[Kernel-packages] [Bug 1746164] Re: [ath9k] Enable Bluetooth-Wifi coexistence by default (bluetooth audio and network skip on Wifi activity)

[Daniel van Vugt]

** No longer affects: bluez (Ubuntu)

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Title:
  [ath9k] Enable Bluetooth-Wifi coexistence by default (bluetooth audio
  and network skip on Wifi activity)

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  By default BT audio works fine on Ubuntu - if there is no WiFi active:
  Both work on the same frequency range, 2 WiFi channel is about 20
  Bluetooth Channels wide and every time a WiFi package is sent
  bluetooth risks a packet loss.

  Creating a file named /etc/modprobe.d/bluetooth-audio.conf with the
  following content:

  options ath9k btcoex_enable=1 bt_ant_diversity=1

  resolves the problem and drastically increases bluetooth throughput
  for all other use cases (bluetooth networking that doesn't drop every
  time the WiFi probes something, lower latency Bluetooth HIDs.

  We should ship things in a way that they work out-of-the-box => I am
  all for providing this file with Ubuntu, possibly with Bluez.

  In the case of my laptop btcoex_enable=1 would already do the trick.

  
  Technical background:
   - https://wireless.wiki.kernel.org/en/users/drivers/ath9k/btcoex
   - https://wiki.freebsd.org/dev/ath_hal(4)/AntennaDiversity

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: bluez 5.46-0ubuntu4
  Uname: Linux 4.15.0-041500rc9-lowlatency x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  CurrentDesktop: GNOME
  Date: Tue Jan 30 06:40:12 2018
  EcryptfsInUse: Yes
  InterestingModules: rfcomm bnep btusb bluetooth
  MachineType: Acer Aspire S7-391
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-041500rc9-lowlatency 
root=UUID=6d0fd0ad-9048-4fdb-881a-eba6d6d13c3b ro rootflags=subvol=@ 
acpi_backlight=vendor init=/lib/systemd/systemd intel_pstate=enable 
nmi_watchdog=0 quiet splash acpi_backlight=vendor init=/lib/systemd/systemd 
intel_pstate=enable video=vesafb:ywrap,mtrr=3 nmi_watchdog=0 vt.handoff=1
  SourcePackage: bluez
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 11/16/2012
  dmi.bios.vendor: Insyde Corp.
  dmi.bios.version: V2.09
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Storm
  dmi.board.vendor: Acer
  dmi.board.version: V2.09
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: V2.09
  dmi.modalias: 
dmi:bvnInsydeCorp.:bvrV2.09:bd11/16/2012:svnAcer:pnAspireS7-391:pvrV2.09:rvnAcer:rnStorm:rvrV2.09:cvnAcer:ct10:cvrV2.09:
  dmi.product.family: ChiefRiver System
  dmi.product.name: Aspire S7-391
  dmi.product.version: V2.09
  dmi.sys.vendor: Acer
  hciconfig:
   hci0:Type: Primary  Bus: USB
BD Address: 68:94:23:49:1B:BC  ACL MTU: 1022:8  SCO MTU: 183:5
UP RUNNING PSCAN 
RX bytes:688 acl:0 sco:0 events:49 errors:0
TX bytes:3167 acl:0 sco:0 commands:49 errors:0

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[Kernel-packages] [Bug 1746164] Re: [ath9k] Enable Bluetooth-Wifi coexistence by default (bluetooth audio and network skip on Wifi activity)

[Kai-Heng Feng]

This option should be default in kernel side instead of use a modprobe
conf file. I'll send a patch to enable it.

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Title:
  [ath9k] Enable Bluetooth-Wifi coexistence by default (bluetooth audio
  and network skip on Wifi activity)

Status in bluez package in Ubuntu:
  Invalid
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  By default BT audio works fine on Ubuntu - if there is no WiFi active:
  Both work on the same frequency range, 2 WiFi channel is about 20
  Bluetooth Channels wide and every time a WiFi package is sent
  bluetooth risks a packet loss.

  Creating a file named /etc/modprobe.d/bluetooth-audio.conf with the
  following content:

  options ath9k btcoex_enable=1 bt_ant_diversity=1

  resolves the problem and drastically increases bluetooth throughput
  for all other use cases (bluetooth networking that doesn't drop every
  time the WiFi probes something, lower latency Bluetooth HIDs.

  We should ship things in a way that they work out-of-the-box => I am
  all for providing this file with Ubuntu, possibly with Bluez.

  In the case of my laptop btcoex_enable=1 would already do the trick.

  
  Technical background:
   - https://wireless.wiki.kernel.org/en/users/drivers/ath9k/btcoex
   - https://wiki.freebsd.org/dev/ath_hal(4)/AntennaDiversity

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: bluez 5.46-0ubuntu4
  Uname: Linux 4.15.0-041500rc9-lowlatency x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  CurrentDesktop: GNOME
  Date: Tue Jan 30 06:40:12 2018
  EcryptfsInUse: Yes
  InterestingModules: rfcomm bnep btusb bluetooth
  MachineType: Acer Aspire S7-391
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-041500rc9-lowlatency 
root=UUID=6d0fd0ad-9048-4fdb-881a-eba6d6d13c3b ro rootflags=subvol=@ 
acpi_backlight=vendor init=/lib/systemd/systemd intel_pstate=enable 
nmi_watchdog=0 quiet splash acpi_backlight=vendor init=/lib/systemd/systemd 
intel_pstate=enable video=vesafb:ywrap,mtrr=3 nmi_watchdog=0 vt.handoff=1
  SourcePackage: bluez
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 11/16/2012
  dmi.bios.vendor: Insyde Corp.
  dmi.bios.version: V2.09
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Storm
  dmi.board.vendor: Acer
  dmi.board.version: V2.09
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: V2.09
  dmi.modalias: 
dmi:bvnInsydeCorp.:bvrV2.09:bd11/16/2012:svnAcer:pnAspireS7-391:pvrV2.09:rvnAcer:rnStorm:rvrV2.09:cvnAcer:ct10:cvrV2.09:
  dmi.product.family: ChiefRiver System
  dmi.product.name: Aspire S7-391
  dmi.product.version: V2.09
  dmi.sys.vendor: Acer
  hciconfig:
   hci0:Type: Primary  Bus: USB
BD Address: 68:94:23:49:1B:BC  ACL MTU: 1022:8  SCO MTU: 183:5
UP RUNNING PSCAN 
RX bytes:688 acl:0 sco:0 events:49 errors:0
TX bytes:3167 acl:0 sco:0 commands:49 errors:0

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[Kernel-packages] [Bug 1745342] Re: touchscreen that worked in artful with 4.12 no longer works with 4.13

[John Lenton]

$ uname -a
Linux flimsy 4.12.0-041200-generic #201801302226 SMP Tue Jan 30 22:28:18 UTC 
2018 x86_64 x86_64 x86_64 GNU/Linux

did _not_ work.

Thank you.

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Title:
  touchscreen that worked in artful with 4.12 no longer works with 4.13

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Artful:
  In Progress
Status in linux source package in Bionic:
  In Progress

Bug description:
  I have a Dell Venue 11 Pro 7139, and when I installed artful on it
  (before release) it worked fine. Recently (over the xmas break I think
  but I'm not sure; this is not a machine I intended to pay too much
  attention to) the kernel moved from 4.12 to 4.13, and the touchscreen
  has stopped working.

  I _think_ the last kernel to work was 4.12.0-13. I haven't done any
  sort of bisection though.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-31-generic 4.13.0-31.34
  ProcVersionSignature: Ubuntu 4.13.0-31.34-generic 4.13.13
  Uname: Linux 4.13.0-31-generic x86_64
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  john   1041 F pulseaudio
   /dev/snd/pcmC1D0p:   john   1041 F...m pulseaudio
   /dev/snd/controlC1:  john   1041 F pulseaudio
  Date: Thu Jan 25 10:18:51 2018
  InstallationDate: Installed on 2017-07-10 (198 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170709)
  MachineType: Dell Inc. Venue 11 Pro 7139
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-31-generic.efi.signed 
root=UUID=73f0adac-318e-4295-9980-15fb36257cd5 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-31-generic N/A
   linux-backports-modules-4.13.0-31-generic  N/A
   linux-firmware 1.169.2
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/15/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 0Y4RMT
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd06/15/2015:svnDellInc.:pnVenue11Pro7139:pvr01:rvnDellInc.:rn0Y4RMT:rvrA00:cvnDellInc.:ct8:cvr:
  dmi.product.name: Venue 11 Pro 7139
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1746164] Re: Enable Bluetooth-Wifi coexistence by default [bluetooth audio and network skip on Wifi activity]

[Daniel van Vugt]

Right. So we agree your patch should be applied by default to ath9k.
Just as coexistence is enabled by default for Intel wifi. Unless someone
more familiar with ath9k has a (better) reason otherwise...

** Summary changed:

- Enable Bluetooth-Wifi coexistence by default [bluetooth audio and network 
skip on Wifi activity]
+ [ath9k] Enable Bluetooth-Wifi coexistence by default (bluetooth audio and 
network skip on Wifi activity)

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Title:
  [ath9k] Enable Bluetooth-Wifi coexistence by default (bluetooth audio
  and network skip on Wifi activity)

Status in bluez package in Ubuntu:
  Invalid
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  By default BT audio works fine on Ubuntu - if there is no WiFi active:
  Both work on the same frequency range, 2 WiFi channel is about 20
  Bluetooth Channels wide and every time a WiFi package is sent
  bluetooth risks a packet loss.

  Creating a file named /etc/modprobe.d/bluetooth-audio.conf with the
  following content:

  options ath9k btcoex_enable=1 bt_ant_diversity=1

  resolves the problem and drastically increases bluetooth throughput
  for all other use cases (bluetooth networking that doesn't drop every
  time the WiFi probes something, lower latency Bluetooth HIDs.

  We should ship things in a way that they work out-of-the-box => I am
  all for providing this file with Ubuntu, possibly with Bluez.

  In the case of my laptop btcoex_enable=1 would already do the trick.

  
  Technical background:
   - https://wireless.wiki.kernel.org/en/users/drivers/ath9k/btcoex
   - https://wiki.freebsd.org/dev/ath_hal(4)/AntennaDiversity

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: bluez 5.46-0ubuntu4
  Uname: Linux 4.15.0-041500rc9-lowlatency x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  CurrentDesktop: GNOME
  Date: Tue Jan 30 06:40:12 2018
  EcryptfsInUse: Yes
  InterestingModules: rfcomm bnep btusb bluetooth
  MachineType: Acer Aspire S7-391
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-041500rc9-lowlatency 
root=UUID=6d0fd0ad-9048-4fdb-881a-eba6d6d13c3b ro rootflags=subvol=@ 
acpi_backlight=vendor init=/lib/systemd/systemd intel_pstate=enable 
nmi_watchdog=0 quiet splash acpi_backlight=vendor init=/lib/systemd/systemd 
intel_pstate=enable video=vesafb:ywrap,mtrr=3 nmi_watchdog=0 vt.handoff=1
  SourcePackage: bluez
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 11/16/2012
  dmi.bios.vendor: Insyde Corp.
  dmi.bios.version: V2.09
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Storm
  dmi.board.vendor: Acer
  dmi.board.version: V2.09
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: V2.09
  dmi.modalias: 
dmi:bvnInsydeCorp.:bvrV2.09:bd11/16/2012:svnAcer:pnAspireS7-391:pvrV2.09:rvnAcer:rnStorm:rvrV2.09:cvnAcer:ct10:cvrV2.09:
  dmi.product.family: ChiefRiver System
  dmi.product.name: Aspire S7-391
  dmi.product.version: V2.09
  dmi.sys.vendor: Acer
  hciconfig:
   hci0:Type: Primary  Bus: USB
BD Address: 68:94:23:49:1B:BC  ACL MTU: 1022:8  SCO MTU: 183:5
UP RUNNING PSCAN 
RX bytes:688 acl:0 sco:0 events:49 errors:0
TX bytes:3167 acl:0 sco:0 commands:49 errors:0

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[Kernel-packages] [Bug 1746418] 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 1746418

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

** Tags added: artful

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Title:
  System freezes when starting Xorg after installing linux-
  image-4.13.0-32-generic

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  My laptop (Lenovo T440) freezes when starting Xorg (lightdm) only
  after installing the latest ubuntu kernel for 17.10, linux-
  image-4.13.0-32-generic.

  Am running Xorg instead of MIR due to MIR crashing when I initially
  upgraded from 17.04 to 17.10, but that's a different problem for a
  different day. It's been running with Xorg stably for at least 2-3
  months.

  If I boot with the previous kernel version on my /boot (linux-
  image-4.13.0-25-generic), everything works fine.

  If I boot with the latest mainline kernel from the Ubuntu mainline
  repo (4.15.0), everything works.

  Using grub's option to run "Recovery Mode" for the 4.13.0-32 kernel, I
  am able to use the CLI and access the encrypted root filesystem, which
  is how I generated the apport repo that's attached. It's only when
  telling it to continue Normal booting that it freezes, which is why I
  suspect the problem of being Xorg.

  When the system freezes, the fan starts to spin up. I cannot switch
  virtual consoles using CTRL-ALT-F{1-7}. CTRL-ALT-DEL pressed
  repeatedly doesn't do anything. To reboot, I have to hold the power
  button until the system powers off.

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[Kernel-packages] [Bug 1691588] Re: package linux-image-4.10.0-21-generic (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 128

[dino99]

That version is now dead
http://news.softpedia.com/news/ubuntu-17-04-zesty-zapus-has-reached-end-of-life-upgrade-to-ubuntu-17-10-now-519360.shtml

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

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Title:
  package linux-image-4.10.0-21-generic (not installed) failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 128

Status in linux package in Ubuntu:
  Invalid

Bug description:
  Not sure what occurred, logged in and after about 30 seconds I
  received this error report. Sorry, wish I knew more.

  ProblemType: Package
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-21-generic (not installed)
  ProcVersionSignature: Ubuntu 4.10.0-20.22-generic 4.10.8
  Uname: Linux 4.10.0-20-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  ApportVersion: 2.20.4-0ubuntu4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  emily  4327 F pulseaudio
   /dev/snd/controlC0:  emily  4327 F pulseaudio
  Date: Wed May 17 02:04:01 2017
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 128
  InstallationDate: Installed on 2017-05-13 (4 days ago)
  InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
  MachineType: Gigabyte Technology Co., Ltd. To be filled by O.E.M.
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-20-generic.efi.signed 
root=UUID=470f32ca-25d7-44ec-88d1-50873ddb427d ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: grub-pc N/A
  SourcePackage: linux
  Title: package linux-image-4.10.0-21-generic (not installed) failed to 
install/upgrade: subprocess new pre-installation script returned error exit 
status 128
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 12/24/2015
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: F6
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: F2A88XN-WIFI
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.board.version: x.x
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrF6:bd12/24/2015:svnGigabyteTechnologyCo.,Ltd.:pnTobefilledbyO.E.M.:pvrTobefilledbyO.E.M.:rvnGigabyteTechnologyCo.,Ltd.:rnF2A88XN-WIFI:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvrToBeFilledByO.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: Gigabyte Technology Co., Ltd.

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[Kernel-packages] [Bug 1691624] Re: package linux-image-4.10.0-21-generic (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 128

[dino99]

That version is now dead
http://news.softpedia.com/news/ubuntu-17-04-zesty-zapus-has-reached-end-of-life-upgrade-to-ubuntu-17-10-now-519360.shtml

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

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Title:
  package linux-image-4.10.0-21-generic (not installed) failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 128

Status in linux package in Ubuntu:
  Invalid

Bug description:
  Launching "Ubuntu Software"

  ProblemType: Package
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-21-generic (not installed)
  ProcVersionSignature: Ubuntu 4.10.0-20.22-generic 4.10.8
  Uname: Linux 4.10.0-20-generic x86_64
  ApportVersion: 2.20.4-0ubuntu4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  hume   1611 F pulseaudio
  Date: Thu May 18 13:03:53 2017
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 128
  InstallationDate: Installed on 2017-05-07 (10 days ago)
  InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
  IwConfig:
   lono wireless extensions.
   
   eno1  no wireless extensions.
  MachineType: Dell Inc. OptiPlex 9010 AIO
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-20-generic 
root=UUID=1ee98ee1-0b04-49f6-adc7-b81dabc31c2f ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: grub-pc 2.02~beta3-4ubuntu2
  RfKill:
   
  SourcePackage: linux
  Title: package linux-image-4.10.0-21-generic (not installed) failed to 
install/upgrade: subprocess new pre-installation script returned error exit 
status 128
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 12/29/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A19
  dmi.board.vendor: Dell Inc.
  dmi.chassis.type: 13
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA19:bd12/29/2015:svnDellInc.:pnOptiPlex9010AIO:pvr01:rvnDellInc.:rn:rvr:cvnDellInc.:ct13:cvr:
  dmi.product.name: OptiPlex 9010 AIO
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1691572] Re: package linux-image-4.10.0-21-generic (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 128

[dino99]

That version is now dead
http://news.softpedia.com/news/ubuntu-17-04-zesty-zapus-has-reached-end-of-life-upgrade-to-ubuntu-17-10-now-519360.shtml

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

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https://bugs.launchpad.net/bugs/1691572

Title:
  package linux-image-4.10.0-21-generic (not installed) failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 128

Status in linux package in Ubuntu:
  Invalid

Bug description:
  Progress at Ubuntu Software ceased so I wanted to restart the update
  process

  ProblemType: Package
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-21-generic (not installed)
  ProcVersionSignature: Ubuntu 4.10.0-20.22-generic 4.10.8
  Uname: Linux 4.10.0-20-generic x86_64
  ApportVersion: 2.20.4-0ubuntu4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  tbc1836 F pulseaudio
  Date: Wed May 17 12:01:56 2017
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 128
  HibernationDevice: RESUME=UUID=8afd04d2-45f3-4194-8718-b6491969a05b
  InstallationDate: Installed on 2017-05-12 (5 days ago)
  InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2)
  IwConfig:
   enp3s0no wireless extensions.
   
   lono wireless extensions.
  MachineType: Dell Inc. OptiPlex 390
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.10.0-20-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: grub-pc 2.02~beta3-4ubuntu2
  RfKill:
   
  SourcePackage: linux
  Title: package linux-image-4.10.0-21-generic (not installed) failed to 
install/upgrade: subprocess new pre-installation script returned error exit 
status 128
  UpgradeStatus: Upgraded to zesty on 2017-05-12 (5 days ago)
  dmi.bios.date: 06/13/2011
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A01
  dmi.board.name: 0M5DCD
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 3
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA01:bd06/13/2011:svnDellInc.:pnOptiPlex390:pvr01:rvnDellInc.:rn0M5DCD:rvrA00:cvnDellInc.:ct3:cvr:
  dmi.product.name: OptiPlex 390
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1691800] Re: package linux-image-4.10.0-21-generic (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 128

[dino99]

That version is now dead
http://news.softpedia.com/news/ubuntu-17-04-zesty-zapus-has-reached-end-of-life-upgrade-to-ubuntu-17-10-now-519360.shtml

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

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https://bugs.launchpad.net/bugs/1691800

Title:
  package linux-image-4.10.0-21-generic (not installed) failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 128

Status in linux package in Ubuntu:
  Invalid

Bug description:
  Several times I have tried to update the system from the "Ubuntu
  software" application simply clicking the install button. However,
  observing the micro progress bar in the button, the application halts
  half-way through the installation process.

  ProblemType: Package
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-21-generic (not installed)
  ProcVersionSignature: Ubuntu 4.10.0-20.22-generic 4.10.8
  Uname: Linux 4.10.0-20-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  ApportVersion: 2.20.4-0ubuntu4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  keld   1764 F pulseaudio
   /dev/snd/controlC0:  keld   1764 F pulseaudio
  Date: Wed May 17 23:44:21 2017
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 128
  InstallationDate: Installed on 2017-04-20 (27 days ago)
  InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
  IwConfig:
   enp3s0no wireless extensions.
   
   lono wireless extensions.
  MachineType: MSI MS-7A62
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-20-generic 
root=UUID=8c4b01d4-278f-4a0a-bbab-196166e1c2c8 ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: grub-pc 2.02~beta3-4ubuntu2
  RfKill:
   
  SourcePackage: linux
  Title: package linux-image-4.10.0-21-generic (not installed) failed to 
install/upgrade: subprocess new pre-installation script returned error exit 
status 128
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 11/30/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 2.00
  dmi.board.asset.tag: Default string
  dmi.board.name: H270 GAMING M3 (MS-7A62)
  dmi.board.vendor: MSI
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: MSI
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr2.00:bd11/30/2016:svnMSI:pnMS-7A62:pvr1.0:rvnMSI:rnH270GAMINGM3(MS-7A62):rvr1.0:cvnMSI:ct3:cvr1.0:
  dmi.product.name: MS-7A62
  dmi.product.version: 1.0
  dmi.sys.vendor: MSI

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[Kernel-packages] [Bug 1691820] Re: package linux-image-4.10.0-21-generic (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 128

[dino99]

That version is now dead
http://news.softpedia.com/news/ubuntu-17-04-zesty-zapus-has-reached-end-of-life-upgrade-to-ubuntu-17-10-now-519360.shtml

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

-- 
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https://bugs.launchpad.net/bugs/1691820

Title:
  package linux-image-4.10.0-21-generic (not installed) failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 128

Status in linux package in Ubuntu:
  Invalid

Bug description:
  ubuntu software crash

  ProblemType: Package
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-21-generic (not installed)
  ProcVersionSignature: Ubuntu 4.10.0-20.22-generic 4.10.8
  Uname: Linux 4.10.0-20-generic x86_64
  ApportVersion: 2.20.4-0ubuntu4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  olcsi  1891 F pulseaudio
   /dev/snd/controlC1:  olcsi  1891 F pulseaudio
  Date: Thu May 18 20:36:46 2017
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 128
  InstallationDate: Installed on 2017-05-01 (17 days ago)
  InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
  IwConfig:
   lono wireless extensions.
   
   enp5s0no wireless extensions.
  MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M.
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-20-generic 
root=UUID=68f261a1-4da9-4c3f-9d29-25e39e647a0c ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: grub-pc 2.02~beta3-4ubuntu2
  RfKill:
   
  SourcePackage: linux
  Title: package linux-image-4.10.0-21-generic (not installed) failed to 
install/upgrade: subprocess new pre-installation script returned error exit 
status 128
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 10/24/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: P1.80
  dmi.board.name: 970 Pro3 R2.0
  dmi.board.vendor: ASRock
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: To Be Filled By O.E.M.
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrP1.80:bd10/24/2014:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rn970Pro3R2.0:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.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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[Kernel-packages] [Bug 1691773] Re: package linux-signed-image-generic 4.10.0.21.23 failed to install/upgrade: Abhängigkeitsprobleme - verbleibt unkonfiguriert

[dino99]

That version is now dead
http://news.softpedia.com/news/ubuntu-17-04-zesty-zapus-has-reached-end-of-life-upgrade-to-ubuntu-17-10-now-519360.shtml

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

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Title:
  package linux-signed-image-generic 4.10.0.21.23 failed to
  install/upgrade: Abhängigkeitsprobleme - verbleibt unkonfiguriert

Status in linux package in Ubuntu:
  Invalid

Bug description:
  after booting every time

  linux isnt configured

  ProblemType: Package
  DistroRelease: Ubuntu 17.04
  Package: linux-signed-image-generic 4.10.0.21.23
  ProcVersionSignature: Ubuntu 4.10.0-21.23-generic 4.10.11
  Uname: Linux 4.10.0-21-generic x86_64
  ApportVersion: 2.20.4-0ubuntu4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  micha  1739 F pulseaudio
  Date: Thu May 18 09:34:36 2017
  ErrorMessage: Abhängigkeitsprobleme - verbleibt unkonfiguriert
  HibernationDevice: RESUME=UUID=c4caf948-2ae3-4cb4-b8c8-af2b7eebe2a7
  InstallationDate: Installed on 2017-03-25 (54 days ago)
  InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2)
  IwConfig:
   enp2s0no wireless extensions.
   
   lono wireless extensions.
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 002: ID 046d:c52b Logitech, Inc. Unifying Receiver
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: System manufacturer System Product Name
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-21-generic.efi.signed 
root=UUID=903d71e6-f682-4f37-bb91-446821e1ce95 ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: grub-pc N/A
  RfKill:
   
  SourcePackage: linux
  Title: package linux-signed-image-generic 4.10.0.21.23 failed to 
install/upgrade: Abhängigkeitsprobleme - verbleibt unkonfiguriert
  UpgradeStatus: Upgraded to zesty on 2017-04-15 (33 days ago)
  dmi.bios.date: 02/28/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 0603
  dmi.board.asset.tag: Default string
  dmi.board.name: PRIME B250M-K
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr0603:bd02/28/2017:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEB250M-K:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.name: System Product Name
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

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[Kernel-packages] [Bug 1691754] Re: package linux-image-4.10.0-21-generic 4.10.0-21.23 failed to install/upgrade: subprocess new pre-installation script returned error exit status 128

[dino99]

That version is now dead
http://news.softpedia.com/news/ubuntu-17-04-zesty-zapus-has-reached-end-of-life-upgrade-to-ubuntu-17-10-now-519360.shtml

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

-- 
You received this bug notification because you are a member of Kernel
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Title:
  package linux-image-4.10.0-21-generic 4.10.0-21.23 failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 128

Status in linux package in Ubuntu:
  Invalid

Bug description:
  o sistema detectou um erro no aplicativo !

  ProblemType: Package
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-21-generic 4.10.0-21.23
  ProcVersionSignature: Ubuntu 4.10.0-21.23-generic 4.10.11
  Uname: Linux 4.10.0-21-generic x86_64
  ApportVersion: 2.20.4-0ubuntu4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1036 F pulseaudio
sergio 1467 F pulseaudio
  Date: Tue May 16 09:48:32 2017
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 128
  InstallationDate: Installed on 2017-05-15 (2 days ago)
  InstallationMedia: Ubuntu-GNOME 17.04 "Zesty Zapus" - Release amd64 (20170412)
  MachineType: LENOVO 20080
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-21-generic 
root=UUID=be6d8b0d-c863-47d7-8735-7d7df6c38b76 ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: grub-pc 2.02~beta3-4ubuntu2
  SourcePackage: linux
  Title: package linux-image-4.10.0-21-generic 4.10.0-21.23 failed to 
install/upgrade: subprocess new pre-installation script returned error exit 
status 128
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/30/2011
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 41CN22WW(V1.08)
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: Inagua
  dmi.board.vendor: LENOVO
  dmi.board.version: Base Board Version
  dmi.chassis.asset.tag: Chassis Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Chassis Manufacturer
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnLENOVO:bvr41CN22WW(V1.08):bd06/30/2011:svnLENOVO:pn20080:pvrLenovoG475:rvnLENOVO:rnInagua:rvrBaseBoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion:
  dmi.product.name: 20080
  dmi.product.version: Lenovo G475
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1746416] Re: Boston-LC:bos009:Ubuntu18.04: No /dev/disk/by-path link created for Samsung PM1725a NVMe 1.6TB and .8 TB disk drives

[Frank Heimes]

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

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

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

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Title:
  Boston-LC:bos009:Ubuntu18.04: No /dev/disk/by-path link created for
  Samsung PM1725a NVMe 1.6TB and .8 TB disk drives

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

Bug description:
  == Comment: #1 - Application Cdeadmin 
  BMC/PNOR:
  =

  Firmware Revision : 00.37 IP address : 009.003.020.216
  Firmware Build Time : 20171201BMC MAC address : 0c:c4:7a:f4:4d:60
  PNOR Build Time : 20180117
  CPLD Version : B2.91.00

  
  Ubuntu 18.04:
  =

  
  root@bos1u1p1:~# uname -a
  Linux bos1u1p1 4.15.0-041500rc9-generic #201801212130 SMP Mon Jan 22 03:36:42 
UTC 2018 ppc64le ppc64le ppc64le GNU/Linux

  
  root@bos1u1p1:~# ls -l /dev/disk/by-path
  total 0
  lrwxrwxrwx 1 root root  9 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:0:0 -> 
../../sda
  lrwxrwxrwx 1 root root 10 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:0:0-part1 -> 
../../sda1
  lrwxrwxrwx 1 root root 10 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:0:0-part2 -> 
../../sda2
  lrwxrwxrwx 1 root root  9 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:1:0 -> 
../../sdb
  lrwxrwxrwx 1 root root  9 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:2:0 -> 
../../sdc
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.0-fc-0x500507680b218452-lun-0 -> ../../sdd
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.0-fc-0x500507680b218452-lun-1 -> ../../sde
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.0-fc-0x500507680b218452-lun-2 -> ../../sdf
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.0-fc-0x500507680b218452-lun-3 -> ../../sdg
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.0-fc-0x500507680b218453-lun-0 -> ../../sdh
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.0-fc-0x500507680b218453-lun-1 -> ../../sdi
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.0-fc-0x500507680b218453-lun-2 -> ../../sdj
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.0-fc-0x500507680b218453-lun-3 -> ../../sdk
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.1-fc-0x500507680b218452-lun-0 -> ../../sdl
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.1-fc-0x500507680b218452-lun-1 -> ../../sdm
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.1-fc-0x500507680b218452-lun-2 -> ../../sdn
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.1-fc-0x500507680b218452-lun-3 -> ../../sdo
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.1-fc-0x500507680b218453-lun-0 -> ../../sdp
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.1-fc-0x500507680b218453-lun-1 -> ../../sdq
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.1-fc-0x500507680b218453-lun-2 -> ../../sdr
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.1-fc-0x500507680b218453-lun-3 -> ../../sds
  root@bos1u1p1:~# 

  
  Problem Description:
  =
  - I setup my Boston LC system to run with Ubuntu 18.04

  - I tried to test out Samsung PM1725a NVMe 1.6TB and .8 TB disk drives
  on Boston LC system.

  - The disk drive plugged good into the system. However, after boot the
  system did not see the disk.

  - I tried with both Samsung PM1725a NVMe 1.6TB and with .8TB disk
  drives and none of them show up.

  - This disk type plan to supporte in Boston LC system so if the system
  does not recognize it then it is an issue.

  - I checked with Joe W. my team lead and he told me to open github
  issue for further investigation.

  
  root@bos1u1p1:~# ls -l /dev/disk/by-path
  total 0
  lrwxrwxrwx 1 root root  9 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:0:0 -> 
../../sda
  lrwxrwxrwx 1 root root 10 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:0:0-part1 -> 
../../sda1
  lrwxrwxrwx 1 root root 10 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:0:0-part2 -> 
../../sda2
  lrwxrwxrwx 1 root root  9 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:1:0 -> 
../../sdb
  lrwxrwxrwx 1 root root  9 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:2:0 -> 
../../sdc

  - If the disk is recognized then it will be
  pci-0003:01:00.0-scsi-0:2:3:0 -> ../../sdd but it's not.

  
  == Comment: #2 - Application Cdeadmin 
  --- Comment From dacng 2018-01-25 11:13:00 EDT ---
  You need to install NMVE HBA in your machine

  == Comment: #3 - Application Cdeadmin 
  --- Comment From nguyenp1 2018-01-26 15:35:40 EDT ---
  - I have NVME HBA adapter installed in the system and 2 Samsung PM1725a NVMe 
1.6TB and .8 TB disk drives  in the system.  The adapter and nvme drives show 
correctly.

  - However, the "ls -l /dev/disk/by-path" command did not show any nvme 
drives.  So it's new 

[Kernel-packages] [Bug 1746418] Re: System freezes when starting Xorg after installing linux-image-4.13.0-32-generic

[Sandra Ray]

** Attachment added: "apport output"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746418/+attachment/5046011/+files/apport.txt

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Title:
  System freezes when starting Xorg after installing linux-
  image-4.13.0-32-generic

Status in linux package in Ubuntu:
  New

Bug description:
  My laptop (Lenovo T440) freezes when starting Xorg (lightdm) only
  after installing the latest ubuntu kernel for 17.10, linux-
  image-4.13.0-32-generic.

  Am running Xorg instead of MIR due to MIR crashing when I initially
  upgraded from 17.04 to 17.10, but that's a different problem for a
  different day. It's been running with Xorg stably for at least 2-3
  months.

  If I boot with the previous kernel version on my /boot (linux-
  image-4.13.0-25-generic), everything works fine.

  If I boot with the latest mainline kernel from the Ubuntu mainline
  repo (4.15.0), everything works.

  Using grub's option to run "Recovery Mode" for the 4.13.0-32 kernel, I
  am able to use the CLI and access the encrypted root filesystem, which
  is how I generated the apport repo that's attached. It's only when
  telling it to continue Normal booting that it freezes, which is why I
  suspect the problem of being Xorg.

  When the system freezes, the fan starts to spin up. I cannot switch
  virtual consoles using CTRL-ALT-F{1-7}. CTRL-ALT-DEL pressed
  repeatedly doesn't do anything. To reboot, I have to hold the power
  button until the system powers off.

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[Kernel-packages] [Bug 1746418] [NEW] System freezes when starting Xorg after installing linux-image-4.13.0-32-generic

[Sandra Ray]

Public bug reported:

My laptop (Lenovo T440) freezes when starting Xorg (lightdm) only after
installing the latest ubuntu kernel for 17.10, linux-
image-4.13.0-32-generic.

Am running Xorg instead of MIR due to MIR crashing when I initially
upgraded from 17.04 to 17.10, but that's a different problem for a
different day. It's been running with Xorg stably for at least 2-3
months.

If I boot with the previous kernel version on my /boot (linux-
image-4.13.0-25-generic), everything works fine.

If I boot with the latest mainline kernel from the Ubuntu mainline repo
(4.15.0), everything works.

Using grub's option to run "Recovery Mode" for the 4.13.0-32 kernel, I
am able to use the CLI and access the encrypted root filesystem, which
is how I generated the apport repo that's attached. It's only when
telling it to continue Normal booting that it freezes, which is why I
suspect the problem of being Xorg.

When the system freezes, the fan starts to spin up. I cannot switch
virtual consoles using CTRL-ALT-F{1-7}. CTRL-ALT-DEL pressed repeatedly
doesn't do anything. To reboot, I have to hold the power button until
the system powers off.

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


** Tags: kernel-fixed-upstream kernel-fixed-upstream-4.15

** Tags added: kernel-fixed-upstream

** Tags added: kernel-fixed-upstream-4.15

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Title:
  System freezes when starting Xorg after installing linux-
  image-4.13.0-32-generic

Status in linux package in Ubuntu:
  New

Bug description:
  My laptop (Lenovo T440) freezes when starting Xorg (lightdm) only
  after installing the latest ubuntu kernel for 17.10, linux-
  image-4.13.0-32-generic.

  Am running Xorg instead of MIR due to MIR crashing when I initially
  upgraded from 17.04 to 17.10, but that's a different problem for a
  different day. It's been running with Xorg stably for at least 2-3
  months.

  If I boot with the previous kernel version on my /boot (linux-
  image-4.13.0-25-generic), everything works fine.

  If I boot with the latest mainline kernel from the Ubuntu mainline
  repo (4.15.0), everything works.

  Using grub's option to run "Recovery Mode" for the 4.13.0-32 kernel, I
  am able to use the CLI and access the encrypted root filesystem, which
  is how I generated the apport repo that's attached. It's only when
  telling it to continue Normal booting that it freezes, which is why I
  suspect the problem of being Xorg.

  When the system freezes, the fan starts to spin up. I cannot switch
  virtual consoles using CTRL-ALT-F{1-7}. CTRL-ALT-DEL pressed
  repeatedly doesn't do anything. To reboot, I have to hold the power
  button until the system powers off.

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[Kernel-packages] [Bug 1692144] Re: package linux-image-4.10.0-21-generic (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 128

[dino99]

That version is now dead
http://news.softpedia.com/news/ubuntu-17-04-zesty-zapus-has-reached-end-of-life-upgrade-to-ubuntu-17-10-now-519360.shtml

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

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Title:
  package linux-image-4.10.0-21-generic (not installed) failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 128

Status in linux package in Ubuntu:
  Invalid

Bug description:
  Trying to update Ubuntu Gnome 17.04 from Software Center. It just
  hangs.

  ProblemType: Package
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-21-generic (not installed)
  ProcVersionSignature: Ubuntu 4.10.0-19.21-generic 4.10.8
  Uname: Linux 4.10.0-19-generic x86_64
  ApportVersion: 2.20.4-0ubuntu4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1236 F pulseaudio
rick   1704 F pulseaudio
  Date: Fri May 19 19:59:57 2017
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 128
  HibernationDevice: RESUME=UUID=1dad3eb5-5b2e-4534-9f4d-c71983851766
  InstallationDate: Installed on 2017-05-19 (0 days ago)
  InstallationMedia: Ubuntu-GNOME 17.04 "Zesty Zapus" - Release amd64 (20170412)
  MachineType: Dell Inc. OptiPlex 780
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.10.0-19-generic 
root=/dev/mapper/ubuntu--gnome--vg-root ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: grub-pc 2.02~beta3-4ubuntu2
  RfKill:
   0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
  SourcePackage: linux
  Title: package linux-image-4.10.0-21-generic (not installed) failed to 
install/upgrade: subprocess new pre-installation script returned error exit 
status 128
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 08/11/2010
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A05
  dmi.board.name: 0200DY
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A02
  dmi.chassis.type: 3
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA05:bd08/11/2010:svnDellInc.:pnOptiPlex780:pvr:rvnDellInc.:rn0200DY:rvrA02:cvnDellInc.:ct3:cvr:
  dmi.product.name: OptiPlex 780
  dmi.sys.vendor: Dell Inc.

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

[Kai-Heng Feng]

Kai-Heng

> On 31 Jan 2018, at 1:38 PM, Lucas Zanella <1746...@bugs.launchpad.net> wrote:
> 
> Thank you for your answer. I'm desperated. I just installed debian
> therefore I'm not going to able to do it right now, but I have output
> from the last time I was using Ubuntu.
> 
> I tried nvme_core.default_ps_max_latency_us=5500 and it didn't work.
> Then I've put it to 0, which didn't work too. Well, with 0 it didn't
> generate errors while using, but while trying to update my machine,
> which always happens too, so I don't know anymore. I remember seeing
> ATSP Disabled at the output, but the error always happens when I try to
> update my software…

I’d like to see the output of `sudo nvme get-feature -f 0x0c -H
/dev/nvme0` when you use nvme_core.default_ps_max_latency_us=0.

> 
> Shouldn't this bug be already fixed? Or not in my kernel? I could pay to
> get to the bottom of this, because I need my computer so much right now
> and this bug is happening every day and I can't continue my work!

This is more likely to a low level NVMe/PCIe issue. If possible, please
try to upgrade the firmware for the NVMe.

> 
> The last kernel I had on ubuntu was 4.13.0-26-generic, now I'm on debian
> and I have 4.9.0-4.

You’ll get hit by this issue (again) once next Debian release uses newer
kernel.

> 
> sudo nvme list
> Node SN Model Namespace Usage Format FW Rev
>   
>  - -- 
>  
> /dev/nvme0n1 S33UNX0J324060 SAMSUNG MZVLW512HMJP-0 1 25,30 GB / 512,11 GB 
> 512 B + 0 B CXY7501Q
> 
> NVME Identify Controller:
> vid : 0x144d
> ssvid : 0x144d
> sn : S33UNX0J324060
> mn : SAMSUNG MZVLW512HMJP-0
> fr : CXY7501Q
> rab : 2
> ieee : 002538
> cmic : 0
> mdts : 0
> cntlid : 2
> ver : 10200
> rtd3r : 186a0
> rtd3e : 4c4b40
> oaes : 0
> oacs : 0x17
> acl : 7
> aerl : 3
> frmw : 0x16
> lpa : 0x3
> elpe : 63
> npss : 4
> avscc : 0x1
> apsta : 0x1
> wctemp : 341
> cctemp : 344
> mtfa : 0
> hmpre : 0
> hmmin : 0
> tnvmcap : 512110190592
> unvmcap : 0
> rpmbs : 0
> sqes : 0x66
> cqes : 0x44
> nn : 1
> oncs : 0x1f
> fuses : 0
> fna : 0
> vwc : 0x1
> awun : 255
> awupf : 0
> nvscc : 1
> acwu : 0
> sgls : 0
> subnqn :
> ps 0 : mp:7.60W operational enlat:0 exlat:0 rrt:0 rrl:0
>  rwt:0 rwl:0 idle_power:- active_power:-
> ps 1 : mp:6.00W operational enlat:0 exlat:0 rrt:1 rrl:1
>  rwt:1 rwl:1 idle_power:- active_power:-
> ps 2 : mp:5.10W 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:-
> 
> -- 
> 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 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: 

[Kernel-packages] [Bug 1692221] Re: package linux-image-4.10.0-21-generic (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 128

[dino99]

That version is now dead
http://news.softpedia.com/news/ubuntu-17-04-zesty-zapus-has-reached-end-of-life-upgrade-to-ubuntu-17-10-now-519360.shtml

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

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Title:
  package linux-image-4.10.0-21-generic (not installed) failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 128

Status in linux package in Ubuntu:
  Invalid

Bug description:
  Error applying the system update, then when I ran the apt-get upgrade
  I received this error

  ProblemType: Package
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-21-generic (not installed)
  ProcVersionSignature: Ubuntu 4.10.0-20.22-generic 4.10.8
  Uname: Linux 4.10.0-20-generic x86_64
  ApportVersion: 2.20.4-0ubuntu4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  william1746 F pulseaudio
  Date: Sat May 20 10:06:43 2017
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 128
  InstallationDate: Installed on 2017-04-14 (36 days ago)
  InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
  IwConfig:
   lono wireless extensions.
   
   ens33 no wireless extensions.
  Lsusb:
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 002 Device 004: ID 0e0f:0008 VMware, Inc. 
   Bus 002 Device 003: ID 0e0f:0002 VMware, Inc. Virtual USB Hub
   Bus 002 Device 002: ID 0e0f:0003 VMware, Inc. Virtual Mouse
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: VMware, Inc. VMware Virtual Platform
  ProcFB: 0 svgadrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-20-generic 
root=UUID=865463a7-443d-43b0-b19c-404652784fe7 ro find_preseed=/preseed.cfg 
auto noprompt priority=critical locale=en_US quiet
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: grub-pc 2.02~beta3-4ubuntu2
  RfKill:
   0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
  SourcePackage: linux
  Title: package linux-image-4.10.0-21-generic (not installed) failed to 
install/upgrade: subprocess new pre-installation script returned error exit 
status 128
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/02/2015
  dmi.bios.vendor: Phoenix Technologies LTD
  dmi.bios.version: 6.00
  dmi.board.name: 440BX Desktop Reference Platform
  dmi.board.vendor: Intel Corporation
  dmi.board.version: None
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 1
  dmi.chassis.vendor: No Enclosure
  dmi.chassis.version: N/A
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLTD:bvr6.00:bd07/02/2015:svnVMware,Inc.:pnVMwareVirtualPlatform:pvrNone:rvnIntelCorporation:rn440BXDesktopReferencePlatform:rvrNone:cvnNoEnclosure:ct1:cvrN/A:
  dmi.product.name: VMware Virtual Platform
  dmi.product.version: None
  dmi.sys.vendor: VMware, Inc.

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[Kernel-packages] [Bug 1746411] 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 1746411

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:
  [linux-oem] Fix out of bound VBT pin on CNP

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

Bug description:
  === SRU Justification ===
  [Impact]
  i915 crashed when probing for VBT pin. No graphics output after that.

  [Test Case]
  Enable Legacy ROM boot option in BIOS. Screen goes blank.
  Cherrypick fixes can solve the issue. 

  [Fix]
  Handle out of bounds pin value more appropriately.
  Patches from Jani are most refactoring, but the fix we want depends on
  them.
  Patches from Rogrigo are the fixes we want. These patches are also
  picked base on his suggestion,
  https://bugs.freedesktop.org/show_bug.cgi?id=104139#c7

  [Regression Potential]
  Low. CNL and CNP are still quite new. These commits are limited to them.

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[Kernel-packages] [Bug 1745734] Re: kernel 4.13.0-32.35 mangles display

[Serpico]

*** This bug is a duplicate of bug 1724639 ***
https://bugs.launchpad.net/bugs/1724639

** This bug has been marked a duplicate of bug 1724639
   Bug in Kernel 4.13 : Intel Mobile Graphics 945 shows 80 % black screen

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Title:
  kernel 4.13.0-32.35 mangles display

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Today I applied the latest series of updates to 16.04.  After rebooting about 
80% of the graphics display is corrupted, leaving a strip down the right side 
which is still legible.  This was evident on the desktop and also the virtual 
consoles.  Everything seemed to be running normally apart from the display.
  After some experimentation I confirmed it was the 4.13.0-32.35 kernel, I 
reverted to 4.10.0.28-generic and all was good.
  EEE-PC 901 (Intel Atom N270 with Mobile 945GSE integrated graphics)

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: ubuntu-release-upgrader-core 1:16.04.23
  ProcVersionSignature: Ubuntu 4.10.0-28.32~16.04.2-generic 4.10.17
  Uname: Linux 4.10.0-28-generic i686
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: i386
  CrashDB: ubuntu
  CurrentDesktop: XFCE
  Date: Sat Jan 27 23:22:12 2018
  PackageArchitecture: all
  ProcEnviron:
   LANGUAGE=en_AU:en
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_AU.UTF-8
   SHELL=/bin/bash
  SourcePackage: ubuntu-release-upgrader
  Symptom: release-upgrade
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: i386
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  a-user 1416 F pulseaudio
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=c9603762-f6c9-49b1-9ec2-dd0fae3ef99b
  MachineType: ASUSTeK Computer INC. 901
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_AU:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_AU.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-28-generic 
root=UUID=e8a6eae1-a061-4c74-bd53-a8aed65c035d ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.10.0-28.32~16.04.2-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 not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.10.0-28-generic N/A
   linux-backports-modules-4.10.0-28-generic  N/A
   linux-firmware 1.157.14
  Tags:  xenial
  Uname: Linux 4.10.0-28-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  dmi.bios.date: 06/11/2009
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 2103
  dmi.board.asset.tag: To Be Filled By O.E.M.
  dmi.board.name: 901
  dmi.board.vendor: ASUSTeK Computer INC.
  dmi.board.version: x.xx
  dmi.chassis.asset.tag: 0x
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTek Computer INC.
  dmi.chassis.version: x.x
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr2103:bd06/11/2009:svnASUSTeKComputerINC.:pn901:pvrx.x:rvnASUSTeKComputerINC.:rn901:rvrx.xx:cvnASUSTekComputerINC.:ct10:cvrx.x:
  dmi.product.name: 901
  dmi.product.version: x.x
  dmi.sys.vendor: ASUSTeK Computer INC.

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[Kernel-packages] [Bug 1746416] attach sosreport

[bugproxy]

Default Comment by Bridge

** Attachment added: "attach sosreport"
   
https://bugs.launchpad.net/bugs/1746416/+attachment/5046007/+files/sosreport-bos1u1p1.NVME-drives-not-showup-with-pci-path-20180126153721.tar.xz

** 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:
  Boston-LC:bos009:Ubuntu18.04: No /dev/disk/by-path link created for
  Samsung PM1725a NVMe 1.6TB and .8 TB disk drives

Status in linux package in Ubuntu:
  New

Bug description:
  == Comment: #1 - Application Cdeadmin 
  BMC/PNOR:
  =

  Firmware Revision : 00.37 IP address : 009.003.020.216
  Firmware Build Time : 20171201BMC MAC address : 0c:c4:7a:f4:4d:60
  PNOR Build Time : 20180117
  CPLD Version : B2.91.00

  
  Ubuntu 18.04:
  =

  
  root@bos1u1p1:~# uname -a
  Linux bos1u1p1 4.15.0-041500rc9-generic #201801212130 SMP Mon Jan 22 03:36:42 
UTC 2018 ppc64le ppc64le ppc64le GNU/Linux

  
  root@bos1u1p1:~# ls -l /dev/disk/by-path
  total 0
  lrwxrwxrwx 1 root root  9 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:0:0 -> 
../../sda
  lrwxrwxrwx 1 root root 10 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:0:0-part1 -> 
../../sda1
  lrwxrwxrwx 1 root root 10 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:0:0-part2 -> 
../../sda2
  lrwxrwxrwx 1 root root  9 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:1:0 -> 
../../sdb
  lrwxrwxrwx 1 root root  9 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:2:0 -> 
../../sdc
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.0-fc-0x500507680b218452-lun-0 -> ../../sdd
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.0-fc-0x500507680b218452-lun-1 -> ../../sde
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.0-fc-0x500507680b218452-lun-2 -> ../../sdf
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.0-fc-0x500507680b218452-lun-3 -> ../../sdg
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.0-fc-0x500507680b218453-lun-0 -> ../../sdh
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.0-fc-0x500507680b218453-lun-1 -> ../../sdi
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.0-fc-0x500507680b218453-lun-2 -> ../../sdj
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.0-fc-0x500507680b218453-lun-3 -> ../../sdk
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.1-fc-0x500507680b218452-lun-0 -> ../../sdl
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.1-fc-0x500507680b218452-lun-1 -> ../../sdm
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.1-fc-0x500507680b218452-lun-2 -> ../../sdn
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.1-fc-0x500507680b218452-lun-3 -> ../../sdo
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.1-fc-0x500507680b218453-lun-0 -> ../../sdp
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.1-fc-0x500507680b218453-lun-1 -> ../../sdq
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.1-fc-0x500507680b218453-lun-2 -> ../../sdr
  lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.1-fc-0x500507680b218453-lun-3 -> ../../sds
  root@bos1u1p1:~# 

  
  Problem Description:
  =
  - I setup my Boston LC system to run with Ubuntu 18.04

  - I tried to test out Samsung PM1725a NVMe 1.6TB and .8 TB disk drives
  on Boston LC system.

  - The disk drive plugged good into the system. However, after boot the
  system did not see the disk.

  - I tried with both Samsung PM1725a NVMe 1.6TB and with .8TB disk
  drives and none of them show up.

  - This disk type plan to supporte in Boston LC system so if the system
  does not recognize it then it is an issue.

  - I checked with Joe W. my team lead and he told me to open github
  issue for further investigation.

  
  root@bos1u1p1:~# ls -l /dev/disk/by-path
  total 0
  lrwxrwxrwx 1 root root  9 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:0:0 -> 
../../sda
  lrwxrwxrwx 1 root root 10 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:0:0-part1 -> 
../../sda1
  lrwxrwxrwx 1 root root 10 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:0:0-part2 -> 
../../sda2
  lrwxrwxrwx 1 root root  9 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:1:0 -> 
../../sdb
  lrwxrwxrwx 1 root root  9 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:2:0 -> 
../../sdc

  - If the disk is recognized then it will be
  pci-0003:01:00.0-scsi-0:2:3:0 -> ../../sdd but it's not.

  
  == Comment: #2 - Application Cdeadmin 
  --- Comment From dacng 2018-01-25 11:13:00 EDT ---
  You need to install NMVE HBA in your machine

  == Comment: #3 - Application Cdeadmin 
  --- Comment From nguyenp1 2018-01-26 15:35:40 EDT ---
  - I have NVME HBA adapter installed in the system and 2 Samsung PM1725a NVMe 
1.6TB and .8 TB disk drives  in the system.  The adapter and nvme drives show 
correctly.

  - However, the "ls -l 

[Kernel-packages] [Bug 1692287] Re: package linux-image-4.10.0-21-generic 4.10.0-21.23 failed to install/upgrade: subprocess new pre-installation script returned error exit status 128

[dino99]

That version is now dead
http://news.softpedia.com/news/ubuntu-17-04-zesty-zapus-has-reached-end-of-life-upgrade-to-ubuntu-17-10-now-519360.shtml

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

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https://bugs.launchpad.net/bugs/1692287

Title:
  package linux-image-4.10.0-21-generic 4.10.0-21.23 failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 128

Status in linux package in Ubuntu:
  Invalid

Bug description:
  do not what happen

  ProblemType: Package
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-21-generic 4.10.0-21.23
  ProcVersionSignature: Ubuntu 4.10.0-21.23-generic 4.10.11
  Uname: Linux 4.10.0-21-generic x86_64
  ApportVersion: 2.20.4-0ubuntu4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  racelh 1715 F pulseaudio
  Date: Sat May 20 21:52:32 2017
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 128
  InstallationDate: Installed on 2017-05-21 (0 days ago)
  InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
  MachineType: Acer Aspire 5733
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-21-generic 
root=UUID=eba7733d-24c4-4c51-9e2c-be84a5f58e6b ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: grub-pc 2.02~beta3-4ubuntu2
  SourcePackage: linux
  Title: package linux-image-4.10.0-21-generic 4.10.0-21.23 failed to 
install/upgrade: subprocess new pre-installation script returned error exit 
status 128
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 11/07/2011
  dmi.bios.vendor: Acer
  dmi.bios.version: V1.07
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: Aspire 5733
  dmi.board.vendor: Acer
  dmi.board.version: V1.07
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: V1.07
  dmi.modalias: 
dmi:bvnAcer:bvrV1.07:bd11/07/2011:svnAcer:pnAspire5733:pvrV1.07:rvnAcer:rnAspire5733:rvrV1.07:cvnAcer:ct10:cvrV1.07:
  dmi.product.name: Aspire 5733
  dmi.product.version: V1.07
  dmi.sys.vendor: Acer

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[Kernel-packages] [Bug 1692549] Re: package linux-image-4.10.0-21-generic 4.10.0-21.23 failed to install/upgrade: subprocess new pre-installation script returned error exit status 128

[dino99]

That version is now dead
http://news.softpedia.com/news/ubuntu-17-04-zesty-zapus-has-reached-end-of-life-upgrade-to-ubuntu-17-10-now-519360.shtml

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

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Title:
  package linux-image-4.10.0-21-generic 4.10.0-21.23 failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 128

Status in linux package in Ubuntu:
  Invalid

Bug description:
  Ubuntu GNOME 17.04. Logged in and was soon after greeted by two apport
  dialogs, this one and one for GNOME Shell.

  ProblemType: Package
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-21-generic 4.10.0-21.23
  ProcVersionSignature: Ubuntu 4.10.0-21.23-generic 4.10.11
  Uname: Linux 4.10.0-21-generic x86_64
  ApportVersion: 2.20.4-0ubuntu4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1370 F pulseaudio
cassidyjames   1888 F pulseaudio
   /dev/snd/controlC1:  gdm1370 F pulseaudio
cassidyjames   1888 F pulseaudio
  Date: Tue May 16 17:03:30 2017
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 128
  InstallationDate: Installed on 2017-04-25 (26 days ago)
  InstallationMedia: Ubuntu-GNOME 17.04 "Zesty Zapus" - Release amd64 (20170412)
  MachineType: System76, Inc. Galago UltraPro
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-21-generic 
root=UUID=a897b28e-1d1e-4cec-8054-0d6a4722a56a ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: grub-pc 2.02~beta3-4ubuntu2
  SourcePackage: linux
  Title: package linux-image-4.10.0-21-generic 4.10.0-21.23 failed to 
install/upgrade: subprocess new pre-installation script returned error exit 
status 128
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 12/16/2013
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 4.6.5
  dmi.board.asset.tag: Tag 12345
  dmi.board.name: W740SU
  dmi.board.vendor: Notebook
  dmi.board.version: Not Applicable
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: Notebook
  dmi.chassis.version: N/A
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr4.6.5:bd12/16/2013:svnSystem76,Inc.:pnGalagoUltraPro:pvrgalu1:rvnNotebook:rnW740SU:rvrNotApplicable:cvnNotebook:ct9:cvrN/A:
  dmi.product.name: Galago UltraPro
  dmi.product.version: galu1
  dmi.sys.vendor: System76, Inc.

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[Kernel-packages] [Bug 1692328] Re: package linux-image-4.10.0-21-generic 4.10.0-21.23 failed to install/upgrade: subprocess new pre-installation script was killed by signal (Aborted), core dumped

[dino99]

That version is now dead
http://news.softpedia.com/news/ubuntu-17-04-zesty-zapus-has-reached-end-of-life-upgrade-to-ubuntu-17-10-now-519360.shtml

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

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Title:
  package linux-image-4.10.0-21-generic 4.10.0-21.23 failed to
  install/upgrade: subprocess new pre-installation script was killed by
  signal (Aborted), core dumped

Status in linux package in Ubuntu:
  Invalid

Bug description:
  via command line: As su - root doing apt-get install 
  via gui: pop ups over and over on reporting bugs. 

  Here I am. ;)

  thx.

  ProblemType: Package
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-21-generic 4.10.0-21.23
  ProcVersionSignature: Ubuntu 4.10.0-20.22-generic 4.10.8
  Uname: Linux 4.10.0-20-generic x86_64
  ApportVersion: 2.20.4-0ubuntu4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  uncledumpy   3373 F pulseaudio
  Date: Sun May 21 09:48:35 2017
  ErrorMessage: subprocess new pre-installation script was killed by signal 
(Aborted), core dumped
  HibernationDevice: RESUME=UUID=86e568d1-7437-4151-ac37-6bcadaedbf90
  Lsusb:
   Bus 001 Device 002: ID 05dc:a81d Lexar Media, Inc. 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 002 Device 002: ID 04f2:0939 Chicony Electronics Co., Ltd 
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: EVGA 122-CK-NF68
  ProcFB: 0 nouveaufb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-20-generic 
root=UUID=e67b52c4-f185-4fb4-afcf-e26b41dd7908 ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: grub-pc 2.02~beta3-4ubuntu2
  RfKill:
   
  SourcePackage: linux
  Title: package linux-image-4.10.0-21-generic 4.10.0-21.23 failed to 
install/upgrade: subprocess new pre-installation script was killed by signal 
(Aborted), core dumped
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 09/04/2008
  dmi.bios.vendor: Phoenix Technologies, LTD
  dmi.bios.version: 6.00 PG
  dmi.board.name: 122-CK-NF68
  dmi.board.vendor: EVGA
  dmi.board.version: 2
  dmi.chassis.type: 3
  dmi.chassis.vendor: EVGA
  dmi.chassis.version: 122-CK-NF68
  dmi.modalias: 
dmi:bvnPhoenixTechnologies,LTD:bvr6.00PG:bd09/04/2008:svnEVGA:pn122-CK-NF68:pvr2:rvnEVGA:rn122-CK-NF68:rvr2:cvnEVGA:ct3:cvr122-CK-NF68:
  dmi.product.name: 122-CK-NF68
  dmi.product.version: 2
  dmi.sys.vendor: EVGA

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[Kernel-packages] [Bug 1746164] Re: Enable Bluetooth-Wifi coexistence by default [bluetooth audio and network skip on Wifi activity]

[PeterPall]

The user won't probably want to do that: 
 - The new default reduces the Wifi Speed only while bluetooth is actually 
trying to send (which isn't too often if the user isn't currently listening to 
Bluetooth audio) and
 - If Bluetooth/Wifi coecistence isn't enabled Bluetooth (when trying to send 
on the same frequency as the WiFi) tends to make the Wifi packet impossible to 
read => The WiFi packet has to be retransmitted => WiFi might get even slower 
than with Bluetooth-WiFi coexistence enabled. 
 - Also since I have enabled Bluetooth-Wifi coexistence my wifi connection has 
stopped dropping from time to time => my guess is that if Bluetooth can send 
while WiFi does, this destroys packets and this happens to happen with every 
packet for a while the connection WiFi might drop as the Bluetooth one might in 
this case.

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Title:
  Enable Bluetooth-Wifi coexistence by default [bluetooth audio and
  network skip on Wifi activity]

Status in bluez package in Ubuntu:
  Invalid
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  By default BT audio works fine on Ubuntu - if there is no WiFi active:
  Both work on the same frequency range, 2 WiFi channel is about 20
  Bluetooth Channels wide and every time a WiFi package is sent
  bluetooth risks a packet loss.

  Creating a file named /etc/modprobe.d/bluetooth-audio.conf with the
  following content:

  options ath9k btcoex_enable=1 bt_ant_diversity=1

  resolves the problem and drastically increases bluetooth throughput
  for all other use cases (bluetooth networking that doesn't drop every
  time the WiFi probes something, lower latency Bluetooth HIDs.

  We should ship things in a way that they work out-of-the-box => I am
  all for providing this file with Ubuntu, possibly with Bluez.

  In the case of my laptop btcoex_enable=1 would already do the trick.

  
  Technical background:
   - https://wireless.wiki.kernel.org/en/users/drivers/ath9k/btcoex
   - https://wiki.freebsd.org/dev/ath_hal(4)/AntennaDiversity

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: bluez 5.46-0ubuntu4
  Uname: Linux 4.15.0-041500rc9-lowlatency x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  CurrentDesktop: GNOME
  Date: Tue Jan 30 06:40:12 2018
  EcryptfsInUse: Yes
  InterestingModules: rfcomm bnep btusb bluetooth
  MachineType: Acer Aspire S7-391
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-041500rc9-lowlatency 
root=UUID=6d0fd0ad-9048-4fdb-881a-eba6d6d13c3b ro rootflags=subvol=@ 
acpi_backlight=vendor init=/lib/systemd/systemd intel_pstate=enable 
nmi_watchdog=0 quiet splash acpi_backlight=vendor init=/lib/systemd/systemd 
intel_pstate=enable video=vesafb:ywrap,mtrr=3 nmi_watchdog=0 vt.handoff=1
  SourcePackage: bluez
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 11/16/2012
  dmi.bios.vendor: Insyde Corp.
  dmi.bios.version: V2.09
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Storm
  dmi.board.vendor: Acer
  dmi.board.version: V2.09
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: V2.09
  dmi.modalias: 
dmi:bvnInsydeCorp.:bvrV2.09:bd11/16/2012:svnAcer:pnAspireS7-391:pvrV2.09:rvnAcer:rnStorm:rvrV2.09:cvnAcer:ct10:cvrV2.09:
  dmi.product.family: ChiefRiver System
  dmi.product.name: Aspire S7-391
  dmi.product.version: V2.09
  dmi.sys.vendor: Acer
  hciconfig:
   hci0:Type: Primary  Bus: USB
BD Address: 68:94:23:49:1B:BC  ACL MTU: 1022:8  SCO MTU: 183:5
UP RUNNING PSCAN 
RX bytes:688 acl:0 sco:0 events:49 errors:0
TX bytes:3167 acl:0 sco:0 commands:49 errors:0

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[Kernel-packages] [Bug 1692516] Re: package linux-image-4.10.0-21-generic (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 128

[dino99]

That version is now dead
http://news.softpedia.com/news/ubuntu-17-04-zesty-zapus-has-reached-end-of-life-upgrade-to-ubuntu-17-10-now-519360.shtml

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

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Title:
  package linux-image-4.10.0-21-generic (not installed) failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 128

Status in linux package in Ubuntu:
  Invalid

Bug description:
  If it happened yesterday I know I was downloading ubuntu gnome iso,
  decided to wait till today to use public wifi at starbucks which is
  faster cause it is google. Oh and I was tryin earlier to update
  software center. It was all after a fresh install of ubuntu mate
  17.04, thats all I got.

  ProblemType: Package
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-21-generic (not installed)
  ProcVersionSignature: Ubuntu 4.10.0-19.21-generic 4.10.8
  Uname: Linux 4.10.0-19-generic x86_64
  ApportVersion: 2.20.4-0ubuntu4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  superuser   1621 F pulseaudio
  Date: Sun May 21 22:18:08 2017
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 128
  HibernationDevice: RESUME=UUID=d94b4f29-a267-40d8-8703-53a9b0095889
  InstallationDate: Installed on 2017-05-21 (0 days ago)
  InstallationMedia: Ubuntu-MATE 17.04 "Zesty Zapus" - Release amd64 (20170412)
  MachineType: LENOVO 20137
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.10.0-19-generic 
root=/dev/mapper/ubuntu--mate--vg-root ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: grub-pc 2.02~beta3-4ubuntu2
  SourcePackage: linux
  Title: package linux-image-4.10.0-21-generic (not installed) failed to 
install/upgrade: subprocess new pre-installation script returned error exit 
status 128
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 01/16/2013
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 6CCN96WW(V8.08)
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Lenovo G585
  dmi.board.vendor: LENOVO
  dmi.board.version: 3193WIN8 STD MLT
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo G585
  dmi.modalias: 
dmi:bvnLENOVO:bvr6CCN96WW(V8.08):bd01/16/2013:svnLENOVO:pn20137:pvrLenovoG585:rvnLENOVO:rnLenovoG585:rvr3193WIN8STDMLT:cvnLENOVO:ct10:cvrLenovoG585:
  dmi.product.name: 20137
  dmi.product.version: Lenovo G585
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1728489] Re: tar -x sometimes fails on overlayfs

[Daniel Axtens]

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

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Title:
  tar -x sometimes fails on overlayfs

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Xenial:
  Fix Released
Status in linux source package in Zesty:
  Fix Released

Bug description:
  [SRU Justification]

  [Impact]
  A user is seeing failures from extracting tar archives on overlay filesystems 
on the 4.4 kernel in constrained environments. The error presents as: 

  `tar: ./deps/0/bin: Directory renamed before its status could be
  extracted`

  Following this thread (http://www.spinics.net/lists/linux-
  unionfs/msg00856.html), it appears that this occurs when entries in
  the kernel's inode cache are reclaimed, and subsequent lookups return
  new inode numbers.

  Further testing showed that when setting
  `/proc/sys/vm/vfs_cache_pressure` to 0 (don't allow the kernel to
  reclaim inode cache entries due to memory pressure) the error does not
  recur, supporting the hypothesis that cache entries are being evicted.
  However, this setting may lead to a kernel OOM so is not a reasonable
  workaround even temporarily.

  The error cannot be reproduced on a 4.13 kernel, due to the series at
  https://www.spinics.net/lists/linux-fsdevel/msg110235.html. The
  particular relevant commit is
  b7a807dc2010334e62e0afd89d6f7a8913eb14ff, which needs a couple of
  dependencies.

  [Fix]
  For Zesty, backport the entire series.
  For Xenial, where a full backport is not feasible, backport the key commit 
and the short list of dependencies.

  [Testcase]

  # Testing this bug

  The testcase for this particular bug is simple - create an overlay
  filesystem with all layers on the same underlying file system, and
  then see if the inode of a directory is constant across dropping the
  caches:

  mkdir -p /upper/upper /upper/work /lower
  mount -t overlay none /mnt -o 
lowerdir=/lower,upperdir=/upper/upper,workdir=/upper/work
  cd /mnt
  mkdir a
  stat a # observe inode number
  echo 2 > /proc/sys/vm/drop_caches
  stat a # compare inode number

  If the inode number is the same, the fix is successful.

  # Regression testing

  I have run the unionmount test suite from
  http://git.infradead.org/users/dhowells/unionmount-testsuite.git in
  overlay mode (./run --ov), and verified that it still passes.

  (The series cover letter mentions a fork of the test suite at
  https://github.com/amir73il/unionmount-testsuite/commits/overlayfs-
  devel. I have *not* attempted to get this running: it assumes a range
  of changes that are not present in our kernels.)

  [Regression Potential]
  As this changes overlayfs, there is potential for regression in the form of 
unexpected breakages to overlaysfs behaviour.

  I think this is adequately addressed by the regression testing.

  One option to reduce the regression potential on Zesty is to reduce
  the set of patches applied - rather than including the whole series we
  could include just the patches to solve this bug, which are much
  easier to inspect for correctness.

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[Kernel-packages] [Bug 1746411] [NEW] [linux-oem] Fix out of bound VBT pin on CNP

[Kai-Heng Feng]

Public bug reported:

=== SRU Justification ===
[Impact]
i915 crashed when probing for VBT pin. No graphics output after that.

[Test Case]
Enable Legacy ROM boot option in BIOS. Screen goes blank.
Cherrypick fixes can solve the issue. 

[Fix]
Handle out of bounds pin value more appropriately.
Patches from Jani are most refactoring, but the fix we want depends on
them.
Patches from Rogrigo are the fixes we want. These patches are also
picked base on his suggestion,
https://bugs.freedesktop.org/show_bug.cgi?id=104139#c7
  
[Regression Potential]
Low. CNL and CNP are still quite new. These commits are limited to them.

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

** Affects: linux (Ubuntu)
 Importance: Undecided
 Assignee: Kai-Heng Feng (kaihengfeng)
 Status: Incomplete


** Tags: originate-from-1729230 somerville

** Tags added: originate-from-1729230 somerville

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Title:
  [linux-oem] Fix out of bound VBT pin on CNP

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

Bug description:
  === SRU Justification ===
  [Impact]
  i915 crashed when probing for VBT pin. No graphics output after that.

  [Test Case]
  Enable Legacy ROM boot option in BIOS. Screen goes blank.
  Cherrypick fixes can solve the issue. 

  [Fix]
  Handle out of bounds pin value more appropriately.
  Patches from Jani are most refactoring, but the fix we want depends on
  them.
  Patches from Rogrigo are the fixes we want. These patches are also
  picked base on his suggestion,
  https://bugs.freedesktop.org/show_bug.cgi?id=104139#c7

  [Regression Potential]
  Low. CNL and CNP are still quite new. These commits are limited to them.

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[Kernel-packages] [Bug 1746416] [NEW] Boston-LC:bos009:Ubuntu18.04: No /dev/disk/by-path link created for Samsung PM1725a NVMe 1.6TB and .8 TB disk drives

[Launchpad Bug Tracker]

You have been subscribed to a public bug:

== Comment: #1 - Application Cdeadmin 
BMC/PNOR:
=

Firmware Revision : 00.37   IP address : 009.003.020.216
Firmware Build Time : 20171201  BMC MAC address : 0c:c4:7a:f4:4d:60
PNOR Build Time : 20180117  
CPLD Version : B2.91.00


Ubuntu 18.04:
=


root@bos1u1p1:~# uname -a
Linux bos1u1p1 4.15.0-041500rc9-generic #201801212130 SMP Mon Jan 22 03:36:42 
UTC 2018 ppc64le ppc64le ppc64le GNU/Linux


root@bos1u1p1:~# ls -l /dev/disk/by-path
total 0
lrwxrwxrwx 1 root root  9 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:0:0 -> 
../../sda
lrwxrwxrwx 1 root root 10 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:0:0-part1 -> 
../../sda1
lrwxrwxrwx 1 root root 10 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:0:0-part2 -> 
../../sda2
lrwxrwxrwx 1 root root  9 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:1:0 -> 
../../sdb
lrwxrwxrwx 1 root root  9 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:2:0 -> 
../../sdc
lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.0-fc-0x500507680b218452-lun-0 -> ../../sdd
lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.0-fc-0x500507680b218452-lun-1 -> ../../sde
lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.0-fc-0x500507680b218452-lun-2 -> ../../sdf
lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.0-fc-0x500507680b218452-lun-3 -> ../../sdg
lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.0-fc-0x500507680b218453-lun-0 -> ../../sdh
lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.0-fc-0x500507680b218453-lun-1 -> ../../sdi
lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.0-fc-0x500507680b218453-lun-2 -> ../../sdj
lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.0-fc-0x500507680b218453-lun-3 -> ../../sdk
lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.1-fc-0x500507680b218452-lun-0 -> ../../sdl
lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.1-fc-0x500507680b218452-lun-1 -> ../../sdm
lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.1-fc-0x500507680b218452-lun-2 -> ../../sdn
lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.1-fc-0x500507680b218452-lun-3 -> ../../sdo
lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.1-fc-0x500507680b218453-lun-0 -> ../../sdp
lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.1-fc-0x500507680b218453-lun-1 -> ../../sdq
lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.1-fc-0x500507680b218453-lun-2 -> ../../sdr
lrwxrwxrwx 1 root root  9 Jan 25 10:20 
pci-0031:01:00.1-fc-0x500507680b218453-lun-3 -> ../../sds
root@bos1u1p1:~# 


Problem Description:
=
- I setup my Boston LC system to run with Ubuntu 18.04

- I tried to test out Samsung PM1725a NVMe 1.6TB and .8 TB disk drives
on Boston LC system.

- The disk drive plugged good into the system. However, after boot the
system did not see the disk.

- I tried with both Samsung PM1725a NVMe 1.6TB and with .8TB disk drives
and none of them show up.

- This disk type plan to supporte in Boston LC system so if the system
does not recognize it then it is an issue.

- I checked with Joe W. my team lead and he told me to open github issue
for further investigation.


root@bos1u1p1:~# ls -l /dev/disk/by-path
total 0
lrwxrwxrwx 1 root root  9 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:0:0 -> 
../../sda
lrwxrwxrwx 1 root root 10 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:0:0-part1 -> 
../../sda1
lrwxrwxrwx 1 root root 10 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:0:0-part2 -> 
../../sda2
lrwxrwxrwx 1 root root  9 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:1:0 -> 
../../sdb
lrwxrwxrwx 1 root root  9 Jan 25 10:19 pci-0003:01:00.0-scsi-0:2:2:0 -> 
../../sdc

- If the disk is recognized then it will be
pci-0003:01:00.0-scsi-0:2:3:0 -> ../../sdd but it's not.


== Comment: #2 - Application Cdeadmin 
--- Comment From dacng 2018-01-25 11:13:00 EDT ---
You need to install NMVE HBA in your machine

== Comment: #3 - Application Cdeadmin 
--- Comment From nguyenp1 2018-01-26 15:35:40 EDT ---
- I have NVME HBA adapter installed in the system and 2 Samsung PM1725a NVMe 
1.6TB and .8 TB disk drives  in the system.  The adapter and nvme drives show 
correctly.

- However, the "ls -l /dev/disk/by-path" command did not show any nvme drives.  
So it's new issue with 
Ubuntu 18.04.  Without the PCI path the nvme disks can not be assigned to KVM 
guest.


root@bos1u1p1:/dev/disk/by-path# ls -l /dev/disk/by-path
total 0
lrwxrwxrwx 1 root root  9 Jan 26 15:19 pci-0003:01:00.0-scsi-0:2:0:0 -> 
../../sda
lrwxrwxrwx 1 root root 10 Jan 26 15:19 pci-0003:01:00.0-scsi-0:2:0:0-part1 -> 
../../sda1
lrwxrwxrwx 1 root root 10 Jan 26 15:19 pci-0003:01:00.0-scsi-0:2:0:0-part2 -> 
../../sda2


Nvme HBA adapter:

0031:08:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe 
SSD Controller 172Xa (rev 01)
0031:09:00.0 Non-Volatile memory controller: Samsung Electronics Co Ltd NVMe 
SSD Controller 172Xa (rev 


2 NVMe disks in the system. 

root@bos1u1p1:/dev/disk/by-path# nvme list
Node SN   

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

[Lucas Zanella]

Thank you for your answer. I'm desperated. I just installed debian
therefore I'm not going to able to do it right now, but I have output
from the last time I was using Ubuntu.

I tried nvme_core.default_ps_max_latency_us=5500 and it didn't work.
Then I've put it to 0, which didn't work too. Well, with 0 it didn't
generate errors while using, but while trying to update my machine,
which always happens too, so I don't know anymore. I remember seeing
ATSP Disabled at the output, but the error always happens when I try to
update my software...

Shouldn't this bug be already fixed? Or not in my kernel? I could pay to
get to the bottom of this, because I need my computer so much right now
and this bug is happening every day and I can't continue my work!

The last kernel I had on ubuntu was 4.13.0-26-generic, now I'm on debian
and I have 4.9.0-4.

sudo nvme list
Node SN Model Namespace Usage Format FW Rev
   
- --  
/dev/nvme0n1 S33UNX0J324060 SAMSUNG MZVLW512HMJP-0 1 25,30 GB / 512,11 GB 
512 B + 0 B CXY7501Q

NVME Identify Controller:
vid : 0x144d
ssvid : 0x144d
sn : S33UNX0J324060
mn : SAMSUNG MZVLW512HMJP-0
fr : CXY7501Q
rab : 2
ieee : 002538
cmic : 0
mdts : 0
cntlid : 2
ver : 10200
rtd3r : 186a0
rtd3e : 4c4b40
oaes : 0
oacs : 0x17
acl : 7
aerl : 3
frmw : 0x16
lpa : 0x3
elpe : 63
npss : 4
avscc : 0x1
apsta : 0x1
wctemp : 341
cctemp : 344
mtfa : 0
hmpre : 0
hmmin : 0
tnvmcap : 512110190592
unvmcap : 0
rpmbs : 0
sqes : 0x66
cqes : 0x44
nn : 1
oncs : 0x1f
fuses : 0
fna : 0
vwc : 0x1
awun : 255
awupf : 0
nvscc : 1
acwu : 0
sgls : 0
subnqn :
ps 0 : mp:7.60W operational enlat:0 exlat:0 rrt:0 rrl:0
  rwt:0 rwl:0 idle_power:- active_power:-
ps 1 : mp:6.00W operational enlat:0 exlat:0 rrt:1 rrl:1
  rwt:1 rwl:1 idle_power:- active_power:-
ps 2 : mp:5.10W 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:-

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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  

[Kernel-packages] [Bug 1746400] 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 1746400

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:
  Shutdown hangs when laptop is on battery power

Status in linux package in Ubuntu:
  Incomplete
Status in network-manager package in Ubuntu:
  New

Bug description:
  On a Lenovo T570 laptop running Ubuntu Desktop 17.10, shutdown / power
  off will hang if the laptop is on battery power.  The dots underneath
  the Ubuntu logo will continue cycling, but the laptop will never
  actually power down.  If the laptop is plugged in, shutdown / power
  off will succeed.

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[Kernel-packages] [Bug 1746164] Re: Enable Bluetooth-Wifi coexistence by default [bluetooth audio and network skip on Wifi activity]

[Daniel van Vugt]

We should indeed default to the configuration that is reliable. And if
people want to switch to the less reliable, but faster, option then they
still can.

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Title:
  Enable Bluetooth-Wifi coexistence by default [bluetooth audio and
  network skip on Wifi activity]

Status in bluez package in Ubuntu:
  Invalid
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  By default BT audio works fine on Ubuntu - if there is no WiFi active:
  Both work on the same frequency range, 2 WiFi channel is about 20
  Bluetooth Channels wide and every time a WiFi package is sent
  bluetooth risks a packet loss.

  Creating a file named /etc/modprobe.d/bluetooth-audio.conf with the
  following content:

  options ath9k btcoex_enable=1 bt_ant_diversity=1

  resolves the problem and drastically increases bluetooth throughput
  for all other use cases (bluetooth networking that doesn't drop every
  time the WiFi probes something, lower latency Bluetooth HIDs.

  We should ship things in a way that they work out-of-the-box => I am
  all for providing this file with Ubuntu, possibly with Bluez.

  In the case of my laptop btcoex_enable=1 would already do the trick.

  
  Technical background:
   - https://wireless.wiki.kernel.org/en/users/drivers/ath9k/btcoex
   - https://wiki.freebsd.org/dev/ath_hal(4)/AntennaDiversity

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: bluez 5.46-0ubuntu4
  Uname: Linux 4.15.0-041500rc9-lowlatency x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  CurrentDesktop: GNOME
  Date: Tue Jan 30 06:40:12 2018
  EcryptfsInUse: Yes
  InterestingModules: rfcomm bnep btusb bluetooth
  MachineType: Acer Aspire S7-391
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-041500rc9-lowlatency 
root=UUID=6d0fd0ad-9048-4fdb-881a-eba6d6d13c3b ro rootflags=subvol=@ 
acpi_backlight=vendor init=/lib/systemd/systemd intel_pstate=enable 
nmi_watchdog=0 quiet splash acpi_backlight=vendor init=/lib/systemd/systemd 
intel_pstate=enable video=vesafb:ywrap,mtrr=3 nmi_watchdog=0 vt.handoff=1
  SourcePackage: bluez
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 11/16/2012
  dmi.bios.vendor: Insyde Corp.
  dmi.bios.version: V2.09
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Storm
  dmi.board.vendor: Acer
  dmi.board.version: V2.09
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: V2.09
  dmi.modalias: 
dmi:bvnInsydeCorp.:bvrV2.09:bd11/16/2012:svnAcer:pnAspireS7-391:pvrV2.09:rvnAcer:rnStorm:rvrV2.09:cvnAcer:ct10:cvrV2.09:
  dmi.product.family: ChiefRiver System
  dmi.product.name: Aspire S7-391
  dmi.product.version: V2.09
  dmi.sys.vendor: Acer
  hciconfig:
   hci0:Type: Primary  Bus: USB
BD Address: 68:94:23:49:1B:BC  ACL MTU: 1022:8  SCO MTU: 183:5
UP RUNNING PSCAN 
RX bytes:688 acl:0 sco:0 events:49 errors:0
TX bytes:3167 acl:0 sco:0 commands:49 errors:0

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1746164/+subscriptions

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

[Kai-Heng Feng]

Uhh sans the "less", thanks.

-- 
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/1746340

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)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=UUID=0ca062da-7e8f-425a-88b1-1f784fb40346 ro quiet 

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

[Kai-Heng Feng]

This is a known issue for Samsung NVMe.

Please attach the output of `sudo nvme id-ctrl /dev/nvme0` and `sudo
nvme get-feature -f 0x0c -H /dev/nvme0 | less`, Thanks!

-- 
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/1746340

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)
  ProcFB: 0 

[Kernel-packages] [Bug 1746164] Re: Enable Bluetooth-Wifi coexistence by default [bluetooth audio and network skip on Wifi activity]

[Daniel van Vugt]

Kai,

I don't have the ath9k hardware, but it sounds like that's a necessary
evil... For Bluetooth users, halving the wifi speed is better than
unreliable Bluetooth.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to bluez in Ubuntu.
https://bugs.launchpad.net/bugs/1746164

Title:
  Enable Bluetooth-Wifi coexistence by default [bluetooth audio and
  network skip on Wifi activity]

Status in bluez package in Ubuntu:
  Invalid
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  By default BT audio works fine on Ubuntu - if there is no WiFi active:
  Both work on the same frequency range, 2 WiFi channel is about 20
  Bluetooth Channels wide and every time a WiFi package is sent
  bluetooth risks a packet loss.

  Creating a file named /etc/modprobe.d/bluetooth-audio.conf with the
  following content:

  options ath9k btcoex_enable=1 bt_ant_diversity=1

  resolves the problem and drastically increases bluetooth throughput
  for all other use cases (bluetooth networking that doesn't drop every
  time the WiFi probes something, lower latency Bluetooth HIDs.

  We should ship things in a way that they work out-of-the-box => I am
  all for providing this file with Ubuntu, possibly with Bluez.

  In the case of my laptop btcoex_enable=1 would already do the trick.

  
  Technical background:
   - https://wireless.wiki.kernel.org/en/users/drivers/ath9k/btcoex
   - https://wiki.freebsd.org/dev/ath_hal(4)/AntennaDiversity

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: bluez 5.46-0ubuntu4
  Uname: Linux 4.15.0-041500rc9-lowlatency x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  CurrentDesktop: GNOME
  Date: Tue Jan 30 06:40:12 2018
  EcryptfsInUse: Yes
  InterestingModules: rfcomm bnep btusb bluetooth
  MachineType: Acer Aspire S7-391
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-041500rc9-lowlatency 
root=UUID=6d0fd0ad-9048-4fdb-881a-eba6d6d13c3b ro rootflags=subvol=@ 
acpi_backlight=vendor init=/lib/systemd/systemd intel_pstate=enable 
nmi_watchdog=0 quiet splash acpi_backlight=vendor init=/lib/systemd/systemd 
intel_pstate=enable video=vesafb:ywrap,mtrr=3 nmi_watchdog=0 vt.handoff=1
  SourcePackage: bluez
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 11/16/2012
  dmi.bios.vendor: Insyde Corp.
  dmi.bios.version: V2.09
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Storm
  dmi.board.vendor: Acer
  dmi.board.version: V2.09
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: V2.09
  dmi.modalias: 
dmi:bvnInsydeCorp.:bvrV2.09:bd11/16/2012:svnAcer:pnAspireS7-391:pvrV2.09:rvnAcer:rnStorm:rvrV2.09:cvnAcer:ct10:cvrV2.09:
  dmi.product.family: ChiefRiver System
  dmi.product.name: Aspire S7-391
  dmi.product.version: V2.09
  dmi.sys.vendor: Acer
  hciconfig:
   hci0:Type: Primary  Bus: USB
BD Address: 68:94:23:49:1B:BC  ACL MTU: 1022:8  SCO MTU: 183:5
UP RUNNING PSCAN 
RX bytes:688 acl:0 sco:0 events:49 errors:0
TX bytes:3167 acl:0 sco:0 commands:49 errors:0

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1746164/+subscriptions

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[Kernel-packages] [Bug 1746164] Re: Enable Bluetooth-Wifi coexistence by default [bluetooth audio and network skip on Wifi activity]

[PeterPall]

I'm using the mainline build right now - and I still need to module
parameter in order to have more than 1 minute of bluetooth audio at a
time => We should send this patch.

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

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to bluez in Ubuntu.
https://bugs.launchpad.net/bugs/1746164

Title:
  Enable Bluetooth-Wifi coexistence by default [bluetooth audio and
  network skip on Wifi activity]

Status in bluez package in Ubuntu:
  Invalid
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  By default BT audio works fine on Ubuntu - if there is no WiFi active:
  Both work on the same frequency range, 2 WiFi channel is about 20
  Bluetooth Channels wide and every time a WiFi package is sent
  bluetooth risks a packet loss.

  Creating a file named /etc/modprobe.d/bluetooth-audio.conf with the
  following content:

  options ath9k btcoex_enable=1 bt_ant_diversity=1

  resolves the problem and drastically increases bluetooth throughput
  for all other use cases (bluetooth networking that doesn't drop every
  time the WiFi probes something, lower latency Bluetooth HIDs.

  We should ship things in a way that they work out-of-the-box => I am
  all for providing this file with Ubuntu, possibly with Bluez.

  In the case of my laptop btcoex_enable=1 would already do the trick.

  
  Technical background:
   - https://wireless.wiki.kernel.org/en/users/drivers/ath9k/btcoex
   - https://wiki.freebsd.org/dev/ath_hal(4)/AntennaDiversity

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: bluez 5.46-0ubuntu4
  Uname: Linux 4.15.0-041500rc9-lowlatency x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  CurrentDesktop: GNOME
  Date: Tue Jan 30 06:40:12 2018
  EcryptfsInUse: Yes
  InterestingModules: rfcomm bnep btusb bluetooth
  MachineType: Acer Aspire S7-391
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-041500rc9-lowlatency 
root=UUID=6d0fd0ad-9048-4fdb-881a-eba6d6d13c3b ro rootflags=subvol=@ 
acpi_backlight=vendor init=/lib/systemd/systemd intel_pstate=enable 
nmi_watchdog=0 quiet splash acpi_backlight=vendor init=/lib/systemd/systemd 
intel_pstate=enable video=vesafb:ywrap,mtrr=3 nmi_watchdog=0 vt.handoff=1
  SourcePackage: bluez
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 11/16/2012
  dmi.bios.vendor: Insyde Corp.
  dmi.bios.version: V2.09
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Storm
  dmi.board.vendor: Acer
  dmi.board.version: V2.09
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: V2.09
  dmi.modalias: 
dmi:bvnInsydeCorp.:bvrV2.09:bd11/16/2012:svnAcer:pnAspireS7-391:pvrV2.09:rvnAcer:rnStorm:rvrV2.09:cvnAcer:ct10:cvrV2.09:
  dmi.product.family: ChiefRiver System
  dmi.product.name: Aspire S7-391
  dmi.product.version: V2.09
  dmi.sys.vendor: Acer
  hciconfig:
   hci0:Type: Primary  Bus: USB
BD Address: 68:94:23:49:1B:BC  ACL MTU: 1022:8  SCO MTU: 183:5
UP RUNNING PSCAN 
RX bytes:688 acl:0 sco:0 events:49 errors:0
TX bytes:3167 acl:0 sco:0 commands:49 errors:0

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1746164/+subscriptions

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[Kernel-packages] [Bug 1746400] Re: Shutdown hangs when laptop is on battery power

[Kai-Heng Feng]

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

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1746400

Title:
  Shutdown hangs when laptop is on battery power

Status in linux package in Ubuntu:
  New
Status in network-manager package in Ubuntu:
  New

Bug description:
  On a Lenovo T570 laptop running Ubuntu Desktop 17.10, shutdown / power
  off will hang if the laptop is on battery power.  The dots underneath
  the Ubuntu logo will continue cycling, but the laptop will never
  actually power down.  If the laptop is plugged in, shutdown / power
  off will succeed.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1746164] Re: Enable Bluetooth-Wifi coexistence by default [bluetooth audio and network skip on Wifi activity]

[Kai-Heng Feng]

Daniel,

IIRC, on ath9k WiFi speed drops to halve once BT coexistence is enabled.
Can you try if this is still the case?
If not, we should send a patch to enable it as default.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to bluez in Ubuntu.
https://bugs.launchpad.net/bugs/1746164

Title:
  Enable Bluetooth-Wifi coexistence by default [bluetooth audio and
  network skip on Wifi activity]

Status in bluez package in Ubuntu:
  Invalid
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  By default BT audio works fine on Ubuntu - if there is no WiFi active:
  Both work on the same frequency range, 2 WiFi channel is about 20
  Bluetooth Channels wide and every time a WiFi package is sent
  bluetooth risks a packet loss.

  Creating a file named /etc/modprobe.d/bluetooth-audio.conf with the
  following content:

  options ath9k btcoex_enable=1 bt_ant_diversity=1

  resolves the problem and drastically increases bluetooth throughput
  for all other use cases (bluetooth networking that doesn't drop every
  time the WiFi probes something, lower latency Bluetooth HIDs.

  We should ship things in a way that they work out-of-the-box => I am
  all for providing this file with Ubuntu, possibly with Bluez.

  In the case of my laptop btcoex_enable=1 would already do the trick.

  
  Technical background:
   - https://wireless.wiki.kernel.org/en/users/drivers/ath9k/btcoex
   - https://wiki.freebsd.org/dev/ath_hal(4)/AntennaDiversity

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: bluez 5.46-0ubuntu4
  Uname: Linux 4.15.0-041500rc9-lowlatency x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  CurrentDesktop: GNOME
  Date: Tue Jan 30 06:40:12 2018
  EcryptfsInUse: Yes
  InterestingModules: rfcomm bnep btusb bluetooth
  MachineType: Acer Aspire S7-391
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-041500rc9-lowlatency 
root=UUID=6d0fd0ad-9048-4fdb-881a-eba6d6d13c3b ro rootflags=subvol=@ 
acpi_backlight=vendor init=/lib/systemd/systemd intel_pstate=enable 
nmi_watchdog=0 quiet splash acpi_backlight=vendor init=/lib/systemd/systemd 
intel_pstate=enable video=vesafb:ywrap,mtrr=3 nmi_watchdog=0 vt.handoff=1
  SourcePackage: bluez
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 11/16/2012
  dmi.bios.vendor: Insyde Corp.
  dmi.bios.version: V2.09
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Storm
  dmi.board.vendor: Acer
  dmi.board.version: V2.09
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: V2.09
  dmi.modalias: 
dmi:bvnInsydeCorp.:bvrV2.09:bd11/16/2012:svnAcer:pnAspireS7-391:pvrV2.09:rvnAcer:rnStorm:rvrV2.09:cvnAcer:ct10:cvrV2.09:
  dmi.product.family: ChiefRiver System
  dmi.product.name: Aspire S7-391
  dmi.product.version: V2.09
  dmi.sys.vendor: Acer
  hciconfig:
   hci0:Type: Primary  Bus: USB
BD Address: 68:94:23:49:1B:BC  ACL MTU: 1022:8  SCO MTU: 183:5
UP RUNNING PSCAN 
RX bytes:688 acl:0 sco:0 events:49 errors:0
TX bytes:3167 acl:0 sco:0 commands:49 errors:0

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[Kernel-packages] [Bug 1745636] Re: RT3290 Wireless 802.11n 1T/1R PCIe don't work.

[Kai-Heng Feng]

** Bug watch added: Linux Kernel Bug Tracker #198615
   https://bugzilla.kernel.org/show_bug.cgi?id=198615

** Also affects: linux via
   https://bugzilla.kernel.org/show_bug.cgi?id=198615
   Importance: Unknown
   Status: Unknown

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Title:
  RT3290 Wireless 802.11n 1T/1R PCIe don't work.

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

Bug description:
  Hello, I just installed the Ubuntu 17.10 and my wifi doesn't work
  properly. I can't enable it through the GUI. Sorry about my poor
  report, I don't have to much detail and English is not primary
  language.

  The wifi switch button on the keyboard is always with the red light
  and I can't change it by pressing.

  Release:  17.10
  $ networkctl status wlo1  results:
  ● 2: wlo1
 Link File: /lib/systemd/network/99-default.link
  Network File: n/a
  Type: wlan
 State: off (unmanaged)
  Path: pci-:08:00.0
Driver: rt2800pci
Vendor: Ralink corp.
 Model: RT3290 Wireless 802.11n 1T/1R PCIe
HW Address: 80:56:f2:cb:11:cf (Hon Hai Precision Ind. Co.,Ltd.)

  rfkill list all results:
  0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: yes

  iwconfig results:
  wlo1  IEEE 802.11  ESSID:off/any  
Mode:Managed  Access Point: Not-Associated   Tx-Power=off   
Retry short  long limit:2   RTS thr:off   Fragment thr:off
Power Management:off

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[Kernel-packages] [Bug 1745734] Re: kernel 4.13.0-32.35 mangles display

[Kai-Heng Feng]

Same as LP: #1724639 ?

It should be fixed in v4.15.

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Title:
  kernel 4.13.0-32.35 mangles display

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Today I applied the latest series of updates to 16.04.  After rebooting about 
80% of the graphics display is corrupted, leaving a strip down the right side 
which is still legible.  This was evident on the desktop and also the virtual 
consoles.  Everything seemed to be running normally apart from the display.
  After some experimentation I confirmed it was the 4.13.0-32.35 kernel, I 
reverted to 4.10.0.28-generic and all was good.
  EEE-PC 901 (Intel Atom N270 with Mobile 945GSE integrated graphics)

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: ubuntu-release-upgrader-core 1:16.04.23
  ProcVersionSignature: Ubuntu 4.10.0-28.32~16.04.2-generic 4.10.17
  Uname: Linux 4.10.0-28-generic i686
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: i386
  CrashDB: ubuntu
  CurrentDesktop: XFCE
  Date: Sat Jan 27 23:22:12 2018
  PackageArchitecture: all
  ProcEnviron:
   LANGUAGE=en_AU:en
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_AU.UTF-8
   SHELL=/bin/bash
  SourcePackage: ubuntu-release-upgrader
  Symptom: release-upgrade
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: i386
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  a-user 1416 F pulseaudio
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=c9603762-f6c9-49b1-9ec2-dd0fae3ef99b
  MachineType: ASUSTeK Computer INC. 901
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_AU:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_AU.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-28-generic 
root=UUID=e8a6eae1-a061-4c74-bd53-a8aed65c035d ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.10.0-28.32~16.04.2-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 not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.10.0-28-generic N/A
   linux-backports-modules-4.10.0-28-generic  N/A
   linux-firmware 1.157.14
  Tags:  xenial
  Uname: Linux 4.10.0-28-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  dmi.bios.date: 06/11/2009
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 2103
  dmi.board.asset.tag: To Be Filled By O.E.M.
  dmi.board.name: 901
  dmi.board.vendor: ASUSTeK Computer INC.
  dmi.board.version: x.xx
  dmi.chassis.asset.tag: 0x
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTek Computer INC.
  dmi.chassis.version: x.x
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr2103:bd06/11/2009:svnASUSTeKComputerINC.:pn901:pvrx.x:rvnASUSTeKComputerINC.:rn901:rvrx.xx:cvnASUSTekComputerINC.:ct10:cvrx.x:
  dmi.product.name: 901
  dmi.product.version: x.x
  dmi.sys.vendor: ASUSTeK Computer INC.

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[Kernel-packages] [Bug 1745342] Re: touchscreen that worked in artful with 4.12 no longer works with 4.13

[Joseph Salisbury]

I built the next test kernel, up to the following commit:
892ad5acca0b2ddb514fae63fa4686bf726d2471

The test kernel can be downloaded from:
http://kernel.ubuntu.com/~jsalisbury/lp1745342

Can you test that kernel and report back if it has the bug or not? I
will build the next test kernel based on your test results.

Thanks in advance

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Title:
  touchscreen that worked in artful with 4.12 no longer works with 4.13

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Artful:
  In Progress
Status in linux source package in Bionic:
  In Progress

Bug description:
  I have a Dell Venue 11 Pro 7139, and when I installed artful on it
  (before release) it worked fine. Recently (over the xmas break I think
  but I'm not sure; this is not a machine I intended to pay too much
  attention to) the kernel moved from 4.12 to 4.13, and the touchscreen
  has stopped working.

  I _think_ the last kernel to work was 4.12.0-13. I haven't done any
  sort of bisection though.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-31-generic 4.13.0-31.34
  ProcVersionSignature: Ubuntu 4.13.0-31.34-generic 4.13.13
  Uname: Linux 4.13.0-31-generic x86_64
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  john   1041 F pulseaudio
   /dev/snd/pcmC1D0p:   john   1041 F...m pulseaudio
   /dev/snd/controlC1:  john   1041 F pulseaudio
  Date: Thu Jan 25 10:18:51 2018
  InstallationDate: Installed on 2017-07-10 (198 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170709)
  MachineType: Dell Inc. Venue 11 Pro 7139
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-31-generic.efi.signed 
root=UUID=73f0adac-318e-4295-9980-15fb36257cd5 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-31-generic N/A
   linux-backports-modules-4.13.0-31-generic  N/A
   linux-firmware 1.169.2
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/15/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 0Y4RMT
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd06/15/2015:svnDellInc.:pnVenue11Pro7139:pvr01:rvnDellInc.:rn0Y4RMT:rvrA00:cvnDellInc.:ct8:cvr:
  dmi.product.name: Venue 11 Pro 7139
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1746324] Re: linux-aws: 4.4.0-1012.12 -proposed tracker

[Brad Figg]

** Changed in: kernel-sru-workflow/automated-testing
   Status: Confirmed => Fix Released

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Title:
  linux-aws: 4.4.0-1012.12 -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow automated-testing series:
  Fix Released
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 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:
  Confirmed
Status in Kernel SRU Workflow upload-to-ppa series:
  New
Status in Kernel SRU Workflow verification-testing series:
  Confirmed
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 4.4.0-1012.12 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
  phase: Promoted to proposed
  proposed-announcement-sent: true
  proposed-testing-requested: true

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[Kernel-packages] [Bug 1744270] Re: ubuntu_lttng_smoke_test failed on Xenial zVM

[Po-Hsu Lin]

Hi Colin,
not sure why the kernel didn't get installed at the very beginning.

I will keep an eye on this for the next SRU cycle, if nothing happens I
will close this bug.

Thanks for your time!

** Changed in: linux (Ubuntu)
   Status: In Progress => Triaged

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Title:
  ubuntu_lttng_smoke_test failed on Xenial zVM

Status in linux package in Ubuntu:
  Triaged

Bug description:
  This test failed with the proposed Xenial kernel 4.4.0-111.134 on zVM

  It's not a regression since this can be reproduced with the older
  4.4.0-108 on the very same node.

  Command returned non-zero exit status
    * Command:
    
/home/ubuntu/autotest/client/tests/ubuntu_lttng_smoke_test/ubuntu_lttng_s
    moke_test.sh
    Exit status: 1
    Duration: 0.447135210037

    stdout:
    == lttng smoke test of session create/destroy ==
    Spawning a session daemon
    Session test-kernel-session created.
    Traces will be written in /tmp/lttng-kernel-trace-32862-session
    PASSED (lttng create)
    Session test-kernel-session destroyed
    PASSED (lttng destroy)

    == lttng smoke test list kernel events ==
    FAILED (lttng list --kernel)
    FAILED (lttng list --kernel more output expected)

    lttng smoke test trace open/close system calls SKIPPED for s390x

    == lttng smoke test trace context switches ==
    Session test-kernel-session created.
    Traces will be written in /tmp/lttng-kernel-trace-32862-session
    PASSED (lttng create)
    FAILED (lttng enable-event)
    Session test-kernel-session destroyed

    Summary: 3 passed, 3 failed
    stderr:
    Error: Unable to list kernel events: Kernel tracer not available
    Error: Command error
    Error: Event sched_switch: Kernel tracer not available (channel channel0, 
session test-kernel-session)

  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
  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.
  CurrentDmesg:

  Date: Fri Jan 19 05:11:39 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  nogmb 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 1.157.15
  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 1745828] Re: [rtl8821a] Ubuntu 16.04 can't find any Bluetooth devices

[Daniel van Vugt]

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

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

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Title:
  [rtl8821a] Ubuntu 16.04 can't find any Bluetooth devices

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

Bug description:
  It is ON and VISIBLE in the control panel.  My iPhone can see two
  other devices but it can't see the computer, and the computer  can't
  see anything, even if left searching for tens of minutes.

  The previous answers listed below suggest the following diagnostics

  Bluetooth not working after update
  How can I make my bluetooth works on Ubuntu 16.04?
  Ubuntu 16.04 bluetooth not working (Dell XPS13)
  Bluetooth (Atheros AR3012) not working on Ubuntu 16.04
  Bluetooth not working on Ubuntu 16.04 LTS
  Bluetooth cannot find any devices
  Stuck on a bluetooth problem

  The service seems to be running

  /home >sudo service bluetooth status
  ● bluetooth.service - Bluetooth service
 Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor 
preset
 Active: active (running) since Thu 2018-01-25 09:16:43 GMT; 1h 46min ago
   Docs: man:bluetoothd(8)
   Main PID: 790 (bluetoothd)
 Status: "Running"
 CGroup: /system.slice/bluetooth.service
 └─790 /usr/lib/bluetooth/bluetoothd

  Jan 25 09:18:31 george-CM6330 bluetoothd[790]: Endpoint registered: 
sender=:1.87
  Jan 25 09:18:31 george-CM6330 bluetoothd[790]: Endpoint registered: 
sender=:1.87
  Jan 25 09:18:31 george-CM6330 bluetoothd[790]: RFCOMM server failed for 
Headset 
  Jan 25 09:20:32 george-CM6330 bluetoothd[790]: Endpoint registered: 
sender=:1.12
  Jan 25 09:20:32 george-CM6330 bluetoothd[790]: Endpoint registered: 
sender=:1.12
  Jan 25 09:20:32 george-CM6330 bluetoothd[790]: RFCOMM server failed for 
Headset 
  Jan 25 09:20:50 george-CM6330 bluetoothd[790]: Endpoint unregistered: 
sender=:1.
  Jan 25 09:20:50 george-CM6330 bluetoothd[790]: Endpoint unregistered: 
sender=:1.
  Jan 25 09:21:01 george-CM6330 bluetoothd[790]: Endpoint unregistered: 
sender=:1.
  Jan 25 09:21:01 george-CM6330 bluetoothd[790]: Endpoint unregistered: 
sender=:1.

  and not blocked

  /home >rfkill list
  0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
  1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no

  I have edited /etc/bluetooth/main.conf to include

  AutoEnable=true

  but I noted that the entire file was commented out.

  The kernel seems reasonably up to date

   >uname -a
  Linux george-CM6330 4.13.0-26-generic #29~16.04.2-Ubuntu SMP Tue Jan 9 
22:00:44 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

  I wonder if I need a device driver, but I have no idea how to find
  out.  The following diagnostics may help some of you knowledgeable
  people find out.

   >hcitool dev
  Devices:
hci024:0A:64:F5:EE:86

  and the output of dmsg is

  >dmesg | grep Blue
  [2.030855] usb 1-1.4: Product: Bluetooth Radio 
  [   13.806355] Bluetooth: Core ver 2.22
  [   13.806369] Bluetooth: HCI device and connection manager initialized
  [   13.806372] Bluetooth: HCI socket layer initialized
  [   13.806373] Bluetooth: L2CAP socket layer initialized
  [   13.806377] Bluetooth: SCO socket layer initialized
  [   13.827384] Bluetooth: hci0: rtl: examining hci_ver=06 hci_rev=000a 
lmp_ver=06 lmp_subver=8821
  [   13.827386] Bluetooth: hci0: rtl: loading rtl_bt/rtl8821a_config.bin
  [   13.865327] Bluetooth: hci0: rtl: loading rtl_bt/rtl8821a_fw.bin
  [   13.877382] Bluetooth: hci0: rom_version status=0 version=1
  [   13.877387] Bluetooth: cfg_sz 0, total size 17428
  [   16.550280] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
  [   16.550281] Bluetooth: BNEP filters: protocol multicast
  [   16.550284] Bluetooth: BNEP socket layer initialized
  [   27.868345] Bluetooth: RFCOMM TTY layer initialized
  [   27.868350] Bluetooth: RFCOMM socket layer initialized
  [   27.868354] Bluetooth: RFCOMM ver 1.11

  and of lsusb is

  >lsusb
  Bus 002 Device 003: ID 046d:c52f Logitech, Inc. Unifying Receiver
  Bus 002 Device 006: ID 04b8:0849 Seiko Epson Corp. Stylus SX205
  Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
  Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  Bus 004 Device 002: ID 04e8:6123 Samsung Electronics Co., Ltd 
  Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
  Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  Bus 001 Device 004: ID 13d3:3414 IMC Networks 
  Bus 001 Device 003: ID 058f:6366 Alcor Micro Corp. Multi Flash Reader
  Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
  Bus 001 Device 001: ID 1d6b:0002 Linux 

[Kernel-packages] [Bug 1746164] Re: Enable Bluetooth-Wifi coexistence by default [bluetooth audio and network skip on Wifi activity]

[Daniel van Vugt]

That probably won't help. The link in comment #5 seems to show the ath9k
source in Linus' tree is still defaulting to btcoex_enable=0
bt_ant_diversity=0.

At least I assume and hope uninitialized static variables in the kernel
means they're reliably zero...?

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Title:
  Enable Bluetooth-Wifi coexistence by default [bluetooth audio and
  network skip on Wifi activity]

Status in bluez package in Ubuntu:
  Invalid
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  By default BT audio works fine on Ubuntu - if there is no WiFi active:
  Both work on the same frequency range, 2 WiFi channel is about 20
  Bluetooth Channels wide and every time a WiFi package is sent
  bluetooth risks a packet loss.

  Creating a file named /etc/modprobe.d/bluetooth-audio.conf with the
  following content:

  options ath9k btcoex_enable=1 bt_ant_diversity=1

  resolves the problem and drastically increases bluetooth throughput
  for all other use cases (bluetooth networking that doesn't drop every
  time the WiFi probes something, lower latency Bluetooth HIDs.

  We should ship things in a way that they work out-of-the-box => I am
  all for providing this file with Ubuntu, possibly with Bluez.

  In the case of my laptop btcoex_enable=1 would already do the trick.

  
  Technical background:
   - https://wireless.wiki.kernel.org/en/users/drivers/ath9k/btcoex
   - https://wiki.freebsd.org/dev/ath_hal(4)/AntennaDiversity

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: bluez 5.46-0ubuntu4
  Uname: Linux 4.15.0-041500rc9-lowlatency x86_64
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  CurrentDesktop: GNOME
  Date: Tue Jan 30 06:40:12 2018
  EcryptfsInUse: Yes
  InterestingModules: rfcomm bnep btusb bluetooth
  MachineType: Acer Aspire S7-391
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.15.0-041500rc9-lowlatency 
root=UUID=6d0fd0ad-9048-4fdb-881a-eba6d6d13c3b ro rootflags=subvol=@ 
acpi_backlight=vendor init=/lib/systemd/systemd intel_pstate=enable 
nmi_watchdog=0 quiet splash acpi_backlight=vendor init=/lib/systemd/systemd 
intel_pstate=enable video=vesafb:ywrap,mtrr=3 nmi_watchdog=0 vt.handoff=1
  SourcePackage: bluez
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 11/16/2012
  dmi.bios.vendor: Insyde Corp.
  dmi.bios.version: V2.09
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Storm
  dmi.board.vendor: Acer
  dmi.board.version: V2.09
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: V2.09
  dmi.modalias: 
dmi:bvnInsydeCorp.:bvrV2.09:bd11/16/2012:svnAcer:pnAspireS7-391:pvrV2.09:rvnAcer:rnStorm:rvrV2.09:cvnAcer:ct10:cvrV2.09:
  dmi.product.family: ChiefRiver System
  dmi.product.name: Aspire S7-391
  dmi.product.version: V2.09
  dmi.sys.vendor: Acer
  hciconfig:
   hci0:Type: Primary  Bus: USB
BD Address: 68:94:23:49:1B:BC  ACL MTU: 1022:8  SCO MTU: 183:5
UP RUNNING PSCAN 
RX bytes:688 acl:0 sco:0 events:49 errors:0
TX bytes:3167 acl:0 sco:0 commands:49 errors:0

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[Kernel-packages] [Bug 1746322] Re: linux-aws: 4.4.0-1050.59 -proposed tracker

[Brad Figg]

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

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Title:
  linux-aws: 4.4.0-1050.59 -proposed tracker

Status in Kernel SRU Workflow:
  In Progress
Status in Kernel SRU Workflow automated-testing series:
  Incomplete
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 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:
  Confirmed
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:
  Invalid
Status in Kernel SRU Workflow upload-to-ppa series:
  New
Status in Kernel SRU Workflow verification-testing series:
  Confirmed
Status in linux-aws package in Ubuntu:
  Invalid
Status in linux-aws source package in Xenial:
  Confirmed

Bug description:
  This bug is for tracking the 4.4.0-1050.59 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
  phase: Promoted to proposed
  proposed-announcement-sent: true
  proposed-testing-requested: true

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[Kernel-packages] [Bug 1745828] Re: Ubuntu 16.04 can't find any Bluetooth devices

[Daniel van Vugt]

Thanks.

Yes you can ignore bug 1542743 now. I was confused by your mentioning
"AR3012" but it turns out you don't have one of them. It was only a
diagnostic question you pasted.

I can see that you have a:

  Realtek Semiconductor Co., Ltd. RTL8821AE 802.11ac PCIe Wireless
Network Adapter

which seems to be loading wifi firmware OK and then not so OK for
Bluetooth...

[   13.648049] Bluetooth: hci0: rtl: loading rtl_bt/rtl8821a_config.bin
[   13.668472] rtl8821ae: Using firmware rtlwifi/rtl8821aefw_29.bin
[   13.668476] rtl8821ae: Using firmware rtlwifi/rtl8821aefw_wowlan.bin
...
[   13.702717] bluetooth hci0: Direct firmware load for 
rtl_bt/rtl8821a_config.bin failed with error -2
[   13.702719] Bluetooth: hci0: rtl: loading rtl_bt/rtl8821a_fw.bin

All the firmware files come from package 'linux-firmware'. The missing
file "rtl8821a_config.bin" may be the problem, or may not be...

It's also possible you need a fix in the kernel itself (package
'linux'), which is where the driver is that depends on having firmware
preloaded.

Just in case the latest kernel fixes this issue, please try installing one of 
the newest ones like 4.15 which was released this week:
  http://kernel.ubuntu.com/~kernel-ppa/mainline/?C=N;O=D

** Summary changed:

- Ubuntu 16.04 can't find any Bluetooth devices
+ [rtl8821a] Ubuntu 16.04 can't find any Bluetooth devices

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Title:
  [rtl8821a] Ubuntu 16.04 can't find any Bluetooth devices

Status in bluez package in Ubuntu:
  Incomplete
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  It is ON and VISIBLE in the control panel.  My iPhone can see two
  other devices but it can't see the computer, and the computer  can't
  see anything, even if left searching for tens of minutes.

  The previous answers listed below suggest the following diagnostics

  Bluetooth not working after update
  How can I make my bluetooth works on Ubuntu 16.04?
  Ubuntu 16.04 bluetooth not working (Dell XPS13)
  Bluetooth (Atheros AR3012) not working on Ubuntu 16.04
  Bluetooth not working on Ubuntu 16.04 LTS
  Bluetooth cannot find any devices
  Stuck on a bluetooth problem

  The service seems to be running

  /home >sudo service bluetooth status
  ● bluetooth.service - Bluetooth service
 Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor 
preset
 Active: active (running) since Thu 2018-01-25 09:16:43 GMT; 1h 46min ago
   Docs: man:bluetoothd(8)
   Main PID: 790 (bluetoothd)
 Status: "Running"
 CGroup: /system.slice/bluetooth.service
 └─790 /usr/lib/bluetooth/bluetoothd

  Jan 25 09:18:31 george-CM6330 bluetoothd[790]: Endpoint registered: 
sender=:1.87
  Jan 25 09:18:31 george-CM6330 bluetoothd[790]: Endpoint registered: 
sender=:1.87
  Jan 25 09:18:31 george-CM6330 bluetoothd[790]: RFCOMM server failed for 
Headset 
  Jan 25 09:20:32 george-CM6330 bluetoothd[790]: Endpoint registered: 
sender=:1.12
  Jan 25 09:20:32 george-CM6330 bluetoothd[790]: Endpoint registered: 
sender=:1.12
  Jan 25 09:20:32 george-CM6330 bluetoothd[790]: RFCOMM server failed for 
Headset 
  Jan 25 09:20:50 george-CM6330 bluetoothd[790]: Endpoint unregistered: 
sender=:1.
  Jan 25 09:20:50 george-CM6330 bluetoothd[790]: Endpoint unregistered: 
sender=:1.
  Jan 25 09:21:01 george-CM6330 bluetoothd[790]: Endpoint unregistered: 
sender=:1.
  Jan 25 09:21:01 george-CM6330 bluetoothd[790]: Endpoint unregistered: 
sender=:1.

  and not blocked

  /home >rfkill list
  0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
  1: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no

  I have edited /etc/bluetooth/main.conf to include

  AutoEnable=true

  but I noted that the entire file was commented out.

  The kernel seems reasonably up to date

   >uname -a
  Linux george-CM6330 4.13.0-26-generic #29~16.04.2-Ubuntu SMP Tue Jan 9 
22:00:44 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

  I wonder if I need a device driver, but I have no idea how to find
  out.  The following diagnostics may help some of you knowledgeable
  people find out.

   >hcitool dev
  Devices:
hci024:0A:64:F5:EE:86

  and the output of dmsg is

  >dmesg | grep Blue
  [2.030855] usb 1-1.4: Product: Bluetooth Radio 
  [   13.806355] Bluetooth: Core ver 2.22
  [   13.806369] Bluetooth: HCI device and connection manager initialized
  [   13.806372] Bluetooth: HCI socket layer initialized
  [   13.806373] Bluetooth: L2CAP socket layer initialized
  [   13.806377] Bluetooth: SCO socket layer initialized
  [   13.827384] Bluetooth: hci0: rtl: examining hci_ver=06 hci_rev=000a 
lmp_ver=06 lmp_subver=8821
  [   13.827386] Bluetooth: hci0: rtl: loading rtl_bt/rtl8821a_config.bin
  [   13.865327] Bluetooth: hci0: rtl: loading rtl_bt/rtl8821a_fw.bin
  [   13.877382] Bluetooth: hci0: rom_version status=0 

[Kernel-packages] [Bug 1387221] Re: 14e4:4331 [MacBookPro10, 1] bcmwl-kernel-source >= 6.30.223.30+bdcom-0ubuntu1 fails to see 5GHz networks and is unstable on 2.5GHz

[Kevin Pulo]

I recently had the need to compile this against Linux 4.13 (from current
xenial hwe-edge).

I was able to use patches 0023-add-support-for-Linux-4.11.patch and 0024
-add-support-for-Linux-4.12.patch from bcmwl_6.30.223.271+bdcom-
0ubuntu1~1.2 as the basis for creating 0014-add-support-for-
linux-4.11.0.patch and 0015-add-support-for-linux-4.12.0.patch on top of
Gerry's excellent bcmwl-kernel-source_6.20.155.1+bdcom-0ubuntu7 above.

I'm now able to run bcmwl 6.20.155.1 in Linux 4.13 on this hardware to
get reasonable wifi speed, without the random system lockups that
6.30.223.271 exhibited.

The patches are attached, in case anyone has the same problem, or feels
like packaging them properly (I sure don't; this is a temporary hack and
I didn't even bother with DKMS: just compile, cp to new dir under
/lib/modules/4.13.0-25-generic, depmod and modprobe).

** Attachment added: "0014-and-0015-patches-for-linux-4.11-and-4.12.tar"
   
https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1387221/+attachment/5045948/+files/0014-and-0015-patches-for-linux-4.11-and-4.12.tar

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Title:
  14e4:4331 [MacBookPro10,1]  bcmwl-kernel-source >= 6.30.223.30+bdcom-
  0ubuntu1 fails to see 5GHz networks and is unstable on 2.5GHz

Status in bcmwl package in Ubuntu:
  Triaged

Bug description:
  1) Utopic Unicorn 14.10

  2) mzanetti@noneyet ~ $ apt-cache policy bcmwl-kernel-source
  bcmwl-kernel-source:
    Installed: 6.30.223.248+bdcom-0ubuntu1
    Candidate: 6.30.223.248+bdcom-0ubuntu1
    Version table:
   *** 6.30.223.248+bdcom-0ubuntu1 0
  500 http://archive.ubuntu.com/ubuntu/ utopic/restricted amd64 Packages
  100 /var/lib/dpkg/status

  lspci -vvnn | grep -A 9 Network
  04:00.0 Network controller [0280]: Broadcom Corporation BCM4331 802.11a/b/g/n 
[14e4:4331] (rev 02)
  Subsystem: Apple Inc. AirPort Extreme [106b:00ef]
  Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
  Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- 
SERR- 
  Kernel driver in use: wl

  sudo dmidecode -s bios-version
  MBP101.88Z.00EE.B02.1208081132
  sudo dmidecode -s bios-release-date
  08/08/2012
  sudo dmidecode -s system-version
  1.0
  sudo dmidecode -s baseboard-manufacturer
  Apple Inc.
  This is a MacBook Pro Retina 1st Generation

  3) What is expected to happen is when one uses the bcmwl-kernel-source
  package in 14.10, it works on both 2.5Ghz and 5Ghz.

  4) What happens instead is after upgrading to saucy or any newer
  release and installing bcmwl-kernel-source >=6.30.223.30+bdcom-
  0ubuntu1 it fails to find any 5GHz networks and connections on 2.5GHz
  are unstable.

  Unfortunately, while b43 does detect the chip, it only uses 2.4GHz and
  it has very slow data rates and connection drops.

  WORKAROUND: This chip is working perfectly fine on 2.5GHz and 5GHz
  using version 6.20.155.1+bdcom-0ubuntu6 of the driver.

  Downgrading the machine to kernel 3.8.x and bcmwl-kernel-source 
6.20.155.1+bdcom-0ubuntu6 (both from raring) makes the chip work again.
  UPDATE: Up to kernel  3.13.0-23 a patched working package of 
bcmwl-kernel-source 6.20.155.1+bdcom-0ubuntu6 here: 
https://bugs.launchpad.net/ubuntu/+source/bcmwl/+bug/1387221/+attachment/4249077/+files/bcmwl-kernel-source_6.20.155.1%2Bbdcom-0ubuntu6_amd64.deb
  Currently there is no way to have utopic or vivid with an up to date kernel 
and properly working BCM4331 chip at the same time.

  Looking at the changelog its most likely caused by the update to the
  new upstream release in version 6.30.223.30+bdcom.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: bcmwl-kernel-source 6.20.155.1+bdcom-0ubuntu6
  ProcVersionSignature: Ubuntu 3.16.0-23.31-generic 3.16.4
  Uname: Linux 3.16.0-23-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.14.7-0ubuntu8
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Wed Oct 29 15:26:09 2014
  InstallationDate: Installed on 2012-11-10 (717 days ago)
  InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Beta amd64+mac (20120926)
  SourcePackage: bcmwl
  UpgradeStatus: Upgraded to utopic on 2013-10-22 (372 days ago)

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[Kernel-packages] [Bug 1746322] Re: linux-aws: 4.4.0-1050.59 -proposed tracker

[Brad Figg]

** Changed in: kernel-sru-workflow/automated-testing
   Status: New => Confirmed

** Changed in: kernel-sru-workflow/certification-testing
   Status: New => Confirmed

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

** Changed in: kernel-sru-workflow/regression-testing
   Status: New => Confirmed

** Changed in: kernel-sru-workflow/security-signoff
   Status: New => Confirmed

** Changed in: kernel-sru-workflow/snap-release-to-beta
   Status: New => Confirmed

** Changed in: kernel-sru-workflow/snap-release-to-edge
   Status: New => Confirmed

** Changed in: kernel-sru-workflow/verification-testing
   Status: New => Confirmed

** Description changed:

  This bug is for tracking the 4.4.0-1050.59 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
  phase: Uploaded
+ kernel-stable-phase-changed:Wednesday, 31. January 2018 01:31 UTC
+ kernel-stable-phase:Promoted to proposed

** Description changed:

  This bug is for tracking the 4.4.0-1050.59 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
- phase: Uploaded
- kernel-stable-phase-changed:Wednesday, 31. January 2018 01:31 UTC
- kernel-stable-phase:Promoted to proposed
+ phase: Promoted to proposed
+ proposed-announcement-sent: true
+ proposed-testing-requested: true

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Title:
  linux-aws: 4.4.0-1050.59 -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 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:
  Confirmed
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:
  Invalid
Status in Kernel SRU Workflow upload-to-ppa series:
  New
Status in Kernel SRU Workflow verification-testing series:
  Confirmed
Status in linux-aws package in Ubuntu:
  Invalid
Status in linux-aws source package in Xenial:
  Confirmed

Bug description:
  This bug is for tracking the 4.4.0-1050.59 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
  phase: Promoted to proposed
  proposed-announcement-sent: true
  proposed-testing-requested: true

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[Kernel-packages] [Bug 1746324] Re: linux-aws: 4.4.0-1012.12 -proposed tracker

[Brad Figg]

** Changed in: kernel-sru-workflow/automated-testing
   Status: New => Confirmed

** Changed in: kernel-sru-workflow/certification-testing
   Status: New => Confirmed

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

** Changed in: kernel-sru-workflow/regression-testing
   Status: New => Confirmed

** Changed in: kernel-sru-workflow/security-signoff
   Status: New => Confirmed

** Changed in: kernel-sru-workflow/verification-testing
   Status: New => Confirmed

** Description changed:

  This bug is for tracking the 4.4.0-1012.12 upload package. This bug will
  contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  
- kernel-stable-phase-changed:Tuesday, 30. January 2018 20:30 UTC
- kernel-stable-phase:Uploaded
- 
  -- swm properties --
  boot-testing-requested: true
  phase: Uploaded
+ kernel-stable-phase-changed:Wednesday, 31. January 2018 01:30 UTC
+ kernel-stable-phase:Promoted to proposed

** Description changed:

  This bug is for tracking the 4.4.0-1012.12 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
- phase: Uploaded
- kernel-stable-phase-changed:Wednesday, 31. January 2018 01:30 UTC
- kernel-stable-phase:Promoted to proposed
+ phase: Promoted to proposed
+ proposed-announcement-sent: true
+ proposed-testing-requested: true

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Title:
  linux-aws: 4.4.0-1012.12 -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 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:
  Confirmed
Status in Kernel SRU Workflow upload-to-ppa series:
  New
Status in Kernel SRU Workflow verification-testing series:
  Confirmed
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 4.4.0-1012.12 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
  phase: Promoted to proposed
  proposed-announcement-sent: true
  proposed-testing-requested: true

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[Kernel-packages] [Bug 1746372] Re: [Asus K501UQ] Touchpad stops working after suspend

[Christopher M. Penalver]

Sergey Zolotarev, to advise, reports focus on one issue per report. This
report is scoped to touchpad not working after suspend, not everything
that may or may not work after suspend, or whatever other issues you may
have.

Despite this, could you please provide the missing information from
https://wiki.ubuntu.com/DebuggingKernelSuspend ?

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

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Title:
  [Asus K501UQ] Touchpad stops working after suspend

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  When Ubuntu wakes up after suspend the touchpad doesn't work.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  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: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  szx1685 F pulseaudio
  CurrentDesktop: GNOME
  Date: Wed Jan 31 05:40:49 2018
  InstallationDate: Installed on 2018-01-23 (7 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 8087:0a2a Intel Corp.
   Bus 001 Device 002: ID 04f2:b54b Chicony Electronics Co., Ltd
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: ASUSTeK COMPUTER INC. K501UQ
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed 
root=UUID=04181349-688b-425f-899c-822fcf6a409b ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.169.2
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 09/13/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: K501UQ.300
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: K501UQ
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: ATN12345678901234567
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrK501UQ.300:bd09/13/2016:svnASUSTeKCOMPUTERINC.:pnK501UQ:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnK501UQ:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: K
  dmi.product.name: K501UQ
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1746372] Re: [Asus K501UQ] Touchpad stops working after suspend

[Sergey Zolotarev]

I installed the latest kernel (4.15) from http://kernel.ubuntu.com
/~kernel-ppa/mainline/v4.15/ but it didn't help. Touchpad worked for a
few seconds after wakeup but then it stopped working. Also same issue
with reboot again, don't know why you deleted it.

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

** Tags added: kernel-bug-exists-upstream-4.15

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

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Title:
  [Asus K501UQ] Touchpad stops working after suspend

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  When Ubuntu wakes up after suspend the touchpad doesn't work.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  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: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  szx1685 F pulseaudio
  CurrentDesktop: GNOME
  Date: Wed Jan 31 05:40:49 2018
  InstallationDate: Installed on 2018-01-23 (7 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 8087:0a2a Intel Corp.
   Bus 001 Device 002: ID 04f2:b54b Chicony Electronics Co., Ltd
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: ASUSTeK COMPUTER INC. K501UQ
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed 
root=UUID=04181349-688b-425f-899c-822fcf6a409b ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.169.2
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 09/13/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: K501UQ.300
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: K501UQ
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: ATN12345678901234567
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrK501UQ.300:bd09/13/2016:svnASUSTeKCOMPUTERINC.:pnK501UQ:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnK501UQ:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: K
  dmi.product.name: K501UQ
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1746372] Re: [Asus K501UQ] Touchpad stops working after suspend

[Christopher M. Penalver]

Sergey Zolotarev, thank you for reporting this and helping make Ubuntu
better.

In order to allow additional upstream mainline kernel developers to examine the 
issue, at your earliest convenience, could you please test the latest mainline 
kernel available from http://kernel.ubuntu.com/~kernel-ppa/mainline/?C=N;O=D ? 
Please keep in mind the following:
1) The one to test is at the very top line at the top of the page (not the 
daily folder).
2) The release names are irrelevant.
3) The folder time stamps aren't indicative of when the kernel actually was 
released upstream.
4) Install instructions are available at 
https://wiki.ubuntu.com/Kernel/MainlineBuilds .

If testing on your main install would be inconvenient, one may:
1) Install Ubuntu to a different partition and then test this there.
2) Backup, or clone the primary install.

If the latest kernel did not allow you to test to the issue (ex. you couldn't 
boot into the OS) please make a comment in your report about this, and continue 
to test the next most recent kernel version until you can test to the issue. 
Once you've tested the mainline kernel, please comment on which kernel version 
specifically you tested. If this issue is not reproducible in the mainline 
kernel, please add the following tags by clicking on the yellow circle with a 
black pencil icon, next to the word Tags, located at the bottom of the report 
description:
kernel-fixed-upstream
kernel-fixed-upstream-X.Y-rcZ

Where X, and Y are the first two numbers of the kernel version, and Z is
the release candidate number if it exists.

If the issue is reproducible with the mainline kernel, please add the following 
tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-X.Y-rcZ

Please note, an error to install the kernel does not fit the criteria of
kernel-bug-exists-upstream.

Also, you don't need to apport-collect further unless specifically
requested to do so.

It is most helpful that after testing of the latest mainline kernel is
complete, you mark this report Status Confirmed.

Lastly, to keep this issue relevant to upstream, please continue to test
the latest mainline kernel as it becomes available.

Thank you for your help.

** Summary changed:

- Touchpad stops working after suspend
+ [Asus K501UQ] Touchpad stops working after suspend

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

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

** Description changed:

- I have an issue similar to this bug:
- 
- https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1490130
- 
- but for another ASUS laptop model - K501UQ. When Ubuntu wakes up after
- suspend touchpad doesn't work. Moreover, using "sudo reboot" doesn't
- work too (not sure if it's the same bug). When I try to reboot the
- system hangs, only hard reboot helps.
+ When Ubuntu wakes up after suspend the touchpad doesn't work.
  
  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  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: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
-  USERPID ACCESS COMMAND
-  /dev/snd/controlC0:  szx1685 F pulseaudio
+  USERPID ACCESS COMMAND
+  /dev/snd/controlC0:  szx1685 F pulseaudio
  CurrentDesktop: GNOME
  Date: Wed Jan 31 05:40:49 2018
  InstallationDate: Installed on 2018-01-23 (7 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 8087:0a2a Intel Corp. 
-  Bus 001 Device 002: ID 04f2:b54b Chicony Electronics Co., Ltd 
-  Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
+  Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
+  Bus 001 Device 003: ID 8087:0a2a Intel Corp.
+  Bus 001 Device 002: ID 04f2:b54b Chicony Electronics Co., Ltd
+  Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: ASUSTeK COMPUTER INC. K501UQ
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed 
root=UUID=04181349-688b-425f-899c-822fcf6a409b ro quiet splash vt.handoff=7
  RelatedPackageVersions:
-  linux-restricted-modules-4.13.0-32-generic N/A
-  linux-backports-modules-4.13.0-32-generic  N/A
-  linux-firmware 1.169.2
+  linux-restricted-modules-4.13.0-32-generic N/A
+  linux-backports-modules-4.13.0-32-generic  N/A
+  linux-firmware 1.169.2
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 09/13/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: K501UQ.300
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: K501UQ
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: ATN12345678901234567
  

[Kernel-packages] [Bug 1746372] Status changed to Confirmed

[Ubuntu Kernel Bot]

This change was made by a bot.

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

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1746372

Title:
  [Asus K501UQ] Touchpad stops working after suspend

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  When Ubuntu wakes up after suspend the touchpad doesn't work.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  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: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  szx1685 F pulseaudio
  CurrentDesktop: GNOME
  Date: Wed Jan 31 05:40:49 2018
  InstallationDate: Installed on 2018-01-23 (7 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 8087:0a2a Intel Corp.
   Bus 001 Device 002: ID 04f2:b54b Chicony Electronics Co., Ltd
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: ASUSTeK COMPUTER INC. K501UQ
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed 
root=UUID=04181349-688b-425f-899c-822fcf6a409b ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.169.2
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 09/13/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: K501UQ.300
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: K501UQ
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: ATN12345678901234567
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrK501UQ.300:bd09/13/2016:svnASUSTeKCOMPUTERINC.:pnK501UQ:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnK501UQ:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: K
  dmi.product.name: K501UQ
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1743094] Re: [regression] hibernation (freezes on resume) since 4.13.0-25.29

[Nonny Moose]

@warhawk (assuming that's a laptop) Are you sure that's not just a
hardware mute? Because Num Lock, Caps Lock, etc. don't work.

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Title:
  [regression] hibernation (freezes on resume) since 4.13.0-25.29

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  After hibernating the system and than resuming it the system reboots
  notifying that it is resuming and than stops/freezes. The system does
  not respond to anything (no tty's other notifying textg are
  available).

  
  After booting kernel 4.10-042 the hibernation and hibride hibernation/sleep 
functions as proposed.
  --- 
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  jb 1717 F pulseaudio
  CurrentDesktop: X-Cinnamon
  DistroRelease: Linux 18.3
  HibernationDevice: RESUME=UUID=00059f88-0cf2-44a0-a23d-f0a995cb1478
  InstallationDate: Installed on 2017-12-10 (34 days ago)
  InstallationMedia: Linux Mint 18.3 "Sylvia" - Release amd64 20171124
  MachineType: Acer Aspire S3-391
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-26-generic 
root=UUID=5397ffb7-8114-45c4-824f-b1da7cce468c ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-26.29~16.04.2-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-26-generic N/A
   linux-backports-modules-4.13.0-26-generic  N/A
   linux-firmware 1.157.14
  Tags:  sylvia
  Uname: Linux 4.13.0-26-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 10/31/2012
  dmi.bios.vendor: Insyde Corp.
  dmi.bios.version: V2.10
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: Hummingbird2
  dmi.board.vendor: Acer
  dmi.board.version: V2.10
  dmi.chassis.asset.tag: Chassis Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: V2.10
  dmi.modalias: 
dmi:bvnInsydeCorp.:bvrV2.10:bd10/31/2012:svnAcer:pnAspireS3-391:pvrV2.10:rvnAcer:rnHummingbird2:rvrV2.10:cvnAcer:ct10:cvrV2.10:
  dmi.product.family: ChiefRiver System
  dmi.product.name: Aspire S3-391
  dmi.product.version: V2.10
  dmi.sys.vendor: Acer

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1746372] [NEW] Touchpad stops working after suspend

[Sergey Zolotarev]

Public bug reported:

I have an issue similar to this bug:

https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1490130

but for another ASUS laptop model - K501UQ. When Ubuntu wakes up after
suspend touchpad doesn't work. Moreover, using "sudo reboot" doesn't
work too (not sure if it's the same bug). When I try to reboot the
system hangs, only hard reboot helps.

ProblemType: Bug
DistroRelease: Ubuntu 17.10
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: 2.20.7-0ubuntu3.7
Architecture: amd64
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/controlC0:  szx1685 F pulseaudio
CurrentDesktop: GNOME
Date: Wed Jan 31 05:40:49 2018
InstallationDate: Installed on 2018-01-23 (7 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 8087:0a2a Intel Corp. 
 Bus 001 Device 002: ID 04f2:b54b Chicony Electronics Co., Ltd 
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: ASUSTeK COMPUTER INC. K501UQ
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed 
root=UUID=04181349-688b-425f-899c-822fcf6a409b ro quiet splash vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-4.13.0-32-generic N/A
 linux-backports-modules-4.13.0-32-generic  N/A
 linux-firmware 1.169.2
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 09/13/2016
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: K501UQ.300
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: K501UQ
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: 1.0
dmi.chassis.asset.tag: ATN12345678901234567
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK COMPUTER INC.
dmi.chassis.version: 1.0
dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrK501UQ.300:bd09/13/2016:svnASUSTeKCOMPUTERINC.:pnK501UQ:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnK501UQ:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
dmi.product.family: K
dmi.product.name: K501UQ
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK COMPUTER INC.

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


** Tags: amd64 apport-bug artful

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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/1746372

Title:
  Touchpad stops working after suspend

Status in linux package in Ubuntu:
  New

Bug description:
  I have an issue similar to this bug:

  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1490130

  but for another ASUS laptop model - K501UQ. When Ubuntu wakes up after
  suspend touchpad doesn't work. Moreover, using "sudo reboot" doesn't
  work too (not sure if it's the same bug). When I try to reboot the
  system hangs, only hard reboot helps.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  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: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  szx1685 F pulseaudio
  CurrentDesktop: GNOME
  Date: Wed Jan 31 05:40:49 2018
  InstallationDate: Installed on 2018-01-23 (7 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 8087:0a2a Intel Corp. 
   Bus 001 Device 002: ID 04f2:b54b Chicony Electronics Co., Ltd 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: ASUSTeK COMPUTER INC. K501UQ
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-32-generic.efi.signed 
root=UUID=04181349-688b-425f-899c-822fcf6a409b ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-32-generic N/A
   linux-backports-modules-4.13.0-32-generic  N/A
   linux-firmware 1.169.2
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 09/13/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: K501UQ.300
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: K501UQ
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: ATN12345678901234567
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrK501UQ.300:bd09/13/2016:svnASUSTeKCOMPUTERINC.:pnK501UQ:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnK501UQ:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: K
  dmi.product.name: K501UQ
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK 

[Kernel-packages] [Bug 1745959] Re: linux: 3.2.0-133.179 -proposed tracker

[Steve Beattie]

** Changed in: kernel-sru-workflow/security-signoff
   Status: In Progress => Fix Released

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Title:
  linux: 3.2.0-133.179 -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-lbm series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-meta 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:
  Fix Released
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 Precise:
  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: 
  derivatives:
  -- swm properties --
  boot-testing-requested: true
  phase: Promoted to proposed
  proposed-announcement-sent: true
  proposed-testing-requested: true

To manage notifications about this bug go to:
https://bugs.launchpad.net/kernel-sru-workflow/+bug/1745959/+subscriptions

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

[Lucas Zanella]

Which kernel should I install exactly, and how to? Don't feel safe to
download from http

-- 
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/1746340

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)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: 

[Kernel-packages] [Bug 1746340] ProcInterrupts.txt

[Lucas Zanella]

apport information

** Attachment added: "ProcInterrupts.txt"
   
https://bugs.launchpad.net/bugs/1746340/+attachment/5045891/+files/ProcInterrupts.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1746340

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)
  ProcFB: 0 inteldrmfb
  

[Kernel-packages] [Bug 1746340] RfKill.txt

[Lucas Zanella]

apport information

** Attachment added: "RfKill.txt"
   https://bugs.launchpad.net/bugs/1746340/+attachment/5045894/+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/1746340

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)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: 

[Kernel-packages] [Bug 1746340] Lsusb.txt

[Lucas Zanella]

apport information

** Attachment added: "Lsusb.txt"
   https://bugs.launchpad.net/bugs/1746340/+attachment/5045887/+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/1746340

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)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: 

[Kernel-packages] [Bug 1746340] ProcEnviron.txt

[Lucas Zanella]

apport information

** Attachment added: "ProcEnviron.txt"
   
https://bugs.launchpad.net/bugs/1746340/+attachment/5045890/+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/1746340

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)
  ProcFB: 0 inteldrmfb
  

[Kernel-packages] [Bug 1746340] IwConfig.txt

[Lucas Zanella]

apport information

** Attachment added: "IwConfig.txt"
   
https://bugs.launchpad.net/bugs/1746340/+attachment/5045884/+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/1746340

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)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: 

[Kernel-packages] [Bug 1746340] PulseList.txt

[Lucas Zanella]

apport information

** Attachment added: "PulseList.txt"
   
https://bugs.launchpad.net/bugs/1746340/+attachment/5045893/+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/1746340

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)
  ProcFB: 0 inteldrmfb
  

[Kernel-packages] [Bug 1746340] Lspci.txt

[Lucas Zanella]

apport information

** Attachment added: "Lspci.txt"
   https://bugs.launchpad.net/bugs/1746340/+attachment/5045886/+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/1746340

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)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: 

[Kernel-packages] [Bug 1746340] UdevDb.txt

[Lucas Zanella]

apport information

** Attachment added: "UdevDb.txt"
   https://bugs.launchpad.net/bugs/1746340/+attachment/5045895/+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/1746340

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)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: 

[Kernel-packages] [Bug 1746340] ProcCpuinfoMinimal.txt

[Lucas Zanella]

apport information

** Attachment added: "ProcCpuinfoMinimal.txt"
   
https://bugs.launchpad.net/bugs/1746340/+attachment/5045889/+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/1746340

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)
  ProcFB: 0 inteldrmfb
 

[Kernel-packages] [Bug 1746340] ProcModules.txt

[Lucas Zanella]

apport information

** Attachment added: "ProcModules.txt"
   
https://bugs.launchpad.net/bugs/1746340/+attachment/5045892/+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/1746340

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)
  ProcFB: 0 inteldrmfb
  

[Kernel-packages] [Bug 1746340] CRDA.txt

[Lucas Zanella]

apport information

** Attachment added: "CRDA.txt"
   https://bugs.launchpad.net/bugs/1746340/+attachment/5045882/+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/1746340

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)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: 

[Kernel-packages] [Bug 1746340] JournalErrors.txt

[Lucas Zanella]

apport information

** Attachment added: "JournalErrors.txt"
   
https://bugs.launchpad.net/bugs/1746340/+attachment/5045885/+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/1746340

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)
  ProcFB: 0 inteldrmfb
  

[Kernel-packages] [Bug 1746340] ProcCpuinfo.txt

[Lucas Zanella]

apport information

** Attachment added: "ProcCpuinfo.txt"
   
https://bugs.launchpad.net/bugs/1746340/+attachment/5045888/+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/1746340

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)
  ProcFB: 0 inteldrmfb
  

[Kernel-packages] [Bug 1746340] CurrentDmesg.txt

[Lucas Zanella]

apport information

** Attachment added: "CurrentDmesg.txt"
   
https://bugs.launchpad.net/bugs/1746340/+attachment/5045883/+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/1746340

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)
  ProcFB: 0 inteldrmfb
  

[Kernel-packages] [Bug 1746340] WifiSyslog.txt

[Lucas Zanella]

apport information

** Attachment added: "WifiSyslog.txt"
   
https://bugs.launchpad.net/bugs/1746340/+attachment/5045896/+files/WifiSyslog.txt

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1746340

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
  

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

[Lucas Zanella]

apport information

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

** Description changed:

  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)
+ ProcFB: 0 inteldrmfb
+ ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-21-generic.efi.signed 
root=UUID=0ca062da-7e8f-425a-88b1-1f784fb40346 ro quiet splash 
button.lid_init_state=open nvme_core.default_ps_max_latency_us=0
+ ProcVersionSignature: Ubuntu 4.13.0-21.24-generic 4.13.13
+ RelatedPackageVersions:
+  

[Kernel-packages] [Bug 1746324] Re: linux-aws: 4.4.0-1012.12 -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)

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-aws in Ubuntu.
https://bugs.launchpad.net/bugs/1746324

Title:
  linux-aws: 4.4.0-1012.12 -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 4.4.0-1012.12 upload package. This bug
  will contain status and testing results related to that upload.

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

  kernel-stable-phase-changed:Tuesday, 30. January 2018 20:30 UTC
  kernel-stable-phase:Uploaded

  -- swm properties --
  boot-testing-requested: true
  phase: Uploaded

To manage notifications about this bug go to:
https://bugs.launchpad.net/kernel-sru-workflow/+bug/1746324/+subscriptions

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

[Kernel-packages] [Bug 1746322] Re: linux-aws: 4.4.0-1050.59 -proposed tracker

[Łukasz Zemczak]

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-aws in Ubuntu.
https://bugs.launchpad.net/bugs/1746322

Title:
  linux-aws: 4.4.0-1050.59 -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 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:
  Invalid
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 Xenial:
  Confirmed

Bug description:
  This bug is for tracking the 4.4.0-1050.59 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
  phase: Uploaded

To manage notifications about this bug go to:
https://bugs.launchpad.net/kernel-sru-workflow/+bug/1746322/+subscriptions

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

[Kernel-packages] [Bug 1746357] Re: Boot loop MSI A88XM35 AMD APU 5600K

[Christopher M. Penalver]

Bib, thank you for reporting this and helping make Ubuntu better.

To see if this is already resolved in Ubuntu, could you please test
http://cdimage.ubuntu.com/daily-live/current/ and advise to the results?

** Description changed:

- Boot looping since initial 14.04 install (nomodeset was the workaround I 
used).
- I recently upgraded to 16.04.3 and fell in the same issue as upgrade 
overwrote my /etc/default/grub without prompting, AFAIR.
- Digging the issue I found another possible workaround on the web... that 
works too, but using the AMD non-free driver : radeon.dpm=0
+ Boot looping since initial 14.04 install. I recently upgraded to 16.04.3
+ and fell in the same issue as upgrade overwrote my /etc/default/grub
+ without prompting, AFAIR.
+ 
+ WORKAROUND: When using free radeon driver:
+ nomodeset
+ 
+ When using fglrx:
+ radeon.dpm=0
  
  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-112-generic 4.4.0-112.135
  ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98
  Uname: Linux 4.4.0-112-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: amd64
  AudioDevicesInUse:
-  USERPID ACCESS COMMAND
-  /dev/snd/controlC1:  fab1962 F pulseaudio
-  /dev/snd/controlC0:  fab1962 F pulseaudio
+  USERPID ACCESS COMMAND
+  /dev/snd/controlC1:  fab1962 F pulseaudio
+  /dev/snd/controlC0:  fab1962 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Jan 30 22:46:13 2018
  HibernationDevice: RESUME=UUID=66392631-7c4f-4773-8614-4c5ea0913890
  InstallationDate: Installed on 2014-07-26 (1284 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  IwConfig:
-  lono wireless extensions.
-  
-  eth1  no wireless extensions.
+  lono wireless extensions.
+ 
+  eth1  no wireless extensions.
  MachineType: MSI MS-7721
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-112-generic 
root=UUID=09ecdff0-44fe-437e-8063-deabc6feb00e ro radeon.dpm=0
  RelatedPackageVersions:
-  linux-restricted-modules-4.4.0-112-generic N/A
-  linux-backports-modules-4.4.0-112-generic  N/A
-  linux-firmware 1.157.15
+  linux-restricted-modules-4.4.0-112-generic N/A
+  linux-backports-modules-4.4.0-112-generic  N/A
+  linux-firmware 1.157.15
  RfKill:
-  
+ 
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2018-01-16 (14 days ago)
  dmi.bios.date: 12/15/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: V30.6
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: A88XM-E35 (MS-7721)
  dmi.board.vendor: MSI
  dmi.board.version: 6.0
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: MSI
  dmi.chassis.version: 6.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrV30.6:bd12/15/2014:svnMSI:pnMS-7721:pvr6.0:rvnMSI:rnA88XM-E35(MS-7721):rvr6.0:cvnMSI:ct3:cvr6.0:
  dmi.product.name: MS-7721
  dmi.product.version: 6.0
  dmi.sys.vendor: MSI

** Tags added: latest-bios-30.6 trusty

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

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

** Description changed:

  Boot looping since initial 14.04 install. I recently upgraded to 16.04.3
  and fell in the same issue as upgrade overwrote my /etc/default/grub
  without prompting, AFAIR.
  
  WORKAROUND: When using free radeon driver:
  nomodeset
  
- When using fglrx:
+ or:
  radeon.dpm=0
  
  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-112-generic 4.4.0-112.135
  ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98
  Uname: Linux 4.4.0-112-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  fab1962 F pulseaudio
   /dev/snd/controlC0:  fab1962 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Jan 30 22:46:13 2018
  HibernationDevice: RESUME=UUID=66392631-7c4f-4773-8614-4c5ea0913890
  InstallationDate: Installed on 2014-07-26 (1284 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  IwConfig:
   lono wireless extensions.
  
   eth1  no wireless extensions.
  MachineType: MSI MS-7721
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-112-generic 
root=UUID=09ecdff0-44fe-437e-8063-deabc6feb00e ro radeon.dpm=0
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-112-generic N/A
   linux-backports-modules-4.4.0-112-generic  N/A
   linux-firmware 1.157.15
  RfKill:
  
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2018-01-16 (14 days ago)
  dmi.bios.date: 12/15/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: V30.6
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: A88XM-E35 (MS-7721)
  dmi.board.vendor: MSI
 

[Kernel-packages] [Bug 1745747] Re: No USB support for Dell XPS 13 9370 running Bionic 18.04

[Mario Limonciello]

Actually here you go:
https://fwupd.org/downloads/2ab30ba0769a84029af4e055270444f9391c71c8-3H3DP_NVM28.00.cab
See if that helps.

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Title:
  No USB support for Dell XPS 13 9370 running Bionic 18.04

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I recently received an XPS 13 9370. After taking a backup for 16.04
  (in case this very thing happened), I installed the daily build of
  18.04 as it didn't really make sense for me to hold on to a distro
  that'll be replaced in a couple of months.

  I noticed there were a few Dell repositories in sources.list, but non
  of them have bionic endpoints (only xenial).

  I copied those, in case they would be useful and went to erasing the
  disk and installing 18.04. Everything seems to work fine, except the
  USB / Thunderbolt ports. Nothing I try works, whether it be USB or
  Thunderbolt 3.

  If I look in dmesg, I can see the controller is recognising something,
  but it never lands in userspace:

  [ 1807.837379] xhci_hcd :39:00.0: Host supports USB 3.1 Enhanced 
SuperSpeed
  [ 1807.837410] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
  [ 1807.837412] usb usb4: New USB device strings: Mfr=3, Product=2, 
SerialNumber=1
  [ 1807.837413] usb usb4: Product: xHCI Host Controller
  [ 1807.837414] usb usb4: Manufacturer: Linux 4.13.0-25-generic xhci-hcd
  [ 1807.837416] usb usb4: SerialNumber: :39:00.0
  [ 1807.837549] hub 4-0:1.0: USB hub found
  [ 1807.837558] hub 4-0:1.0: 2 ports detected
  --- 
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2018-01-19 (10 days ago)
  InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180118)
  Package: linux (not installed)
  Tags:  bionic wayland-session
  Uname: Linux 4.15.0-041500-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip libvirt lpadmin lxd plugdev sambashare sudo
  _MarkForUpload: True

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[Kernel-packages] [Bug 1746322] Re: linux-aws: 4.4.0-1050.59 -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: 4.4.0-1050.59 -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 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:
  Invalid
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 Xenial:
  Confirmed

Bug description:
  This bug is for tracking the 4.4.0-1050.59 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
  phase: Uploaded

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[Kernel-packages] [Bug 1746099] Re: On *battery* power when ubuntu 17.10 boots, after the splashscreen a black screen appears

[jperk2]

Hi, I'm the asker of the question linked
https://askubuntu.com/questions/987821/asus-laptop-wont-boot-to-login-
screen-when-on-battery-power-after-17-10-upgrade

I can confirm that switching kernels did not work for me. I tried
4.4.0-21-generic. I can also confirm the read-only issue.

Following the workaround linked by Mihai worked for me:

https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1726930/comments/15

in /lib/udev/rules.d/99-laptop-mode.rules, I changed:
ACTION=="add", SUBSYSTEM=="usb", RUN+="lmt-udev force"
to
ACTION=="add", SUBSYSTEM=="usb", RUN+="lmt-udev auto"

Then I was able to reboot on battery power. Thanks!

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Title:
  On *battery* power when ubuntu 17.10 boots, after the splashscreen a
  black screen appears

Status in gdm3 package in Ubuntu:
  Confirmed
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Also happens other people here https://askubuntu.com/questions/987821
  /asus-laptop-wont-boot-to-login-screen-when-on-battery-power-
  after-17-10-upgrade

  I tried to manually upgrade the kernel to the latest one from the ubuntu 
mainline.
  I tried to setup lightdm/gdm3 with no success.
  However when setting up lightdm I can access to a tty and login. The file 
system for some weird reason becomes read-only.

  If I plug the power chord and I reboot everything works fine. Lightdm
  comes up or gdm3 comes up depending on the setup that I made.

  Hope this helps

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: gdm3 3.26.1-3ubuntu3
  Uname: Linux 4.15.0-041500rc9-generic x86_64
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: GNOME-Flashback:GNOME
  Date: Mon Jan 29 22:25:14 2018
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2016-03-10 (690 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  SourcePackage: gdm3
  UpgradeStatus: Upgraded to artful on 2018-01-27 (1 days ago)
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: GNOME-Flashback:GNOME
  DistroRelease: Ubuntu 17.10
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2016-03-10 (691 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  Package: linux
  PackageArchitecture: amd64
  Tags:  artful
  Uname: Linux 4.15.0-041500rc9-generic x86_64
  UpgradeStatus: Upgraded to artful on 2018-01-27 (2 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True

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[Kernel-packages] [Bug 1746099] Re: On *battery* power when ubuntu 17.10 boots, after the splashscreen a black screen appears

[jperk2]

Hi, I'm the asker of the question linked
https://askubuntu.com/questions/987821/asus-laptop-wont-boot-to-login-
screen-when-on-battery-power-after-17-10-upgrade

I can confirm that switching kernels did not work for me. I tried
4.4.0-21-generic. I can also confirm the read-only issue.

Following the workaround linked by Mihai worked for me:

https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1726930/comments/15

in /lib/udev/rules.d/99-laptop-mode.rules, I changed:
ACTION=="add", SUBSYSTEM=="usb", RUN+="lmt-udev force"
to
ACTION=="add", SUBSYSTEM=="usb", RUN+="lmt-udev auto"

And was able to reboot on battery power. Thanks!

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1746099

Title:
  On *battery* power when ubuntu 17.10 boots, after the splashscreen a
  black screen appears

Status in gdm3 package in Ubuntu:
  Confirmed
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Also happens other people here https://askubuntu.com/questions/987821
  /asus-laptop-wont-boot-to-login-screen-when-on-battery-power-
  after-17-10-upgrade

  I tried to manually upgrade the kernel to the latest one from the ubuntu 
mainline.
  I tried to setup lightdm/gdm3 with no success.
  However when setting up lightdm I can access to a tty and login. The file 
system for some weird reason becomes read-only.

  If I plug the power chord and I reboot everything works fine. Lightdm
  comes up or gdm3 comes up depending on the setup that I made.

  Hope this helps

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: gdm3 3.26.1-3ubuntu3
  Uname: Linux 4.15.0-041500rc9-generic x86_64
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: GNOME-Flashback:GNOME
  Date: Mon Jan 29 22:25:14 2018
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2016-03-10 (690 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  SourcePackage: gdm3
  UpgradeStatus: Upgraded to artful on 2018-01-27 (1 days ago)
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: GNOME-Flashback:GNOME
  DistroRelease: Ubuntu 17.10
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2016-03-10 (691 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  Package: linux
  PackageArchitecture: amd64
  Tags:  artful
  Uname: Linux 4.15.0-041500rc9-generic x86_64
  UpgradeStatus: Upgraded to artful on 2018-01-27 (2 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True

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[Kernel-packages] [Bug 1746324] Re: linux-aws: 4.4.0-1012.12 -proposed tracker

[Brad Figg]

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

** Tags added: block-proposed-trusty

** Tags added: block-proposed

** Description changed:

  This bug is for tracking the 4.4.0-1012.12 upload package. This bug will
  contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  
  kernel-stable-phase-changed:Tuesday, 30. January 2018 20:30 UTC
  kernel-stable-phase:Uploaded
  
  -- swm properties --
+ boot-testing-requested: true
  phase: Uploaded

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Title:
  linux-aws: 4.4.0-1012.12 -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:
  Confirmed
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 4.4.0-1012.12 upload package. This bug
  will contain status and testing results related to that upload.

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

  kernel-stable-phase-changed:Tuesday, 30. January 2018 20:30 UTC
  kernel-stable-phase:Uploaded

  -- swm properties --
  boot-testing-requested: true
  phase: Uploaded

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[Kernel-packages] [Bug 1746099] Re: On *battery* power when ubuntu 17.10 boots, after the splashscreen a black screen appears

[Joseph Salisbury]

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

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Title:
  On *battery* power when ubuntu 17.10 boots, after the splashscreen a
  black screen appears

Status in gdm3 package in Ubuntu:
  Confirmed
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Also happens other people here https://askubuntu.com/questions/987821
  /asus-laptop-wont-boot-to-login-screen-when-on-battery-power-
  after-17-10-upgrade

  I tried to manually upgrade the kernel to the latest one from the ubuntu 
mainline.
  I tried to setup lightdm/gdm3 with no success.
  However when setting up lightdm I can access to a tty and login. The file 
system for some weird reason becomes read-only.

  If I plug the power chord and I reboot everything works fine. Lightdm
  comes up or gdm3 comes up depending on the setup that I made.

  Hope this helps

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: gdm3 3.26.1-3ubuntu3
  Uname: Linux 4.15.0-041500rc9-generic x86_64
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: GNOME-Flashback:GNOME
  Date: Mon Jan 29 22:25:14 2018
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2016-03-10 (690 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  SourcePackage: gdm3
  UpgradeStatus: Upgraded to artful on 2018-01-27 (1 days ago)
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: GNOME-Flashback:GNOME
  DistroRelease: Ubuntu 17.10
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2016-03-10 (691 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  Package: linux
  PackageArchitecture: amd64
  Tags:  artful
  Uname: Linux 4.15.0-041500rc9-generic x86_64
  UpgradeStatus: Upgraded to artful on 2018-01-27 (2 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True

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[Kernel-packages] [Bug 1745342] Re: touchscreen that worked in artful with 4.12 no longer works with 4.13

[John Lenton]

$ uname -a
Linux flimsy 4.12.0-041200-generic #201801302050 SMP Tue Jan 30 21:06:17 UTC 
2018 x86_64 x86_64 x86_64 GNU/Linux

did _not_ work.

Thank you!

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Title:
  touchscreen that worked in artful with 4.12 no longer works with 4.13

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Artful:
  In Progress
Status in linux source package in Bionic:
  In Progress

Bug description:
  I have a Dell Venue 11 Pro 7139, and when I installed artful on it
  (before release) it worked fine. Recently (over the xmas break I think
  but I'm not sure; this is not a machine I intended to pay too much
  attention to) the kernel moved from 4.12 to 4.13, and the touchscreen
  has stopped working.

  I _think_ the last kernel to work was 4.12.0-13. I haven't done any
  sort of bisection though.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-31-generic 4.13.0-31.34
  ProcVersionSignature: Ubuntu 4.13.0-31.34-generic 4.13.13
  Uname: Linux 4.13.0-31-generic x86_64
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  john   1041 F pulseaudio
   /dev/snd/pcmC1D0p:   john   1041 F...m pulseaudio
   /dev/snd/controlC1:  john   1041 F pulseaudio
  Date: Thu Jan 25 10:18:51 2018
  InstallationDate: Installed on 2017-07-10 (198 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170709)
  MachineType: Dell Inc. Venue 11 Pro 7139
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-31-generic.efi.signed 
root=UUID=73f0adac-318e-4295-9980-15fb36257cd5 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-31-generic N/A
   linux-backports-modules-4.13.0-31-generic  N/A
   linux-firmware 1.169.2
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/15/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 0Y4RMT
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd06/15/2015:svnDellInc.:pnVenue11Pro7139:pvr01:rvnDellInc.:rn0Y4RMT:rvrA00:cvnDellInc.:ct8:cvr:
  dmi.product.name: Venue 11 Pro 7139
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1745747] Re: No USB support for Dell XPS 13 9370 running Bionic 18.04

[Mario Limonciello]

OK so that's an older Thunderbolt NVM.  It wouldn't hurt to upgrade to
the latest to see if it helps.

Unfortunately it's not yet on LVFS yet, but if you want to try to build it and 
flash it yourself here are the pieces you need:
http://www.dell.com/support/home/us/en/04/drivers/driversdetails?driverId=3H3DP
https://github.com/hughsie/fwupd/tree/master/contrib/firmware-packager

Download the archive and those tools and follow the README.md in the
link to the tools to build yourself a CAB with the update.

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Title:
  No USB support for Dell XPS 13 9370 running Bionic 18.04

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I recently received an XPS 13 9370. After taking a backup for 16.04
  (in case this very thing happened), I installed the daily build of
  18.04 as it didn't really make sense for me to hold on to a distro
  that'll be replaced in a couple of months.

  I noticed there were a few Dell repositories in sources.list, but non
  of them have bionic endpoints (only xenial).

  I copied those, in case they would be useful and went to erasing the
  disk and installing 18.04. Everything seems to work fine, except the
  USB / Thunderbolt ports. Nothing I try works, whether it be USB or
  Thunderbolt 3.

  If I look in dmesg, I can see the controller is recognising something,
  but it never lands in userspace:

  [ 1807.837379] xhci_hcd :39:00.0: Host supports USB 3.1 Enhanced 
SuperSpeed
  [ 1807.837410] usb usb4: New USB device found, idVendor=1d6b, idProduct=0003
  [ 1807.837412] usb usb4: New USB device strings: Mfr=3, Product=2, 
SerialNumber=1
  [ 1807.837413] usb usb4: Product: xHCI Host Controller
  [ 1807.837414] usb usb4: Manufacturer: Linux 4.13.0-25-generic xhci-hcd
  [ 1807.837416] usb usb4: SerialNumber: :39:00.0
  [ 1807.837549] hub 4-0:1.0: USB hub found
  [ 1807.837558] hub 4-0:1.0: 2 ports detected
  --- 
  ApportVersion: 2.20.8-0ubuntu6
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2018-01-19 (10 days ago)
  InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180118)
  Package: linux (not installed)
  Tags:  bionic wayland-session
  Uname: Linux 4.15.0-041500-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip libvirt lpadmin lxd plugdev sambashare sudo
  _MarkForUpload: True

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[Kernel-packages] [Bug 1746099] Re: On *battery* power when ubuntu 17.10 boots, after the splashscreen a black screen appears

[Mihai Serban]

Possible duplicate of:
https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1726930

Please test the workaround given in comment #15:
https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1726930/comments/15

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Title:
  On *battery* power when ubuntu 17.10 boots, after the splashscreen a
  black screen appears

Status in gdm3 package in Ubuntu:
  Confirmed
Status in linux package in Ubuntu:
  In Progress

Bug description:
  Also happens other people here https://askubuntu.com/questions/987821
  /asus-laptop-wont-boot-to-login-screen-when-on-battery-power-
  after-17-10-upgrade

  I tried to manually upgrade the kernel to the latest one from the ubuntu 
mainline.
  I tried to setup lightdm/gdm3 with no success.
  However when setting up lightdm I can access to a tty and login. The file 
system for some weird reason becomes read-only.

  If I plug the power chord and I reboot everything works fine. Lightdm
  comes up or gdm3 comes up depending on the setup that I made.

  Hope this helps

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: gdm3 3.26.1-3ubuntu3
  Uname: Linux 4.15.0-041500rc9-generic x86_64
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: GNOME-Flashback:GNOME
  Date: Mon Jan 29 22:25:14 2018
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2016-03-10 (690 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  SourcePackage: gdm3
  UpgradeStatus: Upgraded to artful on 2018-01-27 (1 days ago)
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: GNOME-Flashback:GNOME
  DistroRelease: Ubuntu 17.10
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2016-03-10 (691 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  Package: linux
  PackageArchitecture: amd64
  Tags:  artful
  Uname: Linux 4.15.0-041500rc9-generic x86_64
  UpgradeStatus: Upgraded to artful on 2018-01-27 (2 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True

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[Kernel-packages] [Bug 1309578] Re: Ubuntu 14.04 suddenly reboots when booting from Live USB AMD A8 6600k

[Bib]

https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1746357

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Title:
  Ubuntu 14.04 suddenly reboots when booting from Live USB AMD A8 6600k

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  *PLEASE READ FIRST BEFORE MAKING COMMENTS*
  Please be advised if you are not the original reporter Sangeet Khatri, making 
comments here (ex. "I also have this problem on Ubuntu..") are not helpful, and 
will delay your problem from being addressed. This report is not scoped to you, 
your hardware, or your problem, and will not address it. If you want your 
problem addressed, instead file a new report via a terminal if possible:
  ubuntu-bug linux

  Otherwise use https://bugs.launchpad.net/ubuntu/+source/linux/+filebug .
  *END*

  I have a custom built AMD System with the following hardware currently
  running on Linux Mint 16 :

  AMD A8 6600k with Integrated graphics | MSI-FM2-A55M-E33 Motherboard |
  Kingston Hyperx Blu 4GB RAM | Corsair VS450 PSU

  Today when I tried to install 14.04 amd64 iso using a bootable USB,
  then the system rebooted. Any further attempts in installing it
  resulted in the same bug. As soon as I open the "Ubuntu installer"
  application and click "Continue" button then the system restarts after
  2-3 seconds.

  I asked the same on AskUbuntu and some more guys reported the same
  problem with AMD APU, so I believe it to be a genuine bug and not just
  with me.

  The BIOS version is the latest one downloaded from MSI official
  website which is version 11.5.

  Also an Interesting thing is that this bug is common with the latest
  iso of Arch Linux too, but when booting older distros like Linux Mint
  16 from USB, then everything works like it should, so it might have
  something to do with the newer 3.13 Kernel version.

  I am not an expert, but I can surely tell that only the newer distros
  are affected by this bug as reported by some other guys at AskUbuntu
  and the fact that Arch which is running the newer Kernel is having the
  same bug, so it probably has something to do with the newer Kernel,
  but I could be wrong.

  This bug is not letting me install Ubuntu 14.04 on my hardware and it
  is affecting a few more users too. Here is the AskUbuntu thread :
  http://askubuntu.com/questions/449391/unable-to-install-ubuntu-14-04
  -pc-restarts-after-i-click-continue-button-in

  I hope this gets fixed soon or with the 14.04.1 upcoming July release.

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[Kernel-packages] [Bug 1309578] Re: Ubuntu 14.04 suddenly reboots when booting from Live USB AMD A8 6600k

[Bib]

Hi Christopher. Done as you asked.
Have a good day

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Title:
  Ubuntu 14.04 suddenly reboots when booting from Live USB AMD A8 6600k

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  *PLEASE READ FIRST BEFORE MAKING COMMENTS*
  Please be advised if you are not the original reporter Sangeet Khatri, making 
comments here (ex. "I also have this problem on Ubuntu..") are not helpful, and 
will delay your problem from being addressed. This report is not scoped to you, 
your hardware, or your problem, and will not address it. If you want your 
problem addressed, instead file a new report via a terminal if possible:
  ubuntu-bug linux

  Otherwise use https://bugs.launchpad.net/ubuntu/+source/linux/+filebug .
  *END*

  I have a custom built AMD System with the following hardware currently
  running on Linux Mint 16 :

  AMD A8 6600k with Integrated graphics | MSI-FM2-A55M-E33 Motherboard |
  Kingston Hyperx Blu 4GB RAM | Corsair VS450 PSU

  Today when I tried to install 14.04 amd64 iso using a bootable USB,
  then the system rebooted. Any further attempts in installing it
  resulted in the same bug. As soon as I open the "Ubuntu installer"
  application and click "Continue" button then the system restarts after
  2-3 seconds.

  I asked the same on AskUbuntu and some more guys reported the same
  problem with AMD APU, so I believe it to be a genuine bug and not just
  with me.

  The BIOS version is the latest one downloaded from MSI official
  website which is version 11.5.

  Also an Interesting thing is that this bug is common with the latest
  iso of Arch Linux too, but when booting older distros like Linux Mint
  16 from USB, then everything works like it should, so it might have
  something to do with the newer 3.13 Kernel version.

  I am not an expert, but I can surely tell that only the newer distros
  are affected by this bug as reported by some other guys at AskUbuntu
  and the fact that Arch which is running the newer Kernel is having the
  same bug, so it probably has something to do with the newer Kernel,
  but I could be wrong.

  This bug is not letting me install Ubuntu 14.04 on my hardware and it
  is affecting a few more users too. Here is the AskUbuntu thread :
  http://askubuntu.com/questions/449391/unable-to-install-ubuntu-14-04
  -pc-restarts-after-i-click-continue-button-in

  I hope this gets fixed soon or with the 14.04.1 upcoming July release.

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[Kernel-packages] [Bug 1746357] 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 loop MSI A88XM35 AMD APU 5600K

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Boot looping since initial 14.04 install (nomodeset was the workaround I 
used).
  I recently upgraded to 16.04.3 and fell in the same issue as upgrade 
overwrote my /etc/default/grub without prompting, AFAIR.
  Digging the issue I found another possible workaround on the web... that 
works too, but using the AMD non-free driver : radeon.dpm=0

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-112-generic 4.4.0-112.135
  ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98
  Uname: Linux 4.4.0-112-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  fab1962 F pulseaudio
   /dev/snd/controlC0:  fab1962 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Jan 30 22:46:13 2018
  HibernationDevice: RESUME=UUID=66392631-7c4f-4773-8614-4c5ea0913890
  InstallationDate: Installed on 2014-07-26 (1284 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  IwConfig:
   lono wireless extensions.
   
   eth1  no wireless extensions.
  MachineType: MSI MS-7721
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-112-generic 
root=UUID=09ecdff0-44fe-437e-8063-deabc6feb00e ro radeon.dpm=0
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-112-generic N/A
   linux-backports-modules-4.4.0-112-generic  N/A
   linux-firmware 1.157.15
  RfKill:
   
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2018-01-16 (14 days ago)
  dmi.bios.date: 12/15/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: V30.6
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: A88XM-E35 (MS-7721)
  dmi.board.vendor: MSI
  dmi.board.version: 6.0
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: MSI
  dmi.chassis.version: 6.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrV30.6:bd12/15/2014:svnMSI:pnMS-7721:pvr6.0:rvnMSI:rnA88XM-E35(MS-7721):rvr6.0:cvnMSI:ct3:cvr6.0:
  dmi.product.name: MS-7721
  dmi.product.version: 6.0
  dmi.sys.vendor: MSI

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[Kernel-packages] [Bug 1729145] Re: /dev/bcache/by-uuid links not created after reboot

[Launchpad Bug Tracker]

** Merge proposal linked:
   https://code.launchpad.net/~raharper/curtin/+git/curtin/+merge/336871

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Title:
  /dev/bcache/by-uuid links not created after reboot

Status in linux package in Ubuntu:
  In Progress
Status in systemd package in Ubuntu:
  Incomplete
Status in linux source package in Xenial:
  In Progress
Status in systemd source package in Xenial:
  Won't Fix
Status in linux source package in Zesty:
  Won't Fix
Status in systemd source package in Zesty:
  Won't Fix
Status in linux source package in Artful:
  In Progress
Status in systemd source package in Artful:
  Won't Fix
Status in linux source package in Bionic:
  In Progress
Status in systemd source package in Bionic:
  Won't Fix

Bug description:
  1. $ lsb_release -rd
  Description:  Ubuntu 17.10
  Release:  17.10

  2. $ apt-cache policy linux-image-`uname -r`
  linux-image-4.13.0-16-generic:
Installed: 4.13.0-16.19
Candidate: 4.13.0-16.19
Version table:
   *** 4.13.0-16.19 500
  500 http://nova.clouds.archive.ubuntu.com/ubuntu artful/main amd64 
Packages
  100 /var/lib/dpkg/status

  3. After creating some bcache devices and rebooting 
/dev/bcache/by-uuid/ -> ../../bcacheN
  symlinks point to the current bcache device which is caching the dev.uuid 
found after creating a backing device.

  4. /dev/bcache/by-uuid does not exist and there are not symlinks
  underneath

  
  It appears that since the initramfs loads the bcache module which probes and 
finds all of the cache devices and backing devices then once the rootfs is 
mounted and udev gets to run, the bcache kernel module does not emit the 
CACHED_UUID value into the environment if the underlying devices are already 
registered.

  In dmesg, one can see that prior to mounting the rootfs, we see bcache
  register events:

  [5.333973] bcache: register_bdev() registered backing device vdb2
  [5.354138] bcache: register_bdev() registered backing device vdb4
  [5.365665] bcache: register_bdev() registered backing device vdb3
  [5.397720] bcache: bch_journal_replay() journal replay done, 0 keys in 1 
entries, seq 1
  [5.428683] bcache: register_cache() registered cache device vdb1

  then rootfs ismounted and systemd starts systemd-udev

  [9.350889] systemd[1]: Listening on udev Kernel Socket.

  And then the coldplug replay of kernel events triggers 
/lib/udev/rules.d/69-bcache.rules
  which invokes /lib/udev/bcache-register which writes the device name 
(/dev/vdb1 or /dev/bcache0) into /sys/fs/bcache/register and results is the 
bcache kernel driver attempting to register the block device.  However, there 
is already a bcache device associated already and registration fails

  [   11.173141] bcache: register_bcache() error opening /dev/vdb2: device 
already registered
  [   11.184617] bcache: register_bcache() error opening /dev/vdb3: device 
already registered
  [   11.199130] bcache: register_bcache() error opening /dev/vdb1: device 
already registered
  [   11.271694] bcache: register_bcache() error opening /dev/vdb4: device 
already registered

  The problem then is that only a kernel call to bch_cached_dev_run()
  which happens like this:

  bcache_register()
register_bdev()
  bch_cached_dev_run()
kobject_uevent_env(_to_dev(d->disk)->kobj, KOBJ_CHANGE, env);

  where env includes: 
  "DRIVER=bcache",
  kasprintf(GFP_KERNEL, "CACHED_UUID=%pU", dc->sb.uuid),
  NULL,
  NULL,
  };

  Since that event is not emitted for any previously registered device,
  then the symlink will not be created.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-16-generic 4.13.0-16.19
  ProcVersionSignature: User Name 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Oct 31 22:09 seq
   crw-rw 1 root audio 116, 33 Oct 31 22:09 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay'
  ApportVersion: 2.20.7-0ubuntu3.1
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 
'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: N/A
  Date: Wed Nov  1 01:39:01 2017
  Ec2AMI: ami-030b
  Ec2AMIManifest: FIXME
  Ec2AvailabilityZone: nova
  Ec2InstanceType: m1.small
  Ec2Kernel: unavailable
  Ec2Ramdisk: unavailable
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig'
  Lsusb:
   Bus 001 Device 002: ID 0627:0001 Adomax Technology Co., Ltd 
   Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: OpenStack Foundation OpenStack Nova
  PciMultimedia:
   
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   

[Kernel-packages] [Bug 1001810] Re: vdradmin-am preconfigured not to (auto)start in Ubuntu 12.04 LTS

[Launchpad Bug Tracker]

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

** Changed in: vdradmin-am (Ubuntu)
   Status: New => Confirmed

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Title:
  vdradmin-am preconfigured not to (auto)start in Ubuntu 12.04 LTS

Status in linux-lts-trusty package in Ubuntu:
  Confirmed
Status in linux-lts-xenial package in Ubuntu:
  Confirmed
Status in vdradmin-am package in Ubuntu:
  Confirmed

Bug description:
  Only the most experienced VDR users can be expected to figure out (let alone 
know) that vdradmin-am will not work because it needs to have its configuration 
changed to ENABLED="1" e.g. by:
  Ctrl-Alt-T
  sudo nano -w /etc/default/vdradmin-am

  Its weak default password on port 8001 is no reason to keep it this
  way, but rather to ask for a stronger one during installation.

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[Kernel-packages] [Bug 1001810] Re: vdradmin-am preconfigured not to (auto)start in Ubuntu 12.04 LTS

[Launchpad Bug Tracker]

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

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

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Title:
  vdradmin-am preconfigured not to (auto)start in Ubuntu 12.04 LTS

Status in linux-lts-trusty package in Ubuntu:
  Confirmed
Status in linux-lts-xenial package in Ubuntu:
  Confirmed
Status in vdradmin-am package in Ubuntu:
  Confirmed

Bug description:
  Only the most experienced VDR users can be expected to figure out (let alone 
know) that vdradmin-am will not work because it needs to have its configuration 
changed to ENABLED="1" e.g. by:
  Ctrl-Alt-T
  sudo nano -w /etc/default/vdradmin-am

  Its weak default password on port 8001 is no reason to keep it this
  way, but rather to ask for a stronger one during installation.

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[Kernel-packages] [Bug 1001810] Re: vdradmin-am preconfigured not to (auto)start in Ubuntu 12.04 LTS

[Launchpad Bug Tracker]

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

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

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Title:
  vdradmin-am preconfigured not to (auto)start in Ubuntu 12.04 LTS

Status in linux-lts-trusty package in Ubuntu:
  Confirmed
Status in linux-lts-xenial package in Ubuntu:
  Confirmed
Status in vdradmin-am package in Ubuntu:
  Confirmed

Bug description:
  Only the most experienced VDR users can be expected to figure out (let alone 
know) that vdradmin-am will not work because it needs to have its configuration 
changed to ENABLED="1" e.g. by:
  Ctrl-Alt-T
  sudo nano -w /etc/default/vdradmin-am

  Its weak default password on port 8001 is no reason to keep it this
  way, but rather to ask for a stronger one during installation.

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[Kernel-packages] [Bug 1746357] [NEW] Boot loop MSI A88XM35 AMD APU 5600K

[Bib]

Public bug reported:

Boot looping since initial 14.04 install (nomodeset was the workaround I used).
I recently upgraded to 16.04.3 and fell in the same issue as upgrade overwrote 
my /etc/default/grub without prompting, AFAIR.
Digging the issue I found another possible workaround on the web... that works 
too, but using the AMD non-free driver : radeon.dpm=0

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-4.4.0-112-generic 4.4.0-112.135
ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98
Uname: Linux 4.4.0-112-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.15
Architecture: amd64
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/controlC1:  fab1962 F pulseaudio
 /dev/snd/controlC0:  fab1962 F pulseaudio
CurrentDesktop: Unity
Date: Tue Jan 30 22:46:13 2018
HibernationDevice: RESUME=UUID=66392631-7c4f-4773-8614-4c5ea0913890
InstallationDate: Installed on 2014-07-26 (1284 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
IwConfig:
 lono wireless extensions.
 
 eth1  no wireless extensions.
MachineType: MSI MS-7721
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-112-generic 
root=UUID=09ecdff0-44fe-437e-8063-deabc6feb00e ro radeon.dpm=0
RelatedPackageVersions:
 linux-restricted-modules-4.4.0-112-generic N/A
 linux-backports-modules-4.4.0-112-generic  N/A
 linux-firmware 1.157.15
RfKill:
 
SourcePackage: linux
UpgradeStatus: Upgraded to xenial on 2018-01-16 (14 days ago)
dmi.bios.date: 12/15/2014
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: V30.6
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: A88XM-E35 (MS-7721)
dmi.board.vendor: MSI
dmi.board.version: 6.0
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: MSI
dmi.chassis.version: 6.0
dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrV30.6:bd12/15/2014:svnMSI:pnMS-7721:pvr6.0:rvnMSI:rnA88XM-E35(MS-7721):rvr6.0:cvnMSI:ct3:cvr6.0:
dmi.product.name: MS-7721
dmi.product.version: 6.0
dmi.sys.vendor: MSI

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


** Tags: amd64 apport-bug xenial

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Title:
  Boot loop MSI A88XM35 AMD APU 5600K

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Boot looping since initial 14.04 install (nomodeset was the workaround I 
used).
  I recently upgraded to 16.04.3 and fell in the same issue as upgrade 
overwrote my /etc/default/grub without prompting, AFAIR.
  Digging the issue I found another possible workaround on the web... that 
works too, but using the AMD non-free driver : radeon.dpm=0

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-112-generic 4.4.0-112.135
  ProcVersionSignature: Ubuntu 4.4.0-112.135-generic 4.4.98
  Uname: Linux 4.4.0-112-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.15
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  fab1962 F pulseaudio
   /dev/snd/controlC0:  fab1962 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Jan 30 22:46:13 2018
  HibernationDevice: RESUME=UUID=66392631-7c4f-4773-8614-4c5ea0913890
  InstallationDate: Installed on 2014-07-26 (1284 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  IwConfig:
   lono wireless extensions.
   
   eth1  no wireless extensions.
  MachineType: MSI MS-7721
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-112-generic 
root=UUID=09ecdff0-44fe-437e-8063-deabc6feb00e ro radeon.dpm=0
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-112-generic N/A
   linux-backports-modules-4.4.0-112-generic  N/A
   linux-firmware 1.157.15
  RfKill:
   
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2018-01-16 (14 days ago)
  dmi.bios.date: 12/15/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: V30.6
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: A88XM-E35 (MS-7721)
  dmi.board.vendor: MSI
  dmi.board.version: 6.0
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: MSI
  dmi.chassis.version: 6.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrV30.6:bd12/15/2014:svnMSI:pnMS-7721:pvr6.0:rvnMSI:rnA88XM-E35(MS-7721):rvr6.0:cvnMSI:ct3:cvr6.0:
  dmi.product.name: MS-7721
  dmi.product.version: 6.0
  dmi.sys.vendor: MSI

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[Kernel-packages] [Bug 1745342] Re: touchscreen that worked in artful with 4.12 no longer works with 4.13

[Joseph Salisbury]

I built the next test kernel, up to the following commit:
1b044f1cfc65a7d90b209dfabd57e16d98b58c5b

The test kernel can be downloaded from:
http://kernel.ubuntu.com/~jsalisbury/lp1745342

Can you test that kernel and report back if it has the bug or not? I
will build the next test kernel based on your test results.

Thanks in advance

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Title:
  touchscreen that worked in artful with 4.12 no longer works with 4.13

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Artful:
  In Progress
Status in linux source package in Bionic:
  In Progress

Bug description:
  I have a Dell Venue 11 Pro 7139, and when I installed artful on it
  (before release) it worked fine. Recently (over the xmas break I think
  but I'm not sure; this is not a machine I intended to pay too much
  attention to) the kernel moved from 4.12 to 4.13, and the touchscreen
  has stopped working.

  I _think_ the last kernel to work was 4.12.0-13. I haven't done any
  sort of bisection though.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-31-generic 4.13.0-31.34
  ProcVersionSignature: Ubuntu 4.13.0-31.34-generic 4.13.13
  Uname: Linux 4.13.0-31-generic x86_64
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  john   1041 F pulseaudio
   /dev/snd/pcmC1D0p:   john   1041 F...m pulseaudio
   /dev/snd/controlC1:  john   1041 F pulseaudio
  Date: Thu Jan 25 10:18:51 2018
  InstallationDate: Installed on 2017-07-10 (198 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170709)
  MachineType: Dell Inc. Venue 11 Pro 7139
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-31-generic.efi.signed 
root=UUID=73f0adac-318e-4295-9980-15fb36257cd5 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-31-generic N/A
   linux-backports-modules-4.13.0-31-generic  N/A
   linux-firmware 1.169.2
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/15/2015
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A16
  dmi.board.name: 0Y4RMT
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA16:bd06/15/2015:svnDellInc.:pnVenue11Pro7139:pvr01:rvnDellInc.:rn0Y4RMT:rvrA00:cvnDellInc.:ct8:cvr:
  dmi.product.name: Venue 11 Pro 7139
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1746174] Re: Error in CPU frequency reporting when nominal and min pstates are same (cpufreq)

[Frank Heimes]

** Changed in: ubuntu-power-systems
   Status: New => In Progress

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Title:
  Error in CPU frequency reporting when nominal and min pstates are same
  (cpufreq)

Status in The Ubuntu-power-systems project:
  In Progress
Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Artful:
  In Progress
Status in linux source package in Bionic:
  In Progress

Bug description:
  == Comment: #0 - Shilpasri G. Bhat 
  +++ This bug was initially created as a clone of Bug #163527 +++

  ---Problem Description---
  Error in CPU frequency reporting when nominal and min pstates are same
   

  The patch for this issue is accepted to linux-next as

  3fa4680b860bf48b437d6a2c039789c4abe202ae
  cpufreq: powernv: Dont assume distinct pstate values for nominal and pmin

  Some OpenPOWER boxes can have same pstate values for nominal and
  pmin pstates. In these boxes the current code will not initialize
  'powernv_pstate_info.min' variable and result in erroneous CPU
  frequency reporting. This patch fixes this problem.

  Fixes: 09ca4c9b5958 (cpufreq: powernv: Replacing pstate_id with frequency 
table index)
  Reported-by: Alvin Wang 
  Signed-off-by: Shilpasri G Bhat 
  Acked-by: Viresh Kumar 
  Cc: 4.8+  # 4.8+
  Signed-off-by: Rafael J. Wysocki 

  
  
https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git/commit/drivers/cpufreq/powernv-cpufreq.c?h=linux-next=3fa4680b860bf48b437d6a2c039789c4abe202ae

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[Kernel-packages] [Bug 1746174] Re: Error in CPU frequency reporting when nominal and min pstates are same (cpufreq)

[Joseph Salisbury]

I built a test kernel with commit 3fa4680b860bf48b437d6a2c039789c4abe202ae.  
The test kernel can be downloaded from:
http://kernel.ubuntu.com/~jsalisbury/lp1746174

Can you test this kernel and see if it resolves this bug?

Note, to test this kernel, you need to install both the linux-image and
linux-image-extra .deb packages.

Thanks in advance!

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Title:
  Error in CPU frequency reporting when nominal and min pstates are same
  (cpufreq)

Status in The Ubuntu-power-systems project:
  In Progress
Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Artful:
  In Progress
Status in linux source package in Bionic:
  In Progress

Bug description:
  == Comment: #0 - Shilpasri G. Bhat 
  +++ This bug was initially created as a clone of Bug #163527 +++

  ---Problem Description---
  Error in CPU frequency reporting when nominal and min pstates are same
   

  The patch for this issue is accepted to linux-next as

  3fa4680b860bf48b437d6a2c039789c4abe202ae
  cpufreq: powernv: Dont assume distinct pstate values for nominal and pmin

  Some OpenPOWER boxes can have same pstate values for nominal and
  pmin pstates. In these boxes the current code will not initialize
  'powernv_pstate_info.min' variable and result in erroneous CPU
  frequency reporting. This patch fixes this problem.

  Fixes: 09ca4c9b5958 (cpufreq: powernv: Replacing pstate_id with frequency 
table index)
  Reported-by: Alvin Wang 
  Signed-off-by: Shilpasri G Bhat 
  Acked-by: Viresh Kumar 
  Cc: 4.8+  # 4.8+
  Signed-off-by: Rafael J. Wysocki 

  
  
https://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git/commit/drivers/cpufreq/powernv-cpufreq.c?h=linux-next=3fa4680b860bf48b437d6a2c039789c4abe202ae

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[Kernel-packages] [Bug 1699772] Re: linux-image-4.13.0-12-generic, linux-image-4.10.0-24-generic, linux-image-4.8.0-56-generic, linux-image-4.4.0-81-generic, linux-image-3.13.0-121-generic | Regressio

[Joseph Salisbury]

I back ported debian kernel commit 3f937de to Xenial, Artful and Bionic.
I also had to perform a cherry pick of commit b6fb293f2.

I built test kernels for each of these releases, which can be downloaded from:
http://kernel.ubuntu.com/~jsalisbury/lp1699772

Can you test these kernels and see if it resolves this bug?

Note, to test this kernel, you need to install both the linux-image and
linux-image-extra .deb packages.

Thanks in advance!

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Title:
  linux-image-4.13.0-12-generic, linux-image-4.10.0-24-generic, linux-
  image-4.8.0-56-generic, linux-image-4.4.0-81-generic, linux-
  image-3.13.0-121-generic | Regression: many user-space apps crashing

Status in LibreOffice:
  Won't Fix
Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Xenial:
  In Progress
Status in linux source package in Artful:
  In Progress
Status in linux source package in Bionic:
  In Progress
Status in linux package in Debian:
  Fix Released

Bug description:
  Distribution: Ubuntu 16.04 x64 (Flavour: KDE Neon User Edition 5.10)

  linux-image-4.4.0-81-generic appears to contain a regression, probably
  related to the CVE-2017-1000364 fix backport / patch.

  Using this kernel, the Oracle Java browser plugin always crashes
  during stack-related actions on initialization. This means, the plugin
  completely stopped working.

  
  It works perfectly fine in linux-image-4.4.0-79-generic (vurlerable to 
CVE-2017-1000364) as well as linux-image-4.11.6-041106-generic, which also 
contains a fix for CVE-2017-1000364.


  uname -a:

  > Linux Zweiblum 4.4.0-81-generic #104-Ubuntu SMP Wed Jun 14 08:17:06
  UTC 2017 x86_64 x86_64 x86_64 GNU/Linux


  I tested Oracle Java 1.8 u131 as well as 1.6 u64 in Firefox 51.0.1 as
  well as Iceweasel / Firefox/3.5.16 in a chroot.

  Using linux-image-4.4.0-81-generic it crashes in all combinations
  while with both other kernels it works.

  
  I was not able to obtain any detailed crash information from Firefox 51.0.1, 
but Iceweasel 3.5.16 crashed completely, allowing me to obtain a stack trace 
which shows the relation to stack operations performed by the plugin, even 
without proper debug symbols:

  
  > (gdb) bt full
  > #0  0x7fa06d805307 in _expand_stack_to(unsigned char*) () from 
/opt/java-8-oracle/jre/lib/amd64/server/libjvm.so
  > No symbol table info available.
  > #1  0x7fa06d8053ae in os::Linux::manually_expand_stack(JavaThread*, 
unsigned char*) ()
  >from /opt/java-8-oracle/jre/lib/amd64/server/libjvm.so
  > No symbol table info available.
  > #2  0x7fa06d80cf0b in JVM_handle_linux_signal () from 
/opt/java-8-oracle/jre/lib/amd64/server/libjvm.so
  > No symbol table info available.
  > #3  0x7fa06d802e13 in signalHandler(int, siginfo*, void*) () from 
/opt/java-8-oracle/jre/lib/amd64/server/libjvm.so
  > No symbol table info available.
  > #4  

  
  I first assumed a bug in the Java plugin, but it works fine in Linux 4.11.6.

  
  The crash will be triggered by any applet, for example the test applet at:

  * https://java.com/en/download/installed8.jsp

  
  I'm running the Ubuntu 16.04 based KDE Neon distribution which somehow 
apparently does not allow me to use apport to report this bug:

  > $ LANG= apport-cli linux-image-4.4.0-81-generic
  > 
  > *** Collecting problem information
  > 
  > The collected information can be sent to the developers to improve the
  > application. This might take a few minutes.
  > .
  > 
  > *** Problem in linux-image-4.4.0-81-generic
  > 
  > The problem cannot be reported:
  > 
  > This is not an official KDE package. Please remove any third party package 
and try again.

  If someone can tell me how to get apport working for this package, I
  can use it to collect additional information, but (unfortunately?) the
  problem should be fairly easy to reproduce...

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[Kernel-packages] [Bug 1746099] Re: On *battery* power when ubuntu 17.10 boots, after the splashscreen a black screen appears

[Joseph Salisbury]

It sounds like the kernel is ruled out as the cause of this bug.  The
bug still happens with Xenial and 4.10 based kernels on Artful and the
bug didn't happen on Zesty or Xenial prior to upgrading to Artful.  This
indicates something outside of the kernel.

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Title:
  On *battery* power when ubuntu 17.10 boots, after the splashscreen a
  black screen appears

Status in gdm3 package in Ubuntu:
  Confirmed
Status in linux package in Ubuntu:
  In Progress

Bug description:
  Also happens other people here https://askubuntu.com/questions/987821
  /asus-laptop-wont-boot-to-login-screen-when-on-battery-power-
  after-17-10-upgrade

  I tried to manually upgrade the kernel to the latest one from the ubuntu 
mainline.
  I tried to setup lightdm/gdm3 with no success.
  However when setting up lightdm I can access to a tty and login. The file 
system for some weird reason becomes read-only.

  If I plug the power chord and I reboot everything works fine. Lightdm
  comes up or gdm3 comes up depending on the setup that I made.

  Hope this helps

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: gdm3 3.26.1-3ubuntu3
  Uname: Linux 4.15.0-041500rc9-generic x86_64
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: GNOME-Flashback:GNOME
  Date: Mon Jan 29 22:25:14 2018
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2016-03-10 (690 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  SourcePackage: gdm3
  UpgradeStatus: Upgraded to artful on 2018-01-27 (1 days ago)
  --- 
  ApportVersion: 2.20.7-0ubuntu3.7
  Architecture: amd64
  CurrentDesktop: GNOME-Flashback:GNOME
  DistroRelease: Ubuntu 17.10
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2016-03-10 (691 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  Package: linux
  PackageArchitecture: amd64
  Tags:  artful
  Uname: Linux 4.15.0-041500rc9-generic x86_64
  UpgradeStatus: Upgraded to artful on 2018-01-27 (2 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True

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[Kernel-packages] [Bug 1746322] Re: linux-aws: 4.4.0-1050.59 -proposed tracker

[Brad Figg]

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

** Tags added: block-proposed-xenial

** Tags added: block-proposed

** Description changed:

  This bug is for tracking the 4.4.0-1050.59 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
  phase: Uploaded

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Title:
  linux-aws: 4.4.0-1050.59 -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:
  Confirmed
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-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:
  Invalid
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 Xenial:
  Confirmed

Bug description:
  This bug is for tracking the 4.4.0-1050.59 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
  phase: Uploaded

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