NOT_FOUND (20170831/dswload-210)
  kernel: ACPI Exception: AE_NOT_FOUND, During name lookup/catalog 
(20170831/psobject-252)
  kernel: ACPI Exception: AE_NOT_FOUND, (SSDT:xh_rvp08) while loading table 
(20170831/tbxfload-228)
  kernel: ACPI Error: 1 table load failures, 5 successful 
(20170831/tbxfload-246)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: acpi-support 0.142
  ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2
  Uname: Linux 4.15.0-9-generic x86_64
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  CurrentDesktop: GNOME
  Date: Fri Feb  9 17:49:39 2018
  EcryptfsInUse: Yes
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SourcePackage: acpi-support
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1748244] Re: linux: 4.15.0-9.10 -proposed tracker

[Brad Figg]

** Changed in: kernel-development-workflow/automated-testing
   Status: Confirmed => Incomplete

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Title:
  linux: 4.15.0-9.10 -proposed tracker

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

Bug description:
  This bug is for tracking the 4.15.0-9.10 upload package. This bug will
  contain status and testing results related to that upload.

  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow

  -- swm properties --
  phase: Promoted to proposed
  proposed-announcement-sent: true
  proposed-testing-requested: true

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[Kernel-packages] [Bug 1705748] Re: Samsung SSD 960 EVO 500GB refused to change power state

[Kai-Heng Feng]

Build a new one, based on artful,

http://people.canonical.com/~khfeng/lp1746340-artful/

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Title:
  Samsung SSD 960 EVO 500GB refused to change power state

Status in linux package in Ubuntu:
  Fix Committed
Status in linux source package in Artful:
  Fix Committed

Bug description:
  === SRU Justification ===
  [Impact]
  A user reported his NVMe went out to lunch after S3.

  [Fix]
  Disable APST for this particular NVMe + Motherboard setup.

  [Test]
  User confirmed this quirk works for his system.

  [Regression Potential]
  Very Low. This applies to a specific device setup, also user can
  override this quirk by "nvme_core.force_apst=1".

  === Original Bug Report ===
  Originally thought my issue was same as this:
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1678184
  but requested to report as separate bug

  System becomes unusable at seemingly random times but especially after
  resume from suspend due to disk 'disappearing' becoming inaccessible,
  with hundreds of I/O errors logged.

  After viewing the above bug report yesterday as a quick temporary fix I added 
kernel param, updated grub, etc with:
  GRUB_CMDLINE_LINUX_DEFAULT="nvme_core.default_ps_max_latency_us=0"

  System appears to have been stable for the last day, but is presumably
  using more power than it should.

  System, drive details below:

  M2 nvme drive: Samsung SSD 960 EVO 500GB

  Ubuntu 4.10.0-26.30~16.04.1-generic 4.10.17

  M/B Asus Prime B350m-A
  Ryzen 1600 cpu

  Jul 20 16:32:59 phs08 kernel: [ 190.893571] INVALID_DEVICE_REQUEST 
device=00:00.0 address=0xfffdf800 flags=0x0a00]
  Jul 20 16:33:05 phs08 kernel: [ 197.010928] nvme :01:00.0: controller is 
down; will reset: CSTS=0x, PCI_STATUS=0x
  Jul 20 16:33:05 phs08 kernel: [ 197.046980] pci_raw_set_power_state: 4 
callbacks suppressed
  Jul 20 16:33:05 phs08 kernel: [ 197.046985] nvme :01:00.0: Refused to 
change power state, currently in D3
  Jul 20 16:33:05 phs08 kernel: [ 197.047163] nvme nvme0: Removing after probe 
failure status: -19
  Jul 20 16:33:05 phs08 kernel: [ 197.047182] nvme0n1: detected capacity change 
from 500107862016 to 0
  Jul 20 16:33:05 phs08 kernel: [ 197.047793] blk_update_request: I/O error, 
dev nvme0n1, sector 0

  nvme list

  /dev/nvme0n1 S3EUNX0J305518L Samsung SSD 960 EVO 500GB 1.2 1 125.20 GB
  / 500.11 GB 512 B + 0 B 2B7QCXE7

  sudo nvme id-ctrl /dev/nvme0

  NVME Identify Controller:
  vid : 0x144d
  ssvid : 0x144d
  sn : S3EUNX0J305518L
  mn : Samsung SSD 960 EVO 500GB
  fr : 2B7QCXE7
  rab : 2
  ieee : 002538
  cmic : 0
  mdts : 9
  cntlid : 2
  ver : 10200
  rtd3r : 7a120
  rtd3e : 4c4b40
  oaes : 0
  oacs : 0x7
  acl : 7
  aerl : 3
  frmw : 0x16
  lpa : 0x3
  elpe : 63
  npss : 4
  avscc : 0x1
  apsta : 0x1
  wctemp : 350
  cctemp : 352
  mtfa : 0
  hmpre : 0
  hmmin : 0
  tnvmcap : 500107862016
  unvmcap : 0
  rpmbs : 0
  sqes : 0x66
  cqes : 0x44
  nn : 1
  oncs : 0x1f
  fuses : 0
  fna : 0x5
  vwc : 0x1
  awun : 255
  awupf : 0
  nvscc : 1
  acwu : 0
  sgls : 0
  ps 0 : mp:6.04W operational enlat:0 exlat:0 rrt:0 rrl:0
    rwt:0 rwl:0 idle_power:- active_power:-
  ps 1 : mp:5.09W operational enlat:0 exlat:0 rrt:1 rrl:1
    rwt:1 rwl:1 idle_power:- active_power:-
  ps 2 : mp:4.08W operational enlat:0 exlat:0 rrt:2 rrl:2
    rwt:2 rwl:2 idle_power:- active_power:-
  ps 3 : mp:0.0400W non-operational enlat:210 exlat:1500 rrt:3 rrl:3
    rwt:3 rwl:3 idle_power:- active_power:-
  ps 4 : mp:0.0050W non-operational enlat:2200 exlat:6000 rrt:4 rrl:4
    rwt:4 rwl:4 idle_power:- active_power:-
  ---
  ApportVersion: 2.20.1-0ubuntu2.10
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  drgrumpy   2192 F pulseaudio
   /dev/snd/pcmC1D0p:   drgrumpy   2192 F...m pulseaudio
   /dev/snd/controlC1:  drgrumpy   2192 F pulseaudio
  DistroRelease: Linux 18.2
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=a6896cdd-6bac-4e7f-9e13-55460859c3ec
  InstallationDate: Installed on 2017-07-06 (15 days ago)
  InstallationMedia: Linux Mint 18.2 "Sonya" - Release amd64 20170628
  IwConfig:
   lono wireless extensions.

   enp37s0   no wireless extensions.
  MachineType: System manufacturer System Product Name
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_GB:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_GB.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 nouveaufb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.10.0-26-generic 
root=UUID=f7ae652b-cbf6-48b8-bc6a-d3963957ab57 ro 
nvme_core.default_ps_max_latency_us=0
  ProcVersionSignature: Ubuntu 4.10.0-26.30~16.04.1-generic 4.10.17
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or 

[Kernel-packages] [Bug 1747463] Re: kernel crashes during boot unless IOMMU is disabled on Ryzen 1800X

[Peridot]

And with the mainline kernel

** Attachment added: "amdv and iommu enabled mainline kernel"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1747463/+attachment/5052087/+files/mainland.jpg

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Title:
  kernel crashes during boot unless IOMMU is disabled on Ryzen 1800X

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I'm on a Ryzen 1800X and Biostar B350GT5 on bionic kubuntu.

  There are lots of AMD-Vi logged events and I get irq crashes or acpi
  hangups with a 'normal' boot. I got it to boot by disabling IOMMU in
  the BIOS and adding "iommu=soft" to the kernel booting options in
  grub.

  linux can then detect everything properly (all cores) and I've had
  zero crashes. The only issue is that it's using software IOMMU which
  could have a performance penalty because it has to copy all the data
  of some PCI devices to sub 4G regions.

  Alternatively it boots with the kernel option "acpi=off" but only
  detects a single core/thread.

  I attached a kernel log.

  I believe(d) this might be related to 
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1671360
  and https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1690085
  ---
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  fixme  1487 F pulseaudio
   /dev/snd/controlC0:  fixme  1487 F pulseaudio
  CurrentDesktop: KDE
  DistroRelease: Ubuntu 18.04
  HibernationDevice: RESUME=UUID=bc971fcc-8e63-4fa5-a149-af4af6c8eece
  InstallationDate: Installed on 2018-01-31 (4 days ago)
  InstallationMedia: Kubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180131)
  IwConfig:
   lono wireless extensions.

   enp3s0no wireless extensions.
  MachineType: BIOSTAR Group B350GT5
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed 
root=/dev/mapper/kubuntu--vg-root ro iommu=soft quiet splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.170
  RfKill:

  Tags:  bionic
  Uname: Linux 4.13.0-32-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 11/30/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 5.13
  dmi.board.asset.tag: None
  dmi.board.name: B350GT5
  dmi.board.vendor: BIOSTAR Group
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr5.13:bd11/30/2017:svnBIOSTARGroup:pnB350GT5:pvr:rvnBIOSTARGroup:rnB350GT5:rvr:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: None
  dmi.product.name: B350GT5
  dmi.sys.vendor: BIOSTAR Group

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[Kernel-packages] [Bug 1748513] [NEW] BUG: unable to handle kernel paging request at 00007f29ec101010

[Simon Déziel]

Public bug reported:

Got this bug/oops while running with the linux-image-4.4.0-113-generic
(4.4.0-113.136) kernel from -proposed:

BUG: unable to handle kernel paging request at 7f29ec101010
IP: [] csum_and_copy_from_iter+0x55/0x4c0
PGD 82fcef6f9067 PUD 2fd1615e067 PMD 2fcef77e067 PTE 82fd0009f867
Oops: 0001 [#1] SMP 
Modules linked in: binfmt_misc nf_log_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 
ip6table_filter ip6_tables nf_log_ipv4 nf_log_common xt_LOG xt_tcpudp 
nf_conntrack_ipv4 nf_defrag_ipv4 xt_owner xt_conntrack nf_
 fjes wmi
CPU: 39 PID: 27347 Comm: fping Not tainted 4.4.0-113-generic #136-Ubuntu
Hardware name: Dell Inc. PowerEdge R830/0VVT0H, BIOS 1.3.4 11/09/2016
task: 88bd1125e200 ti: 897d0285 task.ti: 897d0285
RIP: 0010:[]  [] 
csum_and_copy_from_iter+0x55/0x4c0
RSP: 0018:897d02853a18  EFLAGS: 00010246
RAX: 0018 RBX: 0006 RCX: 897d02853e98
RDX: 897d02853a94 RSI: 0040 RDI: 8afcfba4ea24
RBP: 897d02853a80 R08:  R09: 8afcfba4ea24
R10: 8afcfba4ea24 R11: 8afcfba4ea00 R12: 897d02853e98
R13:  R14: 1ee730fc3e9fb34c R15: 7f29ec101008
FS:  7f29ec282700() GS:8afd7ec4() knlGS:
CS:  0010 DS:  ES:  CR0: 80050033
CR2: 7f29ec101010 CR3: 02fce5462000 CR4: 00360670
DR0:  DR1:  DR2: 
DR3:  DR6: fffe0ff0 DR7: 0400
Stack:
 88bd7ec07340 9772d1d7 8afcf02d8f00 897d02853aaf
 897d02853a94 01c0  1ee730fc3e9fb34c
 0040 8afcf02d8f00  897d02853d30
Call Trace:
 [] ? __alloc_skb+0x87/0x1f0
 [] ip_generic_getfrag+0x56/0xe0
 [] raw_getfrag+0xaf/0x100
 [] __ip_append_data.isra.45+0x98a/0xb90
 [] ? raw_recvmsg+0x1c0/0x1c0
 [] ? raw_recvmsg+0x1c0/0x1c0
 [] ip_append_data.part.46+0x7a/0xe0
 [] ip_append_data+0x34/0x40
 [] raw_sendmsg+0x724/0xc00
 [] ? aa_sk_perm+0x70/0x210
 [] ? aa_sock_msg_perm+0x61/0x150
 [] inet_sendmsg+0x6b/0xa0
 [] sock_sendmsg+0x3e/0x50
 [] SYSC_sendto+0x101/0x190
 [] ? vm_mmap_pgoff+0xbb/0xe0
 [] ? __do_page_fault+0x1b4/0x400
 [] SyS_sendto+0xe/0x10
 [] entry_SYSCALL_64_fastpath+0x1c/0x93
Code: f3 48 0f 47 de 48 85 db 0f 84 8b 01 00 00 8b 02 49 89 f9 49 89 cc 4c 8b 
71 08 89 45 c4 8b 01 a8 04 0f 85 79 01 00 00 4c 8b 79 18 <4d> 8b 6f 08 4d 29 f5 
49 39 dd 4c 0f 47 eb a8 02 0f 85 36 02 00 
RIP  [] csum_and_copy_from_iter+0x55/0x4c0
 RSP 
CR2: 7f29ec101010
---[ end trace 48102008d03cb384 ]---

This is something new with the -proposed kernel.

Additional information:

$ lsb_release -rd
Description:Ubuntu 16.04.3 LTS
Release:16.04

$ apt-cache policy linux-image-4.4.0-113-generic
linux-image-4.4.0-113-generic:
  Installed: 4.4.0-113.136
  Candidate: 4.4.0-113.136
  Version table:
 *** 4.4.0-113.136 500
500 http://archive.ubuntu.com/ubuntu xenial-proposed/main amd64 Packages
100 /var/lib/dpkg/status

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-4.4.0-113-generic 4.4.0-113.136
ProcVersionSignature: Ubuntu 4.4.0-113.136-generic 4.4.98
Uname: Linux 4.4.0-113-generic x86_64
AlsaDevices:
 total 0
 crw-rw 1 root audio 116,  1 Feb  9 10:45 seq
 crw-rw 1 root audio 116, 33 Feb  9 10:45 timer
AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
ApportVersion: 2.20.1-0ubuntu2.15
Architecture: amd64
ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
AudioDevicesInUse: Error: [Errno 2] No such file or directory: 'fuser'
Date: Fri Feb  9 13:41:20 2018
HibernationDevice: RESUME=/dev/mapper/vghost-swap
InstallationDate: Installed on 2017-04-01 (314 days ago)
InstallationMedia: Ubuntu-Server 16.04.2 LTS "Xenial Xerus" - Release amd64 
(20170215.8)
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
Lsusb:
 Bus 002 Device 002: ID 8087:8002 Intel Corp. 
 Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
 Bus 001 Device 003: ID 413c:a001 Dell Computer Corp. Hub
 Bus 001 Device 002: ID 8087:800a Intel Corp. 
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: Dell Inc. PowerEdge R830
PciMultimedia:
 
ProcFB: 0 EFI VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-113-generic.efi.signed 
root=/dev/mapper/vghost-root ro panic=300 kaslr vsyscall=none
RelatedPackageVersions:
 linux-restricted-modules-4.4.0-113-generic N/A
 linux-backports-modules-4.4.0-113-generic  N/A
 linux-firmware 1.157.15
RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 11/09/2016
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.3.4
dmi.board.name: 0VVT0H
dmi.board.vendor: Dell Inc.
dmi.board.version: A01
dmi.chassis.type: 23
dmi.chassis.vendor: Dell Inc.
dmi.modalias: 

[Kernel-packages] [Bug 1747463] Re: kernel crashes during boot unless IOMMU is disabled on Ryzen 1800X

[Peridot]

Though with iommu=soft it boots on both kernels with IOMMU and AMD-v
enabled in the BIOS

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Title:
  kernel crashes during boot unless IOMMU is disabled on Ryzen 1800X

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I'm on a Ryzen 1800X and Biostar B350GT5 on bionic kubuntu.

  There are lots of AMD-Vi logged events and I get irq crashes or acpi
  hangups with a 'normal' boot. I got it to boot by disabling IOMMU in
  the BIOS and adding "iommu=soft" to the kernel booting options in
  grub.

  linux can then detect everything properly (all cores) and I've had
  zero crashes. The only issue is that it's using software IOMMU which
  could have a performance penalty because it has to copy all the data
  of some PCI devices to sub 4G regions.

  Alternatively it boots with the kernel option "acpi=off" but only
  detects a single core/thread.

  I attached a kernel log.

  I believe(d) this might be related to 
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1671360
  and https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1690085
  ---
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  fixme  1487 F pulseaudio
   /dev/snd/controlC0:  fixme  1487 F pulseaudio
  CurrentDesktop: KDE
  DistroRelease: Ubuntu 18.04
  HibernationDevice: RESUME=UUID=bc971fcc-8e63-4fa5-a149-af4af6c8eece
  InstallationDate: Installed on 2018-01-31 (4 days ago)
  InstallationMedia: Kubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180131)
  IwConfig:
   lono wireless extensions.

   enp3s0no wireless extensions.
  MachineType: BIOSTAR Group B350GT5
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed 
root=/dev/mapper/kubuntu--vg-root ro iommu=soft quiet splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.170
  RfKill:

  Tags:  bionic
  Uname: Linux 4.13.0-32-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 11/30/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 5.13
  dmi.board.asset.tag: None
  dmi.board.name: B350GT5
  dmi.board.vendor: BIOSTAR Group
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr5.13:bd11/30/2017:svnBIOSTARGroup:pnB350GT5:pvr:rvnBIOSTARGroup:rnB350GT5:rvr:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: None
  dmi.product.name: B350GT5
  dmi.sys.vendor: BIOSTAR Group

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1747463] Re: kernel crashes during boot unless IOMMU is disabled on Ryzen 1800X

[Peridot]

AMD-v was not enabled but with it enabled booting without iommu=soft
results in a crash that only lasts about a second and then loses HDMI
connection. This is with the Ubuntu Kernel

** Attachment added: "amdv and iommu enabled ubuntu kernel"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1747463/+attachment/5052073/+files/ubuntukernel.jpg

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https://bugs.launchpad.net/bugs/1747463

Title:
  kernel crashes during boot unless IOMMU is disabled on Ryzen 1800X

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I'm on a Ryzen 1800X and Biostar B350GT5 on bionic kubuntu.

  There are lots of AMD-Vi logged events and I get irq crashes or acpi
  hangups with a 'normal' boot. I got it to boot by disabling IOMMU in
  the BIOS and adding "iommu=soft" to the kernel booting options in
  grub.

  linux can then detect everything properly (all cores) and I've had
  zero crashes. The only issue is that it's using software IOMMU which
  could have a performance penalty because it has to copy all the data
  of some PCI devices to sub 4G regions.

  Alternatively it boots with the kernel option "acpi=off" but only
  detects a single core/thread.

  I attached a kernel log.

  I believe(d) this might be related to 
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1671360
  and https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1690085
  ---
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  fixme  1487 F pulseaudio
   /dev/snd/controlC0:  fixme  1487 F pulseaudio
  CurrentDesktop: KDE
  DistroRelease: Ubuntu 18.04
  HibernationDevice: RESUME=UUID=bc971fcc-8e63-4fa5-a149-af4af6c8eece
  InstallationDate: Installed on 2018-01-31 (4 days ago)
  InstallationMedia: Kubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180131)
  IwConfig:
   lono wireless extensions.

   enp3s0no wireless extensions.
  MachineType: BIOSTAR Group B350GT5
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed 
root=/dev/mapper/kubuntu--vg-root ro iommu=soft quiet splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.170
  RfKill:

  Tags:  bionic
  Uname: Linux 4.13.0-32-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 11/30/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 5.13
  dmi.board.asset.tag: None
  dmi.board.name: B350GT5
  dmi.board.vendor: BIOSTAR Group
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr5.13:bd11/30/2017:svnBIOSTARGroup:pnB350GT5:pvr:rvnBIOSTARGroup:rnB350GT5:rvr:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: None
  dmi.product.name: B350GT5
  dmi.sys.vendor: BIOSTAR Group

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[Kernel-packages] [Bug 1748513] Status changed to Confirmed

[Ubuntu Kernel Bot]

This change was made by a bot.

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

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https://bugs.launchpad.net/bugs/1748513

Title:
  BUG: unable to handle kernel paging request at 7f29ec101010

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Got this bug/oops while running with the linux-image-4.4.0-113-generic
  (4.4.0-113.136) kernel from -proposed:

  BUG: unable to handle kernel paging request at 7f29ec101010
  IP: [] csum_and_copy_from_iter+0x55/0x4c0
  PGD 82fcef6f9067 PUD 2fd1615e067 PMD 2fcef77e067 PTE 82fd0009f867
  Oops: 0001 [#1] SMP 
  Modules linked in: binfmt_misc nf_log_ipv6 nf_conntrack_ipv6 nf_defrag_ipv6 
ip6table_filter ip6_tables nf_log_ipv4 nf_log_common xt_LOG xt_tcpudp 
nf_conntrack_ipv4 nf_defrag_ipv4 xt_owner xt_conntrack nf_
   fjes wmi
  CPU: 39 PID: 27347 Comm: fping Not tainted 4.4.0-113-generic #136-Ubuntu
  Hardware name: Dell Inc. PowerEdge R830/0VVT0H, BIOS 1.3.4 11/09/2016
  task: 88bd1125e200 ti: 897d0285 task.ti: 897d0285
  RIP: 0010:[]  [] 
csum_and_copy_from_iter+0x55/0x4c0
  RSP: 0018:897d02853a18  EFLAGS: 00010246
  RAX: 0018 RBX: 0006 RCX: 897d02853e98
  RDX: 897d02853a94 RSI: 0040 RDI: 8afcfba4ea24
  RBP: 897d02853a80 R08:  R09: 8afcfba4ea24
  R10: 8afcfba4ea24 R11: 8afcfba4ea00 R12: 897d02853e98
  R13:  R14: 1ee730fc3e9fb34c R15: 7f29ec101008
  FS:  7f29ec282700() GS:8afd7ec4() knlGS:
  CS:  0010 DS:  ES:  CR0: 80050033
  CR2: 7f29ec101010 CR3: 02fce5462000 CR4: 00360670
  DR0:  DR1:  DR2: 
  DR3:  DR6: fffe0ff0 DR7: 0400
  Stack:
   88bd7ec07340 9772d1d7 8afcf02d8f00 897d02853aaf
   897d02853a94 01c0  1ee730fc3e9fb34c
   0040 8afcf02d8f00  897d02853d30
  Call Trace:
   [] ? __alloc_skb+0x87/0x1f0
   [] ip_generic_getfrag+0x56/0xe0
   [] raw_getfrag+0xaf/0x100
   [] __ip_append_data.isra.45+0x98a/0xb90
   [] ? raw_recvmsg+0x1c0/0x1c0
   [] ? raw_recvmsg+0x1c0/0x1c0
   [] ip_append_data.part.46+0x7a/0xe0
   [] ip_append_data+0x34/0x40
   [] raw_sendmsg+0x724/0xc00
   [] ? aa_sk_perm+0x70/0x210
   [] ? aa_sock_msg_perm+0x61/0x150
   [] inet_sendmsg+0x6b/0xa0
   [] sock_sendmsg+0x3e/0x50
   [] SYSC_sendto+0x101/0x190
   [] ? vm_mmap_pgoff+0xbb/0xe0
   [] ? __do_page_fault+0x1b4/0x400
   [] SyS_sendto+0xe/0x10
   [] entry_SYSCALL_64_fastpath+0x1c/0x93
  Code: f3 48 0f 47 de 48 85 db 0f 84 8b 01 00 00 8b 02 49 89 f9 49 89 cc 4c 8b 
71 08 89 45 c4 8b 01 a8 04 0f 85 79 01 00 00 4c 8b 79 18 <4d> 8b 6f 08 4d 29 f5 
49 39 dd 4c 0f 47 eb a8 02 0f 85 36 02 00 
  RIP  [] csum_and_copy_from_iter+0x55/0x4c0
   RSP 
  CR2: 7f29ec101010
  ---[ end trace 48102008d03cb384 ]---

  This is something new with the -proposed kernel.

  Additional information:

  $ lsb_release -rd
  Description:  Ubuntu 16.04.3 LTS
  Release:  16.04

  $ apt-cache policy linux-image-4.4.0-113-generic
  linux-image-4.4.0-113-generic:
Installed: 4.4.0-113.136
Candidate: 4.4.0-113.136
Version table:
   *** 4.4.0-113.136 500
  500 http://archive.ubuntu.com/ubuntu xenial-proposed/main amd64 
Packages
  100 /var/lib/dpkg/status

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-113-generic 4.4.0-113.136
  ProcVersionSignature: Ubuntu 4.4.0-113.136-generic 4.4.98
  Uname: Linux 4.4.0-113-generic x86_64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Feb  9 10:45 seq
   crw-rw 1 root audio 116, 33 Feb  9 10:45 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: [Errno 2] No such file or directory: 'fuser'
  Date: Fri Feb  9 13:41:20 2018
  HibernationDevice: RESUME=/dev/mapper/vghost-swap
  InstallationDate: Installed on 2017-04-01 (314 days ago)
  InstallationMedia: Ubuntu-Server 16.04.2 LTS "Xenial Xerus" - Release amd64 
(20170215.8)
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
  Lsusb:
   Bus 002 Device 002: ID 8087:8002 Intel Corp. 
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 001 Device 003: ID 413c:a001 Dell Computer Corp. Hub
   Bus 001 Device 002: ID 8087:800a Intel Corp. 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Dell Inc. PowerEdge R830
  PciMultimedia:
   
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-113-generic.efi.signed 
root=/dev/mapper/vghost-root ro panic=300 kaslr vsyscall=none
  

[Kernel-packages] [Bug 1747463] Re: kernel crashes during boot unless IOMMU is disabled on Ryzen 1800X

[Kai-Heng Feng]

Is AMD-V enabled in BIOS?

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https://bugs.launchpad.net/bugs/1747463

Title:
  kernel crashes during boot unless IOMMU is disabled on Ryzen 1800X

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I'm on a Ryzen 1800X and Biostar B350GT5 on bionic kubuntu.

  There are lots of AMD-Vi logged events and I get irq crashes or acpi
  hangups with a 'normal' boot. I got it to boot by disabling IOMMU in
  the BIOS and adding "iommu=soft" to the kernel booting options in
  grub.

  linux can then detect everything properly (all cores) and I've had
  zero crashes. The only issue is that it's using software IOMMU which
  could have a performance penalty because it has to copy all the data
  of some PCI devices to sub 4G regions.

  Alternatively it boots with the kernel option "acpi=off" but only
  detects a single core/thread.

  I attached a kernel log.

  I believe(d) this might be related to 
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1671360
  and https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1690085
  ---
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  fixme  1487 F pulseaudio
   /dev/snd/controlC0:  fixme  1487 F pulseaudio
  CurrentDesktop: KDE
  DistroRelease: Ubuntu 18.04
  HibernationDevice: RESUME=UUID=bc971fcc-8e63-4fa5-a149-af4af6c8eece
  InstallationDate: Installed on 2018-01-31 (4 days ago)
  InstallationMedia: Kubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180131)
  IwConfig:
   lono wireless extensions.

   enp3s0no wireless extensions.
  MachineType: BIOSTAR Group B350GT5
  Package: linux (not installed)
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed 
root=/dev/mapper/kubuntu--vg-root ro iommu=soft quiet splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.170
  RfKill:

  Tags:  bionic
  Uname: Linux 4.13.0-32-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 11/30/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 5.13
  dmi.board.asset.tag: None
  dmi.board.name: B350GT5
  dmi.board.vendor: BIOSTAR Group
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr5.13:bd11/30/2017:svnBIOSTARGroup:pnB350GT5:pvr:rvnBIOSTARGroup:rnB350GT5:rvr:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: None
  dmi.product.name: B350GT5
  dmi.sys.vendor: BIOSTAR Group

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[Kernel-packages] [Bug 1748503] [NEW] Eject can't find second CD/DVD drive

[david braun]

Public bug reported:

My machine has two CD/DVD drives. Entering "eject -v -X sr0" finds the
first drive. Entering "eject -v -X sr1" sorta finds the second drive but
not really. Here's the output for both.

$ eject -v -X sr0
eject: device name is `sr0'
eject: expanded name is `/dev/sr0'
eject: `/dev/sr0' is not mounted
eject: `/dev/sr0' is not a mount point
eject: listing CD-ROM speed
eject: saving original speed 48
48 
eject: restored original speed 48
$ eject -v -X sr1
eject: device name is `sr1'
eject: expanded name is `/dev/sr1'
eject: `/dev/sr1' is not mounted
eject: `/dev/sr1' is not a mount point
eject: listing CD-ROM speed
eject: error while finding CD-ROM name
$ 

Actually ejecting the drive with "eject sr0" or "eject sr1" works fine.
Running the command under strace shows an attempt to open "/dev/sr"
which is probably wrong.

$ strace eject -v -X sr1
execve("/usr/bin/eject", ["eject", "-v", "-X", "sr1"], [/* 66 vars */]) = 0
brk(NULL)   = 0x55a4775a
access("/etc/ld.so.nohwcap", F_OK)  = -1 ENOENT (No such file or directory)
  .
  .
  .
geteuid()   = 1000
open("/dev/sr1", O_RDWR|O_NONBLOCK) = 3
open("/proc/sys/dev/cdrom/info", O_RDONLY) = 4
fstat(4, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
read(4, "CD-ROM information, Id: cdrom.c "..., 1024) = 476
readlink("/dev/sr", 0x7ffc1f7cede8, 4095) = -1 ENOENT (No such file or 
directory)
write(2, "eject: error while finding CD-RO"..., 39eject: error while finding 
CD-ROM name
) = 39
lseek(4, -406, SEEK_CUR)= 70
exit_group(1)   = ?
+++ exited with 1 +++
$

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: eject 2.1.5+deb1+cvs20081104-13.1ubuntu0.16.04.1
ProcVersionSignature: Ubuntu 4.13.0-32.35~16.04.1-generic 4.13.13
Uname: Linux 4.13.0-32-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.15
Architecture: amd64
CurrentDesktop: Unity
Date: Fri Feb  9 12:42:30 2018
EcryptfsInUse: Yes
InstallationDate: Installed on 2018-01-30 (9 days ago)
InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 (20170801)
SourcePackage: eject
UpgradeStatus: No upgrade log present (probably fresh install)

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


** Tags: amd64 apport-bug xenial

** Attachment added: "strace output for "eject -v -X sr1""
   https://bugs.launchpad.net/bugs/1748503/+attachment/5052014/+files/sr1.trace

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Title:
  Eject can't find second CD/DVD drive

Status in eject package in Ubuntu:
  New

Bug description:
  My machine has two CD/DVD drives. Entering "eject -v -X sr0" finds the
  first drive. Entering "eject -v -X sr1" sorta finds the second drive
  but not really. Here's the output for both.

  $ eject -v -X sr0
  eject: device name is `sr0'
  eject: expanded name is `/dev/sr0'
  eject: `/dev/sr0' is not mounted
  eject: `/dev/sr0' is not a mount point
  eject: listing CD-ROM speed
  eject: saving original speed 48
  48 
  eject: restored original speed 48
  $ eject -v -X sr1
  eject: device name is `sr1'
  eject: expanded name is `/dev/sr1'
  eject: `/dev/sr1' is not mounted
  eject: `/dev/sr1' is not a mount point
  eject: listing CD-ROM speed
  eject: error while finding CD-ROM name
  $ 

  Actually ejecting the drive with "eject sr0" or "eject sr1" works
  fine. Running the command under strace shows an attempt to open
  "/dev/sr" which is probably wrong.

  $ strace eject -v -X sr1
  execve("/usr/bin/eject", ["eject", "-v", "-X", "sr1"], [/* 66 vars */]) = 0
  brk(NULL)   = 0x55a4775a
  access("/etc/ld.so.nohwcap", F_OK)  = -1 ENOENT (No such file or 
directory)
.
.
.
  geteuid()   = 1000
  open("/dev/sr1", O_RDWR|O_NONBLOCK) = 3
  open("/proc/sys/dev/cdrom/info", O_RDONLY) = 4
  fstat(4, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(4, "CD-ROM information, Id: cdrom.c "..., 1024) = 476
  readlink("/dev/sr", 0x7ffc1f7cede8, 4095) = -1 ENOENT (No such file or 
directory)
  write(2, "eject: error while finding CD-RO"..., 39eject: error while finding 
CD-ROM name
  ) = 39
  lseek(4, -406, SEEK_CUR)= 70
  exit_group(1)   = ?
  +++ exited with 1 +++
  $

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: eject 2.1.5+deb1+cvs20081104-13.1ubuntu0.16.04.1
  ProcVersionSignature: Ubuntu 4.13.0-32.35~16.04.1-generic 4.13.13
  Uname: Linux 4.13.0-32-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Fri Feb  9 12:42:30 2018
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2018-01-30 (9 days ago)
  InstallationMedia: Ubuntu 16.04.3 LTS "Xenial Xerus" - Release amd64 
(20170801)
  SourcePackage: eject
  UpgradeStatus: No upgrade log present (probably fresh 

[Kernel-packages] [Bug 1747090] Re: KVM patches for s390x to provide facility bits 81 (ppa15) and 82 (bpb)

[Khaled El Mously]

** Changed in: linux (Ubuntu Artful)
   Status: In Progress => Fix Committed

** Changed in: linux (Ubuntu Xenial)
   Status: In Progress => Fix Committed

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Title:
  KVM patches for s390x to provide facility bits 81 (ppa15) and 82 (bpb)

Status in linux package in Ubuntu:
  Fix Committed
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Artful:
  Fix Committed
Status in linux source package in Bionic:
  Fix Committed

Bug description:
  == SRU Justification ==
  Mainline commit 35b3fde6203b9 is a KVM patch for s390x to provide facility
  bits 81 (ppa15) and 82 (bpb).  This is required for branch prediction 
behaviour
  changes.

  This is the public bug for SRU.  There is also a priave bug report:
  http://bugs.launchpad.net/bugs/1743560

  There is a qemu portion to this fix:
  http://patchwork.ozlabs.org/cover/862801/

  == Fixes ==
  Artful/Bionic:
  35b3fde6203b ("KVM: s390: wire up bpb feature")

  Xenial:
  ed8dda0bf74b ("Enable all facility bits that are known good for passthrough")
  35b3fde6203b ("KVM: s390: wire up bpb feature")

  
  == Regression Potential ==
  Low, this fix is limited to s390.

  == Test Case ==
  A test kernel was built with this patch and tested by the original bug 
reporter.
  The bug reporter states the test kernel resolved the bug.

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[Kernel-packages] [Bug 1743053] Re: libata: apply MAX_SEC_1024 to all LITEON EP1 series devices

[Khaled El Mously]

** Changed in: linux (Ubuntu Artful)
   Status: In Progress => Fix Committed

** Changed in: linux (Ubuntu Xenial)
   Status: In Progress => Fix Committed

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Title:
  libata: apply MAX_SEC_1024 to all LITEON EP1 series devices

Status in linux package in Ubuntu:
  Fix Committed
Status in linux-azure package in Ubuntu:
  New
Status in linux source package in Xenial:
  Fix Committed
Status in linux-azure source package in Xenial:
  Fix Released
Status in linux source package in Artful:
  Fix Committed
Status in linux-azure source package in Artful:
  New
Status in linux source package in Bionic:
  Fix Committed
Status in linux-azure source package in Bionic:
  New

Bug description:
  == SRU Justification ==
  Some SSD drives made by LiteOn can crash the kernel due to bad drivers. This 
is a
  regression introduced by commit e0edc8c54646.  This regression is fixed by 
mainline
  commit db5ff909798, which was added to mailine in v4.15-rc9.

  This commit has already been added to Bionic via upstream stable udpates.  
Xenial
  also needs this fix because it recieved the regression introducing commit 
e0edc8c54646
  via the 4.4.48 stable updates(See bug lp1663657).

  
  == Fix ==
  commit db5ff909798ef0099004ad50a0ff5fde92426fd1
  Author: Xinyu Lin 
  Date:   Sun Dec 17 20:13:39 2017 +0800

  libata: apply MAX_SEC_1024 to all LITEON EP1 series devices

  == Regression Potential ==
  Low.  This commit was also cc'd to upstream stable to fix a regression, so it
  received extra upstream review.

  == Test Case ==
  A test kernel was built with this patch and tested by the original bug 
reporter.
  The bug reporter states the test kernel resolved the bug.


  == Original Bug Description ==
  Some SSD drives made by LiteOn can crash the kernel due to bad drivers.  A 
fix for this issue has been submitted upstream: 
https://git.kernel.org/pub/scm/linux/kernel/git/tj/libata.git/commit/?h=for-4.15-fixes

  LITEON EP1 has the same timeout issues as CX1 series devices.

  Revert max_sectors to the value of 1024.

  'e0edc8c54646 ("libata: apply MAX_SEC_1024 to all CX1-JB*-HP
  devices")'

  Signed-off-by: Xinyu Lin 
  Signed-off-by: Tejun Heo 
  Cc: sta...@vger.kernel.org

  At a high level the root cause of this problem is that the device only
  supports commands with a transfer size up to 512KB.  This worked fine
  with older versions of Linux but newer versions are attempting
  commands with a transfer size of 1280KB which is problematic for this
  device (LITEON EP1-KB480)

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[Kernel-packages] [Bug 1748475] Re: linux: -proposed tracker

[Kleber Sacilotto de Souza]

** Description changed:

  This bug is for tracking the  upload package. This
  bug will contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
+ 
+ backports: bug 1748476 (linux-azure), bug 1748477 (linux-azure-edge), bug 
1748478 (linux-gcp), bug 1748479 (linux-hwe), bug 1748480 (linux-hwe-edge), bug 
1748481 (linux-oem)
+ derivatives: bug 1748483 (linux-raspi2)

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Title:
  linux:  -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow automated-testing series:
  New
Status in Kernel SRU Workflow certification-testing series:
  New
Status in Kernel SRU Workflow prepare-package series:
  Confirmed
Status in Kernel SRU Workflow prepare-package-meta series:
  New
Status in Kernel SRU Workflow prepare-package-signed series:
  New
Status in Kernel SRU Workflow promote-to-proposed series:
  New
Status in Kernel SRU Workflow promote-to-security series:
  New
Status in Kernel SRU Workflow promote-to-updates series:
  New
Status in Kernel SRU Workflow regression-testing series:
  New
Status in Kernel SRU Workflow security-signoff series:
  New
Status in Kernel SRU Workflow upload-to-ppa series:
  Invalid
Status in Kernel SRU Workflow verification-testing series:
  New
Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Artful:
  Confirmed

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

  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow

  backports: bug 1748476 (linux-azure), bug 1748477 (linux-azure-edge), bug 
1748478 (linux-gcp), bug 1748479 (linux-hwe), bug 1748480 (linux-hwe-edge), bug 
1748481 (linux-oem)
  derivatives: bug 1748483 (linux-raspi2)

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[Kernel-packages] [Bug 1738773] Re: Connection issue in Bluetooth SPP mode between a Dell Edge Gateway 3000 and an HC-05 BT module attached to Arduino Uno

[dann frazier]

@Amitkumar : Polite ping :) Are you able to verify this fix?

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Title:
  Connection issue in Bluetooth SPP mode between a Dell Edge Gateway
  3000 and an HC-05 BT module attached to Arduino Uno

Status in linux package in Ubuntu:
  Invalid
Status in linux-firmware package in Ubuntu:
  New
Status in linux source package in Xenial:
  Fix Committed
Status in linux-firmware source package in Xenial:
  Fix Committed

Bug description:
  SRU Justification

  Impact: Connection issue in Bluetooth SPP mode between a Dell Edge
  Gateway 3000 and an HC-05 BT module attached to Arduino Uno

  Fix: Updated firmware from Redpine containing a fix for the issue.

  Regression Potential: Below stress tests are conducted to ensure there is no 
regression with updated firmware
  BT mouse + BT keyboard
  BT mouse + BLE keyboard
  BT keyboard + BLE mouse
  BLE keyboard + BLE mouse
  BT mouse or keyboard + Wifi connected
  BT mouse + BT keyboard + WiFi connected
  BLE mouse + BLE keyboard + WiFi Connected
  BT mouse + BLE keyboard + Wifi connected
  BLE mouse + BT keyboard + Wifi connected
  (BT or BLE) mouse and/or (BT or BLE) keyboard + Wifi connected + Wifi Scan
  (BT or BLE) mouse and/or (BT or BLE) keyboard + Wifi connected + BT inquiry + 
BLE scan
  BT file transfer from mobile + WiFi connected

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[Kernel-packages] [Bug 1746058] ProcCpuinfo.txt

[Cristian Aravena Romero]

apport information

** Attachment added: "ProcCpuinfo.txt"
   
https://bugs.launchpad.net/bugs/1746058/+attachment/5051831/+files/ProcCpuinfo.txt

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Title:
  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Hello,

  I'm checking:
  https://www.tecmint.com/check-and-patch-meltdown-cpu-vulnerability-in-linux/

  :~/spectre-meltdown-checker$ sudo ./spectre-meltdown-checker.sh
  [...]

  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'
  * Mitigation 1
* Kernel is compiled with IBRS/IBPB support:  YES 
* Currently enabled features
  * IBRS enabled for Kernel space:  NO 
  * IBRS enabled for User space:  NO 
  * IBPB enabled:  NO 
  * Mitigation 2
* Kernel compiled with retpoline option:  NO 
* Kernel compiled with a retpoline-aware compiler:  NO 
* Retpoline enabled:  NO 
  > STATUS:  VULNERABLE  (IBRS hardware + kernel support OR kernel with 
retpoline are needed to mitigate the vulnerability)

  [...]

  Regards,
  --
  Cristian

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.13.0-32-generic 4.13.0-32.35
  ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
  Uname: Linux 4.13.0-32-generic x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1296 F pulseaudio
caravena   1698 F pulseaudio
  Date: Mon Jan 29 15:03:34 2018
  InstallationDate: Installed on 2017-10-13 (108 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.13.0-32-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.170
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
  dmi.product.family: ChiefRiver System
  dmi.product.name: 530U3C/530U4C
  dmi.product.version: 0.1
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
  --- 
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   caravena   1849 F...m pulseaudio
   /dev/snd/controlC0:  caravena   1849 F pulseaudio
  CurrentDesktop: ubuntu-communitheme:ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2017-10-13 (118 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-9-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-9-generic N/A
   linux-backports-modules-4.15.0-9-generic  N/A
   linux-firmware1.170
  Tags:  bionic
  Uname: Linux 4.15.0-9-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dialout dip libvirt lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 

[Kernel-packages] [Bug 1748373] [NEW] Resume from hibernate fails on latest kernels

[Launchpad Bug Tracker]

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I have a Dell Inspiron 15 laptop (Intel Core i3-6006U) running Ubuntu
17.10. Kernel 4.13.0.21 hibernates and resumes without problems, but the
three more recent kernels (4.13.0.25, 4.13.0.31 and 4.13.0.32) fail:
hibernate appears to succeed, but resume stops dead part-way through.
This happens whether I use the built-in hibernate capability or usw-
susp, and whether my Gnome session uses xorg or Wayland.

/var/log/kern.log doesn't seem to help much. A typical record of the failed 
attempt to resume is as follows:
Jan 23 21:10:13 bombay kernel: [ 98.197921] Bluetooth: RFCOMM TTY layer 
initialized
Jan 23 21:10:13 bombay kernel: [ 98.197937] Bluetooth: RFCOMM socket layer 
initialized
Jan 23 21:10:13 bombay kernel: [ 98.197954] Bluetooth: RFCOMM ver 1.11
Jan 23 21:10:19 bombay kernel: [ 104.454231] rfkill: input handler disabled
Jan 23 21:10:23 bombay kernel: [ 108.416251] EXT4-fs (sda1): mounted filesystem 
with ordered data mode. Opts: (null)
Jan 23 21:10:41 bombay kernel: [ 126.528680] usbcore: deregistering interface 
driver uvcvideo
Jan 23 21:10:42 bombay kernel: [ 126.919415] rfkill: input handler enabled
Jan 23 21:10:42 bombay kernel: [ 127.240559] PM: Syncing filesystems ... 

Several other people have reported similar behaviour:
https://ubuntuforums.org/showthread.php?t=2382336. (This report is an
edited version of what I say there.)

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


** Tags: bot-comment
-- 
Resume from hibernate fails on latest kernels
https://bugs.launchpad.net/bugs/1748373
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[Kernel-packages] [Bug 1748484] [NEW] linux: -proposed tracker

[Kleber Sacilotto de Souza]

Public bug reported:

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

For an explanation of the tasks and the associated workflow see:
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow

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

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

** Affects: kernel-sru-workflow/certification-testing
 Importance: Medium
 Assignee: Canonical Hardware Certification (canonical-hw-cert)
 Status: New

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

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

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

** Affects: kernel-sru-workflow/promote-to-proposed
 Importance: Medium
 Assignee: Ubuntu Stable Release Updates Team (ubuntu-sru)
 Status: New

** Affects: kernel-sru-workflow/promote-to-security
 Importance: Medium
 Assignee: Ubuntu Stable Release Updates Team (ubuntu-sru)
 Status: New

** Affects: kernel-sru-workflow/promote-to-updates
 Importance: Medium
 Assignee: Ubuntu Stable Release Updates Team (ubuntu-sru)
 Status: New

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

** Affects: kernel-sru-workflow/security-signoff
 Importance: Medium
 Assignee: Canonical Security Team (canonical-security)
 Status: New

** Affects: kernel-sru-workflow/snap-certification-testing
 Importance: Medium
 Assignee: Canonical Hardware Certification (canonical-hw-cert)
 Status: New

** Affects: kernel-sru-workflow/snap-release-to-beta
 Importance: Medium
 Assignee: Canonical Kernel Team (canonical-kernel-team)
 Status: New

** Affects: kernel-sru-workflow/snap-release-to-candidate
 Importance: Medium
 Assignee: Canonical Kernel Team (canonical-kernel-team)
 Status: New

** Affects: kernel-sru-workflow/snap-release-to-edge
 Importance: Medium
 Assignee: Canonical Kernel Team (canonical-kernel-team)
 Status: New

** Affects: kernel-sru-workflow/snap-release-to-stable
 Importance: Medium
 Assignee: Canonical Kernel Team (canonical-kernel-team)
 Status: New

** Affects: kernel-sru-workflow/upload-to-ppa
 Importance: Medium
 Status: Invalid

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

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

** Affects: linux (Ubuntu Xenial)
 Importance: Medium
 Status: Confirmed


** Tags: kernel-release-tracking-bug kernel-release-tracking-bug-live 
kernel-sru-cycle-2018.02.01-2 kernel-sru-master-kernel xenial

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

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

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

** Tags added: xenial

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

** Also affects: kernel-sru-workflow/automated-testing
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/certification-testing
   Importance: Undecided
   Status: New

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

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

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

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

** Also affects: kernel-sru-workflow/promote-to-security
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/promote-to-updates
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/regression-testing
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/security-signoff
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/snap-certification-testing
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/snap-release-to-beta
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/snap-release-to-candidate
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/snap-release-to-edge
   

[Kernel-packages] [Bug 1748373] Missing required logs.

[Ubuntu Kernel Bot]

This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:

apport-collect 1748373

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

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

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

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

-- 
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Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1748373

Title:
  Resume from hibernate fails on latest kernels

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I have a Dell Inspiron 15 laptop (Intel Core i3-6006U) running Ubuntu
  17.10. Kernel 4.13.0.21 hibernates and resumes without problems, but
  the three more recent kernels (4.13.0.25, 4.13.0.31 and 4.13.0.32)
  fail: hibernate appears to succeed, but resume stops dead part-way
  through. This happens whether I use the built-in hibernate capability
  or usw-susp, and whether my Gnome session uses xorg or Wayland.

  /var/log/kern.log doesn't seem to help much. A typical record of the failed 
attempt to resume is as follows:
  Jan 23 21:10:13 bombay kernel: [ 98.197921] Bluetooth: RFCOMM TTY layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197937] Bluetooth: RFCOMM socket layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197954] Bluetooth: RFCOMM ver 1.11
  Jan 23 21:10:19 bombay kernel: [ 104.454231] rfkill: input handler disabled
  Jan 23 21:10:23 bombay kernel: [ 108.416251] EXT4-fs (sda1): mounted 
filesystem with ordered data mode. Opts: (null)
  Jan 23 21:10:41 bombay kernel: [ 126.528680] usbcore: deregistering interface 
driver uvcvideo
  Jan 23 21:10:42 bombay kernel: [ 126.919415] rfkill: input handler enabled
  Jan 23 21:10:42 bombay kernel: [ 127.240559] PM: Syncing filesystems ... 

  Several other people have reported similar behaviour:
  https://ubuntuforums.org/showthread.php?t=2382336. (This report is an
  edited version of what I say there.)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1748373/+subscriptions

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[Kernel-packages] [Bug 1735271] Re: Update firmware for netronome SmartNICs

[Seth Forshee]

linux-firmware for bionic has been rebased onto upstream commit
2aa2ac2e9c09f09b0cfb6fc320c1e2d281530fa0 and now includes this merge.
Changing status to fix committed, I will be uploading a new linux-
firmware for bionic soon.

** Changed in: linux-firmware (Ubuntu)
   Status: Confirmed => Fix Committed

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https://bugs.launchpad.net/bugs/1735271

Title:
  Update firmware for netronome SmartNICs

Status in linux-firmware package in Ubuntu:
  Fix Committed

Bug description:
  Feature request for Bionic

  Update firmware for Netronome SmartNICs.
  It is planned to provide updated firmware to the linux-firmware project in 
the coming days
  and update this bug with the list of updated firmware accordingly.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1748486] [NEW] linux-aws: -proposed tracker

[Kleber Sacilotto de Souza]

Public bug reported:

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

For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
-- swm properties --
kernel-stable-master-bug: 1748484

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

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

** Affects: kernel-sru-workflow/certification-testing
 Importance: Medium
 Assignee: Canonical Hardware Certification (canonical-hw-cert)
 Status: New

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

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

** Affects: kernel-sru-workflow/promote-to-proposed
 Importance: Medium
 Assignee: Ubuntu Stable Release Updates Team (ubuntu-sru)
 Status: New

** Affects: kernel-sru-workflow/promote-to-security
 Importance: Medium
 Assignee: Ubuntu Stable Release Updates Team (ubuntu-sru)
 Status: New

** Affects: kernel-sru-workflow/promote-to-updates
 Importance: Medium
 Assignee: Ubuntu Stable Release Updates Team (ubuntu-sru)
 Status: New

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

** Affects: kernel-sru-workflow/security-signoff
 Importance: Medium
 Assignee: Canonical Security Team (canonical-security)
 Status: New

** Affects: kernel-sru-workflow/upload-to-ppa
 Importance: Medium
 Assignee: Canonical Kernel Team (canonical-kernel-team)
 Status: New

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

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

** Affects: linux-aws (Ubuntu Trusty)
 Importance: Medium
 Status: Confirmed


** Tags: kernel-release-tracking-bug kernel-release-tracking-bug-live 
kernel-sru-backport-of-1748484 kernel-sru-cycle-2018.02.01-2 trusty

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

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

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

** Tags added: trusty

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

** Also affects: kernel-sru-workflow/automated-testing
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/certification-testing
   Importance: Undecided
   Status: New

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

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

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

** Also affects: kernel-sru-workflow/promote-to-security
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/promote-to-updates
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/regression-testing
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/security-signoff
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/upload-to-ppa
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/verification-testing
   Importance: Undecided
   Status: New

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

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

** Changed in: kernel-sru-workflow/automated-testing
   Importance: Undecided => Medium

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

** Changed in: kernel-sru-workflow/certification-testing
   Importance: Undecided => Medium

** Changed in: kernel-sru-workflow/certification-testing
 Assignee: (unassigned) => Canonical Hardware Certification 
(canonical-hw-cert)

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

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

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

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

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

** Changed in: 

[Kernel-packages] [Bug 1748487] [NEW] Please upgrade to get kernel management

[dino99]

Public bug reported:

Bionic still has that old version from 2013
Debian have a more recent version: 
http://metadata.ftp-master.debian.org/changelogs/main/a/acpi-support/acpi-support_0.142-8_changelog
Actual source: http://www.uefi.org/acpi

Kernel (upstream) is supposed to have fixed the problem:
https://github.com/torvalds/linux/blob/eceeae414edccb07fad683011c0c65abe8a3a554/include/acpi/acpixf.h#L195

Does ubuntu kernel apply that patch ?
https://bugzilla.kernel.org/show_bug.cgi?id=117671

Because kernel 4.15.0-9 still log these errors:

kernel: ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure, 
AE_NOT_FOUND (20170831/dswload-210)
kernel: ACPI Exception: AE_NOT_FOUND, During name lookup/catalog 
(20170831/psobject-252)
kernel: ACPI Exception: AE_NOT_FOUND, (SSDT:xh_rvp08) while loading table 
(20170831/tbxfload-228)
kernel: ACPI Error: 1 table load failures, 5 successful (20170831/tbxfload-246)

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: acpi-support 0.142
ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2
Uname: Linux 4.15.0-9-generic x86_64
ApportVersion: 2.20.8-0ubuntu8
Architecture: amd64
CurrentDesktop: GNOME
Date: Fri Feb  9 17:49:39 2018
EcryptfsInUse: Yes
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SourcePackage: acpi-support
UpgradeStatus: No upgrade log present (probably fresh install)

** Affects: acpi-support (Ubuntu)
 Importance: Undecided
 Status: New

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


** Tags: amd64 apport-bug bionic upgrade-software-version

** Tags added: upgrade-software-version

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

-- 
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https://bugs.launchpad.net/bugs/1748487

Title:
  Please upgrade to get  kernel management

Status in acpi-support package in Ubuntu:
  New
Status in linux package in Ubuntu:
  New

Bug description:
  Bionic still has that old version from 2013
  Debian have a more recent version: 
http://metadata.ftp-master.debian.org/changelogs/main/a/acpi-support/acpi-support_0.142-8_changelog
  Actual source: http://www.uefi.org/acpi

  Kernel (upstream) is supposed to have fixed the problem:
  
https://github.com/torvalds/linux/blob/eceeae414edccb07fad683011c0c65abe8a3a554/include/acpi/acpixf.h#L195

  Does ubuntu kernel apply that patch ?
  https://bugzilla.kernel.org/show_bug.cgi?id=117671

  Because kernel 4.15.0-9 still log these errors:

  kernel: ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure, 
AE_NOT_FOUND (20170831/dswload-210)
  kernel: ACPI Exception: AE_NOT_FOUND, During name lookup/catalog 
(20170831/psobject-252)
  kernel: ACPI Exception: AE_NOT_FOUND, (SSDT:xh_rvp08) while loading table 
(20170831/tbxfload-228)
  kernel: ACPI Error: 1 table load failures, 5 successful 
(20170831/tbxfload-246)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: acpi-support 0.142
  ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2
  Uname: Linux 4.15.0-9-generic x86_64
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  CurrentDesktop: GNOME
  Date: Fri Feb  9 17:49:39 2018
  EcryptfsInUse: Yes
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SourcePackage: acpi-support
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/acpi-support/+bug/1748487/+subscriptions

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[Kernel-packages] [Bug 1743638] Re: Missing install-time driver for QLogic QED 25/40/100Gb Ethernet NIC

[Seth Forshee]

** Changed in: linux-firmware (Ubuntu Artful)
   Status: In Progress => Fix Committed

** Changed in: linux-firmware (Ubuntu Xenial)
   Status: In Progress => Fix Committed

-- 
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https://bugs.launchpad.net/bugs/1743638

Title:
  Missing install-time driver for QLogic QED 25/40/100Gb Ethernet NIC

Status in debian-installer package in Ubuntu:
  Fix Committed
Status in linux package in Ubuntu:
  Fix Committed
Status in linux-firmware package in Ubuntu:
  Fix Committed
Status in linux-hwe package in Ubuntu:
  Invalid
Status in linux-hwe-edge package in Ubuntu:
  Invalid
Status in debian-installer source package in Xenial:
  Fix Committed
Status in linux source package in Xenial:
  Fix Committed
Status in linux-firmware source package in Xenial:
  Fix Committed
Status in linux-hwe source package in Xenial:
  Fix Committed
Status in linux-hwe-edge source package in Xenial:
  Fix Committed
Status in debian-installer source package in Artful:
  Fix Committed
Status in linux source package in Artful:
  Fix Committed
Status in linux-firmware source package in Artful:
  Fix Committed
Status in linux-hwe source package in Artful:
  Invalid
Status in linux-hwe-edge source package in Artful:
  Invalid
Status in debian-installer source package in Bionic:
  Fix Committed
Status in linux source package in Bionic:
  Fix Committed
Status in linux-firmware source package in Bionic:
  Fix Committed
Status in linux-hwe source package in Bionic:
  Invalid
Status in linux-hwe-edge source package in Bionic:
  Invalid

Bug description:
  [Impact]
  Network installs over a QLogic QED 25/40/100Gb Ethernet NIC will not work.

  [Test Case]
  Attempt to use the netinst installer to install a system over this NIC.

  [Regression Risk]
  The fix is just add to add additional kernel modules and firmware to the 
installer to support this NIC. The biggest risk I see there is that it 
increases the size of the installer, which could potentially grow to bit for 
some smaller systems.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/debian-installer/+bug/1743638/+subscriptions

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[Kernel-packages] [Bug 1748489] [NEW] linux-aws: -proposed tracker

[Kleber Sacilotto de Souza]

Public bug reported:

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

For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
-- swm properties --
kernel-stable-master-bug: 1748484

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

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

** Affects: kernel-sru-workflow/certification-testing
 Importance: Medium
 Assignee: Canonical Hardware Certification (canonical-hw-cert)
 Status: New

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

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

** Affects: kernel-sru-workflow/promote-to-proposed
 Importance: Medium
 Assignee: Ubuntu Stable Release Updates Team (ubuntu-sru)
 Status: New

** Affects: kernel-sru-workflow/promote-to-security
 Importance: Medium
 Assignee: Ubuntu Stable Release Updates Team (ubuntu-sru)
 Status: New

** Affects: kernel-sru-workflow/promote-to-updates
 Importance: Medium
 Assignee: Ubuntu Stable Release Updates Team (ubuntu-sru)
 Status: New

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

** Affects: kernel-sru-workflow/security-signoff
 Importance: Medium
 Assignee: Canonical Security Team (canonical-security)
 Status: New

** Affects: kernel-sru-workflow/snap-release-to-beta
 Importance: Medium
 Assignee: Canonical Kernel Team (canonical-kernel-team)
 Status: New

** Affects: kernel-sru-workflow/snap-release-to-candidate
 Importance: Medium
 Assignee: Canonical Kernel Team (canonical-kernel-team)
 Status: New

** Affects: kernel-sru-workflow/snap-release-to-edge
 Importance: Medium
 Assignee: Canonical Kernel Team (canonical-kernel-team)
 Status: New

** Affects: kernel-sru-workflow/snap-release-to-stable
 Importance: Medium
 Assignee: Canonical Kernel Team (canonical-kernel-team)
 Status: New

** Affects: kernel-sru-workflow/upload-to-ppa
 Importance: Medium
 Assignee: Canonical Kernel Team (canonical-kernel-team)
 Status: New

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

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

** Affects: linux-aws (Ubuntu Xenial)
 Importance: Medium
 Status: Confirmed


** Tags: kernel-release-tracking-bug kernel-release-tracking-bug-live 
kernel-sru-cycle-2018.02.01-2 kernel-sru-derivative-of-1748484 xenial

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

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

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

** Tags added: xenial

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

** Also affects: kernel-sru-workflow/automated-testing
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/certification-testing
   Importance: Undecided
   Status: New

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

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

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

** Also affects: kernel-sru-workflow/promote-to-security
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/promote-to-updates
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/regression-testing
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/security-signoff
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/snap-release-to-beta
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/snap-release-to-candidate
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/snap-release-to-edge
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/snap-release-to-stable
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/upload-to-ppa
   Importance: Undecided
   Status: New

** Also affects: kernel-sru-workflow/verification-testing
   Importance: Undecided
   Status: New

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

** 

[Kernel-packages] [Bug 1748244] Re: linux: 4.15.0-9.10 -proposed tracker

[Brad Figg]

** Changed in: kernel-development-workflow/automated-testing
   Status: New => Confirmed

** Changed in: kernel-development-workflow/promote-to-proposed
   Status: Fix Committed => Fix Released

** Changed in: kernel-development-workflow/regression-testing
   Status: New => Confirmed

** Description changed:

  This bug is for tracking the 4.15.0-9.10 upload package. This bug will
  contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  
  -- swm properties --
  phase: Uploaded
+ kernel-phase:Promoted to proposed
+ kernel-phase-changed:Friday, 09. February 2018 17:01 UTC

** Description changed:

  This bug is for tracking the 4.15.0-9.10 upload package. This bug will
  contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  
  -- swm properties --
- phase: Uploaded
- kernel-phase:Promoted to proposed
- kernel-phase-changed:Friday, 09. February 2018 17:01 UTC
+ phase: Promoted to proposed
+ proposed-announcement-sent: true
+ proposed-testing-requested: true

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Title:
  linux: 4.15.0-9.10 -proposed tracker

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

Bug description:
  This bug is for tracking the 4.15.0-9.10 upload package. This bug will
  contain status and testing results related to that upload.

  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow

  -- swm properties --
  phase: Promoted to proposed
  proposed-announcement-sent: true
  proposed-testing-requested: true

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[Kernel-packages] [Bug 1748484] Re: linux: -proposed tracker

[Kleber Sacilotto de Souza]

** Description changed:

  This bug is for tracking the  upload package. This
  bug will contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
+ 
+ backports: bug 1748486 (linux-aws), bug 1748488 (linux-lts-xenial)
+ derivatives: bug 1748489 (linux-aws), bug 1748490 (linux-euclid), bug 1748491 
(linux-gke), bug 1748492 (linux-kvm), bug 1748493 (linux-raspi2), bug 1748494 
(linux-snapdragon)

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Title:
  linux:  -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow automated-testing series:
  New
Status in Kernel SRU Workflow certification-testing series:
  New
Status in Kernel SRU Workflow prepare-package series:
  Confirmed
Status in Kernel SRU Workflow prepare-package-meta series:
  New
Status in Kernel SRU Workflow prepare-package-signed series:
  New
Status in Kernel SRU Workflow promote-to-proposed series:
  New
Status in Kernel SRU Workflow promote-to-security series:
  New
Status in Kernel SRU Workflow promote-to-updates series:
  New
Status in Kernel SRU Workflow regression-testing series:
  New
Status in Kernel SRU Workflow security-signoff series:
  New
Status in Kernel SRU Workflow snap-certification-testing series:
  New
Status in Kernel SRU Workflow snap-release-to-beta series:
  New
Status in Kernel SRU Workflow snap-release-to-candidate series:
  New
Status in Kernel SRU Workflow snap-release-to-edge series:
  New
Status in Kernel SRU Workflow snap-release-to-stable series:
  New
Status in Kernel SRU Workflow upload-to-ppa series:
  Invalid
Status in Kernel SRU Workflow verification-testing series:
  New
Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Xenial:
  Confirmed

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

  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow

  backports: bug 1748486 (linux-aws), bug 1748488 (linux-lts-xenial)
  derivatives: bug 1748489 (linux-aws), bug 1748490 (linux-euclid), bug 1748491 
(linux-gke), bug 1748492 (linux-kvm), bug 1748493 (linux-raspi2), bug 1748494 
(linux-snapdragon)

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[Kernel-packages] [Bug 1748487] Re: Please upgrade to get kernel management

[dino99]

** Description changed:

  Bionic still has that old version from 2013
  Debian have a more recent version: 
http://metadata.ftp-master.debian.org/changelogs/main/a/acpi-support/acpi-support_0.142-8_changelog
+ Actual source: http://www.uefi.org/acpi
  
  Kernel (upstream) is supposed to have fixed the problem:
  
https://github.com/torvalds/linux/blob/eceeae414edccb07fad683011c0c65abe8a3a554/include/acpi/acpixf.h#L195
  
  Does ubuntu kernel apply that patch ?
  https://bugzilla.kernel.org/show_bug.cgi?id=117671
  
  Because kernel 4.15.0-9 still log these errors:
  
  kernel: ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure, 
AE_NOT_FOUND (20170831/dswload-210)
  kernel: ACPI Exception: AE_NOT_FOUND, During name lookup/catalog 
(20170831/psobject-252)
  kernel: ACPI Exception: AE_NOT_FOUND, (SSDT:xh_rvp08) while loading table 
(20170831/tbxfload-228)
  kernel: ACPI Error: 1 table load failures, 5 successful 
(20170831/tbxfload-246)
  
  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: acpi-support 0.142
  ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2
  Uname: Linux 4.15.0-9-generic x86_64
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  CurrentDesktop: GNOME
  Date: Fri Feb  9 17:49:39 2018
  EcryptfsInUse: Yes
  ProcEnviron:
-  TERM=xterm-256color
-  PATH=(custom, no user)
-  XDG_RUNTIME_DIR=
-  LANG=en_US.UTF-8
-  SHELL=/bin/bash
+  TERM=xterm-256color
+  PATH=(custom, no user)
+  XDG_RUNTIME_DIR=
+  LANG=en_US.UTF-8
+  SHELL=/bin/bash
  SourcePackage: acpi-support
  UpgradeStatus: No upgrade log present (probably fresh install)

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Title:
  Please upgrade to get  kernel management

Status in acpi-support package in Ubuntu:
  New
Status in linux package in Ubuntu:
  New

Bug description:
  Bionic still has that old version from 2013
  Debian have a more recent version: 
http://metadata.ftp-master.debian.org/changelogs/main/a/acpi-support/acpi-support_0.142-8_changelog
  Actual source: http://www.uefi.org/acpi

  Kernel (upstream) is supposed to have fixed the problem:
  
https://github.com/torvalds/linux/blob/eceeae414edccb07fad683011c0c65abe8a3a554/include/acpi/acpixf.h#L195

  Does ubuntu kernel apply that patch ?
  https://bugzilla.kernel.org/show_bug.cgi?id=117671

  Because kernel 4.15.0-9 still log these errors:

  kernel: ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure, 
AE_NOT_FOUND (20170831/dswload-210)
  kernel: ACPI Exception: AE_NOT_FOUND, During name lookup/catalog 
(20170831/psobject-252)
  kernel: ACPI Exception: AE_NOT_FOUND, (SSDT:xh_rvp08) while loading table 
(20170831/tbxfload-228)
  kernel: ACPI Error: 1 table load failures, 5 successful 
(20170831/tbxfload-246)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: acpi-support 0.142
  ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2
  Uname: Linux 4.15.0-9-generic x86_64
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  CurrentDesktop: GNOME
  Date: Fri Feb  9 17:49:39 2018
  EcryptfsInUse: Yes
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  SourcePackage: acpi-support
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1748373] Re: Resume from hibernate fails on latest kernels

[John Smith]

apport information

** Tags added: apport-collected artful

** Description changed:

  I have a Dell Inspiron 15 laptop (Intel Core i3-6006U) running Ubuntu
  17.10. Kernel 4.13.0.21 hibernates and resumes without problems, but the
  three more recent kernels (4.13.0.25, 4.13.0.31 and 4.13.0.32) fail:
  hibernate appears to succeed, but resume stops dead part-way through.
  This happens whether I use the built-in hibernate capability or usw-
  susp, and whether my Gnome session uses xorg or Wayland.
  
  /var/log/kern.log doesn't seem to help much. A typical record of the failed 
attempt to resume is as follows:
  Jan 23 21:10:13 bombay kernel: [ 98.197921] Bluetooth: RFCOMM TTY layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197937] Bluetooth: RFCOMM socket layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197954] Bluetooth: RFCOMM ver 1.11
  Jan 23 21:10:19 bombay kernel: [ 104.454231] rfkill: input handler disabled
  Jan 23 21:10:23 bombay kernel: [ 108.416251] EXT4-fs (sda1): mounted 
filesystem with ordered data mode. Opts: (null)
  Jan 23 21:10:41 bombay kernel: [ 126.528680] usbcore: deregistering interface 
driver uvcvideo
  Jan 23 21:10:42 bombay kernel: [ 126.919415] rfkill: input handler enabled
  Jan 23 21:10:42 bombay kernel: [ 127.240559] PM: Syncing filesystems ... 
  
- Several other people have reported similar behaviour:
- https://ubuntuforums.org/showthread.php?t=2382336. (This report is an
- edited version of what I say there.)
+ Several other people have reported similar behaviour: 
https://ubuntuforums.org/showthread.php?t=2382336. (This report is an edited 
version of what I say there.)
+ --- 
+ ApportVersion: 2.20.7-0ubuntu3.7
+ Architecture: amd64
+ AudioDevicesInUse:
+  USERPID ACCESS COMMAND
+  /dev/snd/controlC0:  john   2636 F pulseaudio
+ CurrentDesktop: GNOME
+ DistroRelease: Ubuntu 17.10
+ HibernationDevice: RESUME=UUID=54d8b4c5-8ff7-40c6-ba9c-00e3af6b7b68
+ InstallationDate: Installed on 2017-03-25 (321 days ago)
+ InstallationMedia: Ubuntu-GNOME 16.10 "Yakkety Yak" - Release amd64 
(20161012.1)
+ MachineType: Dell Inc. Inspiron 15-3567
+ NonfreeKernelModules: wl
+ Package: linux (not installed)
+ ProcFB: 0 inteldrmfb
+ ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=UUID=c1b9dad0-3a0f-4e2c-90ee-160cd1a445a8 ro quiet splash mce=off 
vt.handoff=7
+ ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
+ RelatedPackageVersions:
+  linux-restricted-modules-4.13.0-21-generic N/A
+  linux-backports-modules-4.13.0-21-generic  N/A
+  linux-firmware 1.169.3
+ Tags:  artful
+ Uname: Linux 4.13.0-21-generic x86_64
+ UpgradeStatus: Upgraded to artful on 2017-10-24 (108 days ago)
+ UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
+ _MarkForUpload: True
+ dmi.bios.date: 12/12/2017
+ dmi.bios.vendor: Dell Inc.
+ dmi.bios.version: 2.1.3
+ dmi.board.name: 0JVG7J
+ dmi.board.vendor: Dell Inc.
+ dmi.board.version: A00
+ dmi.chassis.type: 9
+ dmi.chassis.vendor: Dell Inc.
+ dmi.modalias: 
dmi:bvnDellInc.:bvr2.1.3:bd12/12/2017:svnDellInc.:pnInspiron15-3567:pvr:rvnDellInc.:rn0JVG7J:rvrA00:cvnDellInc.:ct9:cvr:
+ dmi.product.family: Inspiron
+ dmi.product.name: Inspiron 15-3567
+ dmi.sys.vendor: Dell Inc.

** Attachment added: "AlsaInfo.txt"
   
https://bugs.launchpad.net/bugs/1748373/+attachment/5051961/+files/AlsaInfo.txt

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Title:
  Resume from hibernate fails on latest kernels

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have a Dell Inspiron 15 laptop (Intel Core i3-6006U) running Ubuntu
  17.10. Kernel 4.13.0.21 hibernates and resumes without problems, but
  the three more recent kernels (4.13.0.25, 4.13.0.31 and 4.13.0.32)
  fail: hibernate appears to succeed, but resume stops dead part-way
  through. This happens whether I use the built-in hibernate capability
  or usw-susp, and whether my Gnome session uses xorg or Wayland.

  /var/log/kern.log doesn't seem to help much. A typical record of the failed 
attempt to resume is as follows:
  Jan 23 21:10:13 bombay kernel: [ 98.197921] Bluetooth: RFCOMM TTY layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197937] Bluetooth: RFCOMM socket layer 
initialized
  Jan 23 21:10:13 bombay kernel: [ 98.197954] Bluetooth: RFCOMM ver 1.11
  Jan 23 21:10:19 bombay kernel: [ 104.454231] rfkill: input handler disabled
  Jan 23 21:10:23 bombay kernel: [ 108.416251] EXT4-fs (sda1): mounted 
filesystem with ordered data mode. Opts: (null)
  Jan 23 21:10:41 bombay kernel: [ 126.528680] usbcore: deregistering interface 
driver uvcvideo
  Jan 23 21:10:42 bombay kernel: [ 126.919415] rfkill: input handler enabled
  Jan 23 21:10:42 bombay kernel: [ 127.240559] PM: Syncing filesystems ... 

  Several other people have reported similar behaviour: 

[Kernel-packages] [Bug 1746058] ProcCpuinfoMinimal.txt

[Cristian Aravena Romero]

apport information

** Attachment added: "ProcCpuinfoMinimal.txt"
   
https://bugs.launchpad.net/bugs/1746058/+attachment/5051832/+files/ProcCpuinfoMinimal.txt

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Title:
  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Hello,

  I'm checking:
  https://www.tecmint.com/check-and-patch-meltdown-cpu-vulnerability-in-linux/

  :~/spectre-meltdown-checker$ sudo ./spectre-meltdown-checker.sh
  [...]

  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'
  * Mitigation 1
* Kernel is compiled with IBRS/IBPB support:  YES 
* Currently enabled features
  * IBRS enabled for Kernel space:  NO 
  * IBRS enabled for User space:  NO 
  * IBPB enabled:  NO 
  * Mitigation 2
* Kernel compiled with retpoline option:  NO 
* Kernel compiled with a retpoline-aware compiler:  NO 
* Retpoline enabled:  NO 
  > STATUS:  VULNERABLE  (IBRS hardware + kernel support OR kernel with 
retpoline are needed to mitigate the vulnerability)

  [...]

  Regards,
  --
  Cristian

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.13.0-32-generic 4.13.0-32.35
  ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
  Uname: Linux 4.13.0-32-generic x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1296 F pulseaudio
caravena   1698 F pulseaudio
  Date: Mon Jan 29 15:03:34 2018
  InstallationDate: Installed on 2017-10-13 (108 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.13.0-32-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.170
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
  dmi.product.family: ChiefRiver System
  dmi.product.name: 530U3C/530U4C
  dmi.product.version: 0.1
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
  --- 
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   caravena   1849 F...m pulseaudio
   /dev/snd/controlC0:  caravena   1849 F pulseaudio
  CurrentDesktop: ubuntu-communitheme:ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2017-10-13 (118 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-9-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-9-generic N/A
   linux-backports-modules-4.15.0-9-generic  N/A
   linux-firmware1.170
  Tags:  bionic
  Uname: Linux 4.15.0-9-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dialout dip libvirt lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 

[Kernel-packages] [Bug 1746058] ProcInterrupts.txt

[Cristian Aravena Romero]

apport information

** Attachment added: "ProcInterrupts.txt"
   
https://bugs.launchpad.net/bugs/1746058/+attachment/5051834/+files/ProcInterrupts.txt

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Title:
  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Hello,

  I'm checking:
  https://www.tecmint.com/check-and-patch-meltdown-cpu-vulnerability-in-linux/

  :~/spectre-meltdown-checker$ sudo ./spectre-meltdown-checker.sh
  [...]

  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'
  * Mitigation 1
* Kernel is compiled with IBRS/IBPB support:  YES 
* Currently enabled features
  * IBRS enabled for Kernel space:  NO 
  * IBRS enabled for User space:  NO 
  * IBPB enabled:  NO 
  * Mitigation 2
* Kernel compiled with retpoline option:  NO 
* Kernel compiled with a retpoline-aware compiler:  NO 
* Retpoline enabled:  NO 
  > STATUS:  VULNERABLE  (IBRS hardware + kernel support OR kernel with 
retpoline are needed to mitigate the vulnerability)

  [...]

  Regards,
  --
  Cristian

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.13.0-32-generic 4.13.0-32.35
  ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
  Uname: Linux 4.13.0-32-generic x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1296 F pulseaudio
caravena   1698 F pulseaudio
  Date: Mon Jan 29 15:03:34 2018
  InstallationDate: Installed on 2017-10-13 (108 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.13.0-32-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.170
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
  dmi.product.family: ChiefRiver System
  dmi.product.name: 530U3C/530U4C
  dmi.product.version: 0.1
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
  --- 
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   caravena   1849 F...m pulseaudio
   /dev/snd/controlC0:  caravena   1849 F pulseaudio
  CurrentDesktop: ubuntu-communitheme:ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2017-10-13 (118 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-9-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-9-generic N/A
   linux-backports-modules-4.15.0-9-generic  N/A
   linux-firmware1.170
  Tags:  bionic
  Uname: Linux 4.15.0-9-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dialout dip libvirt lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 

[Kernel-packages] [Bug 1746058] Lspci.txt

[Cristian Aravena Romero]

apport information

** Attachment added: "Lspci.txt"
   https://bugs.launchpad.net/bugs/1746058/+attachment/5051829/+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/1746058

Title:
  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Hello,

  I'm checking:
  https://www.tecmint.com/check-and-patch-meltdown-cpu-vulnerability-in-linux/

  :~/spectre-meltdown-checker$ sudo ./spectre-meltdown-checker.sh
  [...]

  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'
  * Mitigation 1
* Kernel is compiled with IBRS/IBPB support:  YES 
* Currently enabled features
  * IBRS enabled for Kernel space:  NO 
  * IBRS enabled for User space:  NO 
  * IBPB enabled:  NO 
  * Mitigation 2
* Kernel compiled with retpoline option:  NO 
* Kernel compiled with a retpoline-aware compiler:  NO 
* Retpoline enabled:  NO 
  > STATUS:  VULNERABLE  (IBRS hardware + kernel support OR kernel with 
retpoline are needed to mitigate the vulnerability)

  [...]

  Regards,
  --
  Cristian

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.13.0-32-generic 4.13.0-32.35
  ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
  Uname: Linux 4.13.0-32-generic x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1296 F pulseaudio
caravena   1698 F pulseaudio
  Date: Mon Jan 29 15:03:34 2018
  InstallationDate: Installed on 2017-10-13 (108 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.13.0-32-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.170
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
  dmi.product.family: ChiefRiver System
  dmi.product.name: 530U3C/530U4C
  dmi.product.version: 0.1
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
  --- 
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   caravena   1849 F...m pulseaudio
   /dev/snd/controlC0:  caravena   1849 F pulseaudio
  CurrentDesktop: ubuntu-communitheme:ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2017-10-13 (118 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-9-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-9-generic N/A
   linux-backports-modules-4.15.0-9-generic  N/A
   linux-firmware1.170
  Tags:  bionic
  Uname: Linux 4.15.0-9-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dialout dip libvirt lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 

[Kernel-packages] [Bug 1746058] Lsusb.txt

[Cristian Aravena Romero]

apport information

** Attachment added: "Lsusb.txt"
   https://bugs.launchpad.net/bugs/1746058/+attachment/5051830/+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/1746058

Title:
  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Hello,

  I'm checking:
  https://www.tecmint.com/check-and-patch-meltdown-cpu-vulnerability-in-linux/

  :~/spectre-meltdown-checker$ sudo ./spectre-meltdown-checker.sh
  [...]

  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'
  * Mitigation 1
* Kernel is compiled with IBRS/IBPB support:  YES 
* Currently enabled features
  * IBRS enabled for Kernel space:  NO 
  * IBRS enabled for User space:  NO 
  * IBPB enabled:  NO 
  * Mitigation 2
* Kernel compiled with retpoline option:  NO 
* Kernel compiled with a retpoline-aware compiler:  NO 
* Retpoline enabled:  NO 
  > STATUS:  VULNERABLE  (IBRS hardware + kernel support OR kernel with 
retpoline are needed to mitigate the vulnerability)

  [...]

  Regards,
  --
  Cristian

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.13.0-32-generic 4.13.0-32.35
  ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
  Uname: Linux 4.13.0-32-generic x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1296 F pulseaudio
caravena   1698 F pulseaudio
  Date: Mon Jan 29 15:03:34 2018
  InstallationDate: Installed on 2017-10-13 (108 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.13.0-32-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.170
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
  dmi.product.family: ChiefRiver System
  dmi.product.name: 530U3C/530U4C
  dmi.product.version: 0.1
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
  --- 
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   caravena   1849 F...m pulseaudio
   /dev/snd/controlC0:  caravena   1849 F pulseaudio
  CurrentDesktop: ubuntu-communitheme:ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2017-10-13 (118 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-9-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-9-generic N/A
   linux-backports-modules-4.15.0-9-generic  N/A
   linux-firmware1.170
  Tags:  bionic
  Uname: Linux 4.15.0-9-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dialout dip libvirt lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 

[Kernel-packages] [Bug 1746058] CRDA.txt

[Cristian Aravena Romero]

apport information

** Attachment added: "CRDA.txt"
   https://bugs.launchpad.net/bugs/1746058/+attachment/5051825/+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/1746058

Title:
  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Hello,

  I'm checking:
  https://www.tecmint.com/check-and-patch-meltdown-cpu-vulnerability-in-linux/

  :~/spectre-meltdown-checker$ sudo ./spectre-meltdown-checker.sh
  [...]

  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'
  * Mitigation 1
* Kernel is compiled with IBRS/IBPB support:  YES 
* Currently enabled features
  * IBRS enabled for Kernel space:  NO 
  * IBRS enabled for User space:  NO 
  * IBPB enabled:  NO 
  * Mitigation 2
* Kernel compiled with retpoline option:  NO 
* Kernel compiled with a retpoline-aware compiler:  NO 
* Retpoline enabled:  NO 
  > STATUS:  VULNERABLE  (IBRS hardware + kernel support OR kernel with 
retpoline are needed to mitigate the vulnerability)

  [...]

  Regards,
  --
  Cristian

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.13.0-32-generic 4.13.0-32.35
  ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
  Uname: Linux 4.13.0-32-generic x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1296 F pulseaudio
caravena   1698 F pulseaudio
  Date: Mon Jan 29 15:03:34 2018
  InstallationDate: Installed on 2017-10-13 (108 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.13.0-32-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.170
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
  dmi.product.family: ChiefRiver System
  dmi.product.name: 530U3C/530U4C
  dmi.product.version: 0.1
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
  --- 
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   caravena   1849 F...m pulseaudio
   /dev/snd/controlC0:  caravena   1849 F pulseaudio
  CurrentDesktop: ubuntu-communitheme:ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2017-10-13 (118 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-9-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-9-generic N/A
   linux-backports-modules-4.15.0-9-generic  N/A
   linux-firmware1.170
  Tags:  bionic
  Uname: Linux 4.15.0-9-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dialout dip libvirt lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 

[Kernel-packages] [Bug 1746058] ProcEnviron.txt

[Cristian Aravena Romero]

apport information

** Attachment added: "ProcEnviron.txt"
   
https://bugs.launchpad.net/bugs/1746058/+attachment/5051833/+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/1746058

Title:
  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Hello,

  I'm checking:
  https://www.tecmint.com/check-and-patch-meltdown-cpu-vulnerability-in-linux/

  :~/spectre-meltdown-checker$ sudo ./spectre-meltdown-checker.sh
  [...]

  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'
  * Mitigation 1
* Kernel is compiled with IBRS/IBPB support:  YES 
* Currently enabled features
  * IBRS enabled for Kernel space:  NO 
  * IBRS enabled for User space:  NO 
  * IBPB enabled:  NO 
  * Mitigation 2
* Kernel compiled with retpoline option:  NO 
* Kernel compiled with a retpoline-aware compiler:  NO 
* Retpoline enabled:  NO 
  > STATUS:  VULNERABLE  (IBRS hardware + kernel support OR kernel with 
retpoline are needed to mitigate the vulnerability)

  [...]

  Regards,
  --
  Cristian

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.13.0-32-generic 4.13.0-32.35
  ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
  Uname: Linux 4.13.0-32-generic x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1296 F pulseaudio
caravena   1698 F pulseaudio
  Date: Mon Jan 29 15:03:34 2018
  InstallationDate: Installed on 2017-10-13 (108 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.13.0-32-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.170
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
  dmi.product.family: ChiefRiver System
  dmi.product.name: 530U3C/530U4C
  dmi.product.version: 0.1
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
  --- 
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   caravena   1849 F...m pulseaudio
   /dev/snd/controlC0:  caravena   1849 F pulseaudio
  CurrentDesktop: ubuntu-communitheme:ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2017-10-13 (118 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-9-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-9-generic N/A
   linux-backports-modules-4.15.0-9-generic  N/A
   linux-firmware1.170
  Tags:  bionic
  Uname: Linux 4.15.0-9-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dialout dip libvirt lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 

[Kernel-packages] [Bug 1746058] ProcModules.txt

[Cristian Aravena Romero]

apport information

** Attachment added: "ProcModules.txt"
   
https://bugs.launchpad.net/bugs/1746058/+attachment/5051835/+files/ProcModules.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1746058

Title:
  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Hello,

  I'm checking:
  https://www.tecmint.com/check-and-patch-meltdown-cpu-vulnerability-in-linux/

  :~/spectre-meltdown-checker$ sudo ./spectre-meltdown-checker.sh
  [...]

  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'
  * Mitigation 1
* Kernel is compiled with IBRS/IBPB support:  YES 
* Currently enabled features
  * IBRS enabled for Kernel space:  NO 
  * IBRS enabled for User space:  NO 
  * IBPB enabled:  NO 
  * Mitigation 2
* Kernel compiled with retpoline option:  NO 
* Kernel compiled with a retpoline-aware compiler:  NO 
* Retpoline enabled:  NO 
  > STATUS:  VULNERABLE  (IBRS hardware + kernel support OR kernel with 
retpoline are needed to mitigate the vulnerability)

  [...]

  Regards,
  --
  Cristian

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.13.0-32-generic 4.13.0-32.35
  ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
  Uname: Linux 4.13.0-32-generic x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1296 F pulseaudio
caravena   1698 F pulseaudio
  Date: Mon Jan 29 15:03:34 2018
  InstallationDate: Installed on 2017-10-13 (108 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.13.0-32-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.170
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
  dmi.product.family: ChiefRiver System
  dmi.product.name: 530U3C/530U4C
  dmi.product.version: 0.1
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
  --- 
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   caravena   1849 F...m pulseaudio
   /dev/snd/controlC0:  caravena   1849 F pulseaudio
  CurrentDesktop: ubuntu-communitheme:ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2017-10-13 (118 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-9-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-9-generic N/A
   linux-backports-modules-4.15.0-9-generic  N/A
   linux-firmware1.170
  Tags:  bionic
  Uname: Linux 4.15.0-9-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dialout dip libvirt lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 

[Kernel-packages] [Bug 1746058] JournalErrors.txt

[Cristian Aravena Romero]

apport information

** Attachment added: "JournalErrors.txt"
   
https://bugs.launchpad.net/bugs/1746058/+attachment/5051828/+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/1746058

Title:
  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Hello,

  I'm checking:
  https://www.tecmint.com/check-and-patch-meltdown-cpu-vulnerability-in-linux/

  :~/spectre-meltdown-checker$ sudo ./spectre-meltdown-checker.sh
  [...]

  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'
  * Mitigation 1
* Kernel is compiled with IBRS/IBPB support:  YES 
* Currently enabled features
  * IBRS enabled for Kernel space:  NO 
  * IBRS enabled for User space:  NO 
  * IBPB enabled:  NO 
  * Mitigation 2
* Kernel compiled with retpoline option:  NO 
* Kernel compiled with a retpoline-aware compiler:  NO 
* Retpoline enabled:  NO 
  > STATUS:  VULNERABLE  (IBRS hardware + kernel support OR kernel with 
retpoline are needed to mitigate the vulnerability)

  [...]

  Regards,
  --
  Cristian

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.13.0-32-generic 4.13.0-32.35
  ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
  Uname: Linux 4.13.0-32-generic x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1296 F pulseaudio
caravena   1698 F pulseaudio
  Date: Mon Jan 29 15:03:34 2018
  InstallationDate: Installed on 2017-10-13 (108 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.13.0-32-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.170
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
  dmi.product.family: ChiefRiver System
  dmi.product.name: 530U3C/530U4C
  dmi.product.version: 0.1
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
  --- 
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   caravena   1849 F...m pulseaudio
   /dev/snd/controlC0:  caravena   1849 F pulseaudio
  CurrentDesktop: ubuntu-communitheme:ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2017-10-13 (118 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-9-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-9-generic N/A
   linux-backports-modules-4.15.0-9-generic  N/A
   linux-firmware1.170
  Tags:  bionic
  Uname: Linux 4.15.0-9-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dialout dip libvirt lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 

[Kernel-packages] [Bug 1746058] PulseList.txt

[Cristian Aravena Romero]

apport information

** Attachment added: "PulseList.txt"
   
https://bugs.launchpad.net/bugs/1746058/+attachment/5051836/+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/1746058

Title:
  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Hello,

  I'm checking:
  https://www.tecmint.com/check-and-patch-meltdown-cpu-vulnerability-in-linux/

  :~/spectre-meltdown-checker$ sudo ./spectre-meltdown-checker.sh
  [...]

  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'
  * Mitigation 1
* Kernel is compiled with IBRS/IBPB support:  YES 
* Currently enabled features
  * IBRS enabled for Kernel space:  NO 
  * IBRS enabled for User space:  NO 
  * IBPB enabled:  NO 
  * Mitigation 2
* Kernel compiled with retpoline option:  NO 
* Kernel compiled with a retpoline-aware compiler:  NO 
* Retpoline enabled:  NO 
  > STATUS:  VULNERABLE  (IBRS hardware + kernel support OR kernel with 
retpoline are needed to mitigate the vulnerability)

  [...]

  Regards,
  --
  Cristian

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.13.0-32-generic 4.13.0-32.35
  ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
  Uname: Linux 4.13.0-32-generic x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1296 F pulseaudio
caravena   1698 F pulseaudio
  Date: Mon Jan 29 15:03:34 2018
  InstallationDate: Installed on 2017-10-13 (108 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.13.0-32-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.170
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
  dmi.product.family: ChiefRiver System
  dmi.product.name: 530U3C/530U4C
  dmi.product.version: 0.1
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
  --- 
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   caravena   1849 F...m pulseaudio
   /dev/snd/controlC0:  caravena   1849 F pulseaudio
  CurrentDesktop: ubuntu-communitheme:ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2017-10-13 (118 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-9-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-9-generic N/A
   linux-backports-modules-4.15.0-9-generic  N/A
   linux-firmware1.170
  Tags:  bionic
  Uname: Linux 4.15.0-9-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dialout dip libvirt lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 

[Kernel-packages] [Bug 1746058] IwConfig.txt

[Cristian Aravena Romero]

apport information

** Attachment added: "IwConfig.txt"
   
https://bugs.launchpad.net/bugs/1746058/+attachment/5051827/+files/IwConfig.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/1746058

Title:
  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Hello,

  I'm checking:
  https://www.tecmint.com/check-and-patch-meltdown-cpu-vulnerability-in-linux/

  :~/spectre-meltdown-checker$ sudo ./spectre-meltdown-checker.sh
  [...]

  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'
  * Mitigation 1
* Kernel is compiled with IBRS/IBPB support:  YES 
* Currently enabled features
  * IBRS enabled for Kernel space:  NO 
  * IBRS enabled for User space:  NO 
  * IBPB enabled:  NO 
  * Mitigation 2
* Kernel compiled with retpoline option:  NO 
* Kernel compiled with a retpoline-aware compiler:  NO 
* Retpoline enabled:  NO 
  > STATUS:  VULNERABLE  (IBRS hardware + kernel support OR kernel with 
retpoline are needed to mitigate the vulnerability)

  [...]

  Regards,
  --
  Cristian

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.13.0-32-generic 4.13.0-32.35
  ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
  Uname: Linux 4.13.0-32-generic x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1296 F pulseaudio
caravena   1698 F pulseaudio
  Date: Mon Jan 29 15:03:34 2018
  InstallationDate: Installed on 2017-10-13 (108 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.13.0-32-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.170
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
  dmi.product.family: ChiefRiver System
  dmi.product.name: 530U3C/530U4C
  dmi.product.version: 0.1
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
  --- 
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   caravena   1849 F...m pulseaudio
   /dev/snd/controlC0:  caravena   1849 F pulseaudio
  CurrentDesktop: ubuntu-communitheme:ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2017-10-13 (118 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-9-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-9-generic N/A
   linux-backports-modules-4.15.0-9-generic  N/A
   linux-firmware1.170
  Tags:  bionic
  Uname: Linux 4.15.0-9-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dialout dip libvirt lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 

[Kernel-packages] [Bug 1746058] CurrentDmesg.txt

[Cristian Aravena Romero]

apport information

** Attachment added: "CurrentDmesg.txt"
   
https://bugs.launchpad.net/bugs/1746058/+attachment/5051826/+files/CurrentDmesg.txt

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1746058

Title:
  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Hello,

  I'm checking:
  https://www.tecmint.com/check-and-patch-meltdown-cpu-vulnerability-in-linux/

  :~/spectre-meltdown-checker$ sudo ./spectre-meltdown-checker.sh
  [...]

  CVE-2017-5715 [branch target injection] aka 'Spectre Variant 2'
  * Mitigation 1
* Kernel is compiled with IBRS/IBPB support:  YES 
* Currently enabled features
  * IBRS enabled for Kernel space:  NO 
  * IBRS enabled for User space:  NO 
  * IBPB enabled:  NO 
  * Mitigation 2
* Kernel compiled with retpoline option:  NO 
* Kernel compiled with a retpoline-aware compiler:  NO 
* Retpoline enabled:  NO 
  > STATUS:  VULNERABLE  (IBRS hardware + kernel support OR kernel with 
retpoline are needed to mitigate the vulnerability)

  [...]

  Regards,
  --
  Cristian

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.13.0-32-generic 4.13.0-32.35
  ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13
  Uname: Linux 4.13.0-32-generic x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1296 F pulseaudio
caravena   1698 F pulseaudio
  Date: Mon Jan 29 15:03:34 2018
  InstallationDate: Installed on 2017-10-13 (108 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.13.0-32-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.170
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
  dmi.product.family: ChiefRiver System
  dmi.product.name: 530U3C/530U4C
  dmi.product.version: 0.1
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
  --- 
  ApportVersion: 2.20.8-0ubuntu8
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   caravena   1849 F...m pulseaudio
   /dev/snd/controlC0:  caravena   1849 F pulseaudio
  CurrentDesktop: ubuntu-communitheme:ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2017-10-13 (118 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-9-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-9.10-generic 4.15.2
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-9-generic N/A
   linux-backports-modules-4.15.0-9-generic  N/A
   linux-firmware1.170
  Tags:  bionic
  Uname: Linux 4.15.0-9-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dialout dip libvirt lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 

[Kernel-packages] [Bug 1747597] Re: Number of processes exploded after upgrade to 4.13.0-32-generic

[Marc Pignat]

As requested, I added the tag kernel-bug-exists-upstream and changed the
status to confirmed

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1747597

Title:
  Number of processes exploded after upgrade to 4.13.0-32-generic

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  After an update from 4.10.0-40-generic to 4.13.0-32-generic (ubuntu
  16.04 + hwe kernel), the number of process when doing IO on my machine
  has exploded.

  Before the update, maximum number of process : 284
  After the update, doing a simple rsync to an external disk : 771

  The system is now unstable and crashes. The processes are hundreds of
  "kworker".

  Please let me know if there is something more needed.
  --- 
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Feb  6 09:04 seq
   crw-rw 1 root audio 116, 33 Feb  6 09:04 timer
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k4.13.0-32-generic.
  AplayDevices: aplay: device_list:268: no soundcards found...
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: amd64
  ArecordDevices: arecord: device_list:268: no soundcards found...
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  DistroRelease: Ubuntu 16.04
  IwConfig: Error: [Errno 2] No such file or directory
  MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M.
  Package: linux (not installed)
  PciMultimedia:
   
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic 
root=UUID=ef4f1569-51cf-478d-868c-78a3b7f04a2c ro
  ProcVersionSignature: Ubuntu 4.13.0-32.35~16.04.1-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.157.15
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  xenial
  Uname: Linux 4.13.0-32-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm audio cdrom dip kvm libvirtd lpadmin lxd plugdev sambashare 
sudo sudo-no-log video
  _MarkForUpload: True
  dmi.bios.date: 05/17/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: P2.70
  dmi.board.name: Z97 Extreme6
  dmi.board.vendor: ASRock
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: To Be Filled By O.E.M.
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrP2.70:bd05/17/2016:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnZ97Extreme6:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
  dmi.product.family: To Be Filled By O.E.M.
  dmi.product.name: To Be Filled By O.E.M.
  dmi.product.version: To Be Filled By O.E.M.
  dmi.sys.vendor: To Be Filled By O.E.M.

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