[Kernel-packages] [Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models

[Erik Gunda]

@Eden bar: If you are asking me:

I got it fixed by local computer shop. By local I mean I found 3 in
Slovakia capable of changing BIOS chip and this one was the cheapest and
able to send courier to pick it up at bring it back with no hassle...

I beleive you can find a guy capable of replacing BIOS chip almost
anywhere. I know it may be expensive in some countries, if you are from
western EU, consider sending the laptop to Slovakia, I can pretty much
recommend one guy if you wish.

I am still thinking about who should I blame? I told myself I will not
install any Linux on my home PCs again. But I did not tell myself I will
not buy Lenovo laptop again.

Whose fault is this? Linux? Canonical? Lenovo? Bad luck? IDK...

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Title:
  Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models

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

Bug description:
  Hi all,

  Basically on Lenovo Y50-70 after installing Ubuntu 17.10, many users
  reported a corrupted BIOS.

  It's not possible to save new settings in BIOS anymore and after
  rebooting, the system starts with the old settings.

  Moreover (and most important) USB booting is not possible anymore
  since USB is not recognized. It's very serious, since our machines do
  not have a CDROM.

  Lenovo forums at the moment are full of topics regading this issue.

  Thank you!!

   UPDATE (01/12/2017) 

  LENOVO machines affected so far (please add your affected model to
  this list):

  Lenovo Y50-70
  Lenovo G40-30
  Lenovo U31-70
  Lenovo G50-70
  Lenovo Z50-70
  Lenovo Yoga Thinkpad (20C0)
  Lenovo G50-80
  Lenovo S20-30
  Lenovo Yoga 2 11" - 20332
  Lenovo B40-70
  Lenovo Z51-70
  Lenovo B50-70
  Lenovo Flex-10

  ---

  Temporary workaround:
  https://forums.lenovo.com/t5/Lenovo-P-Y-and-Z-series/Y50-70-BIOS-Can-t
  -Save-Settings-Or-Exit/m-p/3853208#M157885

  ---

  result from apport-collect 1734147:

  ---

  ApportVersion: 2.20.7-0ubuntu3.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  tob1608 F pulseaudio
   /dev/snd/controlC0:  tob1608 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  InstallationDate: Installed on 2017-10-22 (37 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  MachineType: LENOVO 20378
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-17-generic 
root=UUID=7def04d3-7336-44b2-a084-2415f9dc2328 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-17.20-generic 4.13.8
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-17-generic N/A
   linux-backports-modules-4.13.0-17-generic  N/A
   linux-firmware 1.169
  Tags:  artful wayland-session
  Uname: Linux 4.13.0-17-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 08/12/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 9ECN43WW(V3.03)
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Lenovo Y50-70
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo Y50-70
  dmi.modalias: 
dmi:bvnLENOVO:bvr9ECN43WW(V3.03):bd08/12/2015:svnLENOVO:pn20378:pvrLenovoY50-70:rvnLENOVO:rnLenovoY50-70:rvrNotDefined:cvnLENOVO:ct10:cvrLenovoY50-70:
  dmi.product.family: IDEAPAD
  dmi.product.name: 20378
  dmi.product.version: Lenovo Y50-70
  dmi.sys.vendor: LENOVO

  ---

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[Kernel-packages] [Bug 1737934] Re: Samsung SM961 NVMe SSD randomly unmounts/loses connection/unavailable

[Kai-Heng Feng]

Does the issue happen after a system suspend?

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Title:
  Samsung SM961 NVMe SSD randomly unmounts/loses connection/unavailable

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Seems related to these bugs:
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1678184
  https://bugs.launchpad.net/ubuntu/+source/linux-signed/+bug/1682704
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1705748

  Problem:
  At seemingly random times my computer (brand new Lenovo Thinkpad T470) seems 
to lose access to the Samsung SM961 256GB SSD drive it has inside. When this 
happens the whole OS freezes up and when I try to power down I see a black 
terminal-like screen that prints the following errors:

  EXT4-fs error (device nvme0n1p2): ext4_find_entry:1431: inode #7471275
  (or #741278): comm gmain (or systemd-journal or ...): reading
  directory iblock 0

  This error seems to be repeated endlessly, though I've only let it go
  for a few minutes. No other errors are printed.

  This is the only drive it has.
  I don't know if this occurs in Windows too since I removed Windows and 
installed Ubuntu immediatly after updating the BIOS.

  Info:
  Distro: Ubuntu MATE 17.10

  sudo uname -r
  4.13.0-19-generic

  sudo nvme get-feature -f 0x0c -H /dev/nvme0 (with latency set to 250)
  get-feature:0xc (Autonomous Power State Transition), Current value:0x01
Autonomous Power State Transition Enable (APSTE): Enabled
Auto PST Entries.
Entry[ 0]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[ 1]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[ 2]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[ 3]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[ 4]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[ 5]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[ 6]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[ 7]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[ 8]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[ 9]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[10]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[11]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[12]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[13]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[14]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[15]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[16]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[17]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[18]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[19]   
.
Idle 

[Kernel-packages] [Bug 1490349] Re: 15:10 and 16.04: bluetoothd "Failed to start discovery: org.bluez.Error.NotReady" after bluetoothd restarted

[Daniel van Vugt]

Yes I understand you and most people are asking for a resolution to "Not
enough free handles to register service". However it is better for a
bug's resolution if we focus on the problem that the original reporter
was trying to describe. And that's a very different, unrelated problem.

We certainly could rename this bug and commandeer it to be about "Not
enough free handles to register service". But there's probably no need
for that.

If anyone would like a resolution to "Not enough free handles to
register service" then please start by opening a bug for it here:
https://bugs.launchpad.net/ubuntu/+source/bluez/+filebug

Very simple and very clean.

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Title:
  15:10 and 16.04: bluetoothd "Failed to start discovery:
  org.bluez.Error.NotReady" after bluetoothd restarted

Status in bluez package in Ubuntu:
  Invalid

Bug description:
  On 15:10 after the bluetooth service has been stopped and restarted it
  is not possible to scan or connect to devices:

  $ sudo systemctl restart bluetooth

  $ bluetoothctl
  [NEW] Controller 00:1F:3A:E0:0A:AF hephaestion.lan.iam.tj [default]
  [NEW] Device 00:0A:95:4B:BD:C2 Apple Wireless Keyboard
  [NEW] Device 00:07:61:3B:86:98 Bluetooth Travel Mouse
  [bluetooth]# scan on
  Failed to start discovery: org.bluez.Error.NotReady

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[Kernel-packages] [Bug 1711075] Comment bridged from LTC Bugzilla

[bugproxy]

*** This bug is a duplicate of bug 1706033 ***
https://bugs.launchpad.net/bugs/1706033

--- Comment From shriy...@in.ibm.com 2017-12-13 23:26 EDT---
Verified with latest kernel on Ubuntu 16.04.03 and it works as expected
=

root@ltc-wspoon12:/usr/lib/linux-hwe-tools-4.10.0-42# ./perf test
1: vmlinux symtab matches kallsyms: Skip
2: Detect openat syscall event: Ok
3: Detect openat syscall event on all cpus: Ok
4: Read samples using the mmap interface  : Ok
5: Parse event definition strings : Ok
6: PERF_RECORD_* events & perf_sample fields  : Ok
7: Parse perf pmu format  : Ok
8: DSO data read  : Ok
9: DSO data cache : Ok
10: DSO data reopen: Ok
11: Roundtrip evsel->name  : Ok
12: Parse sched tracepoints fields : Ok
13: syscalls:sys_enter_openat event fields : Ok
14: Setup struct perf_event_attr   : Skip
15: Match and link multiple hists  : Ok
16: 'import perf' in python: Ok
17: Breakpoint overflow signal handler : FAILED!
18: Breakpoint overflow sampling   : FAILED!
19: Number of exit events of a simple workload : Ok
20: Software clock events period values: Ok
21: Object code reading: FAILED!
22: Sample parsing : Ok
23: Use a dummy software event to keep tracking: Ok
24: Parse with no sample_id_all bit set: Ok
25: Filter hist entries: Ok
26: Lookup mmap thread : Ok
27: Share thread mg: Ok
28: Sort output of hist entries: Ok
29: Cumulate child hist entries: Ok
30: Track with sched_switch: Ok
31: Filter fds with revents mask in a fdarray  : Ok
32: Add fd to a fdarray, making it autogrow: Ok
33: kmod_path__parse   : Ok
34: Thread map : Ok
35: LLVM search and compile:
35.1: Basic BPF llvm compile: Skip
35.2: kbuild searching  : Skip
35.3: Compile source for BPF prologue generation: Skip
35.4: Compile source for BPF relocation : Skip
36: Session topology   : Ok
37: BPF filter :
37.1: Basic BPF filtering  : Skip
37.2: BPF prologue generation  : Skip
37.3: BPF relocation checker   : Skip
38: Synthesize thread map  : Ok
39: Remove thread map  : Ok
40: Synthesize cpu map : Ok
41: Synthesize stat config : Ok
42: Synthesize stat: Ok
43: Synthesize stat round  : Ok
44: Synthesize attr update : Ok
45: Event times: Ok
46: Read backward ring buffer  : Ok
47: Print cpu map  : Ok
48: Probe SDT events   : Skip
49: is_printable_array : Ok
50: Print bitmap   : Ok
51: perf hooks : Ok
52: builtin clang support  : Skip (not compiled in)
53: Test dwarf unwind  : FAILED!
root@ltc-wspoon12:/usr/lib/linux-hwe-tools-4.10.0-42# uname -a
Linux ltc-wspoon12 4.10.0-42-generic #46~16.04.1-Ubuntu SMP Mon Dec 4 15:55:56 
UTC 2017 ppc64le ppc64le ppc64le GNU/Linux

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Title:
  [Power 9, Power NV][WSP/Boston]Ubuntu 16.04.03 : perf test is hung at
  Breakpoint overflow signal handler

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

Bug description:
  == Comment: # - Shriya R. Kulkarni <> - 2017-06-14 01:11:02 ==
  Problem Description :
  =
  perf test is hung at Breakpoint overflow signal handler.

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

  Testing:
  
  root@ltc-wspoon3:~# perf test
   1: vmlinux symtab matches kallsyms: Skip
   2: Detect openat syscall event: Ok
   3: Detect openat syscall event on all cpus: Ok
   4: Read samples using the mmap interface  : Ok
   5: Parse event definition strings : Ok
   6: PERF_RECORD_* events & perf_sample fields  : Ok
   7: Parse perf pmu format  : Ok
   8: DSO data read  : Ok
   9: DSO data 

[Kernel-packages] [Bug 1490349] Re: 15:10 and 16.04: bluetoothd "Failed to start discovery: org.bluez.Error.NotReady" after bluetoothd restarted

[WinEunuchs2Unix]

Complement to #56, Ubuntu 16.04.3, Kernel 4.14.4, journalctl -b:

Dec 13 20:44:33 alien bluetoothd[928]: Failed to obtain handles for "Service 
Changed" characteristic
Dec 13 20:44:33 alien bluetoothd[928]: Not enough free handles to register 
service
Dec 13 20:44:33 alien bluetoothd[928]: Error adding Link Loss service
Dec 13 20:44:33 alien bluetoothd[928]: Not enough free handles to register 
service
Dec 13 20:44:33 alien bluetoothd[928]: Not enough free handles to register 
service
Dec 13 20:44:33 alien bluetoothd[928]: Not enough free handles to register 
service
Dec 13 20:44:33 alien bluetoothd[928]: Current Time Service could not be 
registered
Dec 13 20:44:33 alien bluetoothd[928]: gatt-time-server: Input/output error (5)
Dec 13 20:44:33 alien bluetoothd[928]: Not enough free handles to register 
service
Dec 13 20:44:33 alien bluetoothd[928]: Not enough free handles to register 
service

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Title:
  15:10 and 16.04: bluetoothd "Failed to start discovery:
  org.bluez.Error.NotReady" after bluetoothd restarted

Status in bluez package in Ubuntu:
  Invalid

Bug description:
  On 15:10 after the bluetooth service has been stopped and restarted it
  is not possible to scan or connect to devices:

  $ sudo systemctl restart bluetooth

  $ bluetoothctl
  [NEW] Controller 00:1F:3A:E0:0A:AF hephaestion.lan.iam.tj [default]
  [NEW] Device 00:0A:95:4B:BD:C2 Apple Wireless Keyboard
  [NEW] Device 00:07:61:3B:86:98 Bluetooth Travel Mouse
  [bluetooth]# scan on
  Failed to start discovery: org.bluez.Error.NotReady

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[Kernel-packages] [Bug 1490349] Re: 15:10 and 16.04: bluetoothd "Failed to start discovery: org.bluez.Error.NotReady" after bluetoothd restarted

[WinEunuchs2Unix]

This bug effects 128 people and closing it because you don't like the
title feels wrong. Two Ask Ubuntu questions point to this Lanuchpad bug
report in the hopes it will be solved:

https://askubuntu.com/questions/757396/bluetooth-how-to-solve-not-
enough-free-handles-to-register-service-error

and

https://askubuntu.com/questions/773629/16-04-bluetooth-error-not-enough-
free-handles-to-register-service

A Debian bug report suggests a solution by using -E (experimental)
parameter on the systemd service exec doesn't work for Ubuntu 16.04,
Kernel 4.14.4: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=813949

When a hundred reported people are effected by "Not enough free handles
to register service" and you don't want to look at it because the bug
title isn't right, why not simply change the title?

Something else to consider are the thousands of people effected by
bluetooth connection problems, re-pairing, etc. What if the root of
their problems was this bug that you don't want to look at?

** Bug watch added: Debian Bug tracker #813949
   https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=813949

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Title:
  15:10 and 16.04: bluetoothd "Failed to start discovery:
  org.bluez.Error.NotReady" after bluetoothd restarted

Status in bluez package in Ubuntu:
  Invalid

Bug description:
  On 15:10 after the bluetooth service has been stopped and restarted it
  is not possible to scan or connect to devices:

  $ sudo systemctl restart bluetooth

  $ bluetoothctl
  [NEW] Controller 00:1F:3A:E0:0A:AF hephaestion.lan.iam.tj [default]
  [NEW] Device 00:0A:95:4B:BD:C2 Apple Wireless Keyboard
  [NEW] Device 00:07:61:3B:86:98 Bluetooth Travel Mouse
  [bluetooth]# scan on
  Failed to start discovery: org.bluez.Error.NotReady

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[Kernel-packages] [Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models

[Clinton]

This is also affecting Alpha Litebooks. After installed Ubuntu 17.10 I
now get UEFI errors every time my computer starts and cannot restore
UEFI boot entries from command line, it's bricked. Luckily I can still
boot if I manually choose the grubx64 file on the EFI partition. My USB,
PXE boot options are now missing as well.

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Title:
  Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models

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

Bug description:
  Hi all,

  Basically on Lenovo Y50-70 after installing Ubuntu 17.10, many users
  reported a corrupted BIOS.

  It's not possible to save new settings in BIOS anymore and after
  rebooting, the system starts with the old settings.

  Moreover (and most important) USB booting is not possible anymore
  since USB is not recognized. It's very serious, since our machines do
  not have a CDROM.

  Lenovo forums at the moment are full of topics regading this issue.

  Thank you!!

   UPDATE (01/12/2017) 

  LENOVO machines affected so far (please add your affected model to
  this list):

  Lenovo Y50-70
  Lenovo G40-30
  Lenovo U31-70
  Lenovo G50-70
  Lenovo Z50-70
  Lenovo Yoga Thinkpad (20C0)
  Lenovo G50-80
  Lenovo S20-30
  Lenovo Yoga 2 11" - 20332
  Lenovo B40-70
  Lenovo Z51-70
  Lenovo B50-70
  Lenovo Flex-10

  ---

  Temporary workaround:
  https://forums.lenovo.com/t5/Lenovo-P-Y-and-Z-series/Y50-70-BIOS-Can-t
  -Save-Settings-Or-Exit/m-p/3853208#M157885

  ---

  result from apport-collect 1734147:

  ---

  ApportVersion: 2.20.7-0ubuntu3.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  tob1608 F pulseaudio
   /dev/snd/controlC0:  tob1608 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  InstallationDate: Installed on 2017-10-22 (37 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  MachineType: LENOVO 20378
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-17-generic 
root=UUID=7def04d3-7336-44b2-a084-2415f9dc2328 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-17.20-generic 4.13.8
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-17-generic N/A
   linux-backports-modules-4.13.0-17-generic  N/A
   linux-firmware 1.169
  Tags:  artful wayland-session
  Uname: Linux 4.13.0-17-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 08/12/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 9ECN43WW(V3.03)
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Lenovo Y50-70
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo Y50-70
  dmi.modalias: 
dmi:bvnLENOVO:bvr9ECN43WW(V3.03):bd08/12/2015:svnLENOVO:pn20378:pvrLenovoY50-70:rvnLENOVO:rnLenovoY50-70:rvrNotDefined:cvnLENOVO:ct10:cvrLenovoY50-70:
  dmi.product.family: IDEAPAD
  dmi.product.name: 20378
  dmi.product.version: Lenovo Y50-70
  dmi.sys.vendor: LENOVO

  ---

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[Kernel-packages] [Bug 1737942] Re: linux: 4.10.0-43.47 -proposed tracker

[Brad Figg]

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

** Tags added: block-proposed-zesty

** Tags added: block-proposed

** Description changed:

  This bug is for tracking the  upload package. This
  bug will contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  
  backports: 1737944,1737945
  derivatives: 1737946
  kernel-stable-phase:Uploaded
  kernel-stable-phase-changed:Wednesday, 13. December 2017 18:32 UTC
  
  -- swm properties --
+ boot-testing-requested: true
  phase: Uploaded

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Title:
  linux: 4.10.0-43.47 -proposed tracker

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

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

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

  backports: 1737944,1737945
  derivatives: 1737946
  kernel-stable-phase:Uploaded
  kernel-stable-phase-changed:Wednesday, 13. December 2017 18:32 UTC

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

To manage notifications about this bug go to:
https://bugs.launchpad.net/kernel-sru-workflow/+bug/1737942/+subscriptions

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[Kernel-packages] [Bug 1738105] ProcInterrupts.txt

[kesten broughton]

apport information

** Attachment added: "ProcInterrupts.txt"
   
https://bugs.launchpad.net/bugs/1738105/+attachment/5022439/+files/ProcInterrupts.txt

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1738105

Title:
  asus zen ultrabook UX550VE-DB71T with 1050Ti graphics card will not
  boot

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Getting
  A start job is running for detect the available GPUs and deal with any system 
changes

  This looks like a reprise of
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1692305?comments=all

  'I disabled the splashscreen and I could see that the system hangs
  when trying to detect the GPU(s) showing the message:

  "A start job is running for detect the available GPUs and deal with
  any system changes "'

  I am so far unable to get a command prompt.  I will attached the requested 
logs if I am able to.
  --- 
  ApportVersion: 2.20.7-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  kesten 3015 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=9093411b-bc30-4888-a675-167b7cdb5c77
  InstallationDate: Installed on 2017-12-13 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  MachineType: ASUSTeK COMPUTER INC. UX550VE
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-19-generic.efi.signed 
root=UUID=1b38d281-e123-4127-80f6-03162125bc89 ro recovery nomodeset
  ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-19-generic N/A
   linux-backports-modules-4.13.0-19-generic  N/A
   linux-firmware 1.169
  Tags:  artful
  Uname: Linux 4.13.0-19-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/12/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX550VE.303
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX550VE
  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.:bvrUX550VE.303:bd09/12/2017:svnASUSTeKCOMPUTERINC.:pnUX550VE:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX550VE:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX550VE
  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/1738105/+subscriptions

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[Kernel-packages] [Bug 1738105] ProcCpuinfo.txt

[kesten broughton]

apport information

** Attachment added: "ProcCpuinfo.txt"
   
https://bugs.launchpad.net/bugs/1738105/+attachment/5022437/+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/1738105

Title:
  asus zen ultrabook UX550VE-DB71T with 1050Ti graphics card will not
  boot

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Getting
  A start job is running for detect the available GPUs and deal with any system 
changes

  This looks like a reprise of
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1692305?comments=all

  'I disabled the splashscreen and I could see that the system hangs
  when trying to detect the GPU(s) showing the message:

  "A start job is running for detect the available GPUs and deal with
  any system changes "'

  I am so far unable to get a command prompt.  I will attached the requested 
logs if I am able to.
  --- 
  ApportVersion: 2.20.7-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  kesten 3015 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=9093411b-bc30-4888-a675-167b7cdb5c77
  InstallationDate: Installed on 2017-12-13 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  MachineType: ASUSTeK COMPUTER INC. UX550VE
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-19-generic.efi.signed 
root=UUID=1b38d281-e123-4127-80f6-03162125bc89 ro recovery nomodeset
  ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-19-generic N/A
   linux-backports-modules-4.13.0-19-generic  N/A
   linux-firmware 1.169
  Tags:  artful
  Uname: Linux 4.13.0-19-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/12/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX550VE.303
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX550VE
  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.:bvrUX550VE.303:bd09/12/2017:svnASUSTeKCOMPUTERINC.:pnUX550VE:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX550VE:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX550VE
  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/1738105/+subscriptions

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[Kernel-packages] [Bug 1738105] ProcCpuinfoMinimal.txt

[kesten broughton]

apport information

** Attachment added: "ProcCpuinfoMinimal.txt"
   
https://bugs.launchpad.net/bugs/1738105/+attachment/5022438/+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/1738105

Title:
  asus zen ultrabook UX550VE-DB71T with 1050Ti graphics card will not
  boot

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Getting
  A start job is running for detect the available GPUs and deal with any system 
changes

  This looks like a reprise of
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1692305?comments=all

  'I disabled the splashscreen and I could see that the system hangs
  when trying to detect the GPU(s) showing the message:

  "A start job is running for detect the available GPUs and deal with
  any system changes "'

  I am so far unable to get a command prompt.  I will attached the requested 
logs if I am able to.
  --- 
  ApportVersion: 2.20.7-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  kesten 3015 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=9093411b-bc30-4888-a675-167b7cdb5c77
  InstallationDate: Installed on 2017-12-13 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  MachineType: ASUSTeK COMPUTER INC. UX550VE
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-19-generic.efi.signed 
root=UUID=1b38d281-e123-4127-80f6-03162125bc89 ro recovery nomodeset
  ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-19-generic N/A
   linux-backports-modules-4.13.0-19-generic  N/A
   linux-firmware 1.169
  Tags:  artful
  Uname: Linux 4.13.0-19-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/12/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX550VE.303
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX550VE
  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.:bvrUX550VE.303:bd09/12/2017:svnASUSTeKCOMPUTERINC.:pnUX550VE:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX550VE:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX550VE
  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/1738105/+subscriptions

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

[Kernel-packages] [Bug 1738105] ProcModules.txt

[kesten broughton]

apport information

** Attachment added: "ProcModules.txt"
   
https://bugs.launchpad.net/bugs/1738105/+attachment/5022440/+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/1738105

Title:
  asus zen ultrabook UX550VE-DB71T with 1050Ti graphics card will not
  boot

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Getting
  A start job is running for detect the available GPUs and deal with any system 
changes

  This looks like a reprise of
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1692305?comments=all

  'I disabled the splashscreen and I could see that the system hangs
  when trying to detect the GPU(s) showing the message:

  "A start job is running for detect the available GPUs and deal with
  any system changes "'

  I am so far unable to get a command prompt.  I will attached the requested 
logs if I am able to.
  --- 
  ApportVersion: 2.20.7-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  kesten 3015 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=9093411b-bc30-4888-a675-167b7cdb5c77
  InstallationDate: Installed on 2017-12-13 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  MachineType: ASUSTeK COMPUTER INC. UX550VE
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-19-generic.efi.signed 
root=UUID=1b38d281-e123-4127-80f6-03162125bc89 ro recovery nomodeset
  ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-19-generic N/A
   linux-backports-modules-4.13.0-19-generic  N/A
   linux-firmware 1.169
  Tags:  artful
  Uname: Linux 4.13.0-19-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/12/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX550VE.303
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX550VE
  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.:bvrUX550VE.303:bd09/12/2017:svnASUSTeKCOMPUTERINC.:pnUX550VE:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX550VE:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX550VE
  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/1738105/+subscriptions

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

[Kernel-packages] [Bug 1738105] PulseList.txt

[kesten broughton]

apport information

** Attachment added: "PulseList.txt"
   
https://bugs.launchpad.net/bugs/1738105/+attachment/5022441/+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/1738105

Title:
  asus zen ultrabook UX550VE-DB71T with 1050Ti graphics card will not
  boot

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Getting
  A start job is running for detect the available GPUs and deal with any system 
changes

  This looks like a reprise of
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1692305?comments=all

  'I disabled the splashscreen and I could see that the system hangs
  when trying to detect the GPU(s) showing the message:

  "A start job is running for detect the available GPUs and deal with
  any system changes "'

  I am so far unable to get a command prompt.  I will attached the requested 
logs if I am able to.
  --- 
  ApportVersion: 2.20.7-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  kesten 3015 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=9093411b-bc30-4888-a675-167b7cdb5c77
  InstallationDate: Installed on 2017-12-13 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  MachineType: ASUSTeK COMPUTER INC. UX550VE
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-19-generic.efi.signed 
root=UUID=1b38d281-e123-4127-80f6-03162125bc89 ro recovery nomodeset
  ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-19-generic N/A
   linux-backports-modules-4.13.0-19-generic  N/A
   linux-firmware 1.169
  Tags:  artful
  Uname: Linux 4.13.0-19-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/12/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX550VE.303
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX550VE
  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.:bvrUX550VE.303:bd09/12/2017:svnASUSTeKCOMPUTERINC.:pnUX550VE:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX550VE:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX550VE
  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/1738105/+subscriptions

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

[Kernel-packages] [Bug 1738105] CurrentDmesg.txt

[kesten broughton]

apport information

** Attachment added: "CurrentDmesg.txt"
   
https://bugs.launchpad.net/bugs/1738105/+attachment/5022432/+files/CurrentDmesg.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1738105

Title:
  asus zen ultrabook UX550VE-DB71T with 1050Ti graphics card will not
  boot

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Getting
  A start job is running for detect the available GPUs and deal with any system 
changes

  This looks like a reprise of
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1692305?comments=all

  'I disabled the splashscreen and I could see that the system hangs
  when trying to detect the GPU(s) showing the message:

  "A start job is running for detect the available GPUs and deal with
  any system changes "'

  I am so far unable to get a command prompt.  I will attached the requested 
logs if I am able to.
  --- 
  ApportVersion: 2.20.7-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  kesten 3015 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=9093411b-bc30-4888-a675-167b7cdb5c77
  InstallationDate: Installed on 2017-12-13 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  MachineType: ASUSTeK COMPUTER INC. UX550VE
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-19-generic.efi.signed 
root=UUID=1b38d281-e123-4127-80f6-03162125bc89 ro recovery nomodeset
  ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-19-generic N/A
   linux-backports-modules-4.13.0-19-generic  N/A
   linux-firmware 1.169
  Tags:  artful
  Uname: Linux 4.13.0-19-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/12/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX550VE.303
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX550VE
  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.:bvrUX550VE.303:bd09/12/2017:svnASUSTeKCOMPUTERINC.:pnUX550VE:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX550VE:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX550VE
  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/1738105/+subscriptions

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Post to : kernel-packages@lists.launchpad.net
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[Kernel-packages] [Bug 1738105] Re: asus zen ultrabook UX550VE-DB71T with 1050Ti graphics card will not boot

[kesten broughton]

I was able to boot into ubuntu using recover mode (modeset listed in
line beginning with 'linux' after choosing advanced ubuntu in grub menu)

ran apport as requested in email sent to me after creating ticket.

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https://bugs.launchpad.net/bugs/1738105

Title:
  asus zen ultrabook UX550VE-DB71T with 1050Ti graphics card will not
  boot

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Getting
  A start job is running for detect the available GPUs and deal with any system 
changes

  This looks like a reprise of
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1692305?comments=all

  'I disabled the splashscreen and I could see that the system hangs
  when trying to detect the GPU(s) showing the message:

  "A start job is running for detect the available GPUs and deal with
  any system changes "'

  I am so far unable to get a command prompt.  I will attached the requested 
logs if I am able to.
  --- 
  ApportVersion: 2.20.7-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  kesten 3015 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=9093411b-bc30-4888-a675-167b7cdb5c77
  InstallationDate: Installed on 2017-12-13 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  MachineType: ASUSTeK COMPUTER INC. UX550VE
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-19-generic.efi.signed 
root=UUID=1b38d281-e123-4127-80f6-03162125bc89 ro recovery nomodeset
  ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-19-generic N/A
   linux-backports-modules-4.13.0-19-generic  N/A
   linux-firmware 1.169
  Tags:  artful
  Uname: Linux 4.13.0-19-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/12/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX550VE.303
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX550VE
  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.:bvrUX550VE.303:bd09/12/2017:svnASUSTeKCOMPUTERINC.:pnUX550VE:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX550VE:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX550VE
  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/1738105/+subscriptions

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[Kernel-packages] [Bug 1738105] IwConfig.txt

[kesten broughton]

apport information

** Attachment added: "IwConfig.txt"
   
https://bugs.launchpad.net/bugs/1738105/+attachment/5022433/+files/IwConfig.txt

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1738105

Title:
  asus zen ultrabook UX550VE-DB71T with 1050Ti graphics card will not
  boot

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Getting
  A start job is running for detect the available GPUs and deal with any system 
changes

  This looks like a reprise of
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1692305?comments=all

  'I disabled the splashscreen and I could see that the system hangs
  when trying to detect the GPU(s) showing the message:

  "A start job is running for detect the available GPUs and deal with
  any system changes "'

  I am so far unable to get a command prompt.  I will attached the requested 
logs if I am able to.
  --- 
  ApportVersion: 2.20.7-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  kesten 3015 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=9093411b-bc30-4888-a675-167b7cdb5c77
  InstallationDate: Installed on 2017-12-13 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  MachineType: ASUSTeK COMPUTER INC. UX550VE
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-19-generic.efi.signed 
root=UUID=1b38d281-e123-4127-80f6-03162125bc89 ro recovery nomodeset
  ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-19-generic N/A
   linux-backports-modules-4.13.0-19-generic  N/A
   linux-firmware 1.169
  Tags:  artful
  Uname: Linux 4.13.0-19-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/12/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX550VE.303
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX550VE
  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.:bvrUX550VE.303:bd09/12/2017:svnASUSTeKCOMPUTERINC.:pnUX550VE:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX550VE:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX550VE
  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/1738105/+subscriptions

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[Kernel-packages] [Bug 1738105] Lsusb.txt

[kesten broughton]

apport information

** Attachment added: "Lsusb.txt"
   https://bugs.launchpad.net/bugs/1738105/+attachment/5022436/+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/1738105

Title:
  asus zen ultrabook UX550VE-DB71T with 1050Ti graphics card will not
  boot

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Getting
  A start job is running for detect the available GPUs and deal with any system 
changes

  This looks like a reprise of
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1692305?comments=all

  'I disabled the splashscreen and I could see that the system hangs
  when trying to detect the GPU(s) showing the message:

  "A start job is running for detect the available GPUs and deal with
  any system changes "'

  I am so far unable to get a command prompt.  I will attached the requested 
logs if I am able to.
  --- 
  ApportVersion: 2.20.7-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  kesten 3015 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=9093411b-bc30-4888-a675-167b7cdb5c77
  InstallationDate: Installed on 2017-12-13 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  MachineType: ASUSTeK COMPUTER INC. UX550VE
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-19-generic.efi.signed 
root=UUID=1b38d281-e123-4127-80f6-03162125bc89 ro recovery nomodeset
  ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-19-generic N/A
   linux-backports-modules-4.13.0-19-generic  N/A
   linux-firmware 1.169
  Tags:  artful
  Uname: Linux 4.13.0-19-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/12/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX550VE.303
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX550VE
  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.:bvrUX550VE.303:bd09/12/2017:svnASUSTeKCOMPUTERINC.:pnUX550VE:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX550VE:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX550VE
  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/1738105/+subscriptions

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[Kernel-packages] [Bug 1738105] Lspci.txt

[kesten broughton]

apport information

** Attachment added: "Lspci.txt"
   https://bugs.launchpad.net/bugs/1738105/+attachment/5022435/+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/1738105

Title:
  asus zen ultrabook UX550VE-DB71T with 1050Ti graphics card will not
  boot

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Getting
  A start job is running for detect the available GPUs and deal with any system 
changes

  This looks like a reprise of
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1692305?comments=all

  'I disabled the splashscreen and I could see that the system hangs
  when trying to detect the GPU(s) showing the message:

  "A start job is running for detect the available GPUs and deal with
  any system changes "'

  I am so far unable to get a command prompt.  I will attached the requested 
logs if I am able to.
  --- 
  ApportVersion: 2.20.7-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  kesten 3015 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=9093411b-bc30-4888-a675-167b7cdb5c77
  InstallationDate: Installed on 2017-12-13 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  MachineType: ASUSTeK COMPUTER INC. UX550VE
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-19-generic.efi.signed 
root=UUID=1b38d281-e123-4127-80f6-03162125bc89 ro recovery nomodeset
  ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-19-generic N/A
   linux-backports-modules-4.13.0-19-generic  N/A
   linux-firmware 1.169
  Tags:  artful
  Uname: Linux 4.13.0-19-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/12/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX550VE.303
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX550VE
  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.:bvrUX550VE.303:bd09/12/2017:svnASUSTeKCOMPUTERINC.:pnUX550VE:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX550VE:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX550VE
  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/1738105/+subscriptions

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[Kernel-packages] [Bug 1738105] UdevDb.txt

[kesten broughton]

apport information

** Attachment added: "UdevDb.txt"
   https://bugs.launchpad.net/bugs/1738105/+attachment/5022443/+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/1738105

Title:
  asus zen ultrabook UX550VE-DB71T with 1050Ti graphics card will not
  boot

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Getting
  A start job is running for detect the available GPUs and deal with any system 
changes

  This looks like a reprise of
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1692305?comments=all

  'I disabled the splashscreen and I could see that the system hangs
  when trying to detect the GPU(s) showing the message:

  "A start job is running for detect the available GPUs and deal with
  any system changes "'

  I am so far unable to get a command prompt.  I will attached the requested 
logs if I am able to.
  --- 
  ApportVersion: 2.20.7-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  kesten 3015 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=9093411b-bc30-4888-a675-167b7cdb5c77
  InstallationDate: Installed on 2017-12-13 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  MachineType: ASUSTeK COMPUTER INC. UX550VE
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-19-generic.efi.signed 
root=UUID=1b38d281-e123-4127-80f6-03162125bc89 ro recovery nomodeset
  ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-19-generic N/A
   linux-backports-modules-4.13.0-19-generic  N/A
   linux-firmware 1.169
  Tags:  artful
  Uname: Linux 4.13.0-19-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/12/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX550VE.303
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX550VE
  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.:bvrUX550VE.303:bd09/12/2017:svnASUSTeKCOMPUTERINC.:pnUX550VE:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX550VE:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX550VE
  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/1738105/+subscriptions

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[Kernel-packages] [Bug 1738105] JournalErrors.txt

[kesten broughton]

apport information

** Attachment added: "JournalErrors.txt"
   
https://bugs.launchpad.net/bugs/1738105/+attachment/5022434/+files/JournalErrors.txt

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1738105

Title:
  asus zen ultrabook UX550VE-DB71T with 1050Ti graphics card will not
  boot

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Getting
  A start job is running for detect the available GPUs and deal with any system 
changes

  This looks like a reprise of
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1692305?comments=all

  'I disabled the splashscreen and I could see that the system hangs
  when trying to detect the GPU(s) showing the message:

  "A start job is running for detect the available GPUs and deal with
  any system changes "'

  I am so far unable to get a command prompt.  I will attached the requested 
logs if I am able to.
  --- 
  ApportVersion: 2.20.7-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  kesten 3015 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=9093411b-bc30-4888-a675-167b7cdb5c77
  InstallationDate: Installed on 2017-12-13 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  MachineType: ASUSTeK COMPUTER INC. UX550VE
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-19-generic.efi.signed 
root=UUID=1b38d281-e123-4127-80f6-03162125bc89 ro recovery nomodeset
  ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-19-generic N/A
   linux-backports-modules-4.13.0-19-generic  N/A
   linux-firmware 1.169
  Tags:  artful
  Uname: Linux 4.13.0-19-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/12/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX550VE.303
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX550VE
  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.:bvrUX550VE.303:bd09/12/2017:svnASUSTeKCOMPUTERINC.:pnUX550VE:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX550VE:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX550VE
  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/1738105/+subscriptions

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[Kernel-packages] [Bug 1738105] RfKill.txt

[kesten broughton]

apport information

** Attachment added: "RfKill.txt"
   https://bugs.launchpad.net/bugs/1738105/+attachment/5022442/+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/1738105

Title:
  asus zen ultrabook UX550VE-DB71T with 1050Ti graphics card will not
  boot

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Getting
  A start job is running for detect the available GPUs and deal with any system 
changes

  This looks like a reprise of
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1692305?comments=all

  'I disabled the splashscreen and I could see that the system hangs
  when trying to detect the GPU(s) showing the message:

  "A start job is running for detect the available GPUs and deal with
  any system changes "'

  I am so far unable to get a command prompt.  I will attached the requested 
logs if I am able to.
  --- 
  ApportVersion: 2.20.7-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  kesten 3015 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=9093411b-bc30-4888-a675-167b7cdb5c77
  InstallationDate: Installed on 2017-12-13 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  MachineType: ASUSTeK COMPUTER INC. UX550VE
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-19-generic.efi.signed 
root=UUID=1b38d281-e123-4127-80f6-03162125bc89 ro recovery nomodeset
  ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-19-generic N/A
   linux-backports-modules-4.13.0-19-generic  N/A
   linux-firmware 1.169
  Tags:  artful
  Uname: Linux 4.13.0-19-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/12/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX550VE.303
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX550VE
  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.:bvrUX550VE.303:bd09/12/2017:svnASUSTeKCOMPUTERINC.:pnUX550VE:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX550VE:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX550VE
  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 1738105] CRDA.txt

[kesten broughton]

apport information

** Attachment added: "CRDA.txt"
   https://bugs.launchpad.net/bugs/1738105/+attachment/5022431/+files/CRDA.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/1738105

Title:
  asus zen ultrabook UX550VE-DB71T with 1050Ti graphics card will not
  boot

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Getting
  A start job is running for detect the available GPUs and deal with any system 
changes

  This looks like a reprise of
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1692305?comments=all

  'I disabled the splashscreen and I could see that the system hangs
  when trying to detect the GPU(s) showing the message:

  "A start job is running for detect the available GPUs and deal with
  any system changes "'

  I am so far unable to get a command prompt.  I will attached the requested 
logs if I am able to.
  --- 
  ApportVersion: 2.20.7-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  kesten 3015 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=9093411b-bc30-4888-a675-167b7cdb5c77
  InstallationDate: Installed on 2017-12-13 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  MachineType: ASUSTeK COMPUTER INC. UX550VE
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-19-generic.efi.signed 
root=UUID=1b38d281-e123-4127-80f6-03162125bc89 ro recovery nomodeset
  ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-19-generic N/A
   linux-backports-modules-4.13.0-19-generic  N/A
   linux-firmware 1.169
  Tags:  artful
  Uname: Linux 4.13.0-19-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/12/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX550VE.303
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX550VE
  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.:bvrUX550VE.303:bd09/12/2017:svnASUSTeKCOMPUTERINC.:pnUX550VE:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX550VE:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX550VE
  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 1738105] WifiSyslog.txt

[kesten broughton]

apport information

** Attachment added: "WifiSyslog.txt"
   
https://bugs.launchpad.net/bugs/1738105/+attachment/5022444/+files/WifiSyslog.txt

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1738105

Title:
  asus zen ultrabook UX550VE-DB71T with 1050Ti graphics card will not
  boot

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Getting
  A start job is running for detect the available GPUs and deal with any system 
changes

  This looks like a reprise of
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1692305?comments=all

  'I disabled the splashscreen and I could see that the system hangs
  when trying to detect the GPU(s) showing the message:

  "A start job is running for detect the available GPUs and deal with
  any system changes "'

  I am so far unable to get a command prompt.  I will attached the requested 
logs if I am able to.
  --- 
  ApportVersion: 2.20.7-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  kesten 3015 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=9093411b-bc30-4888-a675-167b7cdb5c77
  InstallationDate: Installed on 2017-12-13 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  MachineType: ASUSTeK COMPUTER INC. UX550VE
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-19-generic.efi.signed 
root=UUID=1b38d281-e123-4127-80f6-03162125bc89 ro recovery nomodeset
  ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-19-generic N/A
   linux-backports-modules-4.13.0-19-generic  N/A
   linux-firmware 1.169
  Tags:  artful
  Uname: Linux 4.13.0-19-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/12/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX550VE.303
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: UX550VE
  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.:bvrUX550VE.303:bd09/12/2017:svnASUSTeKCOMPUTERINC.:pnUX550VE:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX550VE:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.family: UX
  dmi.product.name: UX550VE
  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 1738105] Re: asus zen ultrabook UX550VE-DB71T with 1050Ti graphics card will not boot

[kesten broughton]

apport information

** Tags added: apport-collected artful

** Description changed:

  Getting
  A start job is running for detect the available GPUs and deal with any system 
changes
  
  This looks like a reprise of
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1692305?comments=all
  
  'I disabled the splashscreen and I could see that the system hangs when
  trying to detect the GPU(s) showing the message:
  
  "A start job is running for detect the available GPUs and deal with any
  system changes "'
  
- I am so far unable to get a command prompt.  I will attached the
- requested logs if I am able to.
+ I am so far unable to get a command prompt.  I will attached the requested 
logs if I am able to.
+ --- 
+ ApportVersion: 2.20.7-0ubuntu3
+ Architecture: amd64
+ AudioDevicesInUse:
+  USERPID ACCESS COMMAND
+  /dev/snd/controlC0:  kesten 3015 F pulseaudio
+ CurrentDesktop: ubuntu:GNOME
+ DistroRelease: Ubuntu 17.10
+ EcryptfsInUse: Yes
+ HibernationDevice: RESUME=UUID=9093411b-bc30-4888-a675-167b7cdb5c77
+ InstallationDate: Installed on 2017-12-13 (0 days ago)
+ InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
+ MachineType: ASUSTeK COMPUTER INC. UX550VE
+ Package: linux (not installed)
+ ProcEnviron:
+  TERM=xterm-256color
+  PATH=(custom, no user)
+  XDG_RUNTIME_DIR=
+  LANG=en_US.UTF-8
+  SHELL=/bin/bash
+ ProcFB: 0 EFI VGA
+ ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-19-generic.efi.signed 
root=UUID=1b38d281-e123-4127-80f6-03162125bc89 ro recovery nomodeset
+ ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
+ RelatedPackageVersions:
+  linux-restricted-modules-4.13.0-19-generic N/A
+  linux-backports-modules-4.13.0-19-generic  N/A
+  linux-firmware 1.169
+ Tags:  artful
+ Uname: Linux 4.13.0-19-generic x86_64
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
+ _MarkForUpload: True
+ dmi.bios.date: 09/12/2017
+ dmi.bios.vendor: American Megatrends Inc.
+ dmi.bios.version: UX550VE.303
+ dmi.board.asset.tag: ATN12345678901234567
+ dmi.board.name: UX550VE
+ 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.:bvrUX550VE.303:bd09/12/2017:svnASUSTeKCOMPUTERINC.:pnUX550VE:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnUX550VE:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
+ dmi.product.family: UX
+ dmi.product.name: UX550VE
+ dmi.product.version: 1.0
+ dmi.sys.vendor: ASUSTeK COMPUTER INC.

** Attachment added: "AlsaInfo.txt"
   
https://bugs.launchpad.net/bugs/1738105/+attachment/5022430/+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/1738105

Title:
  asus zen ultrabook UX550VE-DB71T with 1050Ti graphics card will not
  boot

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Getting
  A start job is running for detect the available GPUs and deal with any system 
changes

  This looks like a reprise of
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1692305?comments=all

  'I disabled the splashscreen and I could see that the system hangs
  when trying to detect the GPU(s) showing the message:

  "A start job is running for detect the available GPUs and deal with
  any system changes "'

  I am so far unable to get a command prompt.  I will attached the requested 
logs if I am able to.
  --- 
  ApportVersion: 2.20.7-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  kesten 3015 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=9093411b-bc30-4888-a675-167b7cdb5c77
  InstallationDate: Installed on 2017-12-13 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  MachineType: ASUSTeK COMPUTER INC. UX550VE
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-19-generic.efi.signed 
root=UUID=1b38d281-e123-4127-80f6-03162125bc89 ro recovery nomodeset
  ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-19-generic N/A
   linux-backports-modules-4.13.0-19-generic  N/A
   linux-firmware 1.169
  Tags:  artful
  Uname: Linux 4.13.0-19-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/12/2017
  dmi.bios.vendor: American Megatrends Inc.
  

[Kernel-packages] [Bug 1584407] Re: ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure, AE_NOT_FOUND (20150930/dswload-210)

[Jeffrey Walton]

> #15 says problem went away but is on Kernel 4.4 and Kerne 4.8
> where message was "hacked" to not display. With kernels 4.9, 4.10,
> etc...

That's not the first time the kernel folks have done that. They do it in
the crypto subsystem to hide messages that folks would want to see and
fix, like the random number generator having no entropy but startup
programs trucking on as if get_random_{u32,u64,int,long} succeeded.

It would be nice to see the problem fixed rather than covering them up.

-- 
You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1584407

Title:
  ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure,
  AE_NOT_FOUND (20150930/dswload-210)

Status in linux package in Ubuntu:
  Invalid

Bug description:
  [ 0.016192] ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure, 
AE_NOT_FOUND (20150930/dswload-210)
  [ 0.016195] ACPI Exception: AE_NOT_FOUND, During name lookup/catalog 
(20150930/psobject-227)
  [ 0.016222] ACPI Exception: AE_NOT_FOUND, (SSDT:xh_rvp08) while loading table 
(20150930/tbxfload-193)
  [ 0.021348] ACPI Error: 1 table load failures, 7 successful 
(20150930/tbxfload-214)

  
  I have noticed this ACPI error persisting in my syslog and dmesg. Based on 
what I have learnt from  ACPI, acpitool -w and lspci, I think the error is 
related to Namespaces provided in the DDST on \_SB_.PCI0.XHC_.RHUB.HS11, which 
I think concerns the Root → System bus tree → PCI bus  → USB controller: Intel 
Corporation Sunrise Point-H USB 3.0 xHCI Controller (rev 31) in my system. I 
have not found what .RHUB.HS11 refers too. I have tried changing my UEFI USB 
settings but to no avail. Appreciate help to fix this bug. 

  I reported it as a question
  https://answers.launchpad.net/ubuntu/+question/293489 and to
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1553690.
  https://launchpad.net/~penalvch advice me to make this ubuntu-bug
  report.

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

  $ uname -r
  4.4.0-22-generic

  MB Bios: ASUS z170m-plus version 0704

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-22-generic 4.4.0-22.40
  ProcVersionSignature: Ubuntu 4.4.0-22.40-generic 4.4.8
  Uname: Linux 4.4.0-22-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia
  ApportVersion: 2.20.1-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  sunbear1604   1905 F pulseaudio
   /dev/snd/controlC0:  sunbear1604   1905 F pulseaudio
  CurrentDesktop: Unity
  Date: Sun May 22 07:48:53 2016
  HibernationDevice: RESUME=UUID=c1eef599-9978-461e-a399-a04370b6ae59
  InstallationDate: Installed on 2016-05-01 (20 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 
(20160420.1)
  IwConfig:
   enp0s31f6  no wireless extensions.
   
   lono wireless extensions.
  MachineType: System manufacturer System Product Name
  ProcFB:
   0 EFI VGA
   1 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-22-generic.efi.signed 
root=UUID=69a55da3-4a70-4239-8e7e-2430ceac525d ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-22-generic N/A
   linux-backports-modules-4.4.0-22-generic  N/A
   linux-firmware1.157
  RfKill:
   
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 02/18/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 0704
  dmi.board.asset.tag: Default string
  dmi.board.name: Z170M-PLUS
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr0704:bd02/18/2016:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnZ170M-PLUS:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.name: System Product Name
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1584407] Re: ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure, AE_NOT_FOUND (20150930/dswload-210)

[WinEunuchs2Unix]

#15 says problem went away but is on Kernel 4.4 and Kerne 4.8 where
message was "hacked" to not display. With kernels 4.9, 4.10, etc. the
message reappears as per bug report here:
https://bugzilla.kernel.org/show_bug.cgi?id=193531

#17 closing this bug based upon #15 should be reconsidered.

Also note this bug is a duplicate of:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1690502 which has
fewer subscribers but more accurate information.

There is a third duplicate bug report in launchpad which I don't have
the link for just now.

** Bug watch added: Linux Kernel Bug Tracker #193531
   https://bugzilla.kernel.org/show_bug.cgi?id=193531

-- 
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/1584407

Title:
  ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure,
  AE_NOT_FOUND (20150930/dswload-210)

Status in linux package in Ubuntu:
  Invalid

Bug description:
  [ 0.016192] ACPI Error: [\_SB_.PCI0.XHC_.RHUB.HS11] Namespace lookup failure, 
AE_NOT_FOUND (20150930/dswload-210)
  [ 0.016195] ACPI Exception: AE_NOT_FOUND, During name lookup/catalog 
(20150930/psobject-227)
  [ 0.016222] ACPI Exception: AE_NOT_FOUND, (SSDT:xh_rvp08) while loading table 
(20150930/tbxfload-193)
  [ 0.021348] ACPI Error: 1 table load failures, 7 successful 
(20150930/tbxfload-214)

  
  I have noticed this ACPI error persisting in my syslog and dmesg. Based on 
what I have learnt from  ACPI, acpitool -w and lspci, I think the error is 
related to Namespaces provided in the DDST on \_SB_.PCI0.XHC_.RHUB.HS11, which 
I think concerns the Root → System bus tree → PCI bus  → USB controller: Intel 
Corporation Sunrise Point-H USB 3.0 xHCI Controller (rev 31) in my system. I 
have not found what .RHUB.HS11 refers too. I have tried changing my UEFI USB 
settings but to no avail. Appreciate help to fix this bug. 

  I reported it as a question
  https://answers.launchpad.net/ubuntu/+question/293489 and to
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1553690.
  https://launchpad.net/~penalvch advice me to make this ubuntu-bug
  report.

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

  $ uname -r
  4.4.0-22-generic

  MB Bios: ASUS z170m-plus version 0704

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-22-generic 4.4.0-22.40
  ProcVersionSignature: Ubuntu 4.4.0-22.40-generic 4.4.8
  Uname: Linux 4.4.0-22-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_modeset nvidia
  ApportVersion: 2.20.1-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  sunbear1604   1905 F pulseaudio
   /dev/snd/controlC0:  sunbear1604   1905 F pulseaudio
  CurrentDesktop: Unity
  Date: Sun May 22 07:48:53 2016
  HibernationDevice: RESUME=UUID=c1eef599-9978-461e-a399-a04370b6ae59
  InstallationDate: Installed on 2016-05-01 (20 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 
(20160420.1)
  IwConfig:
   enp0s31f6  no wireless extensions.
   
   lono wireless extensions.
  MachineType: System manufacturer System Product Name
  ProcFB:
   0 EFI VGA
   1 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-22-generic.efi.signed 
root=UUID=69a55da3-4a70-4239-8e7e-2430ceac525d ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-22-generic N/A
   linux-backports-modules-4.4.0-22-generic  N/A
   linux-firmware1.157
  RfKill:
   
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 02/18/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 0704
  dmi.board.asset.tag: Default string
  dmi.board.name: Z170M-PLUS
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr0704:bd02/18/2016:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnZ170M-PLUS:rvrRevX.0x:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.name: System Product Name
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

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[Kernel-packages] [Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models

[AF]

Yoga 33-11 IBR affected - result is absolute brick without any signs of
life. Totally dead.

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Title:
  Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models

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

Bug description:
  Hi all,

  Basically on Lenovo Y50-70 after installing Ubuntu 17.10, many users
  reported a corrupted BIOS.

  It's not possible to save new settings in BIOS anymore and after
  rebooting, the system starts with the old settings.

  Moreover (and most important) USB booting is not possible anymore
  since USB is not recognized. It's very serious, since our machines do
  not have a CDROM.

  Lenovo forums at the moment are full of topics regading this issue.

  Thank you!!

   UPDATE (01/12/2017) 

  LENOVO machines affected so far (please add your affected model to
  this list):

  Lenovo Y50-70
  Lenovo G40-30
  Lenovo U31-70
  Lenovo G50-70
  Lenovo Z50-70
  Lenovo Yoga Thinkpad (20C0)
  Lenovo G50-80
  Lenovo S20-30
  Lenovo Yoga 2 11" - 20332
  Lenovo B40-70
  Lenovo Z51-70
  Lenovo B50-70
  Lenovo Flex-10

  ---

  Temporary workaround:
  https://forums.lenovo.com/t5/Lenovo-P-Y-and-Z-series/Y50-70-BIOS-Can-t
  -Save-Settings-Or-Exit/m-p/3853208#M157885

  ---

  result from apport-collect 1734147:

  ---

  ApportVersion: 2.20.7-0ubuntu3.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  tob1608 F pulseaudio
   /dev/snd/controlC0:  tob1608 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  InstallationDate: Installed on 2017-10-22 (37 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  MachineType: LENOVO 20378
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-17-generic 
root=UUID=7def04d3-7336-44b2-a084-2415f9dc2328 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-17.20-generic 4.13.8
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-17-generic N/A
   linux-backports-modules-4.13.0-17-generic  N/A
   linux-firmware 1.169
  Tags:  artful wayland-session
  Uname: Linux 4.13.0-17-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 08/12/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 9ECN43WW(V3.03)
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Lenovo Y50-70
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo Y50-70
  dmi.modalias: 
dmi:bvnLENOVO:bvr9ECN43WW(V3.03):bd08/12/2015:svnLENOVO:pn20378:pvrLenovoY50-70:rvnLENOVO:rnLenovoY50-70:rvrNotDefined:cvnLENOVO:ct10:cvrLenovoY50-70:
  dmi.product.family: IDEAPAD
  dmi.product.name: 20378
  dmi.product.version: Lenovo Y50-70
  dmi.sys.vendor: LENOVO

  ---

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[Kernel-packages] [Bug 1738105] Missing required logs.

[Ubuntu Kernel Bot]

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

apport-collect 1738105

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:
  asus zen ultrabook UX550VE-DB71T with 1050Ti graphics card will not
  boot

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Getting
  A start job is running for detect the available GPUs and deal with any system 
changes

  This looks like a reprise of
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1692305?comments=all

  'I disabled the splashscreen and I could see that the system hangs
  when trying to detect the GPU(s) showing the message:

  "A start job is running for detect the available GPUs and deal with
  any system changes "'

  I am so far unable to get a command prompt.  I will attached the
  requested logs if I am able to.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1738105] [NEW] asus zen ultrabook UX550VE-DB71T with 1050Ti graphics card will not boot

[kesten broughton]

Public bug reported:

Getting
A start job is running for detect the available GPUs and deal with any system 
changes

This looks like a reprise of
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1692305?comments=all

'I disabled the splashscreen and I could see that the system hangs when
trying to detect the GPU(s) showing the message:

"A start job is running for detect the available GPUs and deal with any
system changes "'

I am so far unable to get a command prompt.  I will attached the
requested logs if I am able to.

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

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https://bugs.launchpad.net/bugs/1738105

Title:
  asus zen ultrabook UX550VE-DB71T with 1050Ti graphics card will not
  boot

Status in linux package in Ubuntu:
  New

Bug description:
  Getting
  A start job is running for detect the available GPUs and deal with any system 
changes

  This looks like a reprise of
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1692305?comments=all

  'I disabled the splashscreen and I could see that the system hangs
  when trying to detect the GPU(s) showing the message:

  "A start job is running for detect the available GPUs and deal with
  any system changes "'

  I am so far unable to get a command prompt.  I will attached the
  requested logs if I am able to.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1692305] Re: Ubuntu will not boot on ASUS Zenbook UX501VW-FJ045T

[kesten broughton]

I am seeing the same issue for
asus zen ultrabook UX550VE-DB71T with 1050Ti graphics card
https://www.amazon.com/gp/product/B07532Y2LL/ref=oh_aui_detailpage_o01_s00?ie=UTF8=1

I am trying to install the official ubuntu 17.10-desktop-amd64.iso
downloaded Dec 13th 2017

sha256 = aaf4ba1809e08f6108f1e410174ebcbd49af5cc4f6493ab3d98d0683289bbc6e
shasum -a 256 -c SHA256SUMS 2>&1 | grep OK
ubuntu-17.10-desktop-amd64.iso: OK

so far, I have not been able to successfully boot either from live cd
usb trial or with the install.  I will attach files from apport if that
changes.

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Title:
  Ubuntu will not boot on ASUS Zenbook UX501VW-FJ045T

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Ubuntu will not boot on my ASUS UX501VW-FJ045T, unless I use the
  NOMODESET option in GRUB.

  I disabled the splashscreen and I could see that the system hangs when
  trying to detect the GPU(s) showing the message:

  "A start job is running for detect the available GPUs and deal with any 
system changes "
  The laptop features Optimus technology, with an Intel HD Graphics 530 and an 
NVIDIA GeForce GTX 960M

  You can see the error in the picture attached to the report.

  Ubuntu version: UBUNTU GNOME 17.04 X64

  I am more than willing to help with this with further testing or
  information, if needed

  Thank you!
  --- 
  ApportVersion: 2.20.4-0ubuntu4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  ale1525 F pulseaudio
  CurrentDesktop: GNOME
  DistroRelease: Ubuntu 17.04
  HibernationDevice: RESUME=UUID=240ae0a6-ce16-4767-808a-ece692b18ad7
  InstallationDate: Installed on 2017-05-21 (0 days ago)
  InstallationMedia: Ubuntu-GNOME 17.04 "Zesty Zapus" - Release amd64 (20170412)
  MachineType: ASUSTeK COMPUTER INC. N501VW
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-19-generic.efi.signed 
root=UUID=3dc5d201-0ddb-47f7-a48d-c49fde28eaa0 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.10.0-19.21-generic 4.10.8
  RelatedPackageVersions:
   linux-restricted-modules-4.10.0-19-generic N/A
   linux-backports-modules-4.10.0-19-generic  N/A
   linux-firmware 1.164.1
  Tags:  zesty
  Uname: Linux 4.10.0-19-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 03/16/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: N501VW.207
  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.207:bd03/16/2016:svnASUSTeKCOMPUTERINC.:pnN501VW:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnN501VW:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.name: N501VW
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

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[Kernel-packages] [Bug 1737639] Re: Touchpad stopped working in Dell XPS13

[Kevin Dalley]

I installed trisquel_7.0_amd64.iso

The touchpad works.


I have includes devices under trisquel, with the touchpad below:

I: Bus=0011 Vendor=0002 Product=0007 Version=01b1
N: Name="SynPS/2 Synaptics TouchPad"
P: Phys=isa0060/serio1/input0
S: Sysfs=/devices/platform/i8042/serio1/input/input6
U: Uniq=
H: Handlers=mouse0 event5 
B: PROP=5
B: EV=b
B: KEY=e520 1 0 0 0 0
B: ABS=66080001103


** Attachment added: "cat /proc/bus/input/devices under trisquel"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1737639/+attachment/5022399/+files/devices

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Title:
  Touchpad stopped working in Dell XPS13

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have a Dell XPS 13 9343
  Recently, the touchpad stopped working. The touchpad works under the BIOS, so 
I believe that it is not a hardware issue, but a Linux kernel bug.

  The touchpad does not show up in
  cat /proc/bus/input/devices

  
  For the touchpad, the Vendor name is COMPAL and the Vendor Part Number is 
PK09000FS0L

  The problem is currently visible in 4.13.0-16-generic

  though this kernel originally worked, I believe, and 4.13.0-17 failed.

  I continued to use 16 for a while, but after the upgrade to 4.13.0-19,
  4.13.0-16 stopped working as well.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-16-generic 4.13.0-16.19
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.20.7-0ubuntu3.6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  kevin  6040 F pulseaudio
   /dev/snd/controlC0:  kevin  6040 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Mon Dec 11 15:06:29 2017
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=b35857db-041a-40cd-ab90-b6bd03ebad0d
  InstallationDate: Installed on 2015-05-18 (938 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: Dell Inc. XPS 13 9343
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.13.0-16-generic 
root=/dev/mapper/ubuntu--vg-root ro persistent quiet splash 
i915.i915_enable_rc6=1 vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-16-generic N/A
   linux-backports-modules-4.13.0-16-generic  N/A
   linux-firmware 1.169.1
  SourcePackage: linux
  UpgradeStatus: Upgraded to artful on 2017-10-20 (52 days ago)
  dmi.bios.date: 06/16/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A13
  dmi.board.name: 0310JH
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA13:bd06/16/2017:svnDellInc.:pnXPS139343:pvr:rvnDellInc.:rn0310JH:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: XPS 13 9343
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1737639] Re: Touchpad stopped working in Dell XPS13

[Kevin Dalley]

I installed trisquel_7.0_amd64.iso

The touchpad works.


I have includes devices under trisquel, with the touchpad below:

I: Bus=0011 Vendor=0002 Product=0007 Version=01b1
N: Name="SynPS/2 Synaptics TouchPad"
P: Phys=isa0060/serio1/input0
S: Sysfs=/devices/platform/i8042/serio1/input/input6
U: Uniq=
H: Handlers=mouse0 event5 
B: PROP=5
B: EV=b
B: KEY=e520 1 0 0 0 0
B: ABS=66080001103


** Attachment added: "cat /proc/bus/input/devices under trisquel"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1737639/+attachment/5022398/+files/devices

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Title:
  Touchpad stopped working in Dell XPS13

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have a Dell XPS 13 9343
  Recently, the touchpad stopped working. The touchpad works under the BIOS, so 
I believe that it is not a hardware issue, but a Linux kernel bug.

  The touchpad does not show up in
  cat /proc/bus/input/devices

  
  For the touchpad, the Vendor name is COMPAL and the Vendor Part Number is 
PK09000FS0L

  The problem is currently visible in 4.13.0-16-generic

  though this kernel originally worked, I believe, and 4.13.0-17 failed.

  I continued to use 16 for a while, but after the upgrade to 4.13.0-19,
  4.13.0-16 stopped working as well.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-16-generic 4.13.0-16.19
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.20.7-0ubuntu3.6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  kevin  6040 F pulseaudio
   /dev/snd/controlC0:  kevin  6040 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Mon Dec 11 15:06:29 2017
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=b35857db-041a-40cd-ab90-b6bd03ebad0d
  InstallationDate: Installed on 2015-05-18 (938 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: Dell Inc. XPS 13 9343
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.13.0-16-generic 
root=/dev/mapper/ubuntu--vg-root ro persistent quiet splash 
i915.i915_enable_rc6=1 vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-16-generic N/A
   linux-backports-modules-4.13.0-16-generic  N/A
   linux-firmware 1.169.1
  SourcePackage: linux
  UpgradeStatus: Upgraded to artful on 2017-10-20 (52 days ago)
  dmi.bios.date: 06/16/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A13
  dmi.board.name: 0310JH
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA13:bd06/16/2017:svnDellInc.:pnXPS139343:pvr:rvnDellInc.:rn0310JH:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: XPS 13 9343
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1737639] Re: Touchpad stopped working in Dell XPS13

[Kevin Dalley]

I installed trisquel_7.0_amd64.iso

The touchpad works.


I have includes devices under trisquel, with the touchpad below:

I: Bus=0011 Vendor=0002 Product=0007 Version=01b1
N: Name="SynPS/2 Synaptics TouchPad"
P: Phys=isa0060/serio1/input0
S: Sysfs=/devices/platform/i8042/serio1/input/input6
U: Uniq=
H: Handlers=mouse0 event5 
B: PROP=5
B: EV=b
B: KEY=e520 1 0 0 0 0
B: ABS=66080001103


** Attachment added: "cat /proc/bus/input/devices under trisquel"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1737639/+attachment/5022397/+files/devices

-- 
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https://bugs.launchpad.net/bugs/1737639

Title:
  Touchpad stopped working in Dell XPS13

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I have a Dell XPS 13 9343
  Recently, the touchpad stopped working. The touchpad works under the BIOS, so 
I believe that it is not a hardware issue, but a Linux kernel bug.

  The touchpad does not show up in
  cat /proc/bus/input/devices

  
  For the touchpad, the Vendor name is COMPAL and the Vendor Part Number is 
PK09000FS0L

  The problem is currently visible in 4.13.0-16-generic

  though this kernel originally worked, I believe, and 4.13.0-17 failed.

  I continued to use 16 for a while, but after the upgrade to 4.13.0-19,
  4.13.0-16 stopped working as well.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-16-generic 4.13.0-16.19
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.20.7-0ubuntu3.6
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  kevin  6040 F pulseaudio
   /dev/snd/controlC0:  kevin  6040 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Mon Dec 11 15:06:29 2017
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=b35857db-041a-40cd-ab90-b6bd03ebad0d
  InstallationDate: Installed on 2015-05-18 (938 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: Dell Inc. XPS 13 9343
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.13.0-16-generic 
root=/dev/mapper/ubuntu--vg-root ro persistent quiet splash 
i915.i915_enable_rc6=1 vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-16-generic N/A
   linux-backports-modules-4.13.0-16-generic  N/A
   linux-firmware 1.169.1
  SourcePackage: linux
  UpgradeStatus: Upgraded to artful on 2017-10-20 (52 days ago)
  dmi.bios.date: 06/16/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A13
  dmi.board.name: 0310JH
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvrA13:bd06/16/2017:svnDellInc.:pnXPS139343:pvr:rvnDellInc.:rn0310JH:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: XPS 13 9343
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1639517] Re: [HP Pavilion Notebook - 17-g164ng] black screen when booting

[FFab]

Upstream kernel test - kernel 4.15-rc3

Test results:
https://bugs.freedesktop.org/show_bug.cgi?id=101483#c32
Bug fixed in this upstream kernel!

** Tags removed: kernel-bug-exists-upstream kernel-bug-exists-upstream-4.13-rc4 
latest-bios-f.41
** Tags added: kernel-fixed-upstream kernel-fixed-upstream-4.15-rc3 
latest-bios-f.45

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Title:
  [HP Pavilion Notebook - 17-g164ng] black screen when booting

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  When booting the screen is black – backlight on – off - on.
  When HDD is inactive
  - keyboard is not locked and I can shutdown/reboot by Alt + Print +o/b or 
Strg + Alt + Del
  - remote access e.g. using ssh is possible

  Testsystems: Ubuntu/Kubuntu 14.04, 15.10, 16.04, 16.10.

  My notebook is a HP Pavilion  17-g164ng with an AMD A10-8780P APU and
  2 graphic subsystems - Carrizo, a VGA compatible controller and Topaz.

  It seems very similar to that described in #1597079.

  The bug report was generated from a remote PC. My HP notebook was started 
without any workaround parameters.
  This apport doesn't display the second graphic subsystem Topaz R7 as an 
apport generated with nomodeset xforcevesa.

  WORKAROUND: In 14.04 and 15.10 I installed fglrx – the AMD driver.

  WORKAROUND: When booting in UEFI mode, use kernel parameters:
  nomodeset

  or:
  nomodeset xforcevesa

  Resolution without xforcevesa: 800x600
  Resolution with xforcevesa: 1600x900 – the optimal resolution

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: xorg 1:7.7+13ubuntu3
  ProcVersionSignature: Ubuntu 4.4.0-45.66-generic 4.4.21
  Uname: Linux 4.4.0-45-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: None
  Date: Sat Nov  5 23:40:19 2016
  DistUpgraded: Fresh install
  DistroCodename: xenial
  DistroVariant: ubuntu
  ExtraDebuggingInterest: I just need to know a workaround
  GraphicsCard:
   Advanced Micro Devices, Inc. [AMD/ATI] Carrizo [1002:9874] (rev c4) (prog-if 
00 [VGA controller])
     Subsystem: Hewlett-Packard Company Carrizo [103c:80b6]
  InstallationDate: Installed on 2016-11-03 (2 days ago)
  InstallationMedia: Kubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 
(20160719)
  MachineType: HP HP Pavilion Notebook
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-45-generic.efi.signed 
root=UUID=d006dbb4-8a2a-4cfe-b38e-7d35b34bca09 ro quiet splash
  SourcePackage: xorg
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 09/19/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: F.41
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: 80B6
  dmi.board.vendor: HP
  dmi.board.version: 81.32
  dmi.chassis.type: 10
  dmi.chassis.vendor: HP
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrF.41:bd09/19/2016:svnHP:pnHPPavilionNotebook:pvr:rvnHP:rn80B6:rvr81.32:cvnHP:ct10:cvrChassisVersion:
  dmi.product.name: HP Pavilion Notebook
  dmi.sys.vendor: HP
  version.compiz: compiz N/A
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.67-1ubuntu0.16.04.2
  version.libgl1-mesa-dri: libgl1-mesa-dri 11.2.0-1ubuntu2.2
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 11.2.0-1ubuntu2.2
  version.xserver-xorg-core: xserver-xorg-core 2:1.18.4-0ubuntu0.1
  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+git20160325-1ubuntu1.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.12-1build2
  xserver.bootTime: Sat Nov  5 23:32:11 2016
  xserver.configfile: default
  xserver.errors:

  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.18.4-0ubuntu0.1
  xserver.video_driver: amdgpu

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[Kernel-packages] [Bug 1731060] Re: package linux-image-extra-4.13.0-17-generic 4.13.0-17.20 failed to install/upgrade: il sottoprocesso installato script di post-removal ha restituito lo stato di err

[Abdallah Abedraba]

I had this problem using 
sudo apt-get upgrade

apparently, with Nvidia's card activated, the problem persists even if you 
re-configure dpkg. 
The solution was to change to Intel's card, perhaps with sudo prime-select 
intel.
Worked for me :)

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Title:
  package linux-image-extra-4.13.0-17-generic 4.13.0-17.20 failed to
  install/upgrade: il sottoprocesso installato script di post-removal ha
  restituito lo stato di errore 1

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  The uninstall process run forever with this last line as output:

  run-parts: executing /etc/kernel/postinst.d/dkms 4.13.0-17-generic
  /boot/vmlinuz-4.13.0-17-generic

  ProblemType: Package
  DistroRelease: Ubuntu 17.10
  Package: linux-image-extra-4.13.0-17-generic 4.13.0-17.20
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  ApportVersion: 2.20.7-0ubuntu3.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  gdm1521 F pulseaudio
casa   2790 F pulseaudio
   /dev/snd/controlC0:  gdm1521 F pulseaudio
casa   2790 F pulseaudio
  Date: Wed Nov  8 23:03:53 2017
  ErrorMessage: il sottoprocesso installato script di post-removal ha 
restituito lo stato di errore 1
  HibernationDevice: RESUME=UUID=b1a7755c-92df-48fe-92d2-66de15fbb008
  InstallationDate: Installed on 2015-10-23 (747 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  MachineType: LENOVO 20ANCTO1WW
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-16-generic 
root=UUID=942dc08f-9465-4002-8ffb-c1fbe03f7a04 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.
  Python3Details: /usr/bin/python3.6, Python 3.6.3, python3-minimal, 
3.6.3-0ubuntu2
  PythonDetails: /usr/bin/python2.7, Python 2.7.14, python-minimal, 
2.7.14-2ubuntu1
  RelatedPackageVersions: grub-pc 2.02~beta3-4ubuntu7
  SourcePackage: linux
  Title: package linux-image-extra-4.13.0-17-generic 4.13.0-17.20 failed to 
install/upgrade: il sottoprocesso installato script di post-removal ha 
restituito lo stato di errore 1
  UpgradeStatus: Upgraded to artful on 2017-10-21 (18 days ago)
  dmi.bios.date: 07/23/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: GLET80WW (2.34 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20ANCTO1WW
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50510 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvrGLET80WW(2.34):bd07/23/2015:svnLENOVO:pn20ANCTO1WW:pvrThinkPadT440p:rvnLENOVO:rn20ANCTO1WW:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.family: ThinkPad T440p
  dmi.product.name: 20ANCTO1WW
  dmi.product.version: ThinkPad T440p
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1737913] Re: linux-lts-trusty: 3.13.0-138.187~precise1 -proposed tracker

[Brad Figg]

** Description changed:

  This bug is for tracking the  upload package. This
  bug will contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  -- swm properties --
+ boot-testing-requested: true
  kernel-stable-master-bug: 1737911
  phase: Uploaded

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Title:
  linux-lts-trusty: 3.13.0-138.187~precise1 -proposed tracker

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

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

  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  -- swm properties --
  boot-testing-requested: true
  kernel-stable-master-bug: 1737911
  phase: Uploaded

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[Kernel-packages] [Bug 1721809] Re: The touchpad doesn't work on Lenovo Ideapad 320

[Seldon]

Sorry for my late reply.

Linux v4.17 gave me the same identical issue. I could not easily post
here at the time because of the AppArmor bug.

Now I reinstalled (x)ubuntu 17.10 on my laptop, and after I upgraded
Linux to the v4.15-rc3 from the mainline, the trackpad works perfectly.

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Title:
  The touchpad doesn't work on Lenovo Ideapad 320

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

Bug description:
  Simply the touchpad doosn't work.
  Sometimes i can use it for a few seconds when the OS is just turned on and 
then it stops. I tried to activate it using the hotkey, but unsuccessfully.
  I can use instead my USB mouse, that works perfectly.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-12-generic 4.13.0-12.13 [modified: 
boot/vmlinuz-4.13.0-12-generic]
  ProcVersionSignature: Ubuntu 4.13.0-12.13-generic 4.13.3
  Uname: Linux 4.13.0-12-generic x86_64
  ApportVersion: 2.20.7-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  enrico 1274 F pulseaudio
   /dev/snd/controlC1:  enrico 1274 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Fri Oct  6 17:42:57 2017
  InstallationDate: Installed on 2017-10-06 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: LENOVO 80XS
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=it_IT.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic.efi.signed 
root=UUID=4050ca72-6a32-4a35-9f26-c9013d94abdb ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-12-generic N/A
   linux-backports-modules-4.13.0-12-generic  N/A
   linux-firmware 1.168
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 05/22/2017
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 5QCN16WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: LNVNB161216
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40709WIN
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo ideapad 320-15ABR
  dmi.modalias: 
dmi:bvnLENOVO:bvr5QCN16WW:bd05/22/2017:svnLENOVO:pn80XS:pvrLenovoideapad320-15ABR:rvnLENOVO:rnLNVNB161216:rvrSDK0J40709WIN:cvnLENOVO:ct10:cvrLenovoideapad320-15ABR:
  dmi.product.family: ideapad 320-15ABR
  dmi.product.name: 80XS
  dmi.product.version: Lenovo ideapad 320-15ABR
  dmi.sys.vendor: LENOVO

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Re: [Kernel-packages] [Bug 1737316] Re: Having installed 17.10 I'm getting hardware errors on boot

[James Spreadbury]

Hi there.

I'm back to 17.10 failing to boot cleanly at all.

16.4LTS boots fine no problem.


On 11 December 2017 20:19:24 GMT+00:00, Joseph Salisbury 
 wrote:
>Would it be possible for you to test the latest upstream kernel? Refer
>to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the
>latest
>v4.15 kernel[0].
>
>If this bug is fixed in the mainline kernel, please add the following
>tag 'kernel-fixed-upstream'.
>
>If the mainline kernel does not fix this bug, please add the tag:
>'kernel-bug-exists-upstream'.
>
>Once testing of the upstream kernel is complete, please mark this bug
>as
>"Confirmed".
>
>
>Thanks in advance.
>
>[0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.15-rc3
>
>** Changed in: linux (Ubuntu)
>   Importance: Undecided => High
>
>** Changed in: linux (Ubuntu)
>   Status: Confirmed => Incomplete
>
>** Tags added: kernel-da-key
>
>-- 
>You received this bug notification because you are subscribed to the
>bug
>report.
>https://bugs.launchpad.net/bugs/1737316
>
>Title:
>  Having installed 17.10 I'm getting hardware errors on boot
>
>Status in linux package in Ubuntu:
>  Incomplete
>
>Bug description:
>  I'm getting the i915 uncleared fifo underrun on pipe A errors.
>
>  The system won't boot cleanly.  I'm using Xorg rather than Wayland as
>  that appears to be a bit more stable.
>
>  ProblemType: Bug
>  DistroRelease: Ubuntu 17.10
>  Package: linux-image-4.13.0-17-generic 4.13.0-17.20
>  ProcVersionSignature: Ubuntu 4.13.0-17.20-generic 4.13.8
>  Uname: Linux 4.13.0-17-generic x86_64
>  ApportVersion: 2.20.7-0ubuntu3.5
>  Architecture: amd64
>  AudioDevicesInUse:
>   USERPID ACCESS COMMAND
>   /dev/snd/controlC1:  james  3855 F pulseaudio
>   /dev/snd/controlC0:  james  3855 F pulseaudio
>  CurrentDesktop: ubuntu:GNOME
>  Date: Sat Dec  9 12:31:31 2017
>  HibernationDevice: RESUME=UUID=d7a968e5-99de-41f8-b764-381e913ec11d
>  InstallationDate: Installed on 2014-09-12 (1184 days ago)
>InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64
>(20140722.2)
>  Lsusb:
>   Bus 001 Device 003: ID 0bda:5776 Realtek Semiconductor Corp. 
>   Bus 001 Device 002: ID 8087:8000 Intel Corp. 
>   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>   Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
>   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>  MachineType: Hewlett-Packard HP 15 Notebook PC
>  ProcFB: 0 inteldrmfb
>ProcKernelCmdLine:
>BOOT_IMAGE=/boot/vmlinuz-4.13.0-17-generic.efi.signed
>root=UUID=c8fe4fc7-a4b3-4389-a0f7-06593d9cf223 ro quiet splash
>  RelatedPackageVersions:
>   linux-restricted-modules-4.13.0-17-generic N/A
>   linux-backports-modules-4.13.0-17-generic  N/A
>   linux-firmware 1.169
>  RfKill:
>   0: phy0: Wireless LAN
>   Soft blocked: no
>   Hard blocked: no
>  SourcePackage: linux
>  UpgradeStatus: Upgraded to artful on 2017-12-02 (6 days ago)
>  dmi.bios.date: 05/21/2014
>  dmi.bios.vendor: Insyde
>  dmi.bios.version: F.18
>  dmi.board.asset.tag: Type2 - Board Asset Tag
>  dmi.board.name: 2211
>  dmi.board.vendor: Hewlett-Packard
>  dmi.board.version: 86.28
>  dmi.chassis.asset.tag: Chassis Asset Tag
>  dmi.chassis.type: 10
>  dmi.chassis.vendor: Hewlett-Packard
>  dmi.chassis.version: Chassis Version
>dmi.modalias:
>dmi:bvnInsyde:bvrF.18:bd05/21/2014:svnHewlett-Packard:pnHP15NotebookPC:pvr097610405F0620180:rvnHewlett-Packard:rn2211:rvr86.28:cvnHewlett-Packard:ct10:cvrChassisVersion:
>  dmi.product.family: 103C_5335KV G=N L=CON B=HP S=PAV
>  dmi.product.name: HP 15 Notebook PC
>  dmi.product.version: 097610405F0620180
>  dmi.sys.vendor: Hewlett-Packard
>
>To manage notifications about this bug go to:
>https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1737316/+subscriptions

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Title:
  Having installed 17.10 I'm getting hardware errors on boot

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm getting the i915 uncleared fifo underrun on pipe A errors.

  The system won't boot cleanly.  I'm using Xorg rather than Wayland as
  that appears to be a bit more stable.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-17-generic 4.13.0-17.20
  ProcVersionSignature: Ubuntu 4.13.0-17.20-generic 4.13.8
  Uname: Linux 4.13.0-17-generic x86_64
  ApportVersion: 2.20.7-0ubuntu3.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  james  3855 F pulseaudio
   /dev/snd/controlC0:  james  3855 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Sat Dec  9 12:31:31 2017
  HibernationDevice: RESUME=UUID=d7a968e5-99de-41f8-b764-381e913ec11d
  InstallationDate: 

[Kernel-packages] [Bug 1738081] Re: package linux-image-4.4.0-103-generic (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 1

[Apport retracing service]

*** This bug is a duplicate of bug 1737234 ***
https://bugs.launchpad.net/bugs/1737234

Thank you for taking the time to report this crash and helping to make
this software better.  This particular crash has already been reported
and is a duplicate of bug #1737234, so is being marked as such.  Please
look at the other bug report to see if there is any missing information
that you can provide, or to see if there is a workaround for the bug.
Additionally, any further discussion regarding the bug should occur in
the other report.  Please continue to report any other bugs you may
find.

** Tags removed: need-duplicate-check

** This bug has been marked a duplicate of bug 1737234
   package linux-image-4.4.0-103-generic (not installed) failed to 
install/upgrade: subprocess new pre-installation script returned error exit 
status 1

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https://bugs.launchpad.net/bugs/1738081

Title:
  package linux-image-4.4.0-103-generic (not installed) failed to
  install/upgrade: subprocess new pre-installation script returned error
  exit status 1

Status in linux package in Ubuntu:
  New

Bug description:
  problem : Package broken
  cause :  .../linux-image-4.4.0-103-generic_4.4.0-103.126_i386.deb ... This 
kernel does not support a non-PAE CPU.
  Installation : Xubuntu 16.04 with option forcepae
  Material : laptop IBM T41
  Similar problem : [Kernel-packages] [Bug 1737234 
(https://www.mail-archive.com/kernel-packages@lists.launchpad.net/msg260204.html)

  Below details:



  jyl@jyl-ThinkPad-T41:~$ cat /proc/version_signature
  Ubuntu 4.4.0-21.37-generic 4.4.6

  jyl@jyl-ThinkPad-T41:~$ lsb_release -rd
  Description:  Ubuntu 16.04.3 LTS
  Release:  16.04


  
  jyl@jyl-ThinkPad-T41:~$ 
  jyl@jyl-ThinkPad-T41:~$ sudo apt-get clean
  jyl@jyl-ThinkPad-T41:~$ sudo apt-get update
  Atteint:1 http://fr.archive.ubuntu.com/ubuntu xenial InRelease
  Réception de:2 http://security.ubuntu.com/ubuntu xenial-security InRelease 
[102 kB] 
  Atteint:3 http://fr.archive.ubuntu.com/ubuntu xenial-updates InRelease
  
  Atteint:4 http://fr.archive.ubuntu.com/ubuntu xenial-backports InRelease  

  Réception de:5 http://security.ubuntu.com/ubuntu xenial-security/main i386 
DEP-11 Metadata [62,4 kB]
  Réception de:6 http://security.ubuntu.com/ubuntu xenial-security/main DEP-11 
64x64 Icons [62,6 kB]
  Réception de:7 http://security.ubuntu.com/ubuntu xenial-security/universe 
i386 DEP-11 Metadata [51,3 kB]
  Réception de:8 http://security.ubuntu.com/ubuntu xenial-security/universe 
DEP-11 64x64 Icons [85,1 kB]
  364 ko réceptionnés en 2s (153 ko/s)
  Lecture des listes de paquets... Fait
  jyl@jyl-ThinkPad-T41:~$ sudo apt-get install -f
  Lecture des listes de paquets... Fait
  Construction de l'arbre des dépendances   
  Lecture des informations d'état... Fait
  Correction des dépendances... Fait
  The following additional packages will be installed:
linux-image-4.4.0-103-generic
  Paquets suggérés :
fdutils linux-doc-4.4.0 | linux-source-4.4.0 linux-tools
  Les NOUVEAUX paquets suivants seront installés :
linux-image-4.4.0-103-generic
  0 mis à jour, 1 nouvellement installés, 0 à enlever et 0 non mis à jour.
  3 partiellement installés ou enlevés.
  Il est nécessaire de prendre 20,6 Mo dans les archives.
  Après cette opération, 48,7 Mo d'espace disque supplémentaires seront 
utilisés.
  Souhaitez-vous continuer ? [O/n] O
  Réception de:1 http://fr.archive.ubuntu.com/ubuntu xenial-updates/main i386 
linux-image-4.4.0-103-generic i386 4.4.0-103.126 [20,6 MB]
  20,6 Mo réceptionnés en 8s (2 368 ko/s)   

  (Lecture de la base de données... 190476 fichiers et répertoires déjà 
installés.)
  Préparation du dépaquetage de 
.../linux-image-4.4.0-103-generic_4.4.0-103.126_i386.deb ...
  This kernel does not support a non-PAE CPU.
  dpkg: erreur de traitement de l'archive 
/var/cache/apt/archives/linux-image-4.4.0-103-generic_4.4.0-103.126_i386.deb 
(--unpack) :
   le sous-processus nouveau script pre-installation a retourné une erreur de 
sortie d'état 1
  Examining /etc/kernel/postrm.d .
  run-parts: executing /etc/kernel/postrm.d/initramfs-tools 4.4.0-103-generic 
/boot/vmlinuz-4.4.0-103-generic
  run-parts: executing /etc/kernel/postrm.d/zz-update-grub 4.4.0-103-generic 
/boot/vmlinuz-4.4.0-103-generic
  Des erreurs ont été rencontrées pendant l'exécution :
   /var/cache/apt/archives/linux-image-4.4.0-103-generic_4.4.0-103.126_i386.deb
  E: Sub-process /usr/bin/dpkg returned an error code (1)
  jyl@jyl-ThinkPad-T41:~$

  ProblemType: Package
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-103-generic (not installed)
  ProcVersionSignature: Ubuntu 4.4.0-21.37-generic 4.4.6
  Uname: Linux 4.4.0-21-generic i686
  

[Kernel-packages] [Bug 1738081] [NEW] package linux-image-4.4.0-103-generic (not installed) failed to install/upgrade: subprocess new pre-installation script returned error exit status 1

[jyl]

Public bug reported:

problem : Package broken
cause :  .../linux-image-4.4.0-103-generic_4.4.0-103.126_i386.deb ... This 
kernel does not support a non-PAE CPU.
Installation : Xubuntu 16.04 with option forcepae
Material : laptop IBM T41
Similar problem : [Kernel-packages] [Bug 1737234 
(https://www.mail-archive.com/kernel-packages@lists.launchpad.net/msg260204.html)

Below details:


jyl@jyl-ThinkPad-T41:~$ cat /proc/version_signature
Ubuntu 4.4.0-21.37-generic 4.4.6

jyl@jyl-ThinkPad-T41:~$ lsb_release -rd
Description:Ubuntu 16.04.3 LTS
Release:16.04


jyl@jyl-ThinkPad-T41:~$ 
jyl@jyl-ThinkPad-T41:~$ sudo apt-get clean
jyl@jyl-ThinkPad-T41:~$ sudo apt-get update
Atteint:1 http://fr.archive.ubuntu.com/ubuntu xenial InRelease
Réception de:2 http://security.ubuntu.com/ubuntu xenial-security InRelease [102 
kB] 
Atteint:3 http://fr.archive.ubuntu.com/ubuntu xenial-updates InRelease  

Atteint:4 http://fr.archive.ubuntu.com/ubuntu xenial-backports InRelease
  
Réception de:5 http://security.ubuntu.com/ubuntu xenial-security/main i386 
DEP-11 Metadata [62,4 kB]
Réception de:6 http://security.ubuntu.com/ubuntu xenial-security/main DEP-11 
64x64 Icons [62,6 kB]
Réception de:7 http://security.ubuntu.com/ubuntu xenial-security/universe i386 
DEP-11 Metadata [51,3 kB]
Réception de:8 http://security.ubuntu.com/ubuntu xenial-security/universe 
DEP-11 64x64 Icons [85,1 kB]
364 ko réceptionnés en 2s (153 ko/s)
Lecture des listes de paquets... Fait
jyl@jyl-ThinkPad-T41:~$ sudo apt-get install -f
Lecture des listes de paquets... Fait
Construction de l'arbre des dépendances   
Lecture des informations d'état... Fait
Correction des dépendances... Fait
The following additional packages will be installed:
  linux-image-4.4.0-103-generic
Paquets suggérés :
  fdutils linux-doc-4.4.0 | linux-source-4.4.0 linux-tools
Les NOUVEAUX paquets suivants seront installés :
  linux-image-4.4.0-103-generic
0 mis à jour, 1 nouvellement installés, 0 à enlever et 0 non mis à jour.
3 partiellement installés ou enlevés.
Il est nécessaire de prendre 20,6 Mo dans les archives.
Après cette opération, 48,7 Mo d'espace disque supplémentaires seront utilisés.
Souhaitez-vous continuer ? [O/n] O
Réception de:1 http://fr.archive.ubuntu.com/ubuntu xenial-updates/main i386 
linux-image-4.4.0-103-generic i386 4.4.0-103.126 [20,6 MB]
20,6 Mo réceptionnés en 8s (2 368 ko/s) 
  
(Lecture de la base de données... 190476 fichiers et répertoires déjà 
installés.)
Préparation du dépaquetage de 
.../linux-image-4.4.0-103-generic_4.4.0-103.126_i386.deb ...
This kernel does not support a non-PAE CPU.
dpkg: erreur de traitement de l'archive 
/var/cache/apt/archives/linux-image-4.4.0-103-generic_4.4.0-103.126_i386.deb 
(--unpack) :
 le sous-processus nouveau script pre-installation a retourné une erreur de 
sortie d'état 1
Examining /etc/kernel/postrm.d .
run-parts: executing /etc/kernel/postrm.d/initramfs-tools 4.4.0-103-generic 
/boot/vmlinuz-4.4.0-103-generic
run-parts: executing /etc/kernel/postrm.d/zz-update-grub 4.4.0-103-generic 
/boot/vmlinuz-4.4.0-103-generic
Des erreurs ont été rencontrées pendant l'exécution :
 /var/cache/apt/archives/linux-image-4.4.0-103-generic_4.4.0-103.126_i386.deb
E: Sub-process /usr/bin/dpkg returned an error code (1)
jyl@jyl-ThinkPad-T41:~$

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: linux-image-4.4.0-103-generic (not installed)
ProcVersionSignature: Ubuntu 4.4.0-21.37-generic 4.4.6
Uname: Linux 4.4.0-21-generic i686
ApportVersion: 2.20.1-0ubuntu2.14
Architecture: i386
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/controlC0:  jyl1031 F pulseaudio
Date: Wed Dec 13 20:37:20 2017
DuplicateSignature:
 package:linux-image-4.4.0-103-generic:(not installed)
 Preparing to unpack .../linux-image-4.4.0-103-generic_4.4.0-103.126_i386.deb 
...
 This kernel does not support a non-PAE CPU.
 dpkg: error processing archive 
/var/cache/apt/archives/linux-image-4.4.0-103-generic_4.4.0-103.126_i386.deb 
(--unpack):
  subprocess new pre-installation script returned error exit status 1
ErrorMessage: subprocess new pre-installation script returned error exit status 
1
HibernationDevice: RESUME=UUID=6a706e1d-8a56-4d05-8505-2c091fa2842b
InstallationDate: Installed on 2017-12-13 (0 days ago)
InstallationMedia: Xubuntu 16.04 LTS "Xenial Xerus" - Release i386 (20160420.1)
Lsusb:
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
 Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 003 Device 002: ID 3938:1031  
 Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: IBM 23747JG
PccardctlIdent:
 Socket 0:
   no product info available
 Socket 1:
   no product info available
PccardctlStatus:
 Socket 0:
   no 

[Kernel-packages] [Bug 1737640] Re: /usr/sbin/fanctl: arithmetic expression: expecting primary | unconfigured interfaces cause ifup failures

[Jason Hobbs]

Testing on arm64, the workaround of adding xenial-proposed via maas
doesn't work - the newer ubuntu-fan package isn't being installed

http://paste.ubuntu.com/26178859/

I don't know how that can be, since the repo is being added (or should
be added) before juju installs ubuntu-fan.

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https://bugs.launchpad.net/bugs/1737640

Title:
  /usr/sbin/fanctl: arithmetic expression: expecting primary |
  unconfigured interfaces cause ifup failures

Status in juju:
  Triaged
Status in ubuntu-fan package in Ubuntu:
  Confirmed
Status in ubuntu-fan source package in Xenial:
  Fix Committed

Bug description:
  I'm seeing this error as the status of multiple containers in my
  deploy:

  http://paste.ubuntu.com/26166720/

  I can't connect to the parent machines anymore either - it seems
  networking is totally hosed on the machines.

  This is with juju 2.3.1.

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[Kernel-packages] [Bug 1388559] Re: failed command: WRITE FPDMA QUEUED

[Lorenzo Delana]

I got same problem using latest 4.15rc-3

ec 13 20:57:59 bigone kernel: [   23.575115] ata10.00: status: { DRDY }
Dec 13 20:57:59 bigone kernel: [   23.577829] ata10.00: failed command: WRITE 
FPDMA QUEUED
Dec 13 20:57:59 bigone kernel: [   23.580536] ata10.00: cmd 
61/08:f0:00:08:00/00:00:02:00:00/40 tag 30 ncq dma 4096 out
Dec 13 20:57:59 bigone kernel: [   23.580536]  res 
40/00:5c:e8:29:00/00:00:00:00:00/40 Emask 0x10 (ATA bus error)
Dec 13 20:57:59 bigone kernel: [   23.585924] ata10.00: status: { DRDY }
Dec 13 20:57:59 bigone kernel: [   23.588651] ata10: hard resetting link


I figured out that the issue appers only when SATA disk connected to the COM4 
port of the ASM1062 board while if your try to connect to the other internal 
connector ( COM3 ) it doesn't report any issue at all.

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Title:
  failed command: WRITE FPDMA QUEUED

Status in linux package in Ubuntu:
  Expired

Bug description:
  When copying files and hdd finished copy or ask about overwriting
  existing file i see those in log

  [ 6135.118326] ata7.00: exception Emask 0x10 SAct 0x1 SErr 0x40 action 
0x6 frozen
  [ 6135.118330] ata7.00: irq_stat 0x0800, interface fatal error
  [ 6135.118332] ata7: SError: { Handshk }
  [ 6135.118334] ata7.00: failed command: WRITE FPDMA QUEUED
  [ 6135.118337] ata7.00: cmd 61/68:00:70:7f:f1/00:00:39:00:00/40 tag 0 ncq 
53248 out
   res 40/00:04:70:7f:f1/00:00:39:00:00/40 Emask 0x10 (ATA bus error)
  [ 6135.118338] ata7.00: status: { DRDY }
  [ 6135.118341] ata7: hard resetting link
  [ 6135.610187] ata7: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
  [ 6135.611918] ata7.00: configured for UDMA/133
  [ 6135.611929] ata7: EH complete
  [ 8448.150362] ata7.00: exception Emask 0x10 SAct 0x200 SErr 0x40 action 
0x6 frozen
  [ 8448.150372] ata7.00: irq_stat 0x0800, interface fatal error
  [ 8448.150376] ata7: SError: { Handshk }
  [ 8448.150381] ata7.00: failed command: WRITE FPDMA QUEUED
  [ 8448.150385] ata7.00: cmd 61/68:48:d0:5e:ea/01:00:39:00:00/40 tag 9 ncq 
184320 out
   res 40/00:4c:d0:5e:ea/00:00:39:00:00/40 Emask 0x10 (ATA bus error)
  [ 8448.150387] ata7.00: status: { DRDY }
  [ 8448.150394] ata7: hard resetting link
  [ 8448.642148] ata7: SATA link up 6.0 Gbps (SStatus 133 SControl 300)
  [ 8448.643852] ata7.00: configured for UDMA/133
  [ 8448.643861] ata7: EH complete

  
  Hdd is connected to SATA controller: ASMedia Technology Inc. ASM1062 Serial 
ATA Controller (rev 01)

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: linux-image-3.16.0-24-generic 3.16.0-24.32
  ProcVersionSignature: Ubuntu 3.16.0-24.32-generic 3.16.4
  Uname: Linux 3.16.0-24-generic x86_64
  ApportVersion: 2.14.7-0ubuntu8
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D7p:   gore   2187 F...m pulseaudio
   /dev/snd/controlC0:  gore   2187 F pulseaudio
   /dev/snd/controlC1:  gore   2187 F pulseaudio
  Date: Sun Nov  2 14:20:55 2014
  HibernationDevice: RESUME=UUID=224f363e-5d95-4537-8bd6-54c7b2b63b2b
  InstallationDate: Installed on 2014-10-31 (1 days ago)
  InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
  IwConfig:
   eth0  no wireless extensions.
   
   lono wireless extensions.
  MachineType: ASUS All Series
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-24-generic 
root=UUID=597137be-c691-4f7f-9328-cf32dc5905a2 ro quiet splash drm.debug=0 
drm.vblankoffdelay=1 i915.semaphores=0 i915.modeset=1 i915.use_mmio_flip=1 
i915.powersave=1 i915.enable_ips=1 i915.disable_power_well=1 
i915.enable_hangcheck=1 i915.enable_cmd_parser=1 i915.fastboot=0 
i915.enable_ppgtt=1 i915.reset=0 i915.lvds_use_ssc=0 i915.enable_psr=0 
vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.16.0-24-generic N/A
   linux-backports-modules-3.16.0-24-generic  N/A
   linux-firmware 1.138
  RfKill:
   0: hci0: Bluetooth
Soft blocked: no
Hard blocked: no
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/29/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 2102
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: H87-PRO
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Asset-1234567890
  dmi.chassis.type: 3
  dmi.chassis.vendor: Chassis Manufacture
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr2102:bd07/29/2014:svnASUS:pnAllSeries:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnH87-PRO:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.name: All Series
  dmi.product.version: System Version
  dmi.sys.vendor: ASUS

To manage notifications about this bug go 

[Kernel-packages] [Bug 1738073] [NEW] thunderx2: i2c driver PEC and ACPI clock fixes

[dann frazier]

Public bug reported:

[Impact]
The i2c input frequency is currently hardcoded in the driver. This may not 
match the actual frequency used by the platform. Upstream has updated the 
driver to pull the frequency from firmware.

[Test Case]
The updated driver will detect the CAV9007 ACPI ID:

ubuntu@starbuck:~$ dmesg | grep xlp9xx-i2c
[   47.723562] xlp9xx-i2c CAV9007:02: i2c transfer timed out!
  ^^^
The old driver will not claim this device.

[Regression Risk]
The changes are restricted to a driver that appears to be only used on MIPS 
platforms (which we don't support) and Cavium ThunderX2 systems that we've 
specifically tested upon.

** Affects: linux (Ubuntu)
 Importance: Undecided
 Assignee: dann frazier (dannf)
 Status: In Progress

** Affects: linux (Ubuntu Artful)
 Importance: Undecided
 Assignee: dann frazier (dannf)
 Status: In Progress

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

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

** Changed in: linux (Ubuntu Artful)
 Assignee: (unassigned) => dann frazier (dannf)

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Title:
  thunderx2: i2c driver PEC and ACPI clock fixes

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

Bug description:
  [Impact]
  The i2c input frequency is currently hardcoded in the driver. This may not 
match the actual frequency used by the platform. Upstream has updated the 
driver to pull the frequency from firmware.

  [Test Case]
  The updated driver will detect the CAV9007 ACPI ID:

  ubuntu@starbuck:~$ dmesg | grep xlp9xx-i2c
  [   47.723562] xlp9xx-i2c CAV9007:02: i2c transfer timed out!
^^^
  The old driver will not claim this device.

  [Regression Risk]
  The changes are restricted to a driver that appears to be only used on MIPS 
platforms (which we don't support) and Cavium ThunderX2 systems that we've 
specifically tested upon.

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[Kernel-packages] [Bug 1737511] Re: linux: 4.4.0-104.127 -proposed tracker

[Brad Figg]

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

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Title:
  linux: 4.4.0-104.127 -proposed tracker

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

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

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

  backports: 1737512,1737514
  derivatives: 1737515,1737516,1737517,1737518,1737519,1737520
  -- swm properties --
  boot-testing-requested: true
  phase: Promoted to proposed
  proposed-announcement-sent: true
  proposed-testing-requested: true

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[Kernel-packages] [Bug 1737515] Re: linux-aws: 4.4.0-1044.53 -proposed tracker

[Brad Figg]

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

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Title:
  linux-aws: 4.4.0-1044.53 -proposed tracker

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

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

  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  -- swm properties --
  boot-testing-requested: true
  kernel-stable-master-bug: 1737511
  phase: Promoted to proposed
  proposed-announcement-sent: true
  proposed-testing-requested: true

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[Kernel-packages] [Bug 1737903] Re: linux: 4.13.0-20.23 -proposed tracker

[Brad Figg]

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

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

** Description changed:

  This bug is for tracking the  upload package. This
  bug will contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  
  backports: 1737905,1737906,1737907,1737908
  derivatives: 1737909
+ kernel-stable-phase:Uploaded
+ kernel-stable-phase-changed:Wednesday, 13. December 2017 19:36 UTC

** Description changed:

  This bug is for tracking the  upload package. This
  bug will contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  
  backports: 1737905,1737906,1737907,1737908
  derivatives: 1737909
  kernel-stable-phase:Uploaded
  kernel-stable-phase-changed:Wednesday, 13. December 2017 19:36 UTC
+ 
+ -- swm properties --
+ phase: Uploaded

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Title:
  linux: 4.13.0-20.23 -proposed tracker

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

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

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

  backports: 1737905,1737906,1737907,1737908
  derivatives: 1737909
  kernel-stable-phase:Uploaded
  kernel-stable-phase-changed:Wednesday, 13. December 2017 19:36 UTC

  -- swm properties --
  phase: Uploaded

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[Kernel-packages] [Bug 1737942] Re: linux: 4.10.0-43.47 -proposed tracker

[Brad Figg]

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

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https://bugs.launchpad.net/bugs/1737942

Title:
  linux: 4.10.0-43.47 -proposed tracker

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

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

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

  backports: 1737944,1737945
  derivatives: 1737946
  kernel-stable-phase:Uploaded
  kernel-stable-phase-changed:Wednesday, 13. December 2017 18:32 UTC

  -- swm properties --
  phase: Uploaded

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models

[Mahdi Hedhli]

+1 for this. Tried the BIOS recovery process for bricked laptop (Fn - R
with BIOS in USB) completed successfully but settings still remained and
can not be modified. Laptop is bricked. Device details below:

Product Name: Lenovo Y50-70
BIOS Version: 9ECN43WW(v3.03)
EC Version:   9EEC43WW(v3.03)
MTM:  20378
Board Number: 3521141700177

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Title:
  Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models

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

Bug description:
  Hi all,

  Basically on Lenovo Y50-70 after installing Ubuntu 17.10, many users
  reported a corrupted BIOS.

  It's not possible to save new settings in BIOS anymore and after
  rebooting, the system starts with the old settings.

  Moreover (and most important) USB booting is not possible anymore
  since USB is not recognized. It's very serious, since our machines do
  not have a CDROM.

  Lenovo forums at the moment are full of topics regading this issue.

  Thank you!!

   UPDATE (01/12/2017) 

  LENOVO machines affected so far (please add your affected model to
  this list):

  Lenovo Y50-70
  Lenovo G40-30
  Lenovo U31-70
  Lenovo G50-70
  Lenovo Z50-70
  Lenovo Yoga Thinkpad (20C0)
  Lenovo G50-80
  Lenovo S20-30
  Lenovo Yoga 2 11" - 20332
  Lenovo B40-70
  Lenovo Z51-70
  Lenovo B50-70
  Lenovo Flex-10

  ---

  Temporary workaround:
  https://forums.lenovo.com/t5/Lenovo-P-Y-and-Z-series/Y50-70-BIOS-Can-t
  -Save-Settings-Or-Exit/m-p/3853208#M157885

  ---

  result from apport-collect 1734147:

  ---

  ApportVersion: 2.20.7-0ubuntu3.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  tob1608 F pulseaudio
   /dev/snd/controlC0:  tob1608 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  InstallationDate: Installed on 2017-10-22 (37 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  MachineType: LENOVO 20378
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-17-generic 
root=UUID=7def04d3-7336-44b2-a084-2415f9dc2328 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-17.20-generic 4.13.8
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-17-generic N/A
   linux-backports-modules-4.13.0-17-generic  N/A
   linux-firmware 1.169
  Tags:  artful wayland-session
  Uname: Linux 4.13.0-17-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 08/12/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 9ECN43WW(V3.03)
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Lenovo Y50-70
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo Y50-70
  dmi.modalias: 
dmi:bvnLENOVO:bvr9ECN43WW(V3.03):bd08/12/2015:svnLENOVO:pn20378:pvrLenovoY50-70:rvnLENOVO:rnLenovoY50-70:rvrNotDefined:cvnLENOVO:ct10:cvrLenovoY50-70:
  dmi.product.family: IDEAPAD
  dmi.product.name: 20378
  dmi.product.version: Lenovo Y50-70
  dmi.sys.vendor: LENOVO

  ---

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[Kernel-packages] [Bug 1738060] Status changed to Confirmed

[Ubuntu Kernel Bot]

This change was made by a bot.

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

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Title:
  Cherry Trail Support

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Cherry Trail USb 3.0 support not stable

  Getting IO error, but with the hub it works.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-19-generic 4.13.0-19.22
  ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
  Uname: Linux 4.13.0-19-generic x86_64
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k4.13.0-19-generic.
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay'
  ApportVersion: 2.20.7-0ubuntu3.6
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 
'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/comprC1D2', 
'/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D0c', '/dev/snd/pcmC1D0p', 
'/dev/snd/controlC1', '/dev/snd/by-path', '/dev/snd/pcmC0D2p', 
'/dev/snd/pcmC0D1p', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 
'amixer'
  Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 
'amixer'
  Card1.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 
'amixer'
  Card1.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 
'amixer'
  Date: Wed Dec 13 12:44:41 2017
  InstallationDate: Installed on 2017-12-10 (3 days ago)
  InstallationMedia: Ubuntu-Server 17.10 "Artful Aardvark" - Release amd64 
(20171017.1)
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig'
  MachineType: Default string Default string
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-19-generic.efi.signed 
root=UUID=980de5c4-1458-48a8-b8ab-f9a69c7b4e69 ro
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-19-generic N/A
   linux-backports-modules-4.13.0-19-generic  N/A
   linux-firmware 1.169.1
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill'
  SourcePackage: linux
  StagingDrivers: r8723bs
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 07/18/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 5.11
  dmi.board.asset.tag: Default string
  dmi.board.name: Cherry Trail CR
  dmi.board.vendor: AMI Corporation
  dmi.board.version: Default string
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd07/18/2017:svnDefaultstring:pnDefaultstring:pvrDefaultstring:rvnAMICorporation:rnCherryTrailCR:rvrDefaultstring:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: Default string
  dmi.product.name: Default string
  dmi.product.version: Default string
  dmi.sys.vendor: Default string

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1738060] [NEW] Cherry Trail Support

[Navas]

Public bug reported:

Cherry Trail USb 3.0 support not stable

Getting IO error, but with the hub it works.

ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: linux-image-4.13.0-19-generic 4.13.0-19.22
ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
Uname: Linux 4.13.0-19-generic x86_64
AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k4.13.0-19-generic.
AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay'
ApportVersion: 2.20.7-0ubuntu3.6
Architecture: amd64
ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 'arecord'
AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/comprC1D2', 
'/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D0c', '/dev/snd/pcmC1D0p', 
'/dev/snd/controlC1', '/dev/snd/by-path', '/dev/snd/pcmC0D2p', 
'/dev/snd/pcmC0D1p', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 
'amixer'
Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 
'amixer'
Card1.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 
'amixer'
Card1.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 
'amixer'
Date: Wed Dec 13 12:44:41 2017
InstallationDate: Installed on 2017-12-10 (3 days ago)
InstallationMedia: Ubuntu-Server 17.10 "Artful Aardvark" - Release amd64 
(20171017.1)
IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig'
MachineType: Default string Default string
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-19-generic.efi.signed 
root=UUID=980de5c4-1458-48a8-b8ab-f9a69c7b4e69 ro
RelatedPackageVersions:
 linux-restricted-modules-4.13.0-19-generic N/A
 linux-backports-modules-4.13.0-19-generic  N/A
 linux-firmware 1.169.1
RfKill: Error: [Errno 2] No such file or directory: 'rfkill': 'rfkill'
SourcePackage: linux
StagingDrivers: r8723bs
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 07/18/2017
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 5.11
dmi.board.asset.tag: Default string
dmi.board.name: Cherry Trail CR
dmi.board.vendor: AMI Corporation
dmi.board.version: Default string
dmi.chassis.asset.tag: Default string
dmi.chassis.type: 3
dmi.chassis.vendor: Default string
dmi.chassis.version: Default string
dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr5.11:bd07/18/2017:svnDefaultstring:pnDefaultstring:pvrDefaultstring:rvnAMICorporation:rnCherryTrailCR:rvrDefaultstring:cvnDefaultstring:ct3:cvrDefaultstring:
dmi.product.family: Default string
dmi.product.name: Default string
dmi.product.version: Default string
dmi.sys.vendor: Default string

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


** Tags: amd64 apport-bug artful staging

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Title:
  Cherry Trail Support

Status in linux package in Ubuntu:
  New

Bug description:
  Cherry Trail USb 3.0 support not stable

  Getting IO error, but with the hub it works.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-19-generic 4.13.0-19.22
  ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
  Uname: Linux 4.13.0-19-generic x86_64
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 
k4.13.0-19-generic.
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay'
  ApportVersion: 2.20.7-0ubuntu3.6
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 
'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/comprC1D2', 
'/dev/snd/pcmC1D1p', '/dev/snd/pcmC1D0c', '/dev/snd/pcmC1D0p', 
'/dev/snd/controlC1', '/dev/snd/by-path', '/dev/snd/pcmC0D2p', 
'/dev/snd/pcmC0D1p', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  Card0.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 
'amixer'
  Card0.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 
'amixer'
  Card1.Amixer.info: Error: [Errno 2] No such file or directory: 'amixer': 
'amixer'
  Card1.Amixer.values: Error: [Errno 2] No such file or directory: 'amixer': 
'amixer'
  Date: Wed Dec 13 12:44:41 2017
  InstallationDate: Installed on 2017-12-10 (3 days ago)
  InstallationMedia: Ubuntu-Server 17.10 "Artful Aardvark" - Release amd64 
(20171017.1)
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig'
  MachineType: Default string Default string
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-19-generic.efi.signed 

[Kernel-packages] [Bug 1737942] Re: linux: 4.10.0-43.47 -proposed tracker

[Brad Figg]

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

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

** Description changed:

  This bug is for tracking the  upload package. This
  bug will contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  
  backports: 1737944,1737945
  derivatives: 1737946
+ kernel-stable-phase:Uploaded
+ kernel-stable-phase-changed:Wednesday, 13. December 2017 18:32 UTC

** Description changed:

  This bug is for tracking the  upload package. This
  bug will contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  
  backports: 1737944,1737945
  derivatives: 1737946
  kernel-stable-phase:Uploaded
  kernel-stable-phase-changed:Wednesday, 13. December 2017 18:32 UTC
+ 
+ -- swm properties --
+ phase: Uploaded

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Title:
  linux: 4.10.0-43.47 -proposed tracker

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

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

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

  backports: 1737944,1737945
  derivatives: 1737946
  kernel-stable-phase:Uploaded
  kernel-stable-phase-changed:Wednesday, 13. December 2017 18:32 UTC

  -- swm properties --
  phase: Uploaded

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[Kernel-packages] [Bug 1711104] Comment bridged from LTC Bugzilla

[bugproxy]

--- Comment From shriy...@in.ibm.com 2017-12-13 13:32 EDT---
(In reply to comment #17)
> Yes, that commit is in the test kernel posted at:
> http://kernel.ubuntu.com/~jsalisbury/lp1711104/

Tested the kernel given in the above link :

uname -a : Linux ltc-wspoon12 4.10.0-33-generic #37~lp1711104 SMP Wed Sep 13 
19:55:56 UTC 2017 ppc64le ppc64le ppc64le GNU/Linux
Hardware : Witherspoon + DD2.1
FW : 1742Eg

root@ltc-wspoon12:~# cat /etc/os-release
NAME="Ubuntu"
VERSION="16.04.3 LTS (Xenial Xerus)"
ID=ubuntu
ID_LIKE=debian
PRETTY_NAME="Ubuntu 16.04.3 LTS"
VERSION_ID="16.04"
HOME_URL="http://www.ubuntu.com/;
SUPPORT_URL="http://help.ubuntu.com/;
BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/;
VERSION_CODENAME=xenial
UBUNTU_CODENAME=xenial

Test results :

Testing looks good and results are as expected.

root@ltc-wspoon12:~# ./perf stat -e r4d05e -- sleep 1

Performance counter stats for 'sleep 1':

95,723  r4d05e

1.001016884 seconds time elapsed

root@ltc-wspoon12:~# ./perf stat -e r4d05e -- sleep 2

Performance counter stats for 'sleep 2':

95,859  r4d05e

2.000996600 seconds time elapsed



root@ltc-wspoon12:~# ./perf stat -e r3e054 -- sleep 3

Performance counter stats for 'sleep 3':

8,973  r3e054

3.001030248 seconds time elapsed

root@ltc-wspoon12:~# ./perf stat -e r400f0 -- sleep 3

Performance counter stats for 'sleep 3':

8,905  r400f0

3.000995167 seconds time elapsed

--

root@ltc-wspoon12:~# ./perf stat -e r200f4 -- sleep 3

Performance counter stats for 'sleep 3':

1,411,106  r200f4

3.000942725 seconds time elapsed

root@ltc-wspoon12:~# ^C
root@ltc-wspoon12:~# ./perf stat -e r400fa -- sleep 3

Performance counter stats for 'sleep 3':

544,977  r400fa

3.000928921 seconds time elapsed

--

root@ltc-wspoon12:~# ./perf stat -e r500fa -- sleep 3

Performance counter stats for 'sleep 3':

550,846  r500fa

3.000949027 seconds time elapsed

-

root@ltc-wspoon12:~/ebizzy-0.3# ./perf record -e r67340101ea -d --weight 
./ebizzy -m -n 100 -P -R -s 5120 -S 50 -t 3
^C[ perf record: Woken up 93 times to write data ]
[ perf record: Captured and wrote 24.162 MB perf.data (32508 samples) ]

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Title:
  [P9][Ubuntu 16.04.03] Additional PMU fixes for P9

Status in The Ubuntu-power-systems project:
  Incomplete
Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Zesty:
  In Progress
Status in perforate source package in Zesty:
  New

Bug description:
  == Comment: #0 - Shriya R. Kulkarni  - 2017-08-16 
04:07:45 ==
  Please integrate the following PMU fixes for P9.

  93fc5ca9a0048c ('powerpc/perf: Cleanup of PM_BR_CMPL vs. PM_BRU_CMPL in 
Power9 event list')
  91e0bd1e62519b ('powerpc/perf: Add PM_LD_MISS_L1 and PM_BR_2PATH to power9 
event list')
  70a7e720998d5b ('powerpc/perf: Factor out PPMU_ONLY_COUNT_RUN check code from 
power8')
  7aa345d84245a7 ('powerpc/perf: Update default sdar_mode value for power9')
  101dd590a7fa37 ('powerpc/perf: Avoid spurious PMU interrupts after idle')
  bdd21ddb919d28 ('powerpc/perf: Avoid spurious PMU interrupts after idle on 
Power9')
  3f0bd8dad0db73 ('powerpc/perf: Add POWER9 alternate PM_RUN_CYC and 
PM_RUN_INST_CMPL events')
  20dd4c624d2515 ('powerpc/perf: Fix SDAR_MODE value for continous sampling on 
Power9')
  24bedcb7c81137 ('powerpc/perf: Fix branch event code for power9')
  8c218578fcbbbd ('powerpc/perf: Fix Power9 test_adder fields')

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[Kernel-packages] [Bug 1736770] Re: debian-installer/main-menu changes priority

[Joshua Powers]

I take this back, it is still an issue with the amd64 ISO:
https://paste.ubuntu.com/26178135/

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Title:
  debian-installer/main-menu changes priority

Status in debconf package in Ubuntu:
  Incomplete
Status in linux package in Ubuntu:
  Incomplete

Bug description:
  During a test install of Bionic it appears that the debian-installer
  /main-menu option changes priority from medium to critical part way
  through the test:

  Dec  6 04:18:55 debconf: --> INPUT medium debian-installer/main-menu
  Dec  6 04:18:55 debconf: <-- 30 question skipped
  Dec  6 04:18:55 debconf: --> GO
  ...
  Dec  6 04:19:54 debconf: --> METAGET debian-installer/live-installer/title 
Description
  Dec  6 04:19:54 debconf: <-- 0 Install the system
  Dec  6 04:19:54 debconf: --> SET debian-installer/main-menu Install the system
  Dec  6 04:19:54 debconf: <-- 0 value set
  Dec  6 04:19:54 debconf: --> INPUT critical debian-installer/main-menu
  Dec  6 04:19:54 debconf: <-- 0 question will be asked
  Dec  6 04:19:54 debconf: --> GO

  Working test on Dec 1:
  https://paste.ubuntu.com/26126878/

  Failing test on Dec 6:
  https://paste.ubuntu.com/26126090/

  
  Steps to reproduce:
  1. Get latest ISO from: http://cdimage.ubuntu.com/ubuntu-server/daily/pending/

  2. Pull out the kernel and initrd
  $ mkdir iso
  $ bsdtar xfp bionic-server-amd64.iso -C iso
  $ cp iso/install/vmlinuz .
  $ cp iso/install/initrd.gz .

  3. Create QEMU disk
  $ qemu-img create -f qcow2 vdisk.img 4G

  4. Launch ISO via QEMU
  $ qemu-system-x86_64 -enable-kvm -cpu host -m 1024 -boot d \
  -initrd initrd.gz -kernel vmlinuz -display none -nographic \
  -hda vdisk.img -cdrom bionic-server-amd64.iso \
  -append 'console=ttyS0 locale=en_US.UTF-8 priority=critical'

  5. Proceed with the install by 1) enter user info and 2) select disk

  6. Eventually the "Ubuntu installer main menu" will appear. Even if
  you click on "Install the system" the installation step will fail.

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[Kernel-packages] [Bug 1701222] Re: [Hyper-V] LIS daemons fail to start after disable/re-enable VM integration services

[Joseph Salisbury]

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

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

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

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

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Title:
  [Hyper-V] LIS daemons fail to start after disable/re-enable VM
  integration services

Status in linux package in Ubuntu:
  Incomplete
Status in systemd package in Ubuntu:
  New
Status in linux source package in Xenial:
  Incomplete
Status in linux source package in Zesty:
  Incomplete
Status in linux source package in Artful:
  Incomplete

Bug description:
  Issue description: Hyper-V daemons fail to start after disable/re-
  enable VM integration services.

  Platform: host independent
  Affected daemons - KVP, FCOPY and VSS.

  Distribution name and release: Ubuntu 16.04, Ubuntu 17.04
  Kernel version: 4.11.0-rc7-next-20170421 (for Ubuntu 16.04), 
4.10.0-19-generic (for Ubuntu 17.04)

  Repro rate: 100%

  Steps to reproduce:
  1.Start VM with Guest Services enabled (FCopy daemon starts automatically)
  2.Go to File > Settings > Integration Services, uncheck Guest Services 
and apply (FCopy daemon will stop at this point)
  3.Re-enable Guest Services from VM Settings (Fcopy daemon is not running).
  This is the issue. systemd monitors for the service and if we have the hook 
for the Guest Service, it tries to start the daemon again.
  systemd attempt to start any of the LIS daemons will fail, but manually 
executing the daemon binary, it will start the daemon.

  Additional Info:
  - the steps above can be repro'd with KVP / Data Exchange integration service 
as well.
  - Manually starting hv_fcopy_daemon works fine.
  - other distros (RHEL) does not have this behavior, the LIS daemons are 
started automatically by systemd once we re-enable the integration service.

  On the upstream kernel and the upstream hv daemons, these messages are 
recorded in syslog, once we re-enable the Guest service:
  HV_FCOPY: pread failed: Bad file descriptor
  systemd[1]: hv-fcopy-daemon.service: Main process exited, code=exited, 
status=1/FAILURE
  systemd[1]: hv-fcopy-daemon.service: Unit entered failed state.
  systemd[1]: hv-fcopy-daemon.service: Failed with result 'exit-code'.

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[Kernel-packages] [Bug 1737640] Re: /usr/sbin/fanctl: arithmetic expression: expecting primary | unconfigured interfaces cause ifup failures

[james beedy]

I can verify the fix works in my environment using whats in xenial-
proposed http://paste.ubuntu.com/26178059/

Thanks!

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Title:
  /usr/sbin/fanctl: arithmetic expression: expecting primary |
  unconfigured interfaces cause ifup failures

Status in juju:
  Triaged
Status in ubuntu-fan package in Ubuntu:
  Confirmed
Status in ubuntu-fan source package in Xenial:
  Fix Committed

Bug description:
  I'm seeing this error as the status of multiple containers in my
  deploy:

  http://paste.ubuntu.com/26166720/

  I can't connect to the parent machines anymore either - it seems
  networking is totally hosed on the machines.

  This is with juju 2.3.1.

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[Kernel-packages] [Bug 1658733] target fix for artful

[bugproxy]

Default Comment by Bridge

** Attachment added: "target fix for artful"
   
https://bugs.launchpad.net/bugs/1658733/+attachment/5022248/+files/makedumpfile_1.6.1-2ubuntu0.1.diff

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Title:
  Ubuntu 16.04.2KVM:kdump fails to mount root file system when
  noirqdistrib is missing as dump kernel parameter

Status in The Ubuntu-power-systems project:
  Confirmed
Status in kexec-tools package in Ubuntu:
  Invalid
Status in makedumpfile package in Ubuntu:
  Fix Released
Status in kexec-tools source package in Trusty:
  New
Status in makedumpfile source package in Trusty:
  New
Status in kexec-tools source package in Xenial:
  New
Status in makedumpfile source package in Xenial:
  In Progress
Status in kexec-tools source package in Zesty:
  New
Status in makedumpfile source package in Zesty:
  New
Status in kexec-tools source package in Artful:
  Invalid
Status in makedumpfile source package in Artful:
  In Progress
Status in kexec-tools source package in Bionic:
  Invalid
Status in makedumpfile source package in Bionic:
  Fix Released

Bug description:
  [Impact]
  On Power Systems, some interrupts are missed, and dumping the crash will 
fail. Adding the noirqdistrib kernel parameter to the kdump kernel will fix 
this.

  [Test Case]
  Setting up kdump to target a virtio-scsi device on a Power System.

  [Regression Potential]
  The parameter could be interpreted differently on a different platform and 
kdump would fail. However, it has been verified that no other platform uses 
such parameter. If another parameter would have been incorrectly removed on the 
patch, kdump could fail on other systems.


  == Comment: #0 - Richard M. Scheller - 2016-12-14 16:50:26 ==

  ---Problem Description---

  On a KVM guest installed to a multipath root device, the kdump kernel
  fails to mount the root file system.  This error does not occur in a
  similar guest installed to a single path device.

  Full console output of the kdump failure is attached.  These messages
  from the output may be relevant:

  Begin: Loading multipath modules ... Success: loaded module dm-multipath.
  done.
  Begin: Loading multipath hardware handlers ... Failure: failed to load module 
sc
  si_dh_alua.
  Failure: failed to load module scsi_dh_rdac.
  Failure: failed to load module scsi_dh_emc.
  done.
  Begin: Starting multipathd ... done.

  ---uname output---
  Linux dotg9 4.8.0-32-generic #34~16.04.1-Ubuntu SMP Tue Dec 13 17:01:57 UTC 
2016 ppc64le ppc64le ppc64le GNU/Linux

  Machine Type = 8247-22L Ubuntu 16.04.1 KVM guest

  ---Steps to Reproduce---
   - Install Ubuntu 16.04.1 to a muiltpath target disk
  - Install kdump-tools package
  - Configure kexec-tools to reserve sufficient RAM for the kdump kernel to 
load (I use 512MB) in /etc/default/grub.d/kexec-tools.cfg
  - Run update-grub
  - Reboot
  - Initiate a system crash using "echo c > /proc/sysrq-trigger"

  == Comment: #12 - Richard M. Scheller - 2016-12-20 20:37:45 ==
  Here is the log level 8 kdump console log requested in comment 10.

  == Comment: #21 - Richard M. Scheller - 2017-01-06 11:04:17 ==
  (In reply to comment #19)
  > Hi, I logged in dotkvm and I couldn't find the guest dotg9. Also, although I
  > found a dotg9.xml in /kte/xml/ it doesn't look like it uses multipath (it
  > uses .img files which I didn't found as disks).
  >
  > Could you please recreate the guest for further debug?

  Yes, I recreated the guest with its correct multipath lun
  configuration.  I have also attached the guest XML to this bug.

  > Besides that could you please let us know:
  >  - is the multipath the system's root? I mean / is installed/mounted on the
  > multipath device?

  Yes, the guest has only one disk.  That disk is actually a LUN from a
  fiber channel storage device with two paths on the host side.  I have
  passed through both paths to the guest, so the multipath nature of the
  target disk is known to the guest.

  In other words, the guest sees a multipath device and is using it as a
  multipath device.  The root file system is called /dev/mapper/mpatha-
  part2 on the guest.

  >  - how did you attach the device to the guest?

  Each FC LUN path on the host is mapped to a virtio-scsi controller on
  the guest using LUN passthrough.  (See the guest XML for details on
  this.)

  == Comment: #22 - Mauro Sergio Martins Rodrigues  - 2017-01-11 09:31:38 ==
  I managed to get kdump to mount rootfs and perform its tasks by setting 
KDUMP_CMDLINE_APPEND="nr_cpus=4" parameter in /etc/default/kdump-tools see 
http://pastebin.hursley.ibm.com/8239

  I'm still investigating to figure out what is the reason behind this
  behavior.

  Thanks,

  --
  maurosr

  == Comment: #23 - Mauricio Faria De Oliveira  - 2017-01-11 11:56:40 ==
  Mauro,

  (In reply to comment #22)
  > I managed to get kdump to mount rootfs and perform 

[Kernel-packages] [Bug 1693566] Re: Ubuntu 16.04.03: "NMI watchdog: BUG: soft lockup" occurs while running stress-ng on PowerNV machine.

[Joseph Salisbury]

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

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

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Title:
  Ubuntu 16.04.03: "NMI watchdog: BUG: soft lockup" occurs while running
  stress-ng on PowerNV machine.

Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Zesty:
  Incomplete

Bug description:
  == Comment: #0 - PAVITHRA R. PRAKASH  - 2017-05-17 
05:55:38 ==
  --- Problem description 

  Ubuntu 16.04.03: "NMI watchdog: BUG: soft lockup" occurs while running
  stress-ng on NV machine.

  --- Steps to recreate--

  1. Install ubuntu16.04.03.
  2. Run "stress-ng -a 0".

  Logs:
  

  [ 2660.437087] INFO: rcu_sched self-detected stall on CPU
  [ 2660.437111]22-...: (5247 ticks this GP) idle=e19/141/0 
softirq=905/905 fqs=2380 
  [ 2660.437114] (t=5251 jiffies g=95606 c=95605 q=2545946)
  [ 2660.437750]24-...: (5250 ticks this GP) idle=0b7/141/0 
softirq=5805/5805 fqs=2380 
  [ 2660.437859]
  [ 2664.172796] NMI watchdog: BUG: soft lockup - CPU#22 stuck for 23s! 
[stress-ng-mmap:3509]
  [ 2664.172808] NMI watchdog: BUG: soft lockup - CPU#24 stuck for 23s! 
[stress-ng-mrema:3536]
  [ 2674.848037] NMI watchdog: BUG: soft lockup - CPU#5 stuck for 33s! 
[stress-ng-fork:3381]
  [ 2676.172894] NMI watchdog: BUG: soft lockup - CPU#30 stuck for 22s! 
[kswapd0:992]
  [ 2680.336844] NMI watchdog: BUG: soft lockup - CPU#98 stuck for 23s! 
[stress-ng-clock:5099]
  [ 2686.140931] NMI watchdog: BUG: soft lockup - CPU#16 stuck for 39s! 
[stress-ng-clone:3366]
  [ 2686.987192] xhci_hcd 0003:09:00.0: HC died; cleaning up
  [ 2686.987212] usb 1-3-port3: cannot reset (err = -108)

  After few hours machine will become completely unresponsive

  [pavithra@localhost ~]$ ping 9.47.69.255
  PING 9.47.69.255 (9.47.69.255) 56(84) bytes of data.
  ^C
  --- 9.47.69.255 ping statistics ---
  12 packets transmitted, 0 received, 100% packet loss, time 11000ms

  
  Thanks,
  Pavithra

  == Comment: #6 - VIPIN K. PARASHAR  - 2017-05-25 
03:32:26 ==
  ubuntu@ltc-firep2:~$ hostname -i
  9.47.69.255
  ubuntu@ltc-firep2:~$ uname -a
  Linux ltc-firep2 4.10.0-21-generic #23~16.04.1-Ubuntu SMP Tue May 2 12:54:57 
UTC 2017 ppc64le ppc64le ppc64le GNU/Linux
  ubuntu@ltc-firep2:~$ cat /etc/os-release
  NAME="Ubuntu"
  VERSION="16.04.2 LTS (Xenial Xerus)"
  ID=ubuntu
  ID_LIKE=debian
  PRETTY_NAME="Ubuntu 16.04.2 LTS"
  VERSION_ID="16.04"
  HOME_URL="http://www.ubuntu.com/;
  SUPPORT_URL="http://help.ubuntu.com/;
  BUG_REPORT_URL="http://bugs.launchpad.net/ubuntu/;
  VERSION_CODENAME=xenial
  UBUNTU_CODENAME=xenial
  ubuntu@ltc-firep2:~$ tail /proc/cpuinfo
  processor : 159
  cpu   : POWER8 (raw), altivec supported
  clock : 2061.00MHz
  revision  : 2.0 (pvr 004d 0200)

  timebase  : 51200
  platform  : PowerNV
  model : 8335-GTA
  machine   : PowerNV 8335-GTA
  firmware  : OPAL
  ubuntu@ltc-firep2:~$

  
  == Comment: #11 - VIPIN K. PARASHAR  - 2017-05-25 
06:27:12 ==
  System Memory stats
  ==
  ubuntu@ltc-firep2:~$ numactl -H
  available: 2 nodes (0,8)
  node 0 cpus: 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 
25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 
51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 
77 78 79
  node 0 size: 61321 MB
  node 0 free: 60297 MB
  node 8 cpus: 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 
101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 
121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 
141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159
  node 8 size: 65303 MB
  node 8 free: 64923 MB
  node distances:
  node   0   8 
0:  10  40 
8:  40  10 
  ubuntu@ltc-firep2:~$ free -h 
totalusedfree  shared  buff/cache   
available
  Mem:   123G534M122G 20M868M
121G
  Swap:   37G  0B 37G
  ubuntu@ltc-firep2:~$ sudo sysctl vm | grep free
  vm.min_free_kbytes = 360448
  ubuntu@ltc-firep2:~$ 

  Host is having 123 GB of memory spread across two nodes. 
  Swap is configured to be 37GB and VM min free bytes is set to 360MB.

  == Comment: #13 - VIPIN K. PARASHAR  - 2017-05-25
  07:25:35 ==

  [  280.494345] NMI watchdog: BUG: soft lockup - CPU#5 stuck for 23s! 
[stress-ng-mmap:4172]
  [  280.495250] CPU: 5 PID: 4172 Comm: stress-ng-mmap Not tainted 
4.10.0-21-generic #23~16.04.1-Ubuntu
  [  280.495262] task: c00fe318c600 task.stack: 

[Kernel-packages] [Bug 1729442] Re: Prevent timer value 0 for MWAITX

[Joseph Salisbury]

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

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

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

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Title:
  Prevent timer value 0 for MWAITX

Status in amd:
  New
Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Xenial:
  Incomplete
Status in linux source package in Zesty:
  Incomplete

Bug description:
  Newer hardware has uncovered a bug in the software implementation of
  using MWAITX for the delay function. A value of 0 for the timer is
  meant to indicate that a timeout will not be used to exit MWAITX. On
  newer hardware this can result in MWAITX never returning, resulting in
  NMI soft lockup messages being printed. On older hardware, some of the
  other conditions under which MWAITX can exit masked this issue.

  The AMD APM does not currently document this and will be updated.
  Please refer to http://marc.info/?l=kvm=148950623231140 for
  information regarding NMI soft lockup messages on an AMD Ryzen 1800X.
  This has been root-caused as a 0 passed to MWAITX causing it to wait
  indefinitely. This change has the added benefit of avoiding the
  unnecessary setup of MONITORX/MWAITX when the delay value is zero.

  
  
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git/commit/?id=88d879d29f9cc0de2d930b584285638cdada6625

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[Kernel-packages] [Bug 1730607] Re: mount cifs with SMB 3.0 stop working

[Joseph Salisbury]

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

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

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Title:
  mount cifs with SMB 3.0 stop working

Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Xenial:
  Incomplete

Bug description:
  I have a Ubuntu Server (14.04.5 LTS (GNU/Linux 4.4.0-98-generic x86_64)) and 
a Windows Server 2012 R2 File Server with a File Share. I mounted a file share 
to my linux server with a cifs-utils.
  Everything worked fine until some kernel update installed on Ubuntu. SMB 3.0 
stopped working and my share not mounted.

  sudo mount -t cifs //myserver.xxx.net/WebBackup -o
  username=user,password=P@ssw0rd,domain=xxx.net,vers=3.0 /backupdrive -
  not working

  mount error(5): Input/output error
  Refer to the mount.cifs(8) manual page (e.g. man mount.cifs)

  if i change to vers=2.1 - it it work
  --- 
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Nov  7 16:11 seq
   crw-rw 1 root audio 116, 33 Nov  7 16:11 timer
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.25
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=/dev/mapper/ubuntu--vg-swap_1
  InstallationDate: Installed on 2016-02-20 (626 days ago)
  InstallationMedia: Ubuntu-Server 14.04.3 LTS "Trusty Tahr" - Beta amd64 
(20150805)
  IwConfig:
   lono wireless extensions.
   
   eth1  no wireless extensions.
   
   eth0  no wireless extensions.
  Lspci:
   
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
  MachineType: Microsoft Corporation Virtual Machine
  Package: linux (not installed)
  PciMultimedia:
   
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   LANG=C
   SHELL=/bin/bash
  ProcFB: 0 hyperv_fb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-98-generic.efi.signed 
root=/dev/mapper/ubuntu--vg-root ro
  ProcVersionSignature: Ubuntu 4.4.0-98.121~14.04.1-generic 4.4.90
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-98-generic N/A
   linux-backports-modules-4.4.0-98-generic  N/A
   linux-firmware1.127.23
  RfKill: Error: [Errno 2] No such file or directory
  Tags:  trusty
  Uname: Linux 4.4.0-98-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: True
  dmi.bios.date: 11/26/2012
  dmi.bios.vendor: Microsoft Corporation
  dmi.bios.version: Hyper-V UEFI Release v1.0
  dmi.board.asset.tag: None
  dmi.board.name: Virtual Machine
  dmi.board.vendor: Microsoft Corporation
  dmi.board.version: Hyper-V UEFI Release v1.0
  dmi.chassis.asset.tag: 0981-0252-2294-8432-2174-6395-64
  dmi.chassis.type: 3
  dmi.chassis.vendor: Microsoft Corporation
  dmi.chassis.version: Hyper-V UEFI Release v1.0
  dmi.modalias: 
dmi:bvnMicrosoftCorporation:bvrHyper-VUEFIReleasev1.0:bd11/26/2012:svnMicrosoftCorporation:pnVirtualMachine:pvrHyper-VUEFIReleasev1.0:rvnMicrosoftCorporation:rnVirtualMachine:rvrHyper-VUEFIReleasev1.0:cvnMicrosoftCorporation:ct3:cvrHyper-VUEFIReleasev1.0:
  dmi.product.name: Virtual Machine
  dmi.product.version: Hyper-V UEFI Release v1.0
  dmi.sys.vendor: Microsoft Corporation
  --- 
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Nov 21 11:15 seq
   crw-rw 1 root audio 116, 33 Nov 21 11:15 timer
  AplayDevices: Error: [Errno 2] No such file or directory
  ApportVersion: 2.14.1-0ubuntu3.27
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: [Errno 2] No such file or directory
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=/dev/mapper/ubuntu--vg-swap_1
  InstallationDate: Installed on 2016-02-20 (639 days ago)
  InstallationMedia: Ubuntu-Server 14.04.3 LTS "Trusty Tahr" - Beta amd64 
(20150805)
  IwConfig:
   lono wireless extensions.
   
   eth1  no wireless extensions.
   
   eth0  no wireless extensions.
  Lspci:
   
  Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize 
libusb: -99
  MachineType: Microsoft Corporation Virtual Machine
  Package: linux (not installed)
  PciMultimedia:
   
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   LANG=C
   SHELL=/bin/bash
  ProcFB: 0 hyperv_fb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-101-generic.efi.signed 
root=/dev/mapper/ubuntu--vg-root ro
  ProcVersionSignature: Ubuntu 4.4.0-101.124~14.04.1-generic 4.4.95
  

[Kernel-packages] [Bug 1731031] Re: Kernel Oops with 17.10

[Joseph Salisbury]

Can you see if the bug happens with 4.13-rc1:
http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.13-rc1/

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Title:
  Kernel Oops with 17.10

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

Bug description:
  have captured dmesg just before oops

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: xorg 1:7.7+19ubuntu3
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.20.7-0ubuntu3.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: None
  CurrentDesktop: KDE
  Date: Wed Nov  8 20:41:14 2017
  DistUpgraded: 2017-11-07 01:49:14,657 DEBUG icon theme changed, re-reading
  DistroCodename: artful
  DistroVariant: kubuntu
  DkmsStatus:
   bcmwl, 6.30.223.271+bdcom, 4.10.0-38-generic, x86_64: installed
   bcmwl, 6.30.223.271+bdcom, 4.13.0-16-generic, x86_64: installed
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a2e] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Apple Inc. Haswell-ULT Integrated Graphics Controller 
[106b:011a]
  LightdmGreeterLogOld: ** (lightdm-gtk-greeter:1762): WARNING **: Failed to 
load user image: Failed to open file '/home/hmeyer/.face': No such file or 
directory
  MachineType: Apple Inc. MacBookPro11,1
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-16-generic 
root=UUID=fbc61d79-8b51-4801-8e2b-175ff6daa14f ro quiet splash apparmor=0 
vt.handoff=7
  SourcePackage: xorg
  Symptom: display
  UpgradeStatus: Upgraded to artful on 2017-11-07 (1 days ago)
  dmi.bios.date: 02/22/2016
  dmi.bios.vendor: Apple Inc.
  dmi.bios.version: MBP111.88Z.0138.B17.1602221718
  dmi.board.asset.tag: Base Board Asset Tag#
  dmi.board.name: Mac-189A3D4F975D5FFC
  dmi.board.vendor: Apple Inc.
  dmi.board.version: MacBookPro11,1
  dmi.chassis.type: 10
  dmi.chassis.vendor: Apple Inc.
  dmi.chassis.version: Mac-189A3D4F975D5FFC
  dmi.modalias: 
dmi:bvnAppleInc.:bvrMBP111.88Z.0138.B17.1602221718:bd02/22/2016:svnAppleInc.:pnMacBookPro11,1:pvr1.0:rvnAppleInc.:rnMac-189A3D4F975D5FFC:rvrMacBookPro11,1:cvnAppleInc.:ct10:cvrMac-189A3D4F975D5FFC:
  dmi.product.family: Mac
  dmi.product.name: MacBookPro11,1
  dmi.product.version: 1.0
  dmi.sys.vendor: Apple Inc.
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.83-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 17.2.2-0ubuntu1
  version.libgl1-mesa-glx: libgl1-mesa-glx 17.2.2-0ubuntu1
  version.xserver-xorg-core: xserver-xorg-core 2:1.19.5-0ubuntu2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.5-1ubuntu1
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.10.0-1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.917+git20170309-0ubuntu1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2
  xserver.bootTime: Wed Nov  8 20:39:06 2017
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.19.5-0ubuntu2
  xserver.video_driver: modeset

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[Kernel-packages] [Bug 1721856] Re: Suspend ends after seconds and laptop resumes

[Joseph Salisbury]

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

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

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Title:
  Suspend ends after seconds and laptop resumes

Status in linux package in Ubuntu:
  Incomplete
Status in linux source package in Zesty:
  Incomplete

Bug description:
  The suspend/standby ends after seconds and the laptop resumes like
  it'd wake up from suspend. I didn't use suspend for a long time
  (months or years) and can't even estimate when it worked for the last
  time.

  This issue is fixed in 4.14-rc3 mainline kernel - although some parts
  of the installation don't work, like ZFS and nvidia-340 which might
  cause the problem as well.

  I'm willing to do git bisect work if you confirm me that this makes
  sense.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-35-generic 4.10.0-35.39
  ProcVersionSignature: Ubuntu 4.10.0-35.39-generic 4.10.17
  Uname: Linux 4.10.0-35-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
  ApportVersion: 2.20.4-0ubuntu4.5
  Architecture: amd64
  AudioDevicesInUse:
   BEN.PID ZUGR.  BEFEHL
   /dev/snd/controlC0:  richter   18896 F pulseaudio
  CurrentDesktop: XFCE
  Date: Fri Oct  6 20:21:35 2017
  HibernationDevice: RESUME=UUID=1bb0bb3e-8148-4957-9673-9701bd571c0a
  InstallationDate: Installed on 2015-12-12 (664 days ago)
  InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
  MachineType: LENOVO 20221
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.10.0-35-generic 
root=UUID=791b47e7-915d-4d5a-bce0-d7e9b660a2ab ro 
rootflags=subvol=ubuntu-main-root
  RelatedPackageVersions:
   linux-restricted-modules-4.10.0-35-generic N/A
   linux-backports-modules-4.10.0-35-generic  N/A
   linux-firmware 1.164.1
  SourcePackage: linux
  UpgradeStatus: Upgraded to zesty on 2017-05-01 (158 days ago)
  dmi.bios.date: 07/12/2013
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 71CN51WW(V1.21)
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: INVALID
  dmi.board.vendor: LENOVO
  dmi.board.version: 3193WIN8 STD MLT
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo IdeaPad Z500 Touch
  dmi.modalias: 
dmi:bvnLENOVO:bvr71CN51WW(V1.21):bd07/12/2013:svnLENOVO:pn20221:pvrLenovoIdeaPadZ500Touch:rvnLENOVO:rnINVALID:rvr3193WIN8STDMLT:cvnLENOVO:ct10:cvrLenovoIdeaPadZ500Touch:
  dmi.product.name: 20221
  dmi.product.version: Lenovo IdeaPad Z500 Touch
  dmi.sys.vendor: LENOVO

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[Kernel-packages] [Bug 1711407] Re: unregister_netdevice: waiting for lo to become free

[Dan Streetman]

> So if there is something to test or debug, I would be happy to help
fixing this issue.

yes, I'm hoping to have a kernel build with some added debug to
track/list exactly what socket(s) are still holding lo device references
when the container is killed/shutdown, so testing with that would help
clarify the specifics of this problem, once I have the debug kernel
ready and built.  I will update this bug once I have something ready to
test.

> Also already tried the latest kernel from http://kernel.ubuntu.com
/~kernel-ppa/mainline/:

and I assume that did not help, correct?  This problem still exists
upstream (assuming we're all encountering the same problem that I'm
debugging) and will require an upstream patch.

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Title:
  unregister_netdevice: waiting for lo to become free

Status in linux package in Ubuntu:
  In Progress
Status in linux source package in Trusty:
  In Progress
Status in linux source package in Xenial:
  In Progress
Status in linux source package in Zesty:
  In Progress
Status in linux source package in Artful:
  In Progress
Status in linux source package in Bionic:
  In Progress

Bug description:
  This is a "continuation" of bug 1403152, as that bug has been marked
  "fix released" and recent reports of failure may (or may not) be a new
  bug.  Any further reports of the problem should please be reported
  here instead of that bug.

  --

  [Impact]

  When shutting down and starting containers the container network
  namespace may experience a dst reference counting leak which results
  in this message repeated in the logs:

  unregister_netdevice: waiting for lo to become free. Usage count =
  1

  This can cause issues when trying to create net network namespace and
  thus block a user from creating new containers.

  [Test Case]

  See comment 16, reproducer provided at https://github.com/fho/docker-
  samba-loop

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[Kernel-packages] [Bug 1725350] Re: KVM on 17.10 crashes the machine

[Joseph Salisbury]

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

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

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Title:
  KVM on 17.10 crashes the machine

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

Bug description:
  When you start qemu on a 17.10 machine, the whole machine goes down
  and crashes:

  [   90.689627] Unable to handle kernel paging request for data at address 
0xf2d3bda0
  [   90.689705] Faulting instruction address: 0xc0361224
  [   90.689840] Oops: Kernel access of bad area, sig: 11 [#1]
  [   90.689911] SMP NR_CPUS=2048 
  [   90.689912] NUMA 
  [   90.690053] PowerNV
  [   90.690092] Modules linked in: xt_CHECKSUM iptable_mangle ipt_MASQUERADE 
nf_nat_masquerade_ipv4 iptable_nat xt_conntrack ipt_REJECT nf_reject_ipv4 
xt_tcpudp bridge stp llc kvm_hv kvm_pr kvm ebtable_filter ebtables 
ip6table_filter ip6_tables iptable_filter openvswitch nf_conntrack_ipv6 
nf_nat_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_defrag_ipv6 nf_nat 
nf_conntrack_netlink nf_conntrack nfnetlink idt_89hpesx snd_hda_codec_hdmi xfs 
joydev input_leds mac_hid snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep 
snd_pcm snd_timer snd soundcore ofpart opal_prd cmdlinepart powernv_flash mtd 
at24 ipmi_powernv ipmi_devintf ipmi_msghandler powernv_rng uio_pdrv_genirq 
vmx_crypto ibmpowernv uio ib_iser rdma_cm iw_cm ib_cm ib_core iscsi_tcp 
libiscsi_tcp libiscsi scsi_transport_iscsi sunrpc ip_tables x_tables
  [   90.690724]  autofs4 btrfs raid10 raid456 async_raid6_recov async_memcpy 
async_pq async_xor async_tx xor hid_generic usbhid hid raid6_pq libcrc32c raid1 
raid0 multipath linear uas usb_storage ast crct10dif_vpmsum i2c_algo_bit 
crc32c_vpmsum ttm drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops 
drm tg3 ahci libahci
  [   90.690937] CPU: 48 PID: 3986 Comm: qemu-system-ppc Not tainted 
4.13.0-12-generic #13-Ubuntu
  [   90.691001] task: c00b122d8700 task.stack: c00b431cc000
  [   90.691167] NIP: c0361224 LR: c0998960 CTR: 
c09a19b0
  [   90.691223] REGS: c00bff61b800 TRAP: 0300   Not tainted  
(4.13.0-12-generic)
  [   90.691277] MSR: 90009033 
  [   90.691282]   CR: 88002844  XER: 
  [   90.691347] CFAR: c099895c DAR: f2d3bda0 DSISR: 4000 
SOFTE: 0 
  [   90.691347] GPR00: c0998960 c00bff61ba80 c15e3000 
c00b4ef61f20 
  [   90.691347] GPR04: c00b44c61680  001f 
001f 
  [   90.691347] GPR08: 001f 02d3bd80 c178e8e8 
c00b5a0c26f0 
  [   90.691347] GPR12: 28002842 cfadf800 c00b52d07880 
c00b44c61680 
  [   90.691347] GPR16:  001f 001f 
c553a560 
  [   90.691347] GPR20: 0001 0002 08000553a560 
c00b5c62a228 
  [   90.691347] GPR24: c5531110 c00b5c632238 0210 
 
  [   90.691347] GPR28: c0998960 c00bff61bc20 c00b4ef61f20 
f2d3bd80 
  [   90.692089] NIP [c0361224] kfree+0x54/0x270
  [   90.692133] LR [c0998960] xhci_urb_free_priv+0x20/0x40
  [   90.692325] Call Trace:
  [   90.692345] [c00bff61ba80] [c00bff61bad0] 0xc00bff61bad0 
(unreliable)
  [   90.692402] [c00bff61bac0] [c0998960] 
xhci_urb_free_priv+0x20/0x40
  [   90.692459] [c00bff61bae0] [c099bfc8] 
xhci_giveback_urb_in_irq.isra.22+0x78/0x190
  [   90.692645] [c00bff61bb40] [c099c350] 
xhci_td_cleanup+0x130/0x200
  [   90.692702] [c00bff61bbc0] [c09a175c] 
handle_tx_event+0x74c/0x1380
  [   90.692759] [c00bff61bcc0] [c09a2894] xhci_irq+0x504/0xf20
  [   90.692808] [c00bff61bde0] [c017b110] 
__handle_irq_event_percpu+0x90/0x300
  [   90.692977] [c00bff61bea0] [c017b3b8] 
handle_irq_event_percpu+0x38/0x90
  [   90.693038] [c00bff61bee0] [c017b474] 
handle_irq_event+0x64/0xb0
  [   90.693094] [c00bff61bf10] [c0180da0] 
handle_fasteoi_irq+0xc0/0x230
  [   90.693155] [c00bff61bf40] [c017972c] 
generic_handle_irq+0x4c/0x70
  [   90.693332] [c00bff61bf60] [c001767c] __do_irq+0x7c/0x1c0
  [   90.693383] [c00bff61bf90] [c002ab70] call_do_irq+0x14/0x24
  [   90.693431] [c00b431cf9d0] [c001785c] do_IRQ+0x9c/0x130
  [   90.693478] [c00b431cfa20] [c0008ac4] 
hardware_interrupt_common+0x114/0x120
  [   90.693663] --- interrupt: 501 at __copy_tofrom_user_power7+0x1f4/0x7cc
  [   90.693663] LR = _copy_to_user+0x3c/0x60
  [   90.693736] [c00b431cfd10] 

[Kernel-packages] [Bug 1730958] Re: nuvoton-cir not working after boot

[Joseph Salisbury]

** Tags added: kernel-da-key

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Title:
  nuvoton-cir not working after boot

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Current setup/failing setup:
  Linux frontend01 4.13.0-17-generic #20-Ubuntu SMP Mon Nov 6 10:04:08 UTC 2017 
x86_64 x86_64 x86_64 GNU/Linux
  Ubuntu 4.13.0-17.20-generic 4.13.8
  Ubuntu 17.10, 4.13.0-17-generic
  Nuvoton w836x7hg Infrared Remote Transceiver
  Zotac ID42

  Working setup:
  Ubuntu 17.10, 4.4.8-040408-generic

  I'm not able to get the remote working after a normal reboot (using 4.13 
kernel)
  It does actually after a suspend and wake-up, and do a echo 'auto' to 
resources.

  Please find snapshot of dmesg below:

  [   14.067757] nuvoton-cir 00:0a: found NCT6776F or compatible: chip id: 0xc3 
0x33
  [   14.468143] rc rc0: Nuvoton w836x7hg Infrared Remote Transceiver as 
/devices/pnp0/00:0a/rc/rc0
  [   14.468227] input: Nuvoton w836x7hg Infrared Remote Transceiver as 
/devices/pnp0/00:0a/rc/rc0/input7
  [   14.468484] rc rc0: lirc_dev: driver ir-lirc-codec (nuvoton-cir) 
registered at minor = 0
  [   14.468526] nuvoton-cir 00:0a: driver has been successfully loaded

  
  modprobe -r nuvoton-cir
  echo "auto" > /sys/bus/acpi/devices/NTN0530\:00/physical_node/resources
  modprobe nuvoton-cir
  

  [   66.231365] nuvoton-cir 00:0a: found NCT6776F or compatible: chip id: 0xc3 
0x33
  [   66.231610] rc rc0: Nuvoton w836x7hg Infrared Remote Transceiver as 
/devices/pnp0/00:0a/rc/rc0
  [   66.231758] input: Nuvoton w836x7hg Infrared Remote Transceiver as 
/devices/pnp0/00:0a/rc/rc0/input13
  [   66.232140] rc rc0: lirc_dev: driver ir-lirc-codec (nuvoton-cir) 
registered at minor = 0
  [   66.232240] nuvoton-cir 00:0a: driver has been successfully loaded

   suspend/resume

  [  105.890769] nuvoton-cir 00:0a: disabled
  [  106.651982] nuvoton-cir 00:0a: activated

  
  modprobe -r nuvoton-cir
  echo "auto" > /sys/bus/acpi/devices/NTN0530\:00/physical_node/resources
  modprobe nuvoton-cir
  

  [  138.549572] nuvoton-cir 00:0a: found NCT6776F or compatible: chip id: 0xc3 
0x33
  [  138.549839] rc rc0: Nuvoton w836x7hg Infrared Remote Transceiver as 
/devices/pnp0/00:0a/rc/rc0
  [  138.551225] input: Nuvoton w836x7hg Infrared Remote Transceiver as 
/devices/pnp0/00:0a/rc/rc0/input17
  [  138.552171] rc rc0: lirc_dev: driver ir-lirc-codec (nuvoton-cir) 
registered at minor = 0
  [  138.552256] nuvoton-cir 00:0a: driver has been successfully loaded

  In order to get the device working I need the following in this order:
  * suspend/resume
  * echo "auto" > /sys/bus/acpi/devices/NTN0530\:00/physical_node/resources
  --- 
  ApportVersion: 2.20.7-0ubuntu3.1
  Architecture: amd64
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/hwC1D0', '/dev/snd/pcmC1D7p', '/dev/snd/pcmC1D3p', 
'/dev/snd/controlC1', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D1p', 
'/dev/snd/pcmC0D0c', '/dev/snd/pcmC0D0p', '/dev/snd/controlC0', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  DistroRelease: Ubuntu 17.10
  HibernationDevice: RESUME=UUID=d95eb1c2-ba63-486d-9da0-8b4c785342d6
  InstallationDate: Installed on 2014-04-01 (1317 days ago)
  InstallationMedia: Mythbuntu 12.04.3 "Precise Pangolin" - Release amd64 
(20130820)
  MachineType: ZOTAC ZBOX-ID42-BE
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  Package: linux (not installed)
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-17-generic 
root=UUID=e870e449-a4ea-4551-b4a6-32e3966a1789 ro splash quiet vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-17.20-generic 4.13.8
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-17-generic N/A
   linux-backports-modules-4.13.0-17-generic  N/A
   linux-firmware 1.169
  Tags:  artful
  Uname: Linux 4.13.0-17-generic x86_64
  UpgradeStatus: Upgraded to artful on 2017-11-05 (2 days ago)
  UserGroups: adm audio cdrom dip lpadmin mythtv nopasswdlogin plugdev 
sambashare sudo video
  _MarkForUpload: True
  dmi.bios.date: 05/03/2013
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: B201P010
  dmi.board.asset.tag: NA
  dmi.board.name: ZBOX-ID42-BE
  dmi.board.vendor: ZOTAC
  dmi.board.version: XX
  dmi.chassis.asset.tag: NA
  dmi.chassis.type: 3
  dmi.chassis.vendor: NA
  dmi.chassis.version: NA
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrB201P010:bd05/03/2013:svnZOTAC:pnZBOX-ID42-BE:pvrXX:rvnZOTAC:rnZBOX-ID42-BE:rvrXX:cvnNA:ct3:cvrNA:
  dmi.product.family: NA
  dmi.product.name: ZBOX-ID42-BE
  dmi.product.version: XX
  dmi.sys.vendor: ZOTAC

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[Kernel-packages] [Bug 1736390] Re: openvswitch: kernel opps destroying interfaces on i386

[Joseph Salisbury]

Would you be able to test some test kernels?  If so, we can try to
bisect down to which commit introduced the regression.

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Title:
  openvswitch: kernel opps destroying interfaces on i386

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

Bug description:
  Reproducable on bionic using the autopkgtest's from openvswitch on
  i386:

  [   41.420568] BUG: unable to handle kernel NULL pointer dereference at   
(null)
  [   41.421000] IP: igmp_group_dropped+0x21/0x220
  [   41.421246] *pdpt = 1d62c001 *pde =  

  [   41.421659] Oops:  [#1] SMP
  [   41.421852] Modules linked in: veth openvswitch nf_conntrack_ipv6 
nf_nat_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_defrag_ipv6 nf_nat 
nf_conntrack libcrc32c 9p fscache ppdev kvm_intel kvm 9pnet_virtio irqbypass 
input_leds joydev 9pnet parport_pc serio_raw parport i2c_piix4 qemu_fw_cfg 
mac_hid sch_fq_codel ip_tables x_tables autofs4 btrfs xor raid6_pq psmouse 
virtio_blk virtio_net pata_acpi floppy
  [   41.423855] CPU: 0 PID: 5 Comm: kworker/u2:0 Tainted: GW   
4.13.0-18-generic #21-Ubuntu
  [   41.424355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 
1.10.2-1ubuntu1 04/01/2014
  [   41.424849] Workqueue: netns cleanup_net
  [   41.425071] task: db8fba80 task.stack: dba1
  [   41.425346] EIP: igmp_group_dropped+0x21/0x220
  [   41.425656] EFLAGS: 00010202 CPU: 0
  [   41.425864] EAX:  EBX: dd726360 ECX: dba11e6c EDX: 0002
  [   41.426335] ESI:  EDI: dd4db500 EBP: dba11dcc ESP: dba11d94
  [   41.426687]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
  [   41.426990] CR0: 80050033 CR2:  CR3: 1e6d6d60 CR4: 06f0
  [   41.427340] Call Trace:
  [   41.427485]  ? __wake_up+0x36/0x40
  [   41.427680]  ip_mc_down+0x27/0x90
  [   41.427869]  inetdev_event+0x398/0x4e0
  [   41.428082]  ? skb_dequeue+0x5b/0x70
  [   41.428286]  ? wireless_nlevent_flush+0x4c/0x90
  [   41.428541]  notifier_call_chain+0x4e/0x70
  [   41.428772]  raw_notifier_call_chain+0x11/0x20
  [   41.429023]  call_netdevice_notifiers_info+0x2a/0x60
  [   41.429301]  dev_close_many+0x9d/0xe0
  [   41.429509]  rollback_registered_many+0xd7/0x380
  [   41.429768]  unregister_netdevice_many.part.102+0x10/0x80
  [   41.430075]  default_device_exit_batch+0x134/0x160
  [   41.430344]  ? do_wait_intr_irq+0x80/0x80
  [   41.430650]  ops_exit_list.isra.8+0x4d/0x60
  [   41.430886]  cleanup_net+0x18e/0x260
  [   41.431090]  process_one_work+0x1a0/0x390
  [   41.431317]  worker_thread+0x37/0x450
  [   41.431525]  kthread+0xf3/0x110
  [   41.431714]  ? process_one_work+0x390/0x390
  [   41.431941]  ? kthread_create_on_node+0x20/0x20
  [   41.432187]  ret_from_fork+0x19/0x24
  [   41.432382] Code: 90 90 90 90 90 90 90 90 90 90 3e 8d 74 26 00 55 89 e5 57 
56 53 89 c3 83 ec 2c 8b 33 65 a1 14 00 00 00 89 45 f0 31 c0 80 7b 4b 00 <8b> 06 
8b b8 20 03 00 00 8b 43 04 0f 85 5e 01 00 00 3d e0 00 00
  [   41.433405] EIP: igmp_group_dropped+0x21/0x220 SS:ESP: 0068:dba11d94
  [   41.433750] CR2: 
  [   41.433961] ---[ end trace 595db54cab84070c ]---

  
  system then becomes unresponsive; no further interfaces can be created.

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[Kernel-packages] [Bug 1737640] Re: /usr/sbin/fanctl: arithmetic expression: expecting primary | unconfigured interfaces cause ifup failures

[james beedy]

thinking this is the same bug/duplicate I'm hitting here
https://bugs.launchpad.net/juju/+bug/1736022

I'm deploying a few nodes to test the fix in proposed now

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Title:
  /usr/sbin/fanctl: arithmetic expression: expecting primary |
  unconfigured interfaces cause ifup failures

Status in juju:
  Triaged
Status in ubuntu-fan package in Ubuntu:
  Confirmed
Status in ubuntu-fan source package in Xenial:
  Fix Committed

Bug description:
  I'm seeing this error as the status of multiple containers in my
  deploy:

  http://paste.ubuntu.com/26166720/

  I can't connect to the parent machines anymore either - it seems
  networking is totally hosed on the machines.

  This is with juju 2.3.1.

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[Kernel-packages] [Bug 1728115] Re: crashkernel offset prevents kernel boot

[Launchpad Bug Tracker]

This bug was fixed in the package makedumpfile - 1:1.6.2-1ubuntu1

---
makedumpfile (1:1.6.2-1ubuntu1) bionic; urgency=medium

  * KDUMP_CMDLINE_APPEND: add noirqdistrib to default command line. As it's
only used by ppc64el, it's not required to be conditionally added.
(LP: #1658733)
  * Set crashkernel for ppc64el to load at 128M instead of 32M. That allows
larger kernels to boot. (LP: #1728115)

 -- Thadeu Lima de Souza Cascardo   Tue, 07 Nov
2017 12:23:33 +

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

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Title:
  crashkernel offset prevents kernel boot

Status in linux package in Ubuntu:
  Incomplete
Status in makedumpfile package in Ubuntu:
  Fix Released
Status in linux source package in Artful:
  New
Status in makedumpfile source package in Artful:
  In Progress
Status in linux source package in Bionic:
  Incomplete
Status in makedumpfile source package in Bionic:
  Fix Released

Bug description:
  [Impact]
  On Power Systems, the kernel won't boot when given a crashkernel parameter 
with an offset/start address of 32M. No output will be shown, giving no clue to 
the user why the system has not booted, or what the problem is.

  [Test Case]
  Installing kdump-tools on artful, then booting the system. It won't boot. 
With the fix, it boots and the crash kernel is reserved.

  [Regression Potential]
  Some Power Systems might have problems loading the kernel at this address. 
LP#1567539 is not really clear if PowerNV systems won't kdump when using an 
address different from 32M. However, it has been requested from an IBM person 
to test it with 128M instead, and no particular problem was shown. It's 
possible that there was no reason at first to use 32M, and no problems will be 
found on either PowerNV or other systems on the field. On the other hand, it's 
possible they might break kdump. But, right now, those systems won't even boot 
the first kernel without this change.

  

  The linux kernel won't boot when crashkernel parameter tells it to
  load a crash kernel at 32Mi on ppc64el on artful.

  This happens because the artful kernel is too big. In fact, multiple
  requirements on the architecture lead to that:

  Kernel memory at address 0 is reserved.
  crashkernel must be at first RMO, so architecture puts it at 128Mi. However, 
kdump-tools currently puts it at @32Mi because of bug 
https://bugs.launchpad.net/ubuntu/+source/makedumpfile/+bug/1567539.
  PACA and LPPACA need to be at the first RMO as well, and with 2048 CPUs, they 
take more than 5MB and 2MiB, respectively.

  With the kernel now taking around 25MB from stext to _end, the kernel
  can't reserve enough memory for PACA or LPPACA right after boot, and
  it panics.

  So, right after installing kdump-tools on artful, and rebooting, the
  kernel won't boot, with no sign of life as we haven't even started any
  console. Investigation for this issue took an entire day.

  The fix would be setting the loading address to 128MiB, and start
  reducing size of PACA and maybe remove some of the requirements for
  the location of PACA and crash kernel.

  I would not even set the loading address of the crash kernel in the
  parameter itself, and leave it to the kernel to decide it, which it
  already does and already would put it at 128Mi.

  Cascardo.

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[Kernel-packages] [Bug 1715609] Re: kernel warning: skb_warn_bad_offload

[Giedrius Stalioraitis]

Just a note that I'm seeing far less skb_warn_bad_offload warnings in
Xenial with the last 3 or 4 official 4.10 kernels (4.10.0-42, 4.10.0-40,
4.10.0-38, etc). Sometimes I don't see any warnings for a week or so,
sometimes a few pop out. So it looks much better now, I'm just not sure
it is fixed completely.

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Title:
  kernel warning: skb_warn_bad_offload

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

Bug description:
  Since upgrading to kernel version 4.10.0-33.37, we're seeing a lot of
  call traces triggered by skb_warn_bad_offload in the syslog.

  Regression introduced when fixing this bug?
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1705447


  kernel: [570943.49] [ cut here ]
  kernel: [570943.494448] WARNING: CPU: 3 PID: 21982 at 
/build/linux-hwe-YA6IuF/linux-hwe-4.10.0/net/core/dev.c:2576 
skb_warn_bad_offload+0xd1/0x120
  kernel: [570943.494450] e1000e: caps=(0x0030002149a9, 0x) 
len=1701 data_len=1659 gso_size=1480 gso_type=2 ip_summed=0
  kernel: [570943.494451] Modules linked in: udp_diag tcp_diag inet_diag 
echainiv authenc xfrm4_mode_tunnel xt_state binfmt_misc veth xfrm_user 
xfrm4_tunnel tunnel4 ipcomp xfrm_ipcomp esp4 ah4 af_key xfrm_algo bridge stp 
llc iptable_mangle ipt_MASQUERADE nf_nat_masquerade_ipv4 iptable_nat 
nf_nat_ipv4 nf_nat ipt_REJECT nf_reject_ipv4 xt_tcpudp nf_conntrack_ipv4 
nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables 
intel_rapl x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm ppdev 
irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc aesni_intel 
aes_x86_64 crypto_simd glue_helper cryptd intel_cstate intel_rapl_perf hci_uart 
ie31200_edac btbcm edac_core intel_pch_thermal btqca serio_raw btintel 
bluetooth parport_pc parport mac_hid intel_lpss_acpi acpi_pad intel_lpss autofs4
  kernel: [570943.494500]  btrfs raid10 raid456 async_raid6_recov async_memcpy 
async_pq async_xor async_tx xor raid6_pq libcrc32c raid0 multipath linear raid1 
e1000e psmouse ptp ahci pps_core libahci wmi pinctrl_sunrisepoint i2c_hid video 
pinctrl_intel hid fjes
  kernel: [570943.494524] CPU: 3 PID: 21982 Comm: charon Tainted: GW
   4.10.0-33-generic #37~16.04.1-Ubuntu
  kernel: [570943.494524] Hardware name: ...
  kernel: [570943.494525] Call Trace:
  kernel: [570943.494541]  
  kernel: [570943.494544]  dump_stack+0x63/0x90
  kernel: [570943.494545]  __warn+0xcb/0xf0
  kernel: [570943.494546]  warn_slowpath_fmt+0x5f/0x80
  kernel: [570943.494547]  ? ___ratelimit+0xa2/0xf0
  kernel: [570943.494549]  skb_warn_bad_offload+0xd1/0x120
  kernel: [570943.494550]  __skb_gso_segment+0x17d/0x190
  kernel: [570943.494564]  validate_xmit_skb+0x14f/0x2a0
  kernel: [570943.494565]  validate_xmit_skb_list+0x43/0x70
  kernel: [570943.494567]  sch_direct_xmit+0x16b/0x1c0
  kernel: [570943.494568]  __dev_queue_xmit+0x47e/0x690
  kernel: [570943.494569]  dev_queue_xmit+0x10/0x20
  kernel: [570943.494570]  ip_finish_output2+0x27a/0x370
  kernel: [570943.494571]  ip_finish_output+0x176/0x270
  kernel: [570943.494571]  ip_output+0x76/0xe0
  kernel: [570943.494572]  ? ip_fragment.constprop.49+0x80/0x80
  kernel: [570943.494573]  ip_forward_finish+0x43/0x70
  kernel: [570943.494574]  ip_forward+0x385/0x460
  kernel: [570943.494575]  ? ip_frag_mem+0x50/0x50
  kernel: [570943.494575]  ip_rcv_finish+0x11b/0x400
  kernel: [570943.494576]  ip_rcv+0x28b/0x3a0
  ...
  kernel: [570943.494632] ---[ end trace f01d0adcc1256afe ]---

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[Kernel-packages] [Bug 1658733] Re: Ubuntu 16.04.2KVM:kdump fails to mount root file system when noirqdistrib is missing as dump kernel parameter

[Launchpad Bug Tracker]

This bug was fixed in the package makedumpfile - 1:1.6.2-1ubuntu1

---
makedumpfile (1:1.6.2-1ubuntu1) bionic; urgency=medium

  * KDUMP_CMDLINE_APPEND: add noirqdistrib to default command line. As it's
only used by ppc64el, it's not required to be conditionally added.
(LP: #1658733)
  * Set crashkernel for ppc64el to load at 128M instead of 32M. That allows
larger kernels to boot. (LP: #1728115)

 -- Thadeu Lima de Souza Cascardo   Tue, 07 Nov
2017 12:23:33 +

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

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Title:
  Ubuntu 16.04.2KVM:kdump fails to mount root file system when
  noirqdistrib is missing as dump kernel parameter

Status in The Ubuntu-power-systems project:
  Confirmed
Status in kexec-tools package in Ubuntu:
  Invalid
Status in makedumpfile package in Ubuntu:
  Fix Released
Status in kexec-tools source package in Trusty:
  New
Status in makedumpfile source package in Trusty:
  New
Status in kexec-tools source package in Xenial:
  New
Status in makedumpfile source package in Xenial:
  In Progress
Status in kexec-tools source package in Zesty:
  New
Status in makedumpfile source package in Zesty:
  New
Status in kexec-tools source package in Artful:
  Invalid
Status in makedumpfile source package in Artful:
  In Progress
Status in kexec-tools source package in Bionic:
  Invalid
Status in makedumpfile source package in Bionic:
  Fix Released

Bug description:
  [Impact]
  On Power Systems, some interrupts are missed, and dumping the crash will 
fail. Adding the noirqdistrib kernel parameter to the kdump kernel will fix 
this.

  [Test Case]
  Setting up kdump to target a virtio-scsi device on a Power System.

  [Regression Potential]
  The parameter could be interpreted differently on a different platform and 
kdump would fail. However, it has been verified that no other platform uses 
such parameter. If another parameter would have been incorrectly removed on the 
patch, kdump could fail on other systems.


  == Comment: #0 - Richard M. Scheller - 2016-12-14 16:50:26 ==

  ---Problem Description---

  On a KVM guest installed to a multipath root device, the kdump kernel
  fails to mount the root file system.  This error does not occur in a
  similar guest installed to a single path device.

  Full console output of the kdump failure is attached.  These messages
  from the output may be relevant:

  Begin: Loading multipath modules ... Success: loaded module dm-multipath.
  done.
  Begin: Loading multipath hardware handlers ... Failure: failed to load module 
sc
  si_dh_alua.
  Failure: failed to load module scsi_dh_rdac.
  Failure: failed to load module scsi_dh_emc.
  done.
  Begin: Starting multipathd ... done.

  ---uname output---
  Linux dotg9 4.8.0-32-generic #34~16.04.1-Ubuntu SMP Tue Dec 13 17:01:57 UTC 
2016 ppc64le ppc64le ppc64le GNU/Linux

  Machine Type = 8247-22L Ubuntu 16.04.1 KVM guest

  ---Steps to Reproduce---
   - Install Ubuntu 16.04.1 to a muiltpath target disk
  - Install kdump-tools package
  - Configure kexec-tools to reserve sufficient RAM for the kdump kernel to 
load (I use 512MB) in /etc/default/grub.d/kexec-tools.cfg
  - Run update-grub
  - Reboot
  - Initiate a system crash using "echo c > /proc/sysrq-trigger"

  == Comment: #12 - Richard M. Scheller - 2016-12-20 20:37:45 ==
  Here is the log level 8 kdump console log requested in comment 10.

  == Comment: #21 - Richard M. Scheller - 2017-01-06 11:04:17 ==
  (In reply to comment #19)
  > Hi, I logged in dotkvm and I couldn't find the guest dotg9. Also, although I
  > found a dotg9.xml in /kte/xml/ it doesn't look like it uses multipath (it
  > uses .img files which I didn't found as disks).
  >
  > Could you please recreate the guest for further debug?

  Yes, I recreated the guest with its correct multipath lun
  configuration.  I have also attached the guest XML to this bug.

  > Besides that could you please let us know:
  >  - is the multipath the system's root? I mean / is installed/mounted on the
  > multipath device?

  Yes, the guest has only one disk.  That disk is actually a LUN from a
  fiber channel storage device with two paths on the host side.  I have
  passed through both paths to the guest, so the multipath nature of the
  target disk is known to the guest.

  In other words, the guest sees a multipath device and is using it as a
  multipath device.  The root file system is called /dev/mapper/mpatha-
  part2 on the guest.

  >  - how did you attach the device to the guest?

  Each FC LUN path on the host is mapped to a virtio-scsi controller on
  the guest using LUN passthrough.  (See the guest XML for details on
  this.)

  == Comment: #22 - Mauro Sergio Martins Rodrigues  - 2017-01-11 09:31:38 ==
  I managed to get kdump to mount 

Re: [Kernel-packages] [Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models

[kevh]

Hello Anthony,

My situation is:

Lenovo Ideapad Flex 10. Came with windows 8 installed and updated to windows 
10. I then installed Ubuntu 14.04 as dual boot and had each release of Ubuntu 
updated since 14.04.
I was dual booting using legacy for Ubuntu and UEFI for occasional access to 
windows 10. Only recent change has been upgrade to version 17.10. I can no 
longer save changes to the boot order in the BIOS. I cannot therefore boot from 
USB and am not able to boot into windows. I can boot into 17.10.
The trigger for this problem arising was clearly the upgrade from 17.04 to 
17.10.

I also have a Lenovo G710 with Xubuntu installed and no other OS. It is
booting using "Legacy". I have also upgraded this from 17.04 to 17.10
and do not have a problem with the BIOS on this laptop.

I live in Cologne, Germany but work away in Mainz-Kastel, Germany during
the week.

My telephone number is 00491713568623.

Kev Hennessey



From: boun...@canonical.com  on behalf of Anthony Wong 

Sent: 13 December 2017 08:10
To: kevhennes...@hotmail.com
Subject: [Bug 1734147] Re: Ubuntu 17.10 corrupting BIOS - many LENOVO laptops 
models

Dear users,

We are treating this issue very seriously and sorry that this has
happened. We have been working with Lenovo in China at full speed since
last week to find out the root cause. Meanwhile, if you hit this issue,
please send me an email at anthony.w...@canonical.com with your laptop's
model name and the city where you live, optionally you can leave your
phone number so that Lenovo can call you back if they need more
information.  It will also be very helpful if you can also provide a
brief description of what you did (e.g. upgrade from 17.04 to 17.10, or
fresh install 17.10, etc).

Regards,
Anthony

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Title:
  Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models

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Title:
  Ubuntu 17.10 corrupting BIOS - many LENOVO laptops models

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

Bug description:
  Hi all,

  Basically on Lenovo Y50-70 after installing Ubuntu 17.10, many users
  reported a corrupted BIOS.

  It's not possible to save new settings in BIOS anymore and after
  rebooting, the system starts with the old settings.

  Moreover (and most important) USB booting is not possible anymore
  since USB is not recognized. It's very serious, since our machines do
  not have a CDROM.

  Lenovo forums at the moment are full of topics regading this issue.

  Thank you!!

   UPDATE (01/12/2017) 

  LENOVO machines affected so far (please add your affected model to
  this list):

  Lenovo Y50-70
  Lenovo G40-30
  Lenovo U31-70
  Lenovo G50-70
  Lenovo Z50-70
  Lenovo Yoga Thinkpad (20C0)
  Lenovo G50-80
  Lenovo S20-30
  Lenovo Yoga 2 11" - 20332
  Lenovo B40-70
  Lenovo Z51-70
  Lenovo B50-70
  Lenovo Flex-10

  ---

  Temporary workaround:
  https://forums.lenovo.com/t5/Lenovo-P-Y-and-Z-series/Y50-70-BIOS-Can-t
  -Save-Settings-Or-Exit/m-p/3853208#M157885

  ---

  result from apport-collect 1734147:

  ---

  ApportVersion: 2.20.7-0ubuntu3.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  tob1608 F pulseaudio
   /dev/snd/controlC0:  tob1608 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  InstallationDate: Installed on 2017-10-22 (37 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
  MachineType: LENOVO 20378
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-17-generic 
root=UUID=7def04d3-7336-44b2-a084-2415f9dc2328 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-17.20-generic 4.13.8
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-17-generic N/A
   linux-backports-modules-4.13.0-17-generic  N/A
   linux-firmware 1.169
  Tags:  artful wayland-session
  Uname: Linux 4.13.0-17-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 08/12/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 9ECN43WW(V3.03)
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Lenovo Y50-70
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo Y50-70

[Kernel-packages] [Bug 1737515] Re: linux-aws: 4.4.0-1044.53 -proposed tracker

[Kleber Sacilotto de Souza]

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

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https://bugs.launchpad.net/bugs/1737515

Title:
  linux-aws: 4.4.0-1044.53 -proposed tracker

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

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

  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  -- swm properties --
  boot-testing-requested: true
  kernel-stable-master-bug: 1737511
  phase: Promoted to proposed
  proposed-announcement-sent: true
  proposed-testing-requested: true

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[Kernel-packages] [Bug 1737512] Re: linux-aws: 4.4.0-1006.6 -proposed tracker

[Kleber Sacilotto de Souza]

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

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https://bugs.launchpad.net/bugs/1737512

Title:
  linux-aws: 4.4.0-1006.6 -proposed tracker

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

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

  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  -- swm properties --
  boot-testing-requested: true
  kernel-stable-master-bug: 1737511
  phase: Promoted to proposed
  proposed-announcement-sent: true
  proposed-testing-requested: true

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[Kernel-packages] [Bug 1736390] Re: openvswitch: kernel opps destroying interfaces on i386

[James Page]

Looking at the test history - artful passed tests with 4.11 and 4.12
kernels with 2.8.0, but appears to have started failing sporadically
when 4.13 entered the archive.

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Title:
  openvswitch: kernel opps destroying interfaces on i386

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

Bug description:
  Reproducable on bionic using the autopkgtest's from openvswitch on
  i386:

  [   41.420568] BUG: unable to handle kernel NULL pointer dereference at   
(null)
  [   41.421000] IP: igmp_group_dropped+0x21/0x220
  [   41.421246] *pdpt = 1d62c001 *pde =  

  [   41.421659] Oops:  [#1] SMP
  [   41.421852] Modules linked in: veth openvswitch nf_conntrack_ipv6 
nf_nat_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_defrag_ipv6 nf_nat 
nf_conntrack libcrc32c 9p fscache ppdev kvm_intel kvm 9pnet_virtio irqbypass 
input_leds joydev 9pnet parport_pc serio_raw parport i2c_piix4 qemu_fw_cfg 
mac_hid sch_fq_codel ip_tables x_tables autofs4 btrfs xor raid6_pq psmouse 
virtio_blk virtio_net pata_acpi floppy
  [   41.423855] CPU: 0 PID: 5 Comm: kworker/u2:0 Tainted: GW   
4.13.0-18-generic #21-Ubuntu
  [   41.424355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 
1.10.2-1ubuntu1 04/01/2014
  [   41.424849] Workqueue: netns cleanup_net
  [   41.425071] task: db8fba80 task.stack: dba1
  [   41.425346] EIP: igmp_group_dropped+0x21/0x220
  [   41.425656] EFLAGS: 00010202 CPU: 0
  [   41.425864] EAX:  EBX: dd726360 ECX: dba11e6c EDX: 0002
  [   41.426335] ESI:  EDI: dd4db500 EBP: dba11dcc ESP: dba11d94
  [   41.426687]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
  [   41.426990] CR0: 80050033 CR2:  CR3: 1e6d6d60 CR4: 06f0
  [   41.427340] Call Trace:
  [   41.427485]  ? __wake_up+0x36/0x40
  [   41.427680]  ip_mc_down+0x27/0x90
  [   41.427869]  inetdev_event+0x398/0x4e0
  [   41.428082]  ? skb_dequeue+0x5b/0x70
  [   41.428286]  ? wireless_nlevent_flush+0x4c/0x90
  [   41.428541]  notifier_call_chain+0x4e/0x70
  [   41.428772]  raw_notifier_call_chain+0x11/0x20
  [   41.429023]  call_netdevice_notifiers_info+0x2a/0x60
  [   41.429301]  dev_close_many+0x9d/0xe0
  [   41.429509]  rollback_registered_many+0xd7/0x380
  [   41.429768]  unregister_netdevice_many.part.102+0x10/0x80
  [   41.430075]  default_device_exit_batch+0x134/0x160
  [   41.430344]  ? do_wait_intr_irq+0x80/0x80
  [   41.430650]  ops_exit_list.isra.8+0x4d/0x60
  [   41.430886]  cleanup_net+0x18e/0x260
  [   41.431090]  process_one_work+0x1a0/0x390
  [   41.431317]  worker_thread+0x37/0x450
  [   41.431525]  kthread+0xf3/0x110
  [   41.431714]  ? process_one_work+0x390/0x390
  [   41.431941]  ? kthread_create_on_node+0x20/0x20
  [   41.432187]  ret_from_fork+0x19/0x24
  [   41.432382] Code: 90 90 90 90 90 90 90 90 90 90 3e 8d 74 26 00 55 89 e5 57 
56 53 89 c3 83 ec 2c 8b 33 65 a1 14 00 00 00 89 45 f0 31 c0 80 7b 4b 00 <8b> 06 
8b b8 20 03 00 00 8b 43 04 0f 85 5e 01 00 00 3d e0 00 00
  [   41.433405] EIP: igmp_group_dropped+0x21/0x220 SS:ESP: 0068:dba11d94
  [   41.433750] CR2: 
  [   41.433961] ---[ end trace 595db54cab84070c ]---

  
  system then becomes unresponsive; no further interfaces can be created.

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[Kernel-packages] [Bug 1737511] Re: linux: 4.4.0-104.127 -proposed tracker

[Brad Figg]

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

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

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

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Title:
  linux: 4.4.0-104.127 -proposed tracker

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

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

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

  backports: 1737512,1737514
  derivatives: 1737515,1737516,1737517,1737518,1737519,1737520
  -- swm properties --
  boot-testing-requested: true
  phase: Promoted to proposed
  proposed-announcement-sent: true
  proposed-testing-requested: true

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[Kernel-packages] [Bug 1737515] Re: linux-aws: 4.4.0-1044.53 -proposed tracker

[Brad Figg]

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

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

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

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Title:
  linux-aws: 4.4.0-1044.53 -proposed tracker

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

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

  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  -- swm properties --
  boot-testing-requested: true
  kernel-stable-master-bug: 1737511
  phase: Promoted to proposed
  proposed-announcement-sent: true
  proposed-testing-requested: true

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[Kernel-packages] [Bug 1737511] Re: linux: 4.4.0-104.127 -proposed tracker

[Kleber Sacilotto de Souza]

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

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Title:
  linux: 4.4.0-104.127 -proposed tracker

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

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

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

  backports: 1737512,1737514
  derivatives: 1737515,1737516,1737517,1737518,1737519,1737520
  -- swm properties --
  boot-testing-requested: true
  phase: Promoted to proposed
  proposed-announcement-sent: true
  proposed-testing-requested: true

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[Kernel-packages] [Bug 1737916] Re: linux: 4.4.0-105.128 -proposed tracker

[Thadeu Lima de Souza Cascardo]

** Summary changed:

- linux:  -proposed tracker
+ linux: 4.4.0-105.128 -proposed tracker

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

** Changed in: kernel-sru-workflow/prepare-package
 Assignee: Canonical Kernel Team (canonical-kernel-team) => Thadeu Lima de 
Souza Cascardo (cascardo)

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

** Changed in: kernel-sru-workflow/prepare-package-meta
 Assignee: Canonical Kernel Team (canonical-kernel-team) => Thadeu Lima de 
Souza Cascardo (cascardo)

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

** Changed in: kernel-sru-workflow/prepare-package-signed
 Assignee: Canonical Kernel Team (canonical-kernel-team) => Thadeu Lima de 
Souza Cascardo (cascardo)

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Title:
  linux: 4.4.0-105.128 -proposed tracker

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

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

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

  backports: 1737918,1737919
  derivatives: 1737920,1737921,1737922,1737923,1737925,1737927

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[Kernel-packages] [Bug 1737640] Re: /usr/sbin/fanctl: arithmetic expression: expecting primary | unconfigured interfaces cause ifup failures

[Jason Hobbs]

I just tested this also and can verify it fixed it in the
environment/test where it was originally reported as broken.

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https://bugs.launchpad.net/bugs/1737640

Title:
  /usr/sbin/fanctl: arithmetic expression: expecting primary |
  unconfigured interfaces cause ifup failures

Status in juju:
  Triaged
Status in ubuntu-fan package in Ubuntu:
  Confirmed
Status in ubuntu-fan source package in Xenial:
  Fix Committed

Bug description:
  I'm seeing this error as the status of multiple containers in my
  deploy:

  http://paste.ubuntu.com/26166720/

  I can't connect to the parent machines anymore either - it seems
  networking is totally hosed on the machines.

  This is with juju 2.3.1.

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[Kernel-packages] [Bug 1737903] Re: linux: 4.13.0-20.23 -proposed tracker

[Khaled El Mously]

** Summary changed:

- linux:  -proposed tracker
+ linux: 4.13.0-20.23 -proposed tracker

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

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

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

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

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

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

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Title:
  linux: 4.13.0-20.23 -proposed tracker

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

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

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

  backports: 1737905,1737906,1737907,1737908
  derivatives: 1737909

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[Kernel-packages] [Bug 1737640] Re: /usr/sbin/fanctl: arithmetic expression: expecting primary | unconfigured interfaces cause ifup failures

[dann frazier]

Changing tag to verified as per comments #13 & #14.

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

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https://bugs.launchpad.net/bugs/1737640

Title:
  /usr/sbin/fanctl: arithmetic expression: expecting primary |
  unconfigured interfaces cause ifup failures

Status in juju:
  Triaged
Status in ubuntu-fan package in Ubuntu:
  Confirmed
Status in ubuntu-fan source package in Xenial:
  Fix Committed

Bug description:
  I'm seeing this error as the status of multiple containers in my
  deploy:

  http://paste.ubuntu.com/26166720/

  I can't connect to the parent machines anymore either - it seems
  networking is totally hosed on the machines.

  This is with juju 2.3.1.

To manage notifications about this bug go to:
https://bugs.launchpad.net/juju/+bug/1737640/+subscriptions

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[Kernel-packages] [Bug 1736617] Re: Port nvidia-settings to gtk3

[Philip Langdale]

It already uses gtk3. It builds in this complicated way where it can use
either gtk3 or gtk2 at runtime, but presumably you can just stop
building the gtk2 support in.

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https://bugs.launchpad.net/bugs/1736617

Title:
  Port nvidia-settings to gtk3

Status in nvidia-settings package in Ubuntu:
  New

Bug description:
  gtk3 was declared stable in September 2016 with the gtk 3.22 release.
  nvidia-settings should switch to gtk3.

  nvidia-settings is one of the last dozen packages to keep gtk2 in
  main.

  https://bugs.launchpad.net/ubuntu/+bugs?field.tag=gtk2-demotion

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[Kernel-packages] [Bug 1737913] Re: linux-lts-trusty: 3.13.0-138.187~precise1 -proposed tracker

[Brad Figg]

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

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Title:
  linux-lts-trusty: 3.13.0-138.187~precise1 -proposed tracker

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

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

  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  -- swm properties --
  kernel-stable-master-bug: 1737911
  phase: Uploaded

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[Kernel-packages] [Bug 1737033] Re: upgrading linux-image package to 4.4.0-103.126 breaks Ceph network file system connection

[Kleber Sacilotto de Souza]

Thanks @davecore and @benjamin-long for verifying the fix!

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Title:
  upgrading linux-image package to 4.4.0-103.126 breaks Ceph network
  file system connection

Status in ceph package in Ubuntu:
  Confirmed
Status in linux package in Ubuntu:
  Triaged
Status in ceph source package in Xenial:
  Confirmed
Status in linux source package in Xenial:
  Fix Committed

Bug description:
  After clients have upgraded to 4.4.0-103.126 they can no longer
  connect to the Ceph network.

  Using the Grub menu to boot the previous kernel fixes the issue.

  The error in dmesg is:

  [   46.811897] FS-Cache: Loaded
  [   46.843670] Key type ceph registered
  [   46.844177] libceph: loaded (mon/osd proto 15/24)
  [   46.863107] FS-Cache: Netfs 'ceph' registered for caching
  [   46.863116] ceph: loaded (mds proto 32)
  [   46.884392] libceph: client3354099 fsid 
2efbeab1-4903-4c4c-8365-6778afecbcbd
  [   46.886856] libceph: mon0 10.10.2.111:6789 session established
  [   46.897487] ceph: problem parsing mds trace -5
  [   46.897491] ceph: mds parse_reply err -5
  [   46.897492] ceph: mdsc_handle_reply got corrupt reply mds0(tid:1)

  All clients are running ceph client version:
  ii  ceph-fs-common10.2.9-0ubuntu0.16.04.1

  Server nodes are running 10.2.6 packages as supplied by Ceph.

  All 10.2.* versions are compatible. Using the previous kernel allows the 
connection to work.
  --- 
  ApportVersion: 2.20.1-0ubuntu2.14
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  lightdm1310 F pulseaudio
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=9e3c38ba-10bd-4183-b073-68d9d9a30a9b
  IwConfig: Error: [Errno 2] No such file or directory
  Lsusb:
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 002 Device 002: ID 80ee:0021 VirtualBox USB Tablet
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: innotek GmbH VirtualBox
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   LANG=en_US
   SHELL=/bin/bash
  ProcFB: 0 vboxdrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-103-generic 
root=UUID=5a37e891-beb9-477f-b934-3c05651acf68 ro quiet splash
  ProcVersionSignature: Ubuntu 4.4.0-103.126-generic 4.4.98
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-103-generic N/A
   linux-backports-modules-4.4.0-103-generic  N/A
   linux-firmware 1.157.14
  RfKill:
   
  Tags:  xenial xenial
  Uname: Linux 4.4.0-103-generic x86_64
  UnreportableReason: The report belongs to a package that is not installed.
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: False
  dmi.bios.date: 12/01/2006
  dmi.bios.vendor: innotek GmbH
  dmi.bios.version: VirtualBox
  dmi.board.name: VirtualBox
  dmi.board.vendor: Oracle Corporation
  dmi.board.version: 1.2
  dmi.chassis.type: 1
  dmi.chassis.vendor: Oracle Corporation
  dmi.modalias: 
dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:rvnOracleCorporation:rnVirtualBox:rvr1.2:cvnOracleCorporation:ct1:cvr:
  dmi.product.name: VirtualBox
  dmi.product.version: 1.2
  dmi.sys.vendor: innotek GmbH

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[Kernel-packages] [Bug 1737033] Re: upgrading linux-image package to 4.4.0-103.126 breaks Ceph network file system connection

[David Coronel]

I also confirm the kernel 4.4.0-104.127 in xenial-proposed fixes the
issue. I am able to mount my CephFS filesystem normally. Benjamin also
confirmed the kernel works for him in comments #26 and #27. I am
changing the tag to verification-done-xenial. Thanks!

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

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Title:
  upgrading linux-image package to 4.4.0-103.126 breaks Ceph network
  file system connection

Status in ceph package in Ubuntu:
  Confirmed
Status in linux package in Ubuntu:
  Triaged
Status in ceph source package in Xenial:
  Confirmed
Status in linux source package in Xenial:
  Fix Committed

Bug description:
  After clients have upgraded to 4.4.0-103.126 they can no longer
  connect to the Ceph network.

  Using the Grub menu to boot the previous kernel fixes the issue.

  The error in dmesg is:

  [   46.811897] FS-Cache: Loaded
  [   46.843670] Key type ceph registered
  [   46.844177] libceph: loaded (mon/osd proto 15/24)
  [   46.863107] FS-Cache: Netfs 'ceph' registered for caching
  [   46.863116] ceph: loaded (mds proto 32)
  [   46.884392] libceph: client3354099 fsid 
2efbeab1-4903-4c4c-8365-6778afecbcbd
  [   46.886856] libceph: mon0 10.10.2.111:6789 session established
  [   46.897487] ceph: problem parsing mds trace -5
  [   46.897491] ceph: mds parse_reply err -5
  [   46.897492] ceph: mdsc_handle_reply got corrupt reply mds0(tid:1)

  All clients are running ceph client version:
  ii  ceph-fs-common10.2.9-0ubuntu0.16.04.1

  Server nodes are running 10.2.6 packages as supplied by Ceph.

  All 10.2.* versions are compatible. Using the previous kernel allows the 
connection to work.
  --- 
  ApportVersion: 2.20.1-0ubuntu2.14
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  lightdm1310 F pulseaudio
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=9e3c38ba-10bd-4183-b073-68d9d9a30a9b
  IwConfig: Error: [Errno 2] No such file or directory
  Lsusb:
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 002 Device 002: ID 80ee:0021 VirtualBox USB Tablet
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: innotek GmbH VirtualBox
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   LANG=en_US
   SHELL=/bin/bash
  ProcFB: 0 vboxdrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-103-generic 
root=UUID=5a37e891-beb9-477f-b934-3c05651acf68 ro quiet splash
  ProcVersionSignature: Ubuntu 4.4.0-103.126-generic 4.4.98
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-103-generic N/A
   linux-backports-modules-4.4.0-103-generic  N/A
   linux-firmware 1.157.14
  RfKill:
   
  Tags:  xenial xenial
  Uname: Linux 4.4.0-103-generic x86_64
  UnreportableReason: The report belongs to a package that is not installed.
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  _MarkForUpload: False
  dmi.bios.date: 12/01/2006
  dmi.bios.vendor: innotek GmbH
  dmi.bios.version: VirtualBox
  dmi.board.name: VirtualBox
  dmi.board.vendor: Oracle Corporation
  dmi.board.version: 1.2
  dmi.chassis.type: 1
  dmi.chassis.vendor: Oracle Corporation
  dmi.modalias: 
dmi:bvninnotekGmbH:bvrVirtualBox:bd12/01/2006:svninnotekGmbH:pnVirtualBox:pvr1.2:rvnOracleCorporation:rnVirtualBox:rvr1.2:cvnOracleCorporation:ct1:cvr:
  dmi.product.name: VirtualBox
  dmi.product.version: 1.2
  dmi.sys.vendor: innotek GmbH

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[Kernel-packages] [Bug 1737913] Re: linux-lts-trusty: 3.13.0-138.187~precise1 -proposed tracker

[Brad Figg]

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

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

** Description changed:

  This bug is for tracking the  upload package. This
  bug will contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  -- swm properties --
  kernel-stable-master-bug: 1737911
+ kernel-stable-phase:Uploaded
+ kernel-stable-phase-changed:Wednesday, 13. December 2017 15:33 UTC

** Description changed:

  This bug is for tracking the  upload package. This
  bug will contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  -- swm properties --
  kernel-stable-master-bug: 1737911
- kernel-stable-phase:Uploaded
- kernel-stable-phase-changed:Wednesday, 13. December 2017 15:33 UTC
+ phase: Uploaded

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Title:
  linux-lts-trusty: 3.13.0-138.187~precise1 -proposed tracker

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

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

  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  -- swm properties --
  kernel-stable-master-bug: 1737911
  phase: Uploaded

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[Kernel-packages] [Bug 1736390] Re: openvswitch: kernel opps destroying interfaces on i386

[James Page]

I don't have a data point for 4.11, but at 4.10 (as shipped in zesty)
ovs 2.8.1 tests are OK.

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Title:
  openvswitch: kernel opps destroying interfaces on i386

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

Bug description:
  Reproducable on bionic using the autopkgtest's from openvswitch on
  i386:

  [   41.420568] BUG: unable to handle kernel NULL pointer dereference at   
(null)
  [   41.421000] IP: igmp_group_dropped+0x21/0x220
  [   41.421246] *pdpt = 1d62c001 *pde =  

  [   41.421659] Oops:  [#1] SMP
  [   41.421852] Modules linked in: veth openvswitch nf_conntrack_ipv6 
nf_nat_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_defrag_ipv6 nf_nat 
nf_conntrack libcrc32c 9p fscache ppdev kvm_intel kvm 9pnet_virtio irqbypass 
input_leds joydev 9pnet parport_pc serio_raw parport i2c_piix4 qemu_fw_cfg 
mac_hid sch_fq_codel ip_tables x_tables autofs4 btrfs xor raid6_pq psmouse 
virtio_blk virtio_net pata_acpi floppy
  [   41.423855] CPU: 0 PID: 5 Comm: kworker/u2:0 Tainted: GW   
4.13.0-18-generic #21-Ubuntu
  [   41.424355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 
1.10.2-1ubuntu1 04/01/2014
  [   41.424849] Workqueue: netns cleanup_net
  [   41.425071] task: db8fba80 task.stack: dba1
  [   41.425346] EIP: igmp_group_dropped+0x21/0x220
  [   41.425656] EFLAGS: 00010202 CPU: 0
  [   41.425864] EAX:  EBX: dd726360 ECX: dba11e6c EDX: 0002
  [   41.426335] ESI:  EDI: dd4db500 EBP: dba11dcc ESP: dba11d94
  [   41.426687]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
  [   41.426990] CR0: 80050033 CR2:  CR3: 1e6d6d60 CR4: 06f0
  [   41.427340] Call Trace:
  [   41.427485]  ? __wake_up+0x36/0x40
  [   41.427680]  ip_mc_down+0x27/0x90
  [   41.427869]  inetdev_event+0x398/0x4e0
  [   41.428082]  ? skb_dequeue+0x5b/0x70
  [   41.428286]  ? wireless_nlevent_flush+0x4c/0x90
  [   41.428541]  notifier_call_chain+0x4e/0x70
  [   41.428772]  raw_notifier_call_chain+0x11/0x20
  [   41.429023]  call_netdevice_notifiers_info+0x2a/0x60
  [   41.429301]  dev_close_many+0x9d/0xe0
  [   41.429509]  rollback_registered_many+0xd7/0x380
  [   41.429768]  unregister_netdevice_many.part.102+0x10/0x80
  [   41.430075]  default_device_exit_batch+0x134/0x160
  [   41.430344]  ? do_wait_intr_irq+0x80/0x80
  [   41.430650]  ops_exit_list.isra.8+0x4d/0x60
  [   41.430886]  cleanup_net+0x18e/0x260
  [   41.431090]  process_one_work+0x1a0/0x390
  [   41.431317]  worker_thread+0x37/0x450
  [   41.431525]  kthread+0xf3/0x110
  [   41.431714]  ? process_one_work+0x390/0x390
  [   41.431941]  ? kthread_create_on_node+0x20/0x20
  [   41.432187]  ret_from_fork+0x19/0x24
  [   41.432382] Code: 90 90 90 90 90 90 90 90 90 90 3e 8d 74 26 00 55 89 e5 57 
56 53 89 c3 83 ec 2c 8b 33 65 a1 14 00 00 00 89 45 f0 31 c0 80 7b 4b 00 <8b> 06 
8b b8 20 03 00 00 8b 43 04 0f 85 5e 01 00 00 3d e0 00 00
  [   41.433405] EIP: igmp_group_dropped+0x21/0x220 SS:ESP: 0068:dba11d94
  [   41.433750] CR2: 
  [   41.433961] ---[ end trace 595db54cab84070c ]---

  
  system then becomes unresponsive; no further interfaces can be created.

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[Kernel-packages] [Bug 1737911] Re: linux: 3.13.0-138.187 -proposed tracker

[Brad Figg]

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

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Title:
  linux: 3.13.0-138.187 -proposed tracker

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

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

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

  backports: 1737913
  derivatives:
  kernel-stable-phase:Uploaded
  kernel-stable-phase-changed:Wednesday, 13. December 2017 14:33 UTC

  -- swm properties --
  phase: Uploaded

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[Kernel-packages] [Bug 1736390] Re: openvswitch: kernel opps destroying interfaces on i386

[Joseph Salisbury]

Can you see if using earlier kernel versions makes the bug go away?

http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.10/
http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.11/

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Title:
  openvswitch: kernel opps destroying interfaces on i386

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

Bug description:
  Reproducable on bionic using the autopkgtest's from openvswitch on
  i386:

  [   41.420568] BUG: unable to handle kernel NULL pointer dereference at   
(null)
  [   41.421000] IP: igmp_group_dropped+0x21/0x220
  [   41.421246] *pdpt = 1d62c001 *pde =  

  [   41.421659] Oops:  [#1] SMP
  [   41.421852] Modules linked in: veth openvswitch nf_conntrack_ipv6 
nf_nat_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_defrag_ipv6 nf_nat 
nf_conntrack libcrc32c 9p fscache ppdev kvm_intel kvm 9pnet_virtio irqbypass 
input_leds joydev 9pnet parport_pc serio_raw parport i2c_piix4 qemu_fw_cfg 
mac_hid sch_fq_codel ip_tables x_tables autofs4 btrfs xor raid6_pq psmouse 
virtio_blk virtio_net pata_acpi floppy
  [   41.423855] CPU: 0 PID: 5 Comm: kworker/u2:0 Tainted: GW   
4.13.0-18-generic #21-Ubuntu
  [   41.424355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 
1.10.2-1ubuntu1 04/01/2014
  [   41.424849] Workqueue: netns cleanup_net
  [   41.425071] task: db8fba80 task.stack: dba1
  [   41.425346] EIP: igmp_group_dropped+0x21/0x220
  [   41.425656] EFLAGS: 00010202 CPU: 0
  [   41.425864] EAX:  EBX: dd726360 ECX: dba11e6c EDX: 0002
  [   41.426335] ESI:  EDI: dd4db500 EBP: dba11dcc ESP: dba11d94
  [   41.426687]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
  [   41.426990] CR0: 80050033 CR2:  CR3: 1e6d6d60 CR4: 06f0
  [   41.427340] Call Trace:
  [   41.427485]  ? __wake_up+0x36/0x40
  [   41.427680]  ip_mc_down+0x27/0x90
  [   41.427869]  inetdev_event+0x398/0x4e0
  [   41.428082]  ? skb_dequeue+0x5b/0x70
  [   41.428286]  ? wireless_nlevent_flush+0x4c/0x90
  [   41.428541]  notifier_call_chain+0x4e/0x70
  [   41.428772]  raw_notifier_call_chain+0x11/0x20
  [   41.429023]  call_netdevice_notifiers_info+0x2a/0x60
  [   41.429301]  dev_close_many+0x9d/0xe0
  [   41.429509]  rollback_registered_many+0xd7/0x380
  [   41.429768]  unregister_netdevice_many.part.102+0x10/0x80
  [   41.430075]  default_device_exit_batch+0x134/0x160
  [   41.430344]  ? do_wait_intr_irq+0x80/0x80
  [   41.430650]  ops_exit_list.isra.8+0x4d/0x60
  [   41.430886]  cleanup_net+0x18e/0x260
  [   41.431090]  process_one_work+0x1a0/0x390
  [   41.431317]  worker_thread+0x37/0x450
  [   41.431525]  kthread+0xf3/0x110
  [   41.431714]  ? process_one_work+0x390/0x390
  [   41.431941]  ? kthread_create_on_node+0x20/0x20
  [   41.432187]  ret_from_fork+0x19/0x24
  [   41.432382] Code: 90 90 90 90 90 90 90 90 90 90 3e 8d 74 26 00 55 89 e5 57 
56 53 89 c3 83 ec 2c 8b 33 65 a1 14 00 00 00 89 45 f0 31 c0 80 7b 4b 00 <8b> 06 
8b b8 20 03 00 00 8b 43 04 0f 85 5e 01 00 00 3d e0 00 00
  [   41.433405] EIP: igmp_group_dropped+0x21/0x220 SS:ESP: 0068:dba11d94
  [   41.433750] CR2: 
  [   41.433961] ---[ end trace 595db54cab84070c ]---

  
  system then becomes unresponsive; no further interfaces can be created.

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[Kernel-packages] [Bug 1736593] Re: ThunderX: IPv6 TX failure unless checksum offload disabled

[Seth Forshee]

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

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Title:
  ThunderX: IPv6 TX failure unless checksum offload disabled

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

Bug description:
  [Impact]
  Most attempts to use IPv6 on the ThunderX NIC will fail.

  [Test Case]
  Attempt an IPv6 TCP connection:

  $ wget -6 'http://www.kernel.org/'

  The connection will time out.

  [Regression Risk]
  The fix is upstream, and is limited to the ThunderX nicvf driver.

  [Workaround]
  Disable TX checksum offload:

  $ ethtool -K eth0 tx off

  [More Details]
  The issue first appears in Linux 4.12.  A fix from Cavium has been merged 
upstream:

  
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/drivers/net/ethernet/cavium/thunder/nicvf_queues.c?id=fa6d7cb5d76cf0467c61420fc9238045aedfd379

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[Kernel-packages] [Bug 1731041] Re: kernel

[Joseph Salisbury]

Would it be possible for you to test the latest upstream kernel? Refer
to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
v4.15 kernel[0].

If this bug is fixed in the mainline kernel, please add the following
tag 'kernel-fixed-upstream'.

If the mainline kernel does not fix this bug, please add the tag:
'kernel-bug-exists-upstream'.

Once testing of the upstream kernel is complete, please mark this bug as
"Confirmed".


Thanks in advance.

[0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.15-rc3


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

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

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Title:
  kernel

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  a tela do notbook fica piscando quando uso um kernel que nao seja o
  4.7 no momento estou usando o ubuntu 16.04.03 com o kernel 4.10.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: xorg 1:7.7+13ubuntu3
  ProcVersionSignature: Ubuntu 4.10.0-38.42~16.04.1-generic 4.10.17
  Uname: Linux 4.10.0-38-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.10
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: None
  Date: Wed Nov  8 18:12:15 2017
  DistUpgraded: Fresh install
  DistroCodename: xenial
  DistroVariant: ubuntu
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 0b) (prog-if 00 [VGA controller])
 Subsystem: Dell Haswell-ULT Integrated Graphics Controller [1028:0651]
  InstallationDate: Installed on 2017-11-06 (1 days ago)
  InstallationMedia: Ubuntu-GNOME 16.04.3 LTS "Xenial Xerus" - Release amd64 
(20170801)
  Lsusb:
   Bus 001 Device 005: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card 
Reader Controller
   Bus 001 Device 006: ID 0cf3:0036 Atheros Communications, Inc. 
   Bus 001 Device 003: ID 0c45:6a04 Microdia 
   Bus 001 Device 002: ID 8087:8000 Intel Corp. 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Dell Inc. Inspiron 3442
  ProcEnviron:
   LANGUAGE=pt_BR:pt:en
   PATH=(custom, no user)
   LANG=pt_BR.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-38-generic.efi.signed 
root=UUID=5161f7a5-7954-4ae1-b1f8-7a786aea4d23 ro quiet splash vt.handoff=7
  SourcePackage: xorg
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 11/14/2014
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A05
  dmi.board.name: 0WVGRF
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A05
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: Not Specified
  dmi.modalias: 
dmi:bvnDellInc.:bvrA05:bd11/14/2014:svnDellInc.:pnInspiron3442:pvrNotSpecified:rvnDellInc.:rn0WVGRF:rvrA05:cvnDellInc.:ct8:cvrNotSpecified:
  dmi.product.name: Inspiron 3442
  dmi.product.version: Not Specified
  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 17.0.7-0ubuntu0.16.04.2
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 17.0.7-0ubuntu0.16.04.2
  version.xserver-xorg-core: xserver-xorg-core N/A
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
  version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A
  version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A

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[Kernel-packages] [Bug 1736774] Re: arm64/thunderx: Unhandled context faults in ACPI mode

[Seth Forshee]

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

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Title:
  arm64/thunderx: Unhandled context faults in ACPI mode

Status in linux package in Ubuntu:
  Fix Committed
Status in linux source package in Zesty:
  New
Status in linux source package in Artful:
  In Progress

Bug description:
  [Impact]
  Booting a Cavium ThunderX node in ACPI mode results in constant messages like 
this to the console:
    arm-smmu arm-smmu.1.auto: Unhandled context fault: fsr=0x8402, 
iova=0x0fffc000, fsynr=0x10081, cb=1

  In some configurations, this causes the SATA controller to fail to
  initialize, making the system unbootable. (Note to self: this occurs
  on our internal system known as "alekhin").

  [Test Case]
  Boot a Cavium ThunderX node w/ the kernel parameter "acpi=on" and watch the 
console.

  [Regression Risk]
  The fixes are restricted to quirks for Cavium ThunderX hardware, which is 
hardware we've tested directly.

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[Kernel-packages] [Bug 1737934] Re: Samsung SM961 NVMe SSD randomly unmounts/loses connection/unavailable

[Joseph Salisbury]

Would it be possible for you to test the latest upstream kernel? Refer
to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
v4.15 kernel[0].

If this bug is fixed in the mainline kernel, please add the following
tag 'kernel-fixed-upstream'.

If the mainline kernel does not fix this bug, please add the tag:
'kernel-bug-exists-upstream'.

Once testing of the upstream kernel is complete, please mark this bug as
"Confirmed".


Thanks in advance.

[0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v4.15-rc3


** Tags added: kernel-da-key

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

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

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Title:
  Samsung SM961 NVMe SSD randomly unmounts/loses connection/unavailable

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Seems related to these bugs:
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1678184
  https://bugs.launchpad.net/ubuntu/+source/linux-signed/+bug/1682704
  https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1705748

  Problem:
  At seemingly random times my computer (brand new Lenovo Thinkpad T470) seems 
to lose access to the Samsung SM961 256GB SSD drive it has inside. When this 
happens the whole OS freezes up and when I try to power down I see a black 
terminal-like screen that prints the following errors:

  EXT4-fs error (device nvme0n1p2): ext4_find_entry:1431: inode #7471275
  (or #741278): comm gmain (or systemd-journal or ...): reading
  directory iblock 0

  This error seems to be repeated endlessly, though I've only let it go
  for a few minutes. No other errors are printed.

  This is the only drive it has.
  I don't know if this occurs in Windows too since I removed Windows and 
installed Ubuntu immediatly after updating the BIOS.

  Info:
  Distro: Ubuntu MATE 17.10

  sudo uname -r
  4.13.0-19-generic

  sudo nvme get-feature -f 0x0c -H /dev/nvme0 (with latency set to 250)
  get-feature:0xc (Autonomous Power State Transition), Current value:0x01
Autonomous Power State Transition Enable (APSTE): Enabled
Auto PST Entries.
Entry[ 0]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[ 1]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[ 2]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[ 3]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[ 4]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[ 5]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[ 6]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[ 7]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[ 8]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[ 9]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[10]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[11]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[12]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[13]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[14]   
.
Idle Time Prior to Transition (ITPT): 0 ms
Idle Transition Power State   (ITPS): 0
.
Entry[15]   
.
Idle Time Prior to Transition (ITPT): 0 ms
 

[Kernel-packages] [Bug 1737992] [NEW] Bionic update to v4.14.5 stable release

[Seth Forshee]

Public bug reported:

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 v4.14.5 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 v4.14.5 stable release shall be
applied:

drm/fsl-dcu: avoid disabling pixel clock twice on suspend
drm/fsl-dcu: enable IRQ before drm_atomic_helper_resume()
drm/amdgpu: Use unsigned ring indices in amdgpu_queue_mgr_map
s390/runtime instrumentation: simplify task exit handling
usbip: fix usbip attach to find a port that matches the requested speed
usbip: Fix USB device hang due to wrong enabling of scatter-gather
uas: Always apply US_FL_NO_ATA_1X quirk to Seagate devices
usb: quirks: Add no-lpm quirk for KY-688 USB 3.1 Type-C Hub
serial: 8250_pci: Add Amazon PCI serial device ID
ANDROID: binder: fix transaction leak.
USB: serial: option: add Quectel BG96 id
USB: serial: usb_debug: add new USB device id
serial: 8250_early: Only set divisor if valid clk & baud
MIPS: Add custom serial.h with BASE_BAUD override for generic kernel
ima: fix hash algorithm initialization
s390: vfio-ccw: Do not attempt to free no-op, test and tic cda.
PM / Domains: Fix genpd to deal with drivers returning 1 from ->prepare()
s390/pci: do not require AIS facility
selftests/x86/ldt_get: Add a few additional tests for limits
selftests/x86/ldt_gdt: Robustify against set_thread_area() and LAR oddities
staging: greybus: loopback: Fix iteration count on async path
m68k: fix ColdFire node shift size calculation
serial: 8250_fintek: Fix rs485 disablement on invalid ioctl()
staging: rtl8822be: fix wrong dma unmap len
staging: rtl8188eu: avoid a null dereference on pmlmepriv
spi: sh-msiof: Fix DMA transfer size check
spi: spi-axi: fix potential use-after-free after deregistration
mmc: tmio: check mmc_regulator_get_supply return value
mmc: sdhci-msm: fix issue with power irq
hwmon: (pmbus/core) Prevent unintentional setting of page to 0xFF
perf/core: Fix __perf_read_group_add() locking
usb: phy: tahvo: fix error handling in tahvo_usb_probe()
PCI: dra7xx: Create functional dependency between PCIe and PHY
x86/intel_rdt: Initialize bitmask of shareable resource if CDP enabled
x86/intel_rdt: Fix potential deadlock during resctrl mount
serial: 8250: Preserve DLD[7:4] for PORT_XR17V35X
kprobes: Use synchronize_rcu_tasks() for optprobe with CONFIG_PREEMPT=y
x86/entry: Use SYSCALL_DEFINE() macros for sys_modify_ldt()
clocksource/drivers/arm_arch_timer: Validate CNTFRQ after enabling frame
dt-bindings: timer: renesas, cmt: Fix SoC-specific compatible values
EDAC, sb_edac: Fix missing break in switch
usb: mtu3: fix error return code in ssusb_gadget_init()
staging: fsl-dpaa2/eth: Account for Rx FD buffers on error path
staging: rtl8822be: Keep array subscript no lower than zero
ARM: cpuidle: Correct driver unregistration if init fails
usb: xhci: Return error when host is dead in xhci_disable_slot()
sysrq : fix Show Regs call trace on ARM
serial: sh-sci: suppress warning for ports without dma channels
usbip: tools: Install all headers needed for libusbip development
serial: imx: Update cached mctrl value when changing RTS
staging: fsl-mc/dpio: Fix incorrect comparison
perf test attr: Fix ignored test case result
perf test attr: Fix python error on empty result
kprobes/x86: Disable preemption in ftrace-based jprobes
locking/refcounts, x86/asm: Use unique .text section for refcount exceptions
s390/ptrace: fix guarded storage regset handling
tools include: Do not use poison with C++
perf tools: Fix leaking rec_argv in error cases
mm, x86/mm: Fix performance regression in get_user_pages_fast()
iio: adc: ti-ads1015: add 10% to conversion wait time
iio: multiplexer: add NULL check on devm_kzalloc() and devm_kmemdup() return 
values
locking/refcounts, x86/asm: Enable CONFIG_ARCH_HAS_REFCOUNT
powerpc/jprobes: Disable preemption when triggered through ftrace
powerpc/kprobes: Disable preemption before invoking probe handler for optprobes
dma-buf/sw_sync: force signal all unsignaled fences on dying timeline
staging: ccree: fix leak of import() after init()
usb: hub: Cycle HUB power when initialization fails
USB: ulpi: fix bus-node lookup
xhci: Don't show incorrect WARN message about events for empty rings
usb: xhci: fix panic in xhci_free_virt_devices_depth_first
USB: core: Add type-specific length check of BOS descriptors
USB: usbfs: Filter flags passed in from user space
usb: host: fix incorrect updating of offset
locking/refcounts: Do not force refcount_t usage as GPL-only export
Linux 4.14.5

** Affects: linux (Ubuntu)
 Importance: Medium
 Assignee: Seth Forshee 

[Kernel-packages] [Bug 1668356] Re: Hard lockup after 4 hours uptime

[Jay]

Hi,

We can confirm that this issue still persists as of 4.4.0-103-generic
#126-Ubuntu SMP Mon Dec 4 16:23:28 UTC 2017 x86_64 x86_64 x86_64
GNU/Linux this update.

It only happens on a soft reboot, i.e. 'sudo reboot'.

Not sure if there is a work around for it.

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Title:
  Hard lockup after 4 hours uptime

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

Bug description:
  We have recently deployed intel NUC6i5 devices in store for POS
  display and are encountering strange inexplicable freezes on several
  devices.

  What is very strange is that all devices are freezing exactly 4h after
  boot.

  We have had this exact same issue on more than 20 devices (over 100),
  with parts from different batches, and all did freeze exactly 4h after
  boot (but it's not reproducible, it won't freeze every day). Some
  devices are playing MPV videos, while other run chromium. They are
  running non-stop, but are all rebooting daily at 05h05.

  Looks like it might be related to https://lkml.org/lkml/2015/6/11/787

  That seem to have been fixed and backported already
  https://lkml.org/lkml/2015/10/17/259

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-64-generic 4.4.0-64.85
  ProcVersionSignature: Ubuntu 4.4.0-64.85-generic 4.4.44
  Uname: Linux 4.4.0-64-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.4
  Architecture: amd64
  Date: Mon Feb 27 21:06:44 2017
  InstallationDate: Installed on 2016-06-08 (264 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 
(20160420.1)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 8087:0a2b Intel Corp. 
   Bus 001 Device 002: ID 067b:2303 Prolific Technology, Inc. PL2303 Serial Port
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-64-generic.efi.signed 
root=UUID=1f60f9c9-bbf1-45df-bdc3-9b4da883839e ro quiet splash net.ifnames=0 
vt.handoff=7
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.board.name: NUC6i5SYB

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[Kernel-packages] [Bug 1737913] Re: linux-lts-trusty: 3.13.0-138.187~precise1 -proposed tracker

[Kleber Sacilotto de Souza]

** Summary changed:

- linux-lts-trusty:  -proposed tracker
+ linux-lts-trusty: 3.13.0-138.187~precise1 -proposed tracker

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

** Changed in: kernel-sru-workflow/prepare-package
 Assignee: Canonical Kernel Team (canonical-kernel-team) => Kleber 
Sacilotto de Souza (kleber-souza)

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

** Changed in: kernel-sru-workflow/prepare-package-meta
 Assignee: Canonical Kernel Team (canonical-kernel-team) => Kleber 
Sacilotto de Souza (kleber-souza)

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

** Changed in: kernel-sru-workflow/prepare-package-signed
 Assignee: Canonical Kernel Team (canonical-kernel-team) => Kleber 
Sacilotto de Souza (kleber-souza)

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Title:
  linux-lts-trusty: 3.13.0-138.187~precise1 -proposed tracker

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

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

  For an explanation of the tasks and the associated workflow see: 
https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  -- swm properties --
  kernel-stable-master-bug: 1737911

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[Kernel-packages] [Bug 1737911] Re: linux: 3.13.0-138.187 -proposed tracker

[Brad Figg]

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

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

** Description changed:

  This bug is for tracking the  upload package. This
  bug will contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  
  backports: 1737913
  derivatives:
+ kernel-stable-phase:Uploaded
+ kernel-stable-phase-changed:Wednesday, 13. December 2017 14:33 UTC

** Description changed:

  This bug is for tracking the  upload package. This
  bug will contain status and testing results related to that upload.
  
  For an explanation of the tasks and the associated workflow see:
  https://wiki.ubuntu.com/Kernel/kernel-sru-workflow
  
  backports: 1737913
  derivatives:
  kernel-stable-phase:Uploaded
  kernel-stable-phase-changed:Wednesday, 13. December 2017 14:33 UTC
+ 
+ -- swm properties --
+ phase: Uploaded

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Title:
  linux: 3.13.0-138.187 -proposed tracker

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

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

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

  backports: 1737913
  derivatives:
  kernel-stable-phase:Uploaded
  kernel-stable-phase-changed:Wednesday, 13. December 2017 14:33 UTC

  -- swm properties --
  phase: Uploaded

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[Kernel-packages] [Bug 1545542] Re: Enable arm64 emulation of removed ARMv7 instructions

[Seth Forshee]

Fix committed to bionic.

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

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

** Changed in: linux (Ubuntu Bionic)
 Assignee: (unassigned) => Seth Forshee (sforshee)

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Title:
  Enable arm64 emulation of removed ARMv7 instructions

Status in linux package in Ubuntu:
  Fix Committed
Status in linux source package in Wily:
  Fix Released
Status in linux source package in Xenial:
  Fix Released
Status in linux source package in Zesty:
  New
Status in linux source package in Artful:
  New
Status in linux source package in Bionic:
  Fix Committed

Bug description:
  Linux now supports emulation of three deprecated ARMv7 features that
  were removed from ARMv8: SWP(B), CP15ISB/DSB/DMB, and SETEND. At least
  CP15DMB is used by some armhf archive binaries (notably pandoc), so we
  need emulation enabled on the kernels that scalingstack uses.

  I haven't checked which version added which, but they appeared some
  time between 3.13 and 4.2, and I only care about 4.2 onwards. So
  please enable ARMV8_DEPRECATED, SWP_EMULATION, CP15_BARRIER_EMULATION
  and SETEND_EMULATION in arm64 kernels for wily onwards.

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[Kernel-packages] [Bug 1736390] Re: openvswitch: kernel opps destroying interfaces on i386

[James Page]

root 16037 1  0 12:39 ?00:00:00 ovsdb-server: monitoring pid 
16038 (healthy)
root 16038 16037  0 12:39 ?00:00:00 ovsdb-server 
/etc/openvswitch/conf.db -vconsole:emer -vsyslog:err -vfile:info 
--remote=punix:/var/run/openvswitch/db.sock --private-key=db:Open_vSwitch
root 16051 1  0 12:39 ?00:00:00 ovs-vswitchd: monitoring pid 
16052 (healthy)
root 16052 16051  0 12:39 ?00:00:00 [ovs-vswitchd] 

and

root 17517 16216  0 12:40 pts/000:00:00 ovs-vsctl --if-exists
del-br s1 -- --if-exists del-br s2


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

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Title:
  openvswitch: kernel opps destroying interfaces on i386

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

Bug description:
  Reproducable on bionic using the autopkgtest's from openvswitch on
  i386:

  [   41.420568] BUG: unable to handle kernel NULL pointer dereference at   
(null)
  [   41.421000] IP: igmp_group_dropped+0x21/0x220
  [   41.421246] *pdpt = 1d62c001 *pde =  

  [   41.421659] Oops:  [#1] SMP
  [   41.421852] Modules linked in: veth openvswitch nf_conntrack_ipv6 
nf_nat_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_defrag_ipv6 nf_nat 
nf_conntrack libcrc32c 9p fscache ppdev kvm_intel kvm 9pnet_virtio irqbypass 
input_leds joydev 9pnet parport_pc serio_raw parport i2c_piix4 qemu_fw_cfg 
mac_hid sch_fq_codel ip_tables x_tables autofs4 btrfs xor raid6_pq psmouse 
virtio_blk virtio_net pata_acpi floppy
  [   41.423855] CPU: 0 PID: 5 Comm: kworker/u2:0 Tainted: GW   
4.13.0-18-generic #21-Ubuntu
  [   41.424355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 
1.10.2-1ubuntu1 04/01/2014
  [   41.424849] Workqueue: netns cleanup_net
  [   41.425071] task: db8fba80 task.stack: dba1
  [   41.425346] EIP: igmp_group_dropped+0x21/0x220
  [   41.425656] EFLAGS: 00010202 CPU: 0
  [   41.425864] EAX:  EBX: dd726360 ECX: dba11e6c EDX: 0002
  [   41.426335] ESI:  EDI: dd4db500 EBP: dba11dcc ESP: dba11d94
  [   41.426687]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
  [   41.426990] CR0: 80050033 CR2:  CR3: 1e6d6d60 CR4: 06f0
  [   41.427340] Call Trace:
  [   41.427485]  ? __wake_up+0x36/0x40
  [   41.427680]  ip_mc_down+0x27/0x90
  [   41.427869]  inetdev_event+0x398/0x4e0
  [   41.428082]  ? skb_dequeue+0x5b/0x70
  [   41.428286]  ? wireless_nlevent_flush+0x4c/0x90
  [   41.428541]  notifier_call_chain+0x4e/0x70
  [   41.428772]  raw_notifier_call_chain+0x11/0x20
  [   41.429023]  call_netdevice_notifiers_info+0x2a/0x60
  [   41.429301]  dev_close_many+0x9d/0xe0
  [   41.429509]  rollback_registered_many+0xd7/0x380
  [   41.429768]  unregister_netdevice_many.part.102+0x10/0x80
  [   41.430075]  default_device_exit_batch+0x134/0x160
  [   41.430344]  ? do_wait_intr_irq+0x80/0x80
  [   41.430650]  ops_exit_list.isra.8+0x4d/0x60
  [   41.430886]  cleanup_net+0x18e/0x260
  [   41.431090]  process_one_work+0x1a0/0x390
  [   41.431317]  worker_thread+0x37/0x450
  [   41.431525]  kthread+0xf3/0x110
  [   41.431714]  ? process_one_work+0x390/0x390
  [   41.431941]  ? kthread_create_on_node+0x20/0x20
  [   41.432187]  ret_from_fork+0x19/0x24
  [   41.432382] Code: 90 90 90 90 90 90 90 90 90 90 3e 8d 74 26 00 55 89 e5 57 
56 53 89 c3 83 ec 2c 8b 33 65 a1 14 00 00 00 89 45 f0 31 c0 80 7b 4b 00 <8b> 06 
8b b8 20 03 00 00 8b 43 04 0f 85 5e 01 00 00 3d e0 00 00
  [   41.433405] EIP: igmp_group_dropped+0x21/0x220 SS:ESP: 0068:dba11d94
  [   41.433750] CR2: 
  [   41.433961] ---[ end trace 595db54cab84070c ]---

  
  system then becomes unresponsive; no further interfaces can be created.

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[Kernel-packages] [Bug 1736390] Re: openvswitch: kernel opps destroying interfaces on i386

[James Page]

More log output from ovs:

2017-12-13T12:40:23.502Z|5|dpif(revalidator20)|WARN|system@ovs-system: 
failed to put[modify] (Invalid argument) 
ufid:684991e8-860e-44eb-ab44-bd8bd41520e1 
recirc_id(0),dp_hash(0/0),skb_priority(0/0),in_port(3),skb_mark(0/0),ct_state(0/0),ct_zone(0/0),ct_mark(0/0),ct_label(0/0),eth(src=76:bd:b5:1d:36:0f,dst=33:33:00:00:00:02),eth_type(0x86dd),ipv6(src=fe80::74bd:b5ff:fe1d:360f/::,dst=ff02::2/::,label=0/0,proto=58/0,tclass=0/0,hlimit=255/0,frag=no),icmpv6(type=133/0,code=0/0),
 actions:userspace(pid=0,slow_path(controller))
2017-12-13T12:40:23.502Z|6|dpif(revalidator20)|WARN|system@ovs-system: 
failed to put[modify] (Invalid argument) 
ufid:526e564d-5dba-42da-b433-dbb77cddef23 
recirc_id(0),dp_hash(0/0),skb_priority(0/0),in_port(10),skb_mark(0/0),ct_state(0/0),ct_zone(0/0),ct_mark(0/0),ct_label(0/0),eth(src=42:f1:94:53:48:5b,dst=33:33:00:00:00:02),eth_type(0x86dd),ipv6(src=fe80::40f1:94ff:fe53:485b/::,dst=ff02::2/::,label=0/0,proto=58/0,tclass=0/0,hlimit=255/0,frag=no),icmpv6(type=133/0,code=0/0),
 actions:userspace(pid=0,slow_path(controller))
2017-12-13T12:40:23.505Z|00162|bridge|INFO|bridge s1: deleted interface s1 on 
port 65534
2017-12-13T12:40:23.505Z|00163|bridge|INFO|bridge s1: deleted interface s1-eth8 
on port 8
2017-12-13T12:40:23.526Z|00164|bridge|INFO|bridge s2: deleted interface s2-eth4 
on port 4
2017-12-13T12:40:23.526Z|00165|bridge|INFO|bridge s2: deleted interface s2-eth8 
on port 8
2017-12-13T12:40:23.526Z|00166|bridge|INFO|bridge s2: deleted interface s2 on 
port 65534
2017-12-13T12:40:23.526Z|00167|bridge|INFO|bridge s2: deleted interface s2-eth6 
on port 6
2017-12-13T12:40:23.526Z|00168|bridge|INFO|bridge s2: deleted interface s2-eth7 
on port 7
2017-12-13T12:40:23.526Z|00169|bridge|INFO|bridge s2: deleted interface s2-eth2 
on port 2
2017-12-13T12:40:23.527Z|00170|bridge|INFO|bridge s2: deleted interface s2-eth5 
on port 5
2017-12-13T12:40:23.527Z|00171|bridge|INFO|bridge s2: deleted interface s2-eth3 
on port 3
2017-12-13T12:40:23.527Z|00172|bridge|INFO|bridge s2: deleted interface s2-eth1 
on port 1
2017-12-13T12:40:24.543Z|1|ovs_rcu(urcu5)|WARN|blocked 1005 ms waiting for 
main to quiesce
2017-12-13T12:40:25.539Z|2|ovs_rcu(urcu5)|WARN|blocked 2001 ms waiting for 
main to quiesce
2017-12-13T12:40:27.545Z|3|ovs_rcu(urcu5)|WARN|blocked 4007 ms waiting for 
main to quiesce
2017-12-13T12:40:31.542Z|4|ovs_rcu(urcu5)|WARN|blocked 8004 ms waiting for 
main to quiesce
2017-12-13T12:40:39.546Z|5|ovs_rcu(urcu5)|WARN|blocked 16008 ms waiting for 
main to quiesce

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Title:
  openvswitch: kernel opps destroying interfaces on i386

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

Bug description:
  Reproducable on bionic using the autopkgtest's from openvswitch on
  i386:

  [   41.420568] BUG: unable to handle kernel NULL pointer dereference at   
(null)
  [   41.421000] IP: igmp_group_dropped+0x21/0x220
  [   41.421246] *pdpt = 1d62c001 *pde =  

  [   41.421659] Oops:  [#1] SMP
  [   41.421852] Modules linked in: veth openvswitch nf_conntrack_ipv6 
nf_nat_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_defrag_ipv6 nf_nat 
nf_conntrack libcrc32c 9p fscache ppdev kvm_intel kvm 9pnet_virtio irqbypass 
input_leds joydev 9pnet parport_pc serio_raw parport i2c_piix4 qemu_fw_cfg 
mac_hid sch_fq_codel ip_tables x_tables autofs4 btrfs xor raid6_pq psmouse 
virtio_blk virtio_net pata_acpi floppy
  [   41.423855] CPU: 0 PID: 5 Comm: kworker/u2:0 Tainted: GW   
4.13.0-18-generic #21-Ubuntu
  [   41.424355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 
1.10.2-1ubuntu1 04/01/2014
  [   41.424849] Workqueue: netns cleanup_net
  [   41.425071] task: db8fba80 task.stack: dba1
  [   41.425346] EIP: igmp_group_dropped+0x21/0x220
  [   41.425656] EFLAGS: 00010202 CPU: 0
  [   41.425864] EAX:  EBX: dd726360 ECX: dba11e6c EDX: 0002
  [   41.426335] ESI:  EDI: dd4db500 EBP: dba11dcc ESP: dba11d94
  [   41.426687]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
  [   41.426990] CR0: 80050033 CR2:  CR3: 1e6d6d60 CR4: 06f0
  [   41.427340] Call Trace:
  [   41.427485]  ? __wake_up+0x36/0x40
  [   41.427680]  ip_mc_down+0x27/0x90
  [   41.427869]  inetdev_event+0x398/0x4e0
  [   41.428082]  ? skb_dequeue+0x5b/0x70
  [   41.428286]  ? wireless_nlevent_flush+0x4c/0x90
  [   41.428541]  notifier_call_chain+0x4e/0x70
  [   41.428772]  raw_notifier_call_chain+0x11/0x20
  [   41.429023]  call_netdevice_notifiers_info+0x2a/0x60
  [   41.429301]  dev_close_many+0x9d/0xe0
  [   41.429509]  rollback_registered_many+0xd7/0x380
  [   41.429768]  

[Kernel-packages] [Bug 1736390] Re: openvswitch: kernel opps destroying interfaces on i386

[James Page]

And some more testing:

xenial: ovs 2.8.1 + 4.4 - OK
xenial: ovs 2.8.1 + 4.10 - OK

so the issue appears to be the combination of ovs 2.8.1 (and 2.8.0) with
the 4.13 kernel.

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Title:
  openvswitch: kernel opps destroying interfaces on i386

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

Bug description:
  Reproducable on bionic using the autopkgtest's from openvswitch on
  i386:

  [   41.420568] BUG: unable to handle kernel NULL pointer dereference at   
(null)
  [   41.421000] IP: igmp_group_dropped+0x21/0x220
  [   41.421246] *pdpt = 1d62c001 *pde =  

  [   41.421659] Oops:  [#1] SMP
  [   41.421852] Modules linked in: veth openvswitch nf_conntrack_ipv6 
nf_nat_ipv6 nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_defrag_ipv6 nf_nat 
nf_conntrack libcrc32c 9p fscache ppdev kvm_intel kvm 9pnet_virtio irqbypass 
input_leds joydev 9pnet parport_pc serio_raw parport i2c_piix4 qemu_fw_cfg 
mac_hid sch_fq_codel ip_tables x_tables autofs4 btrfs xor raid6_pq psmouse 
virtio_blk virtio_net pata_acpi floppy
  [   41.423855] CPU: 0 PID: 5 Comm: kworker/u2:0 Tainted: GW   
4.13.0-18-generic #21-Ubuntu
  [   41.424355] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 
1.10.2-1ubuntu1 04/01/2014
  [   41.424849] Workqueue: netns cleanup_net
  [   41.425071] task: db8fba80 task.stack: dba1
  [   41.425346] EIP: igmp_group_dropped+0x21/0x220
  [   41.425656] EFLAGS: 00010202 CPU: 0
  [   41.425864] EAX:  EBX: dd726360 ECX: dba11e6c EDX: 0002
  [   41.426335] ESI:  EDI: dd4db500 EBP: dba11dcc ESP: dba11d94
  [   41.426687]  DS: 007b ES: 007b FS: 00d8 GS: 00e0 SS: 0068
  [   41.426990] CR0: 80050033 CR2:  CR3: 1e6d6d60 CR4: 06f0
  [   41.427340] Call Trace:
  [   41.427485]  ? __wake_up+0x36/0x40
  [   41.427680]  ip_mc_down+0x27/0x90
  [   41.427869]  inetdev_event+0x398/0x4e0
  [   41.428082]  ? skb_dequeue+0x5b/0x70
  [   41.428286]  ? wireless_nlevent_flush+0x4c/0x90
  [   41.428541]  notifier_call_chain+0x4e/0x70
  [   41.428772]  raw_notifier_call_chain+0x11/0x20
  [   41.429023]  call_netdevice_notifiers_info+0x2a/0x60
  [   41.429301]  dev_close_many+0x9d/0xe0
  [   41.429509]  rollback_registered_many+0xd7/0x380
  [   41.429768]  unregister_netdevice_many.part.102+0x10/0x80
  [   41.430075]  default_device_exit_batch+0x134/0x160
  [   41.430344]  ? do_wait_intr_irq+0x80/0x80
  [   41.430650]  ops_exit_list.isra.8+0x4d/0x60
  [   41.430886]  cleanup_net+0x18e/0x260
  [   41.431090]  process_one_work+0x1a0/0x390
  [   41.431317]  worker_thread+0x37/0x450
  [   41.431525]  kthread+0xf3/0x110
  [   41.431714]  ? process_one_work+0x390/0x390
  [   41.431941]  ? kthread_create_on_node+0x20/0x20
  [   41.432187]  ret_from_fork+0x19/0x24
  [   41.432382] Code: 90 90 90 90 90 90 90 90 90 90 3e 8d 74 26 00 55 89 e5 57 
56 53 89 c3 83 ec 2c 8b 33 65 a1 14 00 00 00 89 45 f0 31 c0 80 7b 4b 00 <8b> 06 
8b b8 20 03 00 00 8b 43 04 0f 85 5e 01 00 00 3d e0 00 00
  [   41.433405] EIP: igmp_group_dropped+0x21/0x220 SS:ESP: 0068:dba11d94
  [   41.433750] CR2: 
  [   41.433961] ---[ end trace 595db54cab84070c ]---

  
  system then becomes unresponsive; no further interfaces can be created.

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