[Kernel-packages] [Bug 1772038] Re: ubuntu/xubuntu 18.04 kernel crash during install.

2018-09-07 Thread Nigel Stewart
Confirming this issue for USB installer for both 18.04.1 and 16.04.5 on HP 
Compaq dc5800.
The "acpi=off noapic" kernel parameter workaroud works for installing the 
system.
And interestingly, once installed to SATA drive the system boots and behaves 
normally.

I'd be happy to try a new ISO or update the BIOS, for the purposes here.

https://www.pcworld.idg.com.au/review/hp/compaq_dc5800_small_form_factor_pc_ks738pa/225069/specs/

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Title:
  ubuntu/xubuntu 18.04 kernel crash during install.

Status in linux package in Ubuntu:
  Confirmed
Status in linux source package in Bionic:
  Confirmed

Bug description:
  I've been trying to install ubuntu 18.04, but the system crashes with a 
kernel panic and thus won't run. So how do I report this bug?
  The system passes all memory tests and runs 17.10 with no problems, but will 
not run 18.04

  There is very little data gathering that I can do, as the system will
  not boot, not even into text mode.

  PS. This back door way of creating a bug report is very poor when
  dealing with systems that don't run.

  The steps required to reproduce this bug are:
  1) download Ubuntu and/or Xubuntu
  2) burn the installation image to a dvd
  3) insert dvd into target computer
  4) power on target computer
  5) wait a couple of seconds
  6) Stare at frozen screen saying Kernel panic
  7) Go back to step 1

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[Kernel-packages] [Bug 1607355] Re: Task (usually mongod) blocked more 120 seconds (lock-ups) in juju on lxc/lxd + zfs

2018-09-07 Thread Launchpad Bug Tracker
[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:
  Task (usually mongod) blocked more 120 seconds (lock-ups) in juju on
  lxc/lxd + zfs

Status in linux package in Ubuntu:
  Expired

Bug description:
  I was able to reproduce this 2 or 3 times last 2 days. I have the
  following setup:

  Containers for Trusty/kilo service machines:

  inaddy@workstation:~$ lxc-ls  | grep tk
  tkcephmon01  RUNNING 0 -  192.168.65.52 -
  tkcephmon02  RUNNING 0 -  192.168.65.51 -
  tkcephmon03  RUNNING 0 -  192.168.65.48 -
  tkcinder RUNNING 0 -  192.168.65.49 -
  tkdash   RUNNING 0 -  192.168.65.50 -
  tkglance RUNNING 0 -  192.168.65.53 -
  tkjuju   RUNNING 0 -  192.168.65.15 -
  tkkeystone   RUNNING 0 -  192.168.65.54 -
  tkmysql  RUNNING 0 -  192.168.65.55 -
  tknova   RUNNING 0 -  192.168.65.56 -
  tkrabbit RUNNING 0 -  192.168.65.57 -
  tkswiftproxy RUNNING 0 -  192.168.65.58 -

  And compute nodes + neutrongw as kvm guests:

  inaddy@workstation:~$ virsh list --all | grep tk
   21tkcompute01running
   22tkcompute02running
   23tkcompute03running
   24tkneutrongwrunning

  All my LXC containers are on top of ZFS:

  Linux workstation 4.4.0-32-generic #51-Ubuntu SMP Tue Jul 19 18:09:07
  UTC 2016 x86_64 x86_64 x86_64 GNU/Linux

  And my KVM guests are on top of ext4 + 1.2 raid0 stripped volume.

  I'm getting the lockups bellow (usually for mongod, from tkjuju
  container, the juju controller). After the first lockup appears
  (schedule timeout coming from zfs sync logic most likely), JuJu
  controller starts giving me errors on "update-status". From "juju
  status":

  glance/0error  idle1.25.6  10  9292/tcp   
tkglance   hook failed: "update-status"
  keystone/0  error  idle1.25.6  11 
tkkeystone hook failed: "update-status"
  mysql/0 error  idle1.25.6  12 
tkmysqlhook failed: "config-changed"
  neutron-api/0   error  idle1.25.6  4   9696/tcp   
tkneutrongwhook failed: "update-status"
  nova-compute/0  error  idle1.25.6  1  
tkcompute01hook failed: "update-status"
  nova-compute/1  error  idle1.25.6  2  
tkcompute02hook failed: "update-status"
  nova-compute/2  error  idle1.25.6  3  
tkcompute03hook failed: "update-status"

  Lockups:

  [105601.816578] INFO: task mongod:14480 blocked for more than 120 seconds.
  [105601.816583]   Tainted: P   O4.4.0-32-generic #51-Ubuntu
  [105601.816584] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables 
this message.
  [105601.816586] mongod  D 88010ec47ba8 0 14480  16855 
0x0100
  [105601.816590]  88010ec47ba8 57992eeb 880108e5ee00 
880108e58dc0
  [105601.816592]  88010ec48000 88081ecd6d00 7fff 
8182a600
  [105601.816594]  88010ec47d08 88010ec47bc0 81829e05 

  [105601.816596] Call Trace:
  [105601.816603]  [] ? bit_wait+0x60/0x60
  [105601.816606]  [] schedule+0x35/0x80
  [105601.816608]  [] schedule_timeout+0x1b5/0x270
  [105601.816612]  [] ? find_get_pages_tag+0x109/0x190
  [105601.816614]  [] ? bit_wait+0x60/0x60
  [105601.816616]  [] io_schedule_timeout+0xa4/0x110
  [105601.816618]  [] bit_wait_io+0x1b/0x70
  [105601.816620]  [] __wait_on_bit+0x5d/0x90
  [105601.816622]  [] wait_on_page_bit+0xcb/0xf0
  [105601.816625]  [] ? autoremove_wake_function+0x40/0x40
  [105601.816628]  [] __filemap_fdatawait_range+0xf3/0x160
  [105601.816630]  [] filemap_fdatawait_range+0x14/0x30
  [105601.816632]  [] filemap_write_and_wait_range+0x3f/0x70
  [105601.816682]  [] zpl_fsync+0x38/0x90 [zfs]
  [105601.816685]  [] vfs_fsync_range+0x4b/0xb0
  [105601.816687]  [] SyS_msync+0x17e/0x1f0
  [105601.816689]  [] entry_SYSCALL_64_fastpath+0x16/0x71
  [117121.961545] INFO: task txg_sync:4589 blocked for more than 120 seconds.
  [117121.961549]   Tainted: P   O4.4.0-32-generic #51-Ubuntu
  [117121.961550] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables 
this message.
  [117121.961551] txg_syncD 8807e1fbbaa8 0  4589  2 
0x
  [117121.96155

[Kernel-packages] [Bug 1714178]

2018-09-07 Thread Daniel van Vugt
*** Bug 107840 has been marked as a duplicate of this bug. ***

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Title:
  Triple 4K monitor display failed (modesetting driver limited to
  8192x8192)

Status in X.Org X server:
  Confirmed
Status in linux package in Ubuntu:
  Triaged
Status in mesa package in Ubuntu:
  Triaged
Status in xorg-server package in Ubuntu:
  Triaged
Status in linux source package in Bionic:
  Confirmed
Status in mesa source package in Bionic:
  Confirmed
Status in xorg-server source package in Bionic:
  Confirmed

Bug description:
  Title: Triple monitor display failed with Dell Dock (HiDPI)
  (modesetting)

  Summary: Triple monitor display failed with Dell Dock (HiDPI)
  (modesetting)

  Steps:
  1. a laptop with Built-in 4K LCD
  2. Cold boot system with Dell Dock connected
  3. Connect a 4K monitor to Dock
  4. Connect 2nd 4K monitor to Dock
  5. Go to [All Settings]=>[Displays] to have the following configuration.
  Resolution: 4kx2k@60Hz (one Built-in LCD + two external monitors)
  Mirror displays: disable

  Expected results: Triple monitor display should works without issues
  Actual results: Triple monitor display failed with Dell Dock

  Additional information:
  1. Linux distribution: Ubuntu 16.04+modesetting, 16.04.3, and 17.04
  2. Laptop: Dell Precision 5520
  3. Dell Business Thunderbolt Dock - TB16
  https://goo.gl/vFDjpi

  WORKAROUND (UBUNTU 18.04+):
  Log in to "Ubuntu on Wayland" instead of "Ubuntu".

  ---
  .tmp.unity_support_test.0:

  ApportVersion: 2.20.1-0ubuntu2.10
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  DistUpgraded: Fresh install
  DistributionChannelDescriptor:
   # This is a distribution channel descriptor
   # For more information see 
http://wiki.ubuntu.com/DistributionChannelDescriptor
   canonical-oem-somerville-xenial-amd64-20160624-2
  DistroCodename: xenial
  DistroRelease: Ubuntu 16.04
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Device [8086:591d] (rev 04) (prog-if 00 [VGA controller])
     Subsystem: Dell Device [1028:07bf]
     Subsystem: Dell Device [1028:07bf]
  InstallationDate: Installed on 2017-08-29 (2 days ago)
  InstallationMedia: Ubuntu 16.04 "Xenial" - Build amd64 LIVE Binary 
20160624-10:47
  MachineType: Dell Inc. Precision 5520
  Package: xorg-server (not installed)
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.11.0-14-generic.efi.signed 
root=UUID=b79ae801-0652-4785-beaf-e8387d798948 ro acpi_rev_override quiet 
splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.11.0-14.20~16.04.1-generic 4.11.12
  Tags:  xenial ubuntu compiz-0.9
  Uname: Linux 4.11.0-14-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 05/08/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.3.3
  dmi.board.vendor: Dell Inc.
  dmi.chassis.type: 10
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr1.3.3:bd05/08/2017:svnDellInc.:pnPrecision5520:pvr:rvnDellInc.:rn:rvr:cvnDellInc.:ct10:cvr:
  dmi.product.name: Precision 5520
  dmi.sys.vendor: Dell Inc.
  version.compiz: compiz 1:0.9.12.2+16.04.20160823-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.76-1~ubuntu16.04.1
  version.libgl1-mesa-dri: libgl1-mesa-dri 17.0.7-0ubuntu0.16.04.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 17.0.7-0ubuntu0.16.04.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.18.4-0ubuntu0.3
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.1-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.7.0-1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917+git20160325-1ubuntu1.2
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.12-1build2

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[Kernel-packages] [Bug 1777238] Re: video lag

2018-09-07 Thread Boris
This is getting really bad.  I can't even type without the screen freezing 
momentarily!
What information would be most useful to diagnose the problem?  How do I 
collect it?  How do I add it to the ticket?

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Title:
  video lag

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  The problem exists for months and I didn't find a good answer on it.
  It affects many softwares: Cheese, Super Tux Cart, VLC (when I rewind
  the video the sounds continues, but the video stops), youtube,
  Hangouts and every software where video is played.

  I experienced that there are 2 things that can break it:
   - if I move the mouse out and in on the affected window (it doesn't work in 
full screen)
   - if I open the system monitor, the problem also disappears

  other people also face with this problem:
  
https://unix.stackexchange.com/questions/447696/ubuntu-16-04-18-04-video-playback-lags-stutters
  
https://askubuntu.com/questions/1032035/ubuntu-18-04-budgie-desktop-video-lag-youtube-twitch-in-chrome
  
https://askubuntu.com/questions/1030074/my-video-player-in-ubuntu-18-04-lts-lags/1030194
  https://askubuntu.com/questions/1030155/youtube-video-lag-on-18-04

  Ubuntu 4.15.0-23.25-generic 4.15.18
  it was upgraded from 16.04

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: cheese 3.28.0-1ubuntu1
  ProcVersionSignature: Ubuntu 4.15.0-23.25-generic 4.15.18
  Uname: Linux 4.15.0-23-generic x86_64
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  Date: Sat Jun 16 14:34:26 2018
  ExecutablePath: /usr/bin/cheese
  InstallationDate: Installed on 2016-08-04 (680 days ago)
  InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 
(20160719)
  MachineType: Dell Inc. Latitude E5440
  RelatedPackageVersions:
   cheese3.28.0-1ubuntu1
   cheese-common 3.28.0-1ubuntu1
  SourcePackage: linux
  UpgradeStatus: Upgraded to bionic on 2018-04-02 (74 days ago)
  dmi.bios.date: 05/01/2014
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A06
  dmi.board.name: 009TY8
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA06:bd05/01/2014:svnDellInc.:pnLatitudeE5440:pvr01:rvnDellInc.:rn009TY8:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5440
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC2:  vandor 3436 F pulseaudio
   /dev/snd/controlC1:  vandor 3436 F pulseaudio
   /dev/snd/controlC0:  vandor 3436 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 18.04
  HibernationDevice: RESUME=UUID=b5a3c617-9443-458f-92a3-63eea1f57d5c
  InstallationDate: Installed on 2016-08-04 (681 days ago)
  InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 
(20160719)
  MachineType: Dell Inc. Latitude E5440
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-23-generic 
root=UUID=38affd30-88f0-4a36-b9ae-6b5c210844b4 ro quiet splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-23.25-generic 4.15.18
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-23-generic N/A
   linux-backports-modules-4.15.0-23-generic  N/A
   linux-firmware 1.173.1
  Tags:  bionic
  Uname: Linux 4.15.0-23-generic x86_64
  UpgradeStatus: Upgraded to bionic on 2018-04-02 (74 days ago)
  UserGroups: adm bumblebee cdrom dip docker libvirt libvirtd lpadmin mail 
plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 05/01/2014
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A06
  dmi.board.name: 009TY8
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA06:bd05/01/2014:svnDellInc.:pnLatitudeE5440:pvr01:rvnDellInc.:rn009TY8:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E5440
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1791389] Status changed to Confirmed

2018-09-07 Thread Ubuntu Kernel Bot
This change was made by a bot.

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

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Title:
  usb 3-4: device descriptor read/64, error -110

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Hello,

  dmesg:
  [7.776138] usb 3-4: device descriptor read/64, error -110
  [8.048909] usb 3-4: New USB device found, idVendor=0cf3, idProduct=9271, 
bcdDevice= 1.08
  [8.048917] usb 3-4: New USB device strings: Mfr=16, Product=32, 
SerialNumber=48
  [8.048922] usb 3-4: Product: USB2.0 WLAN
  [8.048927] usb 3-4: Manufacturer: ATHEROS
  [8.048939] usb 3-4: SerialNumber: 12345

  --

  https://bugzilla.kernel.org/show_bug.cgi?id=201037

  --

  Best regards,
  --
  Cristian Aravena Romero (caravena)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.10
  Package: linux-image-4.18.0-7-generic 4.18.0-7.8
  ProcVersionSignature: Ubuntu 4.18.0-7.8-generic 4.18.5
  Uname: Linux 4.18.0-7-generic x86_64
  ApportVersion: 2.20.10-0ubuntu9
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  caravena   2485 F pulseaudio
   /dev/snd/pcmC0D0p:   caravena   2485 F...m pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Fri Sep  7 20:39:28 2018
  InstallationDate: Installed on 2017-10-13 (329 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.18.0-7-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  RelatedPackageVersions:
   linux-restricted-modules-4.18.0-7-generic N/A
   linux-backports-modules-4.18.0-7-generic  N/A
   linux-firmware1.175
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
  dmi.product.family: ChiefRiver System
  dmi.product.name: 530U3C/530U4C
  dmi.product.sku: System SKUNumber
  dmi.product.version: 0.1
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.

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[Kernel-packages] [Bug 1791389] [NEW] usb 3-4: device descriptor read/64, error -110

2018-09-07 Thread Cristian Aravena Romero
Public bug reported:

Hello,

dmesg:
[7.776138] usb 3-4: device descriptor read/64, error -110
[8.048909] usb 3-4: New USB device found, idVendor=0cf3, idProduct=9271, 
bcdDevice= 1.08
[8.048917] usb 3-4: New USB device strings: Mfr=16, Product=32, 
SerialNumber=48
[8.048922] usb 3-4: Product: USB2.0 WLAN
[8.048927] usb 3-4: Manufacturer: ATHEROS
[8.048939] usb 3-4: SerialNumber: 12345

--

https://bugzilla.kernel.org/show_bug.cgi?id=201037

--

Best regards,
--
Cristian Aravena Romero (caravena)

ProblemType: Bug
DistroRelease: Ubuntu 18.10
Package: linux-image-4.18.0-7-generic 4.18.0-7.8
ProcVersionSignature: Ubuntu 4.18.0-7.8-generic 4.18.5
Uname: Linux 4.18.0-7-generic x86_64
ApportVersion: 2.20.10-0ubuntu9
Architecture: amd64
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/controlC0:  caravena   2485 F pulseaudio
 /dev/snd/pcmC0D0p:   caravena   2485 F...m pulseaudio
CurrentDesktop: ubuntu:GNOME
Date: Fri Sep  7 20:39:28 2018
InstallationDate: Installed on 2017-10-13 (329 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.18.0-7-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
RelatedPackageVersions:
 linux-restricted-modules-4.18.0-7-generic N/A
 linux-backports-modules-4.18.0-7-generic  N/A
 linux-firmware1.175
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 04/15/2013
dmi.bios.vendor: Phoenix Technologies Ltd.
dmi.bios.version: P14AAJ
dmi.board.asset.tag: Base Board Asset Tag
dmi.board.name: SAMSUNG_NP1234567890
dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.board.version: FAB1
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 9
dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.chassis.version: 0.1
dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
dmi.product.family: ChiefRiver System
dmi.product.name: 530U3C/530U4C
dmi.product.sku: System SKUNumber
dmi.product.version: 0.1
dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.

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


** Tags: amd64 apport-bug cosmic package-from-proposed wayland-session

-- 
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/1791389

Title:
  usb 3-4: device descriptor read/64, error -110

Status in linux package in Ubuntu:
  New

Bug description:
  Hello,

  dmesg:
  [7.776138] usb 3-4: device descriptor read/64, error -110
  [8.048909] usb 3-4: New USB device found, idVendor=0cf3, idProduct=9271, 
bcdDevice= 1.08
  [8.048917] usb 3-4: New USB device strings: Mfr=16, Product=32, 
SerialNumber=48
  [8.048922] usb 3-4: Product: USB2.0 WLAN
  [8.048927] usb 3-4: Manufacturer: ATHEROS
  [8.048939] usb 3-4: SerialNumber: 12345

  --

  https://bugzilla.kernel.org/show_bug.cgi?id=201037

  --

  Best regards,
  --
  Cristian Aravena Romero (caravena)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.10
  Package: linux-image-4.18.0-7-generic 4.18.0-7.8
  ProcVersionSignature: Ubuntu 4.18.0-7.8-generic 4.18.5
  Uname: Linux 4.18.0-7-generic x86_64
  ApportVersion: 2.20.10-0ubuntu9
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  caravena   2485 F pulseaudio
   /dev/snd/pcmC0D0p:   caravena   2485 F...m pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Fri Sep  7 20:39:28 2018
  InstallationDate: Installed on 2017-10-13 (329 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.18.0-7-generic 
root=UUID=707d0f89-4b1d-4432-9d50-6058dc4c1ee9 ro rootflags=subvol=@ quiet 
splash vt.handoff=1
  RelatedPackageVersions:
   linux-restricted-modules-4.18.0-7-generic N/A
   linux-backports-modules-4.18.0-7-generic  N/A
   linux-firmware1.175
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type:

[Kernel-packages] [Bug 1791372] Re: Keyboard backlight not working on Asus ZenBook Flip UX561UD laptop in Cosmic 18.10, works with 18.04.1 desktop installer live image

2018-09-07 Thread Mario Vukelic
** Description changed:

  Repro:
  1. Press Fn+F3/F4 in fresh install from current Cosmic desktop image, fully 
updated
  
  -> Keyboard backlight should come on or change but doesn't.  The gnome-
  shell icon for the keyboard backlight appears for both keys, but the
  icon's "progress" bar is not visible.
  
  Kernel version is linux-image-4.17.0-9-generic
  
  The keyboard backlight works perfectly when booting from the 18.04.1
- desktop live image.
+ desktop live image. When turning on light with 18.04.1, it is off again
+ after rebooting into 18.10. (However 18.04.1 seems to freeze when
+ shutting down from menu, I have to hard-shut it off).
  
- On Cosmic, most other Fn+Fx special keys work (display brightness, touchpad 
off, sound etc.).
- Only the airplane mode key fails, but only in gnome-shell, it works on the 
console (this is filed as 
https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1791367)
- 
- In case it matters, Nvidia binary drivers are installed but Nvidia is
- switched off via Prime setting in nvidia-settings. Running with Intel
- drivers.
+ Most other Fn+Fx special keys on this laptop work (display brightness,
+ touchpad off, sound etc.) except for the airplane mode key. However the
+ airplane mode key only fails in gnome-shell but works on the console
+ (this is filed as https://bugs.launchpad.net/ubuntu/+source/gnome-
+ shell/+bug/1791367)
  
  ProblemType: Bug
  DistroRelease: Ubuntu 18.10
  Package: linux-image-4.17.0-9-generic 4.17.0-9.10
  ProcVersionSignature: Ubuntu 4.17.0-9.10-generic 4.17.17
  Uname: Linux 4.17.0-9-generic x86_64
  ApportVersion: 2.20.10-0ubuntu9
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  angela16196 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Fri Sep  7 22:08:12 2018
  InstallationDate: Installed on 2018-09-05 (1 days ago)
  InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180822)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 004: ID 8087:0a2b Intel Corp.
   Bus 001 Device 003: ID 13d3:5256 IMC Networks
   Bus 001 Device 002: ID 8644:800b Intenso GmbG Micro Line (4GB)
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: ASUSTeK COMPUTER INC. UX561UD
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.17.0-9-generic 
root=UUID=02bad6b5-ca8f-4184-b477-935995e14bdc ro quiet splash vt.handoff=1
  RelatedPackageVersions:
   linux-restricted-modules-4.17.0-9-generic N/A
   linux-backports-modules-4.17.0-9-generic  N/A
   linux-firmware1.174
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 03/06/2018
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX561UD.304
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX561UD
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 31
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrUX561UD.304:bd03/06/2018:svnASUSTeKCOMPUTERINC.:pnUX561UD:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX561UD:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct31:cvr1.0:
  dmi.product.family: ZenBook Flip
  dmi.product.name: UX561UD
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

** Description changed:

  Repro:
  1. Press Fn+F3/F4 in fresh install from current Cosmic desktop image, fully 
updated
  
  -> Keyboard backlight should come on or change but doesn't.  The gnome-
  shell icon for the keyboard backlight appears for both keys, but the
  icon's "progress" bar is not visible.
  
  Kernel version is linux-image-4.17.0-9-generic
+ 
+ This is the same in X and Wayland session. In case it matters, Nvidia
+ binary drivers are installed but Nvidia is switched off via Prime
+ setting in nvidia-settings. Running with Intel drivers
  
  The keyboard backlight works perfectly when booting from the 18.04.1
  desktop live image. When turning on light with 18.04.1, it is off again
  after rebooting into 18.10. (However 18.04.1 seems to freeze when
  shutting down from menu, I have to hard-shut it off).
  
  Most other Fn+Fx special keys on this laptop work (display brightness,
  touchpad off, sound etc.) except for the airplane mode key. However the
  airplane mode key only fails in gnome-shell but works on the console
  (this is filed as https://bugs.launchpad.net/ubuntu/+source/gnome-
  shell/+bug/1791367)
  
  ProblemType: Bug
  DistroRelease: Ubuntu 18.10
  Package: linux-image-4.17.0-9-generic 4.17.0-9.10
  ProcVersionSignature: Ubuntu 4.17.0-9.10-generic 4.17.17
  Uname: Linux 4.17.0-9-generic x86_64
  ApportVersion: 2.20.10-0ubuntu9
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  angela16196 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Fri Sep  7

[Kernel-packages] [Bug 1791372] Re: Keyboard backlight not working on Asus ZenBook Flip UX561UD laptop in Cosmic 18.10, works with 18.04.1 desktop installer live image

2018-09-07 Thread Mario Vukelic
** Description changed:

  Repro:
  1. Press Fn+F3/F4 in fresh install from current Cosmic desktop image, fully 
updated
  
  -> Keyboard backlight should come on or change but doesn't.  The gnome-
  shell icon for the keyboard backlight appears for both keys, but the
  icon's "progress" bar is not visible.
  
  Kernel version is linux-image-4.17.0-9-generic
  
  The keyboard backlight works perfectly when booting from the 18.04.1
- desktop live image, Most other Fn+Fx special keys on this laptop work
- (display brightness, touchpad off, sound etc.) except for the airplane
- mode key. However the airplane mode key only fails in gnome-shell but
- works on the console (this is filed as
- https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1791367)
+ desktop live image.
+ 
+ On Cosmic, most other Fn+Fx special keys work (display brightness, touchpad 
off, sound etc.).
+ Only the airplane mode key fails, but only in gnome-shell, it works on the 
console (this is filed as 
https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1791367)
  
  ProblemType: Bug
  DistroRelease: Ubuntu 18.10
  Package: linux-image-4.17.0-9-generic 4.17.0-9.10
  ProcVersionSignature: Ubuntu 4.17.0-9.10-generic 4.17.17
  Uname: Linux 4.17.0-9-generic x86_64
  ApportVersion: 2.20.10-0ubuntu9
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  angela16196 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Fri Sep  7 22:08:12 2018
  InstallationDate: Installed on 2018-09-05 (1 days ago)
  InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180822)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 004: ID 8087:0a2b Intel Corp.
   Bus 001 Device 003: ID 13d3:5256 IMC Networks
   Bus 001 Device 002: ID 8644:800b Intenso GmbG Micro Line (4GB)
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: ASUSTeK COMPUTER INC. UX561UD
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.17.0-9-generic 
root=UUID=02bad6b5-ca8f-4184-b477-935995e14bdc ro quiet splash vt.handoff=1
  RelatedPackageVersions:
   linux-restricted-modules-4.17.0-9-generic N/A
   linux-backports-modules-4.17.0-9-generic  N/A
   linux-firmware1.174
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 03/06/2018
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX561UD.304
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX561UD
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 31
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrUX561UD.304:bd03/06/2018:svnASUSTeKCOMPUTERINC.:pnUX561UD:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX561UD:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct31:cvr1.0:
  dmi.product.family: ZenBook Flip
  dmi.product.name: UX561UD
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

** Description changed:

  Repro:
  1. Press Fn+F3/F4 in fresh install from current Cosmic desktop image, fully 
updated
  
  -> Keyboard backlight should come on or change but doesn't.  The gnome-
  shell icon for the keyboard backlight appears for both keys, but the
  icon's "progress" bar is not visible.
  
  Kernel version is linux-image-4.17.0-9-generic
  
  The keyboard backlight works perfectly when booting from the 18.04.1
  desktop live image.
  
  On Cosmic, most other Fn+Fx special keys work (display brightness, touchpad 
off, sound etc.).
  Only the airplane mode key fails, but only in gnome-shell, it works on the 
console (this is filed as 
https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1791367)
+ 
+ In case it matters, Nvidia binary drivers are installed but Nvidia is
+ switched off via Prime setting in nvidia-settings. Running with Intel
+ drivers.
  
  ProblemType: Bug
  DistroRelease: Ubuntu 18.10
  Package: linux-image-4.17.0-9-generic 4.17.0-9.10
  ProcVersionSignature: Ubuntu 4.17.0-9.10-generic 4.17.17
  Uname: Linux 4.17.0-9-generic x86_64
  ApportVersion: 2.20.10-0ubuntu9
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  angela16196 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Fri Sep  7 22:08:12 2018
  InstallationDate: Installed on 2018-09-05 (1 days ago)
  InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180822)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 004: ID 8087:0a2b Intel Corp.
   Bus 001 Device 003: ID 13d3:5256 IMC Networks
   Bus 001 Device 002: ID 8644:800b Intenso GmbG Micro Line (4GB)
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: ASUSTeK COMPUTER INC. UX561UD
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.17.0-9-generic 
root=UU

[Kernel-packages] [Bug 1788563] Re: L1TF mitigation not effective

2018-09-07 Thread Tyler Hicks
I built Xenial and Trusty test kernels with those commits backported:

https://people.canonical.com/~tyhicks/lp1788563/xenial/
https://people.canonical.com/~tyhicks/lp1788563/trusty/

Please test the kernels and see if it resolves the bug for you. See the
comment above for details on installing test kernels. Thanks!

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1788563

Title:
  L1TF mitigation not effective

Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Trusty:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux source package in Bionic:
  Triaged
Status in linux source package in Cosmic:
  Triaged

Bug description:
  Lenovo Thinkpad W530 system with 32 GB RAM

  dmesg | grep -i l1tf
  [0.038386] L1TF: System has more than MAX_PA/2 memory. L1TF mitigation 
not effective.
  [ 2652.469669] L1TF CPU bug present and SMT on, data leak possible. See 
CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html 
for details.

  Related:
  https://bugzilla.opensuse.org/show_bug.cgi?id=1105536

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.15.0-32-generic 4.15.0-32.35
  ProcVersionSignature: Ubuntu 4.15.0-32.35-generic 4.15.18
  Uname: Linux 4.15.0-32-generic x86_64
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  pgera  2809 F pulseaudio
  CurrentDesktop: Unity:Unity7:ubuntu
  Date: Thu Aug 23 03:38:40 2018
  InstallationDate: Installed on 2018-08-11 (12 days ago)
  InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 
(20180725)
  MachineType: LENOVO 24382LU
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-32-generic 
root=UUID=e2607c8a-4bd1-49fe-ad07-83046492fac5 ro quiet splash vt.handoff=1
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-32-generic N/A
   linux-backports-modules-4.15.0-32-generic  N/A
   linux-firmware 1.173.1
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/11/2018
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G5ETB2WW (2.72 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 24382LU
  dmi.board.vendor: LENOVO
  dmi.board.version: NO DPK
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvrG5ETB2WW(2.72):bd06/11/2018:svnLENOVO:pn24382LU:pvrThinkPadW530:rvnLENOVO:rn24382LU:rvrNODPK:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.family: ThinkPad W530
  dmi.product.name: 24382LU
  dmi.product.version: ThinkPad W530
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1791377] [NEW] linux-azure: 4.18.0-1001.1 -proposed tracker

2018-09-07 Thread Marcelo Cerri
Public bug reported:

This bug is for tracking the 4.18.0-1001.1 upload package. This bug will
contain status and testing results related to that upload.

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

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

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

** Affects: kernel-sru-workflow/prepare-package
 Importance: Medium
 Assignee: Marcelo Cerri (mhcerri)
 Status: In Progress

** Affects: kernel-sru-workflow/prepare-package-meta
 Importance: Medium
 Assignee: Marcelo Cerri (mhcerri)
 Status: In Progress

** Affects: kernel-sru-workflow/prepare-package-signed
 Importance: Medium
 Assignee: Marcelo Cerri (mhcerri)
 Status: In Progress

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

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

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

** Affects: kernel-sru-workflow/stakeholder-signoff
 Importance: Medium
 Assignee: Joshua R. Poulson (jrp)
 Status: New

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

** Affects: linux-azure (Ubuntu Cosmic)
 Importance: Medium
 Status: Confirmed


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

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

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

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

** Tags added: cosmic

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

** Changed in: kernel-sru-workflow/stakeholder-signoff
 Assignee: (unassigned) => Joshua R. Poulson (jrp)

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

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

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

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

** Chan

[Kernel-packages] [Bug 1762940] Re: Ubuntu 18.04 d-i install screen becomes blurry on Huawei server in EFI boot mode

2018-09-07 Thread dann frazier
@Mao: correct, I do not observe screen blur in d-i on D05.

btw, note also bug 1780076

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https://bugs.launchpad.net/bugs/1762940

Title:
  Ubuntu 18.04 d-i install screen becomes blurry on Huawei server in EFI
  boot mode

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

Bug description:
  For all(as I know) Huawei servers, the vga adapter are embed in the
  iBMC chips. Those server can install from ISO manually for 16.04.4 and
  screen display normally. But for 18.04 ( tested both for daily and
  final beta)version, the install screen is blur. One of tested server
  is Huawei 2855 v5, the certification link for 16.04 are
  https://certification.ubuntu.com/hardware/201707-25596/.

  Below are key difference of dmesg. It seems might related with DRM.

  18.04 install screen is blur 
  dmesg
  ...
  [2.039009] fb0: EFI VGA frame buffer device
  ...
  [4.178058] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
  [4.191435] [drm] No driver support for vblank timestamp query.
  [4.209338] checking generic (9000 30) vs hw (0 0)
  [4.209384] fbcon: hibmcdrmfb (fb1) is primary device
  [4.209385] fbcon: Remapping primary device, fb1, to tty 1-63
  ...
  [5.357024] hibmc-drm :07:00.0: fb1: hibmcdrmfb frame buffer device
  [5.380085] [drm] Initialized hibmc 1.0.0 20160828 for :07:00.0 on 
minor 0
  ...
  [5.636624] vga16fb: initializing
  [5.636627] vga16fb: mapped to 0x48a7a1d2
  [5.636630] checking generic (9000 30) vs hw (a 1)
  [5.636676] fb2: VGA16 VGA frame buffer device
  ...

  16.04.4 install screen is fine (no screen blur)
  dmesg
  ...
  [2.000419] fb0: EFI VGA frame buffer device
  
  [8.795065] vga16fb: initializing
  [8.795068] vga16fb: mapped to 0x880a
  [8.795071] checking generic (9800 30) vs hw (a 1)
  [8.795121] fb1: VGA16 VGA frame buffer device
  ...

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[Kernel-packages] [Bug 1791372] Re: Keyboard backlight not working on Asus ZenBook Flip UX561UD laptop in Cosmic 18.10, works with 18.04.1 desktop installer live image

2018-09-07 Thread Mario Vukelic
Bios version 304 is the latest from Asus

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Title:
  Keyboard backlight not working on Asus ZenBook Flip UX561UD laptop in
  Cosmic 18.10, works with 18.04.1 desktop installer live image

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Repro:
  1. Press Fn+F3/F4 in fresh install from current Cosmic desktop image, fully 
updated

  -> Keyboard backlight should come on or change but doesn't.  The
  gnome-shell icon for the keyboard backlight appears for both keys, but
  the icon's "progress" bar is not visible.

  Kernel version is linux-image-4.17.0-9-generic

  The keyboard backlight works perfectly when booting from the 18.04.1
  desktop live image, Most other Fn+Fx special keys on this laptop work
  (display brightness, touchpad off, sound etc.) except for the airplane
  mode key. However the airplane mode key only fails in gnome-shell but
  works on the console (this is filed as
  https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1791367)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.10
  Package: linux-image-4.17.0-9-generic 4.17.0-9.10
  ProcVersionSignature: Ubuntu 4.17.0-9.10-generic 4.17.17
  Uname: Linux 4.17.0-9-generic x86_64
  ApportVersion: 2.20.10-0ubuntu9
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  angela16196 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Fri Sep  7 22:08:12 2018
  InstallationDate: Installed on 2018-09-05 (1 days ago)
  InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180822)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 004: ID 8087:0a2b Intel Corp.
   Bus 001 Device 003: ID 13d3:5256 IMC Networks
   Bus 001 Device 002: ID 8644:800b Intenso GmbG Micro Line (4GB)
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: ASUSTeK COMPUTER INC. UX561UD
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.17.0-9-generic 
root=UUID=02bad6b5-ca8f-4184-b477-935995e14bdc ro quiet splash vt.handoff=1
  RelatedPackageVersions:
   linux-restricted-modules-4.17.0-9-generic N/A
   linux-backports-modules-4.17.0-9-generic  N/A
   linux-firmware1.174
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 03/06/2018
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX561UD.304
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX561UD
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 31
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrUX561UD.304:bd03/06/2018:svnASUSTeKCOMPUTERINC.:pnUX561UD:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX561UD:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct31:cvr1.0:
  dmi.product.family: ZenBook Flip
  dmi.product.name: UX561UD
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1791372] Re: Keyboard backlight not working on Asus ZenBook Flip UX561UD laptop in Cosmic 18.10, works with 18.04.1 desktop installer live image

2018-09-07 Thread Mario Vukelic
Please let me know whatever I can do to help debug this

** Description changed:

  Repro:
  1. Press Fn+F3/F4 in fresh install from current Cosmic desktop image, fully 
updated
  
  -> Keyboard backlight should come on or change but doesn't.  The gnome-
  shell icon for the keyboard backlight appears for both keys, but the
  icon's "progress" bar is not visible.
  
  Kernel version is linux-image-4.17.0-9-generic
  
  The keyboard backlight works perfectly when booting from the 18.04.1
  desktop live image, Most other Fn+Fx special keys on this laptop work
  (display brightness, touchpad off, sound etc.) except for the airplane
  mode key. However the airplane mode key only fails in gnome-shell but
- works on the console (this is filed as #1791367)
+ works on the console (this is filed as bug #1791367)
  
  ProblemType: Bug
  DistroRelease: Ubuntu 18.10
  Package: linux-image-4.17.0-9-generic 4.17.0-9.10
  ProcVersionSignature: Ubuntu 4.17.0-9.10-generic 4.17.17
  Uname: Linux 4.17.0-9-generic x86_64
  ApportVersion: 2.20.10-0ubuntu9
  Architecture: amd64
  AudioDevicesInUse:
-  USERPID ACCESS COMMAND
-  /dev/snd/controlC0:  angela16196 F pulseaudio
+  USERPID ACCESS COMMAND
+  /dev/snd/controlC0:  angela16196 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Fri Sep  7 22:08:12 2018
  InstallationDate: Installed on 2018-09-05 (1 days ago)
  InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180822)
  Lsusb:
-  Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
-  Bus 001 Device 004: ID 8087:0a2b Intel Corp. 
-  Bus 001 Device 003: ID 13d3:5256 IMC Networks 
-  Bus 001 Device 002: ID 8644:800b Intenso GmbG Micro Line (4GB)
-  Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
+  Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
+  Bus 001 Device 004: ID 8087:0a2b Intel Corp.
+  Bus 001 Device 003: ID 13d3:5256 IMC Networks
+  Bus 001 Device 002: ID 8644:800b Intenso GmbG Micro Line (4GB)
+  Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: ASUSTeK COMPUTER INC. UX561UD
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.17.0-9-generic 
root=UUID=02bad6b5-ca8f-4184-b477-935995e14bdc ro quiet splash vt.handoff=1
  RelatedPackageVersions:
-  linux-restricted-modules-4.17.0-9-generic N/A
-  linux-backports-modules-4.17.0-9-generic  N/A
-  linux-firmware1.174
+  linux-restricted-modules-4.17.0-9-generic N/A
+  linux-backports-modules-4.17.0-9-generic  N/A
+  linux-firmware1.174
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 03/06/2018
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX561UD.304
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX561UD
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 31
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrUX561UD.304:bd03/06/2018:svnASUSTeKCOMPUTERINC.:pnUX561UD:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX561UD:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct31:cvr1.0:
  dmi.product.family: ZenBook Flip
  dmi.product.name: UX561UD
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

** Description changed:

  Repro:
  1. Press Fn+F3/F4 in fresh install from current Cosmic desktop image, fully 
updated
  
  -> Keyboard backlight should come on or change but doesn't.  The gnome-
  shell icon for the keyboard backlight appears for both keys, but the
  icon's "progress" bar is not visible.
  
  Kernel version is linux-image-4.17.0-9-generic
  
  The keyboard backlight works perfectly when booting from the 18.04.1
  desktop live image, Most other Fn+Fx special keys on this laptop work
  (display brightness, touchpad off, sound etc.) except for the airplane
  mode key. However the airplane mode key only fails in gnome-shell but
- works on the console (this is filed as bug #1791367)
+ works on the console (this is filed as LP#1791367)
  
  ProblemType: Bug
  DistroRelease: Ubuntu 18.10
  Package: linux-image-4.17.0-9-generic 4.17.0-9.10
  ProcVersionSignature: Ubuntu 4.17.0-9.10-generic 4.17.17
  Uname: Linux 4.17.0-9-generic x86_64
  ApportVersion: 2.20.10-0ubuntu9
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  angela16196 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Fri Sep  7 22:08:12 2018
  InstallationDate: Installed on 2018-09-05 (1 days ago)
  InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180822)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 004: ID 8087:0a2b Intel Corp.
   Bus 001 Device 003: ID 13d3:5256 IMC Networks
   Bus 001 Device 002: ID 8644:800b Intenso GmbG Micro Line (4GB)
   Bus 001 Device 001: ID 1d6b:0002 Lin

[Kernel-packages] [Bug 1791372] [NEW] Keyboard backlight not working on Asus ZenBook Flip UX561UD laptop in Cosmic 18.10, works with 18.04.1 desktop installer live image

2018-09-07 Thread Mario Vukelic
Public bug reported:

Repro:
1. Press Fn+F3/F4 in fresh install from current Cosmic desktop image, fully 
updated

-> Keyboard backlight should come on or change but doesn't.  The gnome-
shell icon for the keyboard backlight appears for both keys, but the
icon's "progress" bar is not visible.

Kernel version is linux-image-4.17.0-9-generic

The keyboard backlight works perfectly when booting from the 18.04.1
desktop live image, Most other Fn+Fx special keys on this laptop work
(display brightness, touchpad off, sound etc.) except for the airplane
mode key. However the airplane mode key only fails in gnome-shell but
works on the console (this is filed as
https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1791367)

ProblemType: Bug
DistroRelease: Ubuntu 18.10
Package: linux-image-4.17.0-9-generic 4.17.0-9.10
ProcVersionSignature: Ubuntu 4.17.0-9.10-generic 4.17.17
Uname: Linux 4.17.0-9-generic x86_64
ApportVersion: 2.20.10-0ubuntu9
Architecture: amd64
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/controlC0:  angela16196 F pulseaudio
CurrentDesktop: ubuntu:GNOME
Date: Fri Sep  7 22:08:12 2018
InstallationDate: Installed on 2018-09-05 (1 days ago)
InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180822)
Lsusb:
 Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
 Bus 001 Device 004: ID 8087:0a2b Intel Corp.
 Bus 001 Device 003: ID 13d3:5256 IMC Networks
 Bus 001 Device 002: ID 8644:800b Intenso GmbG Micro Line (4GB)
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: ASUSTeK COMPUTER INC. UX561UD
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.17.0-9-generic 
root=UUID=02bad6b5-ca8f-4184-b477-935995e14bdc ro quiet splash vt.handoff=1
RelatedPackageVersions:
 linux-restricted-modules-4.17.0-9-generic N/A
 linux-backports-modules-4.17.0-9-generic  N/A
 linux-firmware1.174
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/06/2018
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: UX561UD.304
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: UX561UD
dmi.board.vendor: ASUSTeK COMPUTER INC.
dmi.board.version: 1.0
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 31
dmi.chassis.vendor: ASUSTeK COMPUTER INC.
dmi.chassis.version: 1.0
dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrUX561UD.304:bd03/06/2018:svnASUSTeKCOMPUTERINC.:pnUX561UD:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX561UD:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct31:cvr1.0:
dmi.product.family: ZenBook Flip
dmi.product.name: UX561UD
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK COMPUTER INC.

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


** Tags: amd64 apport-bug cosmic wayland-session

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1791372

Title:
  Keyboard backlight not working on Asus ZenBook Flip UX561UD laptop in
  Cosmic 18.10, works with 18.04.1 desktop installer live image

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Repro:
  1. Press Fn+F3/F4 in fresh install from current Cosmic desktop image, fully 
updated

  -> Keyboard backlight should come on or change but doesn't.  The
  gnome-shell icon for the keyboard backlight appears for both keys, but
  the icon's "progress" bar is not visible.

  Kernel version is linux-image-4.17.0-9-generic

  The keyboard backlight works perfectly when booting from the 18.04.1
  desktop live image, Most other Fn+Fx special keys on this laptop work
  (display brightness, touchpad off, sound etc.) except for the airplane
  mode key. However the airplane mode key only fails in gnome-shell but
  works on the console (this is filed as
  https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1791367)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.10
  Package: linux-image-4.17.0-9-generic 4.17.0-9.10
  ProcVersionSignature: Ubuntu 4.17.0-9.10-generic 4.17.17
  Uname: Linux 4.17.0-9-generic x86_64
  ApportVersion: 2.20.10-0ubuntu9
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  angela16196 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Fri Sep  7 22:08:12 2018
  InstallationDate: Installed on 2018-09-05 (1 days ago)
  InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180822)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 004: ID 8087:0a2b Intel Corp.
   Bus 001 Device 003: ID 13d3:5256 IMC Networks
   Bus 001 Device 002: ID 8644:800b Intenso GmbG Micro Line (4GB)
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: ASUSTeK COMPUTER INC. UX561UD
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.17.0-9-generic 
root=UUID=02bad6b5-ca8f-4184-b477-935995e14bdc ro quiet splash vt.handoff=1
  R

[Kernel-packages] [Bug 1791372] Status changed to Confirmed

2018-09-07 Thread Ubuntu Kernel Bot
This change was made by a bot.

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

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1791372

Title:
  Keyboard backlight not working on Asus ZenBook Flip UX561UD laptop in
  Cosmic 18.10, works with 18.04.1 desktop installer live image

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Repro:
  1. Press Fn+F3/F4 in fresh install from current Cosmic desktop image, fully 
updated

  -> Keyboard backlight should come on or change but doesn't.  The
  gnome-shell icon for the keyboard backlight appears for both keys, but
  the icon's "progress" bar is not visible.

  Kernel version is linux-image-4.17.0-9-generic

  The keyboard backlight works perfectly when booting from the 18.04.1
  desktop live image, Most other Fn+Fx special keys on this laptop work
  (display brightness, touchpad off, sound etc.) except for the airplane
  mode key. However the airplane mode key only fails in gnome-shell but
  works on the console (this is filed as
  https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1791367)

  ProblemType: Bug
  DistroRelease: Ubuntu 18.10
  Package: linux-image-4.17.0-9-generic 4.17.0-9.10
  ProcVersionSignature: Ubuntu 4.17.0-9.10-generic 4.17.17
  Uname: Linux 4.17.0-9-generic x86_64
  ApportVersion: 2.20.10-0ubuntu9
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  angela16196 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Fri Sep  7 22:08:12 2018
  InstallationDate: Installed on 2018-09-05 (1 days ago)
  InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180822)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 004: ID 8087:0a2b Intel Corp.
   Bus 001 Device 003: ID 13d3:5256 IMC Networks
   Bus 001 Device 002: ID 8644:800b Intenso GmbG Micro Line (4GB)
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: ASUSTeK COMPUTER INC. UX561UD
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.17.0-9-generic 
root=UUID=02bad6b5-ca8f-4184-b477-935995e14bdc ro quiet splash vt.handoff=1
  RelatedPackageVersions:
   linux-restricted-modules-4.17.0-9-generic N/A
   linux-backports-modules-4.17.0-9-generic  N/A
   linux-firmware1.174
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 03/06/2018
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX561UD.304
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX561UD
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 31
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrUX561UD.304:bd03/06/2018:svnASUSTeKCOMPUTERINC.:pnUX561UD:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX561UD:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct31:cvr1.0:
  dmi.product.family: ZenBook Flip
  dmi.product.name: UX561UD
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1690085]

2018-09-07 Thread kernelorg
So still no concrete 100% sure fire solution?

Incredible.

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https://bugs.launchpad.net/bugs/1690085

Title:
  Ryzen 1800X freeze - rcu_sched detected stalls on CPUs/tasks

Status in Linux:
  Confirmed
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Hi,

  
  We aregetting various kernel crash on a pretty new config.
  We're using Ryzen 1800X CPU with X370 Gaming Pro Carbon MB (7A32V1) using 
latest BIOS available (1.52)

  We are running Ubuntu 17.04 (amd64), we've tried different kernel version, 
native one and releases from http://kernel.ubuntu.com/~kernel-ppa/mainline/ too.
  Tested kernel version:

  native 17.04 kernel
  4.10.15

  Issues are the same, we're getting random freeze on the machine.

  Here is kern.log entry when happening :

  May 10 22:41:56 dev2 kernel: [24366.186246] INFO: rcu_sched detected stalls 
on CPUs/tasks:
  May 10 22:41:56 dev2 kernel: [24366.187618] 0-...: (1 GPs behind) 
idle=49b/1/0 softirq=28561/28563 fqs=913449
  May 10 22:41:56 dev2 kernel: [24366.188977] (detected by 12, t=1860207 
jiffies, g=10001, c=1, q=4656)
  May 10 22:41:56 dev2 kernel: [24366.190344] Task dump for CPU 0:
  May 10 22:41:56 dev2 kernel: [24366.190345] swapper/0   R  running task   
 0 0  0 0x0008
  May 10 22:41:56 dev2 kernel: [24366.190348] Call Trace:
  May 10 22:41:56 dev2 kernel: [24366.190354]  ? native_safe_halt+0x6/0x10
  May 10 22:41:56 dev2 kernel: [24366.190355]  ? default_idle+0x20/0xd0
  May 10 22:41:56 dev2 kernel: [24366.190358]  ? arch_cpu_idle+0xf/0x20
  May 10 22:41:56 dev2 kernel: [24366.190360]  ? default_idle_call+0x23/0x30
  May 10 22:41:56 dev2 kernel: [24366.190362]  ? do_idle+0x16f/0x200
  May 10 22:41:56 dev2 kernel: [24366.190364]  ? cpu_startup_entry+0x71/0x80
  May 10 22:41:56 dev2 kernel: [24366.190366]  ? rest_init+0x77/0x80
  May 10 22:41:56 dev2 kernel: [24366.190368]  ? start_kernel+0x464/0x485
  May 10 22:41:56 dev2 kernel: [24366.190369]  ? 
early_idt_handler_array+0x120/0x120
  May 10 22:41:56 dev2 kernel: [24366.190371]  ? 
x86_64_start_reservations+0x24/0x26
  May 10 22:41:56 dev2 kernel: [24366.190372]  ? x86_64_start_kernel+0x14d/0x170
  May 10 22:41:56 dev2 kernel: [24366.190373]  ? start_cpu+0x14/0x14
  May 10 22:44:56 dev2 kernel: [24546.188093] INFO: rcu_sched detected stalls 
on CPUs/tasks:
  May 10 22:44:56 dev2 kernel: [24546.189461] 0-...: (1 GPs behind) 
idle=49b/1/0 softirq=28561/28563 fqs=935027
  May 10 22:44:56 dev2 kernel: [24546.190823] (detected by 14, t=1905212 
jiffies, g=10001, c=1, q=4740)
  May 10 22:44:56 dev2 kernel: [24546.192191] Task dump for CPU 0:
  May 10 22:44:56 dev2 kernel: [24546.192192] swapper/0   R  running task   
 0 0  0 0x0008
  May 10 22:44:56 dev2 kernel: [24546.192195] Call Trace:
  May 10 22:44:56 dev2 kernel: [24546.192199]  ? native_safe_halt+0x6/0x10
  May 10 22:44:56 dev2 kernel: [24546.192201]  ? default_idle+0x20/0xd0
  May 10 22:44:56 dev2 kernel: [24546.192203]  ? arch_cpu_idle+0xf/0x20
  May 10 22:44:56 dev2 kernel: [24546.192204]  ? default_idle_call+0x23/0x30
  May 10 22:44:56 dev2 kernel: [24546.192206]  ? do_idle+0x16f/0x200
  May 10 22:44:56 dev2 kernel: [24546.192208]  ? cpu_startup_entry+0x71/0x80
  May 10 22:44:56 dev2 kernel: [24546.192210]  ? rest_init+0x77/0x80
  May 10 22:44:56 dev2 kernel: [24546.192211]  ? start_kernel+0x464/0x485
  May 10 22:44:56 dev2 kernel: [24546.192213]  ? 
early_idt_handler_array+0x120/0x120
  May 10 22:44:56 dev2 kernel: [24546.192214]  ? 
x86_64_start_reservations+0x24/0x26
  May 10 22:44:56 dev2 kernel: [24546.192215]  ? x86_64_start_kernel+0x14d/0x170
  May 10 22:44:56 dev2 kernel: [24546.192217]  ? start_cpu+0x14/0x14

  Depending on the kernel version, we've got NMI watchdog errors related to CPU 
stuck (mentioning the CPU core id, which is random).
  Crash is happening randomly, but in general after some hours (3-4h).

  Now, we've installed kernel 4.11.0-041100-generic #201705041534 this morning 
and waiting for crash...
  For now, the machine is not "used", at least, it's not CPU stressed...

  
  Thanks
  --- 
  ApportVersion: 2.20.4-0ubuntu4
  Architecture: amd64
  DistroRelease: Ubuntu 17.04
  InstallationDate: Installed on 2017-05-09 (1 days ago)
  InstallationMedia: Ubuntu-Server 17.04 "Zesty Zapus" - Release amd64 
(20170412)
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=fr_FR.UTF-8
   SHELL=/bin/bash
  Tags:  zesty
  Uname: Linux 4.11.0-041100-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True

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[Kernel-packages] [Bug 1690085]

2018-09-07 Thread kernel
Who knows ?

When I say that "Typical Current Idle" appears to eliminate the "freeze
when idle" problem, I mean that (a) that is my experience (to date), and
(b) I have seen others reporting similar experience.

I'm not aware of any public, definitive information from AMD, any
motherboard vendor or the relevant kernel folk -- certainly nothing
which says what the "Typical Current Idle" BIOS option actually does,
and whether or how it solves the problem, in part or completely.

Sadly, this long thread has almost nothing to do with identifying any
actual Kernel bug or bugs.  It's more a sort of support group.  [Hello,
I'm Chris and I'm an AMD Ryzen user... since I found the "Typical
Current Idle" BIOS option, I haven't had a "freeze while idle" for two
weeks -- praise be.]

If you are looking for useful information, look away now: angry,
bewildered person about to howl at the moon...

--

...do I find the situation "Incredible" ?  hmmm...

[Final warning: reduced signal/noise ration ahead.]

I bought my Ryzen machine the moment I could order it.

When I came to build it, I found there was some confusion about the
"standard" fitting for the CPU cooler -- the plate glued to the
motherboard and the cooler fitting were incompatible.  I found myself in
a three-way stand-off between AMD, the motherboard vendor and the cooler
vendor.  If there was a specification for the standard AM4 socket
fitting for the cooler, it was Top Secret.  In the end I voided all
warranties, ripped the plate from the motherboard and replaced it by the
one supplied with the cooler.

When I set up my new machine, I found the standard configuration for the
memory was not as fast as I expected, noting
.  But, I
stumbled across this
 where I discovered that the 2667
MT/s I was expecting was for 2 DIMMs; with my 4 DIMMs, 2133 MT/s is what
I should have expected.  Silly Me !  I have seen BIOSes since then which
are supposed to improve memory support... but I think that's more
options for overclocking... who knows ?  Call me old fashioned, but I am
disappointed (but no longer surprised) that I cannot find an AMD data
sheet that specifies memory support (or much of anything else, for that
matter).

Can I find any documentation for AGESA ?  No.  It's various versions
(and changes in version numbering) ?  No.

Does my motherboard vendor provide release notes for each BIOS version ?
No.  How did I discover which BIOS version had the "Typical Current
Idle" option ?  By experiment.

If the platform_x86...@kernel-bugs.osdl.org fairy has died because I
stopped clapping, then I'm sorry.

... so, Incredible ?  Nah.  Infuriating ?  You bet.

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Title:
  Ryzen 1800X freeze - rcu_sched detected stalls on CPUs/tasks

Status in Linux:
  Confirmed
Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Hi,

  
  We aregetting various kernel crash on a pretty new config.
  We're using Ryzen 1800X CPU with X370 Gaming Pro Carbon MB (7A32V1) using 
latest BIOS available (1.52)

  We are running Ubuntu 17.04 (amd64), we've tried different kernel version, 
native one and releases from http://kernel.ubuntu.com/~kernel-ppa/mainline/ too.
  Tested kernel version:

  native 17.04 kernel
  4.10.15

  Issues are the same, we're getting random freeze on the machine.

  Here is kern.log entry when happening :

  May 10 22:41:56 dev2 kernel: [24366.186246] INFO: rcu_sched detected stalls 
on CPUs/tasks:
  May 10 22:41:56 dev2 kernel: [24366.187618] 0-...: (1 GPs behind) 
idle=49b/1/0 softirq=28561/28563 fqs=913449
  May 10 22:41:56 dev2 kernel: [24366.188977] (detected by 12, t=1860207 
jiffies, g=10001, c=1, q=4656)
  May 10 22:41:56 dev2 kernel: [24366.190344] Task dump for CPU 0:
  May 10 22:41:56 dev2 kernel: [24366.190345] swapper/0   R  running task   
 0 0  0 0x0008
  May 10 22:41:56 dev2 kernel: [24366.190348] Call Trace:
  May 10 22:41:56 dev2 kernel: [24366.190354]  ? native_safe_halt+0x6/0x10
  May 10 22:41:56 dev2 kernel: [24366.190355]  ? default_idle+0x20/0xd0
  May 10 22:41:56 dev2 kernel: [24366.190358]  ? arch_cpu_idle+0xf/0x20
  May 10 22:41:56 dev2 kernel: [24366.190360]  ? default_idle_call+0x23/0x30
  May 10 22:41:56 dev2 kernel: [24366.190362]  ? do_idle+0x16f/0x200
  May 10 22:41:56 dev2 kernel: [24366.190364]  ? cpu_startup_entry+0x71/0x80
  May 10 22:41:56 dev2 kernel: [24366.190366]  ? rest_init+0x77/0x80
  May 10 22:41:56 dev2 kernel: [24366.190368]  ? start_kernel+0x464/0x485
  May 10 22:41:56 dev2 kernel: [24366.190369]  ? 
early_idt_handler_array+0x120/0x120
  May 10 22:41:56 dev2 kernel: [24366.190371]  ? 
x86_64_start_reservations+0x24/0x26
  May 10 22:41:56 dev2 kernel: [2

[Kernel-packages] [Bug 1788563] Re: L1TF mitigation not effective

2018-09-07 Thread Joseph Salisbury
I built a Bionic test kernel with commits 9df9516, b0a182f8 and cc51e542. The 
test kernel can be downloaded from:
http://kernel.ubuntu.com/~jsalisbury/lp1788563/bionic

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

Note about installing test kernels:
• If the test kernel is prior to 4.15(Bionic) you need to install the 
linux-image and linux-image-extra .deb packages.
• If the test kernel is 4.15(Bionic) or newer, you need to install the 
linux-modules, linux-modules-extra and linux-image-unsigned .deb packages.

Thanks in advance!

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

** Also affects: linux (Ubuntu Cosmic)
   Importance: High
   Status: Confirmed

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

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

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

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

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

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

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

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

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

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

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Title:
  L1TF mitigation not effective

Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Trusty:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux source package in Bionic:
  Triaged
Status in linux source package in Cosmic:
  Triaged

Bug description:
  Lenovo Thinkpad W530 system with 32 GB RAM

  dmesg | grep -i l1tf
  [0.038386] L1TF: System has more than MAX_PA/2 memory. L1TF mitigation 
not effective.
  [ 2652.469669] L1TF CPU bug present and SMT on, data leak possible. See 
CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html 
for details.

  Related:
  https://bugzilla.opensuse.org/show_bug.cgi?id=1105536

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.15.0-32-generic 4.15.0-32.35
  ProcVersionSignature: Ubuntu 4.15.0-32.35-generic 4.15.18
  Uname: Linux 4.15.0-32-generic x86_64
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  pgera  2809 F pulseaudio
  CurrentDesktop: Unity:Unity7:ubuntu
  Date: Thu Aug 23 03:38:40 2018
  InstallationDate: Installed on 2018-08-11 (12 days ago)
  InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 
(20180725)
  MachineType: LENOVO 24382LU
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-32-generic 
root=UUID=e2607c8a-4bd1-49fe-ad07-83046492fac5 ro quiet splash vt.handoff=1
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-32-generic N/A
   linux-backports-modules-4.15.0-32-generic  N/A
   linux-firmware 1.173.1
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/11/2018
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G5ETB2WW (2.72 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 24382LU
  dmi.board.vendor: LENOVO
  dmi.board.version: NO DPK
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvrG5ETB2WW(2.72):bd06/11/2018:svnLENOVO:pn24382LU:pvrThinkPadW530:rvnLENOVO:rn24382LU:rvrNODPK:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.family: ThinkPad W530
  dmi.product.name: 24382LU
  dmi.product.version: ThinkPad W530
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1789834] Re: off-by-one bug in L1TF mitigation

2018-09-07 Thread Joseph Salisbury
*** This bug is a duplicate of bug 1788563 ***
https://bugs.launchpad.net/bugs/1788563

** This bug has been marked a duplicate of bug 1788563
   L1TF mitigation not effective

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Title:
  off-by-one bug in L1TF mitigation

Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Trusty:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux source package in Bionic:
  Triaged

Bug description:
  due to an off-by-one bug in the L1TF patch, the "rare" case of systems still 
vulnerable
  is more frequent.

  This typically happens on Nehalem+ destop/entry-level server systems
  with 32G memory installed.

  Originally this was reported in OpenSUSE, but I can confirm this is
  also happens with the latest trusty kernel (3.13.0-157-generic)

  
https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=b0a182f875689647b014bc01d36b340217792852

  The following patch increases the memory limit for the mitigation on
  these systems in general:

  
https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?h=x86/urgent&id=cc51e5428ea54f575d49cfcede1d4cb3a72b4ec4

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[Kernel-packages] [Bug 1790595] Re: Line 6 POD HD500 driver fault

2018-09-07 Thread Губанов Сергей
Same error with v4.19-rc2. I run apport-collect with v4.19, it create
only two posts after you.

[   98.377153] usb 1-5: new high-speed USB device number 5 using xhci_hcd
[   98.504474] usb 1-5: config 1 interface 1 altsetting 0 bulk endpoint 0x1 has 
invalid maxpacket 64
[   98.504482] usb 1-5: config 1 interface 1 altsetting 0 bulk endpoint 0x81 
has invalid maxpacket 64
[   98.504873] usb 1-5: New USB device found, idVendor=0e41, idProduct=414d, 
bcdDevice= 0.00
[   98.504878] usb 1-5: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[   98.504881] usb 1-5: Product: POD HD500
[   98.504885] usb 1-5: Manufacturer: Line 6
[   98.527466] snd_usb_podhd 1-5:1.0: Line 6 POD HD500 found
[   98.528210] snd_usb_podhd 1-5:1.0: Line 6 POD HD500 now attached
[   98.528242] snd_usb_podhd 1-5:1.1: Line 6 POD HD500 found
[   98.528244] usb 1-5: selecting invalid altsetting 1
[   98.528246] snd_usb_podhd 1-5:1.1: set_interface failed
[   98.528250] snd_usb_podhd 1-5:1.1: Line 6 POD HD500 now disconnected
[   98.528257] snd_usb_podhd: probe of 1-5:1.1 failed with error -22
[   98.528271] usbcore: registered new interface driver snd_usb_podhd


I bought that device when I used 14.04 KXStudio with kernel v3.14 and error was 
present there.
I start a thread at https://ubuntuforums.org/showthread.php?t=2385101. After 
Temüjin answer i install Ubuntu Release with kernel v4.15 - Kubuntu 18.04? but 
still no luck with POD HD500.

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

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

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Title:
  Line 6 POD HD500 driver fault

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Release:
  DISTRIB_ID=Ubuntu
  DISTRIB_RELEASE=18.04
  DISTRIB_CODENAME=bionic
  DISTRIB_DESCRIPTION="Ubuntu 18.04.1 LTS"
  NAME="Ubuntu"
  VERSION="18.04.1 LTS (Bionic Beaver)"
  ID=ubuntu
  ID_LIKE=debian
  PRETTY_NAME="Ubuntu 18.04.1 LTS"
  VERSION_ID="18.04"
  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=bionic
  UBUNTU_CODENAME=bionic

  uname:

  Linux GSLM 4.15.0-33-lowlatency #36-Ubuntu SMP PREEMPT Wed Aug 15
  17:20:28 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

  lspci -vnvn  https://pastebin.com/7KM9bybk


  dmesg:

  usb 1-5: new high-speed USB device number 6 using xhci_hcd
  [ 44.208541] usb 1-5: config 1 interface 1 altsetting 0 bulk endpoint
  0x1 has invalid maxpacket 64
  [ 44.208548] usb 1-5: config 1 interface 1 altsetting 0 bulk endpoint
  0x81 has invalid maxpacket 64
  [ 44.209063] usb 1-5: New USB device found, idVendor=0e41, idProduct=414d
  [ 44.209068] usb 1-5: New USB device strings: Mfr=1, Product=2,
  SerialNumber=0
  [ 44.209072] usb 1-5: Product: POD HD500
  [ 44.209076] usb 1-5: Manufacturer: Line 6
  [ 44.209992] snd_usb_podhd 1-5:1.0: Line 6 POD HD500 found
  [ 44.210969] snd_usb_podhd 1-5:1.0: Line 6 POD HD500 now attached
  [ 44.211283] snd_usb_podhd 1-5:1.1: Line 6 POD HD500 found
  [ 44.211289] usb 1-5: selecting invalid altsetting 1
  [ 44.211292] snd_usb_podhd 1-5:1.1: set_interface failed
  [ 44.211304] snd_usb_podhd 1-5:1.1: Line 6 POD HD500 now disconnected
  [ 44.211317] snd_usb_podhd: probe of 1-5:1.1 failed with error -22
  [ 69.605987] nvidia-modeset: Allocated GPU:0
  (GPU-a23356f9-937a-4843-a3cc-da12769e0681) @ PCI::01:00.0
  [ 69.606386] nvidia-modeset: Freed GPU:0
  (GPU-a23356f9-937a-4843-a3cc-da12769e0681) @ PCI::01:00.0
  [ 153.206595] usb 1-5: USB disconnect, device number 6
  [ 153.207101] snd_usb_podhd 1-5:1.0: Line 6 POD HD500 now disconnected
  [ 165.694350] usb 1-1: new high-speed USB device number 7 using xhci_hcd
  [ 165.842687] usb 1-1: config 1 interface 1 altsetting 0 bulk endpoint
  0x1 has invalid maxpacket 64
  [ 165.842693] usb 1-1: config 1 interface 1 altsetting 0 bulk endpoint
  0x81 has invalid maxpacket 64
  [ 165.843146] usb 1-1: New USB device found, idVendor=0e41,
  idProduct=414d
  [ 165.843147] usb 1-1: New USB device strings: Mfr=1, Product=2,
  SerialNumber=0
  [ 165.843149] usb 1-1: Product: POD HD500
  [ 165.843150] usb 1-1: Manufacturer: Line 6
  [ 165.843800] snd_usb_podhd 1-1:1.0: Line 6 POD HD500 found
  [ 165.844514] snd_usb_podhd 1-1:1.0: Line 6 POD HD500 now attached
  [ 165.844740] snd_usb_podhd 1-1:1.1: Line 6 POD HD500 found
  [ 165.844742] usb 1-1: selecting invalid altsetting 1
  [ 165.844743] snd_usb_podhd 1-1:1.1: set_interface failed
  [ 165.844747] snd_usb_podhd 1-1:1.1: Line 6 POD HD500 now disconnected
  [ 165.844752] snd_usb_podhd: probe of 1-1:1.1 failed with error -22
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  CurrentDesktop: KDE
  DistroRelease: Ubuntu 18.04
  InstallationD

[Kernel-packages] [Bug 1790595] ProcEnviron.txt

2018-09-07 Thread Губанов Сергей
apport information

** Attachment added: "ProcEnviron.txt"
   
https://bugs.launchpad.net/bugs/1790595/+attachment/5186104/+files/ProcEnviron.txt

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Title:
  Line 6 POD HD500 driver fault

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Release:
  DISTRIB_ID=Ubuntu
  DISTRIB_RELEASE=18.04
  DISTRIB_CODENAME=bionic
  DISTRIB_DESCRIPTION="Ubuntu 18.04.1 LTS"
  NAME="Ubuntu"
  VERSION="18.04.1 LTS (Bionic Beaver)"
  ID=ubuntu
  ID_LIKE=debian
  PRETTY_NAME="Ubuntu 18.04.1 LTS"
  VERSION_ID="18.04"
  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=bionic
  UBUNTU_CODENAME=bionic

  uname:

  Linux GSLM 4.15.0-33-lowlatency #36-Ubuntu SMP PREEMPT Wed Aug 15
  17:20:28 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux

  lspci -vnvn  https://pastebin.com/7KM9bybk


  dmesg:

  usb 1-5: new high-speed USB device number 6 using xhci_hcd
  [ 44.208541] usb 1-5: config 1 interface 1 altsetting 0 bulk endpoint
  0x1 has invalid maxpacket 64
  [ 44.208548] usb 1-5: config 1 interface 1 altsetting 0 bulk endpoint
  0x81 has invalid maxpacket 64
  [ 44.209063] usb 1-5: New USB device found, idVendor=0e41, idProduct=414d
  [ 44.209068] usb 1-5: New USB device strings: Mfr=1, Product=2,
  SerialNumber=0
  [ 44.209072] usb 1-5: Product: POD HD500
  [ 44.209076] usb 1-5: Manufacturer: Line 6
  [ 44.209992] snd_usb_podhd 1-5:1.0: Line 6 POD HD500 found
  [ 44.210969] snd_usb_podhd 1-5:1.0: Line 6 POD HD500 now attached
  [ 44.211283] snd_usb_podhd 1-5:1.1: Line 6 POD HD500 found
  [ 44.211289] usb 1-5: selecting invalid altsetting 1
  [ 44.211292] snd_usb_podhd 1-5:1.1: set_interface failed
  [ 44.211304] snd_usb_podhd 1-5:1.1: Line 6 POD HD500 now disconnected
  [ 44.211317] snd_usb_podhd: probe of 1-5:1.1 failed with error -22
  [ 69.605987] nvidia-modeset: Allocated GPU:0
  (GPU-a23356f9-937a-4843-a3cc-da12769e0681) @ PCI::01:00.0
  [ 69.606386] nvidia-modeset: Freed GPU:0
  (GPU-a23356f9-937a-4843-a3cc-da12769e0681) @ PCI::01:00.0
  [ 153.206595] usb 1-5: USB disconnect, device number 6
  [ 153.207101] snd_usb_podhd 1-5:1.0: Line 6 POD HD500 now disconnected
  [ 165.694350] usb 1-1: new high-speed USB device number 7 using xhci_hcd
  [ 165.842687] usb 1-1: config 1 interface 1 altsetting 0 bulk endpoint
  0x1 has invalid maxpacket 64
  [ 165.842693] usb 1-1: config 1 interface 1 altsetting 0 bulk endpoint
  0x81 has invalid maxpacket 64
  [ 165.843146] usb 1-1: New USB device found, idVendor=0e41,
  idProduct=414d
  [ 165.843147] usb 1-1: New USB device strings: Mfr=1, Product=2,
  SerialNumber=0
  [ 165.843149] usb 1-1: Product: POD HD500
  [ 165.843150] usb 1-1: Manufacturer: Line 6
  [ 165.843800] snd_usb_podhd 1-1:1.0: Line 6 POD HD500 found
  [ 165.844514] snd_usb_podhd 1-1:1.0: Line 6 POD HD500 now attached
  [ 165.844740] snd_usb_podhd 1-1:1.1: Line 6 POD HD500 found
  [ 165.844742] usb 1-1: selecting invalid altsetting 1
  [ 165.844743] snd_usb_podhd 1-1:1.1: set_interface failed
  [ 165.844747] snd_usb_podhd 1-1:1.1: Line 6 POD HD500 now disconnected
  [ 165.844752] snd_usb_podhd: probe of 1-1:1.1 failed with error -22
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  CurrentDesktop: KDE
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2018-07-03 (63 days ago)
  InstallationMedia: Kubuntu 18.04 LTS "Bionic Beaver" - Release amd64 
(20180426)
  MachineType: ASUSTeK COMPUTER INC. N501VW
  NonfreeKernelModules: nvidia_modeset nvidia
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-33-lowlatency 
root=UUID=d7f11886-eed1-4644-ac54-ada42c063889 ro quiet splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-33.36-lowlatency 4.15.18
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-33-lowlatency N/A
   linux-backports-modules-4.15.0-33-lowlatency  N/A
   linux-firmware1.173.1
  Tags:  bionic
  Uname: Linux 4.15.0-33-lowlatency x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 11/28/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: N501VW.304
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: N501VW
  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.:bvrN501VW.304:bd11/28/2016:svnASUSTeKCOMPUTERINC.:pnN501VW:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnN501VW:rvr1.0:cv

[Kernel-packages] [Bug 1790595] Re: Line 6 POD HD500 driver fault

2018-09-07 Thread Губанов Сергей
apport information

** Description changed:

  Release:
  DISTRIB_ID=Ubuntu
  DISTRIB_RELEASE=18.04
  DISTRIB_CODENAME=bionic
  DISTRIB_DESCRIPTION="Ubuntu 18.04.1 LTS"
  NAME="Ubuntu"
  VERSION="18.04.1 LTS (Bionic Beaver)"
  ID=ubuntu
  ID_LIKE=debian
  PRETTY_NAME="Ubuntu 18.04.1 LTS"
  VERSION_ID="18.04"
  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=bionic
  UBUNTU_CODENAME=bionic
  
  uname:
  
  Linux GSLM 4.15.0-33-lowlatency #36-Ubuntu SMP PREEMPT Wed Aug 15
  17:20:28 UTC 2018 x86_64 x86_64 x86_64 GNU/Linux
  
  lspci -vnvn  https://pastebin.com/7KM9bybk
  
  
  dmesg:
  
  usb 1-5: new high-speed USB device number 6 using xhci_hcd
  [ 44.208541] usb 1-5: config 1 interface 1 altsetting 0 bulk endpoint
  0x1 has invalid maxpacket 64
  [ 44.208548] usb 1-5: config 1 interface 1 altsetting 0 bulk endpoint
  0x81 has invalid maxpacket 64
  [ 44.209063] usb 1-5: New USB device found, idVendor=0e41, idProduct=414d
  [ 44.209068] usb 1-5: New USB device strings: Mfr=1, Product=2,
  SerialNumber=0
  [ 44.209072] usb 1-5: Product: POD HD500
  [ 44.209076] usb 1-5: Manufacturer: Line 6
  [ 44.209992] snd_usb_podhd 1-5:1.0: Line 6 POD HD500 found
  [ 44.210969] snd_usb_podhd 1-5:1.0: Line 6 POD HD500 now attached
  [ 44.211283] snd_usb_podhd 1-5:1.1: Line 6 POD HD500 found
  [ 44.211289] usb 1-5: selecting invalid altsetting 1
  [ 44.211292] snd_usb_podhd 1-5:1.1: set_interface failed
  [ 44.211304] snd_usb_podhd 1-5:1.1: Line 6 POD HD500 now disconnected
  [ 44.211317] snd_usb_podhd: probe of 1-5:1.1 failed with error -22
  [ 69.605987] nvidia-modeset: Allocated GPU:0
  (GPU-a23356f9-937a-4843-a3cc-da12769e0681) @ PCI::01:00.0
  [ 69.606386] nvidia-modeset: Freed GPU:0
  (GPU-a23356f9-937a-4843-a3cc-da12769e0681) @ PCI::01:00.0
  [ 153.206595] usb 1-5: USB disconnect, device number 6
  [ 153.207101] snd_usb_podhd 1-5:1.0: Line 6 POD HD500 now disconnected
  [ 165.694350] usb 1-1: new high-speed USB device number 7 using xhci_hcd
  [ 165.842687] usb 1-1: config 1 interface 1 altsetting 0 bulk endpoint
  0x1 has invalid maxpacket 64
  [ 165.842693] usb 1-1: config 1 interface 1 altsetting 0 bulk endpoint
  0x81 has invalid maxpacket 64
  [ 165.843146] usb 1-1: New USB device found, idVendor=0e41,
  idProduct=414d
  [ 165.843147] usb 1-1: New USB device strings: Mfr=1, Product=2,
  SerialNumber=0
  [ 165.843149] usb 1-1: Product: POD HD500
  [ 165.843150] usb 1-1: Manufacturer: Line 6
  [ 165.843800] snd_usb_podhd 1-1:1.0: Line 6 POD HD500 found
  [ 165.844514] snd_usb_podhd 1-1:1.0: Line 6 POD HD500 now attached
  [ 165.844740] snd_usb_podhd 1-1:1.1: Line 6 POD HD500 found
  [ 165.844742] usb 1-1: selecting invalid altsetting 1
  [ 165.844743] snd_usb_podhd 1-1:1.1: set_interface failed
  [ 165.844747] snd_usb_podhd 1-1:1.1: Line 6 POD HD500 now disconnected
  [ 165.844752] snd_usb_podhd: probe of 1-1:1.1 failed with error -22
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  CurrentDesktop: KDE
  DistroRelease: Ubuntu 18.04
  InstallationDate: Installed on 2018-07-03 (63 days ago)
  InstallationMedia: Kubuntu 18.04 LTS "Bionic Beaver" - Release amd64 
(20180426)
  MachineType: ASUSTeK COMPUTER INC. N501VW
  NonfreeKernelModules: nvidia_modeset nvidia
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-33-lowlatency 
root=UUID=d7f11886-eed1-4644-ac54-ada42c063889 ro quiet splash vt.handoff=1
  ProcVersionSignature: Ubuntu 4.15.0-33.36-lowlatency 4.15.18
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-33-lowlatency N/A
   linux-backports-modules-4.15.0-33-lowlatency  N/A
   linux-firmware1.173.1
  Tags:  bionic
  Uname: Linux 4.15.0-33-lowlatency x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm audio cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 11/28/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: N501VW.304
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: N501VW
  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.:bvrN501VW.304:bd11/28/2016:svnASUSTeKCOMPUTERINC.:pnN501VW:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnN501VW:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: N
  dmi.product.name: N501VW
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.
+ --- 
+ ProblemType: Bug
+ ApportVersion: 2.20.9-0ubuntu7.2
+ Architecture: amd64
+ CurrentDesktop: KDE
+ DistroRelease: Ubuntu 18.04
+ InstallationDate: Installed on 2018-07-03 (66 days ago)
+ Installation

[Kernel-packages] [Bug 1791323] PulseList.txt

2018-09-07 Thread Charles Hathaway
apport information

** Attachment added: "PulseList.txt"
   
https://bugs.launchpad.net/bugs/1791323/+attachment/5186082/+files/PulseList.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1791323

Title:
  XFS fallocate implementation incorrectly reports ENOSPC

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  When given an offset of 0 and a length, fallocate (man 2 fallocate)
  reports ENOSPC if the size of the file + the length to be allocated is
  greater than the available space.

  Example below using the fallocate command (man 1 fallocate) for
  simplicity; the issue is with the logic backing the system call.

  chathaway@bender:~/temp$ fallocate -l 1GB example.img
  chathaway@bender:~/temp$ mkfs.xfs example.img 
  meta-data=example.imgisize=512agcount=4, agsize=61035 blks
   =   sectsz=512   attr=2, projid32bit=1
   =   crc=1finobt=1, sparse=0, rmapbt=0, 
reflink=0
  data =   bsize=4096   blocks=244140, imaxpct=25
   =   sunit=0  swidth=0 blks
  naming   =version 2  bsize=4096   ascii-ci=0 ftype=1
  log  =internal log   bsize=4096   blocks=855, version=2
   =   sectsz=512   sunit=0 blks, lazy-count=1
  realtime =none   extsz=4096   blocks=0, rtextents=0
  chathaway@bender:~/temp$ sudo modprobe loop
  chathaway@bender:~/temp$ mkdir mnt
  chathaway@bender:~/temp$ sudo mount -o loop ./example.img ./mnt/
  chathaway@bender:~/temp$ cd mnt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  fallocate: fallocate failed: No space left on device
  chathaway@bender:~/temp/mnt$ df -h .
  Filesystem  Size  Used Avail Use% Mounted on
  /dev/loop0  951M  766M  185M  81% /home/chathaway/temp/mnt

  Expected behaviour: because we allocate 768MB starting at offset 0,
  and have 951MB on the disk, we would expect that the allocation should
  be fine. Other filesystem behave this way (for example, ext4).

  Thanks!
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  chathaway   2608 F pulseaudio
   /dev/snd/controlC1:  chathaway   2608 F pulseaudio
  CurrentDesktop: pop:GNOME
  DistroRelease: Pop!_OS 18.04
  MachineType: ASUSTeK COMPUTER INC. UX303LN
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: 
initrd=\EFI\Pop_OS-c80adbe3-92ed-45ea-a314-7e7c694d0161\initrd.img 
root=UUID=c80adbe3-92ed-45ea-a314-7e7c694d0161 ro quiet loglevel=0 
systemd.show_status=false splash
  ProcVersionSignature: Ubuntu 4.15.0-33.36-generic 4.15.18
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-33-generic N/A
   linux-backports-modules-4.15.0-33-generic  N/A
   linux-firmware 1.173.1
  Tags:  bionic
  Uname: Linux 4.15.0-33-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm docker sudo wireshark
  _MarkForUpload: True
  dmi.bios.date: 09/01/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX303LN.204
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX303LN
  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.:bvrUX303LN.204:bd09/01/2014:svnASUSTeKCOMPUTERINC.:pnUX303LN:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX303LN:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX303LN
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1791323/+subscriptions

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


[Kernel-packages] [Bug 1791323] UdevDb.txt

2018-09-07 Thread Charles Hathaway
apport information

** Attachment added: "UdevDb.txt"
   https://bugs.launchpad.net/bugs/1791323/+attachment/5186084/+files/UdevDb.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1791323

Title:
  XFS fallocate implementation incorrectly reports ENOSPC

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  When given an offset of 0 and a length, fallocate (man 2 fallocate)
  reports ENOSPC if the size of the file + the length to be allocated is
  greater than the available space.

  Example below using the fallocate command (man 1 fallocate) for
  simplicity; the issue is with the logic backing the system call.

  chathaway@bender:~/temp$ fallocate -l 1GB example.img
  chathaway@bender:~/temp$ mkfs.xfs example.img 
  meta-data=example.imgisize=512agcount=4, agsize=61035 blks
   =   sectsz=512   attr=2, projid32bit=1
   =   crc=1finobt=1, sparse=0, rmapbt=0, 
reflink=0
  data =   bsize=4096   blocks=244140, imaxpct=25
   =   sunit=0  swidth=0 blks
  naming   =version 2  bsize=4096   ascii-ci=0 ftype=1
  log  =internal log   bsize=4096   blocks=855, version=2
   =   sectsz=512   sunit=0 blks, lazy-count=1
  realtime =none   extsz=4096   blocks=0, rtextents=0
  chathaway@bender:~/temp$ sudo modprobe loop
  chathaway@bender:~/temp$ mkdir mnt
  chathaway@bender:~/temp$ sudo mount -o loop ./example.img ./mnt/
  chathaway@bender:~/temp$ cd mnt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  fallocate: fallocate failed: No space left on device
  chathaway@bender:~/temp/mnt$ df -h .
  Filesystem  Size  Used Avail Use% Mounted on
  /dev/loop0  951M  766M  185M  81% /home/chathaway/temp/mnt

  Expected behaviour: because we allocate 768MB starting at offset 0,
  and have 951MB on the disk, we would expect that the allocation should
  be fine. Other filesystem behave this way (for example, ext4).

  Thanks!
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  chathaway   2608 F pulseaudio
   /dev/snd/controlC1:  chathaway   2608 F pulseaudio
  CurrentDesktop: pop:GNOME
  DistroRelease: Pop!_OS 18.04
  MachineType: ASUSTeK COMPUTER INC. UX303LN
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: 
initrd=\EFI\Pop_OS-c80adbe3-92ed-45ea-a314-7e7c694d0161\initrd.img 
root=UUID=c80adbe3-92ed-45ea-a314-7e7c694d0161 ro quiet loglevel=0 
systemd.show_status=false splash
  ProcVersionSignature: Ubuntu 4.15.0-33.36-generic 4.15.18
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-33-generic N/A
   linux-backports-modules-4.15.0-33-generic  N/A
   linux-firmware 1.173.1
  Tags:  bionic
  Uname: Linux 4.15.0-33-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm docker sudo wireshark
  _MarkForUpload: True
  dmi.bios.date: 09/01/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX303LN.204
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX303LN
  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.:bvrUX303LN.204:bd09/01/2014:svnASUSTeKCOMPUTERINC.:pnUX303LN:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX303LN:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX303LN
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1791323/+subscriptions

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[Kernel-packages] [Bug 1789834] Re: off-by-one bug in L1TF mitigation

2018-09-07 Thread Joseph Salisbury
I built a Bionic test kernel with commits b0a182f8 and cc51e542.  The test 
kernel can be downloaded from:
http://kernel.ubuntu.com/~jsalisbury/lp1789834/bionic

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

Note about installing test kernels:
• If the test kernel is prior to 4.15(Bionic) you need to install the 
linux-image and linux-image-extra .deb packages.
• If the test kernel is 4.15(Bionic) or newer, you need to install the 
linux-modules, linux-modules-extra and linux-image-unsigned .deb packages.

Thanks in advance!

-- 
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/1789834

Title:
  off-by-one bug in L1TF mitigation

Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Trusty:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux source package in Bionic:
  Triaged

Bug description:
  due to an off-by-one bug in the L1TF patch, the "rare" case of systems still 
vulnerable
  is more frequent.

  This typically happens on Nehalem+ destop/entry-level server systems
  with 32G memory installed.

  Originally this was reported in OpenSUSE, but I can confirm this is
  also happens with the latest trusty kernel (3.13.0-157-generic)

  
https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=b0a182f875689647b014bc01d36b340217792852

  The following patch increases the memory limit for the mitigation on
  these systems in general:

  
https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?h=x86/urgent&id=cc51e5428ea54f575d49cfcede1d4cb3a72b4ec4

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1789834/+subscriptions

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


[Kernel-packages] [Bug 1791323] RfKill.txt

2018-09-07 Thread Charles Hathaway
apport information

** Attachment added: "RfKill.txt"
   https://bugs.launchpad.net/bugs/1791323/+attachment/5186083/+files/RfKill.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1791323

Title:
  XFS fallocate implementation incorrectly reports ENOSPC

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  When given an offset of 0 and a length, fallocate (man 2 fallocate)
  reports ENOSPC if the size of the file + the length to be allocated is
  greater than the available space.

  Example below using the fallocate command (man 1 fallocate) for
  simplicity; the issue is with the logic backing the system call.

  chathaway@bender:~/temp$ fallocate -l 1GB example.img
  chathaway@bender:~/temp$ mkfs.xfs example.img 
  meta-data=example.imgisize=512agcount=4, agsize=61035 blks
   =   sectsz=512   attr=2, projid32bit=1
   =   crc=1finobt=1, sparse=0, rmapbt=0, 
reflink=0
  data =   bsize=4096   blocks=244140, imaxpct=25
   =   sunit=0  swidth=0 blks
  naming   =version 2  bsize=4096   ascii-ci=0 ftype=1
  log  =internal log   bsize=4096   blocks=855, version=2
   =   sectsz=512   sunit=0 blks, lazy-count=1
  realtime =none   extsz=4096   blocks=0, rtextents=0
  chathaway@bender:~/temp$ sudo modprobe loop
  chathaway@bender:~/temp$ mkdir mnt
  chathaway@bender:~/temp$ sudo mount -o loop ./example.img ./mnt/
  chathaway@bender:~/temp$ cd mnt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  fallocate: fallocate failed: No space left on device
  chathaway@bender:~/temp/mnt$ df -h .
  Filesystem  Size  Used Avail Use% Mounted on
  /dev/loop0  951M  766M  185M  81% /home/chathaway/temp/mnt

  Expected behaviour: because we allocate 768MB starting at offset 0,
  and have 951MB on the disk, we would expect that the allocation should
  be fine. Other filesystem behave this way (for example, ext4).

  Thanks!
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  chathaway   2608 F pulseaudio
   /dev/snd/controlC1:  chathaway   2608 F pulseaudio
  CurrentDesktop: pop:GNOME
  DistroRelease: Pop!_OS 18.04
  MachineType: ASUSTeK COMPUTER INC. UX303LN
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: 
initrd=\EFI\Pop_OS-c80adbe3-92ed-45ea-a314-7e7c694d0161\initrd.img 
root=UUID=c80adbe3-92ed-45ea-a314-7e7c694d0161 ro quiet loglevel=0 
systemd.show_status=false splash
  ProcVersionSignature: Ubuntu 4.15.0-33.36-generic 4.15.18
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-33-generic N/A
   linux-backports-modules-4.15.0-33-generic  N/A
   linux-firmware 1.173.1
  Tags:  bionic
  Uname: Linux 4.15.0-33-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm docker sudo wireshark
  _MarkForUpload: True
  dmi.bios.date: 09/01/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX303LN.204
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX303LN
  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.:bvrUX303LN.204:bd09/01/2014:svnASUSTeKCOMPUTERINC.:pnUX303LN:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX303LN:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX303LN
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1791323/+subscriptions

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[Kernel-packages] [Bug 1791323] ProcModules.txt

2018-09-07 Thread Charles Hathaway
apport information

** Attachment added: "ProcModules.txt"
   
https://bugs.launchpad.net/bugs/1791323/+attachment/5186081/+files/ProcModules.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1791323

Title:
  XFS fallocate implementation incorrectly reports ENOSPC

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  When given an offset of 0 and a length, fallocate (man 2 fallocate)
  reports ENOSPC if the size of the file + the length to be allocated is
  greater than the available space.

  Example below using the fallocate command (man 1 fallocate) for
  simplicity; the issue is with the logic backing the system call.

  chathaway@bender:~/temp$ fallocate -l 1GB example.img
  chathaway@bender:~/temp$ mkfs.xfs example.img 
  meta-data=example.imgisize=512agcount=4, agsize=61035 blks
   =   sectsz=512   attr=2, projid32bit=1
   =   crc=1finobt=1, sparse=0, rmapbt=0, 
reflink=0
  data =   bsize=4096   blocks=244140, imaxpct=25
   =   sunit=0  swidth=0 blks
  naming   =version 2  bsize=4096   ascii-ci=0 ftype=1
  log  =internal log   bsize=4096   blocks=855, version=2
   =   sectsz=512   sunit=0 blks, lazy-count=1
  realtime =none   extsz=4096   blocks=0, rtextents=0
  chathaway@bender:~/temp$ sudo modprobe loop
  chathaway@bender:~/temp$ mkdir mnt
  chathaway@bender:~/temp$ sudo mount -o loop ./example.img ./mnt/
  chathaway@bender:~/temp$ cd mnt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  fallocate: fallocate failed: No space left on device
  chathaway@bender:~/temp/mnt$ df -h .
  Filesystem  Size  Used Avail Use% Mounted on
  /dev/loop0  951M  766M  185M  81% /home/chathaway/temp/mnt

  Expected behaviour: because we allocate 768MB starting at offset 0,
  and have 951MB on the disk, we would expect that the allocation should
  be fine. Other filesystem behave this way (for example, ext4).

  Thanks!
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  chathaway   2608 F pulseaudio
   /dev/snd/controlC1:  chathaway   2608 F pulseaudio
  CurrentDesktop: pop:GNOME
  DistroRelease: Pop!_OS 18.04
  MachineType: ASUSTeK COMPUTER INC. UX303LN
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: 
initrd=\EFI\Pop_OS-c80adbe3-92ed-45ea-a314-7e7c694d0161\initrd.img 
root=UUID=c80adbe3-92ed-45ea-a314-7e7c694d0161 ro quiet loglevel=0 
systemd.show_status=false splash
  ProcVersionSignature: Ubuntu 4.15.0-33.36-generic 4.15.18
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-33-generic N/A
   linux-backports-modules-4.15.0-33-generic  N/A
   linux-firmware 1.173.1
  Tags:  bionic
  Uname: Linux 4.15.0-33-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm docker sudo wireshark
  _MarkForUpload: True
  dmi.bios.date: 09/01/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX303LN.204
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX303LN
  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.:bvrUX303LN.204:bd09/01/2014:svnASUSTeKCOMPUTERINC.:pnUX303LN:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX303LN:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX303LN
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1791323/+subscriptions

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[Kernel-packages] [Bug 1790219] Re: Stuck on boot of my PC after switching to Nvidia-driver-390 proprietary driver and rebooting

2018-09-07 Thread Carla Sella
@Yuan-Chen, no I have not installed other versions of Nvidia proprietary 
drivers with Ubuntu on this PC.
If you want I can try to install on a partition of my hard drive previous 
versions of Nvidia drivers on Ubuntu 18.10 (now I have a partition with Ubuntu 
18.10 newly installed). If needed I can install another version on Ubuntu and 
Nvidia drivers.
I had installed Nvidia drivers just for a call for testing as I had the graphic 
card.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to nvidia-graphics-drivers-390 in Ubuntu.
https://bugs.launchpad.net/bugs/1790219

Title:
  Stuck on boot of my PC after switching to Nvidia-driver-390
  proprietary driver  and rebooting

Status in nvidia-graphics-drivers-390 package in Ubuntu:
  New

Bug description:
  I was carrying out this testcase for proprietary Nvidia drivers
  testing: http://xorg.qa.ubuntu.com/qatracker/testcases/1704/info.

  After having installed  Ubuntu 18.10 on a new partition on my PC, I
  switched to Nvidia-driver-390 proprietary driver  from Additional
  Drivers tab of Software & Update and rebooted my PC.

  On reboot I got low resolution Ubuntu logo, pressing F1 I could read this 
message:
  (1 of 2) A start Job is running for Hold until snapd is fully seeded (15 min 
23s/ no limit). 
  (2 of 2) A start Job is running for Hold until snapd is fully seeded (15 min 
25s/ no limit). 

  I rebooted after waiting 15 minutes as I was tired of waiting.

  This is my display hardware:
  *-display
  description: VGA compatible controller
  product: GM206 [GeForce GTX 960]
  vendor: NVIDIA Corporation
  physical id: 0
  bus info: pci@:01:00.0
  version: a1
  width: 64 bits
  clock: 33MHz
  capabilities: pm msi pciexpress vga_controller bus_master cap_list rom
  configuration: driver=nouveau latency=0
  resources: irq:125 memory:de00-deff memory:c000-cfff 
memory:d000-d1ff ioport:e000(size=128) memory:c-d
Link to the testcase revision Edit result

  My PC is a:
  product: XPS 8900 (06B8)
  vendor: Dell Inc.
  width: 64 bits

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-390/+bug/1790219/+subscriptions

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[Kernel-packages] [Bug 1791323] ProcInterrupts.txt

2018-09-07 Thread Charles Hathaway
apport information

** Attachment added: "ProcInterrupts.txt"
   
https://bugs.launchpad.net/bugs/1791323/+attachment/5186080/+files/ProcInterrupts.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1791323

Title:
  XFS fallocate implementation incorrectly reports ENOSPC

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  When given an offset of 0 and a length, fallocate (man 2 fallocate)
  reports ENOSPC if the size of the file + the length to be allocated is
  greater than the available space.

  Example below using the fallocate command (man 1 fallocate) for
  simplicity; the issue is with the logic backing the system call.

  chathaway@bender:~/temp$ fallocate -l 1GB example.img
  chathaway@bender:~/temp$ mkfs.xfs example.img 
  meta-data=example.imgisize=512agcount=4, agsize=61035 blks
   =   sectsz=512   attr=2, projid32bit=1
   =   crc=1finobt=1, sparse=0, rmapbt=0, 
reflink=0
  data =   bsize=4096   blocks=244140, imaxpct=25
   =   sunit=0  swidth=0 blks
  naming   =version 2  bsize=4096   ascii-ci=0 ftype=1
  log  =internal log   bsize=4096   blocks=855, version=2
   =   sectsz=512   sunit=0 blks, lazy-count=1
  realtime =none   extsz=4096   blocks=0, rtextents=0
  chathaway@bender:~/temp$ sudo modprobe loop
  chathaway@bender:~/temp$ mkdir mnt
  chathaway@bender:~/temp$ sudo mount -o loop ./example.img ./mnt/
  chathaway@bender:~/temp$ cd mnt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  fallocate: fallocate failed: No space left on device
  chathaway@bender:~/temp/mnt$ df -h .
  Filesystem  Size  Used Avail Use% Mounted on
  /dev/loop0  951M  766M  185M  81% /home/chathaway/temp/mnt

  Expected behaviour: because we allocate 768MB starting at offset 0,
  and have 951MB on the disk, we would expect that the allocation should
  be fine. Other filesystem behave this way (for example, ext4).

  Thanks!
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  chathaway   2608 F pulseaudio
   /dev/snd/controlC1:  chathaway   2608 F pulseaudio
  CurrentDesktop: pop:GNOME
  DistroRelease: Pop!_OS 18.04
  MachineType: ASUSTeK COMPUTER INC. UX303LN
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: 
initrd=\EFI\Pop_OS-c80adbe3-92ed-45ea-a314-7e7c694d0161\initrd.img 
root=UUID=c80adbe3-92ed-45ea-a314-7e7c694d0161 ro quiet loglevel=0 
systemd.show_status=false splash
  ProcVersionSignature: Ubuntu 4.15.0-33.36-generic 4.15.18
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-33-generic N/A
   linux-backports-modules-4.15.0-33-generic  N/A
   linux-firmware 1.173.1
  Tags:  bionic
  Uname: Linux 4.15.0-33-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm docker sudo wireshark
  _MarkForUpload: True
  dmi.bios.date: 09/01/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX303LN.204
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX303LN
  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.:bvrUX303LN.204:bd09/01/2014:svnASUSTeKCOMPUTERINC.:pnUX303LN:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX303LN:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX303LN
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1791323/+subscriptions

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


[Kernel-packages] [Bug 1791323] ProcEnviron.txt

2018-09-07 Thread Charles Hathaway
apport information

** Attachment added: "ProcEnviron.txt"
   
https://bugs.launchpad.net/bugs/1791323/+attachment/5186079/+files/ProcEnviron.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1791323

Title:
  XFS fallocate implementation incorrectly reports ENOSPC

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  When given an offset of 0 and a length, fallocate (man 2 fallocate)
  reports ENOSPC if the size of the file + the length to be allocated is
  greater than the available space.

  Example below using the fallocate command (man 1 fallocate) for
  simplicity; the issue is with the logic backing the system call.

  chathaway@bender:~/temp$ fallocate -l 1GB example.img
  chathaway@bender:~/temp$ mkfs.xfs example.img 
  meta-data=example.imgisize=512agcount=4, agsize=61035 blks
   =   sectsz=512   attr=2, projid32bit=1
   =   crc=1finobt=1, sparse=0, rmapbt=0, 
reflink=0
  data =   bsize=4096   blocks=244140, imaxpct=25
   =   sunit=0  swidth=0 blks
  naming   =version 2  bsize=4096   ascii-ci=0 ftype=1
  log  =internal log   bsize=4096   blocks=855, version=2
   =   sectsz=512   sunit=0 blks, lazy-count=1
  realtime =none   extsz=4096   blocks=0, rtextents=0
  chathaway@bender:~/temp$ sudo modprobe loop
  chathaway@bender:~/temp$ mkdir mnt
  chathaway@bender:~/temp$ sudo mount -o loop ./example.img ./mnt/
  chathaway@bender:~/temp$ cd mnt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  fallocate: fallocate failed: No space left on device
  chathaway@bender:~/temp/mnt$ df -h .
  Filesystem  Size  Used Avail Use% Mounted on
  /dev/loop0  951M  766M  185M  81% /home/chathaway/temp/mnt

  Expected behaviour: because we allocate 768MB starting at offset 0,
  and have 951MB on the disk, we would expect that the allocation should
  be fine. Other filesystem behave this way (for example, ext4).

  Thanks!
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  chathaway   2608 F pulseaudio
   /dev/snd/controlC1:  chathaway   2608 F pulseaudio
  CurrentDesktop: pop:GNOME
  DistroRelease: Pop!_OS 18.04
  MachineType: ASUSTeK COMPUTER INC. UX303LN
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: 
initrd=\EFI\Pop_OS-c80adbe3-92ed-45ea-a314-7e7c694d0161\initrd.img 
root=UUID=c80adbe3-92ed-45ea-a314-7e7c694d0161 ro quiet loglevel=0 
systemd.show_status=false splash
  ProcVersionSignature: Ubuntu 4.15.0-33.36-generic 4.15.18
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-33-generic N/A
   linux-backports-modules-4.15.0-33-generic  N/A
   linux-firmware 1.173.1
  Tags:  bionic
  Uname: Linux 4.15.0-33-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm docker sudo wireshark
  _MarkForUpload: True
  dmi.bios.date: 09/01/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX303LN.204
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX303LN
  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.:bvrUX303LN.204:bd09/01/2014:svnASUSTeKCOMPUTERINC.:pnUX303LN:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX303LN:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX303LN
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1791323/+subscriptions

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[Kernel-packages] [Bug 1791323] Lspci.txt

2018-09-07 Thread Charles Hathaway
apport information

** Attachment added: "Lspci.txt"
   https://bugs.launchpad.net/bugs/1791323/+attachment/5186075/+files/Lspci.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1791323

Title:
  XFS fallocate implementation incorrectly reports ENOSPC

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  When given an offset of 0 and a length, fallocate (man 2 fallocate)
  reports ENOSPC if the size of the file + the length to be allocated is
  greater than the available space.

  Example below using the fallocate command (man 1 fallocate) for
  simplicity; the issue is with the logic backing the system call.

  chathaway@bender:~/temp$ fallocate -l 1GB example.img
  chathaway@bender:~/temp$ mkfs.xfs example.img 
  meta-data=example.imgisize=512agcount=4, agsize=61035 blks
   =   sectsz=512   attr=2, projid32bit=1
   =   crc=1finobt=1, sparse=0, rmapbt=0, 
reflink=0
  data =   bsize=4096   blocks=244140, imaxpct=25
   =   sunit=0  swidth=0 blks
  naming   =version 2  bsize=4096   ascii-ci=0 ftype=1
  log  =internal log   bsize=4096   blocks=855, version=2
   =   sectsz=512   sunit=0 blks, lazy-count=1
  realtime =none   extsz=4096   blocks=0, rtextents=0
  chathaway@bender:~/temp$ sudo modprobe loop
  chathaway@bender:~/temp$ mkdir mnt
  chathaway@bender:~/temp$ sudo mount -o loop ./example.img ./mnt/
  chathaway@bender:~/temp$ cd mnt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  fallocate: fallocate failed: No space left on device
  chathaway@bender:~/temp/mnt$ df -h .
  Filesystem  Size  Used Avail Use% Mounted on
  /dev/loop0  951M  766M  185M  81% /home/chathaway/temp/mnt

  Expected behaviour: because we allocate 768MB starting at offset 0,
  and have 951MB on the disk, we would expect that the allocation should
  be fine. Other filesystem behave this way (for example, ext4).

  Thanks!
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  chathaway   2608 F pulseaudio
   /dev/snd/controlC1:  chathaway   2608 F pulseaudio
  CurrentDesktop: pop:GNOME
  DistroRelease: Pop!_OS 18.04
  MachineType: ASUSTeK COMPUTER INC. UX303LN
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: 
initrd=\EFI\Pop_OS-c80adbe3-92ed-45ea-a314-7e7c694d0161\initrd.img 
root=UUID=c80adbe3-92ed-45ea-a314-7e7c694d0161 ro quiet loglevel=0 
systemd.show_status=false splash
  ProcVersionSignature: Ubuntu 4.15.0-33.36-generic 4.15.18
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-33-generic N/A
   linux-backports-modules-4.15.0-33-generic  N/A
   linux-firmware 1.173.1
  Tags:  bionic
  Uname: Linux 4.15.0-33-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm docker sudo wireshark
  _MarkForUpload: True
  dmi.bios.date: 09/01/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX303LN.204
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX303LN
  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.:bvrUX303LN.204:bd09/01/2014:svnASUSTeKCOMPUTERINC.:pnUX303LN:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX303LN:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX303LN
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1791323/+subscriptions

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[Kernel-packages] [Bug 1791323] ProcCpuinfo.txt

2018-09-07 Thread Charles Hathaway
apport information

** Attachment added: "ProcCpuinfo.txt"
   
https://bugs.launchpad.net/bugs/1791323/+attachment/5186077/+files/ProcCpuinfo.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1791323

Title:
  XFS fallocate implementation incorrectly reports ENOSPC

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  When given an offset of 0 and a length, fallocate (man 2 fallocate)
  reports ENOSPC if the size of the file + the length to be allocated is
  greater than the available space.

  Example below using the fallocate command (man 1 fallocate) for
  simplicity; the issue is with the logic backing the system call.

  chathaway@bender:~/temp$ fallocate -l 1GB example.img
  chathaway@bender:~/temp$ mkfs.xfs example.img 
  meta-data=example.imgisize=512agcount=4, agsize=61035 blks
   =   sectsz=512   attr=2, projid32bit=1
   =   crc=1finobt=1, sparse=0, rmapbt=0, 
reflink=0
  data =   bsize=4096   blocks=244140, imaxpct=25
   =   sunit=0  swidth=0 blks
  naming   =version 2  bsize=4096   ascii-ci=0 ftype=1
  log  =internal log   bsize=4096   blocks=855, version=2
   =   sectsz=512   sunit=0 blks, lazy-count=1
  realtime =none   extsz=4096   blocks=0, rtextents=0
  chathaway@bender:~/temp$ sudo modprobe loop
  chathaway@bender:~/temp$ mkdir mnt
  chathaway@bender:~/temp$ sudo mount -o loop ./example.img ./mnt/
  chathaway@bender:~/temp$ cd mnt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  fallocate: fallocate failed: No space left on device
  chathaway@bender:~/temp/mnt$ df -h .
  Filesystem  Size  Used Avail Use% Mounted on
  /dev/loop0  951M  766M  185M  81% /home/chathaway/temp/mnt

  Expected behaviour: because we allocate 768MB starting at offset 0,
  and have 951MB on the disk, we would expect that the allocation should
  be fine. Other filesystem behave this way (for example, ext4).

  Thanks!
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  chathaway   2608 F pulseaudio
   /dev/snd/controlC1:  chathaway   2608 F pulseaudio
  CurrentDesktop: pop:GNOME
  DistroRelease: Pop!_OS 18.04
  MachineType: ASUSTeK COMPUTER INC. UX303LN
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: 
initrd=\EFI\Pop_OS-c80adbe3-92ed-45ea-a314-7e7c694d0161\initrd.img 
root=UUID=c80adbe3-92ed-45ea-a314-7e7c694d0161 ro quiet loglevel=0 
systemd.show_status=false splash
  ProcVersionSignature: Ubuntu 4.15.0-33.36-generic 4.15.18
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-33-generic N/A
   linux-backports-modules-4.15.0-33-generic  N/A
   linux-firmware 1.173.1
  Tags:  bionic
  Uname: Linux 4.15.0-33-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm docker sudo wireshark
  _MarkForUpload: True
  dmi.bios.date: 09/01/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX303LN.204
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX303LN
  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.:bvrUX303LN.204:bd09/01/2014:svnASUSTeKCOMPUTERINC.:pnUX303LN:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX303LN:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX303LN
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1791323/+subscriptions

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[Kernel-packages] [Bug 1791323] WifiSyslog.txt

2018-09-07 Thread Charles Hathaway
apport information

** Attachment added: "WifiSyslog.txt"
   
https://bugs.launchpad.net/bugs/1791323/+attachment/5186085/+files/WifiSyslog.txt

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1791323

Title:
  XFS fallocate implementation incorrectly reports ENOSPC

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  When given an offset of 0 and a length, fallocate (man 2 fallocate)
  reports ENOSPC if the size of the file + the length to be allocated is
  greater than the available space.

  Example below using the fallocate command (man 1 fallocate) for
  simplicity; the issue is with the logic backing the system call.

  chathaway@bender:~/temp$ fallocate -l 1GB example.img
  chathaway@bender:~/temp$ mkfs.xfs example.img 
  meta-data=example.imgisize=512agcount=4, agsize=61035 blks
   =   sectsz=512   attr=2, projid32bit=1
   =   crc=1finobt=1, sparse=0, rmapbt=0, 
reflink=0
  data =   bsize=4096   blocks=244140, imaxpct=25
   =   sunit=0  swidth=0 blks
  naming   =version 2  bsize=4096   ascii-ci=0 ftype=1
  log  =internal log   bsize=4096   blocks=855, version=2
   =   sectsz=512   sunit=0 blks, lazy-count=1
  realtime =none   extsz=4096   blocks=0, rtextents=0
  chathaway@bender:~/temp$ sudo modprobe loop
  chathaway@bender:~/temp$ mkdir mnt
  chathaway@bender:~/temp$ sudo mount -o loop ./example.img ./mnt/
  chathaway@bender:~/temp$ cd mnt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  fallocate: fallocate failed: No space left on device
  chathaway@bender:~/temp/mnt$ df -h .
  Filesystem  Size  Used Avail Use% Mounted on
  /dev/loop0  951M  766M  185M  81% /home/chathaway/temp/mnt

  Expected behaviour: because we allocate 768MB starting at offset 0,
  and have 951MB on the disk, we would expect that the allocation should
  be fine. Other filesystem behave this way (for example, ext4).

  Thanks!
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  chathaway   2608 F pulseaudio
   /dev/snd/controlC1:  chathaway   2608 F pulseaudio
  CurrentDesktop: pop:GNOME
  DistroRelease: Pop!_OS 18.04
  MachineType: ASUSTeK COMPUTER INC. UX303LN
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: 
initrd=\EFI\Pop_OS-c80adbe3-92ed-45ea-a314-7e7c694d0161\initrd.img 
root=UUID=c80adbe3-92ed-45ea-a314-7e7c694d0161 ro quiet loglevel=0 
systemd.show_status=false splash
  ProcVersionSignature: Ubuntu 4.15.0-33.36-generic 4.15.18
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-33-generic N/A
   linux-backports-modules-4.15.0-33-generic  N/A
   linux-firmware 1.173.1
  Tags:  bionic
  Uname: Linux 4.15.0-33-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm docker sudo wireshark
  _MarkForUpload: True
  dmi.bios.date: 09/01/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX303LN.204
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX303LN
  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.:bvrUX303LN.204:bd09/01/2014:svnASUSTeKCOMPUTERINC.:pnUX303LN:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX303LN:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX303LN
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1791323/+subscriptions

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


[Kernel-packages] [Bug 1791323] IwConfig.txt

2018-09-07 Thread Charles Hathaway
apport information

** Attachment added: "IwConfig.txt"
   
https://bugs.launchpad.net/bugs/1791323/+attachment/5186074/+files/IwConfig.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1791323

Title:
  XFS fallocate implementation incorrectly reports ENOSPC

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  When given an offset of 0 and a length, fallocate (man 2 fallocate)
  reports ENOSPC if the size of the file + the length to be allocated is
  greater than the available space.

  Example below using the fallocate command (man 1 fallocate) for
  simplicity; the issue is with the logic backing the system call.

  chathaway@bender:~/temp$ fallocate -l 1GB example.img
  chathaway@bender:~/temp$ mkfs.xfs example.img 
  meta-data=example.imgisize=512agcount=4, agsize=61035 blks
   =   sectsz=512   attr=2, projid32bit=1
   =   crc=1finobt=1, sparse=0, rmapbt=0, 
reflink=0
  data =   bsize=4096   blocks=244140, imaxpct=25
   =   sunit=0  swidth=0 blks
  naming   =version 2  bsize=4096   ascii-ci=0 ftype=1
  log  =internal log   bsize=4096   blocks=855, version=2
   =   sectsz=512   sunit=0 blks, lazy-count=1
  realtime =none   extsz=4096   blocks=0, rtextents=0
  chathaway@bender:~/temp$ sudo modprobe loop
  chathaway@bender:~/temp$ mkdir mnt
  chathaway@bender:~/temp$ sudo mount -o loop ./example.img ./mnt/
  chathaway@bender:~/temp$ cd mnt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  fallocate: fallocate failed: No space left on device
  chathaway@bender:~/temp/mnt$ df -h .
  Filesystem  Size  Used Avail Use% Mounted on
  /dev/loop0  951M  766M  185M  81% /home/chathaway/temp/mnt

  Expected behaviour: because we allocate 768MB starting at offset 0,
  and have 951MB on the disk, we would expect that the allocation should
  be fine. Other filesystem behave this way (for example, ext4).

  Thanks!
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  chathaway   2608 F pulseaudio
   /dev/snd/controlC1:  chathaway   2608 F pulseaudio
  CurrentDesktop: pop:GNOME
  DistroRelease: Pop!_OS 18.04
  MachineType: ASUSTeK COMPUTER INC. UX303LN
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: 
initrd=\EFI\Pop_OS-c80adbe3-92ed-45ea-a314-7e7c694d0161\initrd.img 
root=UUID=c80adbe3-92ed-45ea-a314-7e7c694d0161 ro quiet loglevel=0 
systemd.show_status=false splash
  ProcVersionSignature: Ubuntu 4.15.0-33.36-generic 4.15.18
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-33-generic N/A
   linux-backports-modules-4.15.0-33-generic  N/A
   linux-firmware 1.173.1
  Tags:  bionic
  Uname: Linux 4.15.0-33-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm docker sudo wireshark
  _MarkForUpload: True
  dmi.bios.date: 09/01/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX303LN.204
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX303LN
  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.:bvrUX303LN.204:bd09/01/2014:svnASUSTeKCOMPUTERINC.:pnUX303LN:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX303LN:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX303LN
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1791323/+subscriptions

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


[Kernel-packages] [Bug 1791323] ProcCpuinfoMinimal.txt

2018-09-07 Thread Charles Hathaway
apport information

** Attachment added: "ProcCpuinfoMinimal.txt"
   
https://bugs.launchpad.net/bugs/1791323/+attachment/5186078/+files/ProcCpuinfoMinimal.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1791323

Title:
  XFS fallocate implementation incorrectly reports ENOSPC

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  When given an offset of 0 and a length, fallocate (man 2 fallocate)
  reports ENOSPC if the size of the file + the length to be allocated is
  greater than the available space.

  Example below using the fallocate command (man 1 fallocate) for
  simplicity; the issue is with the logic backing the system call.

  chathaway@bender:~/temp$ fallocate -l 1GB example.img
  chathaway@bender:~/temp$ mkfs.xfs example.img 
  meta-data=example.imgisize=512agcount=4, agsize=61035 blks
   =   sectsz=512   attr=2, projid32bit=1
   =   crc=1finobt=1, sparse=0, rmapbt=0, 
reflink=0
  data =   bsize=4096   blocks=244140, imaxpct=25
   =   sunit=0  swidth=0 blks
  naming   =version 2  bsize=4096   ascii-ci=0 ftype=1
  log  =internal log   bsize=4096   blocks=855, version=2
   =   sectsz=512   sunit=0 blks, lazy-count=1
  realtime =none   extsz=4096   blocks=0, rtextents=0
  chathaway@bender:~/temp$ sudo modprobe loop
  chathaway@bender:~/temp$ mkdir mnt
  chathaway@bender:~/temp$ sudo mount -o loop ./example.img ./mnt/
  chathaway@bender:~/temp$ cd mnt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  fallocate: fallocate failed: No space left on device
  chathaway@bender:~/temp/mnt$ df -h .
  Filesystem  Size  Used Avail Use% Mounted on
  /dev/loop0  951M  766M  185M  81% /home/chathaway/temp/mnt

  Expected behaviour: because we allocate 768MB starting at offset 0,
  and have 951MB on the disk, we would expect that the allocation should
  be fine. Other filesystem behave this way (for example, ext4).

  Thanks!
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  chathaway   2608 F pulseaudio
   /dev/snd/controlC1:  chathaway   2608 F pulseaudio
  CurrentDesktop: pop:GNOME
  DistroRelease: Pop!_OS 18.04
  MachineType: ASUSTeK COMPUTER INC. UX303LN
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: 
initrd=\EFI\Pop_OS-c80adbe3-92ed-45ea-a314-7e7c694d0161\initrd.img 
root=UUID=c80adbe3-92ed-45ea-a314-7e7c694d0161 ro quiet loglevel=0 
systemd.show_status=false splash
  ProcVersionSignature: Ubuntu 4.15.0-33.36-generic 4.15.18
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-33-generic N/A
   linux-backports-modules-4.15.0-33-generic  N/A
   linux-firmware 1.173.1
  Tags:  bionic
  Uname: Linux 4.15.0-33-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm docker sudo wireshark
  _MarkForUpload: True
  dmi.bios.date: 09/01/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX303LN.204
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX303LN
  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.:bvrUX303LN.204:bd09/01/2014:svnASUSTeKCOMPUTERINC.:pnUX303LN:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX303LN:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX303LN
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1791323/+subscriptions

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


[Kernel-packages] [Bug 1791323] Lsusb.txt

2018-09-07 Thread Charles Hathaway
apport information

** Attachment added: "Lsusb.txt"
   https://bugs.launchpad.net/bugs/1791323/+attachment/5186076/+files/Lsusb.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1791323

Title:
  XFS fallocate implementation incorrectly reports ENOSPC

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  When given an offset of 0 and a length, fallocate (man 2 fallocate)
  reports ENOSPC if the size of the file + the length to be allocated is
  greater than the available space.

  Example below using the fallocate command (man 1 fallocate) for
  simplicity; the issue is with the logic backing the system call.

  chathaway@bender:~/temp$ fallocate -l 1GB example.img
  chathaway@bender:~/temp$ mkfs.xfs example.img 
  meta-data=example.imgisize=512agcount=4, agsize=61035 blks
   =   sectsz=512   attr=2, projid32bit=1
   =   crc=1finobt=1, sparse=0, rmapbt=0, 
reflink=0
  data =   bsize=4096   blocks=244140, imaxpct=25
   =   sunit=0  swidth=0 blks
  naming   =version 2  bsize=4096   ascii-ci=0 ftype=1
  log  =internal log   bsize=4096   blocks=855, version=2
   =   sectsz=512   sunit=0 blks, lazy-count=1
  realtime =none   extsz=4096   blocks=0, rtextents=0
  chathaway@bender:~/temp$ sudo modprobe loop
  chathaway@bender:~/temp$ mkdir mnt
  chathaway@bender:~/temp$ sudo mount -o loop ./example.img ./mnt/
  chathaway@bender:~/temp$ cd mnt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  fallocate: fallocate failed: No space left on device
  chathaway@bender:~/temp/mnt$ df -h .
  Filesystem  Size  Used Avail Use% Mounted on
  /dev/loop0  951M  766M  185M  81% /home/chathaway/temp/mnt

  Expected behaviour: because we allocate 768MB starting at offset 0,
  and have 951MB on the disk, we would expect that the allocation should
  be fine. Other filesystem behave this way (for example, ext4).

  Thanks!
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  chathaway   2608 F pulseaudio
   /dev/snd/controlC1:  chathaway   2608 F pulseaudio
  CurrentDesktop: pop:GNOME
  DistroRelease: Pop!_OS 18.04
  MachineType: ASUSTeK COMPUTER INC. UX303LN
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: 
initrd=\EFI\Pop_OS-c80adbe3-92ed-45ea-a314-7e7c694d0161\initrd.img 
root=UUID=c80adbe3-92ed-45ea-a314-7e7c694d0161 ro quiet loglevel=0 
systemd.show_status=false splash
  ProcVersionSignature: Ubuntu 4.15.0-33.36-generic 4.15.18
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-33-generic N/A
   linux-backports-modules-4.15.0-33-generic  N/A
   linux-firmware 1.173.1
  Tags:  bionic
  Uname: Linux 4.15.0-33-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm docker sudo wireshark
  _MarkForUpload: True
  dmi.bios.date: 09/01/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX303LN.204
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX303LN
  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.:bvrUX303LN.204:bd09/01/2014:svnASUSTeKCOMPUTERINC.:pnUX303LN:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX303LN:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX303LN
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1791323/+subscriptions

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[Kernel-packages] [Bug 1791323] CurrentDmesg.txt

2018-09-07 Thread Charles Hathaway
apport information

** Attachment added: "CurrentDmesg.txt"
   
https://bugs.launchpad.net/bugs/1791323/+attachment/5186073/+files/CurrentDmesg.txt

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1791323

Title:
  XFS fallocate implementation incorrectly reports ENOSPC

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  When given an offset of 0 and a length, fallocate (man 2 fallocate)
  reports ENOSPC if the size of the file + the length to be allocated is
  greater than the available space.

  Example below using the fallocate command (man 1 fallocate) for
  simplicity; the issue is with the logic backing the system call.

  chathaway@bender:~/temp$ fallocate -l 1GB example.img
  chathaway@bender:~/temp$ mkfs.xfs example.img 
  meta-data=example.imgisize=512agcount=4, agsize=61035 blks
   =   sectsz=512   attr=2, projid32bit=1
   =   crc=1finobt=1, sparse=0, rmapbt=0, 
reflink=0
  data =   bsize=4096   blocks=244140, imaxpct=25
   =   sunit=0  swidth=0 blks
  naming   =version 2  bsize=4096   ascii-ci=0 ftype=1
  log  =internal log   bsize=4096   blocks=855, version=2
   =   sectsz=512   sunit=0 blks, lazy-count=1
  realtime =none   extsz=4096   blocks=0, rtextents=0
  chathaway@bender:~/temp$ sudo modprobe loop
  chathaway@bender:~/temp$ mkdir mnt
  chathaway@bender:~/temp$ sudo mount -o loop ./example.img ./mnt/
  chathaway@bender:~/temp$ cd mnt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  fallocate: fallocate failed: No space left on device
  chathaway@bender:~/temp/mnt$ df -h .
  Filesystem  Size  Used Avail Use% Mounted on
  /dev/loop0  951M  766M  185M  81% /home/chathaway/temp/mnt

  Expected behaviour: because we allocate 768MB starting at offset 0,
  and have 951MB on the disk, we would expect that the allocation should
  be fine. Other filesystem behave this way (for example, ext4).

  Thanks!
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  chathaway   2608 F pulseaudio
   /dev/snd/controlC1:  chathaway   2608 F pulseaudio
  CurrentDesktop: pop:GNOME
  DistroRelease: Pop!_OS 18.04
  MachineType: ASUSTeK COMPUTER INC. UX303LN
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: 
initrd=\EFI\Pop_OS-c80adbe3-92ed-45ea-a314-7e7c694d0161\initrd.img 
root=UUID=c80adbe3-92ed-45ea-a314-7e7c694d0161 ro quiet loglevel=0 
systemd.show_status=false splash
  ProcVersionSignature: Ubuntu 4.15.0-33.36-generic 4.15.18
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-33-generic N/A
   linux-backports-modules-4.15.0-33-generic  N/A
   linux-firmware 1.173.1
  Tags:  bionic
  Uname: Linux 4.15.0-33-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm docker sudo wireshark
  _MarkForUpload: True
  dmi.bios.date: 09/01/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX303LN.204
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX303LN
  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.:bvrUX303LN.204:bd09/01/2014:svnASUSTeKCOMPUTERINC.:pnUX303LN:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX303LN:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX303LN
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1791323/+subscriptions

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[Kernel-packages] [Bug 1791323] CRDA.txt

2018-09-07 Thread Charles Hathaway
apport information

** Attachment added: "CRDA.txt"
   https://bugs.launchpad.net/bugs/1791323/+attachment/5186072/+files/CRDA.txt

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1791323

Title:
  XFS fallocate implementation incorrectly reports ENOSPC

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  When given an offset of 0 and a length, fallocate (man 2 fallocate)
  reports ENOSPC if the size of the file + the length to be allocated is
  greater than the available space.

  Example below using the fallocate command (man 1 fallocate) for
  simplicity; the issue is with the logic backing the system call.

  chathaway@bender:~/temp$ fallocate -l 1GB example.img
  chathaway@bender:~/temp$ mkfs.xfs example.img 
  meta-data=example.imgisize=512agcount=4, agsize=61035 blks
   =   sectsz=512   attr=2, projid32bit=1
   =   crc=1finobt=1, sparse=0, rmapbt=0, 
reflink=0
  data =   bsize=4096   blocks=244140, imaxpct=25
   =   sunit=0  swidth=0 blks
  naming   =version 2  bsize=4096   ascii-ci=0 ftype=1
  log  =internal log   bsize=4096   blocks=855, version=2
   =   sectsz=512   sunit=0 blks, lazy-count=1
  realtime =none   extsz=4096   blocks=0, rtextents=0
  chathaway@bender:~/temp$ sudo modprobe loop
  chathaway@bender:~/temp$ mkdir mnt
  chathaway@bender:~/temp$ sudo mount -o loop ./example.img ./mnt/
  chathaway@bender:~/temp$ cd mnt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  fallocate: fallocate failed: No space left on device
  chathaway@bender:~/temp/mnt$ df -h .
  Filesystem  Size  Used Avail Use% Mounted on
  /dev/loop0  951M  766M  185M  81% /home/chathaway/temp/mnt

  Expected behaviour: because we allocate 768MB starting at offset 0,
  and have 951MB on the disk, we would expect that the allocation should
  be fine. Other filesystem behave this way (for example, ext4).

  Thanks!
  --- 
  ProblemType: Bug
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  chathaway   2608 F pulseaudio
   /dev/snd/controlC1:  chathaway   2608 F pulseaudio
  CurrentDesktop: pop:GNOME
  DistroRelease: Pop!_OS 18.04
  MachineType: ASUSTeK COMPUTER INC. UX303LN
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: 
initrd=\EFI\Pop_OS-c80adbe3-92ed-45ea-a314-7e7c694d0161\initrd.img 
root=UUID=c80adbe3-92ed-45ea-a314-7e7c694d0161 ro quiet loglevel=0 
systemd.show_status=false splash
  ProcVersionSignature: Ubuntu 4.15.0-33.36-generic 4.15.18
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-33-generic N/A
   linux-backports-modules-4.15.0-33-generic  N/A
   linux-firmware 1.173.1
  Tags:  bionic
  Uname: Linux 4.15.0-33-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm docker sudo wireshark
  _MarkForUpload: True
  dmi.bios.date: 09/01/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX303LN.204
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX303LN
  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.:bvrUX303LN.204:bd09/01/2014:svnASUSTeKCOMPUTERINC.:pnUX303LN:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX303LN:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX303LN
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1791323/+subscriptions

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[Kernel-packages] [Bug 1791323] Re: XFS fallocate implementation incorrectly reports ENOSPC

2018-09-07 Thread Charles Hathaway
apport information

** Tags added: apport-collected bionic

** Description changed:

  When given an offset of 0 and a length, fallocate (man 2 fallocate)
  reports ENOSPC if the size of the file + the length to be allocated is
  greater than the available space.
  
  Example below using the fallocate command (man 1 fallocate) for
  simplicity; the issue is with the logic backing the system call.
  
  chathaway@bender:~/temp$ fallocate -l 1GB example.img
  chathaway@bender:~/temp$ mkfs.xfs example.img 
  meta-data=example.imgisize=512agcount=4, agsize=61035 blks
   =   sectsz=512   attr=2, projid32bit=1
   =   crc=1finobt=1, sparse=0, rmapbt=0, 
reflink=0
  data =   bsize=4096   blocks=244140, imaxpct=25
   =   sunit=0  swidth=0 blks
  naming   =version 2  bsize=4096   ascii-ci=0 ftype=1
  log  =internal log   bsize=4096   blocks=855, version=2
   =   sectsz=512   sunit=0 blks, lazy-count=1
  realtime =none   extsz=4096   blocks=0, rtextents=0
  chathaway@bender:~/temp$ sudo modprobe loop
  chathaway@bender:~/temp$ mkdir mnt
  chathaway@bender:~/temp$ sudo mount -o loop ./example.img ./mnt/
  chathaway@bender:~/temp$ cd mnt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  fallocate: fallocate failed: No space left on device
  chathaway@bender:~/temp/mnt$ df -h .
  Filesystem  Size  Used Avail Use% Mounted on
  /dev/loop0  951M  766M  185M  81% /home/chathaway/temp/mnt
  
  Expected behaviour: because we allocate 768MB starting at offset 0, and
  have 951MB on the disk, we would expect that the allocation should be
  fine. Other filesystem behave this way (for example, ext4).
  
  Thanks!
+ --- 
+ ProblemType: Bug
+ ApportVersion: 2.20.9-0ubuntu7.2
+ Architecture: amd64
+ AudioDevicesInUse:
+  USERPID ACCESS COMMAND
+  /dev/snd/controlC0:  chathaway   2608 F pulseaudio
+  /dev/snd/controlC1:  chathaway   2608 F pulseaudio
+ CurrentDesktop: pop:GNOME
+ DistroRelease: Pop!_OS 18.04
+ MachineType: ASUSTeK COMPUTER INC. UX303LN
+ Package: linux (not installed)
+ ProcFB: 0 inteldrmfb
+ ProcKernelCmdLine: 
initrd=\EFI\Pop_OS-c80adbe3-92ed-45ea-a314-7e7c694d0161\initrd.img 
root=UUID=c80adbe3-92ed-45ea-a314-7e7c694d0161 ro quiet loglevel=0 
systemd.show_status=false splash
+ ProcVersionSignature: Ubuntu 4.15.0-33.36-generic 4.15.18
+ RelatedPackageVersions:
+  linux-restricted-modules-4.15.0-33-generic N/A
+  linux-backports-modules-4.15.0-33-generic  N/A
+  linux-firmware 1.173.1
+ Tags:  bionic
+ Uname: Linux 4.15.0-33-generic x86_64
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups: adm docker sudo wireshark
+ _MarkForUpload: True
+ dmi.bios.date: 09/01/2014
+ dmi.bios.vendor: American Megatrends Inc.
+ dmi.bios.version: UX303LN.204
+ dmi.board.asset.tag: ATN12345678901234567
+ dmi.board.name: UX303LN
+ 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.:bvrUX303LN.204:bd09/01/2014:svnASUSTeKCOMPUTERINC.:pnUX303LN:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX303LN:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
+ dmi.product.family: UX
+ dmi.product.name: UX303LN
+ dmi.product.version: 1.0
+ dmi.sys.vendor: ASUSTeK COMPUTER INC.

** Attachment added: "AlsaInfo.txt"
   
https://bugs.launchpad.net/bugs/1791323/+attachment/5186071/+files/AlsaInfo.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1791323

Title:
  XFS fallocate implementation incorrectly reports ENOSPC

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  When given an offset of 0 and a length, fallocate (man 2 fallocate)
  reports ENOSPC if the size of the file + the length to be allocated is
  greater than the available space.

  Example below using the fallocate command (man 1 fallocate) for
  simplicity; the issue is with the logic backing the system call.

  chathaway@bender:~/temp$ fallocate -l 1GB example.img
  chathaway@bender:~/temp$ mkfs.xfs example.img 
  meta-data=example.imgisize=512agcount=4, agsize=61035 blks
   =   sectsz=512   attr=2, projid32bit=1
   =   crc=1finobt=1, sparse=0, rmapbt=0, 
reflink=0
  data =   bsize=4096   blocks=244140, imaxpct=25
   =   sunit=0  swidth=0 blks
  naming   =version 2  bsize=4096   ascii-ci=0 ftype=1
  log  =internal log   bsize=4096   blocks=855, version=2
   =

[Kernel-packages] [Bug 1791323] Missing required logs.

2018-09-07 Thread Ubuntu Kernel Bot
This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:

apport-collect 1791323

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

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

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

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

-- 
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/1791323

Title:
  XFS fallocate implementation incorrectly reports ENOSPC

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  When given an offset of 0 and a length, fallocate (man 2 fallocate)
  reports ENOSPC if the size of the file + the length to be allocated is
  greater than the available space.

  Example below using the fallocate command (man 1 fallocate) for
  simplicity; the issue is with the logic backing the system call.

  chathaway@bender:~/temp$ fallocate -l 1GB example.img
  chathaway@bender:~/temp$ mkfs.xfs example.img 
  meta-data=example.imgisize=512agcount=4, agsize=61035 blks
   =   sectsz=512   attr=2, projid32bit=1
   =   crc=1finobt=1, sparse=0, rmapbt=0, 
reflink=0
  data =   bsize=4096   blocks=244140, imaxpct=25
   =   sunit=0  swidth=0 blks
  naming   =version 2  bsize=4096   ascii-ci=0 ftype=1
  log  =internal log   bsize=4096   blocks=855, version=2
   =   sectsz=512   sunit=0 blks, lazy-count=1
  realtime =none   extsz=4096   blocks=0, rtextents=0
  chathaway@bender:~/temp$ sudo modprobe loop
  chathaway@bender:~/temp$ mkdir mnt
  chathaway@bender:~/temp$ sudo mount -o loop ./example.img ./mnt/
  chathaway@bender:~/temp$ cd mnt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  fallocate: fallocate failed: No space left on device
  chathaway@bender:~/temp/mnt$ df -h .
  Filesystem  Size  Used Avail Use% Mounted on
  /dev/loop0  951M  766M  185M  81% /home/chathaway/temp/mnt

  Expected behaviour: because we allocate 768MB starting at offset 0,
  and have 951MB on the disk, we would expect that the allocation should
  be fine. Other filesystem behave this way (for example, ext4).

  Thanks!

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1791323/+subscriptions

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[Kernel-packages] [Bug 1771764] Re: iproute2: unable to add ip lwt mpls route on xenial

2018-09-07 Thread Nicolas Dichtel
I tested the patch, it works.
Thank you.

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Matching subscriptions: iproute2
https://bugs.launchpad.net/bugs/1771764

Title:
  iproute2: unable to add ip lwt mpls route on xenial

Status in iproute2 package in Ubuntu:
  Triaged

Bug description:
  The following command does not work:

  $ ip route add 10.201.0.0/24 nexthop encap mpls 300 via 10.200.0.1 dev ntfp2
  Error: "nexthop" or end of line is expected instead of "encap"

  In fact, iproute2 version points to v4.3.0, but the xenial kernel is a 4.4.
  $ ip -V
  ip utility, iproute2-ss151103

  =>
  
https://git.kernel.org/pub/scm/network/iproute2/iproute2.git/commit/?id=6720eceff7b4

  With an iproute2 v4.4.0 (iproute2-ss160111), that command works:
  $ modprobe mpls_iptunnel
  $ ./ip/ip route add 10.201.0.0/24 nexthop encap mpls 300 via 10.200.0.1 dev 
ntfp2
  $ ./ip/ip r
  [snip]
  10.201.0.0/24  encap mpls  300 via 10.200.0.1 dev ntfp2

  At least, this patch is missing:
  1e5293056a02 ("lwtunnel: Add encapsulation support to ip route")
  
https://git.kernel.org/pub/scm/network/iproute2/iproute2.git/commit/?id=1e5293056a02

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1791323] [NEW] XFS fallocate implementation incorrectly reports ENOSPC

2018-09-07 Thread Charles Hathaway
Public bug reported:

When given an offset of 0 and a length, fallocate (man 2 fallocate)
reports ENOSPC if the size of the file + the length to be allocated is
greater than the available space.

Example below using the fallocate command (man 1 fallocate) for
simplicity; the issue is with the logic backing the system call.

chathaway@bender:~/temp$ fallocate -l 1GB example.img
chathaway@bender:~/temp$ mkfs.xfs example.img 
meta-data=example.imgisize=512agcount=4, agsize=61035 blks
 =   sectsz=512   attr=2, projid32bit=1
 =   crc=1finobt=1, sparse=0, rmapbt=0, 
reflink=0
data =   bsize=4096   blocks=244140, imaxpct=25
 =   sunit=0  swidth=0 blks
naming   =version 2  bsize=4096   ascii-ci=0 ftype=1
log  =internal log   bsize=4096   blocks=855, version=2
 =   sectsz=512   sunit=0 blks, lazy-count=1
realtime =none   extsz=4096   blocks=0, rtextents=0
chathaway@bender:~/temp$ sudo modprobe loop
chathaway@bender:~/temp$ mkdir mnt
chathaway@bender:~/temp$ sudo mount -o loop ./example.img ./mnt/
chathaway@bender:~/temp$ cd mnt
chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
fallocate: fallocate failed: No space left on device
chathaway@bender:~/temp/mnt$ df -h .
Filesystem  Size  Used Avail Use% Mounted on
/dev/loop0  951M  766M  185M  81% /home/chathaway/temp/mnt

Expected behaviour: because we allocate 768MB starting at offset 0, and
have 951MB on the disk, we would expect that the allocation should be
fine. Other filesystem behave this way (for example, ext4).

Thanks!

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


** Tags: xfs

** Attachment added: "attachments.tar.gz"
   
https://bugs.launchpad.net/bugs/1791323/+attachment/5186057/+files/attachments.tar.gz

-- 
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/1791323

Title:
  XFS fallocate implementation incorrectly reports ENOSPC

Status in linux package in Ubuntu:
  New

Bug description:
  When given an offset of 0 and a length, fallocate (man 2 fallocate)
  reports ENOSPC if the size of the file + the length to be allocated is
  greater than the available space.

  Example below using the fallocate command (man 1 fallocate) for
  simplicity; the issue is with the logic backing the system call.

  chathaway@bender:~/temp$ fallocate -l 1GB example.img
  chathaway@bender:~/temp$ mkfs.xfs example.img 
  meta-data=example.imgisize=512agcount=4, agsize=61035 blks
   =   sectsz=512   attr=2, projid32bit=1
   =   crc=1finobt=1, sparse=0, rmapbt=0, 
reflink=0
  data =   bsize=4096   blocks=244140, imaxpct=25
   =   sunit=0  swidth=0 blks
  naming   =version 2  bsize=4096   ascii-ci=0 ftype=1
  log  =internal log   bsize=4096   blocks=855, version=2
   =   sectsz=512   sunit=0 blks, lazy-count=1
  realtime =none   extsz=4096   blocks=0, rtextents=0
  chathaway@bender:~/temp$ sudo modprobe loop
  chathaway@bender:~/temp$ mkdir mnt
  chathaway@bender:~/temp$ sudo mount -o loop ./example.img ./mnt/
  chathaway@bender:~/temp$ cd mnt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  chathaway@bender:~/temp/mnt$ sudo fallocate -l 768MB -o 0 hello.txt
  fallocate: fallocate failed: No space left on device
  chathaway@bender:~/temp/mnt$ df -h .
  Filesystem  Size  Used Avail Use% Mounted on
  /dev/loop0  951M  766M  185M  81% /home/chathaway/temp/mnt

  Expected behaviour: because we allocate 768MB starting at offset 0,
  and have 951MB on the disk, we would expect that the allocation should
  be fine. Other filesystem behave this way (for example, ext4).

  Thanks!

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1791281] Missing required logs.

2018-09-07 Thread Ubuntu Kernel Bot
This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:

apport-collect 1791281

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

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

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

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

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https://bugs.launchpad.net/bugs/1791281

Title:
  Latest update (4.15.0-33) not booting, 4.15.0-23 OK

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Hi,

  Auto update to 4.15.0-33 doesn't boot.

  Any ideas or do you need more info?

  Thanks,
  Tim

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: ubuntu-release-upgrader-core 1:18.04.25
  ProcVersionSignature: Ubuntu 4.15.0-23.25-generic 4.15.18
  Uname: Linux 4.15.0-23-generic x86_64
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  CrashDB: ubuntu
  CurrentDesktop: ubuntu:GNOME
  Date: Fri Sep  7 11:17:25 2018
  InstallationDate: Installed on 2018-06-02 (96 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105.1)
  PackageArchitecture: all
  SourcePackage: ubuntu-release-upgrader
  Symptom: release-upgrade
  UpgradeStatus: Upgraded to bionic on 2018-06-02 (96 days ago)
  VarLogDistupgradeTermlog:

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[Kernel-packages] [Bug 1791312] Missing required logs.

2018-09-07 Thread Ubuntu Kernel Bot
This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:

apport-collect 1791312

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

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

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

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

** Tags added: bionic

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Title:
  ubuntu 18.04 flickering screen with Radeon X1600

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  my laptop: HP Compaq nx9420
  my grafic card: 
  01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] 
RV530/M56-P [Mobility Radeon X1600] (prog-if 00 [VGA controller])

  attachment:
  the bug-apport-file

  Description:
  I start ubuntu 18.04 LTS (Kernel 4.15.0.33) in textmode;
  -> as soon as the kernel-module radeon.ko is loaded the screen starts 
flickering
  when starting the grafic-mode the flickering continues; so the screen is 
unusable.

  when setting the option "radeon.modeset=0" (thus: not use radeon drivers) the 
screen does not flicker
  but the resolution is limited to 1400x1050 (instead of natural 1680x1050)
  so I can not use this as work-around

  when using the old ubuntu 14.04.05 LTS (Kernel 3.13.0-157)
  the screen is o.k. NO flickering in textmode, nice grafic, NO flickering 
  xrandr tells: 1680x1050 60.1

  so I must stay on old ubuntu 14.04.05 ???

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1791321] Missing required logs.

2018-09-07 Thread Ubuntu Kernel Bot
This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:

apport-collect 1791321

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

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

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

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

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Title:
  No video on laptop display after suspend/resume

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Between linux 4.15.0-23 and 4.15.0-24, suspend/resume stopped working
  correctly.  After resume, the laptop panel remains blank with -24
  (external monitors resume correctly).  Suspend/resume worked correctly
  with -23.

  Ubuntu 18.04 LTS
  Lenovo P50 laptop, using nouveau driver

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[Kernel-packages] [Bug 1791281] Re: Latest update (4.15.0-33) not booting, 4.15.0-23 OK

2018-09-07 Thread Brian Murray
** Package changed: ubuntu-release-upgrader (Ubuntu) => linux (Ubuntu)

** Tags added: regression-update

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Title:
  Latest update (4.15.0-33) not booting, 4.15.0-23 OK

Status in linux package in Ubuntu:
  New

Bug description:
  Hi,

  Auto update to 4.15.0-33 doesn't boot.

  Any ideas or do you need more info?

  Thanks,
  Tim

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: ubuntu-release-upgrader-core 1:18.04.25
  ProcVersionSignature: Ubuntu 4.15.0-23.25-generic 4.15.18
  Uname: Linux 4.15.0-23-generic x86_64
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  CrashDB: ubuntu
  CurrentDesktop: ubuntu:GNOME
  Date: Fri Sep  7 11:17:25 2018
  InstallationDate: Installed on 2018-06-02 (96 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105.1)
  PackageArchitecture: all
  SourcePackage: ubuntu-release-upgrader
  Symptom: release-upgrade
  UpgradeStatus: Upgraded to bionic on 2018-06-02 (96 days ago)
  VarLogDistupgradeTermlog:

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[Kernel-packages] [Bug 1791321] [NEW] No video on laptop display after suspend/resume

2018-09-07 Thread John Lindgren
Public bug reported:

Between linux 4.15.0-23 and 4.15.0-24, suspend/resume stopped working
correctly.  After resume, the laptop panel remains blank with -24
(external monitors resume correctly).  Suspend/resume worked correctly
with -23.

Ubuntu 18.04 LTS
Lenovo P50 laptop, using nouveau driver

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

** Package changed: xserver-xorg-video-nouveau (Ubuntu) => linux
(Ubuntu)

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https://bugs.launchpad.net/bugs/1791321

Title:
  No video on laptop display after suspend/resume

Status in linux package in Ubuntu:
  New

Bug description:
  Between linux 4.15.0-23 and 4.15.0-24, suspend/resume stopped working
  correctly.  After resume, the laptop panel remains blank with -24
  (external monitors resume correctly).  Suspend/resume worked correctly
  with -23.

  Ubuntu 18.04 LTS
  Lenovo P50 laptop, using nouveau driver

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[Kernel-packages] [Bug 1791321] [NEW] No video on laptop display after suspend/resume

2018-09-07 Thread Launchpad Bug Tracker
You have been subscribed to a public bug:

Between linux 4.15.0-23 and 4.15.0-24, suspend/resume stopped working
correctly.  After resume, the laptop panel remains blank with -24
(external monitors resume correctly).  Suspend/resume worked correctly
with -23.

Ubuntu 18.04 LTS
Lenovo P50 laptop, using nouveau driver

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

-- 
No video on laptop display after suspend/resume
https://bugs.launchpad.net/bugs/1791321
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[Kernel-packages] [Bug 1791312] [NEW] ubuntu 18.04 flickering screen with Radeon X1600

2018-09-07 Thread Werner Lueckel
Public bug reported:

my laptop: HP Compaq nx9420
my grafic card: 
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] 
RV530/M56-P [Mobility Radeon X1600] (prog-if 00 [VGA controller])

attachment:
the bug-apport-file

Description:
I start ubuntu 18.04 LTS (Kernel 4.15.0.33) in textmode;
-> as soon as the kernel-module radeon.ko is loaded the screen starts flickering
when starting the grafic-mode the flickering continues; so the screen is 
unusable.

when setting the option "radeon.modeset=0" (thus: not use radeon drivers) the 
screen does not flicker
but the resolution is limited to 1400x1050 (instead of natural 1680x1050)
so I can not use this as work-around

when using the old ubuntu 14.04.05 LTS (Kernel 3.13.0-157)
the screen is o.k. NO flickering in textmode, nice grafic, NO flickering 
xrandr tells: 1680x1050 60.1

so I must stay on old ubuntu 14.04.05 ???

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


** Tags: 18.04 flicker radeon ubuntu

** Attachment added: "apport.linux-image-4.15.0-33-generic.s5j_wb2y.apport"
   
https://bugs.launchpad.net/bugs/1791312/+attachment/5186052/+files/apport.linux-image-4.15.0-33-generic.s5j_wb2y.apport

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Title:
  ubuntu 18.04 flickering screen with Radeon X1600

Status in linux package in Ubuntu:
  New

Bug description:
  my laptop: HP Compaq nx9420
  my grafic card: 
  01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] 
RV530/M56-P [Mobility Radeon X1600] (prog-if 00 [VGA controller])

  attachment:
  the bug-apport-file

  Description:
  I start ubuntu 18.04 LTS (Kernel 4.15.0.33) in textmode;
  -> as soon as the kernel-module radeon.ko is loaded the screen starts 
flickering
  when starting the grafic-mode the flickering continues; so the screen is 
unusable.

  when setting the option "radeon.modeset=0" (thus: not use radeon drivers) the 
screen does not flicker
  but the resolution is limited to 1400x1050 (instead of natural 1680x1050)
  so I can not use this as work-around

  when using the old ubuntu 14.04.05 LTS (Kernel 3.13.0-157)
  the screen is o.k. NO flickering in textmode, nice grafic, NO flickering 
  xrandr tells: 1680x1050 60.1

  so I must stay on old ubuntu 14.04.05 ???

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[Kernel-packages] [Bug 1791281] [NEW] Latest update (4.15.0-33) not booting, 4.15.0-23 OK

2018-09-07 Thread Launchpad Bug Tracker
You have been subscribed to a public bug:

Hi,

Auto update to 4.15.0-33 doesn't boot.

Any ideas or do you need more info?

Thanks,
Tim

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: ubuntu-release-upgrader-core 1:18.04.25
ProcVersionSignature: Ubuntu 4.15.0-23.25-generic 4.15.18
Uname: Linux 4.15.0-23-generic x86_64
ApportVersion: 2.20.9-0ubuntu7.2
Architecture: amd64
CrashDB: ubuntu
CurrentDesktop: ubuntu:GNOME
Date: Fri Sep  7 11:17:25 2018
InstallationDate: Installed on 2018-06-02 (96 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20180105.1)
PackageArchitecture: all
SourcePackage: ubuntu-release-upgrader
Symptom: release-upgrade
UpgradeStatus: Upgraded to bionic on 2018-06-02 (96 days ago)
VarLogDistupgradeTermlog:

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


** Tags: amd64 apport-bug artful2bionic bionic dist-upgrade
-- 
Latest update (4.15.0-33) not booting, 4.15.0-23 OK
https://bugs.launchpad.net/bugs/1791281
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[Kernel-packages] [Bug 1789746] Re: getxattr: always handle namespaced attributes

2018-09-07 Thread Joseph Salisbury
I built Xenial, Bionic and Cosmic test kernels with commit
82c9a927bc5df6e06b72d206d24a9d10cced4eb5.

The test kernel can be downloaded from:
http://kernel.ubuntu.com/~jsalisbury/lp1789746

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

Note about installing test kernels:
• If the test kernel is prior to 4.15(Bionic) you need to install the 
linux-image and linux-image-extra .deb packages.
• If the test kernel is 4.15(Bionic) or newer, you need to install the 
linux-modules, linux-modules-extra and linux-image-unsigned .deb packages.

Thanks in advance!

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Title:
  getxattr: always handle namespaced attributes

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Xenial:
  In Progress
Status in linux source package in Bionic:
  In Progress
Status in linux source package in Cosmic:
  In Progress

Bug description:
  Hey everyone,

  When running in a container with a user namespace, if you call getxattr
  with name = "system.posix_acl_access" and size % 8 != 4, then getxattr
  silently skips the user namespace fixup that it normally does resulting in
  un-fixed-up data being returned.
  This is caused by posix_acl_fix_xattr_to_user() being passed the total
  buffer size and not the actual size of the xattr as returned by
  vfs_getxattr().

  I have pushed a commit upstream that fixes this bug:

  
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=82c9a927bc5df6e06b72d206d24a9d10cced4eb5

  
  This commit passes the actual length of the xattr as returned by
  vfs_getxattr() down.

  A reproducer for the issue is:

touch acl_posix

setfacl -m user:0:rwx acl_posix

  and the compile:

#define _GNU_SOURCE
#include 
#include 
#include 
#include 
#include 
#include 
#include 

/* Run in user namespace with nsuid 0 mapped to uid != 0 on the host. */
int main(int argc, void **argv)
{
ssize_t ret1, ret2;
char buf1[128], buf2[132];
int fret = EXIT_SUCCESS;
char *file;

if (argc < 2) {
fprintf(stderr,
"Please specify a file with "
"\"system.posix_acl_access\" permissions set\n");
_exit(EXIT_FAILURE);
}
file = argv[1];

ret1 = getxattr(file, "system.posix_acl_access",
buf1, sizeof(buf1));
if (ret1 < 0) {
fprintf(stderr, "%s - Failed to retrieve "
"\"system.posix_acl_access\" "
"from \"%s\"\n", strerror(errno), file);
_exit(EXIT_FAILURE);
}

ret2 = getxattr(file, "system.posix_acl_access",
buf2, sizeof(buf2));
if (ret2 < 0) {
fprintf(stderr, "%s - Failed to retrieve "
"\"system.posix_acl_access\" "
"from \"%s\"\n", strerror(errno), file);
_exit(EXIT_FAILURE);
}

if (ret1 != ret2) {
fprintf(stderr, "The value of \"system.posix_acl_"
"access\" for file \"%s\" changed "
"between two successive calls\n", file);
_exit(EXIT_FAILURE);
}

for (ssize_t i = 0; i < ret2; i++) {
if (buf1[i] == buf2[i])
continue;

fprintf(stderr,
"Unexpected different in byte %zd: "
"%02x != %02x\n", i, buf1[i], buf2[i]);
fret = EXIT_FAILURE;
}

if (fret == EXIT_SUCCESS)
fprintf(stderr, "Test passed\n");
else
fprintf(stderr, "Test failed\n");

_exit(fret);
}
  and run:

./tester acl_posix

  On a non-fixed up kernel this should return something like:

root@c1:/# ./t
Unexpected different in byte 16: ffa0 != 00
Unexpected different in byte 17: ff86 != 00
Unexpected different in byte 18: 01 != 00

  and on a fixed kernel:

root@c1:~# ./t
Test passed

  
  Please backport this to the 4.15 (bionic) and 4.4 (xenial) kernels. :)

  Thanks!
  Christian

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[Kernel-packages] [Bug 1789746] Re: getxattr: always handle namespaced attributes

2018-09-07 Thread Joseph Salisbury
** Changed in: linux (Ubuntu Xenial)
   Status: Triaged => In Progress

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

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

** Changed in: linux (Ubuntu Xenial)
 Assignee: (unassigned) => Joseph Salisbury (jsalisbury)

** Changed in: linux (Ubuntu Bionic)
 Assignee: (unassigned) => Joseph Salisbury (jsalisbury)

** Changed in: linux (Ubuntu Cosmic)
 Assignee: (unassigned) => Joseph Salisbury (jsalisbury)

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Title:
  getxattr: always handle namespaced attributes

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Xenial:
  In Progress
Status in linux source package in Bionic:
  In Progress
Status in linux source package in Cosmic:
  In Progress

Bug description:
  Hey everyone,

  When running in a container with a user namespace, if you call getxattr
  with name = "system.posix_acl_access" and size % 8 != 4, then getxattr
  silently skips the user namespace fixup that it normally does resulting in
  un-fixed-up data being returned.
  This is caused by posix_acl_fix_xattr_to_user() being passed the total
  buffer size and not the actual size of the xattr as returned by
  vfs_getxattr().

  I have pushed a commit upstream that fixes this bug:

  
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=82c9a927bc5df6e06b72d206d24a9d10cced4eb5

  
  This commit passes the actual length of the xattr as returned by
  vfs_getxattr() down.

  A reproducer for the issue is:

touch acl_posix

setfacl -m user:0:rwx acl_posix

  and the compile:

#define _GNU_SOURCE
#include 
#include 
#include 
#include 
#include 
#include 
#include 

/* Run in user namespace with nsuid 0 mapped to uid != 0 on the host. */
int main(int argc, void **argv)
{
ssize_t ret1, ret2;
char buf1[128], buf2[132];
int fret = EXIT_SUCCESS;
char *file;

if (argc < 2) {
fprintf(stderr,
"Please specify a file with "
"\"system.posix_acl_access\" permissions set\n");
_exit(EXIT_FAILURE);
}
file = argv[1];

ret1 = getxattr(file, "system.posix_acl_access",
buf1, sizeof(buf1));
if (ret1 < 0) {
fprintf(stderr, "%s - Failed to retrieve "
"\"system.posix_acl_access\" "
"from \"%s\"\n", strerror(errno), file);
_exit(EXIT_FAILURE);
}

ret2 = getxattr(file, "system.posix_acl_access",
buf2, sizeof(buf2));
if (ret2 < 0) {
fprintf(stderr, "%s - Failed to retrieve "
"\"system.posix_acl_access\" "
"from \"%s\"\n", strerror(errno), file);
_exit(EXIT_FAILURE);
}

if (ret1 != ret2) {
fprintf(stderr, "The value of \"system.posix_acl_"
"access\" for file \"%s\" changed "
"between two successive calls\n", file);
_exit(EXIT_FAILURE);
}

for (ssize_t i = 0; i < ret2; i++) {
if (buf1[i] == buf2[i])
continue;

fprintf(stderr,
"Unexpected different in byte %zd: "
"%02x != %02x\n", i, buf1[i], buf2[i]);
fret = EXIT_FAILURE;
}

if (fret == EXIT_SUCCESS)
fprintf(stderr, "Test passed\n");
else
fprintf(stderr, "Test failed\n");

_exit(fret);
}
  and run:

./tester acl_posix

  On a non-fixed up kernel this should return something like:

root@c1:/# ./t
Unexpected different in byte 16: ffa0 != 00
Unexpected different in byte 17: ff86 != 00
Unexpected different in byte 18: 01 != 00

  and on a fixed kernel:

root@c1:~# ./t
Test passed

  
  Please backport this to the 4.15 (bionic) and 4.4 (xenial) kernels. :)

  Thanks!
  Christian

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[Kernel-packages] [Bug 1769819] Re: [nvidia] Xorg crashes after system sleep / wakeup, in libwfb.so+25597 → nvidia_drv.so+60a46c → [heap]+d35cb0

2018-09-07 Thread Launchpad Bug Tracker
Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: nvidia-graphics-drivers-390 (Ubuntu)
   Status: New => Confirmed

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Title:
  [nvidia] Xorg crashes after system sleep / wakeup, in libwfb.so+25597
  → nvidia_drv.so+60a46c → [heap]+d35cb0

Status in nvidia-graphics-drivers-390 package in Ubuntu:
  Confirmed
Status in xorg-server package in Ubuntu:
  Confirmed

Bug description:
  after putting the system to sleep, and waking it up, Xorg crashes, and
  I'm lead to a new greeter / login screen. naturally the state of my
  desktop is lost in this process, and I'm stuck with a new login with
  no apps running.

  the error reporter says:

  Error: [Errno 21] is a directory:
  '/proc/driver/nvidia/gpus/:01:00.0/'

  which is indeed true:

  $ ls /proc/driver/nvidia/gpus/\:01\:00.0/
  information  registry

  the same system worked fine with ubuntu 17.10

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: xserver-xorg-core 2:1.19.6-1ubuntu4
  ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17
  Uname: Linux 4.15.0-20-generic x86_64
  NonfreeKernelModules: nvidia_modeset nvidia
  .proc.driver.nvidia.gpus..01.00.0: Error: [Errno 21] Is a directory: 
'/proc/driver/nvidia/gpus/:01:00.0'
  .proc.driver.nvidia.registry: Binary: ""
  .proc.driver.nvidia.version:
   NVRM version: NVIDIA UNIX x86_64 Kernel Module  390.48  Thu Mar 22 00:42:57 
PDT 2018
   GCC version:  gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)
  .proc.driver.nvidia.warnings.fbdev:
   Your system is not currently configured to drive a VGA console
   on the primary VGA device. The NVIDIA Linux graphics driver
   requires the use of a text-mode VGA console. Use of other console
   drivers including, but not limited to, vesafb, may result in
   corruption and stability problems, and is not supported.
  .tmp.unity_support_test.0:
   
  ApportVersion: 2.20.9-0ubuntu7
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Tue May  8 07:51:42 2018
  DistUpgraded: 2018-05-04 09:38:04,874 DEBUG Running PostInstallScript: 
'./xorg_fix_proprietary.py'
  DistroCodename: bionic
  DistroVariant: ubuntu
  DkmsStatus:
   nvidia, 390.48, 4.13.0-39-generic, x86_64: installed
   nvidia, 390.48, 4.15.0-20-generic, x86_64: installed
  EcryptfsInUse: Yes
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics 
Controller [8086:0412] (rev 06) (prog-if 00 [VGA controller])
 Subsystem: Gigabyte Technology Co., Ltd Xeon E3-1200 v3/4th Gen Core 
Processor Integrated Graphics Controller [1458:d000]
   NVIDIA Corporation GK104 [GeForce GTX 680] [10de:1180] (rev a1) (prog-if 00 
[VGA controller])
 Subsystem: eVga.com. Corp. GK104 [GeForce GTX 680] [3842:3687]
  InstallationDate: Installed on 2016-04-03 (764 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  MachineType: Gigabyte Technology Co., Ltd. Z97X-UD5H
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-20-generic 
root=UUID=e56cb504-229d-4c7a-b16c-b259d05e992b ro noprompt quiet splash 
vt.handoff=1
  SourcePackage: xorg-server
  UpgradeStatus: Upgraded to bionic on 2018-05-04 (3 days ago)
  dmi.bios.date: 08/03/2015
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: F10
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: Z97X-UD5H
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.board.version: x.x
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrF10:bd08/03/2015:svnGigabyteTechnologyCo.,Ltd.:pnZ97X-UD5H:pvrTobefilledbyO.E.M.:rvnGigabyteTechnologyCo.,Ltd.:rnZ97X-UD5H:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvrToBeFilledByO.E.M.:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: Z97X-UD5H
  dmi.product.version: To be filled by O.E.M.
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.
  version.compiz: compiz 1:0.9.13.1+18.04.20180302-0ubuntu1
  version.libdrm2: libdrm2 2.4.91-2
  version.libgl1-mesa-dri: libgl1-mesa-dri 18.0.0~rc5-1ubuntu1
  version.libgl1-mesa-glx: libgl1-mesa-glx 18.0.0~rc5-1ubuntu1
  version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.19.6-1ubuntu4
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.5-1ubuntu1
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:18.0.1-1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917+git20171229-1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2

[Kernel-packages] [Bug 1769819] Re: [nvidia] Xorg crashes after system sleep / wakeup, in libwfb.so+25597 → nvidia_drv.so+60a46c → [heap]+d35cb0

2018-09-07 Thread Launchpad Bug Tracker
Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: xorg-server (Ubuntu)
   Status: New => Confirmed

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Title:
  [nvidia] Xorg crashes after system sleep / wakeup, in libwfb.so+25597
  → nvidia_drv.so+60a46c → [heap]+d35cb0

Status in nvidia-graphics-drivers-390 package in Ubuntu:
  Confirmed
Status in xorg-server package in Ubuntu:
  Confirmed

Bug description:
  after putting the system to sleep, and waking it up, Xorg crashes, and
  I'm lead to a new greeter / login screen. naturally the state of my
  desktop is lost in this process, and I'm stuck with a new login with
  no apps running.

  the error reporter says:

  Error: [Errno 21] is a directory:
  '/proc/driver/nvidia/gpus/:01:00.0/'

  which is indeed true:

  $ ls /proc/driver/nvidia/gpus/\:01\:00.0/
  information  registry

  the same system worked fine with ubuntu 17.10

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: xserver-xorg-core 2:1.19.6-1ubuntu4
  ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17
  Uname: Linux 4.15.0-20-generic x86_64
  NonfreeKernelModules: nvidia_modeset nvidia
  .proc.driver.nvidia.gpus..01.00.0: Error: [Errno 21] Is a directory: 
'/proc/driver/nvidia/gpus/:01:00.0'
  .proc.driver.nvidia.registry: Binary: ""
  .proc.driver.nvidia.version:
   NVRM version: NVIDIA UNIX x86_64 Kernel Module  390.48  Thu Mar 22 00:42:57 
PDT 2018
   GCC version:  gcc version 7.3.0 (Ubuntu 7.3.0-16ubuntu3)
  .proc.driver.nvidia.warnings.fbdev:
   Your system is not currently configured to drive a VGA console
   on the primary VGA device. The NVIDIA Linux graphics driver
   requires the use of a text-mode VGA console. Use of other console
   drivers including, but not limited to, vesafb, may result in
   corruption and stability problems, and is not supported.
  .tmp.unity_support_test.0:
   
  ApportVersion: 2.20.9-0ubuntu7
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: None
  CurrentDesktop: ubuntu:GNOME
  Date: Tue May  8 07:51:42 2018
  DistUpgraded: 2018-05-04 09:38:04,874 DEBUG Running PostInstallScript: 
'./xorg_fix_proprietary.py'
  DistroCodename: bionic
  DistroVariant: ubuntu
  DkmsStatus:
   nvidia, 390.48, 4.13.0-39-generic, x86_64: installed
   nvidia, 390.48, 4.15.0-20-generic, x86_64: installed
  EcryptfsInUse: Yes
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics 
Controller [8086:0412] (rev 06) (prog-if 00 [VGA controller])
 Subsystem: Gigabyte Technology Co., Ltd Xeon E3-1200 v3/4th Gen Core 
Processor Integrated Graphics Controller [1458:d000]
   NVIDIA Corporation GK104 [GeForce GTX 680] [10de:1180] (rev a1) (prog-if 00 
[VGA controller])
 Subsystem: eVga.com. Corp. GK104 [GeForce GTX 680] [3842:3687]
  InstallationDate: Installed on 2016-04-03 (764 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  MachineType: Gigabyte Technology Co., Ltd. Z97X-UD5H
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-20-generic 
root=UUID=e56cb504-229d-4c7a-b16c-b259d05e992b ro noprompt quiet splash 
vt.handoff=1
  SourcePackage: xorg-server
  UpgradeStatus: Upgraded to bionic on 2018-05-04 (3 days ago)
  dmi.bios.date: 08/03/2015
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: F10
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: Z97X-UD5H
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.board.version: x.x
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrF10:bd08/03/2015:svnGigabyteTechnologyCo.,Ltd.:pnZ97X-UD5H:pvrTobefilledbyO.E.M.:rvnGigabyteTechnologyCo.,Ltd.:rnZ97X-UD5H:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvrToBeFilledByO.E.M.:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: Z97X-UD5H
  dmi.product.version: To be filled by O.E.M.
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.
  version.compiz: compiz 1:0.9.13.1+18.04.20180302-0ubuntu1
  version.libdrm2: libdrm2 2.4.91-2
  version.libgl1-mesa-dri: libgl1-mesa-dri 18.0.0~rc5-1ubuntu1
  version.libgl1-mesa-glx: libgl1-mesa-glx 18.0.0~rc5-1ubuntu1
  version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A
  version.xserver-xorg-core: xserver-xorg-core 2:1.19.6-1ubuntu4
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.5-1ubuntu1
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:18.0.1-1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917+git20171229-1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2
  xserver.bootTi

[Kernel-packages] [Bug 1772624] Re: Broadcom BCM4356 wifi chipset firmware is not working

2018-09-07 Thread Orestis Ioannou
Fix not working for me, i still get 
[  145.578369] brcmfmac :04:00.0: firmware: failed to load 
brcm/brcmfmac4356-pcie.clm_blob (-2)
[  145.578379] brcmfmac :04:00.0: Direct firmware load for 
brcm/brcmfmac4356-pcie.clm_blob failed with error -2

Anyone knows something more about this?

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Title:
  Broadcom BCM4356 wifi chipset firmware is not working

Status in linux-firmware package in Ubuntu:
  Confirmed

Bug description:
  Hello,

  After upgrading to Ubuntu 18.04 I got an issue with the wifi chipset
  (Broadcom BCM4356) not initializing properly.

  Here is the error I got when loading the driver brcmfmac:

  ```
  [ 8189.092819] brcmfmac: brcmf_fw_map_chip_to_name: using 
brcm/brcmfmac4356-pcie.bin for chip 0x004356(17238) rev 0x02
  [ 8189.093100] brcmfmac :04:00.0: Direct firmware load for 
brcm/brcmfmac4356-pcie.txt failed with error -2
  [ 8191.568544] brcmfmac: brcmf_msgbuf_query_dcmd: Timeout on response for 
query command
  [ 8191.568562] brcmfmac: brcmf_c_preinit_dcmds: Retreiving cur_etheraddr 
failed, -5
  [ 8191.568570] brcmfmac: brcmf_bus_started: failed: -5
  [ 8191.568588] brcmfmac: brcmf_pcie_attach_bus: dongle is not responding
  ```

  As seen here https://answers.launchpad.net/ubuntu/+question/668329, I
  reverted to the previous linux-firmware version and then the wifi
  chipset is working:

  Previous firmware package: https://packages.ubuntu.com/artful-updates
  /linux-firmware

  ```
  [10087.698214] brcmfmac: brcmf_fw_map_chip_to_name: using 
brcm/brcmfmac4356-pcie.bin for chip 0x004356(17238) rev 0x02
  [10087.698634] brcmfmac :04:00.0: Direct firmware load for 
brcm/brcmfmac4356-pcie.txt failed with error -2
  [10088.104176] brcmfmac :04:00.0: Direct firmware load for 
brcm/brcmfmac4356-pcie.clm_blob failed with error -2
  [10088.104186] brcmfmac: brcmf_c_process_clm_blob: no clm_blob 
available(err=-2), device may have limited channels available
  [10088.105170] brcmfmac: brcmf_c_preinit_dcmds: Firmware version = wl0: Oct 
22 2015 06:16:41 version 7.35.180.119 (r594535) FWID 01-1a5c4016
  [10088.179872] brcmfmac :04:00.0 wlp4s0: renamed from wlan0
  ```

  The problem seems to have been reported to the linux-wireless mailing
  list but no fix has been committed apparently :
  https://www.spinics.net/lists/linux-wireless/msg168687.html

  System information:
  Description:  Ubuntu 18.04 LTS
  Release:  18.04

  linux-image-4.15.0-20-generic:
Installé : 4.15.0-20.21
Candidat : 4.15.0-20.21
   Table de version :
   *** 4.15.0-20.21 500
  500 http://fr.archive.ubuntu.com/ubuntu bionic/main amd64 Packages
  100 /var/lib/dpkg/status

  linux-firmware:
Installé : 1.173
Candidat : 1.173
   Table de version :
   *** 1.173 500
  500 http://fr.archive.ubuntu.com/ubuntu bionic/main amd64 Packages
  500 http://fr.archive.ubuntu.com/ubuntu bionic/main i386 Packages
  100 /var/lib/dpkg/status

  
  Regards,
  Jean Pierre.

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[Kernel-packages] [Bug 1783267] Re: linux-modules-extra breaks virtualbox guest modules

2018-09-07 Thread Kolargol00
There you go!

$ systemctl cat virtualbox-guest-utils-hwe
# /lib/systemd/system/virtualbox-guest-utils-hwe.service
[Unit]
Description=Virtualbox guest utils
Conflicts=systemd-timesyncd.service

[Service]
Type=forking
Restart=no
TimeoutSec=5min
IgnoreSIGPIPE=no
KillMode=process
GuessMainPID=no
RemainAfterExit=yes
ExecStart=/etc/init.d/virtualbox-guest-utils-hwe start
ExecStop=/etc/init.d/virtualbox-guest-utils-hwe stop

[Install]
WantedBy=multi-user.target

FWIW, I get exactly the same result when running with kernel
4.4.0-134-generic.

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Title:
  linux-modules-extra breaks virtualbox guest modules

Status in linux package in Ubuntu:
  Confirmed
Status in virtualbox-hwe package in Ubuntu:
  New

Bug description:
  linux-modules-extra-4.15.0-29-generic installs virtualbox guest
  modules that are newer than what virtualbox-guest-dkms-hwe provides
  (5.2.8 vs 5.1.34):

  $ modinfo 
/lib/modules/4.15.0-29-generic/kernel/drivers/staging/vboxvideo/vboxvideo.ko
  filename:   
/lib/modules/4.15.0-29-generic/kernel/drivers/staging/vboxvideo/vboxvideo.ko
  license:GPL and additional rights
  description:Oracle VM VirtualBox Graphics Card
  author: Oracle Corporation
  srcversion: 689EDF1E50DE15779B4F930
  alias:  pci:v80EEdBEEFsv*sd*bc*sc*i*
  depends:drm,drm_kms_helper,ttm
  staging:Y
  retpoline:  Y
  intree: Y
  name:   vboxvideo
  vermagic:   4.15.0-29-generic SMP mod_unload 
  parm:   modeset:Disable/Enable modesetting (int)

  $ modinfo /lib/modules/4.15.0-29-generic/kernel/ubuntu/vbox/vboxsf/vboxsf.ko 
  filename:   
/lib/modules/4.15.0-29-generic/kernel/ubuntu/vbox/vboxsf/vboxsf.ko
  version:5.2.8_KernelUbuntu r120774
  alias:  fs-vboxsf
  license:GPL
  author: Oracle Corporation
  description:Oracle VM VirtualBox VFS Module for Host File System Access
  srcversion: AF89497125574B5225F9B6A
  depends:vboxguest
  retpoline:  Y
  intree: Y
  name:   vboxsf
  vermagic:   4.15.0-29-generic SMP mod_unload 
  parm:   follow_symlinks:Let host resolve symlinks rather than showing 
them (int)

  $ modinfo 
/lib/modules/4.15.0-29-generic/kernel/ubuntu/vbox/vboxguest/vboxguest.ko 
  filename:   
/lib/modules/4.15.0-29-generic/kernel/ubuntu/vbox/vboxguest/vboxguest.ko
  version:5.2.8_KernelUbuntu r120774
  license:GPL
  description:Oracle VM VirtualBox Guest Additions for Linux Module
  author: Oracle Corporation
  srcversion: F2E5886E3B0544500D404A1
  alias:  pci:v80EEdCAFEsvsdbc*sc*i*
  depends:
  retpoline:  Y
  intree: Y
  name:   vboxguest
  vermagic:   4.15.0-29-generic SMP mod_unload

  Thus installation with dkms fails (while attempting `apt-get install
  --reinstall virtualbox-guest-dkms-hwe`):

  Building initial module for 4.15.0-29-generic
  Done.

  vboxguest:
  Running module version sanity check.
  Error! Module version 5.1.34_Ubuntu for vboxguest.ko
  is not newer than what is already found in kernel 4.15.0-29-generic 
(5.2.8_KernelUbuntu).
  You may override by specifying --force.

  vboxsf.ko:
  Running module version sanity check.
  Error! Module version 5.1.34_Ubuntu for vboxsf.ko
  is not newer than what is already found in kernel 4.15.0-29-generic 
(5.2.8_KernelUbuntu).
  You may override by specifying --force.

  vboxvideo.ko:
  Running module version sanity check.
   - Original module
   - Installation
 - Installing to /lib/modules/4.15.0-29-generic/updates/dkms/

  depmod

  DKMS: install completed.

  
  My system does not start correctly with kernel 4.15 and I had to fall back to 
4.13 which has working virtualbox guest modules.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-modules-extra-4.15.0-29-generic 4.15.0-29.31~16.04.1
  ProcVersionSignature: Ubuntu 4.13.0-45.50~16.04.1-generic 4.13.16
  Uname: Linux 4.13.0-45-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.18
  Architecture: amd64
  CurrentDesktop: MATE
  Date: Tue Jul 24 08:33:57 2018
  InstallationDate: Installed on 2015-02-04 (1265 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  SourcePackage: linux-hwe
  UpgradeStatus: Upgraded to xenial on 2016-08-02 (720 days ago)
  --- 
  ApportVersion: 2.20.1-0ubuntu2.18
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  dyslimet   3006 F pulseaudio
  CurrentDesktop: MATE
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=c045d946-13ab-48d3-afa0-2496f98eb0a4
  InstallationDate: Installed on 2015-02-04 (1266 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  IwConfig:
   lo

[Kernel-packages] [Bug 1789834] Re: off-by-one bug in L1TF mitigation

2018-09-07 Thread Joseph Salisbury
** Also affects: linux (Ubuntu Bionic)
   Importance: Undecided
   Status: New

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

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

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

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

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

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Title:
  off-by-one bug in L1TF mitigation

Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Trusty:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux source package in Bionic:
  Triaged

Bug description:
  due to an off-by-one bug in the L1TF patch, the "rare" case of systems still 
vulnerable
  is more frequent.

  This typically happens on Nehalem+ destop/entry-level server systems
  with 32G memory installed.

  Originally this was reported in OpenSUSE, but I can confirm this is
  also happens with the latest trusty kernel (3.13.0-157-generic)

  
https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?id=b0a182f875689647b014bc01d36b340217792852

  The following patch increases the memory limit for the mitigation on
  these systems in general:

  
https://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git/commit/?h=x86/urgent&id=cc51e5428ea54f575d49cfcede1d4cb3a72b4ec4

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[Kernel-packages] [Bug 952080] Re: laptop immediately resumes after sending to standby

2018-09-07 Thread Christopher M. Penalver
** No longer affects: linux (Ubuntu)

** Project changed: linux => linux (Ubuntu)

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

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

** Changed in: linux (Ubuntu)
 Remote watch: Linux Kernel Bug Tracker #43081 => None

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

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

** Tags added: bios-outdated-0326

** Tags removed: bios-outdated-0326
** Tags added: latest-bios-0326

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Title:
  laptop immediately resumes after sending to standby

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  when i shut the lid of the laptop down or click on standby in the menu I 
expect the system to stand by and stay there till it gets a signal by me. 
However, the system immediately resumes after it did the normal 
standby-procedure. I didnt give any signal (not even touching the mouse).
  it does a normal resume, means everything works fine but the waiting for a 
signal.

  ---
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  ApportVersion: 1.94.1-0ubuntu2
  Architecture: i386
  ArecordDevices:
    List of CAPTURE Hardware Devices 
   card 0: NVidia [HDA NVidia], device 0: ALC269 Analog [ALC269 Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  flo1893 F pulseaudio
  Card0.Amixer.info:
   Card hw:0 'NVidia'/'HDA NVidia at 0xf9f78000 irq 23'
     Mixer name : 'Nvidia MCP79/7A HDMI'
     Components : 'HDA:10ec0269,104383ce,0014 
HDA:10de0007,10de0101,00100100'
     Controls  : 21
     Simple ctrls  : 10
  DistroRelease: Ubuntu 12.04
  EcryptfsInUse: Yes
  InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111012)
  MachineType: ASUSTeK Computer INC. 1201N
  Package: linux (not installed)
  ProcFB: 0 nouveaufb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-17-generic 
root=UUID=ee27b24b-5962-4d50-8835-a53bcd480bf4 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.2.0-17.27-generic 3.2.6
  RelatedPackageVersions:
   linux-restricted-modules-3.2.0-17-generic N/A
   linux-backports-modules-3.2.0-17-generic  N/A
   linux-firmware1.71
  Tags:  precise
  Uname: Linux 3.2.0-17-generic i686
  UpgradeStatus: Upgraded to precise on 2012-03-11 (3 days ago)
  UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
  dmi.bios.date: 04/29/2010
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 0326
  dmi.board.asset.tag: To Be Filled By O.E.M.
  dmi.board.name: 1201N
  dmi.board.vendor: ASUSTeK Computer INC.
  dmi.board.version: x.xx
  dmi.chassis.asset.tag: 0x
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK Computer INC.
  dmi.chassis.version: x.x
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr0326:bd04/29/2010:svnASUSTeKComputerINC.:pn1201N:pvrx.x:rvnASUSTeKComputerINC.:rn1201N:rvrx.xx:cvnASUSTeKComputerINC.:ct10:cvrx.x:
  dmi.product.name: 1201N
  dmi.product.version: x.x
  dmi.sys.vendor: ASUSTeK Computer INC.

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[Kernel-packages] [Bug 952080] [NEW] laptop immediately resumes after sending to standby

2018-09-07 Thread Launchpad Bug Tracker
You have been subscribed to a public bug:

when i shut the lid of the laptop down or click on standby in the menu I expect 
the system to stand by and stay there till it gets a signal by me. However, the 
system immediately resumes after it did the normal standby-procedure. I didnt 
give any signal (not even touching the mouse).
it does a normal resume, means everything works fine but the waiting for a 
signal.

---
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.94.1-0ubuntu2
Architecture: i386
ArecordDevices:
  List of CAPTURE Hardware Devices 
 card 0: NVidia [HDA NVidia], device 0: ALC269 Analog [ALC269 Analog]
   Subdevices: 1/1
   Subdevice #0: subdevice #0
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/controlC0:  flo1893 F pulseaudio
Card0.Amixer.info:
 Card hw:0 'NVidia'/'HDA NVidia at 0xf9f78000 irq 23'
   Mixer name   : 'Nvidia MCP79/7A HDMI'
   Components   : 'HDA:10ec0269,104383ce,0014 
HDA:10de0007,10de0101,00100100'
   Controls  : 21
   Simple ctrls  : 10
DistroRelease: Ubuntu 12.04
EcryptfsInUse: Yes
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release i386 (20111012)
MachineType: ASUSTeK Computer INC. 1201N
Package: linux (not installed)
ProcFB: 0 nouveaufb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-17-generic 
root=UUID=ee27b24b-5962-4d50-8835-a53bcd480bf4 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.2.0-17.27-generic 3.2.6
RelatedPackageVersions:
 linux-restricted-modules-3.2.0-17-generic N/A
 linux-backports-modules-3.2.0-17-generic  N/A
 linux-firmware1.71
Tags:  precise
Uname: Linux 3.2.0-17-generic i686
UpgradeStatus: Upgraded to precise on 2012-03-11 (3 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
dmi.bios.date: 04/29/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 0326
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: 1201N
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: x.xx
dmi.chassis.asset.tag: 0x
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK Computer INC.
dmi.chassis.version: x.x
dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr0326:bd04/29/2010:svnASUSTeKComputerINC.:pn1201N:pvrx.x:rvnASUSTeKComputerINC.:rn1201N:rvrx.xx:cvnASUSTeKComputerINC.:ct10:cvrx.x:
dmi.product.name: 1201N
dmi.product.version: x.x
dmi.sys.vendor: ASUSTeK Computer INC.

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


** Tags: apport-collected bot-comment needs-upstream-testing precise resume 
suspend
-- 
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https://bugs.launchpad.net/bugs/952080
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[Kernel-packages] [Bug 1783140] Comment bridged from LTC Bugzilla

2018-09-07 Thread bugproxy
--- Comment From xxd...@de.ibm.com 2018-09-07 08:38 EDT---
I have some more bad surprises:
On Monday I upgraded my x86 KVM hypervisors from 16.04.5 to 18.04.1.
No problems at all.

On Wednesday I upgraded the ppc KVM hypervisors from 16.04.5 to 18.04.1.

Problem 1:
In the middle of the upgrade process I could not live migrate the guests from 
the 16.04 hypervisor to the 18.04 hypervisor.
None of the 13 guests!

root@pkvm2:~# virsh migrate --persistent --live pkut04 qemu+ssh://pkvm1/system
error: internal error: process exited while connecting to monitor: 
2018-09-05T11:07:58.260851Z qemu-system-ppc64: warning: CPU(s) not present in 
any NUMA nodes: CPU 1 [core-id: 1]
2018-09-05T11:07:58.260859Z qemu-system-ppc64: warning: All CPU(s) up to 
maxcpus should be described in NUMA config, ability to start up with partial 
NUMA mappings is obsoleted and will be removed in future
2018-09-05T11:07:58.262038Z qemu-system-ppc64: This machine version does not 
support CPU hotplug

So I had to shutdown all the guests to do the upgrade of the second
hypervisor !!!

Probem 2:
When the second hypervisor was on 18.04.1 I could not start most of the guests.
Only 4 of 13 guests started.
(a) some qcow2 disks have been marked as sharable
worked on Ubuntu 16.04, but noot on 18.04
(b) vcpu definition
on Ubuntu 16.04 160 worked
on Ubuntu 18.04 this does not work on ppc ("This machine version does not 
support CPU hotplug").
I had to cahnge it to 8

I could resolve 2a and 2b. But it is frustrating to get such additional 
adventure games in the maintenance window.
You think "just start the guests, then I can go home", and then the guests do 
not start.
And it is even more frustrating when you did just the same task 2 days ago on 
x86 without any problems.

Maybe Problem 1 has the same reason as Problem 2. In other words: With the 
changed domain XML, maybe a live migration from Ubuntu 16.04 hypervisor to 
18.04 hypervisor would work.
But I cannot verify this assumption. Now both my hypervisors are finally on 
18.04.1 and live migration between them works for all guests.

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Title:
  KVM live migration fails

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

Bug description:
  Environment:
  2 POWER8 with Ubuntu 16.04.4 LTS as KVM hypervisor.
  1 KVM guest with Ubuntu 18.04 LTS. Virtual disk for the guest is a qcow2 file 
on an NFS share, accessible from both hypervisors, so live migration is 
possible and works for all other guests (SLES, RHEL, Ubunutu 16.04),
  Live migratino of Ubuntu 18.04 guest fails on ppc, while the same test on an 
x86_64 environment suceeds.

  root@pkvm2:~# virsh migrate --persistent --live p8lnxtst4 
qemu+ssh://pkvm1/system
  error: internal error: early end of file from monitor, possible problem: 
2018-07-23T11:12:25.586385Z qemu-system-ppc64: VQ 0 size 0x100 Guest index 
0x38aa inconsistent with Host index 0xa980: delta 0x8f2a
  2018-07-23T11:12:25.586434Z qemu-system-ppc64: error while loading state for 
instance 0x0 of device 'pci@8002000:01.0/virtio-net'
  2018-07-23T11:12:25.587246Z qemu-system-ppc64: load of migration failed: 
Operation not permitted

  root@pkvm2:~# uname -a
  Linux pkvm2 4.4.0-130-generic #156-Ubuntu SMP Thu Jun 14 08:51:21 UTC 2018 
ppc64le ppc64le ppc64le GNU/Linux

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[Kernel-packages] [Bug 1791286] Re: The VM hang happens because of pending interrupts not reinjected when migrating the VM several times

2018-09-07 Thread Gavin Guo
** Description changed:

- VM hang because of pening interrups not reinjected.
+ [Impact]
+ 
+ After the VM(Guest OS is Windows Server 2012R2) has been live-migrated
+ several times, the screen is blacked out or freeze when the VM is
+ connected via VNC.
+ 
+ The Windows Guest OS Server has been investigated that all of kernel
+ threads of Windows Server OS are waiting(idle state) for interrupt
+ request(IRQ) from hypervisor.
+ 
+ The following environment is tested:
+ * Host OS: Ubuntu 14.04(kernel 3.13.0-40.69)
+ * qemu-kvm_2.0.0+dfsg-2ubuntu1.22
+ * libvert-bin_1.2.2-0ubuntu13.1.5
+ * nova-compute_1:2014.2.3-0ubuntu1.2~cloud0
+ * GuestOS: Windows Server 2012R2
+ * virtio-win-0.1.126
+ 
+ 
+ [Fix]
+ 
+ The patch set is needed:
+ 
+ 673f7b4257a1 KVM: ioapic: reinject pending interrupts on KVM_SET_IRQCHIP
+ 44847dea7975 KVM: ioapic: extract body of kvm_ioapic_set_irq
+ 0bc830b05c66 KVM: ioapic: clear IRR for edge-triggered interrupts at delivery
+ 0b10a1c87a2b KVM: ioapic: merge ioapic_deliver into ioapic_service
+ 
+ 
+ [Test]
+ 
+ Prepare two machines with the same environment mentioned above and run
+ the following script.
+ 
+ #!/bin/bash 
+ INSTANCE="test" 
+ 
+ FROM="elite" 
+ virsh -c qemu+ssh://ubuntu@${FROM}/system list| grep -q ${INSTANCE} 
+ if [[ $? != 0 ]]; then 
+ FROM="dixie"; 
+ TO="elite"; 
+ else 
+ TO="dixie" 
+ fi 
+ 
+ echo "= Migrating ${INSTANCE} from ${FROM} to ${TO} =" 
+ ssh ubuntu@${FROM} -- virsh migrate --live --domain ${INSTANCE}
+ --desturi qemu+ssh://ubuntu@${TO}/system 
+ 
+ 
+ The VNC script I use to keep track of the VNC console is: 
+ 
+ #!/bin/bash 
+ INSTANCE="test" 
+ 
+ while true; do 
+ HOST="elite" 
+ virsh -c qemu+ssh://ubuntu@${HOST}/system list| grep -q ${INSTANCE} 
+ if [[ $? != 0 ]]; then HOST="dixie"; fi 
+ 
+ virt-viewer -c qemu+ssh://ubuntu@${HOST}/system test 
+ sleep 3 
+ done

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Title:
  The VM hang happens because of pending interrupts not reinjected when
  migrating the VM several times

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  [Impact]

  After the VM(Guest OS is Windows Server 2012R2) has been live-migrated
  several times, the screen is blacked out or freeze when the VM is
  connected via VNC.

  The Windows Guest OS Server has been investigated that all of kernel
  threads of Windows Server OS are waiting(idle state) for interrupt
  request(IRQ) from hypervisor.

  The following environment is tested:
  * Host OS: Ubuntu 14.04(kernel 3.13.0-40.69)
  * qemu-kvm_2.0.0+dfsg-2ubuntu1.22
  * libvert-bin_1.2.2-0ubuntu13.1.5
  * nova-compute_1:2014.2.3-0ubuntu1.2~cloud0
  * GuestOS: Windows Server 2012R2
  * virtio-win-0.1.126

  
  [Fix]

  The patch set is needed:

  673f7b4257a1 KVM: ioapic: reinject pending interrupts on KVM_SET_IRQCHIP
  44847dea7975 KVM: ioapic: extract body of kvm_ioapic_set_irq
  0bc830b05c66 KVM: ioapic: clear IRR for edge-triggered interrupts at delivery
  0b10a1c87a2b KVM: ioapic: merge ioapic_deliver into ioapic_service

  
  [Test]

  Prepare two machines with the same environment mentioned above and run
  the following script.

  #!/bin/bash 
  INSTANCE="test" 

  FROM="elite" 
  virsh -c qemu+ssh://ubuntu@${FROM}/system list| grep -q ${INSTANCE} 
  if [[ $? != 0 ]]; then 
  FROM="dixie"; 
  TO="elite"; 
  else 
  TO="dixie" 
  fi 

  echo "= Migrating ${INSTANCE} from ${FROM} to ${TO} =" 
  ssh ubuntu@${FROM} -- virsh migrate --live --domain ${INSTANCE}
  --desturi qemu+ssh://ubuntu@${TO}/system 

  
  The VNC script I use to keep track of the VNC console is: 

  #!/bin/bash 
  INSTANCE="test" 

  while true; do 
  HOST="elite" 
  virsh -c qemu+ssh://ubuntu@${HOST}/system list| grep -q ${INSTANCE} 
  if [[ $? != 0 ]]; then HOST="dixie"; fi 

  virt-viewer -c qemu+ssh://ubuntu@${HOST}/system test 
  sleep 3 
  done

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[Kernel-packages] [Bug 1789774] Re: linux s390x cosmic autopkgtests fail to clone from git.launchpad.net?!

2018-09-07 Thread Dimitri John Ledkov
so debug traces were added, and now they all pass (with and without
traces). le sigh.

I fear this may come back again.

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Title:
  linux s390x cosmic autopkgtests fail to clone from git.launchpad.net?!

Status in Launchpad itself:
  Incomplete
Status in autopkgtest package in Ubuntu:
  New
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  22:17:19 DEBUG| Running 'git clone --depth 1 
https://git.launchpad.net/~ubuntu-kernel/ubuntu/+source/linux/+git/cosmic linux'
  22:17:19 ERROR| [stderr] Cloning into 'linux'...
  22:18:06 ERROR| [stderr] warning: You appear to have cloned an empty 
repository.

  
  And later:

  22:18:06 INFO |   GOODubuntu_kernel_selftests.setup   
ubuntu_kernel_selftests.setup   timestamp=1535581086localtime=Aug 29 
22:18:06   completed successfully
  22:18:06 INFO |   END GOODubuntu_kernel_selftests.setup   
ubuntu_kernel_selftests.setup   timestamp=1535581086localtime=Aug 29 
22:18:06   
  22:18:06 DEBUG| Persistent state client._record_indent now set to 1
  22:18:06 DEBUG| Persistent state client.unexpected_reboot deleted
  22:18:06 INFO |   START   ubuntu_kernel_selftests.breakpoints 
ubuntu_kernel_selftests.breakpoints timestamp=1535581086localtime=Aug 
29 22:18:06   
  22:18:06 DEBUG| Persistent state client._record_indent now set to 2
  22:18:06 DEBUG| Persistent state client.unexpected_reboot now set to 
('ubuntu_kernel_selftests.breakpoints', 'ubuntu_kernel_selftests.breakpoints')
  22:18:06 DEBUG| Running 'sudo make -C 
linux/tools/testing/selftests/breakpoints all run_tests'
  22:18:06 ERROR| [stderr] make: *** linux/tools/testing/selftests/breakpoints: 
No such file or directory.  Stop.
  22:18:06 ERROR| Exception escaping from test:

  And many many tracebacks about empty directories.

  Hence it ends up with:

  $ head -n 3 autotest-results.ubuntu_kernel_selftests.xml
  
  

  Proxy settings are:
  "http_proxy": "http://squid.internal:3128";, 
  "https_proxy": "http://squid.internal:3128";, 
  "no_proxy": 
"127.0.0.1,127.0.1.1,localhost,localdomain,novalocal,internal,archive.ubuntu.com,security.ubuntu.com,changelogs.ubuntu.com,ddebs.ubuntu.com,ppa.launchpad.net"

  Is there something odd about s390x cloning from launchpad? cause that
  repository is not empty on launchpad.

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[Kernel-packages] [Bug 1791286] Missing required logs.

2018-09-07 Thread Ubuntu Kernel Bot
This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:

apport-collect 1791286

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

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

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

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

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Title:
  The VM hang happens because of pending interrupts not reinjected when
  migrating the VM several times

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  VM hang because of pening interrups not reinjected.

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[Kernel-packages] [Bug 1791080] Re: Xenial update to 4.4.144 stable release

2018-09-07 Thread Stefan Bader
Remaining non Spectre v4 import:
* block: do not use interruptible wait anywhere
  -> pick, context

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Title:
  Xenial update to 4.4.144 stable release

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

Bug description:
  
  SRU Justification

  Impact:
 The upstream process for stable tree updates is quite similar
 in scope to the Ubuntu SRU process, e.g., each patch has to
 demonstrably fix a bug, and each patch is vetted by upstream
 by originating either directly from a mainline/stable Linux tree or
 a minimally backported form of that patch. The 4.4.144 upstream stable
 patch set is now available. It should be included in the Ubuntu
 kernel as well.

 git://git.kernel.org/

  TEST CASE: TBD

 The following patches from the 4.4.144 stable release shall be
  applied:

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[Kernel-packages] [Bug 1791275] Re: Unable to boot Dell PowerEdge R415 with i386 X-HWE lowlatency kernel

2018-09-07 Thread Po-Hsu Lin
** Description changed:

  This Dell PowerEdge R415 node, "gonzo", has difficulties to be deployed
  with X-HWE lowlatency i386 kernel (fail rate: 15 out of 19 attempts).
  
  I have tried this manually in the following order:
  1. Deploy this system with i386 Xenial lowlatency kernel
  2. Reboot with X-HWE i386 generic kernel (linux-generic-hwe-16.04)
  3. Reboot with X-HWE i386 lowlatency kernel (linux-lowlatency-hwe-16.04)
  
  Result:
    * System can be booted with Xenial i386 lowlatency / X-HWE i386 generic 
kerne kernel.
-   * System seems to be working with X-HWE i386 lowlatency kernel, but the ssh 
connection will hang:
- $ myssh gonzo
- Warning: Permanently added 'gonzo,10.246.72.31' (ECDSA) to the list of 
known hosts.
+   * System seems to be booting with X-HWE i386 lowlatency kernel, but you 
won't be able to login with SSH.
  
  Maybe this is why the system can't enter the deployed state.
  
  Tested on another Dell PowerEdge R310, "pepe", it can boot with the i386
  lowlatency X-HWE kernel without any issue. So this is a bit HW-related.
+ 
+ Syslog for this failed boot attempt with X-HWE i386 lowlatency kernel:
+ http://paste.ubuntu.com/p/WzXjsk8gvc/
+ 
+ For debugging this issue, the IPMI does not help as it will just stop at
+ "booting local disk". And the java console does not work.
+ 
+ To capture the syslog, you can do the following:
+   1. Deploy this node with i386 Xenial lowlatency kernel
+   2. Install the  X-HWE i386 lowlatency kernel but don't reboot
+   3. Force your grub NOT to boot with the X-HWE i386 lowlatency kernel, with 
this tool [1]
+   4. After step 3, ask your system to boot to the X-HWE i386 lowlatency 
kernel once, with the same tool by passing the --once flag
+   5. Reboot, once it hanged power cycle it, it will go back to the working 
kernel that you have configured in step 3.
+ 
+ [1] https://github.com/Cypresslin/grub_selector
+ 
  
  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.15.0-33-lowlatency 4.15.0-33.36~16.04.1
  ProcVersionSignature: User Name 4.15.0-33.36~16.04.1-lowlatency 4.15.18
  Uname: Linux 4.15.0-33-lowlatency i686
  ApportVersion: 2.20.1-0ubuntu2.18
  Architecture: i386
  Date: Fri Sep  7 04:49:07 2018
  SourcePackage: linux-hwe
  UpgradeStatus: No upgrade log present (probably fresh install)

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Title:
  Unable to boot Dell PowerEdge R415 with i386 X-HWE lowlatency kernel

Status in ubuntu-kernel-tests:
  New
Status in linux package in Ubuntu:
  Incomplete
Status in linux-hwe package in Ubuntu:
  New

Bug description:
  This Dell PowerEdge R415 node, "gonzo", has difficulties to be
  deployed with X-HWE lowlatency i386 kernel (fail rate: 15 out of 19
  attempts).

  I have tried this manually in the following order:
  1. Deploy this system with i386 Xenial lowlatency kernel
  2. Reboot with X-HWE i386 generic kernel (linux-generic-hwe-16.04)
  3. Reboot with X-HWE i386 lowlatency kernel (linux-lowlatency-hwe-16.04)

  Result:
    * System can be booted with Xenial i386 lowlatency / X-HWE i386 generic 
kerne kernel.
    * System seems to be booting with X-HWE i386 lowlatency kernel, but you 
won't be able to login with SSH.

  Maybe this is why the system can't enter the deployed state.

  Tested on another Dell PowerEdge R310, "pepe", it can boot with the
  i386 lowlatency X-HWE kernel without any issue. So this is a bit HW-
  related.

  Syslog for this failed boot attempt with X-HWE i386 lowlatency kernel:
  http://paste.ubuntu.com/p/WzXjsk8gvc/

  For debugging this issue, the IPMI does not help as it will just stop
  at "booting local disk". And the java console does not work.

  To capture the syslog, you can do the following:
1. Deploy this node with i386 Xenial lowlatency kernel
2. Install the  X-HWE i386 lowlatency kernel but don't reboot
3. Force your grub NOT to boot with the X-HWE i386 lowlatency kernel, with 
this tool [1]
4. After step 3, ask your system to boot to the X-HWE i386 lowlatency 
kernel once, with the same tool by passing the --once flag
5. Reboot, once it hanged power cycle it, it will go back to the working 
kernel that you have configured in step 3.

  [1] https://github.com/Cypresslin/grub_selector

  
  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.15.0-33-lowlatency 4.15.0-33.36~16.04.1
  ProcVersionSignature: User Name 4.15.0-33.36~16.04.1-lowlatency 4.15.18
  Uname: Linux 4.15.0-33-lowlatency i686
  ApportVersion: 2.20.1-0ubuntu2.18
  Architecture: i386
  Date: Fri Sep  7 04:49:07 2018
  SourcePackage: linux-hwe
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1791286] [NEW] The VM hang happens because of pending interrupts not reinjected when migrating the VM several times

2018-09-07 Thread Gavin Guo
Public bug reported:

VM hang because of pening interrups not reinjected.

** Affects: linux (Ubuntu)
 Importance: Undecided
 Assignee: Gavin Guo (mimi0213kimo)
 Status: Incomplete


** Tags: sts

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Title:
  The VM hang happens because of pending interrupts not reinjected when
  migrating the VM several times

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  VM hang because of pening interrups not reinjected.

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[Kernel-packages] [Bug 1791080] Re: Xenial update to 4.4.144 stable release

2018-09-07 Thread Stefan Bader
Continue Spectre v4 review:
* x86/bugs: Provide boot parameters for the
  spec_store_bypass_disable mitigation
  -> skip, no change
* x86/bugs/intel: Set proper CPU features and setup RDS
  -> skip, no change but note that we keep using
 ibrs_inuse() instead of the feature bit.
* x86/bugs: Whitelist allowed SPEC_CTRL MSR values
  -> skip, no change
* x86/bugs/AMD: Add support to disable RDS on Fam[15,
  16, 17]h if requested
  -> skip, no change
* x86/speculation: Create spec-ctrl.h to avoid include
  hell
  -> skip, no change
* prctl: Add speculation control prctls
  -> skip, no change
* x86/process: Optimize TIF checks in __switch_to_xtra()
  -> skip, no change
* x86/process: Correct and optimize TIF_BLOCKSTEP switch
  -> pick, no change
* x86/process: Optimize TIF_NOTSC switch
  -> pick, context
* x86/process: Allow runtime control of Speculative
  Store Bypass
  -> skip, no change
* x86/speculation: Add prctl for Speculative Store
  Bypass mitigation
  -> skip, no change
* nospec: Allow getting/setting on non-current task
  -> skip, no change
* proc: Provide details on speculation flaw mitigations
  -> skip, no change
* seccomp: Enable speculation flaw mitigations
  -> skip, no change
* prctl: Add force disable speculation
  -> skip, no change
* seccomp: Use PR_SPEC_FORCE_DISABLE
  -> skip, no change
* seccomp: Add filter flag to opt-out of SSB mitigation
  -> skip, no change
* seccomp: Move speculation migitation control to arch
  code
  -> skip, no change
* x86/speculation: Make "seccomp" the default mode for
  Speculative Store Bypass
  -> skip, no change
* x86/bugs: Rename _RDS to _SSBD
  -> skip, no change
* proc: Use underscores for SSBD in 'status'
  -> skip, no change
* Documentation/spec_ctrl: Do some minor cleanups
  -> skip, no change
* x86/bugs: Fix __ssb_select_mitigation() return type
  -> skip, no change
* x86/bugs: Make cpu_show_common() static
  -> skip, no change
* x86/bugs: Fix the parameters alignment and missing
  void
  -> skip, no change
* x86/cpu: Make alternative_msr_write work for 32-bit
  code
  -> skip, no change
* x86/speculation: Use synthetic bits for
  IBRS/IBPB/STIBP
  -> skip, no change
* x86/cpufeatures: Disentangle MSR_SPEC_CTRL
  enumeration from IBRS
  -> skip, no change
* x86/cpufeatures: Disentangle SSBD enumeration
  -> skip, no change
* x86/cpu/AMD: Fix erratum 1076 (CPB bit)
  -> pick and revert previous version
  The upstream commit does this by adding the
  Zen specific init function.
* x86/cpufeatures: Add FEATURE_ZEN
  -> pick, partial
  The bit is already define in a previous patch.
  Likely needs proper revert sequence later.
* x86/speculation: Handle HT correctly on AMD
  -> skip, no change
* x86/bugs, KVM: Extend speculation control for
  VIRT_SPEC_CTRL
  -> skip, no change
* x86/speculation: Add virtualized speculative store
  bypass disable support
  -> skip, no change
* x86/speculation: Rework
  speculative_store_bypass_update()
  -> skip, no change
* x86/bugs: Unify x86_spec_ctrl_{set_guest,
  restore_host}
  -> skip, no change
* Expose x86_spec_ctrl_base directly
  -> skip, no change
* x86/bugs: Remove x86_spec_ctrl_set()
  -> skip, no change
* x86/bugs: Rework spec_ctrl base and mask logic
  -> skip, no change
* x86/speculation, KVM: Implement support for
  VIRT_SPEC_CTRL/LS_CFG
  -> skip, no change
* x86/bugs: Rename SSBD_NO to SSB_NO
  -> skip, no change
* x86/xen: Add call of speculative_store_bypass_ht_init()
  to PV paths
  -> pick, no change
* x86/cpu: Re-apply forced caps every time CPU caps are
  re-read
  -> pick, no change

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Title:
  Xenial update to 4.4.144 stable release

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

Bug description:
  
  SRU Justification

  Impact:
 The upstream process for stable tree updates is quite similar
 in scope to the Ubuntu SRU process, e.g., each patch has to
 demonstrably fix a bug, and each patch is vetted by upstream
 by originating either directly from a mainline/stable Linux tree or
 a minimally backported form of that patch. The 4.4.144 upstream stable
 patch set is now available. It should be included in the Ubuntu
 kernel as well.

 git://git.kernel.org/

  TEST CASE: TBD

 The following patches from the 4.4.144 stable release shall be
  applied:

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[Kernel-packages] [Bug 1791275] Missing required logs.

2018-09-07 Thread Ubuntu Kernel Bot
This bug is missing log files that will aid in diagnosing the problem.
While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:

apport-collect 1791275

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

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

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

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

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Title:
  Unable to boot Dell PowerEdge R415 with i386 X-HWE lowlatency kernel

Status in ubuntu-kernel-tests:
  New
Status in linux package in Ubuntu:
  Incomplete
Status in linux-hwe package in Ubuntu:
  New

Bug description:
  This Dell PowerEdge R415 node, "gonzo", has difficulties to be
  deployed with X-HWE lowlatency i386 kernel (fail rate: 15 out of 19
  attempts).

  I have tried this manually in the following order:
  1. Deploy this system with i386 Xenial lowlatency kernel
  2. Reboot with X-HWE i386 generic kernel (linux-generic-hwe-16.04)
  3. Reboot with X-HWE i386 lowlatency kernel (linux-lowlatency-hwe-16.04)

  Result:
    * System can be booted with Xenial i386 lowlatency / X-HWE i386 generic 
kerne kernel.
    * System seems to be working with X-HWE i386 lowlatency kernel, but the ssh 
connection will hang:
  $ myssh gonzo
  Warning: Permanently added 'gonzo,10.246.72.31' (ECDSA) to the list of 
known hosts.

  Maybe this is why the system can't enter the deployed state.

  Tested on another Dell PowerEdge R310, "pepe", it can boot with the
  i386 lowlatency X-HWE kernel without any issue. So this is a bit HW-
  related.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.15.0-33-lowlatency 4.15.0-33.36~16.04.1
  ProcVersionSignature: User Name 4.15.0-33.36~16.04.1-lowlatency 4.15.18
  Uname: Linux 4.15.0-33-lowlatency i686
  ApportVersion: 2.20.1-0ubuntu2.18
  Architecture: i386
  Date: Fri Sep  7 04:49:07 2018
  SourcePackage: linux-hwe
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1791275] Re: Unable to boot Dell PowerEdge R415 with X-HWE lowlatency kernel

2018-09-07 Thread Po-Hsu Lin
** Also affects: linux (Ubuntu)
   Importance: Undecided
   Status: New

** Summary changed:

- Unable to boot Dell PowerEdge R415 with X-HWE lowlatency kernel
+ Unable to boot Dell PowerEdge R415 with i386 X-HWE lowlatency kernel

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Title:
  Unable to boot Dell PowerEdge R415 with i386 X-HWE lowlatency kernel

Status in ubuntu-kernel-tests:
  New
Status in linux package in Ubuntu:
  Incomplete
Status in linux-hwe package in Ubuntu:
  New

Bug description:
  This Dell PowerEdge R415 node, "gonzo", has difficulties to be
  deployed with X-HWE lowlatency i386 kernel (fail rate: 15 out of 19
  attempts).

  I have tried this manually in the following order:
  1. Deploy this system with i386 Xenial lowlatency kernel
  2. Reboot with X-HWE i386 generic kernel (linux-generic-hwe-16.04)
  3. Reboot with X-HWE i386 lowlatency kernel (linux-lowlatency-hwe-16.04)

  Result:
    * System can be booted with Xenial i386 lowlatency / X-HWE i386 generic 
kerne kernel.
    * System seems to be working with X-HWE i386 lowlatency kernel, but the ssh 
connection will hang:
  $ myssh gonzo
  Warning: Permanently added 'gonzo,10.246.72.31' (ECDSA) to the list of 
known hosts.

  Maybe this is why the system can't enter the deployed state.

  Tested on another Dell PowerEdge R310, "pepe", it can boot with the
  i386 lowlatency X-HWE kernel without any issue. So this is a bit HW-
  related.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.15.0-33-lowlatency 4.15.0-33.36~16.04.1
  ProcVersionSignature: User Name 4.15.0-33.36~16.04.1-lowlatency 4.15.18
  Uname: Linux 4.15.0-33-lowlatency i686
  ApportVersion: 2.20.1-0ubuntu2.18
  Architecture: i386
  Date: Fri Sep  7 04:49:07 2018
  SourcePackage: linux-hwe
  UpgradeStatus: No upgrade log present (probably fresh install)

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[Kernel-packages] [Bug 1752053] Re: nvidia-390 fails to boot graphical display

2018-09-07 Thread Tom
It remains weird that a complete ciritical-show-stopping bug receives no
attention from the true experts... What are we doing wrong to report it
here?

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Title:
  nvidia-390 fails to boot graphical display

Status in mesa package in Ubuntu:
  Fix Released
Status in nvidia-graphics-drivers-390 package in Ubuntu:
  Fix Released
Status in xserver-xorg-video-nouveau package in Ubuntu:
  Invalid

Bug description:
  I'm using Bionic with the new 4.15 kernel. I've been using the
  nvidia-384 driver with no problem for a while.  Today I issued "sudo
  apt-get upgrade" and I was prompted to upgrade the nvidia driver to
  the nvidia-390.  After installing the driver and rebooting, I was only
  able to boot in to the tty terminal.  The graphical display failed to
  boot.  I have had similar problems with nvidia driver version 390 with
  Arch Linux and with Open Suse Tumbleweed.

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[Kernel-packages] [Bug 1791080] Re: Xenial update to 4.4.144 stable release

2018-09-07 Thread Stefan Bader
Continue Spectre v4 review:
* x86/speculation: Remove Skylake C2 from Speculation
  Control microcode blacklist
  -> skip, ignore blacklist
* selftest/seccomp: Fix the flag name
  SECCOMP_FILTER_FLAG_TSYNC
  -> skip, no change
* x86/amd: don't set X86_BUG_SYSRET_SS_ATTRS when
  running under Xen
  -> pick, context
* x86/nospec: Simplify alternative_msr_write()
  -> skip, no change
* x86/bugs: Concentrate bug detection into a separate
  function
  -> skip, no change
* x86/bugs: Concentrate bug reporting into a separate
  function
  -> skip, no change (silly patches with near identical
 summary lines)
* x86/bugs: Read SPEC_CTRL MSR during boot and re-use
  reserved bits
  -> skip, but added SAUCE patch to adjust the following
 inline functions to their final upstream stable form
 (as in 4.4.154)
 - indirect_branch_prediction_barrier(),
 - firmware_restrict_branch_speculation_start(),
 - firmware_restrict_branch_speculation_end()
* x86/bugs, KVM: Support the combination of guest and
  host IBRS
  -> skip, no change
* x86/cpu: Rename Merrifield2 to Moorefield
  -> skip, no change
* x86/cpu/intel: Add Knights Mill to Intel family
  -> skip, no change
* x86/bugs: Expose /sys/../spec_store_bypass
  -> skip, add sauce (Initially dropped Knights Mill
 because it was undefined but later added definition
 but not not updated the no ssb array.
* x86/cpufeatures: Add X86_FEATURE_RDS
  -> skip, no change

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Title:
  Xenial update to 4.4.144 stable release

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

Bug description:
  
  SRU Justification

  Impact:
 The upstream process for stable tree updates is quite similar
 in scope to the Ubuntu SRU process, e.g., each patch has to
 demonstrably fix a bug, and each patch is vetted by upstream
 by originating either directly from a mainline/stable Linux tree or
 a minimally backported form of that patch. The 4.4.144 upstream stable
 patch set is now available. It should be included in the Ubuntu
 kernel as well.

 git://git.kernel.org/

  TEST CASE: TBD

 The following patches from the 4.4.144 stable release shall be
  applied:

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[Kernel-packages] [Bug 1752053] Re: nvidia-390 fails to boot graphical display

2018-09-07 Thread Omar Alvarez
I am also having this issue, system fully updated, nvidia-driver-396,
GTX 1050Ti, kernel 4.15.0-33-generic. Also happens with nvidia-
driver-390. The fix for me was #123:

sudo service gdm stop ; sleep 5 ; sudo service gdm start

This is definitely not fixed.

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Title:
  nvidia-390 fails to boot graphical display

Status in mesa package in Ubuntu:
  Fix Released
Status in nvidia-graphics-drivers-390 package in Ubuntu:
  Fix Released
Status in xserver-xorg-video-nouveau package in Ubuntu:
  Invalid

Bug description:
  I'm using Bionic with the new 4.15 kernel. I've been using the
  nvidia-384 driver with no problem for a while.  Today I issued "sudo
  apt-get upgrade" and I was prompted to upgrade the nvidia driver to
  the nvidia-390.  After installing the driver and rebooting, I was only
  able to boot in to the tty terminal.  The graphical display failed to
  boot.  I have had similar problems with nvidia driver version 390 with
  Arch Linux and with Open Suse Tumbleweed.

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[Kernel-packages] [Bug 1790219] Re: Stuck on boot of my PC after switching to Nvidia-driver-390 proprietary driver and rebooting

2018-09-07 Thread Yuan-Chen Cheng
@Carla, On that machine, did you ever successfully install other version
of Nvidia proprietary driver with Ubuntu ? If yes, can you provide the
version of ubuntu and Nvidia driver ?

To get ubuntu version, you can use command:

"lsb_release -a" and paste the output.

To get nvidia proprietary driver version, you can use command like:

"dkms status" or "dpkg -l | grep nvidia"

and paste the output here, please.

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Title:
  Stuck on boot of my PC after switching to Nvidia-driver-390
  proprietary driver  and rebooting

Status in nvidia-graphics-drivers-390 package in Ubuntu:
  New

Bug description:
  I was carrying out this testcase for proprietary Nvidia drivers
  testing: http://xorg.qa.ubuntu.com/qatracker/testcases/1704/info.

  After having installed  Ubuntu 18.10 on a new partition on my PC, I
  switched to Nvidia-driver-390 proprietary driver  from Additional
  Drivers tab of Software & Update and rebooted my PC.

  On reboot I got low resolution Ubuntu logo, pressing F1 I could read this 
message:
  (1 of 2) A start Job is running for Hold until snapd is fully seeded (15 min 
23s/ no limit). 
  (2 of 2) A start Job is running for Hold until snapd is fully seeded (15 min 
25s/ no limit). 

  I rebooted after waiting 15 minutes as I was tired of waiting.

  This is my display hardware:
  *-display
  description: VGA compatible controller
  product: GM206 [GeForce GTX 960]
  vendor: NVIDIA Corporation
  physical id: 0
  bus info: pci@:01:00.0
  version: a1
  width: 64 bits
  clock: 33MHz
  capabilities: pm msi pciexpress vga_controller bus_master cap_list rom
  configuration: driver=nouveau latency=0
  resources: irq:125 memory:de00-deff memory:c000-cfff 
memory:d000-d1ff ioport:e000(size=128) memory:c-d
Link to the testcase revision Edit result

  My PC is a:
  product: XPS 8900 (06B8)
  vendor: Dell Inc.
  width: 64 bits

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[Kernel-packages] [Bug 1407913] Re: In 3840x2160 high resolution mode, display would blink with Chrome / Chromium browser opened, or with certain page in Firefox

2018-09-07 Thread Sanjana Gaur
** Changed in: linux (Ubuntu)
 Assignee: (unassigned) => Sanjana Gaur (3sanjanagaur)

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Title:
  In 3840x2160 high resolution mode, display would blink with Chrome /
  Chromium browser opened, or with certain page in Firefox

Status in HWE Next:
  Won't Fix
Status in linux package in Ubuntu:
  Fix Released

Bug description:
  CID: 201410-15952 Dell Inspiron 7548

  I'm not sure which package to blame with, I guess maybe it has something to 
do with X, thing is: 
  when the system is running in 3840*2160 resolution, the display will blink 
with these browsers under certain conditions.

  Steps:
  1. Install 14.04.1 + update + Chromium + Chrome
  2. Make sure it's running with the highest resolution and open Chrome 
(39.0.2171.95-1)
  3. Make sure it's running with the highest resolution and open Chromium 
(39.0.2171.65-0ubuntu0.14.04.1.1064)
  4. Make sure it's running with the highest resolution and open Firefox 
(34.0+build2-0ubuntu0.14.04.1)
  5. Switch to the second-highest resolution mode and repeat 2-4

  Expected result:
  * Every browser should not intefere the display on this system.

  Actual result:
  * On step 2, display blinks right after Chrome opened, back to normal when 
you close the browser
  * On step 3, display blinks right after Chromium opened, back to normal when 
you close the browser
  * On step 4, it won't blink, but if you visit 
https://bugzilla.mozilla.org/show_bug.cgi?id=1118140 with 100% zoom scale in 
Firefox, it will blink. If you zoom in or out with ctrl +/- or close it, the 
display will back to normal.
  * On step 5, non of them will make the display blink
  Note that when it's blinking, you can switch to console with Ctrl + Alt + F1 
without any problem. And this happen to Firefox on some other pages as well. 

  
  Verified with:
  3.16.0-28 + open source video driver
  the latest mainline kernel 3.19.0-rc3 + open source video driver
  3.13.0-43 + open source video driver
  3.13.0-43 + the latest AMD video driver (14.501.1003) in both power-saving 
and performance mode
  they all have the same behaviour.

  Please find the attachment for screencast from step 2 to 4.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-43-generic 3.13.0-43.72
  ProcVersionSignature: Ubuntu 3.13.0-43.72-generic 3.13.11.11
  Uname: Linux 3.13.0-43-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  ubuntu 1766 F pulseaudio
   /dev/snd/controlC0:  ubuntu 1766 F pulseaudio
  CRDA:
   country TW:
(2402 - 2472 @ 40), (3, 27)
(5270 - 5330 @ 40), (3, 17), DFS
(5735 - 5815 @ 40), (3, 30)
  CurrentDesktop: Unity
  Date: Tue Jan  6 03:43:19 2015
  HibernationDevice: RESUME=UUID=3121f09d-4ad7-4946-b905-ee8e56a6d914
  InstallationDate: Installed on 2015-01-05 (0 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 
(20140722.2)
  MachineType: Dell Inc. Inspiron 7548
  ProcFB:
   0 inteldrmfb
   1 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-43-generic.efi.signed 
root=UUID=57666a30-96f3-478b-b3c1-3879ce81c53f ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-43-generic N/A
   linux-backports-modules-3.13.0-43-generic  N/A
   linux-firmware 1.127.11
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 11/19/2014
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A00
  dmi.board.name: BBE4C1
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: Not Specified
  dmi.modalias: 
dmi:bvnDellInc.:bvrA00:bd11/19/2014:svnDellInc.:pnInspiron7548:pvrA00:rvnDellInc.:rnBBE4C1:rvrA00:cvnDellInc.:ct8:cvrNotSpecified:
  dmi.product.name: Inspiron 7548
  dmi.product.version: A00
  dmi.sys.vendor: Dell Inc.

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Re: [Kernel-packages] [Bug 1791030] Re: package linux-image-extra-4.4.0-131-generic 4.4.0-131.157 failed to install/upgrade: package linux-image-extra-4.4.0-131-generic is not ready for configuration

2018-09-07 Thread Eric Cosnard
Ok, tank you I look at this. Best regards...


Éric Cosnard (+33 678 881 758).

Le 06/09/2018 à 17:57, Joseph Salisbury a écrit :
> You may need to run the following from a terminal:
>
> sudo apt-get install -f
> sudo apt-get clean
> sudo apt-get update
>
> Then re-install the package or updates.
>
> If that does not resolve your issue, please mark the bug as "Confirmed"
>
>
> ** Changed in: linux (Ubuntu)
> Importance: Undecided => Low
>
> ** Changed in: linux (Ubuntu)
> Status: Confirmed => Incomplete
>

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Title:
  package linux-image-extra-4.4.0-131-generic 4.4.0-131.157 failed to
  install/upgrade: package linux-image-extra-4.4.0-131-generic is not
  ready for configuration  cannot configure (current status 'half-
  installed')

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  bug during update (???)
  Cordially

  ProblemType: Package
  DistroRelease: Ubuntu 16.04
  Package: linux-image-extra-4.4.0-131-generic 4.4.0-131.157
  ProcVersionSignature: Ubuntu 4.4.0-134.160-generic 4.4.140
  Uname: Linux 4.4.0-134-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.18
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  eric   6073 F pulseaudio
   /dev/snd/seq:timidity   1500 F timidity
  Date: Thu Sep  6 09:48:42 2018
  ErrorMessage: package linux-image-extra-4.4.0-131-generic is not ready for 
configuration  cannot configure (current status 'half-installed')
  HibernationDevice: RESUME=UUID=2fd83354-6537-4d4a-9080-0fd25e636274
  InstallationDate: Installed on 2012-07-21 (2237 days ago)
  InstallationMedia: Ubuntu 12.04 "Precise" - Build amd64 LIVE Binary 
20120425-15:28
  MachineType: System manufacturer System Product Name
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-134-generic 
root=UUID=e2cf79c0-5225-4f68-9c25-bde3c11e9747 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~beta2-36ubuntu3.18
  RfKill:
   0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
  SourcePackage: linux
  Title: package linux-image-extra-4.4.0-131-generic 4.4.0-131.157 failed to 
install/upgrade: package linux-image-extra-4.4.0-131-generic is not ready for 
configuration  cannot configure (current status 'half-installed')
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 09/16/2011
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 0301
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: P8Z68-V PRO GEN3
  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.:bvr0301:bd09/16/2011:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP8Z68-VPROGEN3:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.name: System Product Name
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

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[Kernel-packages] [Bug 1777128] Re: [Hyper-V] patches for SR-IOV post-bionic GA

2018-09-07 Thread Chris Valean
** Changed in: linux (Ubuntu Bionic)
   Status: Fix Committed => Fix Released

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

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Title:
  [Hyper-V] patches for SR-IOV post-bionic GA

Status in linux package in Ubuntu:
  Fix Released
Status in linux source package in Bionic:
  Fix Released

Bug description:
  For 18.04 we're seeing some SR-IOV functionality issues.

  Please pick these patches for the next SRU.
  Some of them are in ubuntu master-next tree, but still wanting to track these 
for inclusion into 18.04 kernel.

  "PCI: hv: Fix 2 hang issues in hv_compose_msi_msg()" is the most
  critical one to be picked up, the rest is part of the series or
  related that should be added along.

  Full list:
  2018-03-28 Drivers: hv: vmbus: do not mark HV_PCIE as perf_device
  2018-03-16 PCI: hv: Only queue new work items in hv_pci_devices_present() if 
necessary
  2018-03-16 PCI: hv: Remove the bogus test in hv_eject_device_work()
  2018-03-16 PCI: hv: Fix a comment typo in _hv_pcifront_read_config()
  2018-03-16 PCI: hv: Fix 2 hang issues in hv_compose_msi_msg()
  2018-03-16 PCI: hv: Serialize the present and eject work items

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[Kernel-packages] [Bug 1783140] Re: KVM live migration fails

2018-09-07 Thread  Christian Ehrhardt 
Note to myself:
Combine mainline kernel: git://kernel.ubuntu.com/ubuntu/linux.git
Ubuntu kernel: git://kernel.ubuntu.com/ubuntu/ubuntu-bionic.git
in one repo.
Get git://kernel.ubuntu.com/ubuntu/kteam-tools.git
Setup needed chroots (amd64 + arch you need)
sudo ./make_chroot bionic amd64 http://archive.ubuntu.com/ubuntu

(Then many cleanups depending on build env and needs :-/)
Call like:
../kteam-tools/mainline-build/mainline-build-one v4.13 bionic
../kteam-tools/mainline-build/mainline-build-one v4.14 bionic

That works with quite some extra setps, but since the changes are not in the 
Ubuntu extra I ended up switching to building upstream kernels (with Ubuntu 
kernel config).
(... needs more time ...)

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Title:
  KVM live migration fails

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

Bug description:
  Environment:
  2 POWER8 with Ubuntu 16.04.4 LTS as KVM hypervisor.
  1 KVM guest with Ubuntu 18.04 LTS. Virtual disk for the guest is a qcow2 file 
on an NFS share, accessible from both hypervisors, so live migration is 
possible and works for all other guests (SLES, RHEL, Ubunutu 16.04),
  Live migratino of Ubuntu 18.04 guest fails on ppc, while the same test on an 
x86_64 environment suceeds.

  root@pkvm2:~# virsh migrate --persistent --live p8lnxtst4 
qemu+ssh://pkvm1/system
  error: internal error: early end of file from monitor, possible problem: 
2018-07-23T11:12:25.586385Z qemu-system-ppc64: VQ 0 size 0x100 Guest index 
0x38aa inconsistent with Host index 0xa980: delta 0x8f2a
  2018-07-23T11:12:25.586434Z qemu-system-ppc64: error while loading state for 
instance 0x0 of device 'pci@8002000:01.0/virtio-net'
  2018-07-23T11:12:25.587246Z qemu-system-ppc64: load of migration failed: 
Operation not permitted

  root@pkvm2:~# uname -a
  Linux pkvm2 4.4.0-130-generic #156-Ubuntu SMP Thu Jun 14 08:51:21 UTC 2018 
ppc64le ppc64le ppc64le GNU/Linux

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[Kernel-packages] [Bug 1788563] Re: L1TF mitigation not effective

2018-09-07 Thread alex
Same problem here on my Xenial system with intel-microcode 
3.20180807a.0ubuntu0.16.04.1 and linux-image-4.4.0-134-generic 4.4.0-134.160, 
with an Intel(R) Xeon(R) CPU E3-1220 V2 @ 3.10GHz.
L1TF: System has more than MAX_PA/2 memory. L1TF mitigation not effective.

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Title:
  L1TF mitigation not effective

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Lenovo Thinkpad W530 system with 32 GB RAM

  dmesg | grep -i l1tf
  [0.038386] L1TF: System has more than MAX_PA/2 memory. L1TF mitigation 
not effective.
  [ 2652.469669] L1TF CPU bug present and SMT on, data leak possible. See 
CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/l1tf.html 
for details.

  Related:
  https://bugzilla.opensuse.org/show_bug.cgi?id=1105536

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.15.0-32-generic 4.15.0-32.35
  ProcVersionSignature: Ubuntu 4.15.0-32.35-generic 4.15.18
  Uname: Linux 4.15.0-32-generic x86_64
  ApportVersion: 2.20.9-0ubuntu7.2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  pgera  2809 F pulseaudio
  CurrentDesktop: Unity:Unity7:ubuntu
  Date: Thu Aug 23 03:38:40 2018
  InstallationDate: Installed on 2018-08-11 (12 days ago)
  InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 
(20180725)
  MachineType: LENOVO 24382LU
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-32-generic 
root=UUID=e2607c8a-4bd1-49fe-ad07-83046492fac5 ro quiet splash vt.handoff=1
  RelatedPackageVersions:
   linux-restricted-modules-4.15.0-32-generic N/A
   linux-backports-modules-4.15.0-32-generic  N/A
   linux-firmware 1.173.1
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/11/2018
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G5ETB2WW (2.72 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 24382LU
  dmi.board.vendor: LENOVO
  dmi.board.version: NO DPK
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvrG5ETB2WW(2.72):bd06/11/2018:svnLENOVO:pn24382LU:pvrThinkPadW530:rvnLENOVO:rn24382LU:rvrNODPK:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.family: ThinkPad W530
  dmi.product.name: 24382LU
  dmi.product.version: ThinkPad W530
  dmi.sys.vendor: LENOVO

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