date:20170904

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

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

-- 
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https://bugs.launchpad.net/bugs/1701778

Title:
  package linux-image-4.10.0-26-generic (not installed) failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 128

Status in linux package in Ubuntu:
  Expired

Bug description:
  da error al actualizar

  ProblemType: Package
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-26-generic (not installed)
  ProcVersionSignature: Ubuntu 4.10.0-24.28-generic 4.10.15
  Uname: Linux 4.10.0-24-generic i686
  ApportVersion: 2.20.4-0ubuntu4.1
  Architecture: i386
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  andres 1864 F pulseaudio
  Date: Sat Jul  1 07:30:27 2017
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 128
  InstallationDate: Installed on 2017-06-19 (11 days ago)
  InstallationMedia: Ubuntu-Budgie 17.04 "Zesty Zapus" - Release i386 (20170412)
  MachineType: System manufacturer P5K
  ProcFB: 0 nouveaufb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-24-generic 
root=UUID=dd470c89-aaa1-49b3-a79b-3eedcdd197b1 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~beta3-4ubuntu2.1
  RfKill:
   0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
  SourcePackage: linux
  Title: package linux-image-4.10.0-26-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: 03/05/2008
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 1006
  dmi.board.asset.tag: To Be Filled By O.E.M.
  dmi.board.name: P5K
  dmi.board.vendor: ASUSTeK Computer INC.
  dmi.board.version: Rev 1.xx
  dmi.chassis.asset.tag: Asset-1234567890
  dmi.chassis.type: 3
  dmi.chassis.vendor: Chassis Manufacture
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr1006:bd03/05/2008:svnSystemmanufacturer:pnP5K:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP5K:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.name: P5K
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

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[Kernel-packages] [Bug 1701888] Re: package linux-image-4.10.0-26-generic 4.10.0-26.30 failed to install/upgrade: subprocess new pre-installation script returned error exit status 128

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

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

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1701888

Title:
  package linux-image-4.10.0-26-generic 4.10.0-26.30 failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 128

Status in linux package in Ubuntu:
  Expired

Bug description:
  seems to be not installed

  ProblemType: Package
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-26-generic 4.10.0-26.30
  ProcVersionSignature: Ubuntu 4.10.0-26.30-generic 4.10.17
  Uname: Linux 4.10.0-26-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.20.4-0ubuntu4.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  juan   1884 F pulseaudio
   /dev/snd/controlC0:  juan   1884 F pulseaudio
  Date: Sat Jul  1 16:21:23 2017
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 128
  HibernationDevice: RESUME=UUID=4c19c813-cc45-4267-ac3e-6309d6edae99
  InstallationDate: Installed on 2017-01-14 (169 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 
(20160420.1)
  MachineType: Acer Aspire 5560
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-26-generic 
root=UUID=61bb2b36-476f-4434-bd5c-f001031fd4bf 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~beta3-4ubuntu2.1
  SourcePackage: linux
  Title: package linux-image-4.10.0-26-generic 4.10.0-26.30 failed to 
install/upgrade: subprocess new pre-installation script returned error exit 
status 128
  UpgradeStatus: Upgraded to zesty on 2017-04-14 (78 days ago)
  dmi.bios.date: 12/05/2011
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: V1.15
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Aspire 5560
  dmi.board.vendor: Acer
  dmi.board.version: A11
  dmi.chassis.asset.tag: Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: Acer
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvrV1.15:bd12/05/2011:svnAcer:pnAspire5560:pvr0.1:rvnAcer:rnAspire5560:rvrA11:cvnAcer:ct9:cvr0.1:
  dmi.product.name: Aspire 5560
  dmi.product.version: 0.1
  dmi.sys.vendor: Acer

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[Kernel-packages] [Bug 1701351] Re: package linux-image-4.10.0-26-generic (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 128

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

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

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1701351

Title:
  package linux-image-4.10.0-26-generic (not installed) failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 128

Status in linux package in Ubuntu:
  Expired

Bug description:
  stalled) failed to install/upgrade: subprocess new pre-installation
  script returned error exit status 128

  ProblemType: Package
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-26-generic (not installed)
  ProcVersionSignature: Ubuntu 4.10.0-24.28-generic 4.10.15
  Uname: Linux 4.10.0-24-generic x86_64
  ApportVersion: 2.20.4-0ubuntu4.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  mediaserv   1427 F pulseaudio
   /dev/snd/controlC1:  mediaserv   1427 F pulseaudio
  Date: Thu Jun 29 15:45:08 2017
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 128
  InstallationDate: Installed on 2017-06-26 (3 days ago)
  InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
  MachineType: ASUSTeK COMPUTER INC. UN62
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-24-generic.efi.signed 
root=UUID=7923527b-b57d-4169-8794-5a26fffbe4c9 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-4.10.0-26-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: 10/18/2016
  dmi.bios.vendor: ASUSTeK COMPUTER INC. (Licensed from AMI)
  dmi.bios.version: 1307
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: UN62
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 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:bvnASUSTeKCOMPUTERINC.(LicensedfromAMI):bvr1307:bd10/18/2016:svnASUSTeKCOMPUTERINC.:pnUN62:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnUN62:rvrTobefilledbyO.E.M.:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
  dmi.product.name: UN62
  dmi.product.version: System Version
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

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[Kernel-packages] [Bug 1701296] Re: package linux-image-4.10.0-26-generic (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 128

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

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

-- 
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/1701296

Title:
  package linux-image-4.10.0-26-generic (not installed) failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 128

Status in linux package in Ubuntu:
  Expired

Bug description:
  the download stopped halfway

  ProblemType: Package
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-26-generic (not installed)
  ProcVersionSignature: Ubuntu 4.10.0-24.28-generic 4.10.15
  Uname: Linux 4.10.0-24-generic x86_64
  ApportVersion: 2.20.4-0ubuntu4.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  einar  1391 F pulseaudio
  Date: Thu Jun 29 15:28:00 2017
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 128
  InstallationDate: Installed on 2017-06-20 (9 days ago)
  InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
  MachineType: Hewlett-Packard HP Compaq nw8440 (RH418EA#ABN)
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 no card
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-24-generic 
root=UUID=4cd49b75-99df-4f6f-9159-3cb3d9398139 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~beta3-4ubuntu2.1
  SourcePackage: linux
  Title: package linux-image-4.10.0-26-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: 12/19/2006
  dmi.bios.vendor: Hewlett-Packard
  dmi.bios.version: 68YVD Ver. F.0F
  dmi.board.name: 30A3
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: KBC Version 40.17
  dmi.chassis.asset.tag: CNU7192PS1
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.modalias: 
dmi:bvnHewlett-Packard:bvr68YVDVer.F.0F:bd12/19/2006:svnHewlett-Packard:pnHPCompaqnw8440(RH418EA#ABN):pvrF.0F:rvnHewlett-Packard:rn30A3:rvrKBCVersion40.17:cvnHewlett-Packard:ct10:cvr:
  dmi.product.name: HP Compaq nw8440 (RH418EA#ABN)
  dmi.product.version: F.0F
  dmi.sys.vendor: Hewlett-Packard

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[Kernel-packages] [Bug 1701085] Re: package linux-image-4.4.0-83-generic (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 128

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

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

-- 
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/1701085

Title:
  package linux-image-4.4.0-83-generic (not installed) failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 128

Status in linux package in Ubuntu:
  Expired

Bug description:
  The updated started and kept running for more than 30 minutes without any 
activity at all.
  It just halted.
  When I reboot the computer I got the error message.

  ProblemType: Package
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-83-generic (not installed)
  ProcVersionSignature: Ubuntu 4.8.0-56.61~16.04.1-generic 4.8.17
  Uname: Linux 4.8.0-56-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  ApportVersion: 2.20.1-0ubuntu2.6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  bill   1601 F pulseaudio
  Date: Wed Jun 28 17:45:42 2017
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 128
  HibernationDevice: RESUME=UUID=b15ac561-1f43-439b-acd7-864235fec616
  InstallationDate: Installed on 2017-06-27 (1 days ago)
  InstallationMedia: Ubuntu 16.04.2 LTS "Xenial Xerus" - Release amd64 
(20170215.2)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 002: ID 0cf3:e007 Atheros Communications, Inc. 
   Bus 001 Device 003: ID 0bda:568a Realtek Semiconductor Corp. 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Dell Inc. Inspiron 15 7000 Gaming
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.8.0-56-generic 
root=UUID=56a7e809-b250-4de5-b5be-a9dd24718f75 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~beta2-36ubuntu3.11
  SourcePackage: linux
  Title: package linux-image-4.4.0-83-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: 03/01/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 01.00.05
  dmi.board.name: 0P84C9
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 10
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr01.00.05:bd03/01/2017:svnDellInc.:pnInspiron157000Gaming:pvr:rvnDellInc.:rn0P84C9:rvrA00:cvnDellInc.:ct10:cvr:
  dmi.product.name: Inspiron 15 7000 Gaming
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1701521] Re: package linux-image-4.10.0-26-generic (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 128

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

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

-- 
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/1701521

Title:
  package linux-image-4.10.0-26-generic (not installed) failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 128

Status in linux package in Ubuntu:
  Expired

Bug description:
  Still remain

  ProblemType: Package
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-26-generic (not installed)
  ProcVersionSignature: Ubuntu 4.10.0-24.28-generic 4.10.15
  Uname: Linux 4.10.0-24-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.20.4-0ubuntu4.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  olv1455 F pulseaudio
  Date: Fri Jun 30 12:24:56 2017
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 128
  HibernationDevice: RESUME=UUID=0338ba34-0197-4d2b-b7cc-3ee1aec2497e
  InstallationDate: Installed on 2017-03-01 (120 days ago)
  InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2)
  MachineType: Hewlett-Packard HP Pavilion dv6700 Notebook PC
  ProcFB: 0 nouveaufb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-24-generic 
root=UUID=edbede00-adbd-455f-94d3-662c5b4dd9fc 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~beta3-4ubuntu2.1
  SourcePackage: linux
  Title: package linux-image-4.10.0-26-generic (not installed) failed to 
install/upgrade: subprocess new pre-installation script returned error exit 
status 128
  UpgradeStatus: Upgraded to zesty on 2017-04-19 (71 days ago)
  dmi.bios.date: 05/21/2008
  dmi.bios.vendor: Hewlett-Packard
  dmi.bios.version: F.57
  dmi.board.name: 30D2
  dmi.board.vendor: Quanta
  dmi.board.version: 79.2E
  dmi.chassis.type: 10
  dmi.chassis.vendor: Quanta
  dmi.chassis.version: N/A
  dmi.modalias: 
dmi:bvnHewlett-Packard:bvrF.57:bd05/21/2008:svnHewlett-Packard:pnHPPaviliondv6700NotebookPC:pvrRev1:rvnQuanta:rn30D2:rvr79.2E:cvnQuanta:ct10:cvrN/A:
  dmi.product.name: HP Pavilion dv6700 Notebook PC
  dmi.product.version: Rev 1
  dmi.sys.vendor: Hewlett-Packard

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[Kernel-packages] [Bug 1701941] Re: package linux-image-4.4.0-83-generic (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 128

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

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

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1701941

Title:
  package linux-image-4.4.0-83-generic (not installed) failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 128

Status in linux package in Ubuntu:
  Expired

Bug description:
  Trying to update packages from software manager.  I was able to
  complete the process using the command line.

  ProblemType: Package
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-83-generic (not installed)
  ProcVersionSignature: Ubuntu 4.4.0-81.104-generic 4.4.67
  Uname: Linux 4.4.0-81-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  lightdm1528 F pulseaudio
developer   2132 F pulseaudio
  Date: Sun Jul  2 13:00:29 2017
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 128
  HibernationDevice: RESUME=UUID=e52b783e-9827-420e-8a61-1234e25a4880
  InstallationDate: Installed on 2017-04-28 (64 days ago)
  InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 
(20160719)
  MachineType: LENOVO 2441AY9
  ProcFB:
   0 inteldrmfb
   1 nouveaufb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-81-generic 
root=UUID=2ee77639-b568-4471-b775-786be325f2b1 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~beta2-36ubuntu3.11
  SourcePackage: linux
  Title: package linux-image-4.4.0-83-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: 09/13/2012
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G5ET61WW (2.03 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 2441AY9
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvrG5ET61WW(2.03):bd09/13/2012:svnLENOVO:pn2441AY9:pvrThinkPadW530:rvnLENOVO:rn2441AY9:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 2441AY9
  dmi.product.version: ThinkPad W530
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1701931] Re: package linux-image-4.4.0-83-generic (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 128

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

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

-- 
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Title:
  package linux-image-4.4.0-83-generic (not installed) failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 128

Status in linux package in Ubuntu:
  Expired

Bug description:
  update bug

  ProblemType: Package
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-83-generic (not installed)
  ProcVersionSignature: Ubuntu 4.4.0-81.104-generic 4.4.67
  Uname: Linux 4.4.0-81-generic i686
  ApportVersion: 2.20.1-0ubuntu2.6
  Architecture: i386
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  jfb1868 F pulseaudio
   /dev/snd/controlC1:  jfb1868 F pulseaudio
  Date: Thu Jun 29 23:24:24 2017
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 128
  HibernationDevice: RESUME=UUID=7a0c6609-56a2-491a-a8da-13d4edfe1f2a
  InstallationDate: Installed on 2015-12-20 (560 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release i386 (20150422)
  MachineType: TOSHIBA Satellite P200
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 no card
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-81-generic 
root=UUID=db86c4ab-9a4a-478c-b1e5-7ddb61af6eb0 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~beta2-36ubuntu3.11
  SourcePackage: linux
  Title: package linux-image-4.4.0-83-generic (not installed) failed to 
install/upgrade: subprocess new pre-installation script returned error exit 
status 128
  UpgradeStatus: Upgraded to xenial on 2016-06-05 (391 days ago)
  dmi.bios.date: 09/27/2007
  dmi.bios.vendor: TOSHIBA
  dmi.bios.version: V1.80
  dmi.board.name: ISRAA
  dmi.board.vendor: TOSHIBA
  dmi.board.version: 1.00
  dmi.chassis.asset.tag: *
  dmi.chassis.type: 10
  dmi.chassis.vendor: TOSHIBA
  dmi.chassis.version: N/A
  dmi.modalias: 
dmi:bvnTOSHIBA:bvrV1.80:bd09/27/2007:svnTOSHIBA:pnSatelliteP200:pvrPSPB6E-10S01XFR:rvnTOSHIBA:rnISRAA:rvr1.00:cvnTOSHIBA:ct10:cvrN/A:
  dmi.product.name: Satellite P200
  dmi.product.version: PSPB6E-10S01XFR
  dmi.sys.vendor: TOSHIBA

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[Kernel-packages] [Bug 1701492] Re: package linux-image-4.10.0-26-generic (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 128

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

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

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Title:
  package linux-image-4.10.0-26-generic (not installed) failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 128

Status in linux package in Ubuntu:
  Expired

Bug description:
  i was updating os through ubuntu software app. then it got stuck.

  ProblemType: Package
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-26-generic (not installed)
  ProcVersionSignature: Ubuntu 4.10.0-24.28-generic 4.10.15
  Uname: Linux 4.10.0-24-generic x86_64
  ApportVersion: 2.20.4-0ubuntu4.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  samar  2316 F pulseaudio
  Date: Fri Jun 30 14:28:47 2017
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 128
  InstallationDate: Installed on 2017-05-28 (32 days ago)
  InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 8087:0a2b Intel Corp. 
   Bus 001 Device 002: ID 04f2:b424 Chicony Electronics Co., Ltd 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: ASUSTeK COMPUTER INC. GL552VW
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-24-generic.efi.signed 
root=UUID=f04bb9d0-4648-4171-b5b1-cdcc02754f04 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-4.10.0-26-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: 11/20/2015
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: GL552VW.216
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: GL552VW
  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.:bvrGL552VW.216:bd11/20/2015:svnASUSTeKCOMPUTERINC.:pnGL552VW:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnGL552VW:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.name: GL552VW
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

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[Kernel-packages] [Bug 1701775] Re: [STAGING] package linux-image-4.10.0-26-generic (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 128

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

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

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Title:
  [STAGING] package linux-image-4.10.0-26-generic (not installed) failed
  to install/upgrade: subprocess new pre-installation script returned
  error exit status 128

Status in linux package in Ubuntu:
  Expired

Bug description:
  die Installation hing sich auch bzw. sie lief nicht weiter, der 
Fortschrittsbalken blieb bis zum ausschalten des Rechners an einer Stelle 
stehen.
  Vorher meldete das System ubuntu 17.04 mir über Ubuntu Software, es seien 
Betriebssystemakualisierungen zu installieren.

  ProblemType: Package
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-26-generic (not installed)
  ProcVersionSignature: Ubuntu 4.10.0-24.28-generic 4.10.15
  Uname: Linux 4.10.0-24-generic x86_64
  ApportVersion: 2.20.4-0ubuntu4.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  roman  1880 F pulseaudio
   /dev/snd/controlC0:  roman  1880 F pulseaudio
  Date: Fri Jun 30 19:38:43 2017
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 128
  InstallationDate: Installed on 2017-06-27 (3 days ago)
  InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
  MachineType: MSI MS-7693
  ProcFB: 0 nouveaufb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-24-generic 
root=UUID=5e8e3d65-5247-48ca-9fb1-2be6a2921a20 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~beta3-4ubuntu2.1
  RfKill:
   
  SourcePackage: linux
  StagingDrivers: r8712u
  Title: [STAGING] package linux-image-4.10.0-26-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: 12/26/2012
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: V10.0
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: 970A-G43 (MS-7693)
  dmi.board.vendor: MSI
  dmi.board.version: 3.0
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: MSI
  dmi.chassis.version: 3.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrV10.0:bd12/26/2012:svnMSI:pnMS-7693:pvr3.0:rvnMSI:rn970A-G43(MS-7693):rvr3.0:cvnMSI:ct3:cvr3.0:
  dmi.product.name: MS-7693
  dmi.product.version: 3.0
  dmi.sys.vendor: MSI

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[Kernel-packages] [Bug 1701227] Re: package linux-image-4.10.0-26-generic 4.10.0-26.30 failed to install/upgrade: subprocess new pre-installation script returned error exit status 128

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

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

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Title:
  package linux-image-4.10.0-26-generic 4.10.0-26.30 failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 128

Status in linux package in Ubuntu:
  Expired

Bug description:
  Update hung halfway thru on install pop up reports errors installing
  kernel etc

  ProblemType: Package
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-26-generic 4.10.0-26.30
  ProcVersionSignature: Ubuntu 4.10.0-26.30-generic 4.10.17
  Uname: Linux 4.10.0-26-generic x86_64
  ApportVersion: 2.20.4-0ubuntu4.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  main   1478 F pulseaudio
   /dev/snd/controlC0:  main   1478 F pulseaudio
  Date: Thu Jun 29 10:33:29 2017
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 128
  InstallationDate: Installed on 2017-06-27 (1 days ago)
  InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 004: ID 064e:9700 Suyin Corp. Asus Integrated Webcam
   Bus 001 Device 003: ID 8087:0a2a Intel Corp. 
   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: ASUSTeK COMPUTER INC. UX305FA
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-26-generic.efi.signed 
root=UUID=f5f88dc3-771e-496b-8a3d-07b1018f5035 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-4.10.0-26-generic 4.10.0-26.30 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: 10/12/2015
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX305FA.213
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX305FA
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrUX305FA.213:bd10/12/2015:svnASUSTeKCOMPUTERINC.:pnUX305FA:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX305FA:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.name: UX305FA
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

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[Kernel-packages] [Bug 1701471] Re: package linux-image-4.10.0-26-generic (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 128

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

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

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Title:
  package linux-image-4.10.0-26-generic (not installed) failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 128

Status in linux package in Ubuntu:
  Expired

Bug description:
  
  Problems since updating the latest Ubuntu version 17.?

  ProblemType: Package
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-26-generic (not installed)
  ProcVersionSignature: Ubuntu 4.10.0-24.28-generic 4.10.15
  Uname: Linux 4.10.0-24-generic i686
  ApportVersion: 2.20.4-0ubuntu4.1
  Architecture: i386
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  nanka  1637 F pulseaudio
  Date: Fri Jun 30 03:02:00 2017
  ErrorMessage: subprocess new pre-installation script returned error exit 
status 128
  HibernationDevice: RESUME=UUID=a7ada202-7785-4942-8a15-f24aeb776fee
  InstallationDate: Installed on 2016-04-26 (429 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release i386 (20160420.1)
  MachineType: Hewlett-Packard HP Compaq 6710b (KE124ET#ABH)
  PccardctlIdent:
   Socket 0:
 no product info available
  PccardctlStatus:
   Socket 0:
 no card
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-24-generic 
root=UUID=a7e09155-e757-4c87-97a0-a84d52a8716a ro quiet splash
  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~beta3-4ubuntu2.1
  SourcePackage: linux
  Title: package linux-image-4.10.0-26-generic (not installed) failed to 
install/upgrade: subprocess new pre-installation script returned error exit 
status 128
  UpgradeStatus: Upgraded to zesty on 2017-06-07 (23 days ago)
  dmi.bios.date: 04/10/2008
  dmi.bios.vendor: Hewlett-Packard
  dmi.bios.version: 68DDU Ver. F.11
  dmi.board.name: 30C0
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: KBC Version 71.2E
  dmi.chassis.asset.tag: CNU8191FQ7
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.modalias: 
dmi:bvnHewlett-Packard:bvr68DDUVer.F.11:bd04/10/2008:svnHewlett-Packard:pnHPCompaq6710b(KE124ET#ABH):pvrF.11:rvnHewlett-Packard:rn30C0:rvrKBCVersion71.2E:cvnHewlett-Packard:ct10:cvr:
  dmi.product.name: HP Compaq 6710b (KE124ET#ABH)
  dmi.product.version: F.11
  dmi.sys.vendor: Hewlett-Packard

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[Kernel-packages] [Bug 1701997] Re: package linux-image-extra-4.4.0-66-generic (not installed) failed to install/upgrade: package linux-image-extra-4.4.0-66-generic is not ready for configuration cann

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

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

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Title:
  package linux-image-extra-4.4.0-66-generic (not installed) failed to
  install/upgrade: package linux-image-extra-4.4.0-66-generic is not
  ready for configuration  cannot configure (current status 'half-
  installed')

Status in linux package in Ubuntu:
  Expired

Bug description:
  problem occured after cleaning up the boot directory which had run out
  of space for a couple of days

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-81-generic 4.4.0-81.104
  ProcVersionSignature: Ubuntu 4.4.0-81.104-generic 4.4.67
  Uname: Linux 4.4.0-81-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  michael2484 F pulseaudio
   /dev/snd/controlC0:  michael2484 F pulseaudio
  CurrentDesktop: Unity
  Date: Mon Jul  3 06:14:34 2017
  HibernationDevice: RESUME=UUID=7ea7b2bb-ca02-4936-bbe7-c5ee95855db2
  InstallationDate: Installed on 2016-11-20 (224 days ago)
  InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 
(20160719)
  MachineType: Hewlett-Packard HP EliteBook 8440p
  PccardctlStatus:
   Socket 0:
 3.3V
16-bit
PC Card
 Subdevice 0 (function 0) bound to driver "pata_pcmcia"
  ProcFB: 0 nouveaufb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-81-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-81-generic N/A
   linux-backports-modules-4.4.0-81-generic  N/A
   linux-firmware1.157.11
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 08/23/2010
  dmi.bios.vendor: Hewlett-Packard
  dmi.bios.version: 68CCU Ver. F.0E
  dmi.board.name: 172B
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: KBC Version 30.30
  dmi.chassis.asset.tag: CZC04441YG
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.modalias: 
dmi:bvnHewlett-Packard:bvr68CCUVer.F.0E:bd08/23/2010:svnHewlett-Packard:pnHPEliteBook8440p:pvr:rvnHewlett-Packard:rn172B:rvrKBCVersion30.30:cvnHewlett-Packard:ct10:cvr:
  dmi.product.name: HP EliteBook 8440p
  dmi.sys.vendor: Hewlett-Packard

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[Kernel-packages] [Bug 1715051] Re: package linux-libc-dev:amd64 4.4.0-93.116 failed to install/upgrade: package linux-libc-dev:amd64 is not ready for configuration cannot configure (current status 'h

2017-09-04 Thread Apport retracing service

** Tags removed: need-duplicate-check

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Title:
  package linux-libc-dev:amd64 4.4.0-93.116 failed to install/upgrade:
  package linux-libc-dev:amd64 is not ready for configuration  cannot
  configure (current status 'half-installed')

Status in linux package in Ubuntu:
  New

Bug description:
  -

  ProblemType: Package
  DistroRelease: Ubuntu 16.04
  Package: linux-libc-dev:amd64 4.4.0-93.116
  ProcVersionSignature: Ubuntu 4.10.0-33.37~16.04.1-generic 4.10.17
  Uname: Linux 4.10.0-33-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.10
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  yash   1710 F pulseaudio
  Date: Tue Sep  5 08:44:43 2017
  Dependencies:
   
  DpkgHistoryLog:
   Start-Date: 2017-09-05  08:43:58
   Commandline: /usr/bin/unattended-upgrade
   Install: linux-image-extra-4.10.0-33-generic:amd64 (4.10.0-33.37~16.04.1, 
automatic), linux-headers-4.10.0-33-generic:amd64 (4.10.0-33.37~16.04.1, 
automatic), linux-image-4.10.0-33-generic:amd64 (4.10.0-33.37~16.04.1, 
automatic), linux-headers-4.10.0-33:amd64 (4.10.0-33.37~16.04.1, automatic)
   Upgrade: python3-jwt:amd64 (1.3.0-1, 1.3.0-1ubuntu0.1), 
linux-image-generic-hwe-16.04:amd64 (4.8.0.36.8, 4.10.0.33.35), liblouis9:amd64 
(2.6.4-2, 2.6.4-2ubuntu0.1), linux-generic-hwe-16.04:amd64 (4.8.0.36.8, 
4.10.0.33.35), python3-louis:amd64 (2.6.4-2, 2.6.4-2ubuntu0.1), 
chromium-codecs-ffmpeg-extra:amd64 (60.0.3112.78-0ubuntu0.16.04.1293, 
60.0.3112.113-0ubuntu0.16.04.1298), xserver-xorg-core-hwe-16.04:amd64 
(2:1.18.4-1ubuntu6.1~16.04.1, 2:1.18.4-1ubuntu6.1~16.04.2), liblouis-data:amd64 
(2.6.4-2, 2.6.4-2ubuntu0.1), linux-headers-generic-hwe-16.04:amd64 (4.8.0.36.8, 
4.10.0.33.35)
  DuplicateSignature:
   package:linux-libc-dev:amd64:4.4.0-93.116
   Processing triggers for libc-bin (2.23-0ubuntu9) ...
   dpkg: error processing package linux-libc-dev:amd64 (--configure):
package linux-libc-dev:amd64 is not ready for configuration
  ErrorMessage: package linux-libc-dev:amd64 is not ready for configuration  
cannot configure (current status 'half-installed')
  HibernationDevice: RESUME=UUID=2b605a61-78e4-48e2-b997-b7b02b7855d6
  InstallationDate: Installed on 2017-08-29 (6 days ago)
  InstallationMedia: Ubuntu 16.04.2 LTS "Xenial Xerus" - Release amd64 
(20170215.2)
  IwConfig:
   lono wireless extensions.
   
   enp2s0no wireless extensions.
  MachineType: MSI MS-7592
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.10.0-33-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: grub-pc 2.02~beta2-36ubuntu3.12
  RfKill:
   0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
  SourcePackage: linux
  Title: package linux-libc-dev:amd64 4.4.0-93.116 failed to install/upgrade: 
package linux-libc-dev:amd64 is not ready for configuration  cannot configure 
(current status 'half-installed')
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 08/26/2011
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: V26.8
  dmi.board.asset.tag: To Be Filled By O.E.M.
  dmi.board.name: G41M-P26 (MS-7592)
  dmi.board.vendor: MSI
  dmi.board.version: 5.0
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: MSI
  dmi.chassis.version: 5.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrV26.8:bd08/26/2011:svnMSI:pnMS-7592:pvr5.0:rvnMSI:rnG41M-P26(MS-7592):rvr5.0:cvnMSI:ct3:cvr5.0:
  dmi.product.name: MS-7592
  dmi.product.version: 5.0
  dmi.sys.vendor: MSI

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[Kernel-packages] [Bug 1715051] [NEW] package linux-libc-dev:amd64 4.4.0-93.116 failed to install/upgrade: package linux-libc-dev:amd64 is not ready for configuration cannot configure (current status

2017-09-04 Thread Yash Mudgal

Public bug reported:

-

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: linux-libc-dev:amd64 4.4.0-93.116
ProcVersionSignature: Ubuntu 4.10.0-33.37~16.04.1-generic 4.10.17
Uname: Linux 4.10.0-33-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.10
Architecture: amd64
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/controlC0:  yash   1710 F pulseaudio
Date: Tue Sep  5 08:44:43 2017
Dependencies:
 
DpkgHistoryLog:
 Start-Date: 2017-09-05  08:43:58
 Commandline: /usr/bin/unattended-upgrade
 Install: linux-image-extra-4.10.0-33-generic:amd64 (4.10.0-33.37~16.04.1, 
automatic), linux-headers-4.10.0-33-generic:amd64 (4.10.0-33.37~16.04.1, 
automatic), linux-image-4.10.0-33-generic:amd64 (4.10.0-33.37~16.04.1, 
automatic), linux-headers-4.10.0-33:amd64 (4.10.0-33.37~16.04.1, automatic)
 Upgrade: python3-jwt:amd64 (1.3.0-1, 1.3.0-1ubuntu0.1), 
linux-image-generic-hwe-16.04:amd64 (4.8.0.36.8, 4.10.0.33.35), liblouis9:amd64 
(2.6.4-2, 2.6.4-2ubuntu0.1), linux-generic-hwe-16.04:amd64 (4.8.0.36.8, 
4.10.0.33.35), python3-louis:amd64 (2.6.4-2, 2.6.4-2ubuntu0.1), 
chromium-codecs-ffmpeg-extra:amd64 (60.0.3112.78-0ubuntu0.16.04.1293, 
60.0.3112.113-0ubuntu0.16.04.1298), xserver-xorg-core-hwe-16.04:amd64 
(2:1.18.4-1ubuntu6.1~16.04.1, 2:1.18.4-1ubuntu6.1~16.04.2), liblouis-data:amd64 
(2.6.4-2, 2.6.4-2ubuntu0.1), linux-headers-generic-hwe-16.04:amd64 (4.8.0.36.8, 
4.10.0.33.35)
DuplicateSignature:
 package:linux-libc-dev:amd64:4.4.0-93.116
 Processing triggers for libc-bin (2.23-0ubuntu9) ...
 dpkg: error processing package linux-libc-dev:amd64 (--configure):
  package linux-libc-dev:amd64 is not ready for configuration
ErrorMessage: package linux-libc-dev:amd64 is not ready for configuration  
cannot configure (current status 'half-installed')
HibernationDevice: RESUME=UUID=2b605a61-78e4-48e2-b997-b7b02b7855d6
InstallationDate: Installed on 2017-08-29 (6 days ago)
InstallationMedia: Ubuntu 16.04.2 LTS "Xenial Xerus" - Release amd64 
(20170215.2)
IwConfig:
 lono wireless extensions.
 
 enp2s0no wireless extensions.
MachineType: MSI MS-7592
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.10.0-33-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions: grub-pc 2.02~beta2-36ubuntu3.12
RfKill:
 0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
SourcePackage: linux
Title: package linux-libc-dev:amd64 4.4.0-93.116 failed to install/upgrade: 
package linux-libc-dev:amd64 is not ready for configuration  cannot configure 
(current status 'half-installed')
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 08/26/2011
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: V26.8
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: G41M-P26 (MS-7592)
dmi.board.vendor: MSI
dmi.board.version: 5.0
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: MSI
dmi.chassis.version: 5.0
dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrV26.8:bd08/26/2011:svnMSI:pnMS-7592:pvr5.0:rvnMSI:rnG41M-P26(MS-7592):rvr5.0:cvnMSI:ct3:cvr5.0:
dmi.product.name: MS-7592
dmi.product.version: 5.0
dmi.sys.vendor: MSI

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


** Tags: amd64 apport-package xenial

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Title:
  package linux-libc-dev:amd64 4.4.0-93.116 failed to install/upgrade:
  package linux-libc-dev:amd64 is not ready for configuration  cannot
  configure (current status 'half-installed')

Status in linux package in Ubuntu:
  New

Bug description:
  -

  ProblemType: Package
  DistroRelease: Ubuntu 16.04
  Package: linux-libc-dev:amd64 4.4.0-93.116
  ProcVersionSignature: Ubuntu 4.10.0-33.37~16.04.1-generic 4.10.17
  Uname: Linux 4.10.0-33-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.10
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  yash   1710 F pulseaudio
  Date: Tue Sep  5 08:44:43 2017
  Dependencies:
   
  DpkgHistoryLog:
   Start-Date: 2017-09-05  08:43:58
   Commandline: /usr/bin/unattended-upgrade
   Install: linux-image-extra-4.10.0-33-generic:amd64 (4.10.0-33.37~16.04.1, 
automatic), linux-headers-4.10.0-33-generic:amd64 (4.10.0-33.37~16.04.1, 
automatic), linux-image-4.10.0-33-generic:amd64 (4.10.0-33.37~16.04.1, 
automatic), linux-headers-4.10.0-33:amd64 (4.10.0-33.37~16.04.1, automatic)
   Upgrade: python3-jwt:amd64 (1.3.0-1, 1.3.0-1ubuntu0.1), 
linux-image-generic-hwe-16.04:amd64 (4.8.0.36.8, 4.10.0.33.35), liblouis9:amd64 
(2.6.4-2, 2.6.4-2ubuntu0.1), linux-generic-hwe-16.04:amd64 (4.8.0.36.8, 
4.10.0.33.35), python3-louis:amd64 (2.6.4-2, 2.6.4-2ubuntu0.1),

[Kernel-packages] [Bug 1713470] Re: linux: 4.10.0-34.38 -proposed tracker

2017-09-04 Thread Po-Hsu Lin

4.10.0-34.38 - generic
Regression test CMPL.
http://kernel.ubuntu.com/testing/tracker-index.html

Issue to note in amd64:
  hwclock - failed on lodygin only, bug 1714229
  monotonic_time - gtod failed on fozzie, gtod, tsc failed on lodygin
  ubuntu_kvm_unit_tests - smap, pku and svm failed
  ubuntu_unionmount_overlayfs_suite - only failed on rumford, passed on other 
nodes
  ubuntu_zfs_xfs_generic - 192 failed on rumford, passed after re-run
  xfstests - btrfs, xfs failed

Issue to note in arm64:
  rtc - Update IRQs not supported on node wright
  hwclock - failed to change time
  ubuntu_bpf - failed to build, bug 1675395
  ubuntu_kernel_selftests - breakpoint test failed to build, bug 1680507
  ubuntu_zfs_xfs_generic - test 079, 317 failed (179 passed after re-test)

Issue to note in i386:
  monotonic_time - gtod failed on rizzo
  ubuntu_bpf - test_maps bpf test crashed, bug 1711512
  xfstests - btrfs, xfs failed, not regression

Issue to note in ppc64le:
  libhugetlbfs - 4 failed,  7 killed by signal (small_const / small_data is 
not hugepage)
  rtc - Update IRQs not supported.
  ubuntu_kvm_unit_tests - ld: powerpc/selftest.elf: Not enough room for program 
headers
  xfstests - btrfs, xfs failed

Issue to note in s390x (zKVM):
  aio_dio_bugs - event res -22, not regression
  libhugetlbfs - 10 failed, 7 killed by signal, 1 bad config, issue seen before
  scrashme - failed to build bug 1689240
  ubuntu_bpf - failed to build, bug 1711299
  ubuntu_ecryptfs - miscdev-bad-count.sh.xfs ~ namelen.sh failed
  ubuntu_lxc - Failed to start networking in ubuntu-cloud container, passed 
after re-test
  ubuntu_qrt_apparmor - timed out, passed after re-test

Issue to note in s390x (zVM):
  aio_dio_bugs - event res -22, not regression
  libhugetlbfs - IOError: [Errno 95] Operation not supported
  scrashme - failed to build bug 1689240
  ubuntu_bpf - failed to build, bug 1711299
  ubuntu_ecryptfs - miscdev-bad-count.sh.xfs ~ namelen.sh failed

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

** Changed in: kernel-sru-workflow/regression-testing
 Assignee: Canonical Kernel Team (canonical-kernel-team) => Po-Hsu Lin 
(cypressyew)

** Tags added: regression-testing-passed

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Title:
  linux: 4.10.0-34.38 -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 prepare-package-signed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-proposed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-security series:
  New
Status in Kernel SRU Workflow promote-to-updates series:
  New
Status in Kernel SRU Workflow regression-testing series:
  Fix Released
Status in Kernel SRU Workflow security-signoff series:
  In Progress
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 Zesty:
  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: 1713471,1713472
  derivatives: 1713473
  -- 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 1589008] Re: Bluetooth freezing video playback In Ubuntu/Kubuntu 16.04

2017-09-04 Thread Daniel van Vugt

I'm not sure that would help. A few people above have said that 17.04 is
affected and 17.04 ships with PulseAudio 10.0 already.

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Title:
  Bluetooth freezing video playback In Ubuntu/Kubuntu 16.04

Status in linux package in Ubuntu:
  Confirmed
Status in pulseaudio package in Ubuntu:
  Confirmed

Bug description:
  In 16.04 when a bluetooth audio device is connected it freezes video
  playback and also no sound comes from online audio only streams. Issue
  does not exist with a wired headset.

  This issue does not exist with 15.10. All updates have been installed
  on 16.04 including backports but they have not fixed the issue.

  It is not browser specific and not website specific.

  It is not hardware specific as it affects my laptop with an intel 7260
  card and my pc with an intel 8260 card.

  The issue exists on both ubuntu and kubuntu 16.04.

  I have reported it on the ubuntu support forums and after
  investigation a moderator noticed changed in the kernel from 4.4 and
  4.2 that may becausing the issue and asked me to file a bug report.

  The ubuntu forum thread can be found here.
  http://ubuntuforums.org/showthread.php?t=2326672

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-23-generic 4.4.0-23.41
  ProcVersionSignature: Ubuntu 4.4.0-23.41-generic 4.4.10
  Uname: Linux 4.4.0-23-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  stephen1435 F pulseaudio
   /dev/snd/controlC0:  stephen1435 F pulseaudio
  CurrentDesktop: KDE
  Date: Fri Jun  3 23:50:00 2016
  HibernationDevice: RESUME=UUID=78e7aefc-d517-4c58-836f-a90f0b6017c6
  InstallationDate: Installed on 2016-05-06 (28 days ago)
  InstallationMedia: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 8087:0a2b Intel Corp. 
   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: MSI MS-7978
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-23-generic.efi.signed 
root=UUID=bccf2ca7-4e23-412a-ba10-7a3f915270dd ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-23-generic N/A
   linux-backports-modules-4.4.0-23-generic  N/A
   linux-firmware1.157
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-06-03 (0 days ago)
  dmi.bios.date: 05/16/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: C.60
  dmi.board.asset.tag: Default string
  dmi.board.name: H170 GAMING M3 (MS-7978)
  dmi.board.vendor: MSI
  dmi.board.version: 2.0
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: MSI
  dmi.chassis.version: 2.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrC.60:bd05/16/2016:svnMSI:pnMS-7978:pvr2.0:rvnMSI:rnH170GAMINGM3(MS-7978):rvr2.0:cvnMSI:ct3:cvr2.0:
  dmi.product.name: MS-7978
  dmi.product.version: 2.0
  dmi.sys.vendor: MSI

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[Kernel-packages] [Bug 1589008] Re: Bluetooth freezing video playback In Ubuntu/Kubuntu 16.04

2017-09-04 Thread Jason Gambrel

Has anyone tried compiling/installing pulseaudio 9 to see if it resolves
the bug as it seems to be present on multiple version of
Ubuntu/derivatives and across multiple kernels?  Just a thought.

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Title:
  Bluetooth freezing video playback In Ubuntu/Kubuntu 16.04

Status in linux package in Ubuntu:
  Confirmed
Status in pulseaudio package in Ubuntu:
  Confirmed

Bug description:
  In 16.04 when a bluetooth audio device is connected it freezes video
  playback and also no sound comes from online audio only streams. Issue
  does not exist with a wired headset.

  This issue does not exist with 15.10. All updates have been installed
  on 16.04 including backports but they have not fixed the issue.

  It is not browser specific and not website specific.

  It is not hardware specific as it affects my laptop with an intel 7260
  card and my pc with an intel 8260 card.

  The issue exists on both ubuntu and kubuntu 16.04.

  I have reported it on the ubuntu support forums and after
  investigation a moderator noticed changed in the kernel from 4.4 and
  4.2 that may becausing the issue and asked me to file a bug report.

  The ubuntu forum thread can be found here.
  http://ubuntuforums.org/showthread.php?t=2326672

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-23-generic 4.4.0-23.41
  ProcVersionSignature: Ubuntu 4.4.0-23.41-generic 4.4.10
  Uname: Linux 4.4.0-23-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  stephen1435 F pulseaudio
   /dev/snd/controlC0:  stephen1435 F pulseaudio
  CurrentDesktop: KDE
  Date: Fri Jun  3 23:50:00 2016
  HibernationDevice: RESUME=UUID=78e7aefc-d517-4c58-836f-a90f0b6017c6
  InstallationDate: Installed on 2016-05-06 (28 days ago)
  InstallationMedia: Kubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 8087:0a2b Intel Corp. 
   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: MSI MS-7978
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-23-generic.efi.signed 
root=UUID=bccf2ca7-4e23-412a-ba10-7a3f915270dd ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-23-generic N/A
   linux-backports-modules-4.4.0-23-generic  N/A
   linux-firmware1.157
  SourcePackage: linux
  UpgradeStatus: Upgraded to xenial on 2016-06-03 (0 days ago)
  dmi.bios.date: 05/16/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: C.60
  dmi.board.asset.tag: Default string
  dmi.board.name: H170 GAMING M3 (MS-7978)
  dmi.board.vendor: MSI
  dmi.board.version: 2.0
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: MSI
  dmi.chassis.version: 2.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrC.60:bd05/16/2016:svnMSI:pnMS-7978:pvr2.0:rvnMSI:rnH170GAMINGM3(MS-7978):rvr2.0:cvnMSI:ct3:cvr2.0:
  dmi.product.name: MS-7978
  dmi.product.version: 2.0
  dmi.sys.vendor: MSI

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[Kernel-packages] [Bug 1713462] Re: linux: 4.4.0-94.117 -proposed tracker

2017-09-04 Thread Taihsiang Ho

Hardware Certification have begun testing this -proposed kernel.

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

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

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Title:
  linux: 4.4.0-94.117 -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:
  In Progress
Status in Kernel SRU Workflow prepare-package series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-meta series:
  Fix Released
Status in Kernel SRU Workflow prepare-package-signed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-proposed series:
  Fix Released
Status in Kernel SRU Workflow promote-to-security series:
  New
Status in Kernel SRU Workflow promote-to-updates series:
  New
Status in Kernel SRU Workflow regression-testing series:
  Confirmed
Status in Kernel SRU Workflow security-signoff series:
  In Progress
Status in Kernel SRU Workflow upload-to-ppa series:
  Invalid
Status in Kernel SRU Workflow verification-testing series:
  Confirmed
Status in linux package in Ubuntu:
  Invalid
Status in linux source package in Xenial:
  Confirmed

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

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

  backports: 1713463
  derivatives: 1713464,1713465,1713467,1713468,1713469
  -- 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 1709784] Comment bridged from LTC Bugzilla

--- Comment From jos...@br.ibm.com 2017-09-04 20:46 EDT---
Only to let you know that I just tested this version successfully as well.

Thanks!

Jose Ziviani

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Title:
  KVM on 16.04.3 throws an error

Status in The Ubuntu-power-systems project:
  Fix Committed
Status in linux package in Ubuntu:
  Fix Committed
Status in qemu package in Ubuntu:
  Won't Fix
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Zesty:
  Invalid

Bug description:
  Problem Description
  
  KVM on Ubuntu 16.04.3 throws an error when used
   
  ---uname output---
  Linux bastion-1 4.4.0-89-generic #112-Ubuntu SMP Mon Jul 31 19:37:08 UTC 2017 
ppc64le ppc64le ppc64le GNU/Linux
   
  Machine Type =  8348-21C Habanero 
   
  ---Steps to Reproduce---
   Install 16.04.3

  install KVM like:

  apt-get install libvirt-bin qemu qemu-slof qemu-system qemu-utils

  then exit and log back in so virsh will work without sudo

  then run my spawn script

  $ cat spawn.sh
  #!/bin/bash

  img=$1
  qemu-system-ppc64 \
  -machine pseries,accel=kvm,usb=off -cpu host -m 512 \
  -display none -nographic \
  -net nic -net user \
  -drive "file=$img"

  with a freshly downloaded ubuntu cloud image

  sudo ./spawn.sh xenial-server-cloudimg-ppc64el-disk1.img

  And I get nothing on the output.

  and errors in dmesg

  
  ubuntu@bastion-1:~$ [  340.180295] Facility 'TM' unavailable, exception at 
0xd000148b7f10, MSR=90009033
  [  340.180399] Oops: Unexpected facility unavailable exception, sig: 6 [#1]
  [  340.180513] SMP NR_CPUS=2048 NUMA PowerNV
  [  340.180547] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE 
nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 
nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp 
bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables 
iptable_filter ip_tables x_tables kvm_hv kvm binfmt_misc joydev input_leds 
mac_hid opal_prd ofpart cmdlinepart powernv_flash ipmi_powernv ipmi_msghandler 
mtd at24 uio_pdrv_genirq uio ibmpowernv powernv_rng vmx_crypto ib_iser rdma_cm 
iw_cm ib_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi 
scsi_transport_iscsi autofs4 btrfs raid10 raid456 async_raid6_recov 
async_memcpy async_pq async_xor async_tx xor raid6_pq raid1 raid0 multipath 
linear mlx4_en hid_generic usbhid hid uas usb_storage ast i2c_algo_bit bnx2x 
ttm drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops mlx4_core drm 
ahci vxlan libahci ip6_udp_tunnel udp_tunnel mdio libcrc32c
  [  340.181331] CPU: 46 PID: 5252 Comm: qemu-system-ppc Not tainted 
4.4.0-89-generic #112-Ubuntu
  [  340.181382] task: c01e34c30b50 ti: c01e34ce4000 task.ti: 
c01e34ce4000
  [  340.181432] NIP: d000148b7f10 LR: d00014822a14 CTR: 
d000148b7e40
  [  340.181475] REGS: c01e34ce77b0 TRAP: 0f60   Not tainted  
(4.4.0-89-generic)
  [  340.181519] MSR: 90009033   CR: 22024848  
XER: 
  [  340.181629] CFAR: d000148b7ea4 SOFTE: 1 
  GPR00: d00014822a14 c01e34ce7a30 d000148cc018 c01e37bc 
  GPR04: c01db9ac c01e34ce7bc0   
  GPR08: 0001 c01e34c30b50 0001 d000148278f8 
  GPR12: d000148b7e40 cfb5b500  001f 
  GPR16: 3fff91c3 0080 3fffa8e34390 3fff9242f200 
  GPR20: 3fff92430010 01001de5c030 3fff9242eb60 100c1ff0 
  GPR24: 3fffc91fe990 3fff91c10028  c01e37bc 
  GPR28:  c01db9ac c01e37bc c01db9ac 
  [  340.182315] NIP [d000148b7f10] kvmppc_vcpu_run_hv+0xd0/0xff0 [kvm_hv]
  [  340.182357] LR [d00014822a14] kvmppc_vcpu_run+0x44/0x60 [kvm]
  [  340.182394] Call Trace:
  [  340.182413] [c01e34ce7a30] [c01e34ce7ab0] 0xc01e34ce7ab0 
(unreliable)
  [  340.182468] [c01e34ce7b70] [d00014822a14] 
kvmppc_vcpu_run+0x44/0x60 [kvm]
  [  340.182522] [c01e34ce7ba0] [d0001481f674] 
kvm_arch_vcpu_ioctl_run+0x64/0x170 [kvm]
  [  340.182581] [c01e34ce7be0] [d00014813918] 
kvm_vcpu_ioctl+0x528/0x7b0 [kvm]
  [  340.182634] [c01e34ce7d40] [c02fffa0] do_vfs_ioctl+0x480/0x7d0
  [  340.182678] [c01e34ce7de0] [c03003c4] SyS_ioctl+0xd4/0xf0
  [  340.182723] [c01e34ce7e30] [c0009204] system_call+0x38/0xb4
  [  340.182766] Instruction dump:
  [  340.182788] e92d02a0 e9290a50 e9290108 792a07e3 41820058 e92d02a0 e9290a50 
e9290108 
  [  340.182863] 7927e8a4 78e71f87 40820ed8 e92d02a0 <7d4022a6> f9490ee8 
e92d02a0 7d4122a6 
  [  340.182938] ---[ end trace bc5080cb7d18f102 ]---
  [  340.276202] 

  
  This was with the latest ubuntu cloud image. I get the same

[Kernel-packages] [Bug 1709784] Comment bridged from LTC Bugzilla

--- Comment From grom...@br.ibm.com 2017-09-04 19:23 EDT---
Hi jsalisbury,

linux-image-4.4.0-94-generic from -proposed looks fine to me. VMs boot
ok and as expected no TRAP 0xF60 (Facility Unavailable) in dmesg:

root@sid:~# apt-get -t xenial-proposed install linux-image-4.4.0-94-generic

root@sid:~# uname -a
Linux sid 4.4.0-94-generic #117-Ubuntu SMP Tue Aug 29 08:13:18 UTC 2017 ppc64le 
ppc64le ppc64le GNU/Linux
root@sid:/# dmesg | fgrep 0f60
root@sid:/# virsh list
IdName   State

1 debian running
2 1604   running
4 unstable   running

root@sid:/# virsh console 2
Connected to domain 1604
Escape character is ^]

Ubuntu 16.04.3 LTS 1604 hvc0

1604 login: ubuntu
Password:
Last login: Mon Aug 14 15:41:29 EDT 2017 from 10.1.0.1 on pts/0
Welcome to Ubuntu 16.04.3 LTS (GNU/Linux 4.10.0-30-generic ppc64le)

* Documentation:  https://help.ubuntu.com
* Management: https://landscape.canonical.com
* Support:https://ubuntu.com/advantage
You have new mail.
1604 ?  ~

I understand that no further action from IBM is necessary now. Please,
let me know if it's not true.

BTW,  do you know when this will likely reach the SRU?

Thanks a lot and best regards,
Gustavo

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Title:
  KVM on 16.04.3 throws an error

Status in The Ubuntu-power-systems project:
  Fix Committed
Status in linux package in Ubuntu:
  Fix Committed
Status in qemu package in Ubuntu:
  Won't Fix
Status in linux source package in Xenial:
  Fix Committed
Status in linux source package in Zesty:
  Invalid

Bug description:
  Problem Description
  
  KVM on Ubuntu 16.04.3 throws an error when used
   
  ---uname output---
  Linux bastion-1 4.4.0-89-generic #112-Ubuntu SMP Mon Jul 31 19:37:08 UTC 2017 
ppc64le ppc64le ppc64le GNU/Linux
   
  Machine Type =  8348-21C Habanero 
   
  ---Steps to Reproduce---
   Install 16.04.3

  install KVM like:

  apt-get install libvirt-bin qemu qemu-slof qemu-system qemu-utils

  then exit and log back in so virsh will work without sudo

  then run my spawn script

  $ cat spawn.sh
  #!/bin/bash

  img=$1
  qemu-system-ppc64 \
  -machine pseries,accel=kvm,usb=off -cpu host -m 512 \
  -display none -nographic \
  -net nic -net user \
  -drive "file=$img"

  with a freshly downloaded ubuntu cloud image

  sudo ./spawn.sh xenial-server-cloudimg-ppc64el-disk1.img

  And I get nothing on the output.

  and errors in dmesg

  
  ubuntu@bastion-1:~$ [  340.180295] Facility 'TM' unavailable, exception at 
0xd000148b7f10, MSR=90009033
  [  340.180399] Oops: Unexpected facility unavailable exception, sig: 6 [#1]
  [  340.180513] SMP NR_CPUS=2048 NUMA PowerNV
  [  340.180547] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE 
nf_nat_masquerade_ipv4 iptable_nat nf_nat_ipv4 nf_nat nf_conntrack_ipv4 
nf_defrag_ipv4 xt_conntrack nf_conntrack ipt_REJECT nf_reject_ipv4 xt_tcpudp 
bridge stp llc ebtable_filter ebtables ip6table_filter ip6_tables 
iptable_filter ip_tables x_tables kvm_hv kvm binfmt_misc joydev input_leds 
mac_hid opal_prd ofpart cmdlinepart powernv_flash ipmi_powernv ipmi_msghandler 
mtd at24 uio_pdrv_genirq uio ibmpowernv powernv_rng vmx_crypto ib_iser rdma_cm 
iw_cm ib_cm ib_sa ib_mad ib_core ib_addr iscsi_tcp libiscsi_tcp libiscsi 
scsi_transport_iscsi autofs4 btrfs raid10 raid456 async_raid6_recov 
async_memcpy async_pq async_xor async_tx xor raid6_pq raid1 raid0 multipath 
linear mlx4_en hid_generic usbhid hid uas usb_storage ast i2c_algo_bit bnx2x 
ttm drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops mlx4_core drm 
ahci vxlan libahci ip6_udp_tunnel udp_tunnel mdio libcrc32c
  [  340.181331] CPU: 46 PID: 5252 Comm: qemu-system-ppc Not tainted 
4.4.0-89-generic #112-Ubuntu
  [  340.181382] task: c01e34c30b50 ti: c01e34ce4000 task.ti: 
c01e34ce4000
  [  340.181432] NIP: d000148b7f10 LR: d00014822a14 CTR: 
d000148b7e40
  [  340.181475] REGS: c01e34ce77b0 TRAP: 0f60   Not tainted  
(4.4.0-89-generic)
  [  340.181519] MSR: 90009033   CR: 22024848  
XER: 
  [  340.181629] CFAR: d000148b7ea4 SOFTE: 1 
  GPR00: d00014822a14 c01e34ce7a30 d000148cc018 c01e37bc 
  GPR04: c01db9ac c01e34ce7bc0   
  GPR08: 0001 c01e34c30b50 0001 d000148278f8 
  GPR12: d000148b7e40 cfb5b500  001f 
  GPR16: 3fff91c3 0080 3fffa8e34390 3fff9242f200 
  GPR20: 3fff92430010 01001de5c030 3fff9242eb60 100c1ff0 
  GPR24: 3fffc91fe990 3fff91c10028  c01e37bc 
  GPR28:

[Kernel-packages] [Bug 1714420] Re: kernel oops - kvm guest started at boot time

2017-09-04 Thread Daniel Axtens

** Description changed:

+ [SRU Justification]
+ 
+ [Impact]
+ System OOPSes shortly after boot when KVM guests are started.
+ 
+ [Fix]
+ Cherry-pick patch e47057151422a67ce08747176fa21cb3b526a2c9
+ 
+ [Testcase]
+ Tested at IBM - boot a machine with a KVM guest configured to start at boot. 
Without this patch, observe OOPS, with this patch, observe no OOPS.
+ 
+ [Regression Potential]
+ Patch is contained in arch/powerpc; so regression potential limited to that 
arch. Patch accepted to kernel stable trees, suggesting others also believe it 
to be of low risk.
+ 
+ [Original Report]
+ 
  [0.00] Linux version 4.4.0-93-generic (buildd@bos01-ppc64el-025)
  (gcc version 5.4.0 20160609 (Ubuntu/IBM 5.4.0-6ubuntu1~16.04.4) )
  #116-Ubuntu SMP Fri Aug 11 16:30:16 UTC 2017 (Ubuntu
  4.4.0-93.116-generic 4.4.79)
  
  ...
  [  380.184554] KVM guest htab at c0799900 (order 29), LPID 2
  [  380.527576] Facility 'TM' unavailable, exception at 0xd0003aad7f10, 
MSR=90009033
  [  380.527717] Oops: Unexpected facility unavailable exception, sig: 6 [#2]
  [  380.527775] SMP NR_CPUS=2048 NUMA PowerNV
  [  380.527823] Modules linked in: vhost_net vhost macvtap macvlan xt_CHECKSUM 
iptable_mangle ipt_REJECT nf_reject_ipv4 xt_tcpudp ebtable_filter ebtables 
ip6table_filter ip6_tables ipt_MASQUERADE nf_nat_masquerade_ipv4 xfrm_user 
xfrm_algo iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 xt_addrtype 
iptable_filter ip_tables xt_conntrack x_tables nf_nat nf_conntrack br_netfilter 
overlay binfmt_misc bridge stp llc kvm_hv uio_pdrv_genirq uio leds_powernv 
ipmi_powernv ibmpowernv vmx_crypto powernv_rng ipmi_msghandler kvm_pr kvm 
autofs4 xfs btrfs raid456 async_raid6_recov async_memcpy async_pq async_xor 
async_tx xor raid6_pq libcrc32c raid0 multipath linear raid1 raid10 ses 
enclosure mlx4_en be2net lpfc vxlan mlx4_core scsi_transport_fc ip6_udp_tunnel 
udp_tunnel ipr
  [  380.528781] CPU: 24 PID: 4277 Comm: qemu-system-ppc Tainted: G  D  
   4.4.0-93-generic #116-Ubuntu
  [  380.528861] task: c3c389b0 ti: c01fb2428000 task.ti: 
c01fb2428000
  [  380.528929] NIP: d0003aad7f10 LR: d00037d52a14 CTR: 
d0003aad7e40
  [  380.528997] REGS: c01fb242b7b0 TRAP: 0f60   Tainted: G  D  
(4.4.0-93-generic)
  [  380.529076] MSR: 90009033   CR: 22024848  
XER: 
  [  380.529247] CFAR: d0003aad7ea4 SOFTE: 1
-GPR00: d00037d52a14 c01fb242ba30 d0003aaec018 
c01fdbf6
-GPR04: c01f8580 c01fb242bbc0  

-GPR08: 0001 c3c389b0 0001 
d00037d578f8
-GPR12: d0003aad7e40 cfb4e400  
001f
-GPR16: 3fff7206 0080 3fff892c4390 
3fff7285f200
-GPR20: 010009988430 0100099affd0 3fff7285eb60 
100c1ff0
-GPR24: 3bcf4e10 3fff72040028  
c01fdbf6
-GPR28:  c01f8580 c01fdbf6 
c01f8580
+    GPR00: d00037d52a14 c01fb242ba30 d0003aaec018 
c01fdbf6
+    GPR04: c01f8580 c01fb242bbc0  

+    GPR08: 0001 c3c389b0 0001 
d00037d578f8
+    GPR12: d0003aad7e40 cfb4e400  
001f
+    GPR16: 3fff7206 0080 3fff892c4390 
3fff7285f200
+    GPR20: 010009988430 0100099affd0 3fff7285eb60 
100c1ff0
+    GPR24: 3bcf4e10 3fff72040028  
c01fdbf6
+    GPR28:  c01f8580 c01fdbf6 
c01f8580
  [  380.530119] NIP [d0003aad7f10] kvmppc_vcpu_run_hv+0xd0/0xff0 [kvm_hv]
  [  380.530188] LR [d00037d52a14] kvmppc_vcpu_run+0x44/0x60 [kvm]
  [  380.530245] Call Trace:
  [  380.530270] [c01fb242ba30] [c01fb242bab0] 0xc01fb242bab0 
(unreliable)
  [  380.530353] [c01fb242bb70] [d00037d52a14] 
kvmppc_vcpu_run+0x44/0x60 [kvm]
  [  380.530436] [c01fb242bba0] [d00037d4f674] 
kvm_arch_vcpu_ioctl_run+0x64/0x170 [kvm]
  [  380.530519] [c01fb242bbe0] [d00037d43918] 
kvm_vcpu_ioctl+0x528/0x7b0 [kvm]
  [  380.530602] [c01fb242bd40] [c02fff60] do_vfs_ioctl+0x480/0x7d0
  [  380.530671] [c01fb242bde0] [c0300384] SyS_ioctl+0xd4/0xf0
  [  380.530742] [c01fb242be30] [c0009204] system_call+0x38/0xb4
  [  380.530837] Instruction dump:
  [  380.530904] e92d02a0 e9290a50 e9290108 792a07e3 41820058 e92d02a0 e9290a50 
e9290108
  [  380.531126] 7927e8a4 78e71f87 40820ed8 e92d02a0 <7d4022a6> f9490ee8 
e92d02a0 7d4122a6
  [  380.531350] ---[ end trace 8f9b3b82f9a07d76 ]---
  
- 
- Needs kernel

[Kernel-packages] [Bug 1686019] Comment bridged from LTC Bugzilla

--- Comment From jos...@br.ibm.com 2017-09-04 16:56 EDT---
Hello Kleber,

I just tested the kernel in my Power9 system and it's working fine.

Thank you

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Title:
  Ubuntu 16.04.3: Qemu fails on P9

Status in The Ubuntu-power-systems project:
  Fix Committed
Status in kernel-package package in Ubuntu:
  Invalid
Status in linux package in Ubuntu:
  Fix Released
Status in kernel-package source package in Zesty:
  New
Status in linux source package in Zesty:
  Fix Committed

Bug description:
  Trying to start KVM on Ubuntu 16.04.3 with QEMU from dgibson 2.10
  tree[1], I see the following error when trying to boot a 17.04 image.

  8000 DISK : "QEMU QEMU HARDDISK2.5+"
  Populating /pci@8002000
  No NVRAM common partition, re-initializing...
  Scanning USB 
  Using default console: /vdevice/vty@7100
   ted RAM kernel at 40 (17995b0 bytes) C08FF
Welcome to Open Firmware

Copyright (c) 2004, 2011 IBM Corporation All rights reserved.
This program and the accompanying materials are made available
under the terms of the BSD License available at
http://www.opensource.org/licenses/bsd-license.php

  Booting from memory...
  OF stdout device is: /vdevice/vty@7100
  Preparing to boot Linux version 4.10.0-19-generic (buildd@bos01-ppc64el-009) 
(gcc version 6.3.0 20170321 (Ubuntu 6.3.0-10ubuntu1) ) #21-Ubuntu SMP Thu Apr 6 
17:03:05 UTC 2017 (Ubuntu 4.10.0-19.21-generic 4.10.8)
  Detected machine type: 0101
  command line: debug initcall_debug udbg-immortal console=/dev/hvc0
  Max number of cores passed to firmware: 2048 (NR_CPUS = 2048)
  Calling ibm,client-architecture-support... done
  memory layout at init:
memory_limit :  (16 MB aligned)
alloc_bottom : 01bb
alloc_top: 1000
alloc_top_hi : 8000
rmo_top  : 1000
ram_top  : 8000
  instantiating rtas at 0x0daf... done
  prom_hold_cpus: skipped
  copying OF device tree...
  Building dt strings...
  Building dt structure...
  Device tree strings 0x041c -> 0x041c09fd
  Device tree struct  0x041d -> 0x041e
  Quiescing Open Firmware ...
  Booting Linux via __start() @ 0x0040 ...

  
  I tried to add some debug options as "debug initcall_debug udbg-immortal 
console=/dev/hvc0" but no luck. 

  [1] https://github.com/dgibson/qemu.git branch ppc-for-2.10
   
  ---uname output---
  4.10.0-19

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[Kernel-packages] [Bug 1686019] Re: Ubuntu 16.04.3: Qemu fails on P9

2017-09-04 Thread Jose Ricardo Ziviani

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

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Title:
  Ubuntu 16.04.3: Qemu fails on P9

Status in The Ubuntu-power-systems project:
  Fix Committed
Status in kernel-package package in Ubuntu:
  Invalid
Status in linux package in Ubuntu:
  Fix Released
Status in kernel-package source package in Zesty:
  New
Status in linux source package in Zesty:
  Fix Committed

Bug description:
  Trying to start KVM on Ubuntu 16.04.3 with QEMU from dgibson 2.10
  tree[1], I see the following error when trying to boot a 17.04 image.

  8000 DISK : "QEMU QEMU HARDDISK2.5+"
  Populating /pci@8002000
  No NVRAM common partition, re-initializing...
  Scanning USB 
  Using default console: /vdevice/vty@7100
   ted RAM kernel at 40 (17995b0 bytes) C08FF
Welcome to Open Firmware

Copyright (c) 2004, 2011 IBM Corporation All rights reserved.
This program and the accompanying materials are made available
under the terms of the BSD License available at
http://www.opensource.org/licenses/bsd-license.php

  Booting from memory...
  OF stdout device is: /vdevice/vty@7100
  Preparing to boot Linux version 4.10.0-19-generic (buildd@bos01-ppc64el-009) 
(gcc version 6.3.0 20170321 (Ubuntu 6.3.0-10ubuntu1) ) #21-Ubuntu SMP Thu Apr 6 
17:03:05 UTC 2017 (Ubuntu 4.10.0-19.21-generic 4.10.8)
  Detected machine type: 0101
  command line: debug initcall_debug udbg-immortal console=/dev/hvc0
  Max number of cores passed to firmware: 2048 (NR_CPUS = 2048)
  Calling ibm,client-architecture-support... done
  memory layout at init:
memory_limit :  (16 MB aligned)
alloc_bottom : 01bb
alloc_top: 1000
alloc_top_hi : 8000
rmo_top  : 1000
ram_top  : 8000
  instantiating rtas at 0x0daf... done
  prom_hold_cpus: skipped
  copying OF device tree...
  Building dt strings...
  Building dt structure...
  Device tree strings 0x041c -> 0x041c09fd
  Device tree struct  0x041d -> 0x041e
  Quiescing Open Firmware ...
  Booting Linux via __start() @ 0x0040 ...

  
  I tried to add some debug options as "debug initcall_debug udbg-immortal 
console=/dev/hvc0" but no luck. 

  [1] https://github.com/dgibson/qemu.git branch ppc-for-2.10
   
  ---uname output---
  4.10.0-19

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[Kernel-packages] [Bug 1711951] Re: CPU fan goes full throttle triggered by waking up from suspend on Lenovo X1 Carbon (4th Gen., 2016)

2017-09-04 Thread Michael Stucki

Status: Right now I'm on linux-image-generic-hwe-16.04 version
4.10.0.33.35 and it looks like the situation has improved a lot. The
last few days I was able to suspend and resume and the fan remained
silent. I only remember one time when the fan was loud and only a reboot
helped.

Therefore I'd like to keep this issue open for a few more days, just to
see if it happens again...

Besides this, I would still be happy if anyone can answer my questions
from above...

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Title:
  CPU fan goes full throttle triggered by waking up from suspend on
  Lenovo X1 Carbon (4th Gen., 2016)

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Zesty:
  In Progress

Bug description:
  This is a copy of a very similar bug report which is currently marked
  as triaged and where my comment is ignored maybe because of that.

  Please see my additional remarks at the end of this report.

  ---
  Thinkpad X1 Carbon 5th generation ultrabook with i7 Kabylake CPU running 
Ubuntu 17.04 has its fan go full steam if the laptop is woken up from 
sleep/suspend. Without any sleep/suspend the laptop's fan is basically "off" or 
silent, even for hours.

  The bug has been fixed upstream, see

  6625914 ACPI / EC: Drop EC noirq hooks to fix a regression
  9c40f95 Revert "ACPI / EC: Enable event freeze mode..." to fix a regression

  and/or https://bugzilla.kernel.org/show_bug.cgi?id=196129
  (with duplicate https://bugzilla.kernel.org/show_bug.cgi?id=191181)

  and I hope this fix will make its way into a near-future kernel update
  to ubuntu :)

  Many thanks!
  ---

  Source: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1709616

  Additional remarks:

  - Like mentioned in https://bugzilla.kernel.org/show_bug.cgi?id=191181, the 
bug happens in other Lenovo models as well. It's not limited to the X1 Carbon 
5th Gen.
  - The bug was fixed in kernel 4.13 but not in 4.10. This means that users who 
run the HWE kernel on Ubuntu 16.04 LTS will have this problem too!

  I can reproduce it on my local system which has "linux-image-generic-
  hwe-16.04" installed (4.10.0.32.34).

  Reading through the comments, it's not exactly clear to me which of
  the commits has fixed this problem, but I guess that the following two
  changes have made the difference:

  https://patchwork.kernel.org/patch/9835823/
  https://patchwork.kernel.org/patch/9835825/

  I am reporting this as a new issue because the fixes from 4.13 need to
  be backported to 4.10 for users of the Ubuntu 16.04 HWE kernel.

  Many thanks!

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[Kernel-packages] [Bug 1715015] Status changed to Confirmed

2017-09-04 Thread Ubuntu Kernel Bot

This change was made by a bot.

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

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Title:
  package linux-image-extra-3.13.0-83-generic (not installed) failed to
  install/upgrade: package linux-image-extra-3.13.0-83-generic is not
  ready for configuration  cannot configure (current status `half-
  installed')

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Found during update:
  sudo apt-get install update-manager

  ProblemType: Package
  DistroRelease: Ubuntu 14.04
  Package: linux-image-extra-3.13.0-83-generic (not installed)
  ProcVersionSignature: Ubuntu 3.13.0-83.127-generic 3.13.11-ckt35
  Uname: Linux 3.13.0-83-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.25
  Architecture: amd64
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 
not found.
  Date: Mon Sep  4 16:01:35 2017
  DuplicateSignature: package:linux-image-extra-3.13.0-83-generic:(not 
installed):package linux-image-extra-3.13.0-83-generic is not ready for 
configuration  cannot configure (current status `half-installed')
  ErrorMessage: package linux-image-extra-3.13.0-83-generic is not ready for 
configuration  cannot configure (current status `half-installed')
  HibernationDevice: RESUME=/dev/mapper/katelt--vg-swap_1
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  MachineType: LENOVO 2537WGY
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-83-generic 
root=/dev/mapper/hostname--vg-root ro splash quiet 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~beta2-9ubuntu1.14
  RfKill:
   
  SourcePackage: linux
  Title: package linux-image-extra-3.13.0-83-generic (not installed) failed to 
install/upgrade: package linux-image-extra-3.13.0-83-generic is not ready for 
configuration  cannot configure (current status `half-installed')
  UpgradeStatus: Upgraded to trusty on 2016-08-22 (378 days ago)
  dmi.bios.date: 02/09/2012
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 6IET81WW (1.41 )
  dmi.board.name: 2537WGY
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr6IET81WW(1.41):bd02/09/2012:svnLENOVO:pn2537WGY:pvrThinkPadT410:rvnLENOVO:rn2537WGY:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 2537WGY
  dmi.product.version: ThinkPad T410
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1715015] Re: package linux-image-extra-3.13.0-83-generic (not installed) failed to install/upgrade: package linux-image-extra-3.13.0-83-generic is not ready for configuration ca

2017-09-04 Thread Apport retracing service

** Tags removed: need-duplicate-check

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Title:
  package linux-image-extra-3.13.0-83-generic (not installed) failed to
  install/upgrade: package linux-image-extra-3.13.0-83-generic is not
  ready for configuration  cannot configure (current status `half-
  installed')

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Found during update:
  sudo apt-get install update-manager

  ProblemType: Package
  DistroRelease: Ubuntu 14.04
  Package: linux-image-extra-3.13.0-83-generic (not installed)
  ProcVersionSignature: Ubuntu 3.13.0-83.127-generic 3.13.11-ckt35
  Uname: Linux 3.13.0-83-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.25
  Architecture: amd64
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 
not found.
  Date: Mon Sep  4 16:01:35 2017
  DuplicateSignature: package:linux-image-extra-3.13.0-83-generic:(not 
installed):package linux-image-extra-3.13.0-83-generic is not ready for 
configuration  cannot configure (current status `half-installed')
  ErrorMessage: package linux-image-extra-3.13.0-83-generic is not ready for 
configuration  cannot configure (current status `half-installed')
  HibernationDevice: RESUME=/dev/mapper/katelt--vg-swap_1
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  MachineType: LENOVO 2537WGY
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-83-generic 
root=/dev/mapper/hostname--vg-root ro splash quiet 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~beta2-9ubuntu1.14
  RfKill:
   
  SourcePackage: linux
  Title: package linux-image-extra-3.13.0-83-generic (not installed) failed to 
install/upgrade: package linux-image-extra-3.13.0-83-generic is not ready for 
configuration  cannot configure (current status `half-installed')
  UpgradeStatus: Upgraded to trusty on 2016-08-22 (378 days ago)
  dmi.bios.date: 02/09/2012
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 6IET81WW (1.41 )
  dmi.board.name: 2537WGY
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr6IET81WW(1.41):bd02/09/2012:svnLENOVO:pn2537WGY:pvrThinkPadT410:rvnLENOVO:rn2537WGY:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 2537WGY
  dmi.product.version: ThinkPad T410
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1715015] [NEW] package linux-image-extra-3.13.0-83-generic (not installed) failed to install/upgrade: package linux-image-extra-3.13.0-83-generic is not ready for configuration

2017-09-04 Thread AndyBlight

Public bug reported:

Found during update:
sudo apt-get install update-manager

ProblemType: Package
DistroRelease: Ubuntu 14.04
Package: linux-image-extra-3.13.0-83-generic (not installed)
ProcVersionSignature: Ubuntu 3.13.0-83.127-generic 3.13.11-ckt35
Uname: Linux 3.13.0-83-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.25
Architecture: amd64
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not 
found.
Date: Mon Sep  4 16:01:35 2017
DuplicateSignature: package:linux-image-extra-3.13.0-83-generic:(not 
installed):package linux-image-extra-3.13.0-83-generic is not ready for 
configuration  cannot configure (current status `half-installed')
ErrorMessage: package linux-image-extra-3.13.0-83-generic is not ready for 
configuration  cannot configure (current status `half-installed')
HibernationDevice: RESUME=/dev/mapper/katelt--vg-swap_1
IwConfig:
 eth0  no wireless extensions.
 
 lono wireless extensions.
MachineType: LENOVO 2537WGY
ProcFB: 0 VESA VGA
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-83-generic 
root=/dev/mapper/hostname--vg-root ro splash quiet 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~beta2-9ubuntu1.14
RfKill:
 
SourcePackage: linux
Title: package linux-image-extra-3.13.0-83-generic (not installed) failed to 
install/upgrade: package linux-image-extra-3.13.0-83-generic is not ready for 
configuration  cannot configure (current status `half-installed')
UpgradeStatus: Upgraded to trusty on 2016-08-22 (378 days ago)
dmi.bios.date: 02/09/2012
dmi.bios.vendor: LENOVO
dmi.bios.version: 6IET81WW (1.41 )
dmi.board.name: 2537WGY
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: 
dmi:bvnLENOVO:bvr6IET81WW(1.41):bd02/09/2012:svnLENOVO:pn2537WGY:pvrThinkPadT410:rvnLENOVO:rn2537WGY:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 2537WGY
dmi.product.version: ThinkPad T410
dmi.sys.vendor: LENOVO

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


** Tags: amd64 apport-package trusty

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Title:
  package linux-image-extra-3.13.0-83-generic (not installed) failed to
  install/upgrade: package linux-image-extra-3.13.0-83-generic is not
  ready for configuration  cannot configure (current status `half-
  installed')

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Found during update:
  sudo apt-get install update-manager

  ProblemType: Package
  DistroRelease: Ubuntu 14.04
  Package: linux-image-extra-3.13.0-83-generic (not installed)
  ProcVersionSignature: Ubuntu 3.13.0-83.127-generic 3.13.11-ckt35
  Uname: Linux 3.13.0-83-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.25
  Architecture: amd64
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 
not found.
  Date: Mon Sep  4 16:01:35 2017
  DuplicateSignature: package:linux-image-extra-3.13.0-83-generic:(not 
installed):package linux-image-extra-3.13.0-83-generic is not ready for 
configuration  cannot configure (current status `half-installed')
  ErrorMessage: package linux-image-extra-3.13.0-83-generic is not ready for 
configuration  cannot configure (current status `half-installed')
  HibernationDevice: RESUME=/dev/mapper/katelt--vg-swap_1
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  MachineType: LENOVO 2537WGY
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.13.0-83-generic 
root=/dev/mapper/hostname--vg-root ro splash quiet 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~beta2-9ubuntu1.14
  RfKill:
   
  SourcePackage: linux
  Title: package linux-image-extra-3.13.0-83-generic (not installed) failed to 
install/upgrade: package linux-image-extra-3.13.0-83-generic is not ready for 
configuration  cannot configure (current status `half-installed')
  UpgradeStatus: Upgraded to trusty on 2016-08-22 (378 days ago)
  dmi.bios.date: 02/09/2012
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 6IET81WW (1.41 )
  dmi.board.name: 2537WGY
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias:

[Kernel-packages] [Bug 1708130] Comment bridged from LTC Bugzilla

--- Comment From mauri...@br.ibm.com 2017-09-04 13:34 EDT---
Indira,  thank you.

Wendy,

reassigning back to you for further analysis,
as only Paul's patch was not sufficient to fix this problem on Ubuntu.

(In reply to comment #45)
> Started Leaf IO and BASE(without smt tests)and then tried to change the SMT
> value using test script and ppc64 command hangs after few hours of
> regression run.

> Linux lotkvm 4.10.0-330-generic #37~16.04.1+bz156441 SMP Wed Aug 16
17:45:59 CDT 2017 ppc64le ppc64le ppc64le GNU/Linux

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Title:
  ISST-LTE: Ubuntu16.04.03: PowerNV: 'ppc64_cpu' commands hangs while
  changing SMT value with Leaf IO and BASE tests

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

Bug description:
  == Comment: #0 - INDIRA P. JOGA  - 2017-07-07 
03:56:54 ==
  Description:
  --
  Started Leaf IO and BASE(without smt tests)and then tried to change the SMT 
value manually where it hangs

UBUNTU BUILD: 4.10.0-26-generic

  Steps to re-create:
  --
  > Installed latest Ubuntu160403 kernel on system lotkvm
  4.10.0-26-generic

  > Leaf microcode: KMIPP113

  > Started Leaf IO and BASE tests(without smt tests).

  root@lotkvm:/home# show.report.py
  HOSTNAMEKERNEL VERSION   DISTRO INFO
  ----
  lotkvm  4.10.0-26-genericUbuntu 16.04.2 LTS \n \l

   Current Time: Tue Jul  4 00:55:37 2017 
  Job-IDFOCUS   Start-Time  DurationFunction
  ---   --  
  1 IO  20170704-00:44:45   0.0 hr(s) 10.0 min(s)   IO_Focus
  2 BASE20170704-00:44:52   0.0 hr(s) 10.0 min(s)   Test

  FOCUS IO  BASESUM
  TOTAL 76  25  101
  FAIL  0   4   4
  PASS  76  21  97
  (%)   (100%)  (84%)   (96%)

  >Now manually changed the smt value

  root@lotkvm:/home# ppc64_cpu --smt
  SMT=8
  root@lotkvm:/home# date
  Tue Jul  4 00:46:01 CDT 2017
  root@lotkvm:/home# ppc64_cpu --smt=2
  root@lotkvm:/home# ppc64_cpu --smt
  SMT=2
  root@lotkvm:/home# date
  Tue Jul  4 00:50:01 CDT 2017
  root@lotkvm:/home# ppc64_cpu --smt=4
  root@lotkvm:/home# ppc64_cpu --smt
  SMT=4
  root@lotkvm:/home# date
  Tue Jul  4 00:54:38 CDT 2017
  root@lotkvm:/home# ppc64_cpu --smt=8

  
  [ 2055.142781] INFO: task jbd2/nvme0n1p6-:22052 blocked for more than 120 
seconds.
  [ 2055.142915]   Not tainted 4.10.0-26-generic #30~16.04.1-Ubuntu
  [ 2055.142978] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables 
this message.
  [ 2055.143150] INFO: task kworker/48:0H:21755 blocked for more than 120 
seconds.
  [ 2055.143226]   Not tainted 4.10.0-26-generic #30~16.04.1-Ubuntu
  [ 2055.143289] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables 
this message.
  [ 2055.143570] INFO: task kworker/u259:3:22436 blocked for more than 120 
seconds.
  [ 2055.143647]   Not tainted 4.10.0-26-generic #30~16.04.1-Ubuntu
  [ 2055.143709] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables 
this message.
  [ 2055.143953] INFO: task kworker/8:188:118516 blocked for more than 120 
seconds.
  [ 2055.144029]   Not tainted 4.10.0-26-generic #30~16.04.1-Ubuntu
  [ 2055.144091] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables 
this message.
  [ 2055.144289] INFO: task mkfs.ntfs:95505 blocked for more than 120 seconds.
  [ 2055.144353]   Not tainted 4.10.0-26-generic #30~16.04.1-Ubuntu
  [ 2055.144416] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables 
this message.
  [ 2055.144600] INFO: task ppc64_cpu:80305 blocked for more than 120 seconds.
  [ 2055.144665]   Not tainted 4.10.0-26-generic #30~16.04.1-Ubuntu
  [ 2055.144727] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables 
this message.
  [ 2055.144872] INFO: task rm:80950 blocked for more than 120 seconds.
  [ 2055.144936]   Not tainted 4.10.0-26-generic #30~16.04.1-Ubuntu
  [ 2055.144998] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables 
this message.
  [ 2055.145133] INFO: task rm:80951 blocked for more than 120 seconds.
  [ 2055.145195]   Not tainted 4.10.0-26-generic #30~16.04.1-Ubuntu
  [ 2055.145257] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables 
this message.
  [ 2175.974718] INFO: task jbd2/nvme0n1p6-:22052 blocked for more than 120 
seconds.
  [ 2175.974848]   Not tainted 4.10.0-26-generic #30~16.04.1-Ubuntu
  [ 2175.974912] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables 
this message.
  [ 2175.975068] INFO: task kworker/48:0H:21755 blocked for more than 120 
seconds.
  [ 2175.975144]   Not tainted

[Kernel-packages] [Bug 1708130] Comment bridged from LTC Bugzilla

--- Comment From indira.pr...@in.ibm.com 2017-09-04 13:26 EDT---
Hi Mauricio,

Started Leaf IO and BASE(without smt tests)and then tried to change the
SMT value using test script and ppc64 command hangs after few hours of
regression run.

> root@lotkvm:/kte/tools/setup.d# show.report.py
HOSTNAMEKERNEL VERSIONDISTRO INFO
-----
lotkvm  4.10.0-330-genericUbuntu 16.04.3 LTS \n \l

 Current Time: Mon Sep  4 07:53:05 2017 
Job-ID  FOCUS   Start-Time  DurationFunction
--  -   --  
2   IO      20170904-06:36:31   1.0 hr(s) 16.0 min(s)   IO_Focus
3   BASE    20170904-07:52:20   0.0 hr(s) 0.0 min(s)Test

FOCUS   IO  BASESUM
TOTAL   774 6   780
FAIL0   2   2
PASS774 4   778
(%) (100%)  (66%)   (99%)

> Used below test script from the path lotkvm:/home/smtchange.sh to
change SMT value periodically

[ipjoga@kte tmp]$ cat smt*
#!/bin/bash

while true
do ppc64_cpu --smt=2
echo "SMT changed to 2"
date
sleep 240
ppc64_cpu --smt=4
echo "SMT changed to 4"
date
sleep 240
ppc64_cpu --smt=8
echo "SMT changed to 8"
date
sleep 240
ppc64_cpu --smt=off
echo "SMT changed to off"
date
sleep 240
done

root@lotkvm:/home#  nohup ./smtchange.sh  &
[1] 4604
root@lotkvm:/home# nohup: ignoring input and appending output to 'nohup.out'

> Run went fine for few hours like 3 - 4 hours but after that seen ppc64
command hangs as below from the log

root@lotkvm:/home# cat nohup.out
SMT changed to 2
Mon Sep  4 07:54:02 CDT 2017
SMT changed to 4
Mon Sep  4 07:58:06 CDT 2017
SMT changed to 8
Mon Sep  4 08:02:16 CDT 2017
SMT changed to off
Mon Sep  4 08:06:39 CDT 2017
SMT changed to 2
Mon Sep  4 08:10:40 CDT 2017
SMT changed to 4
Mon Sep  4 08:14:47 CDT 2017
SMT changed to 8
Mon Sep  4 08:18:56 CDT 2017
SMT changed to off
Mon Sep  4 08:23:19 CDT 2017
SMT changed to 2
Mon Sep  4 08:27:22 CDT 2017
SMT changed to 4
Mon Sep  4 08:31:26 CDT 2017
SMT changed to 8
Mon Sep  4 08:35:36 CDT 2017
SMT changed to off
Mon Sep  4 08:39:58 CDT 2017
SMT changed to 2
Mon Sep  4 08:44:02 CDT 2017
SMT changed to 4
Mon Sep  4 08:48:07 CDT 2017
SMT changed to 8
Mon Sep  4 08:52:17 CDT 2017
SMT changed to off
Mon Sep  4 08:56:40 CDT 2017
SMT changed to 2
Mon Sep  4 09:00:42 CDT 2017
SMT changed to 4
Mon Sep  4 09:04:47 CDT 2017
SMT changed to 8
Mon Sep  4 09:09:02 CDT 2017
SMT changed to off
Mon Sep  4 09:13:26 CDT 2017
SMT changed to 2
Mon Sep  4 09:17:29 CDT 2017
SMT changed to 4
Mon Sep  4 09:21:37 CDT 2017
SMT changed to 8
Mon Sep  4 09:25:46 CDT 2017
SMT changed to off
Mon Sep  4 09:30:07 CDT 2017
SMT changed to 2
Mon Sep  4 09:34:09 CDT 2017
SMT changed to 4
Mon Sep  4 09:38:27 CDT 2017
SMT changed to 8
Mon Sep  4 09:42:42 CDT 2017

root@lotkvm:~# date
Mon Sep  4 12:03:28 CDT 2017

root@lotkvm:/home# ppc64_cpu --smt

^Z^X^C

root@lotkvm:/home# ps -ef | grep ppc64*

>root@lotkvm:~# uname -a
Linux lotkvm 4.10.0-330-generic #37~16.04.1+bz156441 SMP Wed Aug 16 17:45:59 
CDT 2017 ppc64le ppc64le ppc64le GNU/Linux
root@lotkvm:~# uname -r
4.10.0-330-generic

> System is available for debugging

> Trying to get dmesg logs as console hangs after running ppc64 command

Regards,
Indira

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Title:
  ISST-LTE: Ubuntu16.04.03: PowerNV: 'ppc64_cpu' commands hangs while
  changing SMT value with Leaf IO and BASE tests

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

Bug description:
  == Comment: #0 - INDIRA P. JOGA <indira.pr...@in.ibm.com> - 2017-07-07 
03:56:54 ==
  Description:
  --
  Started Leaf IO and BASE(without smt tests)and then tried to change the SMT 
value manually where it hangs

UBUNTU BUILD: 4.10.0-26-generic

  Steps to re-create:
  --
  > Installed latest Ubuntu160403 kernel on system lotkvm
  4.10.0-26-generic

  > Leaf microcode: KMIPP113

  > Started Leaf IO and BASE tests(without smt tests).

  root@lotkvm:/home# show.report.py
  HOSTNAMEKERNEL VERSION   DISTRO INFO
  ----
  lotkvm  4.10.0-26-genericUbuntu 16.04.2 LTS \n \l

   Current Time: Tue Jul  4 00:55:37 2017 
  Job-IDFOCUS   Start-Time  DurationFunction
  ---   --  
  1 IO  20170704-00:44:45   0.0 hr(s) 10.0 min(s)   IO_Focus
  2 BASE20170704-00:44:52   0.0 hr(s) 10.0 min(s)   Test

  FOCUS IO  BASESUM
  TOTAL 76  25  101
  FAIL

[Kernel-packages] [Bug 1657553] Re: Laptop stick and touchpad problems after linux 4.4 update

2017-09-04 Thread Dimitri John Ledkov

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

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

** No longer affects: linux (Ubuntu Xenial)

** No longer affects: systemd (Ubuntu Xenial)

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Title:
Laptop stick and touchpad problems after linux 4.4 update

Status in linux package in Ubuntu:
Incomplete
Status in systemd package in Ubuntu:
Incomplete

Bug description:
Ever since the 4.4.0-53 kernel update the touchpad and trackpoint have
behaved erratically on my Dell Precision 7510:
* The trackpoint moves WAY too fast and there don't seem to be any parameters
I can change in xinput to fix this. It is essentially unusable.
* The touchpad starts with parameters set incorrectly.
* Touchpad tap to click is now turned on again and is very sensitive. This I
can change through xinput but the change is still odd.
* The two finger scrolling is set incorrectly to be highly sensitive. This I
can also change through xinput.
* Two finger scrolling still activates often during normal use of the
trackpad. To the extent that I had to turn off two finger scrolling to stop
inadvertent scrolling.

All of the above behavior is new going from 4.4.0-47 to -53.
Previously this all worked perfectly on this machine.

Seems to be symptoms noted by these other users on askubuntu here as
well: http://askubuntu.com/questions/862527/laptop-stick-mouse-
problems-after-linux-4-4-update-on-14-04

The touchpad symptoms I seem to be able to work around my changing
xinput parameters, but the trackpoint I have not been able to fix at
all (which is sad since that is my primary mouse device normally).
Would appreciate any suggestions as to how to revert the old behavior.

ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: linux-image-4.4.0-53-generic 4.4.0-53.74
ProcVersionSignature: Ubuntu 4.4.0-59.80-generic 4.4.35
Uname: Linux 4.4.0-59-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
ApportVersion: 2.20.1-0ubuntu2.4
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC1: jpeverill 2813 F pulseaudio
/dev/snd/controlC0: jpeverill 2813 F pulseaudio
Date: Wed Jan 18 10:21:55 2017
EcryptfsInUse: Yes
InstallationDate: Installed on 2014-07-17 (916 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
Lsusb:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 002: ID 8087:0a2b Intel Corp.
Bus 001 Device 004: ID 1bcf:2b91 Sunplus Innovation Technology Inc.
Bus 001 Device 003: ID 0a5c:5832 Broadcom Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: Dell Inc. Precision 7510
ProcFB: 0 EFI VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-59-generic.efi.signed
root=UUID=4a4cfeb0-ad39-4293-bcaf-000d6538b550 ro quiet splash vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-4.4.0-59-generic N/A
linux-backports-modules-4.4.0-59-generic N/A
linux-firmware1.157.6
SourcePackage: linux
UpgradeStatus: Upgraded to xenial on 2016-05-01 (262 days ago)
dmi.bios.date: 01/24/2016
dmi.bios.vendor: Dell Inc.
dmi.bios.version: 1.3.10
dmi.board.vendor: Dell Inc.
dmi.chassis.type: 9
dmi.chassis.vendor: Dell Inc.
dmi.modalias:
dmi:bvnDellInc.:bvr1.3.10:bd01/24/2016:svnDellInc.:pnPrecision7510:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct9:cvr:
dmi.product.name: Precision 7510
dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 696435] Re: wait-for-root fails to detect nbd root

2017-09-04 Thread Dimitri John Ledkov

I do not believe I can land the systemd change, unless 4.4 kernel picks
up the above mentioned fix. As otherwise hwe kernels will work, and GA
kernel will not.

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

** Changed in: linux (Ubuntu Xenial)
 Assignee: (unassigned) => Canonical Kernel (canonical-kernel)

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Title:
  wait-for-root fails to detect nbd root

Status in linux package in Ubuntu:
  Fix Released
Status in nbd package in Ubuntu:
  Invalid
Status in systemd package in Ubuntu:
  Fix Released
Status in linux source package in Xenial:
  New
Status in systemd source package in Xenial:
  Incomplete

Bug description:
  When using an nbd root, wait-for-root blocks for 30 seconds before
  booting continues successfully.

  Using Ubuntu Natty, related packages versions:
  nbd-client 1:2.9.16-6ubuntu1 
  initramfs-tools 0.98.1ubuntu9

  The wait-for-root call from /usr/share/initramfs-tools/scripts/local:
while [ -z "${FSTYPE}" ]; do
FSTYPE=$(wait-for-root "${ROOT}" ${ROOTDELAY:-30})

# Run failure hooks, hoping one of them can fix up the system
# and we can restart the wait loop.  If they all fail, abort
# and move on to the panic handler and shell.
if [ -z "${FSTYPE}" ] && ! try_failure_hooks; then
break
fi
done

  I replaced wait-for-root with a sh script that did `set >&2`, here are the 
relevant environment variables at the time wait-for-root was called:
  ROOT='/dev/nbd0'
  ROOTDELAY=''
  ROOTFLAGS=''
  ROOTFSTYPE=''
  nbdroot='192.168.0.1,2011'

  It's probably worth noting that "nbd0: unknown partition table" was
  displayed asynchronously 1-2 seconds after wait-for-root was invoked
  and while it was still waiting. But I tried adding a "sleep 5" as the
  last line of local-top/nbd, so that the nbd message was displayed a
  lot before wait-for-root was called, and it didn't make a difference.
  So I don't think a race condition is involved in this problem.

  Temporarily I'm passing rootdelay=1 in the kernel command line to work
  around the problem.

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[Kernel-packages] [Bug 1714193] Re: Enable ppc64el build

2017-09-04 Thread Colin Ian King

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

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Title:
  Enable ppc64el build

Status in linux package in Ubuntu:
  Fix Released

Bug description:
  Numatop now supports ppc64el functionality, however the packaging does
  not enable this.

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[Kernel-packages] [Bug 1704720] Re: ubuntu_lttng_smoke_test failed on Artful 4.11.0-11

2017-09-04 Thread Colin Ian King

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

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Title:
  ubuntu_lttng_smoke_test failed on Artful 4.11.0-11

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  After bug 1699755, this test was found failed on Artful again with
  kernel 4.11.0-11

  $ dmesg | grep lttng
  [ 8282.279726] lttng_kretprobes: loading out-of-tree module taints kernel.
  [ 8282.279754] lttng_kretprobes: module verification failed: signature and/or 
required key missing - tainting kernel
  [ 8282.282192] lttng_tracer: Unknown symbol lttng_ftrace_unregister (err 0)
  [ 8282.282205] lttng_tracer: Unknown symbol lttng_ftrace_register (err 0)
  [ 8282.282216] lttng_tracer: Unknown symbol lttng_ftrace_destroy_private (err 
0)

  $ sudo ./ubuntu_lttng_smoke_test.sh 
  == lttng smoke test of session create/destroy ==
  Session test-kernel-session created.
  Traces will be written in /tmp/lttng-kernel-trace-13336-session
  PASSED (lttng create)
  Session test-kernel-session destroyed
  PASSED (lttng destroy)
   
  == lttng smoke test list kernel events ==
  Error: Unable to list kernel events: Kernel tracer not available
  Error: Command error
  FAILED (lttng list --kernel)
  FAILED (lttng list --kernel more output expected)
   
  == lttng smoke test trace open/close system calls ==
  Session test-kernel-session created.
  Traces will be written in /tmp/lttng-kernel-trace-13336-session
  PASSED (lttng create)
  Error: Event open: Kernel tracer not available (channel channel0, session 
test-kernel-session)
  Error: Event openat: Kernel tracer not available (channel channel0, session 
test-kernel-session)
  Error: Event close: Kernel tracer not available (channel channel0, session 
test-kernel-session)
  FAILED (lttng enable-event)
  Session test-kernel-session destroyed
   
  == lttng smoke test trace context switches ==
  Session test-kernel-session created.
  Traces will be written in /tmp/lttng-kernel-trace-13336-session
  PASSED (lttng create)
  Error: Event sched_switch: Kernel tracer not available (channel channel0, 
session test-kernel-session)
  FAILED (lttng enable-event)
  Session test-kernel-session destroyed
   
  Summary: 4 passed, 4 failed

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.11.0-11-generic 4.11.0-11.16
  ProcVersionSignature: User Name 4.11.0-11.16-generic 4.11.10
  Uname: Linux 4.11.0-11-generic x86_64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Jul 17 04:00 seq
   crw-rw 1 root audio 116, 33 Jul 17 04:00 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.20.5-0ubuntu5
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  Date: Mon Jul 17 06:22:17 2017
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
  MachineType: Intel Corporation S1200RP
  PciMultimedia:
   
  ProcFB:
   0 mgadrmfb
   1 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.11.0-11-generic 
root=UUID=b0d2ae4e-12dd-423e-acea-272ee8b2a893 ro
  RelatedPackageVersions:
   linux-restricted-modules-4.11.0-11-generic N/A
   linux-backports-modules-4.11.0-11-generic  N/A
   linux-firmware 1.167
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/01/2015
  dmi.bios.vendor: Intel Corp.
  dmi.bios.version: S1200RP.86B.03.02.0003.070120151022
  dmi.board.asset.tag: 
  dmi.board.name: S1200RP
  dmi.board.vendor: Intel Corporation
  dmi.board.version: G62254-407
  dmi.chassis.asset.tag: 
  dmi.chassis.type: 17
  dmi.chassis.vendor: ..
  dmi.chassis.version: ..
  dmi.modalias: 
dmi:bvnIntelCorp.:bvrS1200RP.86B.03.02.0003.070120151022:bd07/01/2015:svnIntelCorporation:pnS1200RP:pvr:rvnIntelCorporation:rnS1200RP:rvrG62254-407:cvn..:ct17:cvr..:
  dmi.product.name: S1200RP
  dmi.product.version: 
  dmi.sys.vendor: Intel Corporation

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[Kernel-packages] [Bug 1567557] Re: Performance degradation of "zfs clone"

This bug was fixed in the package zfs-linux - 0.6.5.6-0ubuntu18

---
zfs-linux (0.6.5.6-0ubuntu18) xenial; urgency=medium

  * Improve cloning performance for large numbers of clones (LP: #1567557)
Bump zcmd buffer from 16K to 256K.
  * Correctly install libraries such as libnvpair.so.1 to  /lib and not 
/usr/lib,
this also fixes boot issues (LP: #1596835)

 -- Colin Ian King   Fri, 11 Aug 2017 08:33:23
+0100

** Changed in: zfs-linux (Ubuntu Xenial)
   Status: Fix Committed => Fix Released

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Title:
  Performance degradation of "zfs clone"

Status in Native ZFS for Linux:
  New
Status in zfs-linux package in Ubuntu:
  Fix Released
Status in zfs-linux source package in Xenial:
  Fix Released
Status in zfs-linux source package in Zesty:
  Fix Released
Status in zfs-linux source package in Artful:
  Fix Released

Bug description:
  [SRU Justification]

  Creating tens of hundreds of clones can be prohibitively slow. The
  underlying mechanism to gather clone information is using a 16K buffer
  which limits performance.  Also, the initial assumption is to pass in
  zero sized buffer to   the underlying ioctl() to get an idea of the
  size of the buffer required to fetch information back to userspace.
  If we bump the initial buffer to a larger size then we reduce the need
  for two ioctl calls which improves performance.

  [Fix]
  Bump initial buffer size from 16K to 256K

  [Regression Potential]
  This is minimal as this is just a tweak in the initial buffer size and larger 
sizes are handled correctly by ZFS since they are normally used on the second 
ioctl() call once we have established the size of the buffer required from the 
first ioctl() call. Larger initial buffers just remove the need for the initial 
size estimation for most cases where the number of clones is less than ~5000.  
There is a risk that a larger buffer size could lead to a ENOMEM issue when 
allocating the buffer, but the size of buffer used is still trivial for modern 
large 64 bit servers running ZFS.

  [Test case]
  Create 4000 clones. With the fix this takes 35-40% less time than without the 
fix. See the example test.sh script as an example of how to create this many 
clones.


  
  --

  I've been running some scale tests for LXD and what I've noticed is
  that "zfs clone" gets slower and slower as the zfs filesystem is
  getting busier.

  It feels like "zfs clone" requires some kind of pool-wide lock or
  something and so needs for all operations to complete before it can
  clone a new filesystem.

  A basic LXD scale test with btrfs vs zfs shows what I mean, see below
  for the reports.

  The test is run on a completely dedicated physical server with the
  pool on a dedicated SSD, the exact same machine and SSD was used for
  the btrfs test.

  The zfs filesystem is configured with those settings:
   - relatime=on
   - sync=disabled
   - xattr=sa

  So it shouldn't be related to pending sync() calls...

  The workload in this case is ultimately 1024 containers running busybox as 
their init system and udhcpc grabbing an IP.
  The problem gets significantly worse if spawning busier containers, say a 
full Ubuntu system.

  === zfs ===
  root@edfu:~# /home/ubuntu/lxd-benchmark spawn --count=1024 
--image=images:alpine/edge/amd64 --privileged=true
  Test environment:
    Server backend: lxd
    Server version: 2.0.0.rc8
    Kernel: Linux
    Kernel architecture: x86_64
    Kernel version: 4.4.0-16-generic
    Storage backend: zfs
    Storage version: 5
    Container backend: lxc
    Container version: 2.0.0.rc15

  Test variables:
    Container count: 1024
    Container mode: privileged
    Image: images:alpine/edge/amd64
    Batches: 128
    Batch size: 8
    Remainder: 0

  [Apr  3 06:42:51.170] Importing image into local store: 
64192037277800298d8c19473c055868e0288b039349b1c6579971fe99fdbac7
  [Apr  3 06:42:52.657] Starting the test
  [Apr  3 06:42:53.994] Started 8 containers in 1.336s
  [Apr  3 06:42:55.521] Started 16 containers in 2.864s
  [Apr  3 06:42:58.632] Started 32 containers in 5.975s
  [Apr  3 06:43:05.399] Started 64 containers in 12.742s
  [Apr  3 06:43:20.343] Started 128 containers in 27.686s
  [Apr  3 06:43:57.269] Started 256 containers in 64.612s
  [Apr  3 06:46:09.112] Started 512 containers in 196.455s
  [Apr  3 06:58:19.309] Started 1024 containers in 926.652s
  [Apr  3 06:58:19.309] Test completed in 926.652s

  === btrfs ===
  Test environment:
    Server backend: lxd
    Server version: 2.0.0.rc8
    Kernel: Linux
    Kernel architecture: x86_64
    Kernel version: 4.4.0-16-generic
    Storage backend: btrfs
    Storage version: 4.4
    Container backend: lxc
    Container version: 2.0.0.rc15

  Test variables:
    Container count: 1024

[Kernel-packages] [Bug 1567557] Update Released

2017-09-04 Thread Łukasz Zemczak

The verification of the Stable Release Update for zfs-linux has
completed successfully and the package has now been released to
-updates.  Subsequently, the Ubuntu Stable Release Updates Team is being
unsubscribed and will not receive messages about this bug report.  In
the event that you encounter a regression using the package from
-updates please report a new bug using ubuntu-bug and tag the bug report
regression-update so we can easily find any regressions.

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Title:
  Performance degradation of "zfs clone"

Status in Native ZFS for Linux:
  New
Status in zfs-linux package in Ubuntu:
  Fix Released
Status in zfs-linux source package in Xenial:
  Fix Released
Status in zfs-linux source package in Zesty:
  Fix Released
Status in zfs-linux source package in Artful:
  Fix Released

Bug description:
  [SRU Justification]

  Creating tens of hundreds of clones can be prohibitively slow. The
  underlying mechanism to gather clone information is using a 16K buffer
  which limits performance.  Also, the initial assumption is to pass in
  zero sized buffer to   the underlying ioctl() to get an idea of the
  size of the buffer required to fetch information back to userspace.
  If we bump the initial buffer to a larger size then we reduce the need
  for two ioctl calls which improves performance.

  [Fix]
  Bump initial buffer size from 16K to 256K

  [Regression Potential]
  This is minimal as this is just a tweak in the initial buffer size and larger 
sizes are handled correctly by ZFS since they are normally used on the second 
ioctl() call once we have established the size of the buffer required from the 
first ioctl() call. Larger initial buffers just remove the need for the initial 
size estimation for most cases where the number of clones is less than ~5000.  
There is a risk that a larger buffer size could lead to a ENOMEM issue when 
allocating the buffer, but the size of buffer used is still trivial for modern 
large 64 bit servers running ZFS.

  [Test case]
  Create 4000 clones. With the fix this takes 35-40% less time than without the 
fix. See the example test.sh script as an example of how to create this many 
clones.


  
  --

  I've been running some scale tests for LXD and what I've noticed is
  that "zfs clone" gets slower and slower as the zfs filesystem is
  getting busier.

  It feels like "zfs clone" requires some kind of pool-wide lock or
  something and so needs for all operations to complete before it can
  clone a new filesystem.

  A basic LXD scale test with btrfs vs zfs shows what I mean, see below
  for the reports.

  The test is run on a completely dedicated physical server with the
  pool on a dedicated SSD, the exact same machine and SSD was used for
  the btrfs test.

  The zfs filesystem is configured with those settings:
   - relatime=on
   - sync=disabled
   - xattr=sa

  So it shouldn't be related to pending sync() calls...

  The workload in this case is ultimately 1024 containers running busybox as 
their init system and udhcpc grabbing an IP.
  The problem gets significantly worse if spawning busier containers, say a 
full Ubuntu system.

  === zfs ===
  root@edfu:~# /home/ubuntu/lxd-benchmark spawn --count=1024 
--image=images:alpine/edge/amd64 --privileged=true
  Test environment:
    Server backend: lxd
    Server version: 2.0.0.rc8
    Kernel: Linux
    Kernel architecture: x86_64
    Kernel version: 4.4.0-16-generic
    Storage backend: zfs
    Storage version: 5
    Container backend: lxc
    Container version: 2.0.0.rc15

  Test variables:
    Container count: 1024
    Container mode: privileged
    Image: images:alpine/edge/amd64
    Batches: 128
    Batch size: 8
    Remainder: 0

  [Apr  3 06:42:51.170] Importing image into local store: 
64192037277800298d8c19473c055868e0288b039349b1c6579971fe99fdbac7
  [Apr  3 06:42:52.657] Starting the test
  [Apr  3 06:42:53.994] Started 8 containers in 1.336s
  [Apr  3 06:42:55.521] Started 16 containers in 2.864s
  [Apr  3 06:42:58.632] Started 32 containers in 5.975s
  [Apr  3 06:43:05.399] Started 64 containers in 12.742s
  [Apr  3 06:43:20.343] Started 128 containers in 27.686s
  [Apr  3 06:43:57.269] Started 256 containers in 64.612s
  [Apr  3 06:46:09.112] Started 512 containers in 196.455s
  [Apr  3 06:58:19.309] Started 1024 containers in 926.652s
  [Apr  3 06:58:19.309] Test completed in 926.652s

  === btrfs ===
  Test environment:
    Server backend: lxd
    Server version: 2.0.0.rc8
    Kernel: Linux
    Kernel architecture: x86_64
    Kernel version: 4.4.0-16-generic
    Storage backend: btrfs
    Storage version: 4.4
    Container backend: lxc
    Container version: 2.0.0.rc15

  Test variables:
    Container count: 1024
    Container mode: privileged
    Image: images:alpine/edge/amd64
    Batches: 128

[Kernel-packages] [Bug 1567557] Re: Performance degradation of "zfs clone"

This bug was fixed in the package zfs-linux - 0.6.5.9-5ubuntu4.2

---
zfs-linux (0.6.5.9-5ubuntu4.2) zesty; urgency=medium

  * Improve cloning performance for large numbers of clones (LP: #1567557)
Bump zcmd buffer from 16K to 256K.

 -- Colin Ian King   Thu, 10 Aug 2017 13:48:11
+0100

** Changed in: zfs-linux (Ubuntu Zesty)
   Status: Fix Committed => Fix Released

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Title:
  Performance degradation of "zfs clone"

Status in Native ZFS for Linux:
  New
Status in zfs-linux package in Ubuntu:
  Fix Released
Status in zfs-linux source package in Xenial:
  Fix Released
Status in zfs-linux source package in Zesty:
  Fix Released
Status in zfs-linux source package in Artful:
  Fix Released

Bug description:
  [SRU Justification]

  Creating tens of hundreds of clones can be prohibitively slow. The
  underlying mechanism to gather clone information is using a 16K buffer
  which limits performance.  Also, the initial assumption is to pass in
  zero sized buffer to   the underlying ioctl() to get an idea of the
  size of the buffer required to fetch information back to userspace.
  If we bump the initial buffer to a larger size then we reduce the need
  for two ioctl calls which improves performance.

  [Fix]
  Bump initial buffer size from 16K to 256K

  [Regression Potential]
  This is minimal as this is just a tweak in the initial buffer size and larger 
sizes are handled correctly by ZFS since they are normally used on the second 
ioctl() call once we have established the size of the buffer required from the 
first ioctl() call. Larger initial buffers just remove the need for the initial 
size estimation for most cases where the number of clones is less than ~5000.  
There is a risk that a larger buffer size could lead to a ENOMEM issue when 
allocating the buffer, but the size of buffer used is still trivial for modern 
large 64 bit servers running ZFS.

  [Test case]
  Create 4000 clones. With the fix this takes 35-40% less time than without the 
fix. See the example test.sh script as an example of how to create this many 
clones.


  
  --

  I've been running some scale tests for LXD and what I've noticed is
  that "zfs clone" gets slower and slower as the zfs filesystem is
  getting busier.

  It feels like "zfs clone" requires some kind of pool-wide lock or
  something and so needs for all operations to complete before it can
  clone a new filesystem.

  A basic LXD scale test with btrfs vs zfs shows what I mean, see below
  for the reports.

  The test is run on a completely dedicated physical server with the
  pool on a dedicated SSD, the exact same machine and SSD was used for
  the btrfs test.

  The zfs filesystem is configured with those settings:
   - relatime=on
   - sync=disabled
   - xattr=sa

  So it shouldn't be related to pending sync() calls...

  The workload in this case is ultimately 1024 containers running busybox as 
their init system and udhcpc grabbing an IP.
  The problem gets significantly worse if spawning busier containers, say a 
full Ubuntu system.

  === zfs ===
  root@edfu:~# /home/ubuntu/lxd-benchmark spawn --count=1024 
--image=images:alpine/edge/amd64 --privileged=true
  Test environment:
    Server backend: lxd
    Server version: 2.0.0.rc8
    Kernel: Linux
    Kernel architecture: x86_64
    Kernel version: 4.4.0-16-generic
    Storage backend: zfs
    Storage version: 5
    Container backend: lxc
    Container version: 2.0.0.rc15

  Test variables:
    Container count: 1024
    Container mode: privileged
    Image: images:alpine/edge/amd64
    Batches: 128
    Batch size: 8
    Remainder: 0

  [Apr  3 06:42:51.170] Importing image into local store: 
64192037277800298d8c19473c055868e0288b039349b1c6579971fe99fdbac7
  [Apr  3 06:42:52.657] Starting the test
  [Apr  3 06:42:53.994] Started 8 containers in 1.336s
  [Apr  3 06:42:55.521] Started 16 containers in 2.864s
  [Apr  3 06:42:58.632] Started 32 containers in 5.975s
  [Apr  3 06:43:05.399] Started 64 containers in 12.742s
  [Apr  3 06:43:20.343] Started 128 containers in 27.686s
  [Apr  3 06:43:57.269] Started 256 containers in 64.612s
  [Apr  3 06:46:09.112] Started 512 containers in 196.455s
  [Apr  3 06:58:19.309] Started 1024 containers in 926.652s
  [Apr  3 06:58:19.309] Test completed in 926.652s

  === btrfs ===
  Test environment:
    Server backend: lxd
    Server version: 2.0.0.rc8
    Kernel: Linux
    Kernel architecture: x86_64
    Kernel version: 4.4.0-16-generic
    Storage backend: btrfs
    Storage version: 4.4
    Container backend: lxc
    Container version: 2.0.0.rc15

  Test variables:
    Container count: 1024
    Container mode: privileged
    Image: images:alpine/edge/amd64
    Batches: 128
    Batch size: 8
    Remainder: 0

  [Apr  3

[Kernel-packages] [Bug 1596835] Update Released

2017-09-04 Thread Łukasz Zemczak

The verification of the Stable Release Update for zfs-linux has
completed successfully and the package has now been released to
-updates.  Subsequently, the Ubuntu Stable Release Updates Team is being
unsubscribed and will not receive messages about this bug report.  In
the event that you encounter a regression using the package from
-updates please report a new bug using ubuntu-bug and tag the bug report
regression-update so we can easily find any regressions.

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Title:
  libnvpair.so.1 should be in /lib/, not /usr/lib/

Status in zfs-linux package in Ubuntu:
  Fix Released
Status in zfs-linux source package in Xenial:
  Fix Released
Status in zfs-linux source package in Zesty:
  Fix Released
Status in zfs-linux source package in Artful:
  Fix Released

Bug description:
  [SRU JUSTIFICATION XENIAL]

  
  Currently, in Ubuntu 16.04, the package libnvpair1linux puts libnvpair.so.1 
in /usr/lib/, however, tools like zpool and zfs which are installed in /sbin/ 
need this library. According to the FHS this means the required libraries 
should be in /lib/ in order to allow the user to install /usr/ on a separate 
partition that is not immediately available after boot.

  This turns out to be a problem indeed. On one of my systems I had
  /usr/ on a ZFS filesystem (and /, /lib/, /sbin/, /bin/ on a separate
  ext4 partition). However, the system failed to boot: it hung while
  mounting the ZFS partitions which failed because zpool import didn't
  work as it couldn't find libnvpair.so.1.

  $ apt-cache policy libnvpair1linux
  libnvpair1linux:
    Installed: 0.6.5.6-0ubuntu9
    Candidate: 0.6.5.6-0ubuntu9
    Version table:
   *** 0.6.5.6-0ubuntu9 500
  500 http://nl.archive.ubuntu.com/ubuntu xenial-updates/universe amd64 
Packages
  100 /var/lib/dpkg/status
   0.6.5.6-0ubuntu8 500
  500 http://nl.archive.ubuntu.com/ubuntu xenial/universe amd64 Packages

  $ apt-cache policy zfsutils-linux
  zfsutils-linux:
    Installed: 0.6.5.6-0ubuntu9
    Candidate: 0.6.5.6-0ubuntu9
    Version table:
   *** 0.6.5.6-0ubuntu9 500
  500 http://nl.archive.ubuntu.com/ubuntu xenial-updates/universe amd64 
Packages
  100 /var/lib/dpkg/status
   0.6.5.6-0ubuntu8 500
  500 http://nl.archive.ubuntu.com/ubuntu xenial/universe amd64 Packages

  [FIX]
  Correctly set path by modifying the debian install files for the specific 
libraries to match the correct settings found in releases after Xenial.

  [TEST]
  The path /usr/lib/ should no longer be populated with zfs libraries and 
instead they are located after the fix in /lib as expected.

  [REGRESSION POTENTIAL]
  There could be other applications that are relying on the location of the 
libraries and so moving them could break these. However, they should not be 
using hard coded paths, so this regression is limited to badly coded 
applications that I am not aware of.

  The fix upgrade has been tested and double check with the ubuntu
  kernel team ZFS regression tests without issue.

  
  -

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[Kernel-packages] [Bug 1567557] Re: Performance degradation of "zfs clone"

2017-09-04 Thread Łukasz Zemczak

As per comment #24, considering the upload to be tested for zesty as
well ^

** Tags added: verification-done-zesty

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Title:
  Performance degradation of "zfs clone"

Status in Native ZFS for Linux:
  New
Status in zfs-linux package in Ubuntu:
  Fix Released
Status in zfs-linux source package in Xenial:
  Fix Released
Status in zfs-linux source package in Zesty:
  Fix Released
Status in zfs-linux source package in Artful:
  Fix Released

Bug description:
  [SRU Justification]

  Creating tens of hundreds of clones can be prohibitively slow. The
  underlying mechanism to gather clone information is using a 16K buffer
  which limits performance.  Also, the initial assumption is to pass in
  zero sized buffer to   the underlying ioctl() to get an idea of the
  size of the buffer required to fetch information back to userspace.
  If we bump the initial buffer to a larger size then we reduce the need
  for two ioctl calls which improves performance.

  [Fix]
  Bump initial buffer size from 16K to 256K

  [Regression Potential]
  This is minimal as this is just a tweak in the initial buffer size and larger 
sizes are handled correctly by ZFS since they are normally used on the second 
ioctl() call once we have established the size of the buffer required from the 
first ioctl() call. Larger initial buffers just remove the need for the initial 
size estimation for most cases where the number of clones is less than ~5000.  
There is a risk that a larger buffer size could lead to a ENOMEM issue when 
allocating the buffer, but the size of buffer used is still trivial for modern 
large 64 bit servers running ZFS.

  [Test case]
  Create 4000 clones. With the fix this takes 35-40% less time than without the 
fix. See the example test.sh script as an example of how to create this many 
clones.


  
  --

  I've been running some scale tests for LXD and what I've noticed is
  that "zfs clone" gets slower and slower as the zfs filesystem is
  getting busier.

  It feels like "zfs clone" requires some kind of pool-wide lock or
  something and so needs for all operations to complete before it can
  clone a new filesystem.

  A basic LXD scale test with btrfs vs zfs shows what I mean, see below
  for the reports.

  The test is run on a completely dedicated physical server with the
  pool on a dedicated SSD, the exact same machine and SSD was used for
  the btrfs test.

  The zfs filesystem is configured with those settings:
   - relatime=on
   - sync=disabled
   - xattr=sa

  So it shouldn't be related to pending sync() calls...

  The workload in this case is ultimately 1024 containers running busybox as 
their init system and udhcpc grabbing an IP.
  The problem gets significantly worse if spawning busier containers, say a 
full Ubuntu system.

  === zfs ===
  root@edfu:~# /home/ubuntu/lxd-benchmark spawn --count=1024 
--image=images:alpine/edge/amd64 --privileged=true
  Test environment:
    Server backend: lxd
    Server version: 2.0.0.rc8
    Kernel: Linux
    Kernel architecture: x86_64
    Kernel version: 4.4.0-16-generic
    Storage backend: zfs
    Storage version: 5
    Container backend: lxc
    Container version: 2.0.0.rc15

  Test variables:
    Container count: 1024
    Container mode: privileged
    Image: images:alpine/edge/amd64
    Batches: 128
    Batch size: 8
    Remainder: 0

  [Apr  3 06:42:51.170] Importing image into local store: 
64192037277800298d8c19473c055868e0288b039349b1c6579971fe99fdbac7
  [Apr  3 06:42:52.657] Starting the test
  [Apr  3 06:42:53.994] Started 8 containers in 1.336s
  [Apr  3 06:42:55.521] Started 16 containers in 2.864s
  [Apr  3 06:42:58.632] Started 32 containers in 5.975s
  [Apr  3 06:43:05.399] Started 64 containers in 12.742s
  [Apr  3 06:43:20.343] Started 128 containers in 27.686s
  [Apr  3 06:43:57.269] Started 256 containers in 64.612s
  [Apr  3 06:46:09.112] Started 512 containers in 196.455s
  [Apr  3 06:58:19.309] Started 1024 containers in 926.652s
  [Apr  3 06:58:19.309] Test completed in 926.652s

  === btrfs ===
  Test environment:
    Server backend: lxd
    Server version: 2.0.0.rc8
    Kernel: Linux
    Kernel architecture: x86_64
    Kernel version: 4.4.0-16-generic
    Storage backend: btrfs
    Storage version: 4.4
    Container backend: lxc
    Container version: 2.0.0.rc15

  Test variables:
    Container count: 1024
    Container mode: privileged
    Image: images:alpine/edge/amd64
    Batches: 128
    Batch size: 8
    Remainder: 0

  [Apr  3 07:42:12.053] Importing image into local store: 
64192037277800298d8c19473c055868e0288b039349b1c6579971fe99fdbac7
  [Apr  3 07:42:13.351] Starting the test
  [Apr  3 07:42:14.793] Started 8 containers in 1.442s
  [Apr  3 07:42:16.495] Started 16 containers in 3.144s
  [Apr  3 07:42:19.881] Started 32

[Kernel-packages] [Bug 1596835] Re: libnvpair.so.1 should be in /lib/, not /usr/lib/

This bug was fixed in the package zfs-linux - 0.6.5.6-0ubuntu18

---
zfs-linux (0.6.5.6-0ubuntu18) xenial; urgency=medium

  * Improve cloning performance for large numbers of clones (LP: #1567557)
Bump zcmd buffer from 16K to 256K.
  * Correctly install libraries such as libnvpair.so.1 to  /lib and not 
/usr/lib,
this also fixes boot issues (LP: #1596835)

 -- Colin Ian King   Fri, 11 Aug 2017 08:33:23
+0100

** Changed in: zfs-linux (Ubuntu Xenial)
   Status: Fix Committed => Fix Released

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1596835

Title:
  libnvpair.so.1 should be in /lib/, not /usr/lib/

Status in zfs-linux package in Ubuntu:
  Fix Released
Status in zfs-linux source package in Xenial:
  Fix Released
Status in zfs-linux source package in Zesty:
  Fix Released
Status in zfs-linux source package in Artful:
  Fix Released

Bug description:
  [SRU JUSTIFICATION XENIAL]

  
  Currently, in Ubuntu 16.04, the package libnvpair1linux puts libnvpair.so.1 
in /usr/lib/, however, tools like zpool and zfs which are installed in /sbin/ 
need this library. According to the FHS this means the required libraries 
should be in /lib/ in order to allow the user to install /usr/ on a separate 
partition that is not immediately available after boot.

  This turns out to be a problem indeed. On one of my systems I had
  /usr/ on a ZFS filesystem (and /, /lib/, /sbin/, /bin/ on a separate
  ext4 partition). However, the system failed to boot: it hung while
  mounting the ZFS partitions which failed because zpool import didn't
  work as it couldn't find libnvpair.so.1.

  $ apt-cache policy libnvpair1linux
  libnvpair1linux:
    Installed: 0.6.5.6-0ubuntu9
    Candidate: 0.6.5.6-0ubuntu9
    Version table:
   *** 0.6.5.6-0ubuntu9 500
  500 http://nl.archive.ubuntu.com/ubuntu xenial-updates/universe amd64 
Packages
  100 /var/lib/dpkg/status
   0.6.5.6-0ubuntu8 500
  500 http://nl.archive.ubuntu.com/ubuntu xenial/universe amd64 Packages

  $ apt-cache policy zfsutils-linux
  zfsutils-linux:
    Installed: 0.6.5.6-0ubuntu9
    Candidate: 0.6.5.6-0ubuntu9
    Version table:
   *** 0.6.5.6-0ubuntu9 500
  500 http://nl.archive.ubuntu.com/ubuntu xenial-updates/universe amd64 
Packages
  100 /var/lib/dpkg/status
   0.6.5.6-0ubuntu8 500
  500 http://nl.archive.ubuntu.com/ubuntu xenial/universe amd64 Packages

  [FIX]
  Correctly set path by modifying the debian install files for the specific 
libraries to match the correct settings found in releases after Xenial.

  [TEST]
  The path /usr/lib/ should no longer be populated with zfs libraries and 
instead they are located after the fix in /lib as expected.

  [REGRESSION POTENTIAL]
  There could be other applications that are relying on the location of the 
libraries and so moving them could break these. However, they should not be 
using hard coded paths, so this regression is limited to badly coded 
applications that I am not aware of.

  The fix upgrade has been tested and double check with the ubuntu
  kernel team ZFS regression tests without issue.

  
  -

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1596835/+subscriptions

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[Kernel-packages] [Bug 1714966] Re: Backport documentation and help text rework

** Changed in: ubuntu-fan (Ubuntu Xenial)
   Importance: Undecided => Low

** Changed in: ubuntu-fan (Ubuntu Xenial)
   Status: New => In Progress

** Changed in: ubuntu-fan (Ubuntu Xenial)
 Assignee: (unassigned) => Stefan Bader (smb)

** Changed in: ubuntu-fan (Ubuntu Zesty)
   Importance: Undecided => Low

** Changed in: ubuntu-fan (Ubuntu Zesty)
   Status: New => In Progress

** Changed in: ubuntu-fan (Ubuntu Zesty)
 Assignee: (unassigned) => Stefan Bader (smb)

** Changed in: ubuntu-fan (Ubuntu)
   Importance: Undecided => Low

** Changed in: ubuntu-fan (Ubuntu)
   Status: In Progress => Fix Released

** Changed in: ubuntu-fan (Ubuntu)
 Assignee: Stefan Bader (smb) => (unassigned)

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Title:
  Backport documentation and help text rework

Status in ubuntu-fan package in Ubuntu:
  Fix Released
Status in ubuntu-fan source package in Xenial:
  In Progress
Status in ubuntu-fan source package in Zesty:
  In Progress

Bug description:
  After substantially enhancing all of the documentation (README and man
  pages) as well as the output of built-in help of fanatic, we should
  backport those changes to Zesty and Xenial.

  The changes related to this were:
* fanatic: recast advanced commands as non-interactive
* fanatic: fix spelling in primary help
* fanatic: fix references to fanatic manual page
* fanatic: Fix typo in progress output
* README: Refresh documentation
* fanctl.8: Refresh documentation
* fanatic.8: Refresh documentation
* fanatic.8: Reword advanced to non-interactive usage

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[Kernel-packages] [Bug 1714966] Re: Backport documentation and help text rework

2017-09-04 Thread Andy Whitcroft

** Also affects: ubuntu-fan (Ubuntu Xenial)
   Importance: Undecided
   Status: New

** Also affects: ubuntu-fan (Ubuntu Zesty)
   Importance: Undecided
   Status: New

-- 
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https://bugs.launchpad.net/bugs/1714966

Title:
  Backport documentation and help text rework

Status in ubuntu-fan package in Ubuntu:
  Fix Released
Status in ubuntu-fan source package in Xenial:
  In Progress
Status in ubuntu-fan source package in Zesty:
  In Progress

Bug description:
  After substantially enhancing all of the documentation (README and man
  pages) as well as the output of built-in help of fanatic, we should
  backport those changes to Zesty and Xenial.

  The changes related to this were:
* fanatic: recast advanced commands as non-interactive
* fanatic: fix spelling in primary help
* fanatic: fix references to fanatic manual page
* fanatic: Fix typo in progress output
* README: Refresh documentation
* fanctl.8: Refresh documentation
* fanatic.8: Refresh documentation
* fanatic.8: Reword advanced to non-interactive usage

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[Kernel-packages] [Bug 1714969] Re: Backport remaining delta

** Changed in: ubuntu-fan (Ubuntu Xenial)
   Importance: Undecided => Low

** Changed in: ubuntu-fan (Ubuntu Xenial)
   Status: New => In Progress

** Changed in: ubuntu-fan (Ubuntu Zesty)
   Importance: Undecided => Low

** Changed in: ubuntu-fan (Ubuntu Zesty)
   Status: New => In Progress

** Changed in: ubuntu-fan (Ubuntu Zesty)
 Assignee: (unassigned) => Stefan Bader (smb)

** Changed in: ubuntu-fan (Ubuntu)
   Status: In Progress => Fix Released

** Changed in: ubuntu-fan (Ubuntu)
 Assignee: Stefan Bader (smb) => (unassigned)

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Title:
  Backport remaining delta

Status in ubuntu-fan package in Ubuntu:
  Fix Released
Status in ubuntu-fan source package in Xenial:
  In Progress
Status in ubuntu-fan source package in Zesty:
  In Progress

Bug description:
  The remaining changes (which were not handled, yet) are:
    * debian/control: fix use of obsolete > operator
    * fanatic: fix local testing and improve docker test
    * fanatic: Support nc -N option
    * fanatic: Prevent error message without docker installed
    * fanatic: Supply LXD storage if needed
    * dep8: Add LXD auto-test
    * DEP8: lxd: Suppress stderr on profile list(*)

  All those are already present in the Zesty version of ubuntu-fan
  (execpt the last (*) one) and either add code to handle changes in the
  interfaces of nc, lxd-client, or docker (fixes testing in case those
  changes get backported to Xenial). Or fix/improve the built-in testing
  in general. Or add DEP8 tests. Normal operation is not changed. By
  having those changes backported to Xenial, we also would have only a
  single code base to maintain.

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[Kernel-packages] [Bug 1714969] Re: Backport remaining delta

2017-09-04 Thread Andy Whitcroft

** Also affects: ubuntu-fan (Ubuntu Xenial)
   Importance: Undecided
   Status: New

** Also affects: ubuntu-fan (Ubuntu Zesty)
   Importance: Undecided
   Status: New

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Title:
  Backport remaining delta

Status in ubuntu-fan package in Ubuntu:
  Fix Released
Status in ubuntu-fan source package in Xenial:
  In Progress
Status in ubuntu-fan source package in Zesty:
  In Progress

Bug description:
  The remaining changes (which were not handled, yet) are:
    * debian/control: fix use of obsolete > operator
    * fanatic: fix local testing and improve docker test
    * fanatic: Support nc -N option
    * fanatic: Prevent error message without docker installed
    * fanatic: Supply LXD storage if needed
    * dep8: Add LXD auto-test
    * DEP8: lxd: Suppress stderr on profile list(*)

  All those are already present in the Zesty version of ubuntu-fan
  (execpt the last (*) one) and either add code to handle changes in the
  interfaces of nc, lxd-client, or docker (fixes testing in case those
  changes get backported to Xenial). Or fix/improve the built-in testing
  in general. Or add DEP8 tests. Normal operation is not changed. By
  having those changes backported to Xenial, we also would have only a
  single code base to maintain.

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[Kernel-packages] [Bug 1714969] Re: Backport remaining delta

** Summary changed:

- Backport remaining delta to Xenial
+ Backport remaining delta

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Title:
  Backport remaining delta

Status in ubuntu-fan package in Ubuntu:
  Fix Released
Status in ubuntu-fan source package in Xenial:
  In Progress
Status in ubuntu-fan source package in Zesty:
  In Progress

Bug description:
  The remaining changes (which were not handled, yet) are:
    * debian/control: fix use of obsolete > operator
    * fanatic: fix local testing and improve docker test
    * fanatic: Support nc -N option
    * fanatic: Prevent error message without docker installed
    * fanatic: Supply LXD storage if needed
    * dep8: Add LXD auto-test
    * DEP8: lxd: Suppress stderr on profile list(*)

  All those are already present in the Zesty version of ubuntu-fan
  (execpt the last (*) one) and either add code to handle changes in the
  interfaces of nc, lxd-client, or docker (fixes testing in case those
  changes get backported to Xenial). Or fix/improve the built-in testing
  in general. Or add DEP8 tests. Normal operation is not changed. By
  having those changes backported to Xenial, we also would have only a
  single code base to maintain.

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[Kernel-packages] [Bug 1714969] [NEW] Backport remaining delta

Public bug reported:

The remaining changes (which were not handled, yet) are:
  * debian/control: fix use of obsolete > operator
  * fanatic: fix local testing and improve docker test
  * fanatic: Support nc -N option
  * fanatic: Prevent error message without docker installed
  * fanatic: Supply LXD storage if needed
  * dep8: Add LXD auto-test
  * DEP8: lxd: Suppress stderr on profile list(*)

All those are already present in the Zesty version of ubuntu-fan (execpt
the last (*) one) and either add code to handle changes in the
interfaces of nc, lxd-client, or docker (fixes testing in case those
changes get backported to Xenial). Or fix/improve the built-in testing
in general. Or add DEP8 tests. Normal operation is not changed. By
having those changes backported to Xenial, we also would have only a
single code base to maintain.

** Affects: ubuntu-fan (Ubuntu)
 Importance: Low
 Status: Fix Released

** Affects: ubuntu-fan (Ubuntu Xenial)
 Importance: Low
 Status: In Progress

** Affects: ubuntu-fan (Ubuntu Zesty)
 Importance: Low
 Assignee: Stefan Bader (smb)
 Status: In Progress

** Description changed:

  The remaining changes (which were not handled, yet) are:
-   * debian/control: fix use of obsolete > operator
-   * fanatic: fix local testing and improve docker test
-   * fanatic: Support nc -N option
-   * fanatic: Prevent error message without docker installed
-   * fanatic: Supply LXD storage if needed
-   * dep8: Add LXD auto-test
-   * DEP8: lxd: Suppress stderr on profile list
+   * debian/control: fix use of obsolete > operator
+   * fanatic: fix local testing and improve docker test
+   * fanatic: Support nc -N option
+   * fanatic: Prevent error message without docker installed
+   * fanatic: Supply LXD storage if needed
+   * dep8: Add LXD auto-test
+   * DEP8: lxd: Suppress stderr on profile list(*)
  
- All those are already present in the Zesty version of ubuntu-fan and
- either add code to handle changes in the interfaces of nc, lxd-client,
- or docker (fixes testing in case those changes get backported to
- Xenial). Or fix/improve the built-in testing in general. Or add DEP8
- tests. Normal operation is not changed. By having those changes
- backported to Xenial, we also would have only a single code base to
- maintain.
+ All those are already present in the Zesty version of ubuntu-fan (execpt
+ the last (*) one) and either add code to handle changes in the
+ interfaces of nc, lxd-client, or docker (fixes testing in case those
+ changes get backported to Xenial). Or fix/improve the built-in testing
+ in general. Or add DEP8 tests. Normal operation is not changed. By
+ having those changes backported to Xenial, we also would have only a
+ single code base to maintain.

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https://bugs.launchpad.net/bugs/1714969

Title:
  Backport remaining delta

Status in ubuntu-fan package in Ubuntu:
  Fix Released
Status in ubuntu-fan source package in Xenial:
  In Progress
Status in ubuntu-fan source package in Zesty:
  In Progress

Bug description:
  The remaining changes (which were not handled, yet) are:
    * debian/control: fix use of obsolete > operator
    * fanatic: fix local testing and improve docker test
    * fanatic: Support nc -N option
    * fanatic: Prevent error message without docker installed
    * fanatic: Supply LXD storage if needed
    * dep8: Add LXD auto-test
    * DEP8: lxd: Suppress stderr on profile list(*)

  All those are already present in the Zesty version of ubuntu-fan
  (execpt the last (*) one) and either add code to handle changes in the
  interfaces of nc, lxd-client, or docker (fixes testing in case those
  changes get backported to Xenial). Or fix/improve the built-in testing
  in general. Or add DEP8 tests. Normal operation is not changed. By
  having those changes backported to Xenial, we also would have only a
  single code base to maintain.

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[Kernel-packages] [Bug 1714966] [NEW] Backport documentation and help text rework

Public bug reported:

After substantially enhancing all of the documentation (README and man
pages) as well as the output of built-in help of fanatic, we should
backport those changes to Zesty and Xenial.

The changes related to this were:
  * fanatic: recast advanced commands as non-interactive
  * fanatic: fix spelling in primary help
  * fanatic: fix references to fanatic manual page
  * fanatic: Fix typo in progress output
  * README: Refresh documentation
  * fanctl.8: Refresh documentation
  * fanatic.8: Refresh documentation
  * fanatic.8: Reword advanced to non-interactive usage

** Affects: ubuntu-fan (Ubuntu)
 Importance: Undecided
 Assignee: Stefan Bader (smb)
 Status: In Progress

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https://bugs.launchpad.net/bugs/1714966

Title:
  Backport documentation and help text rework

Status in ubuntu-fan package in Ubuntu:
  In Progress

Bug description:
  After substantially enhancing all of the documentation (README and man
  pages) as well as the output of built-in help of fanatic, we should
  backport those changes to Zesty and Xenial.

  The changes related to this were:
* fanatic: recast advanced commands as non-interactive
* fanatic: fix spelling in primary help
* fanatic: fix references to fanatic manual page
* fanatic: Fix typo in progress output
* README: Refresh documentation
* fanctl.8: Refresh documentation
* fanatic.8: Refresh documentation
* fanatic.8: Reword advanced to non-interactive usage

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[Kernel-packages] [Bug 1686019] Re: Ubuntu 16.04.3: Qemu fails on P9

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

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Title:
  Ubuntu 16.04.3: Qemu fails on P9

Status in The Ubuntu-power-systems project:
  Fix Committed
Status in kernel-package package in Ubuntu:
  Invalid
Status in linux package in Ubuntu:
  Fix Released
Status in kernel-package source package in Zesty:
  New
Status in linux source package in Zesty:
  Fix Committed

Bug description:
  Trying to start KVM on Ubuntu 16.04.3 with QEMU from dgibson 2.10
  tree[1], I see the following error when trying to boot a 17.04 image.

  8000 DISK : "QEMU QEMU HARDDISK2.5+"
  Populating /pci@8002000
  No NVRAM common partition, re-initializing...
  Scanning USB 
  Using default console: /vdevice/vty@7100
   ted RAM kernel at 40 (17995b0 bytes) C08FF
Welcome to Open Firmware

Copyright (c) 2004, 2011 IBM Corporation All rights reserved.
This program and the accompanying materials are made available
under the terms of the BSD License available at
http://www.opensource.org/licenses/bsd-license.php

  Booting from memory...
  OF stdout device is: /vdevice/vty@7100
  Preparing to boot Linux version 4.10.0-19-generic (buildd@bos01-ppc64el-009) 
(gcc version 6.3.0 20170321 (Ubuntu 6.3.0-10ubuntu1) ) #21-Ubuntu SMP Thu Apr 6 
17:03:05 UTC 2017 (Ubuntu 4.10.0-19.21-generic 4.10.8)
  Detected machine type: 0101
  command line: debug initcall_debug udbg-immortal console=/dev/hvc0
  Max number of cores passed to firmware: 2048 (NR_CPUS = 2048)
  Calling ibm,client-architecture-support... done
  memory layout at init:
memory_limit :  (16 MB aligned)
alloc_bottom : 01bb
alloc_top: 1000
alloc_top_hi : 8000
rmo_top  : 1000
ram_top  : 8000
  instantiating rtas at 0x0daf... done
  prom_hold_cpus: skipped
  copying OF device tree...
  Building dt strings...
  Building dt structure...
  Device tree strings 0x041c -> 0x041c09fd
  Device tree struct  0x041d -> 0x041e
  Quiescing Open Firmware ...
  Booting Linux via __start() @ 0x0040 ...

  
  I tried to add some debug options as "debug initcall_debug udbg-immortal 
console=/dev/hvc0" but no luck. 

  [1] https://github.com/dgibson/qemu.git branch ppc-for-2.10
   
  ---uname output---
  4.10.0-19

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[Kernel-packages] [Bug 1706033] Re: [P9, Power NV][ WSP][Ubuntu 16.04.03] : perf hw breakpoint command results in call traces and system goes for reboot.

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

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Title:
  [P9, Power NV][ WSP][Ubuntu 16.04.03] : perf hw breakpoint command
  results in call traces and system goes for reboot.

Status in The Ubuntu-power-systems project:
  Incomplete
Status in linux package in Ubuntu:
  In Progress

Bug description:
  == Comment: #0 - Shriya R. Kulkarni <> - 2017-06-14 04:38:16 ==
  Problem Description :
  =
   
  While running perftool - testsuite, the perf hw breakpoint fails and it 
result in call traces , hence system goes for reboot .

  Machine details :
  ==
  System : P9 , WSP , Bare metal.
  OS : Ubuntu 16.04.03
  uname -a : Linux ltc-wspoon3 4.10.0-23-generic #25~16.04.1-Ubuntu SMP Fri Jun 
9 10:43:34 UTC 2017 ppc64le ppc64le ppc64le GNU/Linux

  Steps to reproduce:
  
  1. Install perf.
  2. git clone perftool-testsuite.
  https://github.com/rfmvh/perftool-testsuite
  3. Do make.
  4. Test fails at step : -- [ FAIL ] -- perf_stat :: test_hw_breakpoints :: 
kspace address execution mem:0xc035c020:x (command exitcode + output 
regexp parsing
  and call trace is seen as system goes for reboot.

  Call traces :
  ===

  ubuntu@ltc-wspoon3:~$ [1602513.518414] Unable to handle kernel paging request 
for data at address 0xc135d3b8
  [1602513.518553] Faulting instruction address: 0xc02869bc
  [1602513.518694] Oops: Kernel access of bad area, sig: 11 [#1]
  [1602513.518782] SMP NR_CPUS=2048 
  [1602513.518784] NUMA 
  [1602513.518842] PowerNV
  [1602513.518922] Modules linked in: vmx_crypto ofpart ipmi_powernv 
cmdlinepart ipmi_devintf powernv_flash ipmi_msghandler ibmpowernv opal_prd mtd 
at24 nvmem_core uio_pdrv_genirq uio autofs4 ast i2c_algo_bit drm_kms_helper 
syscopyarea sysfillrect sysimgblt fb_sys_fops crc32c_vpmsum ttm drm tg3 ahci 
libahci
  [1602513.519399] CPU: 27 PID: 4069 Comm: sysctl Not tainted 4.10.0-22-generic 
#24
  [1602513.519524] task: c000203968c42c00 task.stack: c00020396571
  [1602513.519624] NIP: c02869bc LR: c03f7348 CTR: 
c0286990
  [1602513.519747] REGS: c000203965713a40 TRAP: 0300   Not tainted  
(4.10.0-22-generic)
  [1602513.519876] MSR: 90009033 
  [1602513.519889]   CR: 22002448  XER: 
  [1602513.520058] CFAR: c03f7344 DAR: c135d3b8 DSISR: 0040 
SOFTE: 1 
  [1602513.520058] GPR00: c03f7348 c000203965713cc0 c145d100 
c134af00 
  [1602513.520058] GPR04:  4ee50300 c000203965713d20 
c000203965713e00 
  [1602513.520058] GPR08:  c135d100  
c0b71020 
  [1602513.520058] GPR12: c0286990 c7b4f300  
 
  [1602513.520058] GPR16:    
 
  [1602513.520058] GPR20:    
0001 
  [1602513.520058] GPR24: 3fffc542f5a0 0400 c000203965713e00 
4ee50300 
  [1602513.520058] GPR28: c134af00  c03fee038800 
 
  [1602513.521280] NIP [c02869bc] dirty_ratio_handler+0x2c/0x90
  [1602513.521374] LR [c03f7348] proc_sys_call_handler+0x138/0x1c0
  [1602513.521481] Call Trace:
  [1602513.521526] [c000203965713cc0] [c000203965713d00] 0xc000203965713d00 
(unreliable)
  [1602513.521655] [c000203965713d00] [c03f7348] 
proc_sys_call_handler+0x138/0x1c0
  [1602513.521797] [c000203965713d70] [c03436ec] __vfs_read+0x3c/0x70
  [1602513.521907] [c000203965713d90] [c034516c] vfs_read+0xbc/0x1b0
  [1602513.522016] [c000203965713de0] [c0346dd8] SyS_read+0x68/0x110
  [1602513.522112] [c000203965713e30] [c000b184] system_call+0x38/0xe0
  [1602513.522243] Instruction dump:
  [1602513.522303] 6042 3c4c011d 38426770 7c0802a6 6000 7c0802a6 
fbc1fff0 fbe1fff8 
  [1602513.522445] f8010010 f821ffc1 3d22fff0 7c9f2378  4be66da9 
6000 3d22fff0 
  [1602513.522564] ---[ end trace 17c76e13e641d3c6 ]---
  [1602513.522657] 

  It goes for reboot :

  After booting to Ubuntu , I see series of call traces.

  Ubuntu 16.04.2 LTS ltc-wspoon3 hvc0

  ltc-wspoon3 login: [ 3476.626263] Unable to handle kernel paging request for 
data at address 0xc13ad438
  [ 3476.626422] Faulting instruction address: 0xc029a140
  [ 3476.626537] Oops: Kernel access of bad area, sig: 11 [#1]
  [ 3476.626615] SMP NR_CPUS=2048 
  [ 3476.626616] NUMA 
  [ 3476.626673] PowerNV
  [ 3476.626746] Modules linked in: ipmi_powernv at24 ipmi_devintf nvmem_core 
ipmi_msghandler ofpart cmdlinepart powernv_flash mtd opal_prd vmx_crypto 
ibmpowernv uio_pdrv_genirq uio autofs4 ast i2c_algo_bit ttm crc32c_vpmsum 
drm_kms_helper syscopyarea

[Kernel-packages] [Bug 1550779] Re: [i915]] ERROR CPU pipe A FIFO underrun - Xorg glitches

2017-09-04 Thread Tomasz Przybysz

Just an update, setting a `i915.enable_rc6=0` kernel parameter helps and
the issue is gone but, as this switches of CPU and GPU energy saving,
it's rather a temporary workaround not a final solution.

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Title:
  [i915]] *ERROR* CPU pipe A FIFO underrun - Xorg glitches

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Upgraded linux-image-extra-4.2.0-30-generic I see graphic glitches,
  looks like the graphic buffer gets screwed up

  - funny repetition's patterns  (back in time glitches)
  - black screen (<1sec)
  - graphic errors  

  I can influence the severity of the issue with switching windows and
  using certain programs, e.g. Google Maps in chrome causes this issue
  reproducibly

  dmesg  | grep i915
  [2.726864] [drm] Initialized i915 1.6.0 20150522 for :00:02.0 on 
minor 0
  [2.792005] [drm] GMBUS [i915 gmbus dpb] timed out, falling back to bit 
banging on pin 5
  [3.471092] i915 :00:02.0: fb0: inteldrmfb frame buffer device
  [3.471093] i915 :00:02.0: registered panic notifier
  [9.573129] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU 
pipe A FIFO underrun
  [9.574847] [drm:intel_set_pch_fifo_underrun_reporting [i915]] *ERROR* 
uncleared pch fifo underrun on pch transcoder A
  [9.574895] [drm:intel_pch_fifo_underrun_irq_handler [i915]] *ERROR* PCH 
transcoder A FIFO underrun

  linux-image-extra-4.2.0-27-generic works find

  ProblemType: Bug
  DistroRelease: Ubuntu 15.10
  Package: xorg 1:7.7+7ubuntu4
  ProcVersionSignature: Ubuntu 4.2.0-30.36-generic 4.2.8-ckt3
  Uname: Linux 4.2.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.19.1-0ubuntu5
  Architecture: amd64
  BootLog:
   
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: None
  CurrentDesktop: GNOME
  Date: Sat Feb 27 20:26:07 2016
  DistUpgraded: Fresh install
  DistroCodename: wily
  DistroVariant: ubuntu
  DkmsStatus:
   virtualbox, 5.0.14, 4.2.0-27-generic, x86_64: installed
   virtualbox, 5.0.14, 4.2.0-30-generic, x86_64: installed
  EcryptfsInUse: Yes
  ExtraDebuggingInterest: Yes, including running git bisection searches
  GraphicsCard:
   Intel Corporation 2nd Generation Core Processor Family Integrated Graphics 
Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:21da]
  InstallationDate: Installed on 2016-02-11 (15 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  MachineType: LENOVO 42912XG
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.2.0-30-generic 
root=UUID=cb34d7bb-9316-49b3-aa94-4e2a3512168f ro rootflags=subvol=@ noprompt 
quiet
  SourcePackage: xorg
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/18/2013
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 8DET69WW (1.39 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 42912XG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr8DET69WW(1.39):bd07/18/2013:svnLENOVO:pn42912XG:pvrThinkPadX220:rvnLENOVO:rn42912XG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 42912XG
  dmi.product.version: ThinkPad X220
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12.2+15.10.20151202-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.64-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 11.0.2-1ubuntu4
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 11.0.2-1ubuntu4
  version.xserver-xorg-core: xserver-xorg-core 2:1.17.2-1ubuntu9.1
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.2-1ubuntu1
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 
1:7.5.0+git20150819-0ubuntu1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917+git20150808-0ubuntu4
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu3
  xserver.bootTime: Sat Feb 27 20:25:23 2016
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.outputs:
   product id   12359 
   vendor SEC
  xserver.version: 2:1.17.2-1ubuntu9.1

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[Kernel-packages] [Bug 1696375] Re: cpupower suggests installation of non-existent linux-cloud-tools-generic package

** Changed in: ubuntu-power-systems
   Status: Incomplete => Confirmed

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Title:
  cpupower suggests installation of non-existent linux-cloud-tools-
  generic package

Status in The Ubuntu-power-systems project:
  Confirmed
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Problem Description
  ===
  cpupower suggests installation of non-existent linux-cloud-tools-generic 
package

  Problem occurs on an IBM POWER 16.04 LTS system. Unknown whether it
  occurs on other architectures or later releases.

  When run _without package "linux-tools-$(uname -r)" installed_,
  cpupower will issue a complaint, suggesting to install (among others),
  some linux-cloud-tools-*-generic packages:

  $ cpupower
  WARNING: cpupower not found for kernel 4.4.0-75

You may need to install the following packages for this specific kernel:
  linux-tools-4.4.0-75-generic
  linux-cloud-tools-4.4.0-75-generic

You may also want to install one of the following packages to keep up to 
date:
  linux-tools-generic
  linux-cloud-tools-generic

  However, those linux-cloud-tools-*-generic package appear not to exist
  --at least not in the default repos.

  Package linux-cloud-tools-common exists, but none of the *-generic
  packages are available:

  $ apt-cache policy "linux-cloud-*"
  $ cat xxx
  linux-cloud-tools-common:
Installed: (none)
Candidate: 4.4.0-78.99
Version table:
   4.4.0-78.99 500
  500 http://ports.ubuntu.com/ubuntu-ports xenial-proposed/main ppc64el 
Packages
   4.4.0-77.98 500
  500 http://us.ports.ubuntu.com/ubuntu-ports xenial-updates/main 
ppc64el Packages
   4.4.0-75.96 500
  500 http://us.ports.ubuntu.com/ubuntu-ports xenial-updates/main 
ppc64el Packages
  500 http://ports.ubuntu.com/ubuntu-ports xenial-security/main ppc64el 
Packages
  [...]
   4.4.0-21.37 500
  500 http://us.ports.ubuntu.com/ubuntu-ports xenial/main ppc64el 
Packages

  
  The cpupower command works (at least doesn't give this complaint) if the 
appropriate linux-tools-$(uname -r) (perhaps via linux-tools-generic) is 
installed, so the cloud package is maybe not needed (as least for some 
functionality).

  I think the fix is to either: 
  a) supply the cloud packages for POWER, or 
  b) remove the non-existent packages from cpupower's complaint message.
   
  ---uname output---
  Linux fs3 4.4.0-75-generic #96-Ubuntu SMP Thu Apr 20 09:55:30 UTC 2017 
ppc64le ppc64le ppc64le GNU/Linux
   
  Machine Type = Firestone 
   
  ---Steps to Reproduce---
   Install linux-tools-common but NOT linux-tools-*-generic on a POWER 16.04 
LTS system, then run cpupower.

  Userspace rpm: linux-tools-common

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[Kernel-packages] [Bug 1685899] Re: [Ubuntu 17.04] - JFS related call traces and system enters xmon when rebooted after installation

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

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Title:
  [Ubuntu 17.04] - JFS related call traces and system enters xmon when
  rebooted after installation

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

Bug description:
  Issue:
  
  JFS related call traces and system enters xmon when rebooted after 
installation 

  Steps to reproduce:
  -
  1 - Install Ubuntu 17.04 the system with 
   - prepboot
  - /root [JFS filesystem]
  - swap space

  2 -After installation when rebooted it gives out call traces like as
  below:

  [3.895246] Unable to handle kernel paging request for data at address 
0x
  [3.895278] Faulting instruction address: 0xd4c5df1c
  [3.895284] Oops: Kernel access of bad area, sig: 11 [#1]
  [3.895287] SMP NR_CPUS=2048 [3.895288] NUMA 
  [3.895290] pSeries
  [3.895292] Modules linked in: ip_tables x_tables autofs4 jfs ibmvscsi 
crc32c_vpmsum
  [3.895301] CPU: 30 PID: 923 Comm: ureadahead Not tainted 4.9.0-15-generic 
#16-Ubuntu
  [3.895304] task: c00381d3c800 task.stack: c00381fd
  [3.895307] NIP: d4c5df1c LR: d4c5deb0 CTR: 
c01279d0
  [3.895310] REGS: c00381fd3500 TRAP: 0300   Not tainted  
(4.9.0-15-generic)
  [3.895313] MSR: 8280b033 [
3.895322]   CR: 48008804  XER: 0001
  [3.895324] CFAR: c0008a60 DAR:  DSISR: 4000 
SOFTE: 1 
  GPR00: d4c5deb0 c00381fd3780 d4c78c28 c003802f40f0 
  GPR04: d4c6f6f0 d4c72b58 0563 d4c78c28 
  GPR08:  00180e97  d4c6a608 
  GPR12: c01279d0 cfb90e00   
  GPR16:     
  GPR20:     
  GPR24:  1000  d4c72b38 
  GPR28: 00180e97 f0e1d5c0 c003812af240 c003802f40b0 
  NIP [d4c5df1c] __get_metapage+0x204/0x6f0 [jfs]
  [3.895372] LR [d4c5deb0] __get_metapage+0x198/0x6f0 [jfs]
  [3.895374] Call Trace:
  [3.895378] [c00381fd3780] [d4c5de6c] 
__get_metapage+0x154/0x6f0 [jfs] (unreliable)
  [3.895384] [c00381fd3870] [d4c4c368] diRead+0x130/0x260 [jfs]
  [3.895388] [c00381fd3920] [d4c424f4] jfs_iget+0x6c/0x1e0 [jfs]
  [3.895393] [c00381fd3950] [d4c43adc] jfs_lookup+0xe4/0x100 
[jfs]
  [3.895398] [c00381fd3a80] [c032a120] lookup_slow+0xe0/0x240
  [3.895402] [c00381fd3b00] [c032e8a8] 
walk_component+0x2d8/0x3f0
  [3.895406] [c00381fd3b70] [c032eb94] 
link_path_walk+0x1d4/0x600
  [3.895409] [c00381fd3c00] [c0330c1c] path_openat+0xbc/0x480
  [3.895413] [c00381fd3c80] [c03328ac] do_filp_open+0xec/0x160
  [3.895417] [c00381fd3db0] [c031863c] do_sys_open+0x1cc/0x380
  [3.895421] [c00381fd3e30] [c000bd84] system_call+0x38/0xe0
  [3.895424] Instruction dump:
  [3.895426] 7909f00e 7fc9f214 3921 f93f0028 fbdf0030 e93d 71280800 
41820460 
  [3.895433] ebdd0030 41920034 e91d0008 e93f0038  811e 
80e70090 39080001 
  [3.895441] ---[ end trace c2aa9ba09ea05eac ]---
  [3.895443] 
  [4.088560] systemd-journald[925]: Received request to flush runtime 
journal from PID 1
  [4.362062] crypto_register_alg 'aes' = 0
  [4.362112] crypto_register_alg 'cbc(aes)' = 0
  [4.362150] crypto_register_alg 'ctr(aes)' = 0
  [4.362191] crypto_register_alg 'xts(aes)' = 0
  [4.366949] pseries_rng: Registering IBM pSeries RNG driver

  When I first connected to the LPAR, it was unresponsive so I restarted
  it from the HMC and surprisingly it came up to the login prompt and I
  logged into the shell. I proceeded to install the matching linux-
  image-4.10.0-15-generic-dbgsym_4.10.0-15.17_ppc64el.ddeb. However, the
  installation of the matching dbgsym wasn't as helpful as I wanted it
  to be. objdump, crash tool, or addr2line wouldn't give me the source
  line correspond to the NIP address.

  I then restarted the LPAR with xmon enabled and it would drop to xmon
  immediately after attempting to remount / and at the same location as
  before at __get_metapage+0x204/0x6f0 [jfs] and again with a
  dereference of 0x0 as the cause of the data exception

  0xd649df54 <__get_metapage+508>:ld  r8,8(r29)
  0xd649df58 <__get_metapage+512>:ld  r9,56(r31)

[Kernel-packages] [Bug 1689365] Re: ibmvscsis: Do not send aborted task response

** Changed in: ubuntu-power-systems
   Status: Fix Committed => Fix Released

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Title:
  ibmvscsis: Do not send aborted task response

Status in The Ubuntu-power-systems project:
  Fix Released
Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Zesty:
  Fix Released

Bug description:
  [Impact]
  ibmvscsis: Do not send aborted task response

  The driver is sending a response to the actual scsi op that was
  aborted by an abort task TM, while LIO is sending a response to
  the abort task TM.

  ibmvscsis_tgt does not send the response to the client until
  release_cmd time. The reason for this was because if we did it
  at queue_status time, then the client would be free to reuse the
  tag for that command, but we're still using the tag until the
  command is released at release_cmd time, so we chose to delay
  sending the response until then. That then caused this issue, because
  release_cmd is always called, even if queue_status is not.

  SCSI spec says that the initiator that sends the abort task
  TM NEVER gets a response to the aborted op and with the current
  code it will send a response. Thus this fix will remove that response
  if the CMD_T_ABORTED && !CMD_T_TAS.

  Another case with a small timing window is the case where if LIO sends a
  TMR_DOES_NOT_EXIST, and the release_cmd callback is called for the TMR Abort
  cmd before the release_cmd for the (attemped) aborted cmd, then we need to
  ensure that we send the response for the (attempted) abort cmd to the client
  before we send the response for the TMR Abort cmd.

  [Test Case]
  As per comment #11, this requires sending manual abort signals to trigger the 
bug.

  [Fix]
  ibmvscsis: Fix the incorrect req_lim_delta
  ibmvscsis: Clear left-over abort_cmd pointers
  ibmvscsis: Do not send aborted task response
  target: Fix unknown fabric callback queue-full errors

  [Regression Potential]
  Patches are confined to ibmvscsi driver and target driver.

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[Kernel-packages] [Bug 1684054] Re: [LTCTest][Opal][FW860.20] HMI recoverable errors failed to recover and system goes to dump state.

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

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Title:
  [LTCTest][Opal][FW860.20] HMI recoverable errors failed to recover and
  system goes to dump state.

Status in The Ubuntu-power-systems project:
  Fix Released
Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Zesty:
  Fix Released

Bug description:
  == Comment: #0 - Pridhiviraj Paidipeddi  - 2017-04-17 
06:08:41 ==
  ---Problem Description---
  HMI Recoverable error injection tests leads to system checkstop followed by 
system dump with ubuntu 17.04 os and kernel 4.10.0-19-generic ppc64le
   
  Contact Information = ppaid...@in.ibm.com 
   
  ---uname output---
  #21-Ubuntu SMP Thu Apr 6 17:03:05 UTC 2017 ppc64le ppc64le ppc64le GNU/Linux
   
  Machine Type = PowerNV 8284-22A 
   
  ---System Hang---
   System is in dumping state. after dump finishes system will IPL to OS again.
   
  ---Debugger---
  A debugger is not configured
   

  == Comment: #3 - Pridhiviraj Paidipeddi  - 2017-04-17 
06:12:51 ==
  # uname -a
  #21-Ubuntu SMP Thu Apr 6 17:03:05 UTC 2017 ppc64le ppc64le ppc64le GNU/Linux
  # cat /etc/os-release 
  NAME="Ubuntu"
  VERSION="17.04 (Zesty Zapus)"
  ID=ubuntu
  ID_LIKE=debian
  PRETTY_NAME="Ubuntu 17.04"
  VERSION_ID="17.04"
  HOME_URL="https://www.ubuntu.com/;
  SUPPORT_URL="https://help.ubuntu.com/;
  BUG_REPORT_URL="https://bugs.launchpad.net/ubuntu/;
  
PRIVACY_POLICY_URL="https://www.ubuntu.com/legal/terms-and-policies/privacy-policy;
  VERSION_CODENAME=zesty
  UBUNTU_CODENAME=zesty
  root@p8wookie:~#

  == Comment: #4 - Kevin W. Rudd  - 2017-04-17
  11:10:22 ==

  
  == Comment: #5 - MAHESH J. SALGAONKAR  - 
2017-04-17 13:34:03 ==
  it looks like below commit is a culprit:

  ===
  commit 2337d207288f163e10bd8d4d7eeb0c1c75046a0c
  Author: Nicholas Piggin 
  Date:   Fri Jan 27 14:24:33 2017 +1000

  powerpc/64: CONFIG_RELOCATABLE support for hmi interrupts
  
  The branch from hmi_exception_early to hmi_exception_realmode must use
  a "relocatable-style" branch, because it is branching from unrelocated
  exception code to beyond __end_interrupts.
  
  Signed-off-by: Nicholas Piggin 
  Signed-off-by: Michael Ellerman 
  ===

  With the above commit changes now hmi_exception_realmode() is called
  using bctrl which ends up messing up TOC (r2) value and further access
  using new r2 results into unpredictable behaviour.

  
  c0025f50 :
  c0025f50:   3a 01 4c 3c addis   r2,r12,314
  c0025f54:   b0 01 42 38 addir2,r2,432
  c0025f58:   a6 02 08 7c mflrr0
  -

  With above commit the hmi_exception_early() code jumps to
  c0025f50 (hmi_exception_realmode+0x0)  which then sets up new
  value for r2.

  If we revert above commit the code jumps to c0025f58
  (hmi_exception_realmode+0x8) and hmi handler works fine.

  After reverting above patch I don't see this issue anymore. I have
  rebuilt the ubuntu kernel after reverting above patch and you can find
  the kernel rpm at:

  Can you please retry your tests with above kernel and see if issue
  still persists.

  == Comment: #6 - MAHESH J. SALGAONKAR  - 
2017-04-17 23:02:31 ==
  Spoke to Michael Ellerman this morning. He helped me to identify the root 
cause and a fix patch beow:

  diff --git a/arch/powerpc/kernel/exceptions-64s.S 
b/arch/powerpc/kernel/exceptions-64s.S
  index 857bf7c5b946..7cfeb8768587 100644
  --- a/arch/powerpc/kernel/exceptions-64s.S
  +++ b/arch/powerpc/kernel/exceptions-64s.S
  @@ -982,7 +982,7 @@ TRAMP_REAL_BEGIN(hmi_exception_early)
EXCEPTION_PROLOG_COMMON_2(PACA_EXGEN)
EXCEPTION_PROLOG_COMMON_3(0xe60)
addir3,r1,STACK_FRAME_OVERHEAD
  - BRANCH_LINK_TO_FAR(r4, hmi_exception_realmode)
  + BRANCH_LINK_TO_FAR(r12, hmi_exception_realmode)
/* Windup the stack. */
/* Move original HSRR0 and HSRR1 into the respective regs */
ld  r9,_MSR(r1)

  == Comment: #7 - Pridhiviraj Paidipeddi  -
  2017-04-18 01:52:03 ==

  
  == Comment: #8 - Pridhiviraj Paidipeddi  - 2017-04-18 
01:53:57 ==
  Hi Mahesh
  Tested all the HMI Recoverable errors on the below patched kernel, attached 
the corresponding executing logs. All tests are working fine.

  #21 SMP Mon Apr 17 12:58:30 EDT 2017 ppc64le ppc64le ppc64le GNU/Linux

  
  Thanks

  == Comment: #9 - MAHESH J. SALGAONKAR  - 
2017-04-18

[Kernel-packages] [Bug 1689946] Re: Ubuntu16.04: NVMe 4K+T10 DIF/DIX format returns I/O error on dd with split op

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

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Title:
  Ubuntu16.04: NVMe 4K+T10 DIF/DIX format returns I/O error on dd with
  split op

Status in The Ubuntu-power-systems project:
  Fix Released
Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Xenial:
  Fix Released
Status in linux source package in Yakkety:
  Won't Fix
Status in linux source package in Zesty:
  Fix Released
Status in linux source package in Artful:
  Fix Released

Bug description:
   State: Open by: mdate on 19 March 2017 12:33:34 

  On a Bolt adapter in a system with Ubuntu 16.04, I've formatted the
  Bolt for T10 and am using it to do a dd with a 2M block size.

  Here are the commands:
  nvme format /dev/nvme0n1 --lbaf=1 --pil=0 --ms=0 --pi=2

  dd if=/dev/urandom of=/dev/nvme0n1 bs=2M oflag=direct count=1

  I get an error on the dd.
root@x1623bp1:~# dd if=/dev/urandom of=/dev/nvme0n1 bs=2M oflag=direct 
count=1
dd: error writing '/dev/nvme0n1': Input/output error
1+0 records in
0+0 records out
0 bytes copied, 0.0525061 s, 0.0 kB/s

  dmesg shows:
  [589997.985151] blk_update_request: I/O error, dev nvme0n1, sector 0

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[Kernel-packages] [Bug 1667245] Re: ISST-LTE:pVM:roselp4:ubuntu 17.04: kdump failed after memory DLPAR

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

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Title:
  ISST-LTE:pVM:roselp4:ubuntu 17.04: kdump failed after memory DLPAR

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

Bug description:
  ---Problem Description---
  After a memory DLPAR removal, kdump doesn't work:

   Starting Kernel crash dump capture service...
  [   67.714593] kdump-tools[3850]: Starting kdump-tools:  * running 
makedumpfile -c -d 31 /proc/vmcore /var/crash/201702230005/dump-incomplete
  Copying data   : [  2.1 %] -/usr/sbin/kdump-config: line 
639:  3897 Bus error   makedumpfile $MAKEDUMP_ARGS $vmcore_file 
$KDUMP_CORETEMP
  [   72.314140] kdump-tools[3850]:  * kdump-tools: makedumpfile failed, 
falling back to 'cp'
  [   73.693881] kdump-tools[3850]: cp: error reading '/proc/vmcore': Bad 
address
  [   73.704152] kdump-tools[3850]:  * kdump-tools: failed to save vmcore in 
/var/crash/201702230005
  [   73.823643] kdump-tools[3850]:  * running makedumpfile --dump-dmesg 
/proc/vmcore /var/crash/201702230005/dmesg.201702230005
  [   73.973813] kdump-tools[3850]: The kernel version is not supported.
  [   73.974078] kdump-tools[3850]: The makedumpfile operation may be 
incomplete.
  [   73.983506] kdump-tools[3850]: The dmesg log is saved to 
/var/crash/201702230005/dmesg.201702230005.
  [   73.983752] kdump-tools[3850]: makedumpfile Completed.
  [   73.983998] kdump-tools[3850]:  * kdump-tools: saved dmesg content in 
/var/crash/201702230005
  [   74.104555] kdump-tools[3850]: Thu, 23 Feb 2017 00:05:15 -0600
  [   74.233502] kdump-tools[3850]: Failed to read reboot parameter file: No 
such file or directory
  [   74.233782] kdump-tools[3850]: Rebooting.
  [   86.629777] reboot: Restarting system

  
  The kdump service should be restarted after the memory DLPAR operation.
   
  C
  ---uname output---
  Linux roselp4 4.10.0-8-generic #10-Ubuntu SMP Mon Feb 13 14:00:06 UTC 2017 
ppc64le ppc64le ppc64le GNU/Linux

  Machine Type = lpar 
   
  ---Debugger---
  A debugger is not configured
   
  ---Steps to Reproduce---
  1. config kdump on roselp4
  2. do a memory DLPAR removal operation
  3. trigger kdump

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[Kernel-packages] [Bug 1678745] Re: Ubuntu17.04 KVM: Guest crashed @ xfs_perag_get_tag+0x6c

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

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

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Title:
  Ubuntu17.04 KVM: Guest crashed @ xfs_perag_get_tag+0x6c

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

Bug description:
  == Comment: #0 - Lata Kuntal  - 2017-03-30 09:44:23 ==
  Ubuntu 17.04 KVM guest gusg8 was having ubuntu 16.04.2 and was running stress 
test IO, Base,TCP and NFS.The guest is having XFS as rootFS and after running 
few hours of regression test it dropped at xmon.

  Console logs :
  
  root@guskvm:~# virsh console gusg8 --force
  Connected to domain gusg8
  Escape character is ^]

  
  1:mon> r
  R00 = d288edf4   R16 = 024200ca
  R01 = c000378cb1f0   R17 = 
  R02 = d2936080   R18 = 0020
  R03 = 0001   R19 = c002734d1800
  R04 = c000378cb190   R20 = 
  R05 =    R21 = 
  R06 = 3c00d03fe056   R22 = c0027e26ccf0
  R07 =    R23 = 
  R08 = c48492d0   R24 = 
  R09 = 3c00d03fe056   R25 = 
  R10 = 3c00d03fe062   R26 = 00024df4cd49
  R11 = d28fa360   R27 = 
  R12 =    R28 = d28ac7b0
  R13 = cfb80900   R29 = c4849000
  R14 =    R30 = 
  R15 = c137ad08   R31 = 
  pc  = d288ee0c xfs_perag_get_tag+0x6c/0x170 [xfs]
  cfar= c096a494 perf_trace_mmc_request_start+0x104/0x440
  lr  = d288edf4 xfs_perag_get_tag+0x54/0x170 [xfs]
  msr = 80010280b033   cr  = 82428424
  ctr = c05e4950   xer = 2000   trap =  300
  dar = 3c00d03fe062   dsisr = 4000
  1:mon> t
  [c000378cb250] d28ac7b0 xfs_reclaim_inodes_count+0x70/0xa0 [xfs]
  [c000378cb290] d28c0ea8 xfs_fs_nr_cached_objects+0x28/0x40 [xfs]
  [c000378cb2b0] c03292d8 super_cache_count+0x68/0x120
  [c000378cb2f0] c0271530 shrink_slab.part.14+0x150/0x4f0
  [c000378cb430] c0276db8 shrink_node+0x158/0x3f0
  [c000378cb4f0] c0277178 do_try_to_free_pages+0x128/0x460
  [c000378cb590] c02775ac try_to_free_pages+0xfc/0x280
  [c000378cb620] c0260158 __alloc_pages_nodemask+0x758/0xe30
  [c000378cb7e0] c02dbb98 alloc_pages_vma+0x108/0x360
  [c000378cb880] c029d080 wp_page_copy+0xf0/0x9d0
  [c000378cb920] c02a0770 do_wp_page+0x210/0xb20
  [c000378cb9b0] c02a656c handle_mm_fault+0x9cc/0x14c0
  [c000378cba60] c0b511a0 do_page_fault+0x260/0x7d0
  [c000378cbb10] c0008948 handle_page_fault+0x10/0x30
  --- Exception: 301 (Data Access) at c010aec4 schedule_tail+0x84/0xb0
  [c000378cbe30] c0009844 ret_from_fork+0x4/0x54
  --- Exception: c00 (System Call) at 3fffa2b5bf44
  1:mon> d
      ||
  1:mon> c
  cpus stopped: 0x0-0x3
  1:mon>

  Kernel host build
  =
  root@guskvm:~# uname -r
  4.10.0-13-generic
  root@guskvm:~#

  
  == Comment: #1 - Luciano Chavez  - 2017-03-30 10:42:15 ==
  At first glance, based on the following assembly from around the failure 
point:

  d288edd4  38c1  li  r6,1
  d288edd8  7f8802a6  mflrr28
  d288eddc  78a70020  clrldi  r7,r5,32
  d288ede0  7c7d1b78  mr  r29,r3
  d288ede4  7c852378  mr  r5,r4
  d288ede8  386302c8  addir3,r3,712
  d288edec  38810020  addir4,r1,32
  d288edf0  4806b571  bl  d28fa360# 
exit_xfs_fs+0x180c/0xfd44 [xfs]
  d288edf4  e8410018  ld  r2,24(r1)
  d288edf8  2f83  cmpwi   cr7,r3,0
  d288edfc  409d0104  ble cr7,d288ef00# 
xfs_perag_get_tag+0x160/0x170 [xfs]
  d288ee00  7c0004ac  sync
  d288ee04  e9210020  ld  r9,32(r1)
  d288ee08  3949000c  addir10,r9,12
  d288ee0c  7fc05028  lwarx   r30,0,r10
  d288ee10  33de0001  addic   r30,r30,1
  d288ee14  7fc0512d  stwcx.  r30,0,r10

  I believe the crash in fs_perag_get_tag() is after we come back from
  the radix_tree_gang_lookup_tag() call and are attempting the
  atomic_inc_return() and struct xfs_perag*pag is R09 =
  3c00d03fe056 which is invalid.

   85 rcu_read_lock();  
 
   86 found =

[Kernel-packages] [Bug 1711358] Re: 20170817 - ISO hangs on boot on qemu with splash screen enabled and qxl graphics driver

2017-09-04 Thread Jean-Baptiste Lallement

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

** Changed in: ubiquity (Ubuntu)
   Importance: Undecided => High

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

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

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https://bugs.launchpad.net/bugs/1711358

Title:
  20170817 - ISO hangs on boot on qemu with splash screen enabled and
  qxl graphics driver

Status in linux package in Ubuntu:
  Confirmed
Status in ubiquity package in Ubuntu:
  Confirmed

Bug description:
  Test Case
  1. Boot artful desktop 20170817 under qemu with qxl
  2. Wait until ubiquity-dm is displayed

  Expected result
  It boots

  Actual result
  It hangs on the splash screen and the dots below the Ubuntu logo are not 
blinking. If the option 'splash' is removed from the boot command line it boots 
successfully.

  It also boots successfully with -vga std but in this case the splash
  screen is in text mode not graphical unlike with the qxl driver.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1697556] Re: Computer freezes after login - 4.10.0-22-generic

2017-09-04 Thread hamid

John: Sorry, I forgot to mention, I installed the drivers from the
"Additional Drivers" menu (I run Gnome), and also from "the" PPA.

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Title:
  Computer freezes after login - 4.10.0-22-generic

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have got a new Ubuntu 17.04 install on a Dell XPS 15 (Intel(R)
  Core(TM) i7-7700HQ CPU @ 2.80GHz) that was installed a couple of days
  ago. Login worked fine too.

  A couple of days later I installed the suggested kernel update
  "4.10.0-22-generic". With kernel 4.10.0-22-generic, the computer
  freezes right after login (i.e. after pressing enter, the background
  image with the mouse is shown, no responses to any key strokes).

  Syslog excerpt:

  Jun 12 22:12:48 computername kernel: [   47.603358] NMI watchdog: BUG: soft 
lockup - CPU#1 stuck for 23s! [Xorg.wrap:1672]
  Jun 12 22:12:48 computername kernel: [   47.603360] Modules linked in: ccm 
msr arc4 cmac rfcomm uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 
videobuf2_core videodev media btusb btrtl bnep hid_multitouch nls_iso8859_1 
i2c_designware_platform i2c_designware_core snd_hda_codec_hdmi dell_wmi 
dell_led dell_smbios snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel 
dcdbas ath10k_pci snd_hda_codec ath10k_core intel_rapl snd_hda_core ath 
x86_pkg_temp_thermal snd_hwdep intel_powerclamp mac80211 snd_pcm coretemp 
snd_seq_midi snd_seq_midi_event cfg80211 snd_rawmidi rtsx_pci_ms kvm_intel 
memstick kvm irqbypass crct10dif_pclmul joydev crc32_pclmul snd_seq 
ghash_clmulni_intel snd_seq_device input_leds snd_timer serio_raw snd soundcore 
idma64 virt_dma mei_me mei shpchp processor_thermal_device intel_soc_dts_iosf 
intel_lpss_pci intel_pch_thermal
  Jun 12 22:12:48 computername kernel: [   47.603422]  hci_uart btbcm btqca 
btintel bluetooth dell_smo8800 intel_hid intel_lpss_acpi sparse_keymap 
intel_lpss tpm_crb int3403_thermal int3400_thermal acpi_als 
int340x_thermal_zone acpi_thermal_rel acpi_pad kfifo_buf industrialio mac_hid 
pcbc aesni_intel crypto_simd glue_helper cryptd aes_x86_64 dm_crypt parport_pc 
ppdev lp parport ip_tables x_tables autofs4 nouveau rtsx_pci_sdmmc i915 ttm 
i2c_algo_bit drm_kms_helper syscopyarea mxm_wmi sysfillrect psmouse sysimgblt 
fb_sys_fops nvme drm nvme_core rtsx_pci ahci libahci i2c_hid hid 
pinctrl_sunrisepoint video wmi pinctrl_intel fjes
  Jun 12 22:12:48 computername kernel: [   47.603453] CPU: 1 PID: 1672 Comm: 
Xorg.wrap Not tainted 4.10.0-22-generic #24-Ubuntu
  Jun 12 22:12:48 computername kernel: [   47.603453] Hardware name: Dell Inc. 
XPS 15 9560/05FFDN, BIOS 1.3.3 05/08/2017

  
  Note, this problem is observed with kernel 4.10.0-22-generic whereas it's not 
observed with 4.10.0-21-generic. As I was not able to login to my computer I am 
writing this bug report while it runs on kernel 4.10.0-21-generic. Therefore 
the information attached through the "ubuntu-bug linux" command here, are 
referring to the kernel that is actually working. I decided to nonetheless 
include that information as it might contain other kernel unrelated information 
that would help you troubleshooting.

  Please see attached file "syslog-4.10.0-22-generic-freeze-after-
  login.log" for the full syslog.

  ProblemType: Bug
  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: 2.20.4-0ubuntu4.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  hkuehn 1796 F pulseaudio
  CurrentDesktop: GNOME
  Date: Mon Jun 12 23:17:08 2017
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2017-05-30 (13 days ago)
  InstallationMedia: Ubuntu-GNOME 17.04 "Zesty Zapus" - Release amd64 (20170412)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 138a:0091 Validity Sensors, Inc. 
   Bus 001 Device 002: ID 0cf3:e300 Atheros Communications, Inc. 
   Bus 001 Device 004: ID 0c45:6713 Microdia 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Dell Inc. XPS 15 9560
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.10.0-21-generic.efi.signed 
root=UUID=e0800d30-3eff-46ac-a6af-38e3bcf99b58 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.10.0-21-generic N/A
   linux-backports-modules-4.10.0-21-generic  N/A
   linux-firmware 1.164.1
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 05/08/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.3.3
  dmi.board.name: 05FFDN
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 10
  dmi.chassis.vendor: Dell Inc.

[Kernel-packages] [Bug 1697556] Re: Computer freezes after login - 4.10.0-22-generic

2017-09-04 Thread hamid

John: I tried 4.10.0-33-generic, I tried 32-generic, and several
versions before. I'm running the latest firmware from Dell, 1.3.4 I
believe, and had something older before that.

Almost every time I boot with nvidia installed it freezes at the FDE
prompt, and I can't enter my password. If I don't have nvidia installed,
it freezes when I try to login.

I have tried various combinations of black/whitelisting modules, nvidia
installed and uninstalled and nothing seems to work.

One think that probably contributed was that at one point I had XWayland
installed, I went back and installed ubuntu-desktop but there is
probably some holdout somewhere in the configs that's breaking it.

Since it freezes before the FDE pass, I can't get any useful logs and
can't switch TTYs or get out of the plymouth splash to see what's behind
it.

It's also worth mentioning that if I boot 4.10 into recovery mode and
drop to a root shell it boots fine, which is why I'm certain it's
related to video drivers (it's also one of the first things loaded in
the grub config I noticed.

I suspect a fresh installed might help me get around this, but it's a
work machine and I don't currently have the time to set up from scratch,
also, that doesn't help pinpoint the issue. For the time being I'm stuck
on 4.8 because it boots and I can carry on working.

I run only in intel mode, I have no requirement in my day to day work to
run nvidia and the battery benefits of being on intel are more
beneficial to any graphical/performance benefits.

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1697556

Title:
  Computer freezes after login - 4.10.0-22-generic

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have got a new Ubuntu 17.04 install on a Dell XPS 15 (Intel(R)
  Core(TM) i7-7700HQ CPU @ 2.80GHz) that was installed a couple of days
  ago. Login worked fine too.

  A couple of days later I installed the suggested kernel update
  "4.10.0-22-generic". With kernel 4.10.0-22-generic, the computer
  freezes right after login (i.e. after pressing enter, the background
  image with the mouse is shown, no responses to any key strokes).

  Syslog excerpt:

  Jun 12 22:12:48 computername kernel: [   47.603358] NMI watchdog: BUG: soft 
lockup - CPU#1 stuck for 23s! [Xorg.wrap:1672]
  Jun 12 22:12:48 computername kernel: [   47.603360] Modules linked in: ccm 
msr arc4 cmac rfcomm uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 
videobuf2_core videodev media btusb btrtl bnep hid_multitouch nls_iso8859_1 
i2c_designware_platform i2c_designware_core snd_hda_codec_hdmi dell_wmi 
dell_led dell_smbios snd_hda_codec_realtek snd_hda_codec_generic snd_hda_intel 
dcdbas ath10k_pci snd_hda_codec ath10k_core intel_rapl snd_hda_core ath 
x86_pkg_temp_thermal snd_hwdep intel_powerclamp mac80211 snd_pcm coretemp 
snd_seq_midi snd_seq_midi_event cfg80211 snd_rawmidi rtsx_pci_ms kvm_intel 
memstick kvm irqbypass crct10dif_pclmul joydev crc32_pclmul snd_seq 
ghash_clmulni_intel snd_seq_device input_leds snd_timer serio_raw snd soundcore 
idma64 virt_dma mei_me mei shpchp processor_thermal_device intel_soc_dts_iosf 
intel_lpss_pci intel_pch_thermal
  Jun 12 22:12:48 computername kernel: [   47.603422]  hci_uart btbcm btqca 
btintel bluetooth dell_smo8800 intel_hid intel_lpss_acpi sparse_keymap 
intel_lpss tpm_crb int3403_thermal int3400_thermal acpi_als 
int340x_thermal_zone acpi_thermal_rel acpi_pad kfifo_buf industrialio mac_hid 
pcbc aesni_intel crypto_simd glue_helper cryptd aes_x86_64 dm_crypt parport_pc 
ppdev lp parport ip_tables x_tables autofs4 nouveau rtsx_pci_sdmmc i915 ttm 
i2c_algo_bit drm_kms_helper syscopyarea mxm_wmi sysfillrect psmouse sysimgblt 
fb_sys_fops nvme drm nvme_core rtsx_pci ahci libahci i2c_hid hid 
pinctrl_sunrisepoint video wmi pinctrl_intel fjes
  Jun 12 22:12:48 computername kernel: [   47.603453] CPU: 1 PID: 1672 Comm: 
Xorg.wrap Not tainted 4.10.0-22-generic #24-Ubuntu
  Jun 12 22:12:48 computername kernel: [   47.603453] Hardware name: Dell Inc. 
XPS 15 9560/05FFDN, BIOS 1.3.3 05/08/2017

  
  Note, this problem is observed with kernel 4.10.0-22-generic whereas it's not 
observed with 4.10.0-21-generic. As I was not able to login to my computer I am 
writing this bug report while it runs on kernel 4.10.0-21-generic. Therefore 
the information attached through the "ubuntu-bug linux" command here, are 
referring to the kernel that is actually working. I decided to nonetheless 
include that information as it might contain other kernel unrelated information 
that would help you troubleshooting.

  Please see attached file "syslog-4.10.0-22-generic-freeze-after-
  login.log" for the full syslog.

  ProblemType: Bug
  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

[Kernel-packages] [Bug 1712831] Re: 4.12.0-11-generic - crashing in infrastructure on i386 openvswitch tests

2017-09-04 Thread ChristianEhrhardt

You can add/remove kernels to the guest by mounting them like via qemu-nbd.
To properly install boot it directly in kvm and then run dpkg.

That way I tested the mainline kernel above and the same way I switched back to 
[1].
With that I got correctly the older kernel:
  autopkgtest [13:48:11]: testbed running kernel: Linux 4.11.0-13-generic 
#19-Ubuntu SMP Thu Aug 3 15:13:04 UTC 2017

With that 3/3 runs with OVS 2.8 are good, so I think we can conclude
this is a regression due to the kernel 4.12 update.

[1]:
https://launchpad.net/ubuntu/+source/linux/4.11.0-13.19/+build/13193104

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https://bugs.launchpad.net/bugs/1712831

Title:
  4.12.0-11-generic - crashing in infrastructure on i386 openvswitch
  tests

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Hi,
  this seems to me to be a kernel crash of some sorts.
  Somewhat in the spirit of older bugs:
  - bug 1630940
  - bug 1630578

  Xnox asked me to look into a hang on openvswitch dep8 tests.
  What I found initially was in the log just
"ERROR: Removing temporary files on testbed timed out"
  That message brought me to the two bugs above.

  But in there I read that this was the infra running dep8 crashing.
  So for a better bug report I tried to reproduce locally and that actually 
seems to work very reliable.

  To reproduce do:
  $ autopkgtest-buildvm-ubuntu-cloud -a i386 -r artful -s 10G
  $ pull-lp-source openvswitch
  $ autopkgtest --apt-upgrade --shell --no-built-binaries 
openvswitch_2.8.0~git20170809.7aa47a19d-0ubuntu1.dsc -- qemu 
~/work/autopkgtest-artful-i386.img
  # This guest currently will crash after a while of testing

  
  But with that running you can attach to the console and monitor of that guest.
  For example:
  $ sudo nc -U /tmp/autopkgtest-virt-qemu.*/ttyS0

  That gave me a crash on the hang which kind of matches the older bugs, here 
the console:
  [   54.256253] BUG: unable to handle kernel NULL pointer dereference at   
(null)
  [   54.257156] IP: add_grec+0x28/0x440
  [   54.257553] *pdpt = 1a869001 *pde =  
  [   54.257555] 
  [   54.258338] Oops:  [#1] SMP
  [   54.258638] Modules linked in: veth openvswitch nf_conntrack_ipv6 
nf_nat_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_defrag_ipv6 nf_nat 
nf_conntrack libcrc32c 9p fscache ppdev kvm_intel kvm irqbypass joydev 
input_leds serio_raw 9pnet_virtio parport_pc 9pnet parport qemu_fw_cfg 
i2c_piix4 mac_hid ip_tables x_tables autofs4 btrfs xor raid6_pq psmouse 
virtio_blk virtio_net floppy pata_acpi
  [   54.261891] CPU: 0 PID: 0 Comm: swapper/0 Tainted: GW   
4.12.0-11-generic #12-Ubuntu
  [   54.262715] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 
1.10.1-1ubuntu1~cloud0 04/01/2014
  [   54.263610] task: c7b622c0 task.stack: c7b5a000
  [   54.264039] EIP: add_grec+0x28/0x440
  [   54.264378] EFLAGS: 00010202 CPU: 0
  [   54.264711] EAX:  EBX: dd062540 ECX: 0006 EDX: dd062540
  [   54.265308] ESI: dd1e6e00 EDI: dd1e6e00 EBP: dbcc5f30 ESP: dbcc5ef0
  [   54.265793]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
  [   54.266297] CR0: 80050033 CR2:  CR3: 1e930d80 CR4: 06f0
  [   54.266885] Call Trace:
  [   54.267120]  
  [   54.267349]  mld_ifc_timer_expire+0xfe/0x250
  [   54.267754]  ? mld_dad_timer_expire+0x50/0x50
  [   54.268173]  call_timer_fn+0x30/0x120
  [   54.268524]  ? mld_dad_timer_expire+0x50/0x50
  [   54.268942]  ? mld_dad_timer_expire+0x50/0x50
  [   54.269364]  run_timer_softirq+0x3c5/0x420
  [   54.269760]  ? __softirqentry_text_start+0x8/0x8
  [   54.270198]  __do_softirq+0xa9/0x245
  [   54.270539]  ? __softirqentry_text_start+0x8/0x8
  [   54.270976]  do_softirq_own_stack+0x24/0x30
  [   54.271373]  
  [   54.271611]  irq_exit+0xad/0xb0
  [   54.271913]  smp_apic_timer_interrupt+0x38/0x50
  [   54.272344]  apic_timer_interrupt+0x39/0x40
  [   54.272745] EIP: native_safe_halt+0x5/0x10
  [   54.273139] EFLAGS: 0246 CPU: 0
  [   54.273624] EAX:  EBX:  ECX: 0001 EDX: 
  [   54.274000] ESI:  EDI: c7b622c0 EBP: c7b5bf10 ESP: c7b5bf10
  [   54.274361]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
  [   54.274687]  default_idle+0x1c/0xf0
  [   54.274896]  arch_cpu_idle+0xe/0x10
  [   54.275286]  default_idle_call+0x1e/0x30
  [   54.275787]  do_idle+0x145/0x1c0
  [   54.276092]  cpu_startup_entry+0x65/0x70
  [   54.276441]  rest_init+0x62/0x70
  [   54.276718]  start_kernel+0x3be/0x3d7
  [   54.276974]  i386_start_kernel+0x9d/0xa1
  [   54.277260]  startup_32_smp+0x16b/0x16d
  [   54.277509] Code: 00 00 00 3e 8d 74 26 00 55 89 e5 57 56 53 89 c6 83 ec 34 
89 4d e8 65 a1 14 00 00 00 89 45 f0 31 c0 8b 42 10 f6 42 48 08 89 45 cc <8b> 00 
c7 45 ec 00 00 00 00 89 45 c8 89 f0 0f 85 b4 02 00 00 8b
  [   54.279314] EIP: add_grec+0x28/0x440 SS:ESP: 0068:dbcc5ef0
  [   54.279829] CR2: 
  [

[Kernel-packages] [Bug 1712831] Re: 4.12.0-11-generic - crashing in infrastructure on i386 openvswitch tests

2017-09-04 Thread ChristianEhrhardt

There could be two potential changes that caused this regression,
looking at [1]:

It either is the newer OVS 2.8 or the Kernel 4.12.
There are two good tests with OVS-2.8 in a row.
2017-08-10 16:37:12 UTC
2017-08-14 11:20:32 UTC

Given the current rate of success (5/24) it is rather unlikely that this case 
had the issue present.
Then on "Published on 2017-08-16" we got kernel 4.12 [2] and since then the 
issues occur.

So no hard guarantee, but all data points to 4.12 to be the regressing
change.

[1]: http://autopkgtest.ubuntu.com/packages/openvswitch/artful/i386
[2]: https://launchpad.net/ubuntu/+source/linux/4.12.0-11.12

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1712831

Title:
  4.12.0-11-generic - crashing in infrastructure on i386 openvswitch
  tests

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Hi,
  this seems to me to be a kernel crash of some sorts.
  Somewhat in the spirit of older bugs:
  - bug 1630940
  - bug 1630578

  Xnox asked me to look into a hang on openvswitch dep8 tests.
  What I found initially was in the log just
"ERROR: Removing temporary files on testbed timed out"
  That message brought me to the two bugs above.

  But in there I read that this was the infra running dep8 crashing.
  So for a better bug report I tried to reproduce locally and that actually 
seems to work very reliable.

  To reproduce do:
  $ autopkgtest-buildvm-ubuntu-cloud -a i386 -r artful -s 10G
  $ pull-lp-source openvswitch
  $ autopkgtest --apt-upgrade --shell --no-built-binaries 
openvswitch_2.8.0~git20170809.7aa47a19d-0ubuntu1.dsc -- qemu 
~/work/autopkgtest-artful-i386.img
  # This guest currently will crash after a while of testing

  
  But with that running you can attach to the console and monitor of that guest.
  For example:
  $ sudo nc -U /tmp/autopkgtest-virt-qemu.*/ttyS0

  That gave me a crash on the hang which kind of matches the older bugs, here 
the console:
  [   54.256253] BUG: unable to handle kernel NULL pointer dereference at   
(null)
  [   54.257156] IP: add_grec+0x28/0x440
  [   54.257553] *pdpt = 1a869001 *pde =  
  [   54.257555] 
  [   54.258338] Oops:  [#1] SMP
  [   54.258638] Modules linked in: veth openvswitch nf_conntrack_ipv6 
nf_nat_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_defrag_ipv6 nf_nat 
nf_conntrack libcrc32c 9p fscache ppdev kvm_intel kvm irqbypass joydev 
input_leds serio_raw 9pnet_virtio parport_pc 9pnet parport qemu_fw_cfg 
i2c_piix4 mac_hid ip_tables x_tables autofs4 btrfs xor raid6_pq psmouse 
virtio_blk virtio_net floppy pata_acpi
  [   54.261891] CPU: 0 PID: 0 Comm: swapper/0 Tainted: GW   
4.12.0-11-generic #12-Ubuntu
  [   54.262715] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 
1.10.1-1ubuntu1~cloud0 04/01/2014
  [   54.263610] task: c7b622c0 task.stack: c7b5a000
  [   54.264039] EIP: add_grec+0x28/0x440
  [   54.264378] EFLAGS: 00010202 CPU: 0
  [   54.264711] EAX:  EBX: dd062540 ECX: 0006 EDX: dd062540
  [   54.265308] ESI: dd1e6e00 EDI: dd1e6e00 EBP: dbcc5f30 ESP: dbcc5ef0
  [   54.265793]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
  [   54.266297] CR0: 80050033 CR2:  CR3: 1e930d80 CR4: 06f0
  [   54.266885] Call Trace:
  [   54.267120]  
  [   54.267349]  mld_ifc_timer_expire+0xfe/0x250
  [   54.267754]  ? mld_dad_timer_expire+0x50/0x50
  [   54.268173]  call_timer_fn+0x30/0x120
  [   54.268524]  ? mld_dad_timer_expire+0x50/0x50
  [   54.268942]  ? mld_dad_timer_expire+0x50/0x50
  [   54.269364]  run_timer_softirq+0x3c5/0x420
  [   54.269760]  ? __softirqentry_text_start+0x8/0x8
  [   54.270198]  __do_softirq+0xa9/0x245
  [   54.270539]  ? __softirqentry_text_start+0x8/0x8
  [   54.270976]  do_softirq_own_stack+0x24/0x30
  [   54.271373]  
  [   54.271611]  irq_exit+0xad/0xb0
  [   54.271913]  smp_apic_timer_interrupt+0x38/0x50
  [   54.272344]  apic_timer_interrupt+0x39/0x40
  [   54.272745] EIP: native_safe_halt+0x5/0x10
  [   54.273139] EFLAGS: 0246 CPU: 0
  [   54.273624] EAX:  EBX:  ECX: 0001 EDX: 
  [   54.274000] ESI:  EDI: c7b622c0 EBP: c7b5bf10 ESP: c7b5bf10
  [   54.274361]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
  [   54.274687]  default_idle+0x1c/0xf0
  [   54.274896]  arch_cpu_idle+0xe/0x10
  [   54.275286]  default_idle_call+0x1e/0x30
  [   54.275787]  do_idle+0x145/0x1c0
  [   54.276092]  cpu_startup_entry+0x65/0x70
  [   54.276441]  rest_init+0x62/0x70
  [   54.276718]  start_kernel+0x3be/0x3d7
  [   54.276974]  i386_start_kernel+0x9d/0xa1
  [   54.277260]  startup_32_smp+0x16b/0x16d
  [   54.277509] Code: 00 00 00 3e 8d 74 26 00 55 89 e5 57 56 53 89 c6 83 ec 34 
89 4d e8 65 a1 14 00 00 00 89 45 f0 31 c0 8b 42 10 f6 42 48 08 89 45 cc <8b> 00 
c7 45 ec 00 00 00 00 89 45 c8 89 f0 0f 85 b4 02 00 00 8b
  [   54.279314] EIP: add_grec+0x28/0x440 SS:ESP:

[Kernel-packages] [Bug 1712724] Comment bridged from LTC Bugzilla

--- Comment From geral...@de.ibm.com 2017-09-04 07:03 EDT---
This looks like the bug that was fixed by Martin just recently:

commit 8ab867cb0806a8e195de161fd8883a0578d1d050
Author: Martin Schwidefsky 
Date:   Thu Aug 31 13:18:22 2017 +0200

s390/mm: fix BUG_ON in crst_table_upgrade
A 31-bit compat process can force a BUG_ON in crst_table_upgrade
with specific, invalid mmap calls, e.g.
mmap((void*) 0x7fff8000, 0x1, 3, 32, -1, 0)

The arch_get_unmapped_area[_topdown] functions miss an if condition
in the decision to do a page table upgrade.

Fixes: 9b11c7912d00 ("s390/mm: simplify arch_get_unmapped_area[_topdown]")
Cc:   # v4.12+
Signed-off-by: Martin Schwidefsky 

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https://bugs.launchpad.net/bugs/1712724

Title:
  s390 zKVM complains about "illegal operation" to s390/mm/pgalloc.c

Status in linux package in Ubuntu:
  Triaged

Bug description:
  [  543.516708] kernel BUG at 
/build/linux-a7axPg/linux-4.12.0/arch/s390/mm/pgalloc.c:84!
  [  543.516783] illegal operation: 0001 ilc:1 [#1] SMP 
  [  543.516785] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE 
nf_nat_masquerade_ipv4 iptable_nat xt_tcpudp bridge stp llc iptable_filter 
openvswitch nf_conntrack_ipv6 nf_nat_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 
nf_nat_ipv4 nf_defrag_ipv6 nf_nat nf_conntrack binfmt_misc zfs(PO) zunicode(PO) 
zavl(PO) zcommon(PO) znvpair(PO) spl(O) vfio_ccw vfio_mdev mdev 
vfio_iommu_type1 vfio ib_iser rdma_cm iw_cm ib_cm ib_core nfsd iscsi_tcp 
auth_rpcgss nfs_acl lockd grace libiscsi_tcp libiscsi sunrpc 
scsi_transport_iscsi ip_tables x_tables btrfs zlib_deflate raid10 raid456 
async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq 
libcrc32c raid1 raid0 linear ghash_s390 prng aes_s390 des_s390 des_generic 
sha512_s390 sha256_s390 virtio_net sha1_s390 sha_common virtio_blk virtio_scsi
  [  543.516828] CPU: 0 PID: 10024 Comm: task-size-overr Tainted: P   O 
   4.12.0-12-generic #13-Ubuntu
  [  543.516829] Hardware name: IBM 2964 N63 400 (KVM/Linux)
  [  543.516830] task: 0cdb9e00 task.stack: 099e8000
  [  543.516831] Krnl PSW : 0704d0018000 001274ec 
(crst_table_upgrade+0x124/0x130)
  [  543.516841]R:0 T:1 IO:1 EX:1 Key:0 M:1 W:0 P:0 AS:3 CC:1 PM:0 
RI:0 EA:3
  [  543.516842] Krnl GPRS: 0001 0400 243d7800 
0020
  [  543.516843]1000  0032 

  [  543.516844]8000 0020  
1000
  [  543.516845]0020 243d7800 001239f6 
099ebbe0
  [  543.516853] Krnl Code: 001274de: c0e5002446c1  brasl   
%r14,5b0260
  [  543.516853]001274e4: a7f4ffb8  brc 
15,127454
  [  543.516853]   #001274e8: a7f40001  brc 
15,1274ea
  [  543.516853]   >001274ec: a728fff4  lhi %r2,-12
  [  543.516853]001274f0: a7f4ffee  brc 
15,1274cc
  [  543.516853]001274f4: 0707  bcr 0,%r7
  [  543.516853]001274f6: 0707  bcr 0,%r7
  [  543.516853]001274f8: c004  brcl0,1274f8
  [  543.516862] Call Trace:
  [  543.516864] ([<085d8578>] 0x85d8578)
  [  543.516868]  [<002f529a>] get_unmapped_area+0x72/0x120 
  [  543.516870]  [<002f931a>] do_mmap+0xfa/0x3e0 
  [  543.516873]  [<002d6292>] vm_mmap_pgoff+0xca/0x120 
  [  543.516874]  [<002f6962>] SyS_mmap_pgoff+0x10a/0x2a0 
  [  543.516875]  [<002f6b72>] SyS_old_mmap+0x7a/0xa8 
  [  543.516880]  [<00864c1c>] system_call+0xc4/0x27c 
  [  543.516881] Last Breaking-Event-Address:
  [  543.516882]  [<001274e8>] crst_table_upgrade+0x120/0x130
  [  543.516883]  
  [  543.516883] ---[ end trace 036f94bf79a83905 ]---

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.12.0-12-generic 4.12.0-12.13
  ProcVersionSignature: Ubuntu 4.12.0-12.13-generic 4.12.8
  Uname: Linux 4.12.0-12-generic s390x
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  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: 2.20.6-0ubuntu6
  Architecture: s390x
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 
not found.
  Date: Thu Aug 24 05:01:08 2017
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
  Lspci:
   
  Lsusb: Error: command ['lsusb'] failed with exit

[Kernel-packages] [Bug 1712724] Comment bridged from LTC Bugzilla

--- Comment From cborn...@de.ibm.com 2017-09-04 06:54 EDT---
FWIW, the oops message indicates that the task_size_overrun testcase triggered 
the kernel bug.

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https://bugs.launchpad.net/bugs/1712724

Title:
  s390 zKVM complains about "illegal operation" to s390/mm/pgalloc.c

Status in linux package in Ubuntu:
  Triaged

Bug description:
  [  543.516708] kernel BUG at 
/build/linux-a7axPg/linux-4.12.0/arch/s390/mm/pgalloc.c:84!
  [  543.516783] illegal operation: 0001 ilc:1 [#1] SMP 
  [  543.516785] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE 
nf_nat_masquerade_ipv4 iptable_nat xt_tcpudp bridge stp llc iptable_filter 
openvswitch nf_conntrack_ipv6 nf_nat_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 
nf_nat_ipv4 nf_defrag_ipv6 nf_nat nf_conntrack binfmt_misc zfs(PO) zunicode(PO) 
zavl(PO) zcommon(PO) znvpair(PO) spl(O) vfio_ccw vfio_mdev mdev 
vfio_iommu_type1 vfio ib_iser rdma_cm iw_cm ib_cm ib_core nfsd iscsi_tcp 
auth_rpcgss nfs_acl lockd grace libiscsi_tcp libiscsi sunrpc 
scsi_transport_iscsi ip_tables x_tables btrfs zlib_deflate raid10 raid456 
async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq 
libcrc32c raid1 raid0 linear ghash_s390 prng aes_s390 des_s390 des_generic 
sha512_s390 sha256_s390 virtio_net sha1_s390 sha_common virtio_blk virtio_scsi
  [  543.516828] CPU: 0 PID: 10024 Comm: task-size-overr Tainted: P   O 
   4.12.0-12-generic #13-Ubuntu
  [  543.516829] Hardware name: IBM 2964 N63 400 (KVM/Linux)
  [  543.516830] task: 0cdb9e00 task.stack: 099e8000
  [  543.516831] Krnl PSW : 0704d0018000 001274ec 
(crst_table_upgrade+0x124/0x130)
  [  543.516841]R:0 T:1 IO:1 EX:1 Key:0 M:1 W:0 P:0 AS:3 CC:1 PM:0 
RI:0 EA:3
  [  543.516842] Krnl GPRS: 0001 0400 243d7800 
0020
  [  543.516843]1000  0032 

  [  543.516844]8000 0020  
1000
  [  543.516845]0020 243d7800 001239f6 
099ebbe0
  [  543.516853] Krnl Code: 001274de: c0e5002446c1  brasl   
%r14,5b0260
  [  543.516853]001274e4: a7f4ffb8  brc 
15,127454
  [  543.516853]   #001274e8: a7f40001  brc 
15,1274ea
  [  543.516853]   >001274ec: a728fff4  lhi %r2,-12
  [  543.516853]001274f0: a7f4ffee  brc 
15,1274cc
  [  543.516853]001274f4: 0707  bcr 0,%r7
  [  543.516853]001274f6: 0707  bcr 0,%r7
  [  543.516853]001274f8: c004  brcl0,1274f8
  [  543.516862] Call Trace:
  [  543.516864] ([<085d8578>] 0x85d8578)
  [  543.516868]  [<002f529a>] get_unmapped_area+0x72/0x120 
  [  543.516870]  [<002f931a>] do_mmap+0xfa/0x3e0 
  [  543.516873]  [<002d6292>] vm_mmap_pgoff+0xca/0x120 
  [  543.516874]  [<002f6962>] SyS_mmap_pgoff+0x10a/0x2a0 
  [  543.516875]  [<002f6b72>] SyS_old_mmap+0x7a/0xa8 
  [  543.516880]  [<00864c1c>] system_call+0xc4/0x27c 
  [  543.516881] Last Breaking-Event-Address:
  [  543.516882]  [<001274e8>] crst_table_upgrade+0x120/0x130
  [  543.516883]  
  [  543.516883] ---[ end trace 036f94bf79a83905 ]---

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.12.0-12-generic 4.12.0-12.13
  ProcVersionSignature: Ubuntu 4.12.0-12.13-generic 4.12.8
  Uname: Linux 4.12.0-12-generic s390x
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  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: 2.20.6-0ubuntu6
  Architecture: s390x
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 
not found.
  Date: Thu Aug 24 05:01:08 2017
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
  Lspci:
   
  Lsusb: Error: command ['lsusb'] failed with exit code 1:
  PciMultimedia:
   
  ProcEnviron:
   TERM=vt220
   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=d86dc8de-6ac8-4e4b-aba8-92872a209a8c 
crashkernel=196M
  RelatedPackageVersions:
   linux-restricted-modules-4.12.0-12-generic N/A
   linux-backports-modules-4.12.0-12-generic  N/A
   linux-firmware 1.167
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
  SourcePackage: linux
  UpgradeStatus: No upgrade log present

[Kernel-packages] [Bug 1550779] Re: [i915]] ERROR CPU pipe A FIFO underrun - Xorg glitches

2017-09-04 Thread Tomasz Przybysz

I'm on kernel 4.13 and got this error message as well.
The external monitor connected to laptop (Razer Blade Stealth) flickers a lot.

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https://bugs.launchpad.net/bugs/1550779

Title:
  [i915]] *ERROR* CPU pipe A FIFO underrun - Xorg glitches

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Upgraded linux-image-extra-4.2.0-30-generic I see graphic glitches,
  looks like the graphic buffer gets screwed up

  - funny repetition's patterns  (back in time glitches)
  - black screen (<1sec)
  - graphic errors  

  I can influence the severity of the issue with switching windows and
  using certain programs, e.g. Google Maps in chrome causes this issue
  reproducibly

  dmesg  | grep i915
  [2.726864] [drm] Initialized i915 1.6.0 20150522 for :00:02.0 on 
minor 0
  [2.792005] [drm] GMBUS [i915 gmbus dpb] timed out, falling back to bit 
banging on pin 5
  [3.471092] i915 :00:02.0: fb0: inteldrmfb frame buffer device
  [3.471093] i915 :00:02.0: registered panic notifier
  [9.573129] [drm:intel_cpu_fifo_underrun_irq_handler [i915]] *ERROR* CPU 
pipe A FIFO underrun
  [9.574847] [drm:intel_set_pch_fifo_underrun_reporting [i915]] *ERROR* 
uncleared pch fifo underrun on pch transcoder A
  [9.574895] [drm:intel_pch_fifo_underrun_irq_handler [i915]] *ERROR* PCH 
transcoder A FIFO underrun

  linux-image-extra-4.2.0-27-generic works find

  ProblemType: Bug
  DistroRelease: Ubuntu 15.10
  Package: xorg 1:7.7+7ubuntu4
  ProcVersionSignature: Ubuntu 4.2.0-30.36-generic 4.2.8-ckt3
  Uname: Linux 4.2.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.19.1-0ubuntu5
  Architecture: amd64
  BootLog:
   
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: None
  CurrentDesktop: GNOME
  Date: Sat Feb 27 20:26:07 2016
  DistUpgraded: Fresh install
  DistroCodename: wily
  DistroVariant: ubuntu
  DkmsStatus:
   virtualbox, 5.0.14, 4.2.0-27-generic, x86_64: installed
   virtualbox, 5.0.14, 4.2.0-30-generic, x86_64: installed
  EcryptfsInUse: Yes
  ExtraDebuggingInterest: Yes, including running git bisection searches
  GraphicsCard:
   Intel Corporation 2nd Generation Core Processor Family Integrated Graphics 
Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:21da]
  InstallationDate: Installed on 2016-02-11 (15 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  MachineType: LENOVO 42912XG
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.2.0-30-generic 
root=UUID=cb34d7bb-9316-49b3-aa94-4e2a3512168f ro rootflags=subvol=@ noprompt 
quiet
  SourcePackage: xorg
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/18/2013
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 8DET69WW (1.39 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 42912XG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr8DET69WW(1.39):bd07/18/2013:svnLENOVO:pn42912XG:pvrThinkPadX220:rvnLENOVO:rn42912XG:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 42912XG
  dmi.product.version: ThinkPad X220
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12.2+15.10.20151202-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.64-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 11.0.2-1ubuntu4
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 11.0.2-1ubuntu4
  version.xserver-xorg-core: xserver-xorg-core 2:1.17.2-1ubuntu9.1
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.2-1ubuntu1
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 
1:7.5.0+git20150819-0ubuntu1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917+git20150808-0ubuntu4
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu3
  xserver.bootTime: Sat Feb 27 20:25:23 2016
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.outputs:
   product id   12359 
   vendor SEC
  xserver.version: 2:1.17.2-1ubuntu9.1

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[Kernel-packages] [Bug 1712724] UdevDb.txt

Default Comment by Bridge

** Attachment added: "UdevDb.txt"
   https://bugs.launchpad.net/bugs/1712724/+attachment/4944060/+files/UdevDb.txt

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1712724

Title:
  s390 zKVM complains about "illegal operation" to s390/mm/pgalloc.c

Status in linux package in Ubuntu:
  Triaged

Bug description:
  [  543.516708] kernel BUG at 
/build/linux-a7axPg/linux-4.12.0/arch/s390/mm/pgalloc.c:84!
  [  543.516783] illegal operation: 0001 ilc:1 [#1] SMP 
  [  543.516785] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE 
nf_nat_masquerade_ipv4 iptable_nat xt_tcpudp bridge stp llc iptable_filter 
openvswitch nf_conntrack_ipv6 nf_nat_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 
nf_nat_ipv4 nf_defrag_ipv6 nf_nat nf_conntrack binfmt_misc zfs(PO) zunicode(PO) 
zavl(PO) zcommon(PO) znvpair(PO) spl(O) vfio_ccw vfio_mdev mdev 
vfio_iommu_type1 vfio ib_iser rdma_cm iw_cm ib_cm ib_core nfsd iscsi_tcp 
auth_rpcgss nfs_acl lockd grace libiscsi_tcp libiscsi sunrpc 
scsi_transport_iscsi ip_tables x_tables btrfs zlib_deflate raid10 raid456 
async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq 
libcrc32c raid1 raid0 linear ghash_s390 prng aes_s390 des_s390 des_generic 
sha512_s390 sha256_s390 virtio_net sha1_s390 sha_common virtio_blk virtio_scsi
  [  543.516828] CPU: 0 PID: 10024 Comm: task-size-overr Tainted: P   O 
   4.12.0-12-generic #13-Ubuntu
  [  543.516829] Hardware name: IBM 2964 N63 400 (KVM/Linux)
  [  543.516830] task: 0cdb9e00 task.stack: 099e8000
  [  543.516831] Krnl PSW : 0704d0018000 001274ec 
(crst_table_upgrade+0x124/0x130)
  [  543.516841]R:0 T:1 IO:1 EX:1 Key:0 M:1 W:0 P:0 AS:3 CC:1 PM:0 
RI:0 EA:3
  [  543.516842] Krnl GPRS: 0001 0400 243d7800 
0020
  [  543.516843]1000  0032 

  [  543.516844]8000 0020  
1000
  [  543.516845]0020 243d7800 001239f6 
099ebbe0
  [  543.516853] Krnl Code: 001274de: c0e5002446c1  brasl   
%r14,5b0260
  [  543.516853]001274e4: a7f4ffb8  brc 
15,127454
  [  543.516853]   #001274e8: a7f40001  brc 
15,1274ea
  [  543.516853]   >001274ec: a728fff4  lhi %r2,-12
  [  543.516853]001274f0: a7f4ffee  brc 
15,1274cc
  [  543.516853]001274f4: 0707  bcr 0,%r7
  [  543.516853]001274f6: 0707  bcr 0,%r7
  [  543.516853]001274f8: c004  brcl0,1274f8
  [  543.516862] Call Trace:
  [  543.516864] ([<085d8578>] 0x85d8578)
  [  543.516868]  [<002f529a>] get_unmapped_area+0x72/0x120 
  [  543.516870]  [<002f931a>] do_mmap+0xfa/0x3e0 
  [  543.516873]  [<002d6292>] vm_mmap_pgoff+0xca/0x120 
  [  543.516874]  [<002f6962>] SyS_mmap_pgoff+0x10a/0x2a0 
  [  543.516875]  [<002f6b72>] SyS_old_mmap+0x7a/0xa8 
  [  543.516880]  [<00864c1c>] system_call+0xc4/0x27c 
  [  543.516881] Last Breaking-Event-Address:
  [  543.516882]  [<001274e8>] crst_table_upgrade+0x120/0x130
  [  543.516883]  
  [  543.516883] ---[ end trace 036f94bf79a83905 ]---

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.12.0-12-generic 4.12.0-12.13
  ProcVersionSignature: Ubuntu 4.12.0-12.13-generic 4.12.8
  Uname: Linux 4.12.0-12-generic s390x
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  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: 2.20.6-0ubuntu6
  Architecture: s390x
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 
not found.
  Date: Thu Aug 24 05:01:08 2017
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
  Lspci:
   
  Lsusb: Error: command ['lsusb'] failed with exit code 1:
  PciMultimedia:
   
  ProcEnviron:
   TERM=vt220
   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=d86dc8de-6ac8-4e4b-aba8-92872a209a8c 
crashkernel=196M
  RelatedPackageVersions:
   linux-restricted-modules-4.12.0-12-generic N/A
   linux-backports-modules-4.12.0-12-generic  N/A
   linux-firmware 1.167
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)

To

[Kernel-packages] [Bug 1712724] WifiSyslog.txt

Default Comment by Bridge

** Attachment added: "WifiSyslog.txt"
   
https://bugs.launchpad.net/bugs/1712724/+attachment/4944061/+files/WifiSyslog.txt

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https://bugs.launchpad.net/bugs/1712724

Title:
  s390 zKVM complains about "illegal operation" to s390/mm/pgalloc.c

Status in linux package in Ubuntu:
  Triaged

Bug description:
  [  543.516708] kernel BUG at 
/build/linux-a7axPg/linux-4.12.0/arch/s390/mm/pgalloc.c:84!
  [  543.516783] illegal operation: 0001 ilc:1 [#1] SMP 
  [  543.516785] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE 
nf_nat_masquerade_ipv4 iptable_nat xt_tcpudp bridge stp llc iptable_filter 
openvswitch nf_conntrack_ipv6 nf_nat_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 
nf_nat_ipv4 nf_defrag_ipv6 nf_nat nf_conntrack binfmt_misc zfs(PO) zunicode(PO) 
zavl(PO) zcommon(PO) znvpair(PO) spl(O) vfio_ccw vfio_mdev mdev 
vfio_iommu_type1 vfio ib_iser rdma_cm iw_cm ib_cm ib_core nfsd iscsi_tcp 
auth_rpcgss nfs_acl lockd grace libiscsi_tcp libiscsi sunrpc 
scsi_transport_iscsi ip_tables x_tables btrfs zlib_deflate raid10 raid456 
async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq 
libcrc32c raid1 raid0 linear ghash_s390 prng aes_s390 des_s390 des_generic 
sha512_s390 sha256_s390 virtio_net sha1_s390 sha_common virtio_blk virtio_scsi
  [  543.516828] CPU: 0 PID: 10024 Comm: task-size-overr Tainted: P   O 
   4.12.0-12-generic #13-Ubuntu
  [  543.516829] Hardware name: IBM 2964 N63 400 (KVM/Linux)
  [  543.516830] task: 0cdb9e00 task.stack: 099e8000
  [  543.516831] Krnl PSW : 0704d0018000 001274ec 
(crst_table_upgrade+0x124/0x130)
  [  543.516841]R:0 T:1 IO:1 EX:1 Key:0 M:1 W:0 P:0 AS:3 CC:1 PM:0 
RI:0 EA:3
  [  543.516842] Krnl GPRS: 0001 0400 243d7800 
0020
  [  543.516843]1000  0032 

  [  543.516844]8000 0020  
1000
  [  543.516845]0020 243d7800 001239f6 
099ebbe0
  [  543.516853] Krnl Code: 001274de: c0e5002446c1  brasl   
%r14,5b0260
  [  543.516853]001274e4: a7f4ffb8  brc 
15,127454
  [  543.516853]   #001274e8: a7f40001  brc 
15,1274ea
  [  543.516853]   >001274ec: a728fff4  lhi %r2,-12
  [  543.516853]001274f0: a7f4ffee  brc 
15,1274cc
  [  543.516853]001274f4: 0707  bcr 0,%r7
  [  543.516853]001274f6: 0707  bcr 0,%r7
  [  543.516853]001274f8: c004  brcl0,1274f8
  [  543.516862] Call Trace:
  [  543.516864] ([<085d8578>] 0x85d8578)
  [  543.516868]  [<002f529a>] get_unmapped_area+0x72/0x120 
  [  543.516870]  [<002f931a>] do_mmap+0xfa/0x3e0 
  [  543.516873]  [<002d6292>] vm_mmap_pgoff+0xca/0x120 
  [  543.516874]  [<002f6962>] SyS_mmap_pgoff+0x10a/0x2a0 
  [  543.516875]  [<002f6b72>] SyS_old_mmap+0x7a/0xa8 
  [  543.516880]  [<00864c1c>] system_call+0xc4/0x27c 
  [  543.516881] Last Breaking-Event-Address:
  [  543.516882]  [<001274e8>] crst_table_upgrade+0x120/0x130
  [  543.516883]  
  [  543.516883] ---[ end trace 036f94bf79a83905 ]---

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.12.0-12-generic 4.12.0-12.13
  ProcVersionSignature: Ubuntu 4.12.0-12.13-generic 4.12.8
  Uname: Linux 4.12.0-12-generic s390x
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  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: 2.20.6-0ubuntu6
  Architecture: s390x
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 
not found.
  Date: Thu Aug 24 05:01:08 2017
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
  Lspci:
   
  Lsusb: Error: command ['lsusb'] failed with exit code 1:
  PciMultimedia:
   
  ProcEnviron:
   TERM=vt220
   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=d86dc8de-6ac8-4e4b-aba8-92872a209a8c 
crashkernel=196M
  RelatedPackageVersions:
   linux-restricted-modules-4.12.0-12-generic N/A
   linux-backports-modules-4.12.0-12-generic  N/A
   linux-firmware 1.167
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh

[Kernel-packages] [Bug 1712724] Comment bridged from LTC Bugzilla

--- Comment From cborn...@de.ibm.com 2017-09-04 06:26 EDT---
Some questions:
- this Ubuntu instance was running under KVM, correct?
- I assume that the testcase also fails when running under z/VM or in LPAR?

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Title:
  s390 zKVM complains about "illegal operation" to s390/mm/pgalloc.c

Status in linux package in Ubuntu:
  Triaged

Bug description:
  [  543.516708] kernel BUG at 
/build/linux-a7axPg/linux-4.12.0/arch/s390/mm/pgalloc.c:84!
  [  543.516783] illegal operation: 0001 ilc:1 [#1] SMP 
  [  543.516785] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE 
nf_nat_masquerade_ipv4 iptable_nat xt_tcpudp bridge stp llc iptable_filter 
openvswitch nf_conntrack_ipv6 nf_nat_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 
nf_nat_ipv4 nf_defrag_ipv6 nf_nat nf_conntrack binfmt_misc zfs(PO) zunicode(PO) 
zavl(PO) zcommon(PO) znvpair(PO) spl(O) vfio_ccw vfio_mdev mdev 
vfio_iommu_type1 vfio ib_iser rdma_cm iw_cm ib_cm ib_core nfsd iscsi_tcp 
auth_rpcgss nfs_acl lockd grace libiscsi_tcp libiscsi sunrpc 
scsi_transport_iscsi ip_tables x_tables btrfs zlib_deflate raid10 raid456 
async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq 
libcrc32c raid1 raid0 linear ghash_s390 prng aes_s390 des_s390 des_generic 
sha512_s390 sha256_s390 virtio_net sha1_s390 sha_common virtio_blk virtio_scsi
  [  543.516828] CPU: 0 PID: 10024 Comm: task-size-overr Tainted: P   O 
   4.12.0-12-generic #13-Ubuntu
  [  543.516829] Hardware name: IBM 2964 N63 400 (KVM/Linux)
  [  543.516830] task: 0cdb9e00 task.stack: 099e8000
  [  543.516831] Krnl PSW : 0704d0018000 001274ec 
(crst_table_upgrade+0x124/0x130)
  [  543.516841]R:0 T:1 IO:1 EX:1 Key:0 M:1 W:0 P:0 AS:3 CC:1 PM:0 
RI:0 EA:3
  [  543.516842] Krnl GPRS: 0001 0400 243d7800 
0020
  [  543.516843]1000  0032 

  [  543.516844]8000 0020  
1000
  [  543.516845]0020 243d7800 001239f6 
099ebbe0
  [  543.516853] Krnl Code: 001274de: c0e5002446c1  brasl   
%r14,5b0260
  [  543.516853]001274e4: a7f4ffb8  brc 
15,127454
  [  543.516853]   #001274e8: a7f40001  brc 
15,1274ea
  [  543.516853]   >001274ec: a728fff4  lhi %r2,-12
  [  543.516853]001274f0: a7f4ffee  brc 
15,1274cc
  [  543.516853]001274f4: 0707  bcr 0,%r7
  [  543.516853]001274f6: 0707  bcr 0,%r7
  [  543.516853]001274f8: c004  brcl0,1274f8
  [  543.516862] Call Trace:
  [  543.516864] ([<085d8578>] 0x85d8578)
  [  543.516868]  [<002f529a>] get_unmapped_area+0x72/0x120 
  [  543.516870]  [<002f931a>] do_mmap+0xfa/0x3e0 
  [  543.516873]  [<002d6292>] vm_mmap_pgoff+0xca/0x120 
  [  543.516874]  [<002f6962>] SyS_mmap_pgoff+0x10a/0x2a0 
  [  543.516875]  [<002f6b72>] SyS_old_mmap+0x7a/0xa8 
  [  543.516880]  [<00864c1c>] system_call+0xc4/0x27c 
  [  543.516881] Last Breaking-Event-Address:
  [  543.516882]  [<001274e8>] crst_table_upgrade+0x120/0x130
  [  543.516883]  
  [  543.516883] ---[ end trace 036f94bf79a83905 ]---

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.12.0-12-generic 4.12.0-12.13
  ProcVersionSignature: Ubuntu 4.12.0-12.13-generic 4.12.8
  Uname: Linux 4.12.0-12-generic s390x
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  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: 2.20.6-0ubuntu6
  Architecture: s390x
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 
not found.
  Date: Thu Aug 24 05:01:08 2017
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
  Lspci:
   
  Lsusb: Error: command ['lsusb'] failed with exit code 1:
  PciMultimedia:
   
  ProcEnviron:
   TERM=vt220
   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=d86dc8de-6ac8-4e4b-aba8-92872a209a8c 
crashkernel=196M
  RelatedPackageVersions:
   linux-restricted-modules-4.12.0-12-generic N/A
   linux-backports-modules-4.12.0-12-generic  N/A
   linux-firmware 1.167
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
  SourcePackage:

[Kernel-packages] [Bug 1714930] Re: package linux-signed-image-4.4.0-66-generic 4.4.0-66.87 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1

2017-09-04 Thread Apport retracing service

** Tags removed: need-duplicate-check

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Title:
  package linux-signed-image-4.4.0-66-generic 4.4.0-66.87 failed to
  install/upgrade: subprocess installed post-installation script
  returned error exit status 1

Status in linux-signed package in Ubuntu:
  New

Bug description:
  I cannot install any new package

  ProblemType: Package
  DistroRelease: Ubuntu 16.04
  Package: linux-signed-image-4.4.0-66-generic 4.4.0-66.87
  ProcVersionSignature: Ubuntu 4.4.0-62.83-generic 4.4.40
  Uname: Linux 4.4.0-62-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  Date: Mon Sep  4 13:20:35 2017
  DpkgHistoryLog:
   Start-Date: 2017-09-04  13:20:08
   Commandline: aptdaemon role='role-install-packages' sender=':1.77'
   Install: libhsqldb1.8.0-java:amd64 (1.8.0.10+dfsg-6, automatic), 
libreoffice-java-common:amd64 (1:5.1.6~rc2-0ubuntu1~xenial2, automatic), 
libreoffice-base:amd64 (1:5.1.6~rc2-0ubuntu1~xenial2), 
libreoffice-sdbc-firebird:amd64 (1:5.1.6~rc2-0ubuntu1~xenial2, automatic), 
libreoffice-sdbc-hsqldb:amd64 (1:5.1.6~rc2-0ubuntu1~xenial2, automatic), 
libreoffice-base-drivers:amd64 (1:5.1.6~rc2-0ubuntu1~xenial2, automatic)
  DuplicateSignature:
   package:linux-signed-image-4.4.0-66-generic:4.4.0-66.87
   Setting up linux-signed-image-4.4.0-64-generic (4.4.0-64.85) ...
   cp: cannot stat '/boot/vmlinuz-4.4.0-64-generic': No such file or directory
   dpkg: error processing package linux-signed-image-4.4.0-64-generic 
(--configure):
subprocess installed post-installation script returned error exit status 1
  ErrorMessage: subprocess installed post-installation script returned error 
exit status 1
  InstallationDate: Installed on 2016-06-07 (454 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  RelatedPackageVersions:
   dpkg 1.18.4ubuntu1.2
   apt  1.2.20
  SourcePackage: linux-signed
  Title: package linux-signed-image-4.4.0-66-generic 4.4.0-66.87 failed to 
install/upgrade: subprocess installed post-installation script returned error 
exit status 1
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1714930] [NEW] package linux-signed-image-4.4.0-66-generic 4.4.0-66.87 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1

2017-09-04 Thread Davide Oricchio

Public bug reported:

I cannot install any new package

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: linux-signed-image-4.4.0-66-generic 4.4.0-66.87
ProcVersionSignature: Ubuntu 4.4.0-62.83-generic 4.4.40
Uname: Linux 4.4.0-62-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.5
Architecture: amd64
Date: Mon Sep  4 13:20:35 2017
DpkgHistoryLog:
 Start-Date: 2017-09-04  13:20:08
 Commandline: aptdaemon role='role-install-packages' sender=':1.77'
 Install: libhsqldb1.8.0-java:amd64 (1.8.0.10+dfsg-6, automatic), 
libreoffice-java-common:amd64 (1:5.1.6~rc2-0ubuntu1~xenial2, automatic), 
libreoffice-base:amd64 (1:5.1.6~rc2-0ubuntu1~xenial2), 
libreoffice-sdbc-firebird:amd64 (1:5.1.6~rc2-0ubuntu1~xenial2, automatic), 
libreoffice-sdbc-hsqldb:amd64 (1:5.1.6~rc2-0ubuntu1~xenial2, automatic), 
libreoffice-base-drivers:amd64 (1:5.1.6~rc2-0ubuntu1~xenial2, automatic)
DuplicateSignature:
 package:linux-signed-image-4.4.0-66-generic:4.4.0-66.87
 Setting up linux-signed-image-4.4.0-64-generic (4.4.0-64.85) ...
 cp: cannot stat '/boot/vmlinuz-4.4.0-64-generic': No such file or directory
 dpkg: error processing package linux-signed-image-4.4.0-64-generic 
(--configure):
  subprocess installed post-installation script returned error exit status 1
ErrorMessage: subprocess installed post-installation script returned error exit 
status 1
InstallationDate: Installed on 2016-06-07 (454 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
RelatedPackageVersions:
 dpkg 1.18.4ubuntu1.2
 apt  1.2.20
SourcePackage: linux-signed
Title: package linux-signed-image-4.4.0-66-generic 4.4.0-66.87 failed to 
install/upgrade: subprocess installed post-installation script returned error 
exit status 1
UpgradeStatus: No upgrade log present (probably fresh install)

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


** Tags: amd64 apport-package xenial

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Title:
  package linux-signed-image-4.4.0-66-generic 4.4.0-66.87 failed to
  install/upgrade: subprocess installed post-installation script
  returned error exit status 1

Status in linux-signed package in Ubuntu:
  New

Bug description:
  I cannot install any new package

  ProblemType: Package
  DistroRelease: Ubuntu 16.04
  Package: linux-signed-image-4.4.0-66-generic 4.4.0-66.87
  ProcVersionSignature: Ubuntu 4.4.0-62.83-generic 4.4.40
  Uname: Linux 4.4.0-62-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.5
  Architecture: amd64
  Date: Mon Sep  4 13:20:35 2017
  DpkgHistoryLog:
   Start-Date: 2017-09-04  13:20:08
   Commandline: aptdaemon role='role-install-packages' sender=':1.77'
   Install: libhsqldb1.8.0-java:amd64 (1.8.0.10+dfsg-6, automatic), 
libreoffice-java-common:amd64 (1:5.1.6~rc2-0ubuntu1~xenial2, automatic), 
libreoffice-base:amd64 (1:5.1.6~rc2-0ubuntu1~xenial2), 
libreoffice-sdbc-firebird:amd64 (1:5.1.6~rc2-0ubuntu1~xenial2, automatic), 
libreoffice-sdbc-hsqldb:amd64 (1:5.1.6~rc2-0ubuntu1~xenial2, automatic), 
libreoffice-base-drivers:amd64 (1:5.1.6~rc2-0ubuntu1~xenial2, automatic)
  DuplicateSignature:
   package:linux-signed-image-4.4.0-66-generic:4.4.0-66.87
   Setting up linux-signed-image-4.4.0-64-generic (4.4.0-64.85) ...
   cp: cannot stat '/boot/vmlinuz-4.4.0-64-generic': No such file or directory
   dpkg: error processing package linux-signed-image-4.4.0-64-generic 
(--configure):
subprocess installed post-installation script returned error exit status 1
  ErrorMessage: subprocess installed post-installation script returned error 
exit status 1
  InstallationDate: Installed on 2016-06-07 (454 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  RelatedPackageVersions:
   dpkg 1.18.4ubuntu1.2
   apt  1.2.20
  SourcePackage: linux-signed
  Title: package linux-signed-image-4.4.0-66-generic 4.4.0-66.87 failed to 
install/upgrade: subprocess installed post-installation script returned error 
exit status 1
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1670634] Re: blk-mq: possible deadlock on CPU hot(un)plug

2017-09-04 Thread Juerg Haefliger

I'm able to reproduce the issue locally.

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Title:
  blk-mq: possible deadlock on CPU hot(un)plug

Status in Ubuntu on IBM z Systems:
  Triaged
Status in linux package in Ubuntu:
  Triaged

Bug description:
  == Comment: #0 - Carsten Jacobi  - 2017-03-07 03:35:31 ==
  I'm evaluating Ubuntu-Xenial on z for development purposes, the test system 
is installed in an LPAR with one FCP-LUN which is accessable by 4 pathes (all 
pathes are configured).
  The system hangs regularly when I make packages with "pdebuild" using the 
pbuilder packaging suit.
  The local Linux development team helped me out with a pre-analysis that I can 
post here (thanks a lot for that):

  With the default settings and under a certain workload,
  blk_mq seems to get into a presumed "deadlock".
  Possibly this happens on CPU hot(un)plug.

  After the I/O stalled, a dump was pulled manually.
  The following information is from the crash dump pre-analysis.

  $ zgetdump -i dump.0
  General dump info:
Dump format: elf
Version: 1
UTS node name..: mclint
UTS kernel release.: 4.4.0-65-generic
UTS kernel version.: #86-Ubuntu SMP Thu Feb 23 17:54:37 UTC 2017
System arch: s390x (64 bit)
CPU count (online).: 2
Dump memory range..: 8192 MB
  Memory map:
 - 0001b831afff (7043 MB)
0001b831b000 - 0001 (1149 MB)

  Things look similarly with HWE kernel ubuntu16.04-4.8.0-34.36~16.04.1.

KERNEL: vmlinux.full
  DUMPFILE: dump.0
  CPUS: 2
  DATE: Fri Mar  3 14:31:07 2017
UPTIME: 02:11:20
  LOAD AVERAGE: 13.00, 12.92, 11.37
 TASKS: 411
  NODENAME: mclint
   RELEASE: 4.4.0-65-generic
   VERSION: #86-Ubuntu SMP Thu Feb 23 17:54:37 UTC 2017
   MACHINE: s390x  (unknown Mhz)
MEMORY: 7.8 GB
 PANIC: ""
   PID: 0
   COMMAND: "swapper/0"
  TASK: bad528  (1 of 2)  [THREAD_INFO: b78000]
   CPU: 0
 STATE: TASK_RUNNING (ACTIVE)
  INFO: no panic task found

  crash> dev -d
  MAJOR GENDISKNAME   REQUEST_QUEUE  TOTAL ASYNC  SYNC   DRV
  ...
  8 1e1d6d800  sda1e1d51210  0 23151 4294944145 
N/A(MQ)
  8 1e4e06800  sdc2081b180 23148 4294944148 
N/A(MQ)
  8 1f07800sdb20c75680 23195 4294944101 
N/A(MQ)
  8 1e4e06000  sdd1e4e31210  0 23099 4294944197 
N/A(MQ)
252 1e1d6c800  dm-0   1e1d51b18  9 1 8 
N/A(MQ)
  ...

  So both dm-mpath and sd have requests pending in their block multiqueue.
  The large numbers of sd look strange and seem to be the unsigned formatting 
of the values shown for async multiplied by -1.

  [0.798256] Linux version 4.4.0-65-generic (buildd@z13-011) (gcc version 
5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.4) ) #86-Ubuntu SMP Thu Feb 23 
17:54:37 UTC 2017 (Ubuntu 4.4.0-65.86-generic 4.4.49)
  [0.798262] setup: Linux is running natively in 64-bit mode
  [0.798290] setup: Max memory size: 8192MB
  [0.798298] setup: Reserving 196MB of memory at 7996MB for crashkernel 
(System RAM: 7996MB)

  [0.836923] Kernel command line: root=/dev/mapper/mclint_vg-root
  rootflags=subvol=@ crashkernel=196M BOOT_IMAGE=0

  [ 5281.179428] INFO: task xfsaild/dm-11:1604 blocked for more than 120 
seconds.
  [ 5281.179437]   Not tainted 4.4.0-65-generic #86-Ubuntu
  [ 5281.179438] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables 
this message.
  [ 5281.179440] xfsaild/dm-11   D 007bcf52 0  1604  2 
0x
  [ 5281.179444]0001e931c230 001a6964 0001e6f9b958 
0001e6f9b9d8
0001e15795f0 0001e6f9b988 00ce8c00 
0001ea805c70
0001ea805c00 00ba5ed0 0001e931c1d0 
0001e1579b20
0001ea805c00 0001e15795f0 0001ea805c00 

007d3978 007bc9f8 0001e6f9b9d8 
0001e6f9ba40
  [ 5281.179454] Call Trace:
  [ 5281.179461] ([<007bc9f8>] __schedule+0x300/0x810)
  [ 5281.179462]  [<007bcf52>] schedule+0x4a/0xb0
  [ 5281.179465]  [<007c02aa>] schedule_timeout+0x232/0x2a8
  [ 5281.179466]  [<007bde50>] wait_for_common+0x110/0x1c8
  [ 5281.179472]  [<0017b602>] flush_work+0x42/0x58
  [ 5281.179564]  [<03ff805e14ba>] xlog_cil_force_lsn+0x7a/0x238 [xfs]
  [ 5281.179589]  [<03ff805dee82>] _xfs_log_force+0x9a/0x2e8 [xfs]
  [ 5281.179615]  [<03ff805df114>] xfs_log_force+0x44/0x100 [xfs]
  [ 5281.179640]  [<03ff805ec668>] xfsaild+0x170/0x798 [xfs]
  [ 5281.179643]  [<0018335a>]

[Kernel-packages] [Bug 1712724] Re: s390 zKVM complains about "illegal operation" to s390/mm/pgalloc.c

--- Comment From heinz-werner_se...@de.ibm.com 2017-09-04 05:16 EDT---
See Problem descripton from Canonical.

** Tags added: architecture-s39064 bugnameltc-158248 severity-high
targetmilestone-inin1710

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Title:
  s390 zKVM complains about "illegal operation" to s390/mm/pgalloc.c

Status in linux package in Ubuntu:
  Triaged

Bug description:
  [  543.516708] kernel BUG at 
/build/linux-a7axPg/linux-4.12.0/arch/s390/mm/pgalloc.c:84!
  [  543.516783] illegal operation: 0001 ilc:1 [#1] SMP 
  [  543.516785] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE 
nf_nat_masquerade_ipv4 iptable_nat xt_tcpudp bridge stp llc iptable_filter 
openvswitch nf_conntrack_ipv6 nf_nat_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 
nf_nat_ipv4 nf_defrag_ipv6 nf_nat nf_conntrack binfmt_misc zfs(PO) zunicode(PO) 
zavl(PO) zcommon(PO) znvpair(PO) spl(O) vfio_ccw vfio_mdev mdev 
vfio_iommu_type1 vfio ib_iser rdma_cm iw_cm ib_cm ib_core nfsd iscsi_tcp 
auth_rpcgss nfs_acl lockd grace libiscsi_tcp libiscsi sunrpc 
scsi_transport_iscsi ip_tables x_tables btrfs zlib_deflate raid10 raid456 
async_raid6_recov async_memcpy async_pq async_xor async_tx xor raid6_pq 
libcrc32c raid1 raid0 linear ghash_s390 prng aes_s390 des_s390 des_generic 
sha512_s390 sha256_s390 virtio_net sha1_s390 sha_common virtio_blk virtio_scsi
  [  543.516828] CPU: 0 PID: 10024 Comm: task-size-overr Tainted: P   O 
   4.12.0-12-generic #13-Ubuntu
  [  543.516829] Hardware name: IBM 2964 N63 400 (KVM/Linux)
  [  543.516830] task: 0cdb9e00 task.stack: 099e8000
  [  543.516831] Krnl PSW : 0704d0018000 001274ec 
(crst_table_upgrade+0x124/0x130)
  [  543.516841]R:0 T:1 IO:1 EX:1 Key:0 M:1 W:0 P:0 AS:3 CC:1 PM:0 
RI:0 EA:3
  [  543.516842] Krnl GPRS: 0001 0400 243d7800 
0020
  [  543.516843]1000  0032 

  [  543.516844]8000 0020  
1000
  [  543.516845]0020 243d7800 001239f6 
099ebbe0
  [  543.516853] Krnl Code: 001274de: c0e5002446c1  brasl   
%r14,5b0260
  [  543.516853]001274e4: a7f4ffb8  brc 
15,127454
  [  543.516853]   #001274e8: a7f40001  brc 
15,1274ea
  [  543.516853]   >001274ec: a728fff4  lhi %r2,-12
  [  543.516853]001274f0: a7f4ffee  brc 
15,1274cc
  [  543.516853]001274f4: 0707  bcr 0,%r7
  [  543.516853]001274f6: 0707  bcr 0,%r7
  [  543.516853]001274f8: c004  brcl0,1274f8
  [  543.516862] Call Trace:
  [  543.516864] ([<085d8578>] 0x85d8578)
  [  543.516868]  [<002f529a>] get_unmapped_area+0x72/0x120 
  [  543.516870]  [<002f931a>] do_mmap+0xfa/0x3e0 
  [  543.516873]  [<002d6292>] vm_mmap_pgoff+0xca/0x120 
  [  543.516874]  [<002f6962>] SyS_mmap_pgoff+0x10a/0x2a0 
  [  543.516875]  [<002f6b72>] SyS_old_mmap+0x7a/0xa8 
  [  543.516880]  [<00864c1c>] system_call+0xc4/0x27c 
  [  543.516881] Last Breaking-Event-Address:
  [  543.516882]  [<001274e8>] crst_table_upgrade+0x120/0x130
  [  543.516883]  
  [  543.516883] ---[ end trace 036f94bf79a83905 ]---

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.12.0-12-generic 4.12.0-12.13
  ProcVersionSignature: Ubuntu 4.12.0-12.13-generic 4.12.8
  Uname: Linux 4.12.0-12-generic s390x
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  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: 2.20.6-0ubuntu6
  Architecture: s390x
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 
not found.
  Date: Thu Aug 24 05:01:08 2017
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
  Lspci:
   
  Lsusb: Error: command ['lsusb'] failed with exit code 1:
  PciMultimedia:
   
  ProcEnviron:
   TERM=vt220
   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=d86dc8de-6ac8-4e4b-aba8-92872a209a8c 
crashkernel=196M
  RelatedPackageVersions:
   linux-restricted-modules-4.12.0-12-generic N/A
   linux-backports-modules-4.12.0-12-generic  N/A
   linux-firmware 1.167
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
  SourcePackage: linux

[Kernel-packages] [Bug 1670634] Comment bridged from LTC Bugzilla

--- Comment From heinz-werner_se...@de.ibm.com 2017-09-04 04:52 EDT---
no specific cpu (un)plug tests where executed

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Title:
  blk-mq: possible deadlock on CPU hot(un)plug

Status in Ubuntu on IBM z Systems:
  Triaged
Status in linux package in Ubuntu:
  Triaged

Bug description:
  == Comment: #0 - Carsten Jacobi  - 2017-03-07 03:35:31 ==
  I'm evaluating Ubuntu-Xenial on z for development purposes, the test system 
is installed in an LPAR with one FCP-LUN which is accessable by 4 pathes (all 
pathes are configured).
  The system hangs regularly when I make packages with "pdebuild" using the 
pbuilder packaging suit.
  The local Linux development team helped me out with a pre-analysis that I can 
post here (thanks a lot for that):

  With the default settings and under a certain workload,
  blk_mq seems to get into a presumed "deadlock".
  Possibly this happens on CPU hot(un)plug.

  After the I/O stalled, a dump was pulled manually.
  The following information is from the crash dump pre-analysis.

  $ zgetdump -i dump.0
  General dump info:
Dump format: elf
Version: 1
UTS node name..: mclint
UTS kernel release.: 4.4.0-65-generic
UTS kernel version.: #86-Ubuntu SMP Thu Feb 23 17:54:37 UTC 2017
System arch: s390x (64 bit)
CPU count (online).: 2
Dump memory range..: 8192 MB
  Memory map:
 - 0001b831afff (7043 MB)
0001b831b000 - 0001 (1149 MB)

  Things look similarly with HWE kernel ubuntu16.04-4.8.0-34.36~16.04.1.

KERNEL: vmlinux.full
  DUMPFILE: dump.0
  CPUS: 2
  DATE: Fri Mar  3 14:31:07 2017
UPTIME: 02:11:20
  LOAD AVERAGE: 13.00, 12.92, 11.37
 TASKS: 411
  NODENAME: mclint
   RELEASE: 4.4.0-65-generic
   VERSION: #86-Ubuntu SMP Thu Feb 23 17:54:37 UTC 2017
   MACHINE: s390x  (unknown Mhz)
MEMORY: 7.8 GB
 PANIC: ""
   PID: 0
   COMMAND: "swapper/0"
  TASK: bad528  (1 of 2)  [THREAD_INFO: b78000]
   CPU: 0
 STATE: TASK_RUNNING (ACTIVE)
  INFO: no panic task found

  crash> dev -d
  MAJOR GENDISKNAME   REQUEST_QUEUE  TOTAL ASYNC  SYNC   DRV
  ...
  8 1e1d6d800  sda1e1d51210  0 23151 4294944145 
N/A(MQ)
  8 1e4e06800  sdc2081b180 23148 4294944148 
N/A(MQ)
  8 1f07800sdb20c75680 23195 4294944101 
N/A(MQ)
  8 1e4e06000  sdd1e4e31210  0 23099 4294944197 
N/A(MQ)
252 1e1d6c800  dm-0   1e1d51b18  9 1 8 
N/A(MQ)
  ...

  So both dm-mpath and sd have requests pending in their block multiqueue.
  The large numbers of sd look strange and seem to be the unsigned formatting 
of the values shown for async multiplied by -1.

  [0.798256] Linux version 4.4.0-65-generic (buildd@z13-011) (gcc version 
5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.4) ) #86-Ubuntu SMP Thu Feb 23 
17:54:37 UTC 2017 (Ubuntu 4.4.0-65.86-generic 4.4.49)
  [0.798262] setup: Linux is running natively in 64-bit mode
  [0.798290] setup: Max memory size: 8192MB
  [0.798298] setup: Reserving 196MB of memory at 7996MB for crashkernel 
(System RAM: 7996MB)

  [0.836923] Kernel command line: root=/dev/mapper/mclint_vg-root
  rootflags=subvol=@ crashkernel=196M BOOT_IMAGE=0

  [ 5281.179428] INFO: task xfsaild/dm-11:1604 blocked for more than 120 
seconds.
  [ 5281.179437]   Not tainted 4.4.0-65-generic #86-Ubuntu
  [ 5281.179438] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables 
this message.
  [ 5281.179440] xfsaild/dm-11   D 007bcf52 0  1604  2 
0x
  [ 5281.179444]0001e931c230 001a6964 0001e6f9b958 
0001e6f9b9d8
0001e15795f0 0001e6f9b988 00ce8c00 
0001ea805c70
0001ea805c00 00ba5ed0 0001e931c1d0 
0001e1579b20
0001ea805c00 0001e15795f0 0001ea805c00 

007d3978 007bc9f8 0001e6f9b9d8 
0001e6f9ba40
  [ 5281.179454] Call Trace:
  [ 5281.179461] ([<007bc9f8>] __schedule+0x300/0x810)
  [ 5281.179462]  [<007bcf52>] schedule+0x4a/0xb0
  [ 5281.179465]  [<007c02aa>] schedule_timeout+0x232/0x2a8
  [ 5281.179466]  [<007bde50>] wait_for_common+0x110/0x1c8
  [ 5281.179472]  [<0017b602>] flush_work+0x42/0x58
  [ 5281.179564]  [<03ff805e14ba>] xlog_cil_force_lsn+0x7a/0x238 [xfs]
  [ 5281.179589]  [<03ff805dee82>] _xfs_log_force+0x9a/0x2e8 [xfs]
  [ 5281.179615]  [<03ff805df114>] xfs_log_force+0x44/0x100 [xfs]
  [ 5281.179640]

[Kernel-packages] [Bug 1670634] cpuplugd.conf

--- Comment (attachment only) From heinz-werner_se...@de.ibm.com 2017-09-04 
04:51 EDT---


** Attachment added: "cpuplugd.conf"
   
https://bugs.launchpad.net/bugs/1670634/+attachment/4943992/+files/cpuplugd.conf

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Title:
  blk-mq: possible deadlock on CPU hot(un)plug

Status in Ubuntu on IBM z Systems:
  Triaged
Status in linux package in Ubuntu:
  Triaged

Bug description:
  == Comment: #0 - Carsten Jacobi  - 2017-03-07 03:35:31 ==
  I'm evaluating Ubuntu-Xenial on z for development purposes, the test system 
is installed in an LPAR with one FCP-LUN which is accessable by 4 pathes (all 
pathes are configured).
  The system hangs regularly when I make packages with "pdebuild" using the 
pbuilder packaging suit.
  The local Linux development team helped me out with a pre-analysis that I can 
post here (thanks a lot for that):

  With the default settings and under a certain workload,
  blk_mq seems to get into a presumed "deadlock".
  Possibly this happens on CPU hot(un)plug.

  After the I/O stalled, a dump was pulled manually.
  The following information is from the crash dump pre-analysis.

  $ zgetdump -i dump.0
  General dump info:
Dump format: elf
Version: 1
UTS node name..: mclint
UTS kernel release.: 4.4.0-65-generic
UTS kernel version.: #86-Ubuntu SMP Thu Feb 23 17:54:37 UTC 2017
System arch: s390x (64 bit)
CPU count (online).: 2
Dump memory range..: 8192 MB
  Memory map:
 - 0001b831afff (7043 MB)
0001b831b000 - 0001 (1149 MB)

  Things look similarly with HWE kernel ubuntu16.04-4.8.0-34.36~16.04.1.

KERNEL: vmlinux.full
  DUMPFILE: dump.0
  CPUS: 2
  DATE: Fri Mar  3 14:31:07 2017
UPTIME: 02:11:20
  LOAD AVERAGE: 13.00, 12.92, 11.37
 TASKS: 411
  NODENAME: mclint
   RELEASE: 4.4.0-65-generic
   VERSION: #86-Ubuntu SMP Thu Feb 23 17:54:37 UTC 2017
   MACHINE: s390x  (unknown Mhz)
MEMORY: 7.8 GB
 PANIC: ""
   PID: 0
   COMMAND: "swapper/0"
  TASK: bad528  (1 of 2)  [THREAD_INFO: b78000]
   CPU: 0
 STATE: TASK_RUNNING (ACTIVE)
  INFO: no panic task found

  crash> dev -d
  MAJOR GENDISKNAME   REQUEST_QUEUE  TOTAL ASYNC  SYNC   DRV
  ...
  8 1e1d6d800  sda1e1d51210  0 23151 4294944145 
N/A(MQ)
  8 1e4e06800  sdc2081b180 23148 4294944148 
N/A(MQ)
  8 1f07800sdb20c75680 23195 4294944101 
N/A(MQ)
  8 1e4e06000  sdd1e4e31210  0 23099 4294944197 
N/A(MQ)
252 1e1d6c800  dm-0   1e1d51b18  9 1 8 
N/A(MQ)
  ...

  So both dm-mpath and sd have requests pending in their block multiqueue.
  The large numbers of sd look strange and seem to be the unsigned formatting 
of the values shown for async multiplied by -1.

  [0.798256] Linux version 4.4.0-65-generic (buildd@z13-011) (gcc version 
5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.4) ) #86-Ubuntu SMP Thu Feb 23 
17:54:37 UTC 2017 (Ubuntu 4.4.0-65.86-generic 4.4.49)
  [0.798262] setup: Linux is running natively in 64-bit mode
  [0.798290] setup: Max memory size: 8192MB
  [0.798298] setup: Reserving 196MB of memory at 7996MB for crashkernel 
(System RAM: 7996MB)

  [0.836923] Kernel command line: root=/dev/mapper/mclint_vg-root
  rootflags=subvol=@ crashkernel=196M BOOT_IMAGE=0

  [ 5281.179428] INFO: task xfsaild/dm-11:1604 blocked for more than 120 
seconds.
  [ 5281.179437]   Not tainted 4.4.0-65-generic #86-Ubuntu
  [ 5281.179438] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables 
this message.
  [ 5281.179440] xfsaild/dm-11   D 007bcf52 0  1604  2 
0x
  [ 5281.179444]0001e931c230 001a6964 0001e6f9b958 
0001e6f9b9d8
0001e15795f0 0001e6f9b988 00ce8c00 
0001ea805c70
0001ea805c00 00ba5ed0 0001e931c1d0 
0001e1579b20
0001ea805c00 0001e15795f0 0001ea805c00 

007d3978 007bc9f8 0001e6f9b9d8 
0001e6f9ba40
  [ 5281.179454] Call Trace:
  [ 5281.179461] ([<007bc9f8>] __schedule+0x300/0x810)
  [ 5281.179462]  [<007bcf52>] schedule+0x4a/0xb0
  [ 5281.179465]  [<007c02aa>] schedule_timeout+0x232/0x2a8
  [ 5281.179466]  [<007bde50>] wait_for_common+0x110/0x1c8
  [ 5281.179472]  [<0017b602>] flush_work+0x42/0x58
  [ 5281.179564]  [<03ff805e14ba>] xlog_cil_force_lsn+0x7a/0x238 [xfs]
  [ 5281.179589]  [<03ff805dee82>] _xfs_log_force+0x9a/0x2e8 [xfs]
  [

[Kernel-packages] [Bug 1714190] Re: ubuntu_sysdig_smoke_test stuck on Zesty s390x zKVM / zVM

2017-09-04 Thread Po-Hsu Lin

This test has passed on Zesty zVM and zKVM. I will mark this one as fix-
released. Thanks!

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

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Title:
  ubuntu_sysdig_smoke_test stuck on Zesty s390x zKVM / zVM

Status in linux package in Ubuntu:
  Fix Released

Bug description:
  From the test log, it looks like this test get stuck on s390x zVM and
  zKVM (kernel03, s2lp6g003) for a couple hours with zesty kernel.

  01:14:28 DEBUG| Running 
'/home/ubuntu/autotest/client/tests/ubuntu_sysdig_smoke_test/ubuntu_sysdig_smoke_test.sh'
  01:14:28 DEBUG| [stdout] == sysdig smoke test to trace dd, cat, read and 
writes ==
  01:14:28 DEBUG| [stdout] Try 1 of 10

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[Kernel-packages] [Bug 1714571] Re: [P9, POwer NV] Perf PMU event : pm_br_2path and pm_ld_miss_l1 is counted twice when perf stat is done (perf:)

** 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:
  [P9,POwer NV] Perf PMU event : pm_br_2path and pm_ld_miss_l1 is
  counted twice when perf stat is done (perf:)

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

Bug description:
  == Comment: #0 - Sukadev Bhattiprolu  - 2017-09-01 12:56:47 ==

  ---Problem Description---
  Problem description :
  =
  Perf PMU event : pm_br_2path and pm_ld_miss_l1 is counted twice , it is 
because two raw point to the same name.

  [ 
  
{,  
  
  "EventCode": "0x20036",   
  
  "EventName": "PM_BR_2PATH",   
  
  "BriefDescription": "Branches that are not strongly biased",  
  
  "PublicDescription": ""   
  
},  
  
{,  
  
  "EventCode": "0x40036",   
  
  "EventName": "PM_BR_2PATH",   
  
  "BriefDescription": "Branches that are not strongly biased",  
  
  "PublicDescription": ""   
  
},

  
  Ex :
  ===

  [root@zzfp189p1 ~]#  perf stat -e pm_br_2path sleep 1

   Performance counter stats for 'sleep 1':

  30,163  pm_br_2path   
  
 pm_br_2path   
(0.00%)

 1.002046416 seconds time elapsed

  [root@zzfp189p1 ~]# perf stat -e pm_ld_miss_l1 sleep 1

   Performance counter stats for 'sleep 1':

   9,217  pm_ld_miss_l1 
  
 pm_ld_miss_l1 
(0.00%)

 1.001956110 seconds time elapsed

  
  ---Steps to Reproduce---
   Steps to reproduce :
  
  1. Install perf (linux-tools)
  2. Run
  perf stat -e pm_ld_miss_l1 sleep 1
  perf stat -e pm_br_2path sleep 1

  
  == Comment: #1 - Sukadev Bhattiprolu  - 2017-09-01 12:58:16 ==
  The fix for this bug was pulled into Arnaldo's tree:

  
https://git.kernel.org/pub/scm/linux/kernel/git/acme/linux.git/commit/?h=perf/core=828e291e2982a7c10a62aa32195d0cb501cedaae

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[Kernel-packages] [Bug 1696049] Comment bridged from LTC Bugzilla

--- Comment From hasri...@in.ibm.com 2017-09-04 02:40 EDT---
(In reply to comment #21)
> Can you test the following kernels and report back? We are looking for the
> last kernel version that has the bug and the first that does not:
>
> v4.11-rc1: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.11-rc1/
> v4.11-rc4: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.11-rc4/
> v4.11-rc7: http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.11-rc8/

Issue is observed on all the above kernels. But not on
http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.11.12/.

Thanks,
Harish

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Title:
  xfstest sanity checks on seek operations fails

Status in The Ubuntu-power-systems project:
  In Progress
Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Zesty:
  In Progress
Status in linux source package in Artful:
  Fix Released

Bug description:
  == Comment: #0 - Harish Sriram 
  Issue:
  --
  xfstest fails with sanity checks on seek operations

  # uname -a
  Linux ltc-tuleta12 4.10.0-21-generic #23~16.04.1-Ubuntu SMP Tue May 2 
12:54:57 UTC 2017 ppc64le ppc64le ppc64le GNU/Linux

  Steps to reproduce:
  
  1. Create a loop device with xfs filesystem
  2. git clone git://git.kernel.org/pub/scm/fs/xfs/xfstests-dev.git; cd 
xfstests-dev
  3. make
  4. Create a local.config for running with created loop device
  5. Run xfstests-dev test  : ./check tests/generic/285 or ./check 
tests/generic/436

  The test 285 fails with following
  ...
  ...
  07. Test file with unwritten extents, only have dirty pages
  07.01 SEEK_HOLE expected 0 or 45056, got 0.   succ
  07.02 SEEK_HOLE expected 1 or 45056, got 1.   succ
  07.03 SEEK_DATA expected 40960 or 40960, got -1.  FAIL
  07.04 SEEK_DATA expected 40960 or 40960, got -1.  FAIL

  08. Test file with unwritten extents, only have unwritten pages
  08.01 SEEK_HOLE expected 0 or 45056, got 0.   succ
  08.02 SEEK_HOLE expected 1 or 45056, got 1.   succ
  08.03 SEEK_DATA expected 40960 or 40960, got -1.  FAIL
  08.04 SEEK_DATA expected 40960 or 40960, got -1.  FAIL

  The test 436 fails with 
  ...
  ...
  14. Test file with unwritten extents, small hole after pagevec dirty pages
  14.01 SEEK_HOLE expected 917504 or 4194304, got 3670016.  FAIL
  14.02 SEEK_HOLE expected 917504 or 4194304, got 3670016.  FAIL
  14.03 SEEK_HOLE expected 3670016 or 4194304, got 3670016. succ
  14.04 SEEK_DATA expected 0 or 0, got 0.   succ
  14.05 SEEK_DATA expected 1 or 1, got 1.   succ
  14.06 SEEK_DATA expected 2752512 or 2752512, got 2752512. succ

  seek sanity check failed!

  Full log is attached.

  == Comment: #6 - Harish Sriram

  commit 5375023ae1266553a7baa0845e82917d8803f48c
  Author: Jan Kara 
  Date:   Thu May 18 16:36:22 2017 -0700

  xfs: Fix missed holes in SEEK_HOLE implementation
  XFS SEEK_HOLE implementation could miss a hole in an unwritten extent as
  can be seen by the following command:
  
  xfs_io -c "falloc 0 256k" -c "pwrite 0 56k" -c "pwrite 128k 8k"
 -c "seek -h 0" file
  wrote 57344/57344 bytes at offset 0
  56 KiB, 14 ops; 0. sec (49.312 MiB/sec and 12623.9856 ops/sec)
  wrote 8192/8192 bytes at offset 131072
  8 KiB, 2 ops; 0. sec (70.383 MiB/sec and 18018.0180 ops/sec)
  Whence  Result
  HOLE139264
  
  Where we can see that hole at offset 56k was just ignored by SEEK_HOLE
  implementation. The bug is in xfs_find_get_desired_pgoff() which does
  not properly detect the case when pages are not contiguous.
  
  Fix the problem by properly detecting when found page has larger offset
  than expected.
  
  CC: sta...@vger.kernel.org
  Fixes: d126d43f631f996daeee5006714fed914be32368
  Signed-off-by: Jan Kara 
  Reviewed-by: Brian Foster 
  Reviewed-by: Darrick J. Wong 
  Signed-off-by: Darrick J. Wong 

  
  The above commit fixes the generic/436 test, but generic/285 still FAILS.

  The generic/285 failure is reproducible on most P8/P9 systems.

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[Kernel-packages] [Bug 1670706] Re: Kernel Call Trace After Disabling an ath10k Wireless Device (Atheros QCA6174 802.11ac (rev 32))

2017-09-04 Thread Kai-Heng Feng

Seems like the PCI device no longer responds, so there are lots of
-ETIMEDOUT.

Does same thing happen when you press the wireless on/off hotkey?

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Title:
  Kernel Call Trace After Disabling an ath10k Wireless Device (Atheros
  QCA6174 802.11ac (rev 32))

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Disabled a wireless adapter via NetworkManager. Got a kernel trace in
  dmesg.

  3b:00.0 Network controller: Qualcomm Atheros QCA6174 802.11ac Wireless
  Network Adapter (rev 32)

  uname -r
  4.10.0-9-generic

  https://paste.ubuntu.com/24131142/

  There are also usb hot-plug messages in between ath10k related ones -
  this is because I disabled a wireless adapter and immediately plugged
  in a usb type-c dock so don't mind those.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-9-generic 4.10.0-9.11
  ProcVersionSignature: Ubuntu 4.10.0-9.11-generic 4.10.0
  Uname: Linux 4.10.0-9-generic x86_64
  NonfreeKernelModules: nvidia_drm nvidia_modeset nvidia
  ApportVersion: 2.20.4-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  dima   3007 F pulseaudio
  CurrentDesktop: Unity:Unity7
  Date: Tue Mar  7 17:28:37 2017
  InstallationDate: Installed on 2017-02-27 (8 days ago)
  InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Alpha amd64 (20170227)
  MachineType: Razer Blade
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.10.0-9-generic.efi.signed 
root=UUID=3f515c94-cd91-48b4-80f6-84ec24cb7b8f ro rootflags=subvol=@ quiet 
button.lid_init_state=open pcie_aspm=off
  RelatedPackageVersions:
   linux-restricted-modules-4.10.0-9-generic N/A
   linux-backports-modules-4.10.0-9-generic  N/A
   linux-firmware1.163
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 01/10/2017
  dmi.bios.vendor: Razer
  dmi.bios.version: 1.00
  dmi.board.name: Razer
  dmi.board.vendor: Razer
  dmi.chassis.type: 9
  dmi.chassis.vendor: Razer
  dmi.modalias: 
dmi:bvnRazer:bvr1.00:bd01/10/2017:svnRazer:pnBlade:pvr6.06:rvnRazer:rnRazer:rvr:cvnRazer:ct9:cvr:
  dmi.product.name: Blade
  dmi.product.version: 6.06
  dmi.sys.vendor: Razer

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[Kernel-packages] [Bug 1709738] Comment bridged from LTC Bugzilla