[Kernel-packages] [Bug 1515513] Re: /boot/initrd.img-*.old-dkms files left behind

[Serhiy Zahoriya]

Sorry I didn't test it. Turns out in my case it's Intel drivers

/var/lib/dkms $ grep REMAKE_INITRD * -rF
i915-4.6.3-4.4.0/1/build/dkms.conf:REMAKE_INITRD=yes

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to dkms in Ubuntu.
https://bugs.launchpad.net/bugs/1515513

Title:
  /boot/initrd.img-*.old-dkms files left behind

Status in dkms package in Ubuntu:
  Fix Released
Status in initramfs-tools package in Ubuntu:
  Confirmed
Status in dkms source package in Xenial:
  In Progress
Status in initramfs-tools source package in Xenial:
  New
Status in dkms source package in Zesty:
  In Progress
Status in initramfs-tools source package in Zesty:
  New
Status in dkms package in Debian:
  New

Bug description:
  [Impact]
  If a dkms package is installed which has REMAKE_INITRD or the same setting 
has be manually configured by a user then when a kernel is removed its possible 
for an ".old-dkms" file to be left in /boot with no associated kernel.

  [Test Case]
  On a system with two old kernels and one new kernel available in -updates:
  1) install r8168-dkms
  2) install the dkms module for the old kernel e.g. 'sudo dkms install -m 
r8168 -v 8.041.00 -k 4.4.0-31-generic'
  3) upgrade your kernel e.g. "sudo apt install linux-image-generic'
  4) sudo apt autoremove
  5) observe something like "initrd.img-4.4.0-31-generic.old-dkms" in /boot 
without a corresponding "initrd.img-4.4.0-31-generic"

  With the version of dkms in -proposed, the .old-dkms file will be
  removed when the kernel is auto removed.

  [Regression Potential]
  Somebody out there might expect the .old-dkms file to be kept, but that seems 
like an odd expectation.

  One notices *.old-dkms files being left behind still sitting on the
  disk after purging the related kernel. This can cause /boot to become
  full, and when it gets really bad, even sudo apt-get autoremove won't
  fix the problem - only deleting the old-dkms files manually solves the
  problem.

  Note:  Filling up the /boot partition causes updates to fail.

  ProblemType: BugDistroRelease: Ubuntu 15.04
  Package: dkms 2.2.0.3-2ubuntu3.3
  ProcVersionSignature: Ubuntu 3.19.0-28.30-generic 3.19.8-ckt5
  Uname: Linux 3.19.0-28-generic x86_64
  ApportVersion: 2.17.2-0ubuntu1.7
  Architecture: amd64
  CurrentDesktop: KDE
  Date: Thu Nov 12 08:17:10 2015
  InstallationDate: Installed on 2015-05-05 (190 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  PackageArchitecture: allSourcePackage: dkms
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/dkms/+bug/1515513/+subscriptions

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

[Kernel-packages] [Bug 1720444] Re: wifi suddenly disconnects

[marco.pallotta]

>From what I remember I have always had this issue in  16.04

-- 
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/1720444

Title:
  wifi suddenly disconnects

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Once a day my wifi disconnects and there is no way to reconnect to it
  via network manager. The only solution is to reboot my PC. I have
  changed my router in the last month but the problem still persists.

  MY wifi cards is:  Intel Corporation PRO/Wireless 3945ABG [Golan] Network 
Connection 
  used driver is: iwl3945

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-generic 4.4.0.96.101
  ProcVersionSignature: Ubuntu 4.4.0-96.119-generic 4.4.83
  Uname: Linux 4.4.0-96-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.10
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  marco  2077 F pulseaudio
  Date: Fri Sep 29 22:13:29 2017
  HibernationDevice: RESUME=UUID=1a9d7c50-5c59-4d68-bc51-1cf714537d97
  InstallationDate: Installed on 2017-01-21 (250 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 
(20160420.1)
  MachineType: Acer, inc. Aspire 5920
  ProcEnviron:
   LANGUAGE=it
   TERM=xterm-256color
   PATH=(custom, no user)
   LANG=it_IT.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-96-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-96-generic N/A
   linux-backports-modules-4.4.0-96-generic  N/A
   linux-firmware1.157.12
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 08/15/2007
  dmi.bios.vendor: Acer
  dmi.bios.version: v1.3708
  dmi.board.name: Chapala
  dmi.board.vendor: Acer, Inc.
  dmi.board.version: Not Applicable
  dmi.chassis.type: 1
  dmi.chassis.vendor: Acer, Inc.
  dmi.chassis.version: N/A
  dmi.modalias: 
dmi:bvnAcer:bvrv1.3708:bd08/15/2007:svnAcer,inc.:pnAspire5920:pvrNotApplicable:rvnAcer,Inc.:rnChapala:rvrNotApplicable:cvnAcer,Inc.:ct1:cvrN/A:
  dmi.product.name: Aspire 5920
  dmi.product.version: Not Applicable
  dmi.sys.vendor: Acer, inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720444/+subscriptions

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

[Kernel-packages] [Bug 1118447] Re: Race condition with network and NFS mounts causes boottime hang

[Christian González]

Maybe it doesn't help much here. It just *could* be that it doesn't have to do 
anything with the network being up, but with DNS resolution?
I have had the problem on one computer (don't know why), and spotted the 
following line in /var/log/syslog:

mount[859]: mount.nfs: Failed to resolve server kerberos: Temporary
failure in name resolution

So I tested a bit, and found that if I put "kerberos" with the right IP
into /etc/hosts, it works perfectly.

So maybe it is the problem that the name resolution at the boot time
when NFS shares should be mounted, does still not work.

-- 
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/1118447

Title:
  Race condition with network and NFS mounts causes boottime hang

Status in linux package in Ubuntu:
  Confirmed
Status in nfs-utils package in Ubuntu:
  Incomplete

Bug description:
  I seem to experience a race condition during boot of my ubuntu 12.04 server: 
In approx. one of seven boots, the server hangs during bootup.
  This is what I see on the screen:

  After the line

   * Starting configure network device

  there is a short delay of about 1 second, then messages continue. I
  see

   * Starting Mount network filesystems [ OK ]
   * Starting set sysctls from /etc/sysctl.conf [ OK ]
   * Starting configure network device [ OK ]
   * Stopping Mount network filesystems [ OK ]
   * Stopping set sysctls from /etc/sysctl.conf [ OK ]
   * Starting Block the mounting event for NFS filesytems until statd is 
running [ OK ]
   * Stopping Block the mounting event for NFS filesytems until statd is 
running [ OK ]
   * Starting Block the mounting event for NFS filesytems until statd is 
running [ OK ]
   * Stopping Block the mounting event for NFS filesytems until statd is 
running [ OK ]

  The last messages repeats several times, and then the boot process hangs.
  In 6/7 of cases, I wait for a minute, and after that bootup continues.

  But in approx 1/7 cases, the system hangs at this point forever. The
  machine does not respond to CTRL-ALT-DEL, I have to reboot it using
  SysRq-Keys.

  WORKAROUND: Setting the NFS entries in fstab to "noauto" completely removes 
the problem:
  There is no timeout during boot, and no lockup any more. The machine boote 
smoothly with the NFS-shares unmounted. After the machine is up, we can 
manually mount the NFS-shares without a problem.

  ProblemType: Bug
  DistroRelease: Ubuntu 12.04
  Package: linux-image-3.2.0-37-generic 3.2.0-37.58
  ProcVersionSignature: Ubuntu 3.2.0-37.58-generic 3.2.35
  Uname: Linux 3.2.0-37-generic x86_64
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  AplayDevices: aplay: device_list:252: keine Soundkarten gefunden ...
  ApportVersion: 2.0.1-0ubuntu17.1
  Architecture: amd64
  ArecordDevices: arecord: device_list:252: keine Soundkarten gefunden ...
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/by-path', 
'/dev/snd/controlC1', '/dev/snd/hwC1D0', '/dev/snd/pcmC1D3p', 
'/dev/snd/controlC0', '/dev/snd/hwC0D0', '/dev/snd/pcmC0D0c', 
'/dev/snd/pcmC0D0p', '/dev/snd/pcmC0D1p', '/dev/snd/pcmC0D2c', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 
not found.
  CurrentDmesg: [   85.200104] lxcbr0: no IPv6 routers present
  Date: Thu Feb  7 15:50:40 2013
  HibernationDevice: RESUME=UUID=6c172536-57cc-4deb-867a-0718d572f23e
  IwConfig:
   lono wireless extensions.

   eth0  no wireless extensions.

   lxcbr0no wireless extensions.
  MachineType: To be filled by O.E.M. To be filled by O.E.M.
  MarkForUpload: True
  ProcEnviron:
   LANGUAGE=de:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=de_DE.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-37-generic 
root=/dev/mapper/lvmvg-root ro debug splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Es läuft 
kein PulseAudio-Dienst oder nicht als Sessiondienst.
  RelatedPackageVersions:
   linux-restricted-modules-3.2.0-37-generic N/A
   linux-backports-modules-3.2.0-37-generic  N/A
   linux-firmware1.79.1
  RfKill:

  SourcePackage: linux
  UpgradeStatus: Upgraded to precise on 2012-04-28 (285 days ago)
  dmi.bios.date: 07/04/2012
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 0302
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: M5A97 EVO R2.0
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev 1.xx
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: To Be Filled By O.E.M.
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: 

[Kernel-packages] [Bug 1515513] Re: /boot/initrd.img-*.old-dkms files left behind

[Brian Murray]

I found some commonly used dkms packages that do set REMAKE_INITRD.

broadcom-sta-6.30.223.271/debian/broadcom-sta-dkms.dkms:REMAKE_INITRD="YES"
flashcache-3.1.3+git20150701/src/dkms.conf:REMAKE_INITRD=yes
r8168-8.044.02/debian/r8168-dkms.dkms:REMAKE_INITRD="YES"

And zfs sets REMAKE_INITRD sometimes.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to dkms in Ubuntu.
https://bugs.launchpad.net/bugs/1515513

Title:
  /boot/initrd.img-*.old-dkms files left behind

Status in dkms package in Ubuntu:
  Fix Released
Status in initramfs-tools package in Ubuntu:
  Confirmed
Status in dkms package in Debian:
  New

Bug description:
  One notices *.old-dkms files being left behind still sitting on the
  disk after purging the related kernel. This can cause /boot to become
  full, and when it gets really bad, even sudo apt-get autoremove won't
  fix the problem - only deleting the old-dkms files manually solves the
  problem.

  Note:  Filling up the /boot partition causes updates to fail.

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: dkms 2.2.0.3-2ubuntu3.3
  ProcVersionSignature: Ubuntu 3.19.0-28.30-generic 3.19.8-ckt5
  Uname: Linux 3.19.0-28-generic x86_64
  ApportVersion: 2.17.2-0ubuntu1.7
  Architecture: amd64
  CurrentDesktop: KDE
  Date: Thu Nov 12 08:17:10 2015
  InstallationDate: Installed on 2015-05-05 (190 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  PackageArchitecture: all
  SourcePackage: dkms
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/dkms/+bug/1515513/+subscriptions

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

[Kernel-packages] [Bug 1653012] Re: 10ec:8821 [Asus X555L] RTL8821AE doesn't work after some minutes.

[James Cameron]

This bug should close because the configuration has been disassembled,
we can hardly expect hotellina to change the wireless card back to what
it was just so that the bug can be solved.  ;-)

However, several of the problems in this bug were fixed by upstream
patches, in particular b8b8b16352cd ("rtlwifi: rtl8821ae: Fix connection
lost problem") merged for 4.14-rc4.

I now have rtl8821ae working well.  It was terrible for a while.  What I
did was

(a) test several ubuntu kernels to find which ones were affected,

(b) using git bisect, tested several custom kernels, and proved my
problem began with a single commit 40b368af4b75 ("rtlwifi: Fix alignment
issues"),

(c) worked with upstream to determine a likely cause; the commit wasn't
widely tested,

(d) proved through testing that the BIOS can have an effect; because the
rtl8821ae driver does not reset the card, but inherits the card in
whatever state the BIOS left it.  This can randomise problem reports.

(e) proved that a power down and reboot can have a different effect to a
warm reboot; some of the wireless card device registers are unchanged on
warm reboot.  This can randomise problem reports.

Hope that helps.

-- 
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/1653012

Title:
  10ec:8821 [Asus X555L] RTL8821AE doesn't work after some minutes.

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  My laptop is an ASUS X555L and I have a wireless card RTL8821AE. When WiFi 
connected via 802.11b to my Vodafone router:
  Product type HG658c
  Hardware version HG658BZV VER.A
  Software version V100R001C172B227

  after a few minutes it hangs and doesn't let me surf internet although
  it shows connected. With Windows 10 on the same laptop the WiFi works
  seamlessly.

  I tried the following but it didn't improve the situation:
  + Disabling power management:
   iwconfig
  wlp3s0 IEEE 802.11 ESSID:"internet"
    Mode:Managed Frequency:2.437 GHz Access Point: 20:08:ED:7A:18:A4
    Bit Rate=11 Mb/s Tx-Power=20 dBm
    Retry short limit:7 RTS thr=2347 B Fragment thr:off
    Power Management:off
    Link Quality=66/70 Signal level=-44 dBm
    Rx invalid nwid:0 Rx invalid crypt:0 Rx invalid frag:0
    Tx excessive retries:0 Invalid misc:17 Missed beacon:0

  + Changing WiFi to 802.11g or 802.11n. 802.11b is more stable but still has 
issues.
  + Changing encryption type from WPA-PSK to none.
  + Bringing the laptop in the same room as the AP with no obstructions in 
between.

  ---
  ApportVersion: 2.20.1-0ubuntu2.4
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  john   1630 F pulseaudio
   /dev/snd/controlC0:  john   1630 F pulseaudio
  DistroRelease: Ubuntu 16.04
  HibernationDevice: RESUME=UUID=30b021e6-b5af-4de8-af81-71108e2d8381
  InstallationDate: Installed on 2016-12-28 (0 days ago)
  InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 
(20160719)
  MachineType: ASUSTeK COMPUTER INC. X555LAB
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=en_IE:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_IE.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-57-generic 
root=UUID=aa44a294-fde3-45eb-b84f-98b998f29eef ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.4.0-57.78-generic 4.4.35
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-57-generic N/A
   linux-backports-modules-4.4.0-57-generic  N/A
   linux-firmware1.157.6
  Tags:  xenial
  Uname: Linux 4.4.0-57-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:

  _MarkForUpload: True
  dmi.bios.date: 08/04/2015
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: X555LAB.503
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: X555LAB
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: ATN12345678901234567
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvrX555LAB.503:bd08/04/2015:svnASUSTeKCOMPUTERINC.:pnX555LAB:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnX555LAB:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.name: X555LAB
  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/1653012/+subscriptions

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

[Kernel-packages] [Bug 1720263] Re: BUG: unable to handle kernel paging request at ffffffffffffffe1

[Joseph Salisbury]

** Tags added: kernel-da-key

-- 
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/1720263

Title:
  BUG: unable to handle kernel paging request at ffe1

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I'm constantly getting random kernel oopses and the machine hangs
  completely.

  ProblemType: KernelOops
  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
  Annotation: Your system might become unstable now and might need to be 
restarted.
  ApportVersion: 2.20.7-0ubuntu1
  Architecture: amd64
  Date: Fri Sep 29 02:51:30 2017
  DuplicateSignature: BUG: unable to handle kernel paging request at location 
RIP: security_vm_enough_memory_mm+0x38/0x60 RSP: ad63cb35fd90
  Failure: oops
  InstallationDate: Installed on 2017-09-29 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: System manufacturer System Product Name
  ProcFB: 0 nouveaufb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic.efi.signed 
root=UUID=0f587df5-406f-4a5b-b415-224eac397e66 ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: kerneloops-daemon N/A
  SourcePackage: linux
  Title: BUG: unable to handle kernel paging request at ffe1
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 08/08/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 0702
  dmi.board.asset.tag: Default string
  dmi.board.name: PRIME X299-DELUXE
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: Rev 1.xx
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: Default string
  dmi.chassis.version: Default string
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr0702:bd08/08/2017:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnPRIMEX299-DELUXE:rvrRev1.xx:cvnDefaultstring:ct3:cvrDefaultstring:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720263/+subscriptions

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

[Kernel-packages] [Bug 1717920] Re: autopkgtest profile fails to build on armhf

[dann frazier]

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

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

** Description changed:

- We are seeing build failures in ADT when building for an autopkgtest
- profile driven build on armhf.
+ [Impact]
+ We are seeing build failures in ADT when building for an autopkgtest profile 
driven build on armhf.
+ 
+ [Test Case]
+ On armhf:
+ sudo apt build-dep linux
+ apt source linux
+ cd linux-*
+ sh ./debian/tests/rebuild
+ 
+ [Regression Risk]
+ The required code change only comes into play when doing builds of the 
"autopkgtest" profile. So, the biggest risk is that we regress something in the 
(currently failing) autopkgtests.

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

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

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

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

-- 
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/1717920

Title:
  autopkgtest profile fails to build on armhf

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

Bug description:
  [Impact]
  We are seeing build failures in ADT when building for an autopkgtest profile 
driven build on armhf.

  [Test Case]
  On armhf:
  sudo apt build-dep linux
  apt source linux
  cd linux-*
  sh ./debian/tests/rebuild

  [Regression Risk]
  The required code change only comes into play when doing builds of the 
"autopkgtest" profile. So, the biggest risk is that we regress something in the 
(currently failing) autopkgtests.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1717920/+subscriptions

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

[Kernel-packages] [Bug 1707185] Re: I wish “Firmware Package” had the RTL8821AE wireless network adaptor driver.

[James Cameron]

Dave, Lwfinger is Larry Finger, the maintainer of the rtl8821ae driver
already in Ubuntu 16.04.  When you used his GitHub driver, you had
undone a change by Realtek, and that's why it worked.  The Realtek
change was 40b368af4b75 ("rtlwifi: Fix alignment issues") and caused the
connection loss.

Larry Finger and I have worked on the connection loss in the past few
weeks.  Linux kernel v4.14 when it is released should contain a fix
b8b8b16352cd ("rtlwifi: rtl8821ae: Fix connection lost problem").  But
there's nothing wrong with continuing with the GitHub driver if it is
working fine for you.

Martin, package linux-firmware-1.168 and earlier versions have the
rtl8821ae firmware for the wireless network adapter.  So I don't think
this bug should "affects" linux-firmware or linux-firmware-nonfree.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-firmware in Ubuntu.
https://bugs.launchpad.net/bugs/1707185

Title:
  I wish “Firmware Package” had the RTL8821AE wireless network adaptor
  driver.

Status in ubuntu-mate:
  Invalid
Status in linux-firmware package in Ubuntu:
  New
Status in linux-firmware-nonfree package in Ubuntu:
  New

Bug description:
  My Wife’s laptop is an Asus X555L, it has a RTL8821AE 802.11ac PCIe
  Wireless Network Adapter. When I first installed Ubuntu-Mate 16.04 for
  her, the Wireless Network adaptor driver was part of the Kernel. Her
  wireless connection reliability was terrible, continually dropping
  connection.   It also connects sometimes at really low data rate,
  sometimes as low as 6bits/s (my laptop always connects at min
  150Mb/s). She has been Ethernet cabled to my LAN Switch for the last 6
  months until I Googled for a driver and found a post pointing to a
  driver by Lwfinger on github. See:

  http://github.com/lwfinger/rtlwifi_new.git

  Please can the Mate “Firmware Package” include a driver for RTL8821AE
  wireless network adaptor. This would help all users with an Asus x555
  series Laptops.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-mate/+bug/1707185/+subscriptions

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

[Kernel-packages] [Bug 1720219] Re: Repeated keys stop after a few characters (^@ character spam every second)

[Tamás Ferenc]

Which kernel did you modify? The networking seems to be completely
broken in it, and it fails to retrieve an IPv4 address and dhclient
instantly timeouts(both wifi and wired).

-- 
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/1720219

Title:
  Repeated keys stop after a few characters (^@ character spam every
  second)

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Long pressing a key will only repeat a few characters or won't repeat
  at all in the default 17.10 GNOME environment, it affects all keys
  including backspace and arrows.

  It isn't application specific, the problem is always there whether be
  it terminal or firefox.

  Setting the repeat delay to 0 will instantly trigger it, however it
  will still stop after a few characters.

  I freshly installed 17.10 on a Lenovo Ideapad 700, I haven't had the
  problem in 16.04 with GNOME 3.22.

  Edit: Happens in Xorg as well.
  --- 
  ApportVersion: 2.20.7-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   fecka  1156 F...m pulseaudio
   /dev/snd/controlC0:  fecka  1156 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  InstallationDate: Installed on 2017-09-28 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170924)
  MachineType: LENOVO 80RU
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic 
root=UUID=ec711d91-c22f-4be9-8820-b1bdca284667 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-12.13-generic 4.13.3
  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
  Tags:  artful wayland-session
  Uname: Linux 4.13.0-12-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/29/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: E5CN56WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Lenovo ideapad 700-15ISK
  dmi.board.vendor: LENOVO
  dmi.board.version: NO DPK
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo ideapad 700-15ISK
  dmi.modalias: 
dmi:bvnLENOVO:bvrE5CN56WW:bd09/29/2016:svnLENOVO:pn80RU:pvrLenovoideapad700-15ISK:rvnLENOVO:rnLenovoideapad700-15ISK:rvrNODPK:cvnLENOVO:ct10:cvrLenovoideapad700-15ISK:
  dmi.product.family: IDEAPAD
  dmi.product.name: 80RU
  dmi.product.version: Lenovo ideapad 700-15ISK
  dmi.sys.vendor: LENOVO
  --- 
  ApportVersion: 2.20.7-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   fecka  1156 F...m pulseaudio
   /dev/snd/controlC0:  fecka  1156 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  InstallationDate: Installed on 2017-09-28 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170924)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 005: ID 0bda:0821 Realtek Semiconductor Corp. 
   Bus 001 Device 004: ID 174f:14e6 Syntek 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: LENOVO 80RU
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic 
root=UUID=ec711d91-c22f-4be9-8820-b1bdca284667 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-12.13-generic 4.13.3
  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
  Tags:  artful wayland-session
  Uname: Linux 4.13.0-12-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/29/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: E5CN56WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Lenovo ideapad 700-15ISK
  dmi.board.vendor: LENOVO
  dmi.board.version: NO DPK
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo ideapad 700-15ISK
  dmi.modalias: 
dmi:bvnLENOVO:bvrE5CN56WW:bd09/29/2016:svnLENOVO:pn80RU:pvrLenovoideapad700-15ISK:rvnLENOVO:rnLenovoideapad700-15ISK:rvrNODPK:cvnLENOVO:ct10:cvrLenovoideapad700-15ISK:
  dmi.product.family: IDEAPAD
  dmi.product.name: 80RU
  dmi.product.version: Lenovo ideapad 700-15ISK
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720219/+subscriptions

-- 
Mailing list: 

[Kernel-packages] [Bug 1622293] Re: rtl8821ae WiFI does not work

[James Cameron]

Summary; my own rtl8821ae frequent connection lost problem was fixed by
upstream patch b8b8b16352cd ("rtlwifi: rtl8821ae: Fix connection lost
problem") merged for 4.14-rc4.

I've recently fixed a problem very much like the problems reported in
this bug.  In particular the loss of WiFi scan results, and the
connection loss on a burst of download data.  Workaround was to turn
wireless off then on again (using rfkill), or reboot.  What I did was

(a) test several ubuntu kernels to find which ones were affected,

(b) using git bisect, tested several custom kernels, and proved my
problem began with a single commit 40b368af4b75 ("rtlwifi: Fix alignment
issues"),

(c) worked with upstream to determine a likely cause; the commit wasn't
widely tested,

(d) proved through testing that the BIOS can have an effect; because the
rtl8821ae driver does not reset the card, but inherits the card in
whatever state the BIOS left it.  This can randomise problem reports.

(e) proved that a power down and reboot can have a different effect to a
warm reboot; some of the wireless card device registers are unchanged on
warm reboot.  This can randomise problem reports.

Hope that helps.

-- 
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/1622293

Title:
  rtl8821ae WiFI does not work

Status in linux package in Ubuntu:
  Triaged

Bug description:
  rtl8821ae does not work out-of the box on Ubuntu 16.04. It does not
  detect any WIFi networks and laptop starts with Wifi disabled in
  NetworkManager. To make rtl8821ae work I have to do the following:

  echo "blacklist ideapad_laptop" | sudo tee /etc/modprobe.d/idepad.conf

  
  After that rtl8821ae loses connection occasionally. None of those helped:

  echo rtl8812ae  >>  /etc/modules
  echo "options rtl8821ae ips=0 fwlps=0" | sudo tee 
/etc/modprobe.d/rtl8821ae.conf
  sudo modprobe -r rtl8821ae && sudo modprobe rtl8821ae
  options rtl8821ae ips=0 swenc=1 debug=5 msi=0
  sudo iw dev wlp2s0 set power_save off

  Installing new driver from here
  https://github.com/lwfinger/rtlwifi_new did not help.

  
  Issue close to this one was reported here: 
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1526683

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-36-generic 4.4.0-36.55
  ProcVersionSignature: Ubuntu 4.4.0-36.55-generic 4.4.16
  Uname: Linux 4.4.0-36-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  antoshkka   3397 F pulseaudio
   /dev/snd/controlC0:  antoshkka   3397 F pulseaudio
  CurrentDesktop: Unity
  Date: Sun Sep 11 10:09:39 2016
  HibernationDevice: RESUME=UUID=de96877a-7ace-47cc-ac4c-b4662a72a1b7
  InstallationDate: Installed on 2016-09-10 (0 days ago)
  InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 
(20160719)
  MachineType: LENOVO 80NY
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-36-generic.efi.signed 
root=UUID=d62213ac-da8e-417a-83fb-b8163b78199b ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-36-generic N/A
   linux-backports-modules-4.4.0-36-generic  N/A
   linux-firmware1.157.3
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 09/15/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: CECN43WW
  dmi.board.asset.tag: NO Asset Tag
  dmi.board.name: Allsparks 5B
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40688 WIN
  dmi.chassis.asset.tag: NO Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo ideapad Y700-15ACZ
  dmi.modalias: 
dmi:bvnLENOVO:bvrCECN43WW:bd09/15/2015:svnLENOVO:pn80NY:pvrLenovoideapadY700-15ACZ:rvnLENOVO:rnAllsparks5B:rvrSDK0J40688WIN:cvnLENOVO:ct10:cvrLenovoideapadY700-15ACZ:
  dmi.product.name: 80NY
  dmi.product.version: Lenovo ideapad Y700-15ACZ
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1622293/+subscriptions

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

[Kernel-packages] [Bug 1618267] Re: RTL8821AE abruptly halts all network traffic

[James Cameron]

Summary; my own rtl8821ae frequent connection lost problem was fixed by
upstream patch b8b8b16352cd ("rtlwifi: rtl8821ae: Fix connection lost
problem") merged for 4.14-rc4.

I've recently fixed a problem very much like the problems reported in
this bug; and during my tests I saw the cycling ping times, the delay
unloading the module, and the no buffer space, all of which suggested a
firmware hang in the wireless device.

My main problem was that connection was lost shortly after it was made,
and especially if there was a burst of download data.  Workaround was to
turn wireless off then on again, or reboot.

What I did was

(a) test several ubuntu kernels to find which ones were affected,

(b) using git bisect, tested several custom kernels, and proved my
problem began with a single commit 40b368af4b75 ("rtlwifi: Fix alignment
issues"),

(c) worked with upstream to determine a likely cause; the commit wasn't
widely tested,

(d) proved through testing that the BIOS can have an effect; because the
rtl8821ae driver does not reset the card, but inherits the card in
whatever state the BIOS left it.  This can randomise problem reports.

(e) proved that a power down and reboot can have a different effect to a
warm reboot; some of the wireless card device registers are unchanged on
warm reboot.  This can randomise problem reports.

Hope that helps.

-- 
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/1618267

Title:
  RTL8821AE abruptly halts all network traffic

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Computer: Lenovo IdeaPad 110
  WiFi AP: Linksys E2500 v1.0 with firmware v2.0.00

  After a few minutes of mixed Internet use, the WiFi hangs and the
  interface ceases to pass traffic:

  64 bytes from 8.8.8.8: icmp_seq=281 ttl=55 time=12.8 ms
  64 bytes from 8.8.8.8: icmp_seq=282 ttl=55 time=12.5 ms
  64 bytes from 8.8.8.8: icmp_seq=283 ttl=55 time=58.4 ms
  64 bytes from 8.8.8.8: icmp_seq=284 ttl=55 time=68.0 ms
  64 bytes from 8.8.8.8: icmp_seq=285 ttl=55 time=65.6 ms
  ping: sendmsg: No buffer space available
  ping: sendmsg: No buffer space available
  ping: sendmsg: No buffer space available
  ^C
  --- 8.8.8.8 ping statistics ---
  314 packets transmitted, 283 received, 9% packet loss, time 366615ms
  rtt min/avg/max/mdev = 11.423/177.382/7227.733/806.648 ms, pipe 8

  Before the driver hangs, speeds are 30/5 Mbps despite a 75 Mbps WiFi
  transmit rate and a 70/70 Mbps symmetrical fiber connection in the
  house. The connection and the router are known to perform better than
  this with other equipment.

  Forcing the router into 802.11g mode does, at least at a cursory
  glance, seem to mitigate the halting problem, but speeds remain
  abysmal.

  If there is any kind of technically involved tests I can do to speed
  up the debugging of this problem, let me know. I have some experience
  with embedded development in C.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-34-generic 4.4.0-34.53
  ProcVersionSignature: Ubuntu 4.4.0-34.53-generic 4.4.15
  Uname: Linux 4.4.0-34-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  thor   3179 F pulseaudio
   /dev/snd/controlC0:  thor   3179 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Aug 30 01:36:22 2016
  HibernationDevice: RESUME=UUID=a482ae0a-dd87-41de-be2c-50541edcfa53
  InstallationDate: Installed on 2016-08-29 (0 days ago)
  InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 
(20160719)
  MachineType: LENOVO 80TJ
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-34-generic.efi.signed 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-34-generic N/A
   linux-backports-modules-4.4.0-34-generic  N/A
   linux-firmware1.157.3
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 03/24/2016
  dmi.bios.vendor: Lenovo
  dmi.bios.version: 1QCN16WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Nano 5A8
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40700 WIN
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo ideapad 110-15ACL
  dmi.modalias: 
dmi:bvnLenovo:bvr1QCN16WW:bd03/24/2016:svnLENOVO:pn80TJ:pvrLenovoideapad110-15ACL:rvnLENOVO:rnNano5A8:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrLenovoideapad110-15ACL:
  dmi.product.name: 80TJ
  dmi.product.version: Lenovo ideapad 110-15ACL
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1618267/+subscriptions

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

[Kernel-packages] [Bug 1515513] Re: /boot/initrd.img-*.old-dkms files left behind

[Brian Murray]

** Description changed:

+ [Impact]
+ If a dkms package is installed which has REMAKE_INITRD or the same setting 
has be manually configured by a user then when a kernel is removed its possible 
for an ".old-dkms" file to be left in /boot with no associated kernel.
+ 
+ [Test Case]
+ On a system with two old kernels and one new kernel available in -updates:
+ 1) install r8168-dkms
+ 2) install the dkms module for the old kernel e.g. 'sudo dkms install -m 
r8168 -v 8.041.00 -k 4.4.0-31-generic'
+ 3) upgrade your kernel e.g. "sudo apt install linux-image-generic'
+ 4) sudo apt autoremove
+ 5) observe something like "initrd.img-4.4.0-31-generic.old-dkms" in /boot 
without a corresponding "initrd.img-4.4.0-31-generic"
+ 
+ With the version of dkms in -proposed, the .old-dkms file will be
+ removed when the kernel is auto removed.
+ 
+ [Regression Potential]
+ Somebody out there might expect the .old-dkms file to be kept, but that seems 
like an odd expectation.
+ 
  One notices *.old-dkms files being left behind still sitting on the disk
  after purging the related kernel. This can cause /boot to become full,
  and when it gets really bad, even sudo apt-get autoremove won't fix the
  problem - only deleting the old-dkms files manually solves the problem.
  
  Note:  Filling up the /boot partition causes updates to fail.
  
- ProblemType: Bug
- DistroRelease: Ubuntu 15.04
+ ProblemType: BugDistroRelease: Ubuntu 15.04
  Package: dkms 2.2.0.3-2ubuntu3.3
  ProcVersionSignature: Ubuntu 3.19.0-28.30-generic 3.19.8-ckt5
  Uname: Linux 3.19.0-28-generic x86_64
  ApportVersion: 2.17.2-0ubuntu1.7
  Architecture: amd64
  CurrentDesktop: KDE
  Date: Thu Nov 12 08:17:10 2015
  InstallationDate: Installed on 2015-05-05 (190 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
- PackageArchitecture: all
- SourcePackage: dkms
+ PackageArchitecture: allSourcePackage: dkms
  UpgradeStatus: No upgrade log present (probably fresh install)

** Also affects: initramfs-tools (Ubuntu Zesty)
   Importance: Undecided
   Status: New

** Also affects: dkms (Ubuntu Zesty)
   Importance: Undecided
   Status: New

** Also affects: initramfs-tools (Ubuntu Xenial)
   Importance: Undecided
   Status: New

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

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

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

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

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

** Changed in: dkms (Ubuntu Xenial)
 Assignee: (unassigned) => Brian Murray (brian-murray)

** Changed in: dkms (Ubuntu Zesty)
 Assignee: (unassigned) => Brian Murray (brian-murray)

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to dkms in Ubuntu.
https://bugs.launchpad.net/bugs/1515513

Title:
  /boot/initrd.img-*.old-dkms files left behind

Status in dkms package in Ubuntu:
  Fix Released
Status in initramfs-tools package in Ubuntu:
  Confirmed
Status in dkms source package in Xenial:
  In Progress
Status in initramfs-tools source package in Xenial:
  New
Status in dkms source package in Zesty:
  In Progress
Status in initramfs-tools source package in Zesty:
  New
Status in dkms package in Debian:
  New

Bug description:
  [Impact]
  If a dkms package is installed which has REMAKE_INITRD or the same setting 
has be manually configured by a user then when a kernel is removed its possible 
for an ".old-dkms" file to be left in /boot with no associated kernel.

  [Test Case]
  On a system with two old kernels and one new kernel available in -updates:
  1) install r8168-dkms
  2) install the dkms module for the old kernel e.g. 'sudo dkms install -m 
r8168 -v 8.041.00 -k 4.4.0-31-generic'
  3) upgrade your kernel e.g. "sudo apt install linux-image-generic'
  4) sudo apt autoremove
  5) observe something like "initrd.img-4.4.0-31-generic.old-dkms" in /boot 
without a corresponding "initrd.img-4.4.0-31-generic"

  With the version of dkms in -proposed, the .old-dkms file will be
  removed when the kernel is auto removed.

  [Regression Potential]
  Somebody out there might expect the .old-dkms file to be kept, but that seems 
like an odd expectation.

  One notices *.old-dkms files being left behind still sitting on the
  disk after purging the related kernel. This can cause /boot to become
  full, and when it gets really bad, even sudo apt-get autoremove won't
  fix the problem - only deleting the old-dkms files manually solves the
  problem.

  Note:  Filling up the /boot partition causes updates to fail.

  ProblemType: BugDistroRelease: Ubuntu 15.04
  Package: dkms 2.2.0.3-2ubuntu3.3
  ProcVersionSignature: Ubuntu 3.19.0-28.30-generic 3.19.8-ckt5
  Uname: Linux 3.19.0-28-generic x86_64
  ApportVersion: 2.17.2-0ubuntu1.7
  Architecture: amd64
  CurrentDesktop: KDE
  Date: Thu 

[Kernel-packages] [Bug 1720767] Re: BUG: unable to handle kernel NULL pointer dereference at (null)

[Raony Guimarães]

Just installed 4.13-rc3 I will report if it happens again. Thanks!

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1720767

Title:
  BUG: unable to handle kernel NULL pointer dereference at
  (null)

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Happened after locking and unlocking the screen.

  ProblemType: KernelOops
  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
  Annotation: Your system might become unstable now and might need to be 
restarted.
  ApportVersion: 2.20.7-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   Cannot stat file /proc/6769/fd/57: Permission denied
   Cannot stat file /proc/6769/fd/58: Permission denied
USERPID ACCESS COMMAND
   /dev/snd/controlC0:  raony  1492 F pulseaudio
  Date: Mon Oct  2 12:23:54 2017
  DuplicateSignature: BUG: unable to handle kernel NULL pointer dereference at  
 (null) RIP: timecounter_read+0x13/0x60 RSP: b3b549477de0
  Failure: oops
  HibernationDevice: RESUME=UUID=c691d0d6-cb77-4e0a-a159-1b91f7144028
  InstallationDate: Installed on 2017-09-27 (4 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: LENOVO 20F9006JUK
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic.efi.signed 
root=UUID=b49f6369-36d7-41d6-a0f4-6376bf56e3be ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: kerneloops-daemon N/A
  SourcePackage: linux
  Title: BUG: unable to handle kernel NULL pointer dereference at   
(null)
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/02/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: N1CET45W (1.13 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20F9006JUK
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40697 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrN1CET45W(1.13):bd06/02/2016:svnLENOVO:pn20F9006JUK:pvrThinkPadT460s:rvnLENOVO:rn20F9006JUK:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.family: ThinkPad T460s
  dmi.product.name: 20F9006JUK
  dmi.product.version: ThinkPad T460s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720767/+subscriptions

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

[Kernel-packages] [Bug 1720891] [NEW] Direct firmware load for iwlwifi-8265-33.ucode failed with error -2

[Dylan Borg]

Public bug reported:

After installing artful in a new Zenbook Pro with Intel 8265 Wireless I
am getting "Direct firmware load for iwlwifi-8265-33.ucode failed with
error -2" in dmesg.

ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: linux-firmware 1.168
ProcVersionSignature: Ubuntu 4.13.0-12.13-generic 4.13.3
Uname: Linux 4.13.0-12-generic x86_64
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
ApportVersion: 2.20.7-0ubuntu2
Architecture: amd64
CurrentDesktop: GNOME
Date: Tue Oct  3 00:12:08 2017
Dependencies:
 
InstallationDate: Installed on 2017-10-02 (0 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Beta amd64 (20171002)
PackageArchitecture: all
SourcePackage: linux-firmware
UpgradeStatus: No upgrade log present (probably fresh install)

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


** Tags: amd64 apport-bug artful

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-firmware in Ubuntu.
https://bugs.launchpad.net/bugs/1720891

Title:
  Direct firmware load for iwlwifi-8265-33.ucode failed with error -2

Status in linux-firmware package in Ubuntu:
  New

Bug description:
  After installing artful in a new Zenbook Pro with Intel 8265 Wireless
  I am getting "Direct firmware load for iwlwifi-8265-33.ucode failed
  with error -2" in dmesg.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-firmware 1.168
  ProcVersionSignature: Ubuntu 4.13.0-12.13-generic 4.13.3
  Uname: Linux 4.13.0-12-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  ApportVersion: 2.20.7-0ubuntu2
  Architecture: amd64
  CurrentDesktop: GNOME
  Date: Tue Oct  3 00:12:08 2017
  Dependencies:
   
  InstallationDate: Installed on 2017-10-02 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Beta amd64 (20171002)
  PackageArchitecture: all
  SourcePackage: linux-firmware
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1720891/+subscriptions

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

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

[Joseph Salisbury]

I built a Xenial test kernel with a pick of commit  37091fd. The test
kernel can be downloaded from:

http://kernel.ubuntu.com/~jsalisbury/lp696435/

To test the kernel, be sure to install both the linux-image and linux-
image-extra .deb packages.

-- 
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/696435

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

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

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

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

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

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

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

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

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

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/696435/+subscriptions

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

[Kernel-packages] [Bug 1713575] Re: Vlun resize request could fail with cxlflash driver

[Manoj Iyer]

** Tags added: triage-g

-- 
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/1713575

Title:
  Vlun resize request could fail with cxlflash driver

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

Bug description:
  == Comment: #0 - UMA KRISHNAN  - 2017-08-28 12:14:12 ==
  ---Problem Description---
  Recently a regression in cxlflash driver was identified and a fix has been 
upstreamed to  kernel.org. We would like to get that included in Xenial 16.04.3 
SRU (HWE v4.10 kernel). Even though regression patch is the very last one, I 
have also listed the missing patches in-between, that are minor and will be 
easier for further cxlflash updates to Xenial.

  eeac8cda2c957e156093933b860eec09e488fe15 scsi: cxlflash: return -EFAULT if 
copy_from_user() fails
  9ff870417e56b1fb7b15b2cda74de639d3cd8559 scsi: cxlflash: Fix an error 
handling path in 'cxlflash_disk_attach()'
  48a17ad5931c3832eec68411620bc3527021c193 scsi: cxlflash: Remove unnecessary 
existence check
  1a9e394154e34728f58c1f697b993aaaf89a4db2 scsi: cxlflash: Avoid double mutex 
unlock
  07a191f762a7b8d0db13c38036380927116e29bb scsi: cxlflash: Fix vlun resize 
failure in the shrink path
   
  ---Steps to Reproduce---
   Vlun resize request could fail after updating to a kernel that includes 
Commit 565180723294 ("scsi: cxlflash: SISlite updates to support 4 ports")

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-power-systems/+bug/1713575/+subscriptions

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

[Kernel-packages] [Bug 1719795] Re: Dell 7140 avarage power consumption in idle increased by 1.3-1.5 times due to events by INT3432

[RussianNeuroMancer]

Hello, Joseph!

Issue is still reproducible with 4.14rc3.

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

-- 
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/1719795

Title:
  Dell 7140 avarage power consumption in idle increased by 1.3-1.5 times
  due to events by INT3432

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

Bug description:
  On Dell Venue 11 Pro 7140 average power consumption in idle increased
  by 1.3-1.5 times due to events coming from INT343A. According to
  powertop since Linux 4.10 INT3432:00 generate around two hundred
  events on average, in /sys/devices/pci:00/INT3432:00/i2c-6 there
  is two devices: INT343A and SMO91D0. AFAIK INT343A is rt286.

  With Linux 4.9.0-4.9.45, Linux 4.11.0-4.11.12 in idle there is around 100 
wakeups per second in sum, battery discharge rate around 3-3.5 Watts per second.
  But with Linux 4.9.46-4.9.51, Linux 4.10.0-4.10.17, Linux 4.12.0rc1-4.13.3 - 
around 300 wakeups per second on average, due to events coming from INT3432:00. 
With Linux 4.13.3 battery discharge rate around 4.5 Watts per second.
  Probably some commit was backported to Linux 4.9 between .45 and .46 releases.
  I have no idea why issue is not reproducible on any Linux 4.11 release I 
tried.

  Sometimes INT3432 events rate fall from two hundred to one hundred for
  shorts period of time (for example I observe this right now on Linux
  4.10.0 while removing/installing packages).

  Message like this sometimes appear in dmesg:
  [  731.226730] i2c_hid i2c-SMO91D0:00: i2c_hid_get_input: incomplete report 
(53/13568)

  Complete dmesg with Linux 4.13.3 is attached.

To manage notifications about this bug go to:
https://bugs.launchpad.net/linux/+bug/1719795/+subscriptions

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

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

[bugproxy]

--- Comment From hasri...@in.ibm.com 2017-10-03 00:27 EDT---
(In reply to comment #59)
> I built the next test kernel, up to the following commit:
> 5375023ae1266553a7baa0845e82917d8803f48c
>
> The test kernel can be downloaded from:
> http://kernel.ubuntu.com/~jsalisbury/lp1696049
>

Test passed with the above kernel.

Harish

-- 
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/1696049

Title:
  xfstest sanity checks on seek operations fails

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

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

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

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

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

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

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

  seek sanity check failed!

  Full log is attached.

  == Comment: #6 - Harish Sriram

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

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

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

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

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-power-systems/+bug/1696049/+subscriptions

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

[Kernel-packages] [Bug 1708852] Re: Touchpad not detected

[Po-Hsu Lin]

Hi Nase,

as your device might be different, can you run the following command in
a terminal (ctrl+alt+t)and paste the result to
http://pastebin.ubuntu.com

cat /proc/bus/input/devices

Thanks

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1708852

Title:
  Touchpad not detected

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

Bug description:
  SRU Justifications:

  [Impact] 
  Touchpad on Lenovo ideapad 320-14IKB does not work.

  [Test Case]
  After adding the ID to the elan_i2c driver, the touchpad works.

  
  [Regression Potential]
  Very low.
  It only adds device ID to the driver, no functional changes.

  ---

  The touchpad is not working in any linux distribution, but works in
  Windows. It is not getting detected. Seems like a kernel bug.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-30-generic 4.10.0-30.34
  ProcVersionSignature: Ubuntu 4.10.0-30.34-generic 4.10.17
  Uname: Linux 4.10.0-30-generic x86_64
  ApportVersion: 2.20.4-0ubuntu4.5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  matheus1504 F pulseaudio
  CurrentDesktop: GNOME
  Date: Sat Aug  5 12:58:21 2017
  InstallationDate: Installed on 2017-08-05 (0 days ago)
  InstallationMedia: Ubuntu-GNOME 17.04 "Zesty Zapus" - Release amd64 (20170412)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 004: ID 5986:1127 Acer, Inc
   Bus 001 Device 003: ID 0cf3:e500 Atheros Communications, Inc.
   Bus 001 Device 002: ID 0101:0007
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: LENOVO 80YF
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-30-generic.efi.signed 
root=UUID=d7c89f65-c9a7-4e7f-9bce-ed58751f0619 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.10.0-30-generic N/A
   linux-backports-modules-4.10.0-30-generic  N/A
   linux-firmware 1.164.1
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 02/22/2017
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 4WCN16WW
  dmi.board.asset.tag: NO Asset Tag
  dmi.board.name: Cairo 4A
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40679 WIN
  dmi.chassis.asset.tag: NO Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo ideapad 320-14IKB
  dmi.modalias: 
dmi:bvnLENOVO:bvr4WCN16WW:bd02/22/2017:svnLENOVO:pn80YF:pvrLenovoideapad320-14IKB:rvnLENOVO:rnCairo4A:rvrSDK0J40679WIN:cvnLENOVO:ct10:cvrLenovoideapad320-14IKB:
  dmi.product.name: 80YF
  dmi.product.version: Lenovo ideapad 320-14IKB
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1708852/+subscriptions

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

[Kernel-packages] [Bug 1720930] [NEW] wlp3s0: failed to remove key (1, ff:ff:ff:ff:ff:ff) from hardware (-22)

[Dylan Borg]

Public bug reported:

When running artful on a new Zenbook Pro (uses Intel Wireless 8265), I
get a hung shutdown with the message "wlp3s0: failed to remove key (1,
ff:ff:ff:ff:ff:ff) from hardware (-22)". The kernel is also trying to
load firmware versions that do not exist on the system i.e. versions 33
then 32 of the firmware. It then seems to load version 31 of the
firmware. Wireless features seem to work normally. The issues are just
at shutdown time.

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
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
ApportVersion: 2.20.7-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/controlC0:  dylan  1621 F pulseaudio
CurrentDesktop: GNOME
Date: Tue Oct  3 06:12:13 2017
HibernationDevice: RESUME=UUID=2b6908b4-d463-4170-9be5-556145c71a0e
InstallationDate: Installed on 2017-10-02 (0 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Beta amd64 (20171002)
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 13d3:5755 IMC Networks 
 Bus 001 Device 004: ID 04f3:0903 Elan Microelectronics Corp. 
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: ASUSTeK COMPUTER INC. UX550VE
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic 
root=UUID=aa3dfd29-caf8-4882-906e-1b31b672d2c2 ro quiet splash threadirqs 
acpi_osi=! acpi_osi=Linux acpi_backlight=native 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: 06/05/2017
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: UX550VE.300
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.300:bd06/05/2017: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.

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


** Tags: amd64 apport-bug artful

-- 
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/1720930

Title:
  wlp3s0: failed to remove key (1, ff:ff:ff:ff:ff:ff) from hardware
  (-22)

Status in linux package in Ubuntu:
  New

Bug description:
  When running artful on a new Zenbook Pro (uses Intel Wireless 8265), I
  get a hung shutdown with the message "wlp3s0: failed to remove key (1,
  ff:ff:ff:ff:ff:ff) from hardware (-22)". The kernel is also trying to
  load firmware versions that do not exist on the system i.e. versions
  33 then 32 of the firmware. It then seems to load version 31 of the
  firmware. Wireless features seem to work normally. The issues are just
  at shutdown time.

  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
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  ApportVersion: 2.20.7-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  dylan  1621 F pulseaudio
  CurrentDesktop: GNOME
  Date: Tue Oct  3 06:12:13 2017
  HibernationDevice: RESUME=UUID=2b6908b4-d463-4170-9be5-556145c71a0e
  InstallationDate: Installed on 2017-10-02 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Beta amd64 (20171002)
  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 13d3:5755 IMC Networks 
   Bus 001 Device 004: ID 04f3:0903 Elan Microelectronics Corp. 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: ASUSTeK COMPUTER INC. UX550VE
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic 
root=UUID=aa3dfd29-caf8-4882-906e-1b31b672d2c2 ro quiet splash threadirqs 
acpi_osi=! acpi_osi=Linux acpi_backlight=native 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-fi

[Kernel-packages] [Bug 1720219] Re: Repeated keys stop after a few characters (^@ character spam every second)

[Kai-Heng Feng]

I think that's an AppArmor regression. Use "apparmor=0" kernel parameter
should temporarily workaround the issue.

-- 
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/1720219

Title:
  Repeated keys stop after a few characters (^@ character spam every
  second)

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Long pressing a key will only repeat a few characters or won't repeat
  at all in the default 17.10 GNOME environment, it affects all keys
  including backspace and arrows.

  It isn't application specific, the problem is always there whether be
  it terminal or firefox.

  Setting the repeat delay to 0 will instantly trigger it, however it
  will still stop after a few characters.

  I freshly installed 17.10 on a Lenovo Ideapad 700, I haven't had the
  problem in 16.04 with GNOME 3.22.

  Edit: Happens in Xorg as well.
  --- 
  ApportVersion: 2.20.7-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   fecka  1156 F...m pulseaudio
   /dev/snd/controlC0:  fecka  1156 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  InstallationDate: Installed on 2017-09-28 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170924)
  MachineType: LENOVO 80RU
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic 
root=UUID=ec711d91-c22f-4be9-8820-b1bdca284667 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-12.13-generic 4.13.3
  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
  Tags:  artful wayland-session
  Uname: Linux 4.13.0-12-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/29/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: E5CN56WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Lenovo ideapad 700-15ISK
  dmi.board.vendor: LENOVO
  dmi.board.version: NO DPK
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo ideapad 700-15ISK
  dmi.modalias: 
dmi:bvnLENOVO:bvrE5CN56WW:bd09/29/2016:svnLENOVO:pn80RU:pvrLenovoideapad700-15ISK:rvnLENOVO:rnLenovoideapad700-15ISK:rvrNODPK:cvnLENOVO:ct10:cvrLenovoideapad700-15ISK:
  dmi.product.family: IDEAPAD
  dmi.product.name: 80RU
  dmi.product.version: Lenovo ideapad 700-15ISK
  dmi.sys.vendor: LENOVO
  --- 
  ApportVersion: 2.20.7-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   fecka  1156 F...m pulseaudio
   /dev/snd/controlC0:  fecka  1156 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  InstallationDate: Installed on 2017-09-28 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170924)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 005: ID 0bda:0821 Realtek Semiconductor Corp. 
   Bus 001 Device 004: ID 174f:14e6 Syntek 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: LENOVO 80RU
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic 
root=UUID=ec711d91-c22f-4be9-8820-b1bdca284667 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-12.13-generic 4.13.3
  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
  Tags:  artful wayland-session
  Uname: Linux 4.13.0-12-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/29/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: E5CN56WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Lenovo ideapad 700-15ISK
  dmi.board.vendor: LENOVO
  dmi.board.version: NO DPK
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo ideapad 700-15ISK
  dmi.modalias: 
dmi:bvnLENOVO:bvrE5CN56WW:bd09/29/2016:svnLENOVO:pn80RU:pvrLenovoideapad700-15ISK:rvnLENOVO:rnLenovoideapad700-15ISK:rvrNODPK:cvnLENOVO:ct10:cvrLenovoideapad700-15ISK:
  dmi.product.family: IDEAPAD
  dmi.product.name: 80RU
  dmi.product.version: Lenovo ideapad 700-15ISK
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720219/+subscriptions

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

[Kernel-packages] [Bug 1618267] Re: RTL8821AE abruptly halts all network traffic

[Kai-Heng Feng]

Thank you James.

Can I mark #1622293, #1653012, #1707185, as duplicate?

-- 
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/1618267

Title:
  RTL8821AE abruptly halts all network traffic

Status in linux package in Ubuntu:
  Triaged

Bug description:
  Computer: Lenovo IdeaPad 110
  WiFi AP: Linksys E2500 v1.0 with firmware v2.0.00

  After a few minutes of mixed Internet use, the WiFi hangs and the
  interface ceases to pass traffic:

  64 bytes from 8.8.8.8: icmp_seq=281 ttl=55 time=12.8 ms
  64 bytes from 8.8.8.8: icmp_seq=282 ttl=55 time=12.5 ms
  64 bytes from 8.8.8.8: icmp_seq=283 ttl=55 time=58.4 ms
  64 bytes from 8.8.8.8: icmp_seq=284 ttl=55 time=68.0 ms
  64 bytes from 8.8.8.8: icmp_seq=285 ttl=55 time=65.6 ms
  ping: sendmsg: No buffer space available
  ping: sendmsg: No buffer space available
  ping: sendmsg: No buffer space available
  ^C
  --- 8.8.8.8 ping statistics ---
  314 packets transmitted, 283 received, 9% packet loss, time 366615ms
  rtt min/avg/max/mdev = 11.423/177.382/7227.733/806.648 ms, pipe 8

  Before the driver hangs, speeds are 30/5 Mbps despite a 75 Mbps WiFi
  transmit rate and a 70/70 Mbps symmetrical fiber connection in the
  house. The connection and the router are known to perform better than
  this with other equipment.

  Forcing the router into 802.11g mode does, at least at a cursory
  glance, seem to mitigate the halting problem, but speeds remain
  abysmal.

  If there is any kind of technically involved tests I can do to speed
  up the debugging of this problem, let me know. I have some experience
  with embedded development in C.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-34-generic 4.4.0-34.53
  ProcVersionSignature: Ubuntu 4.4.0-34.53-generic 4.4.15
  Uname: Linux 4.4.0-34-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC1:  thor   3179 F pulseaudio
   /dev/snd/controlC0:  thor   3179 F pulseaudio
  CurrentDesktop: Unity
  Date: Tue Aug 30 01:36:22 2016
  HibernationDevice: RESUME=UUID=a482ae0a-dd87-41de-be2c-50541edcfa53
  InstallationDate: Installed on 2016-08-29 (0 days ago)
  InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 
(20160719)
  MachineType: LENOVO 80TJ
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-34-generic.efi.signed 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-34-generic N/A
   linux-backports-modules-4.4.0-34-generic  N/A
   linux-firmware1.157.3
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 03/24/2016
  dmi.bios.vendor: Lenovo
  dmi.bios.version: 1QCN16WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Nano 5A8
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40700 WIN
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo ideapad 110-15ACL
  dmi.modalias: 
dmi:bvnLenovo:bvr1QCN16WW:bd03/24/2016:svnLENOVO:pn80TJ:pvrLenovoideapad110-15ACL:rvnLENOVO:rnNano5A8:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrLenovoideapad110-15ACL:
  dmi.product.name: 80TJ
  dmi.product.version: Lenovo ideapad 110-15ACL
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1618267/+subscriptions

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

[Kernel-packages] [Bug 1720891] Re: Direct firmware load for iwlwifi-8265-33.ucode failed with error -2

[Dylan Borg]

I can workaroudn this by symlinking to the version31 of the frimware but
i still get an error on shutdown saying the keys related to the wifi
card cannot be removed from memory.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-firmware in Ubuntu.
https://bugs.launchpad.net/bugs/1720891

Title:
  Direct firmware load for iwlwifi-8265-33.ucode failed with error -2

Status in linux-firmware package in Ubuntu:
  New

Bug description:
  After installing artful in a new Zenbook Pro with Intel 8265 Wireless
  I am getting "Direct firmware load for iwlwifi-8265-33.ucode failed
  with error -2" in dmesg.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-firmware 1.168
  ProcVersionSignature: Ubuntu 4.13.0-12.13-generic 4.13.3
  Uname: Linux 4.13.0-12-generic x86_64
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  ApportVersion: 2.20.7-0ubuntu2
  Architecture: amd64
  CurrentDesktop: GNOME
  Date: Tue Oct  3 00:12:08 2017
  Dependencies:
   
  InstallationDate: Installed on 2017-10-02 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Beta amd64 (20171002)
  PackageArchitecture: all
  SourcePackage: linux-firmware
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-firmware/+bug/1720891/+subscriptions

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

[Kernel-packages] [Bug 1720930] Status changed to Confirmed

[Ubuntu Kernel Bot]

This change was made by a bot.

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1720930

Title:
  wlp3s0: failed to remove key (1, ff:ff:ff:ff:ff:ff) from hardware
  (-22)

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  When running artful on a new Zenbook Pro (uses Intel Wireless 8265), I
  get a hung shutdown with the message "wlp3s0: failed to remove key (1,
  ff:ff:ff:ff:ff:ff) from hardware (-22)". The kernel is also trying to
  load firmware versions that do not exist on the system i.e. versions
  33 then 32 of the firmware. It then seems to load version 31 of the
  firmware. Wireless features seem to work normally. The issues are just
  at shutdown time.

  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
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  ApportVersion: 2.20.7-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  dylan  1621 F pulseaudio
  CurrentDesktop: GNOME
  Date: Tue Oct  3 06:12:13 2017
  HibernationDevice: RESUME=UUID=2b6908b4-d463-4170-9be5-556145c71a0e
  InstallationDate: Installed on 2017-10-02 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Beta amd64 (20171002)
  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 13d3:5755 IMC Networks 
   Bus 001 Device 004: ID 04f3:0903 Elan Microelectronics Corp. 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: ASUSTeK COMPUTER INC. UX550VE
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic 
root=UUID=aa3dfd29-caf8-4882-906e-1b31b672d2c2 ro quiet splash threadirqs 
acpi_osi=! acpi_osi=Linux acpi_backlight=native 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: 06/05/2017
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: UX550VE.300
  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.300:bd06/05/2017: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/1720930/+subscriptions

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

[Kernel-packages] [Bug 1700657] Re: Touchpad not detected in Lenovo X1 Yoga / Yoga 720-15IKB

[Kai-Heng Feng]

** Description changed:

+ SRU Justification:
+ [Impact]
+ Touchpad on Lenovo X1 Yoga / Yoga 720-15IKB does not work.
+ 
+ [Test Case]
+ Touchpad doesn't work on the system.
+ With the patch, touchpad works.
+ 
+ [Regression Potential]
+ Minimal. The it adds a device ID to intel-lpss-pci, so it's limited to
+ one device.
+ 
+ ---
+ 
  Touchpad is not automatically detected in 14.04, 16.04 or 17.04. I tried
  in live mode and after full installation. I was able to connect an
  external mouse and a bluetooth mouse and both worked. I checked my
  xinput list and no sign:
  
  ⎡ Virtual core pointerid=2[master pointer
  (3)] ⎜   ↳ Virtual core XTEST pointer  id=4[slave
  pointer  (2)] ⎜   ↳ Wacom HID 50FE Finger touch id=12
  [slave  pointer  (2)] ⎜   ↳ Wacom HID 50FE Pen stylus
  id=13[slave  pointer  (2)] ⎜   ↳ Wacom HID 50FE Pen eraser
  id=16[slave  pointer  (2)] ⎜   ↳ byron's trackpad
  id=17[slave  pointer  (2)] ⎣ Virtual core keyboard
  id=3[master keyboard (2)]↳ Virtual core XTEST keyboard
  id=5[slave  keyboard (3)]↳ Power Button
  id=6[slave  keyboard (3)]↳ Video Bus
  id=7[slave  keyboard (3)]↳ Video Bus
  id=8[slave  keyboard (3)]↳ Power Button
  id=9[slave  keyboard (3)]↳ Apple Inc. Magic Keyboard
  id=10[slave  keyboard (3)]↳ EasyCamera
  id=11[slave  keyboard (3)]↳ Ideapad extra buttons
  id=14[slave  keyboard (3)]↳ AT Translated Set 2 keyboard
  id=15[slave  keyboard (3)]
  
  ProblemType: Bug
  DistroRelease: Ubuntu 17.04
  Package: linux-image-4.10.0-24-generic 4.10.0-24.28
  ProcVersionSignature: Ubuntu 4.10.0-24.28-generic 4.10.15
  Uname: Linux 4.10.0-24-generic x86_64
  ApportVersion: 2.20.4-0ubuntu4
  Architecture: amd64
  AudioDevicesInUse:
-  USERPID ACCESS COMMAND
-  /dev/snd/controlC0:  byron  1794 F pulseaudio
+  USERPID ACCESS COMMAND
+  /dev/snd/controlC0:  byron  1794 F pulseaudio
  CurrentDesktop: Unity:Unity7
  Date: Mon Jun 26 16:51:37 2017
  InstallationDate: Installed on 2017-06-26 (0 days ago)
  InstallationMedia: Ubuntu 17.04 "Zesty Zapus" - Release amd64 (20170412)
  MachineType: LENOVO 80X7
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.10.0-24-generic.efi.signed 
root=UUID=39280165-1a70-4b0d-b1fa-3b01e8bc1e25 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
-  linux-restricted-modules-4.10.0-24-generic N/A
-  linux-backports-modules-4.10.0-24-generic  N/A
-  linux-firmware 1.164
+  linux-restricted-modules-4.10.0-24-generic N/A
+  linux-backports-modules-4.10.0-24-generic  N/A
+  linux-firmware 1.164
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/12/2017
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 4MCN20WW(V1.06)
  dmi.board.asset.tag: NO Asset Tag
  dmi.board.name: Lenovo YOGA 720-15IKB
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40709 WIN
  dmi.chassis.asset.tag: NO Asset Tag
  dmi.chassis.type: 31
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo YOGA 720-15IKB
  dmi.modalias: 
dmi:bvnLENOVO:bvr4MCN20WW(V1.06):bd04/12/2017:svnLENOVO:pn80X7:pvrLenovoYOGA720-15IKB:rvnLENOVO:rnLenovoYOGA720-15IKB:rvrSDK0J40709WIN:cvnLENOVO:ct31:cvrLenovoYOGA720-15IKB:
  dmi.product.name: 80X7
  dmi.product.version: Lenovo YOGA 720-15IKB
  dmi.sys.vendor: LENOVO

-- 
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/1700657

Title:
  Touchpad not detected in Lenovo X1 Yoga / Yoga 720-15IKB

Status in Linux:
  Unknown
Status in linux package in Ubuntu:
  Fix Released

Bug description:
  SRU Justification:
  [Impact]
  Touchpad on Lenovo X1 Yoga / Yoga 720-15IKB does not work.

  [Test Case]
  Touchpad doesn't work on the system.
  With the patch, touchpad works.

  [Regression Potential]
  Minimal. The it adds a device ID to intel-lpss-pci, so it's limited to
  one device.

  ---

  Touchpad is not automatically detected in 14.04, 16.04 or 17.04. I
  tried in live mode and after full installation. I was able to connect
  an external mouse and a bluetooth mouse and both worked. I checked my
  xinput list and no sign:

  ⎡ Virtual core pointerid=2[master pointer
  (3)] ⎜   ↳ Virtual core XTEST pointer  id=4[slave
  pointer  (2)] ⎜   ↳ Wacom HID 50FE Finger touch id=12
  [slave  pointer  (2)] ⎜   ↳ Wacom HID 50FE Pen stylus
  id=13[slave  pointer  (2)] ⎜   ↳ Wacom HID 50FE Pen eraser
  id=16[slave  pointer  (2)] ⎜   ↳ byron's trackpad
  id=17[slave  pointer  (2)] ⎣ Virtual core keyboard
  id=3[master keyboard (2)]↳ Virtual core XTEST keyboard
  id=5[slave  keyboard (3)]↳ Power Button
  id=6[slave  keyboard (3)]↳ Video Bus
  id=7[slave  keyboard 

[Kernel-packages] [Bug 1720743] [NEW] general protection fault: 0000 [#22] SMP

[Ihcramed]

Public bug reported:

at boot

ProblemType: KernelOops
DistroRelease: Ubuntu 17.10
Package: linux-image-4.13.0-12-generic 4.13.0-12.13
ProcVersionSignature: Ubuntu 4.13.0-12.13-generic 4.13.3
Uname: Linux 4.13.0-12-generic x86_64
Annotation: Your system might become unstable now and might need to be 
restarted.
ApportVersion: 2.20.7-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/controlC0:  gdm1278 F pulseaudio
  ldemarchi   2839 F pulseaudio
Date: Fri Sep 29 10:07:26 2017
Failure: oops
HibernationDevice: RESUME=UUID=f51106a1-9bca-46ec-88b7-9f524df06558
InstallationDate: Installed on 2017-07-21 (72 days ago)
InstallationMedia: Ubuntu-GNOME 17.10 "Artful Aardvark" - Alpha amd64 (20170719)
MachineType: LENOVO 4293AA6
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic.efi.signed 
root=UUID=42d07376-233e-48ba-9e2a-99e90960630a ro quiet splash vt.handoff=7
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions: kerneloops-daemon N/A
SourcePackage: linux
Title: general protection fault:  [#22] SMP
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 10/12/2016
dmi.bios.vendor: LENOVO
dmi.bios.version: 8DET73WW (1.43 )
dmi.board.asset.tag: Not Available
dmi.board.name: 4293AA6
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias: 
dmi:bvnLENOVO:bvr8DET73WW(1.43):bd10/12/2016:svnLENOVO:pn4293AA6:pvrThinkPadX220:rvnLENOVO:rn4293AA6:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.family: ThinkPad X220
dmi.product.name: 4293AA6
dmi.product.version: ThinkPad X220
dmi.sys.vendor: LENOVO

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


** Tags: amd64 apport-kerneloops artful kernel-oops

-- 
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/1720743

Title:
  general protection fault:  [#22] SMP

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  at boot

  ProblemType: KernelOops
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-12-generic 4.13.0-12.13
  ProcVersionSignature: Ubuntu 4.13.0-12.13-generic 4.13.3
  Uname: Linux 4.13.0-12-generic x86_64
  Annotation: Your system might become unstable now and might need to be 
restarted.
  ApportVersion: 2.20.7-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1278 F pulseaudio
ldemarchi   2839 F pulseaudio
  Date: Fri Sep 29 10:07:26 2017
  Failure: oops
  HibernationDevice: RESUME=UUID=f51106a1-9bca-46ec-88b7-9f524df06558
  InstallationDate: Installed on 2017-07-21 (72 days ago)
  InstallationMedia: Ubuntu-GNOME 17.10 "Artful Aardvark" - Alpha amd64 
(20170719)
  MachineType: LENOVO 4293AA6
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic.efi.signed 
root=UUID=42d07376-233e-48ba-9e2a-99e90960630a ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: kerneloops-daemon N/A
  SourcePackage: linux
  Title: general protection fault:  [#22] SMP
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 10/12/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 8DET73WW (1.43 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 4293AA6
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr8DET73WW(1.43):bd10/12/2016:svnLENOVO:pn4293AA6:pvrThinkPadX220:rvnLENOVO:rn4293AA6:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.family: ThinkPad X220
  dmi.product.name: 4293AA6
  dmi.product.version: ThinkPad X220
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720743/+subscriptions

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

[Kernel-packages] [Bug 405294] Re: A2DP Bluetooth audio skips terribly ["Skipping NNN us (= MMM bytes) in audio stream"]

[Konrad Zapałowicz]

Hey, let me chime in into the discussion.

First I'm terribly sorry to see that people are affected by this kind of issue.
I remember a similar one on Ubuntu Phone which we have finally tracked down to
the hardware side but were never able to fix completely.

Canonical as a company and we as a developers working on Ubuntu do actually care
about Bluetooth. Myself, Daniel and a few others formed an informal group that
meets regularly and strives to set the course for improvement. Believe me, we
would be delighted to see it working flawlessly because well... among other
reasons we also use Bluetooth devices on daily basis. However, sadly, it is not
that easy as the underlying technology itself is fairly complex and requires
both hardware, software and remote side to click in.

We are not searching for the white flag though :) this would be too easy.
Instead we plan our work in a way that we are able to take down issues and
gradually improve the overall experience. This is a step by step process where
we tackle problems one by one aiming for these that have the best chance to be
solved in order to deliver improvements with each cycle. 

In this case the audio in under running, PulseAudio tries to catch up and this
is why you see skipped bytes messages. There might be multiple reasons for this
starting from PulseAudio (and it's Bluetooth modules), through bluez, system
load and such and ending on the hardware configuration itself. For example
hugely popular WiFi+BT combo chipsets are prone to such issues as Bluetooth and
WiFi have to compete for throughput.

If I were you I would start from reporting this issue to Pulse Audio developers
through their mailing list (perhaps also on bluez) and start working from there.
We do keep an eye on these so if there is something interesting coming up in the
discussions we will pick it up. We will also remember about this one and for an
upcoming bluez 5.47 testing we will include high-load tests to see if we can
even experience this issue (so far we did not) with the hardware we test with.
Does it make sense?

Hope that at some point in the near future we will learn enough about this one
so that we can fix it.

Hope this helps,
K

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to bluez in Ubuntu.
https://bugs.launchpad.net/bugs/405294

Title:
  A2DP Bluetooth audio skips terribly ["Skipping NNN us (= MMM bytes) in
  audio stream"]

Status in PulseAudio:
  Confirmed
Status in bluez package in Ubuntu:
  Confirmed
Status in pulseaudio package in Ubuntu:
  Confirmed

Bug description:
  As I upgraded to the Karmic alpha, bluetooth audio (via a2dp) stopped
  working properly. It was working fine in Jaunty.

  My headphones are detected and configured by pulse, but the audio
  skips as if it's spending half of each second paused. Music is
  buffered so that after I click stop on rhythmbox (or whatever--it
  happens with whatever player I use) the audio continues until it's
  caught up.

  syslog is full of the following lines:
  Jul 27 08:55:45 carlin1 pulseaudio[3218]: alsa-source.c: Increasing minimal 
latency to 1.00 ms
  Jul 27 08:55:46 carlin1 pulseaudio[3218]: module-bluetooth-device.c: Skipping 
15128 us (= 2668 bytes) in audio stream
  Jul 27 08:55:46 carlin1 pulseaudio[3218]: module-bluetooth-device.c: Skipping 
36586 us (= 6452 bytes) in audio stream
  Jul 27 08:55:46 carlin1 pulseaudio[3218]: module-bluetooth-device.c: Skipping 
35593 us (= 6276 bytes) in audio stream
  Jul 27 08:55:46 carlin1 pulseaudio[3218]: module-bluetooth-device.c: Skipping 
36597 us (= 6452 bytes) in audio stream
  Jul 27 08:55:46 carlin1 pulseaudio[3218]: module-bluetooth-device.c: Skipping 
32601 us (= 5748 bytes) in audio stream
  Jul 27 08:55:46 carlin1 pulseaudio[3218]: module-bluetooth-device.c: Skipping 
32589 us (= 5748 bytes) in audio stream

  This is with
  bluez 4.45-0ubuntu4
  pulseaudio1:0.9.15-4ubuntu2 0

  pulseaudio version 1:0.9.16~test2-0ubuntu1~ppa3 from ubuntu-audio-dev
  didn't help.

To manage notifications about this bug go to:
https://bugs.launchpad.net/pulseaudio/+bug/405294/+subscriptions

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

[Kernel-packages] [Bug 1720219] Re: Repeated keys stop after a few characters (^@ character spam every second)

[Tamás Ferenc]

When can I expect it to appear in an Ubuntu update?

-- 
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/1720219

Title:
  Repeated keys stop after a few characters (^@ character spam every
  second)

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Long pressing a key will only repeat a few characters or won't repeat
  at all in the default 17.10 GNOME environment, it affects all keys
  including backspace and arrows.

  It isn't application specific, the problem is always there whether be
  it terminal or firefox.

  Setting the repeat delay to 0 will instantly trigger it, however it
  will still stop after a few characters.

  I freshly installed 17.10 on a Lenovo Ideapad 700, I haven't had the
  problem in 16.04 with GNOME 3.22.

  Edit: Happens in Xorg as well.
  --- 
  ApportVersion: 2.20.7-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   fecka  1156 F...m pulseaudio
   /dev/snd/controlC0:  fecka  1156 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  InstallationDate: Installed on 2017-09-28 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170924)
  MachineType: LENOVO 80RU
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic 
root=UUID=ec711d91-c22f-4be9-8820-b1bdca284667 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-12.13-generic 4.13.3
  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
  Tags:  artful wayland-session
  Uname: Linux 4.13.0-12-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/29/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: E5CN56WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Lenovo ideapad 700-15ISK
  dmi.board.vendor: LENOVO
  dmi.board.version: NO DPK
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo ideapad 700-15ISK
  dmi.modalias: 
dmi:bvnLENOVO:bvrE5CN56WW:bd09/29/2016:svnLENOVO:pn80RU:pvrLenovoideapad700-15ISK:rvnLENOVO:rnLenovoideapad700-15ISK:rvrNODPK:cvnLENOVO:ct10:cvrLenovoideapad700-15ISK:
  dmi.product.family: IDEAPAD
  dmi.product.name: 80RU
  dmi.product.version: Lenovo ideapad 700-15ISK
  dmi.sys.vendor: LENOVO
  --- 
  ApportVersion: 2.20.7-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   fecka  1156 F...m pulseaudio
   /dev/snd/controlC0:  fecka  1156 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  InstallationDate: Installed on 2017-09-28 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170924)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 005: ID 0bda:0821 Realtek Semiconductor Corp. 
   Bus 001 Device 004: ID 174f:14e6 Syntek 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: LENOVO 80RU
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic 
root=UUID=ec711d91-c22f-4be9-8820-b1bdca284667 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-12.13-generic 4.13.3
  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
  Tags:  artful wayland-session
  Uname: Linux 4.13.0-12-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/29/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: E5CN56WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Lenovo ideapad 700-15ISK
  dmi.board.vendor: LENOVO
  dmi.board.version: NO DPK
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo ideapad 700-15ISK
  dmi.modalias: 
dmi:bvnLENOVO:bvrE5CN56WW:bd09/29/2016:svnLENOVO:pn80RU:pvrLenovoideapad700-15ISK:rvnLENOVO:rnLenovoideapad700-15ISK:rvrNODPK:cvnLENOVO:ct10:cvrLenovoideapad700-15ISK:
  dmi.product.family: IDEAPAD
  dmi.product.name: 80RU
  dmi.product.version: Lenovo ideapad 700-15ISK
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720219/+subscriptions

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

[Kernel-packages] [Bug 1720219] Re: Repeated keys stop after a few characters (^@ character spam every second)

[Tamás Ferenc]

Alright, thanks, I'll stick to the kernel provided by you until then.

-- 
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/1720219

Title:
  Repeated keys stop after a few characters (^@ character spam every
  second)

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Long pressing a key will only repeat a few characters or won't repeat
  at all in the default 17.10 GNOME environment, it affects all keys
  including backspace and arrows.

  It isn't application specific, the problem is always there whether be
  it terminal or firefox.

  Setting the repeat delay to 0 will instantly trigger it, however it
  will still stop after a few characters.

  I freshly installed 17.10 on a Lenovo Ideapad 700, I haven't had the
  problem in 16.04 with GNOME 3.22.

  Edit: Happens in Xorg as well.
  --- 
  ApportVersion: 2.20.7-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   fecka  1156 F...m pulseaudio
   /dev/snd/controlC0:  fecka  1156 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  InstallationDate: Installed on 2017-09-28 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170924)
  MachineType: LENOVO 80RU
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic 
root=UUID=ec711d91-c22f-4be9-8820-b1bdca284667 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-12.13-generic 4.13.3
  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
  Tags:  artful wayland-session
  Uname: Linux 4.13.0-12-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/29/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: E5CN56WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Lenovo ideapad 700-15ISK
  dmi.board.vendor: LENOVO
  dmi.board.version: NO DPK
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo ideapad 700-15ISK
  dmi.modalias: 
dmi:bvnLENOVO:bvrE5CN56WW:bd09/29/2016:svnLENOVO:pn80RU:pvrLenovoideapad700-15ISK:rvnLENOVO:rnLenovoideapad700-15ISK:rvrNODPK:cvnLENOVO:ct10:cvrLenovoideapad700-15ISK:
  dmi.product.family: IDEAPAD
  dmi.product.name: 80RU
  dmi.product.version: Lenovo ideapad 700-15ISK
  dmi.sys.vendor: LENOVO
  --- 
  ApportVersion: 2.20.7-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   fecka  1156 F...m pulseaudio
   /dev/snd/controlC0:  fecka  1156 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  InstallationDate: Installed on 2017-09-28 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170924)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 005: ID 0bda:0821 Realtek Semiconductor Corp. 
   Bus 001 Device 004: ID 174f:14e6 Syntek 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: LENOVO 80RU
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic 
root=UUID=ec711d91-c22f-4be9-8820-b1bdca284667 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-12.13-generic 4.13.3
  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
  Tags:  artful wayland-session
  Uname: Linux 4.13.0-12-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/29/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: E5CN56WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Lenovo ideapad 700-15ISK
  dmi.board.vendor: LENOVO
  dmi.board.version: NO DPK
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo ideapad 700-15ISK
  dmi.modalias: 
dmi:bvnLENOVO:bvrE5CN56WW:bd09/29/2016:svnLENOVO:pn80RU:pvrLenovoideapad700-15ISK:rvnLENOVO:rnLenovoideapad700-15ISK:rvrNODPK:cvnLENOVO:ct10:cvrLenovoideapad700-15ISK:
  dmi.product.family: IDEAPAD
  dmi.product.name: 80RU
  dmi.product.version: Lenovo ideapad 700-15ISK
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720219/+subscriptions

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

[Kernel-packages] [Bug 1720378] Re: Two processes can bind to the same port

[Liam Young]

I've retested with linux-
image-4.4.9-040409-generic_4.4.9-040409.201605041832_amd64.deb but the
image seems to persist.

-- 
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/1720378

Title:
  Two processes can bind to the same port

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

Bug description:
  On both xenial and zesty apache and haproxy seem to be able to bind to
  the same port:

  # netstat -peanut | grep 8776
  tcp0  0 0.0.0.0:87760.0.0.0:*   LISTEN
  0  76856   26190/haproxy   
  tcp6   0  0 :::8776 :::*LISTEN
  0  76749   26254/apache2   
  tcp6   0  0 :::8776 :::*LISTEN
  0  76857   26190/haproxy   

  I thought this should not be possible?

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-96-generic 4.4.0-96.119
  ProcVersionSignature: Ubuntu 4.4.0-96.119-generic 4.4.83
  Uname: Linux 4.4.0-96-generic x86_64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Sep 29 11:46 seq
   crw-rw 1 root audio 116, 33 Sep 29 11:46 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.20.1-0ubuntu2.10
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: N/A
  Date: Fri Sep 29 14:15:26 2017
  Ec2AMI: ami-0193
  Ec2AMIManifest: FIXME
  Ec2AvailabilityZone: nova
  Ec2InstanceType: m1.blue
  Ec2Kernel: unavailable
  Ec2Ramdisk: unavailable
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
  Lsusb:
   Bus 001 Device 002: ID 0627:0001 Adomax Technology Co., Ltd 
   Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: OpenStack Foundation OpenStack Nova
  PciMultimedia:
   
  ProcEnviron:
   TERM=screen
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-96-generic 
root=LABEL=cloudimg-rootfs ro console=tty1 console=ttyS0
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-96-generic N/A
   linux-backports-modules-4.4.0-96-generic  N/A
   linux-firmwareN/A
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/01/2014
  dmi.bios.vendor: SeaBIOS
  dmi.bios.version: 1.10.1-1ubuntu1~cloud0
  dmi.chassis.type: 1
  dmi.chassis.vendor: QEMU
  dmi.chassis.version: pc-i440fx-zesty
  dmi.modalias: 
dmi:bvnSeaBIOS:bvr1.10.1-1ubuntu1~cloud0:bd04/01/2014:svnOpenStackFoundation:pnOpenStackNova:pvr15.0.2:cvnQEMU:ct1:cvrpc-i440fx-zesty:
  dmi.product.name: OpenStack Nova
  dmi.product.version: 15.0.2
  dmi.sys.vendor: OpenStack Foundation

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720378/+subscriptions

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

[Kernel-packages] [Bug 1720378] Re: Two processes can bind to the same port

[Liam Young]

Thanks jsalisbury. Ill try on another kernel now.

The steps to reproduce on xenial:

sudo su -
apt install --yes apache2 haproxy
echo "

listen test
bind *:8776
bind :::8776

" > /etc/haproxy/haproxy.cfg

echo "
Listen 8776

DocumentRoot /var/www/html

" >  /etc/apache2/sites-enabled/01-test.conf

systemctl restart haproxy
systemctl restart apache2
netstat -peanut | grep 8776

-- 
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/1720378

Title:
  Two processes can bind to the same port

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

Bug description:
  On both xenial and zesty apache and haproxy seem to be able to bind to
  the same port:

  # netstat -peanut | grep 8776
  tcp0  0 0.0.0.0:87760.0.0.0:*   LISTEN
  0  76856   26190/haproxy   
  tcp6   0  0 :::8776 :::*LISTEN
  0  76749   26254/apache2   
  tcp6   0  0 :::8776 :::*LISTEN
  0  76857   26190/haproxy   

  I thought this should not be possible?

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-96-generic 4.4.0-96.119
  ProcVersionSignature: Ubuntu 4.4.0-96.119-generic 4.4.83
  Uname: Linux 4.4.0-96-generic x86_64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Sep 29 11:46 seq
   crw-rw 1 root audio 116, 33 Sep 29 11:46 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.20.1-0ubuntu2.10
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: N/A
  Date: Fri Sep 29 14:15:26 2017
  Ec2AMI: ami-0193
  Ec2AMIManifest: FIXME
  Ec2AvailabilityZone: nova
  Ec2InstanceType: m1.blue
  Ec2Kernel: unavailable
  Ec2Ramdisk: unavailable
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
  Lsusb:
   Bus 001 Device 002: ID 0627:0001 Adomax Technology Co., Ltd 
   Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: OpenStack Foundation OpenStack Nova
  PciMultimedia:
   
  ProcEnviron:
   TERM=screen
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-96-generic 
root=LABEL=cloudimg-rootfs ro console=tty1 console=ttyS0
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-96-generic N/A
   linux-backports-modules-4.4.0-96-generic  N/A
   linux-firmwareN/A
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/01/2014
  dmi.bios.vendor: SeaBIOS
  dmi.bios.version: 1.10.1-1ubuntu1~cloud0
  dmi.chassis.type: 1
  dmi.chassis.vendor: QEMU
  dmi.chassis.version: pc-i440fx-zesty
  dmi.modalias: 
dmi:bvnSeaBIOS:bvr1.10.1-1ubuntu1~cloud0:bd04/01/2014:svnOpenStackFoundation:pnOpenStackNova:pvr15.0.2:cvnQEMU:ct1:cvrpc-i440fx-zesty:
  dmi.product.name: OpenStack Nova
  dmi.product.version: 15.0.2
  dmi.sys.vendor: OpenStack Foundation

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720378/+subscriptions

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

[Kernel-packages] [Bug 1720743] Status changed to Confirmed

[Ubuntu Kernel Bot]

This change was made by a bot.

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1720743

Title:
  general protection fault:  [#22] SMP

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  at boot

  ProblemType: KernelOops
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-12-generic 4.13.0-12.13
  ProcVersionSignature: Ubuntu 4.13.0-12.13-generic 4.13.3
  Uname: Linux 4.13.0-12-generic x86_64
  Annotation: Your system might become unstable now and might need to be 
restarted.
  ApportVersion: 2.20.7-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1278 F pulseaudio
ldemarchi   2839 F pulseaudio
  Date: Fri Sep 29 10:07:26 2017
  Failure: oops
  HibernationDevice: RESUME=UUID=f51106a1-9bca-46ec-88b7-9f524df06558
  InstallationDate: Installed on 2017-07-21 (72 days ago)
  InstallationMedia: Ubuntu-GNOME 17.10 "Artful Aardvark" - Alpha amd64 
(20170719)
  MachineType: LENOVO 4293AA6
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic.efi.signed 
root=UUID=42d07376-233e-48ba-9e2a-99e90960630a ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: kerneloops-daemon N/A
  SourcePackage: linux
  Title: general protection fault:  [#22] SMP
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 10/12/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 8DET73WW (1.43 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 4293AA6
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr8DET73WW(1.43):bd10/12/2016:svnLENOVO:pn4293AA6:pvrThinkPadX220:rvnLENOVO:rn4293AA6:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.family: ThinkPad X220
  dmi.product.name: 4293AA6
  dmi.product.version: ThinkPad X220
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720743/+subscriptions

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

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

[bugproxy]

--- Comment From hasri...@in.ibm.com 2017-10-02 03:43 EDT---
(In reply to comment #56)
> I built the next test kernel, up to the following commit:
> a4d768e702de224cc85e0c8eac9311763403b368
>
> The test kernel can be downloaded from:
> http://kernel.ubuntu.com/~jsalisbury/lp1696049
>

Tests fails with above commit.

Harish

-- 
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/1696049

Title:
  xfstest sanity checks on seek operations fails

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

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

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

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

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

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

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

  seek sanity check failed!

  Full log is attached.

  == Comment: #6 - Harish Sriram

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

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

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

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

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-power-systems/+bug/1696049/+subscriptions

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

[Kernel-packages] [Bug 1715581] Re: seccomp test suite failed to build on s390x zKVM

[Po-Hsu Lin]

The seccomp test suite has been merged into linux kernel tree.
tools/testing/selftests/seccomp

And the version from upstream can fix this build issue.
I will change this in our autotest-client-test repo.

** Changed in: linux (Ubuntu)
 Assignee: (unassigned) => Po-Hsu Lin (cypressyew)

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

-- 
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/1715581

Title:
  seccomp test suite failed to build on s390x zKVM

Status in linux package in Ubuntu:
  In Progress

Bug description:
  Maybe we should find a new repo, the one we use wasn't updated for two
  years.

  Source: git clone https://github.com/redpig/seccomp.git

  $ make
  cc resumption.c test_harness.h -o resumption -Wall   -ggdb3
  resumption.c: In function ‘TRAP_action’:
  resumption.c:156:42: error: ‘REG_ARG0’ undeclared (first use in this function)
  (unsigned long)ctx->uc_mcontext.gregs[REG_ARG0],
^
  resumption.c:156:42: note: each undeclared identifier is reported only once 
for each function it appears in
  resumption.c:157:42: error: ‘REG_ARG1’ undeclared (first use in this function)
  (unsigned long)ctx->uc_mcontext.gregs[REG_ARG1],
^
  resumption.c:158:42: error: ‘REG_ARG2’ undeclared (first use in this function)
  (unsigned long)ctx->uc_mcontext.gregs[REG_ARG2],
^
  resumption.c:159:42: error: ‘REG_ARG3’ undeclared (first use in this function)
  (unsigned long)ctx->uc_mcontext.gregs[REG_ARG3],
^
  resumption.c:160:42: error: ‘REG_ARG4’ undeclared (first use in this function)
  (unsigned long)ctx->uc_mcontext.gregs[REG_ARG4],
^
  resumption.c:161:42: error: ‘REG_ARG5’ undeclared (first use in this function)
  (unsigned long)ctx->uc_mcontext.gregs[REG_ARG5]);
^
  resumption.c:164:29: error: ‘REG_IP’ undeclared (first use in this function)
if (ctx->uc_mcontext.gregs[REG_IP] >= 0xff60ULL &&
   ^
  resumption.c:169:26: error: ‘REG_SP’ undeclared (first use in this function)
 ctx->uc_mcontext.gregs[REG_SP] -= sizeof(unsigned long);
^
  Makefile:13: recipe for target 'resumption' failed
  make: *** [resumption] Error 1

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1715581/+subscriptions

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

[Kernel-packages] [Bug 1716301] Re: wifi driver: mt7601u not work on 16.04

[Kai-Heng Feng]

Can you add "mt7601u.dyndbg=+p" to your kernel parameter and attach
dmesg here? Thanks.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1716301

Title:
  wifi driver: mt7601u not work on 16.04

Status in linux package in Ubuntu:
  Confirmed
Status in usb-modeswitch-data package in Ubuntu:
  New

Bug description:
  In the beginning, when the adapter is pluged in, it's mounted as a disk 
including driver files for Windows, and
  $> lsusb
  Bus 003 Device 010: ID 148f:2878 Ralink Technology, Corp.

  after eject the disk,
  $> lsusb
  Bus 003 Device 011: ID 148f:7601 Ralink Technology, Corp. MT7601U Wireless 
Adapter

  I tried following 3 drivers:
  1) the default mt7601u included in the kernel: 4.4.0-91-generic
  after eject the disk,
  $> lsmod|grep mt
  mt7601u 102400 0
  mac80211 737280 1 mt7601u
  cfg80211 565248 2 mac80211,mt7601u
  binfmt_misc 20480 1
  $> modinfo mt7601u
  filename: 
/lib/modules/4.4.0-91-generic/kernel/drivers/net/wireless/mediatek/mt7601u/mt7601u.ko
  srcversion: E8B632D369E0C2A9F1CF7D8
  alias: usb:v7392p7710d*dc*dsc*dp*ic*isc*ip*in*
  ..
  depends: mac80211,cfg80211
  intree: Y
  vermagic: 4.4.0-91-generic SMP mod_unload modversions

  $> dmesg
  // begin
  [ 4581.094119] usb 3-4: USB disconnect, device number 6
  [ 4584.872751] usb 3-4: new high-speed USB device number 7 using xhci_hcd
  [ 4585.001408] usb 3-4: New USB device found, idVendor=148f, idProduct=2878
  [ 4585.001413] usb 3-4: New USB device strings: Mfr=1, Product=2, 
SerialNumber=0
  [ 4585.001416] usb 3-4: Product: Љ
  [ 4585.001418] usb 3-4: Manufacturer: Љ
  [ 4585.001753] usb-storage 3-4:1.0: USB Mass Storage device detected
  [ 4585.001873] scsi host6: usb-storage 3-4:1.0
  [ 4586.001122] scsi 6:0:0:0: CD-ROM MediaTek Flash autorun 0.01 PQ: 0 ANSI: 0 
CCS
  [ 4586.001978] sr 6:0:0:0: [sr0] scsi3-mmc drive: 52x/52x cd/rw xa/form2 cdda 
tray
  [ 4586.002529] sr 6:0:0:0: Attached scsi CD-ROM sr0
  [ 4586.002716] sr 6:0:0:0: Attached scsi generic sg1 type 5
  [ 4619.658385] ISO 9660 Extensions: Microsoft Joliet Level 3
  [ 4619.691737] ISOFS: changing to secondary root
  [ 4691.563347] usb 3-4: USB disconnect, device number 7
  [ 4693.638315] usb 3-4: new high-speed USB device number 8 using xhci_hcd
  [ 4693.766896] usb 3-4: New USB device found, idVendor=148f, idProduct=2878
  [ 4693.766901] usb 3-4: New USB device strings: Mfr=1, Product=2, 
SerialNumber=0
  [ 4693.766903] usb 3-4: Product: Љ
  [ 4693.766905] usb 3-4: Manufacturer: Љ
  [ 4693.767338] usb-storage 3-4:1.0: USB Mass Storage device detected
  [ 4693.768063] scsi host7: usb-storage 3-4:1.0
  [ 4694.766737] scsi 7:0:0:0: CD-ROM MediaTek Flash autorun 0.01 PQ: 0 ANSI: 0 
CCS
  [ 4694.767423] sr 7:0:0:0: [sr0] scsi3-mmc drive: 52x/52x cd/rw xa/form2 cdda 
tray
  [ 4694.767908] sr 7:0:0:0: Attached scsi CD-ROM sr0
  [ 4694.768147] sr 7:0:0:0: Attached scsi generic sg1 type 5
  [ 4728.418255] ISO 9660 Extensions: Microsoft Joliet Level 3
  [ 4728.427856] ISOFS: changing to secondary root
  [ 4733.824182] sr 7:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK
  [ 4733.824190] sr 7:0:0:0: [sr0] tag#0 CDB: Start/Stop Unit 1b 00 00 00 02 00
  [ 4733.824218] usb 3-4: USB disconnect, device number 8
  [ 4733.824281] sr 7:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK
  [ 4733.824291] sr 7:0:0:0: [sr0] tag#0 CDB: Prevent/Allow Medium Removal 1e 
00 00 00 00 00
  [ 4734.099901] usb 3-4: new high-speed USB device number 9 using xhci_hcd
  [ 4734.238749] usb 3-4: New USB device found, idVendor=148f, idProduct=7601
  [ 4734.238754] usb 3-4: New USB device strings: Mfr=1, Product=2, 
SerialNumber=3
  [ 4734.238757] usb 3-4: Product: 802.11 n WLAN
  [ 4734.238772] usb 3-4: Manufacturer: MediaTek
  [ 4734.238775] usb 3-4: SerialNumber: 1.0
  [ 4735.432096] usb 3-4: reset high-speed USB device number 9 using xhci_hcd
  [ 4735.562543] mt7601u 3-4:1.0: ASIC revision: 76010001 MAC revision: 76010500
  [ 4735.563089] mt7601u 3-4:1.0: Firmware Version: 0.1.00 Build: 7640 Build 
time: 201302052146
  [ 4739.011624] mt7601u 3-4:1.0: Vendor request req:07 off:09a8 failed:-110
  [ 4742.131399] mt7601u 3-4:1.0: Vendor request req:02 off:09a8 failed:-110
  [ 4745.251254] mt7601u 3-4:1.0: Vendor request req:07 off:0734 failed:-110
  [ 4748.371056] mt7601u 3-4:1.0: Vendor request req:42 off:0230 failed:-110
  [ 4751.490880] mt7601u 3-4:1.0: Vendor request req:07 off:0080 failed:-110
  [ 4754.610694] mt7601u 3-4:1.0: Vendor request req:02 off:0080 failed:-110
  [ 4757.730501] mt7601u 3-4:1.0: Vendor request req:02 off:0080 failed:-110
  [ 4757.730548] mt7601u: probe of 3-4:1.0 failed with error -110
  [ 4757.730870] usbcore: registered new interface driver mt7601u
  // end 

  $> sudo ifconfig -a // do not list any new interface

  2) 

[Kernel-packages] [Bug 1720219] Re: Repeated keys stop after a few characters (^@ character spam every second)

[Kai-Heng Feng]

Well, it needs to be reviewed and be merged by upstream maintainers.
I'll backport the patch after that.

-- 
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/1720219

Title:
  Repeated keys stop after a few characters (^@ character spam every
  second)

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Long pressing a key will only repeat a few characters or won't repeat
  at all in the default 17.10 GNOME environment, it affects all keys
  including backspace and arrows.

  It isn't application specific, the problem is always there whether be
  it terminal or firefox.

  Setting the repeat delay to 0 will instantly trigger it, however it
  will still stop after a few characters.

  I freshly installed 17.10 on a Lenovo Ideapad 700, I haven't had the
  problem in 16.04 with GNOME 3.22.

  Edit: Happens in Xorg as well.
  --- 
  ApportVersion: 2.20.7-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   fecka  1156 F...m pulseaudio
   /dev/snd/controlC0:  fecka  1156 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  InstallationDate: Installed on 2017-09-28 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170924)
  MachineType: LENOVO 80RU
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic 
root=UUID=ec711d91-c22f-4be9-8820-b1bdca284667 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-12.13-generic 4.13.3
  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
  Tags:  artful wayland-session
  Uname: Linux 4.13.0-12-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/29/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: E5CN56WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Lenovo ideapad 700-15ISK
  dmi.board.vendor: LENOVO
  dmi.board.version: NO DPK
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo ideapad 700-15ISK
  dmi.modalias: 
dmi:bvnLENOVO:bvrE5CN56WW:bd09/29/2016:svnLENOVO:pn80RU:pvrLenovoideapad700-15ISK:rvnLENOVO:rnLenovoideapad700-15ISK:rvrNODPK:cvnLENOVO:ct10:cvrLenovoideapad700-15ISK:
  dmi.product.family: IDEAPAD
  dmi.product.name: 80RU
  dmi.product.version: Lenovo ideapad 700-15ISK
  dmi.sys.vendor: LENOVO
  --- 
  ApportVersion: 2.20.7-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/pcmC0D0p:   fecka  1156 F...m pulseaudio
   /dev/snd/controlC0:  fecka  1156 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  DistroRelease: Ubuntu 17.10
  InstallationDate: Installed on 2017-09-28 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170924)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 005: ID 0bda:0821 Realtek Semiconductor Corp. 
   Bus 001 Device 004: ID 174f:14e6 Syntek 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: LENOVO 80RU
  Package: linux (not installed)
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic 
root=UUID=ec711d91-c22f-4be9-8820-b1bdca284667 ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 4.13.0-12.13-generic 4.13.3
  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
  Tags:  artful wayland-session
  Uname: Linux 4.13.0-12-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 09/29/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: E5CN56WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Lenovo ideapad 700-15ISK
  dmi.board.vendor: LENOVO
  dmi.board.version: NO DPK
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo ideapad 700-15ISK
  dmi.modalias: 
dmi:bvnLENOVO:bvrE5CN56WW:bd09/29/2016:svnLENOVO:pn80RU:pvrLenovoideapad700-15ISK:rvnLENOVO:rnLenovoideapad700-15ISK:rvrNODPK:cvnLENOVO:ct10:cvrLenovoideapad700-15ISK:
  dmi.product.family: IDEAPAD
  dmi.product.name: 80RU
  dmi.product.version: Lenovo ideapad 700-15ISK
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720219/+subscriptions

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

[Kernel-packages] [Bug 1710922] Comment bridged from LTC Bugzilla

[bugproxy]

--- Comment From danie...@br.ibm.com 2017-10-02 09:54 EDT---
> bug 1709171 now disables CONFIG_MEMORY_HOTPLUG_DEFAULT_ONLINE, so this bug
> may be a duplicate of that?

Yes, this bug is now a duplicate of 1709171.

-- 
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/1710922

Title:
  Ubuntu 17.10 ppc64el guest with MEMORY_HOTPLUG_DEFAULT_ONLINE=y gets a
  "kernel BUG at mm/memory_hotplug.c:2185" when hotplugging LMBs with
  QEMU upstream

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

Bug description:
  == Comment: #0 - Daniel Henrique Barboza  - 2017-08-08 
09:13:31 ==
  - Host information: Ubuntu 16.10 running upstream QEMU

  $ uname -a
  Linux louis 4.10.0-20-generic #22-Ubuntu SMP Thu Apr 20 09:22:16 UTC 2017 
ppc64le ppc64le ppc64le GNU/Linux

  $ cat /proc/cpuinfo
  processor : 0
  cpu   : POWER8E (raw), altivec supported
  clock : 2061.00MHz
  revision  : 2.1 (pvr 004b 0201)
  (...)
  timebase  : 51200
  platform  : PowerNV
  model : 8247-42L
  machine   : PowerNV 8247-42L
  firmware  : OPAL

  
  - qemu command line that launched the Ubuntu 17.10 ppc64el guest:

  sudo ./qemu-system-ppc64 -name migrate_qemu -boot strict=on --enable-
  kvm -device nec-usb-xhci,id=usb,bus=pci.0,addr=0xf -device spapr-
  vscsi,id=scsi0,reg=0x2000 -smp 1,maxcpus=4,sockets=4,cores=1,threads=1
  --machine pseries,accel=kvm,usb=off,dump-guest-core=off -m
  4G,slots=32,maxmem=32G -drive
  file=/home/danielhb/vm_imgs/ub1710.qcow2,format=qcow2,if=none,id
  =drive-virtio-disk0,cache=none -device virtio-blk-
  pci,scsi=off,bus=pci.0,addr=0x2,drive=drive-virtio-disk0,id=virtio-
  disk0,bootindex=1 -nographic

  
  - guest information: Ubuntu 17.10 ppc64el:

  root@ubuntu1710:~# uname -a
  Linux ubuntu1710 4.11.0-10-generic #15-Ubuntu SMP Thu Jun 29 15:02:54 UTC 
2017 ppc64le ppc64le ppc64le GNU/Linux
  root@ubuntu1710:~# 

  
  - Problem: hotplugging a LMB generates a guest kernel Oops:

  root@ubuntu1710:~# QEMU 2.9.90 monitor - type 'help' for more information
  (qemu) 
  (qemu) object_add memory-backend-ram,id=ram1,size=1G
  (qemu) device_add pc-dimm,id=dimm1,memdev=ram1
  (qemu) [  126.850952] kernel BUG at 
/build/linux-S1V_3d/linux-4.11.0/mm/memory_hotplug.c:2185!
  [  126.851285] Oops: Exception in kernel mode, sig: 5 [#1]
  [  126.851428] SMP NR_CPUS=2048 
  [  126.851428] NUMA 
  [  126.851546] pSeries
  [  126.851714] Modules linked in: vmx_crypto ib_iser rdma_cm iw_cm ib_cm 
ib_core configfs iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables 
x_tables autofs4 btrfs raid10 raid456 async_raid6_recov async_memcpy async_pq 
async_xor async_tx xor raid6_pq libcrc32c raid1 raid0 multipath linear ibmvscsi 
crc32c_vpmsum virtio_blk
  [  126.852447] CPU: 0 PID: 5 Comm: kworker/u8:0 Not tainted 4.11.0-10-generic 
#15-Ubuntu
  [  126.852656] Workqueue: pseries hotplug workque pseries_hp_work_fn
  [  126.852828] task: c000fea8 task.stack: c000fe118000
  [  126.853000] NIP: c0350268 LR: c03501e0 CTR: 

  [  126.853190] REGS: c000fe11b780 TRAP: 0700   Not tainted  
(4.11.0-10-generic)
  [  126.853390] MSR: 8282b033 
  [  126.853396]   CR: 42002422  XER: 2000
  [  126.853672] CFAR: c03501e4 SOFTE: 1 
  [  126.853672] GPR00: c03501e0 c000fe11ba00 c149eb00 
0001 
  [  126.853672] GPR04: c000f9901480 c000ffe21c00 003e 
0003 
  [  126.853672] GPR08: 0002 0003 0003 
303078302d303030 
  [  126.853672] GPR12: 2200 cfb8 c0110008 
c000fe1810c0 
  [  126.853672] GPR16: c000fe050ea8 0010 c000fc30 
c000fea0 
  [  126.853672] GPR20: c000f951a1a4 0004 0001 
0010 
  [  126.853672] GPR24: 0001 c000f951a1a0 0004 
 
  [  126.853672] GPR28:  0001 1000 
00014000 
  [  126.855221] NIP [c0350268] remove_memory+0xf8/0x100
  [  126.855338] LR [c03501e0] remove_memory+0x70/0x100
  [  126.855453] Call Trace:
  [  126.855520] [c000fe11ba00] [c03501e0] remove_memory+0x70/0x100 
(unreliable)
  [  126.855684] [c000fe11ba40] [c00b0880] dlpar_add_lmb+0x370/0x3f0
  [  126.855822] [c000fe11bb20] [c00b174c] dlpar_memory+0x7cc/0xd20
  [  126.855959] [c000fe11bbf0] [c00a9af8] 
handle_dlpar_errorlog+0xa8/0x170
  [  126.856118] [c000fe11bc60] [c00a9c54] 
pseries_hp_work_fn+0x94/0xa0
  [  126.856275] [c000fe11bc90] [c01071d0] 
process_one_work+0x2b0/0x5a0
  [  126.856430] [c000fe11bd20] [c0107568] 

[Kernel-packages] [Bug 1719545] Re: [LTCTest][Opal][FW910] cpupower monitor shows multiple stop Idle_Stats

[Manoj Iyer]

** Tags added: triage-g

-- 
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/1719545

Title:
  [LTCTest][Opal][FW910] cpupower monitor shows multiple stop Idle_Stats

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

Bug description:
  == Comment: #0 - PAVAMAN SUBRAMANIYAM  - 2017-06-29 
02:30:22 ==
  ---Problem Description---
  cpupower monitor shows multiple stop Idle_Stats
   

   
  ---uname output---
  Linux zz376p1 4.10.0-26-generic #30~16.04.1-Ubuntu SMP Tue Jun 27 09:38:48 
UTC 2017 ppc64le ppc64le ppc64le GNU/Linux
   
  Machine Type = P9 
   
  ---Debugger---
  A debugger is not configured
   
  ---Steps to Reproduce---
  Install a P9 8375-42A Hardware with Ubuntu 16.04.3 OS.
  Then execute the cpupower monitor command to fetch all the Idle_Stats values.

  root@zz376p1:~# cpupower monitor
|Idle_Stats
  PKG |CORE|CPU | snoo | stop | stop
 0|   8|   0|  0.00|  0.00|  2.79
 0|   8|   1|  0.00|  0.00| 70.68
 0|   8|   2|  0.00|  0.00| 99.87
 0|   8|   3|  0.00|  0.00| 67.28
 0|  12|   4|  0.00|  0.00|  5.17
 0|  12|   5|  0.00|  0.00| 12.50
 0|  12|   6|  0.00|  0.00| 99.74
 0|  12|   7|  0.00|  0.00|  0.00
 8|2048|   8|  0.00|  0.00| 22.14
 8|2048|   9|  0.00|  0.00| 102.3
 8|2048|  10|  0.00|  0.00|  0.00
 8|2048|  11|  0.00|  0.00| 99.97
 8|2052|  12|  0.00|  0.00| 99.70
 8|2052|  13|  0.00|  0.00| 23.86
 8|2052|  14|  0.00|  0.00| 113.1
 8|2052|  15|  0.00|  0.00|  0.00

  As can be seen it shows 2 columns for stop.

  root@zz376p1:~# uname -a
  Linux zz376p1 4.10.0-26-generic #30~16.04.1-Ubuntu SMP Tue Jun 27 09:38:48 
UTC 2017 ppc64le ppc64le ppc64le GNU/Linux

  root@zz376p1:~# 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

  root@zz376p1:~# cat /proc/cpuinfo | tail
  processor   : 15
  cpu : POWER9 (raw), altivec supported
  clock   : 2600.00MHz
  revision: 1.0 (pvr 004e 0100)

  timebase: 51200
  platform: PowerNV
  model   : 8375-42A
  machine : PowerNV 8375-42A
  firmware: OPAL
   
  Userspace tool common name: /usr/bin/cpupower 
   
  The userspace tool has the following bit modes: 64-bit 

  Userspace rpm: linux-tools-common

  Userspace tool obtained from project website:  na 
   
  *Additional Instructions for pavsu...@in.ibm.com: 
  -Post a private note with access information to the machine that the bug is 
occuring on.
  -Attach ltrace and strace of userspace application.

  
  .
  There are 3 idle_stats (3 states) in this system. 

  root@zz376p1:/sys/devices/system/cpu/cpu0/cpuidle/state2# cpupower monitor -l
  Monitor "Idle_Stats" (3 states) - Might overflow after 4294967295 s
  snoo  [T] -> snooze
  stop  [T] -> stop0_lite
  stop  [T] -> stop1_lite

  root@zz376p1:/sys/devices/system/cpu/cpu0/cpuidle/state2# cpupower idle-info
  CPUidle driver: powernv_idle
  CPUidle governor: menu
  analyzing CPU 0:

  Number of idle states: 3
  Available idle states: snooze stop0_lite stop1_lite
  snooze:
  Flags/Description: snooze
  Latency: 0
  Usage: 224
  Duration: 423
  stop0_lite:
  Flags/Description: stop0_lite
  Latency: 0
  Usage: 1685
  Duration: 530522
  stop1_lite:
  Flags/Description: stop1_lite
  Latency: 4
  Usage: 12693
  Duration: 5405898106

  root@zz376p1:/sys/devices/system/cpu/cpu0/cpuidle/state2# cpupower monitor -l
  Monitor "Idle_Stats" (3 states) - Might overflow after 4294967295 s
  snoo  [T] -> snooze
  stop  [T] -> stop0_lite
  stop  [T] -> stop1_lite
  root@zz376p1:/sys/devices/system/cpu/cpu0/cpuidle/state2# cpupower idle-info
  CPUidle driver: powernv_idle
  CPUidle governor: menu
  analyzing CPU 0:

  Number of idle states: 3
  Available idle states: snooze stop0_lite stop1_lite
  snooze:
  Flags/Description: snooze
  Latency: 0
  Usage: 272
  Duration: 905
  stop0_lite:
  Flags/Description: stop0_lite
  Latency: 0
  Usage: 2141
  Duration: 536399
  stop1_lite:
  Flags/Description: stop1_lite
  Latency: 4
  Usage: 15396
  Duration: 6625668881

  
  cpu monitor will print the results of all the 3 available idle_stats .

  The first stop -> stop0_lite stats
  and
  The second stop -> stop1_lite stats.

  cpupower monitor header prints the header list by getting the name of
  the idle stats.

  name  (name description)
  snoo   [T] -> snooze
  stop   [T] -> stop0_lite
  stop   [T] -> stop1_lite

  We can change the header to be more meaningful so user won't interpret
  it as 2 columns for stop.

  May be we need to change the code to print the 

[Kernel-packages] [Bug 1707875] Re: include support for Python bindings in "perf"

[Manoj Iyer]

Breno, we were at a team sprint last week, we should be back on our
regular office hours this week. please allow for a few days for an
update on this bug.

-- 
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/1707875

Title:
  include support for Python bindings in "perf"

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

Bug description:
  == Comment: #0 - Paul A. Clarke  - 2017-07-26 09:59:57 ==
  ---Problem Description---
  Request to build python bindings support with perf.

  ---Steps to Reproduce---
   Ubuntu-17.04# perf script -g python
  Python scripting not supported.  Install libpython and rebuild perf to enable 
it.
  For example:
# apt-get install python-dev (ubuntu)
# yum install python-devel (Fedora)
etc.
   
  Userspace tool common name: perf 
   
  Userspace rpm: linux-tools-common 

  Userspace tool obtained from project website:  na

  == Comment: #2 - MAMATHA INAMDAR  - 2017-08-01 05:02:34 
==
  After installing libpython, downloaded ubuntu 17.04 linux source code and 
compiled perf tool then it works fine.

  # ./perf script  -g python 
  generated Python script: perf-script.py

  but when I run perf tool without rebuilding after installing libpython
  it shows an error

  # perf script  -g python 
  Python scripting not supported.  Install libpython and rebuild perf to enable 
it.
  For example:
# apt-get install python-dev (ubuntu)
# yum install python-devel (Fedora)
etc.
  root@p8wookie:/home/Mamatha/ubuntu/ubuntu-zesty/tools/perf# perf --version
  perf version 4.10.17

  == Comment: #3 - MAMATHA INAMDAR  - 2017-08-01 05:03:44 
==
  Request to build python bindings support with perf.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-power-systems/+bug/1707875/+subscriptions

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

[Kernel-packages] [Bug 1707875] Re: include support for Python bindings in "perf"

[Breno Leitão]

Hello Canonical,

Any update about this bug? Will it make 17.10?

Thank you,
Breno

-- 
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/1707875

Title:
  include support for Python bindings in "perf"

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

Bug description:
  == Comment: #0 - Paul A. Clarke  - 2017-07-26 09:59:57 ==
  ---Problem Description---
  Request to build python bindings support with perf.

  ---Steps to Reproduce---
   Ubuntu-17.04# perf script -g python
  Python scripting not supported.  Install libpython and rebuild perf to enable 
it.
  For example:
# apt-get install python-dev (ubuntu)
# yum install python-devel (Fedora)
etc.
   
  Userspace tool common name: perf 
   
  Userspace rpm: linux-tools-common 

  Userspace tool obtained from project website:  na

  == Comment: #2 - MAMATHA INAMDAR  - 2017-08-01 05:02:34 
==
  After installing libpython, downloaded ubuntu 17.04 linux source code and 
compiled perf tool then it works fine.

  # ./perf script  -g python 
  generated Python script: perf-script.py

  but when I run perf tool without rebuilding after installing libpython
  it shows an error

  # perf script  -g python 
  Python scripting not supported.  Install libpython and rebuild perf to enable 
it.
  For example:
# apt-get install python-dev (ubuntu)
# yum install python-devel (Fedora)
etc.
  root@p8wookie:/home/Mamatha/ubuntu/ubuntu-zesty/tools/perf# perf --version
  perf version 4.10.17

  == Comment: #3 - MAMATHA INAMDAR  - 2017-08-01 05:03:44 
==
  Request to build python bindings support with perf.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-power-systems/+bug/1707875/+subscriptions

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

[Kernel-packages] [Bug 1720767] Re: BUG: unable to handle kernel NULL pointer dereference at (null)

[Apport retracing service]

** Tags removed: need-duplicate-check

-- 
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/1720767

Title:
  BUG: unable to handle kernel NULL pointer dereference at
  (null)

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Happened after locking and unlocking the screen.

  ProblemType: KernelOops
  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
  Annotation: Your system might become unstable now and might need to be 
restarted.
  ApportVersion: 2.20.7-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   Cannot stat file /proc/6769/fd/57: Permission denied
   Cannot stat file /proc/6769/fd/58: Permission denied
USERPID ACCESS COMMAND
   /dev/snd/controlC0:  raony  1492 F pulseaudio
  Date: Mon Oct  2 12:23:54 2017
  DuplicateSignature: BUG: unable to handle kernel NULL pointer dereference at  
 (null) RIP: timecounter_read+0x13/0x60 RSP: b3b549477de0
  Failure: oops
  HibernationDevice: RESUME=UUID=c691d0d6-cb77-4e0a-a159-1b91f7144028
  InstallationDate: Installed on 2017-09-27 (4 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: LENOVO 20F9006JUK
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic.efi.signed 
root=UUID=b49f6369-36d7-41d6-a0f4-6376bf56e3be ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: kerneloops-daemon N/A
  SourcePackage: linux
  Title: BUG: unable to handle kernel NULL pointer dereference at   
(null)
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/02/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: N1CET45W (1.13 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20F9006JUK
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40697 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrN1CET45W(1.13):bd06/02/2016:svnLENOVO:pn20F9006JUK:pvrThinkPadT460s:rvnLENOVO:rn20F9006JUK:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.family: ThinkPad T460s
  dmi.product.name: 20F9006JUK
  dmi.product.version: ThinkPad T460s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720767/+subscriptions

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

[Kernel-packages] [Bug 1720779] Re: linux 4.13.0-13.14 ADT test failure with linux 4.13.0-13.14

[Seth Forshee]

** Description changed:

  Testing failed on:
  amd64: 
https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-artful-canonical-kernel-team-bootstrap/artful/amd64/l/linux/20171001_175518_8c658@/log.gz
+ 
+ ubuntu_stress_smoke_test is failing on amd64. It looks like stress-ng
+ might be terminating during the procfs test.
+ 
+ 17:41:42 DEBUG| [stdout] procfs STARTING
+ 17:52:47 INFO |   ERROR   
ubuntu_stress_smoke_test.stress-smoke-test  
ubuntu_stress_smoke_test.stress-smoke-test  timestamp=1506880367
localtime=Oct 01 17:52:47   Test subprocess failed rc=9
+ 17:52:49 INFO |   END ERROR   
ubuntu_stress_smoke_test.stress-smoke-test  
ubuntu_stress_smoke_test.stress-smoke-test  timestamp=1506880368
localtime=Oct 01 17:52:48

-- 
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/1720779

Title:
  linux 4.13.0-13.14 ADT test failure with linux 4.13.0-13.14

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Testing failed on:
  amd64: 
https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-artful-canonical-kernel-team-bootstrap/artful/amd64/l/linux/20171001_175518_8c658@/log.gz

  ubuntu_stress_smoke_test is failing on amd64. It looks like stress-ng
  might be terminating during the procfs test.

  17:41:42 DEBUG| [stdout] procfs STARTING
  17:52:47 INFO |   ERROR   
ubuntu_stress_smoke_test.stress-smoke-test  
ubuntu_stress_smoke_test.stress-smoke-test  timestamp=1506880367
localtime=Oct 01 17:52:47   Test subprocess failed rc=9
  17:52:49 INFO |   END ERROR   
ubuntu_stress_smoke_test.stress-smoke-test  
ubuntu_stress_smoke_test.stress-smoke-test  timestamp=1506880368
localtime=Oct 01 17:52:48

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720779/+subscriptions

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

[Kernel-packages] [Bug 1720779] 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 1720779

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

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

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

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1720779

Title:
  linux 4.13.0-13.14 ADT test failure with linux 4.13.0-13.14

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Testing failed on:
  amd64: 
https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-artful-canonical-kernel-team-bootstrap/artful/amd64/l/linux/20171001_175518_8c658@/log.gz

  ubuntu_stress_smoke_test is failing on amd64. It looks like stress-ng
  might be terminating during the procfs test.

  17:41:42 DEBUG| [stdout] procfs STARTING
  17:52:47 INFO |   ERROR   
ubuntu_stress_smoke_test.stress-smoke-test  
ubuntu_stress_smoke_test.stress-smoke-test  timestamp=1506880367
localtime=Oct 01 17:52:47   Test subprocess failed rc=9
  17:52:49 INFO |   END ERROR   
ubuntu_stress_smoke_test.stress-smoke-test  
ubuntu_stress_smoke_test.stress-smoke-test  timestamp=1506880368
localtime=Oct 01 17:52:48

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720779/+subscriptions

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

[Kernel-packages] [Bug 1703962] Re: (NULL device *): hwmon_device_register() is deprecated. Please convert the driver to use hwmon_device_register_with_info().

[SunBear]

I have also noticed this error in output from dmesg.

(NULL device *): hwmon_device_register() is deprecated. Please convert
the driver to use hwmon_device_register_with_info().

$ uname -r
4.10.0-33-generic

I am using Ubuntu 16.04

The hwmon is a generic Linux kernel subsystem, providing access to
hardware monitoring components like temperature or voltage/current
sensors.

Is there a way to find out which device driver needs updating? Why does
it say (NULL device *)?

-- 
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/1703962

Title:
  (NULL device *): hwmon_device_register() is deprecated. Please convert
  the driver to use hwmon_device_register_with_info().

Status in linux package in Ubuntu:
  Invalid

Bug description:
  dmesg:
  [1.397552] (NULL device *): hwmon_device_register() is deprecated. Please 
convert the driver to use hwmon_device_register_with_info().

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.11.0-10-generic 4.11.0-10.15
  ProcVersionSignature: Ubuntu 4.11.0-10.15-generic 4.11.8
  Uname: Linux 4.11.0-10-generic x86_64
  ApportVersion: 2.20.5-0ubuntu5
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  caravena   1464 F pulseaudio
  CurrentDesktop: GNOME
  Date: Wed Jul 12 15:40:23 2017
  HibernationDevice: RESUME=UUID=360bd2d2-4f44-4311-86d6-4781ac81ee87
  InstallationDate: Installed on 2017-07-05 (7 days ago)
  InstallationMedia: Ubuntu-GNOME 17.04 "Zesty Zapus" - Release amd64 (20170412)
  MachineType: SAMSUNG ELECTRONICS CO., LTD. 530U3C/530U4C
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.11.0-10-generic 
root=UUID=6b614287-8ce5-49c5-b66d-e92fa9568c2b ro rootflags=subvol=@ quiet 
splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-4.11.0-10-generic N/A
   linux-backports-modules-4.11.0-10-generic  N/A
   linux-firmware 1.167
  SourcePackage: linux
  UpgradeStatus: Upgraded to artful on 2017-07-05 (6 days ago)
  dmi.bios.date: 04/15/2013
  dmi.bios.vendor: Phoenix Technologies Ltd.
  dmi.bios.version: P14AAJ
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: SAMSUNG_NP1234567890
  dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.board.version: FAB1
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
  dmi.chassis.version: 0.1
  dmi.modalias: 
dmi:bvnPhoenixTechnologiesLtd.:bvrP14AAJ:bd04/15/2013:svnSAMSUNGELECTRONICSCO.,LTD.:pn530U3C/530U4C:pvr0.1:rvnSAMSUNGELECTRONICSCO.,LTD.:rnSAMSUNG_NP1234567890:rvrFAB1:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvr0.1:
  dmi.product.name: 530U3C/530U4C
  dmi.product.version: 0.1
  dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1703962/+subscriptions

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

[Kernel-packages] [Bug 1720767] [NEW] BUG: unable to handle kernel NULL pointer dereference at (null)

[Raony Guimarães]

Public bug reported:

Happened after locking and unlocking the screen.

ProblemType: KernelOops
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
Annotation: Your system might become unstable now and might need to be 
restarted.
ApportVersion: 2.20.7-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
 Cannot stat file /proc/6769/fd/57: Permission denied
 Cannot stat file /proc/6769/fd/58: Permission denied
  USERPID ACCESS COMMAND
 /dev/snd/controlC0:  raony  1492 F pulseaudio
Date: Mon Oct  2 12:23:54 2017
DuplicateSignature: BUG: unable to handle kernel NULL pointer dereference at
   (null) RIP: timecounter_read+0x13/0x60 RSP: b3b549477de0
Failure: oops
HibernationDevice: RESUME=UUID=c691d0d6-cb77-4e0a-a159-1b91f7144028
InstallationDate: Installed on 2017-09-27 (4 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
MachineType: LENOVO 20F9006JUK
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic.efi.signed 
root=UUID=b49f6369-36d7-41d6-a0f4-6376bf56e3be ro quiet splash vt.handoff=7
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions: kerneloops-daemon N/A
SourcePackage: linux
Title: BUG: unable to handle kernel NULL pointer dereference at   (null)
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 06/02/2016
dmi.bios.vendor: LENOVO
dmi.bios.version: N1CET45W (1.13 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20F9006JUK
dmi.board.vendor: LENOVO
dmi.board.version: SDK0J40697 WIN
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias: 
dmi:bvnLENOVO:bvrN1CET45W(1.13):bd06/02/2016:svnLENOVO:pn20F9006JUK:pvrThinkPadT460s:rvnLENOVO:rn20F9006JUK:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone:
dmi.product.family: ThinkPad T460s
dmi.product.name: 20F9006JUK
dmi.product.version: ThinkPad T460s
dmi.sys.vendor: LENOVO

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


** Tags: amd64 apport-kerneloops artful kernel-oops

-- 
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/1720767

Title:
  BUG: unable to handle kernel NULL pointer dereference at
  (null)

Status in linux package in Ubuntu:
  New

Bug description:
  Happened after locking and unlocking the screen.

  ProblemType: KernelOops
  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
  Annotation: Your system might become unstable now and might need to be 
restarted.
  ApportVersion: 2.20.7-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   Cannot stat file /proc/6769/fd/57: Permission denied
   Cannot stat file /proc/6769/fd/58: Permission denied
USERPID ACCESS COMMAND
   /dev/snd/controlC0:  raony  1492 F pulseaudio
  Date: Mon Oct  2 12:23:54 2017
  DuplicateSignature: BUG: unable to handle kernel NULL pointer dereference at  
 (null) RIP: timecounter_read+0x13/0x60 RSP: b3b549477de0
  Failure: oops
  HibernationDevice: RESUME=UUID=c691d0d6-cb77-4e0a-a159-1b91f7144028
  InstallationDate: Installed on 2017-09-27 (4 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: LENOVO 20F9006JUK
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic.efi.signed 
root=UUID=b49f6369-36d7-41d6-a0f4-6376bf56e3be ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: kerneloops-daemon N/A
  SourcePackage: linux
  Title: BUG: unable to handle kernel NULL pointer dereference at   
(null)
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/02/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: N1CET45W (1.13 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20F9006JUK
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40697 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrN1CET45W(1.13):bd06/02/2016:svnLENOVO:pn20F9006JUK:pvrThinkPadT460s:rvnLENOVO:rn20F9006JUK:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.family: ThinkPad T460s
  dmi.product.name: 20F9006JUK
  dmi.product.version: ThinkPad T460s
  dmi.sys.vendor: LENOVO

To manage notifications about 

[Kernel-packages] [Bug 1653456] Re: ASUS G752VS: Touchpad and Fn keys not working (Ubuntu 16.04.1/16.10/17.04)

[aljosa]

Here's ASUS's response:

Dear valued customer,
Thank you for contacting Asus, my name is xxx and I will try my best to assist 
you with your current situation.
Regarding your below request, unfortunately, we do not have any official 
reports about the products touchpad.
If possible (from windows OS) please uninstall the "Asus ATK package" and "Asus 
smartgesture utility" drivers and install the drivers from the below links.

http://dlcdnet.asus.com/pub/ASUS/nb/DriversForWin10/Chipset/Chipset_Intel_Skylate_Win10_64_VER101113.zip?_ga=2.193097389.1829356103.1506525128-552059996.1504683743

http://dlcdnet.asus.com/pub/ASUS/nb/Apps_for_Win10/ATKPackage/ATKPackage_Win10_64_VER100050.zip?_ga=2.193097389.1829356103.1506525128-552059996.1504683743

http://dlcdnet.asus.com/pub/ASUS/nb/DriversForWin10/TouchPad/Touchpad_ASUS_Win10_64_VER1101002.zip?_ga=2.193097389.1829356103.1506525128-552059996.1504683743

Please also make sure that the BIOS is updated to the latest version by using 
the utility winflash.
Please inform us if after the above and restarting your computer the problem 
persists.

-- 
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/1653456

Title:
  ASUS G752VS: Touchpad and Fn keys not working (Ubuntu
  16.04.1/16.10/17.04)

Status in Linux:
  Unknown
Status in linux package in Ubuntu:
  Fix Released

Bug description:
  Non-Optimus laptop ASUS G752VS-GC063D-CST256.
  17.3" FHD LED 1920x1080, Intel Core i7-6700HQ (3.50Ghz), 16GB DDR4, 256GB M.2 
NVMe SSD + 1TB HDD 7200rpm, DVDRW-DL, Nvidia GTX1070 8GB GDDR5, Wifi 
802.11ac+Bluetooth 4.1 (Dual band) 2*2, Gb LAN, HDMI, mDP, Intel WiDi, USB3.0 
x4, USB3.1-Type C(Gen2) with Thunderbolt, HD webcam, Illuminated KB, no OS.

  Hello, after experimenting few days ago with Ubuntu 16.04.1, 16.10 and
  17.04, among other problems I found that touchpad and Fn keys (all
  except volume control) doesn't work on my brand new ASUS G752VS.

  It is very hard even to try Ubuntu 16.10 and 17.04 because of the
  missing mouse pointer. This problem must be related to a video driver
  because if after installing one is capable to install Nvidia drivers -
  problem is solved. This problem doesn't exist both while trying and
  installing Ubuntu 16.04.1!

  I'm currently on Windows 10, and this bug report is made from Ubuntu
  16.04.1 LiveCD.

  
  dmesg | grep -i elan
  [  101.082929] input: ELAN1203:00 04F3:3043 Touchpad as 
/devices/pci:00/:00:15.1/i2c_designware.1/i2c-1/i2c-ELAN1203:00/0018:04F3:3043.0007/input/input11
  [  101.082998] hid-multitouch 0018:04F3:3043.0007: input,hidraw6: I2C HID 
v1.00 Mouse [ELAN1203:00 04F3:3043] on i2c-ELAN1203:00

  
  xinput list
  ⎡ Virtual core pointerid=2[master pointer  (3)]
  ⎜   ↳ Virtual core XTEST pointer  id=4[slave  pointer 
 (2)]
  ⎜   ↳ G-SPY USB Gaming Mouse  id=10   [slave  pointer 
 (2)]
  ⎜   ↳ ASASTeK COMPUTER INC. ROG MacroKey  id=13   [slave  pointer 
 (2)]
  ⎜   ↳ ASASTeK COMPUTER INC. ROG MacroKey  id=14   [slave  pointer 
 (2)]
  ⎜   ↳ ELAN1203:00 04F3:3043 Touchpad  id=15   [slave  pointer 
 (2)]
  ⎣ Virtual core keyboard   id=3[master keyboard (2)]
  ↳ Virtual core XTEST keyboard id=5[slave  
keyboard (3)]
  ↳ Power Buttonid=6[slave  
keyboard (3)]
  ↳ Video Bus   id=7[slave  
keyboard (3)]
  ↳ Sleep Buttonid=8[slave  
keyboard (3)]
  ↳ G-SPY USB Gaming Mouse  id=9[slave  
keyboard (3)]
  ↳ USB2.0 HD UVC WebCamid=11   [slave  
keyboard (3)]
  ↳ ASASTeK COMPUTER INC. ROG MacroKey  id=12   [slave  
keyboard (3)]
  ↳ Asus WMI hotkeysid=16   [slave  
keyboard (3)]
  ↳ AT Translated Set 2 keyboardid=17   [slave  
keyboard (3)]

  cat /proc/bus/input/devices
  I: Bus=0019 Vendor= Product=0005 Version=
  N: Name="Lid Switch"
  P: Phys=PNP0C0D/button/input0
  S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0
  U: Uniq=
  H: Handlers=event0 
  B: PROP=0
  B: EV=21
  B: SW=1

  I: Bus=0019 Vendor= Product=0003 Version=
  N: Name="Sleep Button"
  P: Phys=PNP0C0E/button/input0
  S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
  U: Uniq=
  H: Handlers=kbd event1 
  B: PROP=0
  B: EV=3
  B: KEY=4000 0 0

  I: Bus=0019 Vendor= Product=0001 Version=
  N: Name="Power Button"
  P: Phys=LNXPWRBN/button/input0
  S: Sysfs=/devices/LNXSYSTM:00/LNXPWRBN:00/input/input2
  U: Uniq=
  H: Handlers=kbd event2 
  B: PROP=0
  B: EV=3
  B: KEY=10 0

  I: Bus=0011 Vendor=0001 Product=0001 Version=ab41
  N: Name="AT Translated Set 2 

[Kernel-packages] [Bug 1720767] Status changed to Confirmed

[Ubuntu Kernel Bot]

This change was made by a bot.

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1720767

Title:
  BUG: unable to handle kernel NULL pointer dereference at
  (null)

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Happened after locking and unlocking the screen.

  ProblemType: KernelOops
  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
  Annotation: Your system might become unstable now and might need to be 
restarted.
  ApportVersion: 2.20.7-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   Cannot stat file /proc/6769/fd/57: Permission denied
   Cannot stat file /proc/6769/fd/58: Permission denied
USERPID ACCESS COMMAND
   /dev/snd/controlC0:  raony  1492 F pulseaudio
  Date: Mon Oct  2 12:23:54 2017
  DuplicateSignature: BUG: unable to handle kernel NULL pointer dereference at  
 (null) RIP: timecounter_read+0x13/0x60 RSP: b3b549477de0
  Failure: oops
  HibernationDevice: RESUME=UUID=c691d0d6-cb77-4e0a-a159-1b91f7144028
  InstallationDate: Installed on 2017-09-27 (4 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: LENOVO 20F9006JUK
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic.efi.signed 
root=UUID=b49f6369-36d7-41d6-a0f4-6376bf56e3be ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: kerneloops-daemon N/A
  SourcePackage: linux
  Title: BUG: unable to handle kernel NULL pointer dereference at   
(null)
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/02/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: N1CET45W (1.13 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20F9006JUK
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40697 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrN1CET45W(1.13):bd06/02/2016:svnLENOVO:pn20F9006JUK:pvrThinkPadT460s:rvnLENOVO:rn20F9006JUK:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.family: ThinkPad T460s
  dmi.product.name: 20F9006JUK
  dmi.product.version: ThinkPad T460s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720767/+subscriptions

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

[Kernel-packages] [Bug 1720779] [NEW] linux 4.13.0-13.14 ADT test failure with linux 4.13.0-13.14

[Seth Forshee]

Public bug reported:

Testing failed on:
amd64: 
https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-artful-canonical-kernel-team-bootstrap/artful/amd64/l/linux/20171001_175518_8c658@/log.gz

ubuntu_stress_smoke_test is failing on amd64. It looks like stress-ng
might be terminating during the procfs test.

17:41:42 DEBUG| [stdout] procfs STARTING
17:52:47 INFO | ERROR   
ubuntu_stress_smoke_test.stress-smoke-test  
ubuntu_stress_smoke_test.stress-smoke-test  timestamp=1506880367
localtime=Oct 01 17:52:47   Test subprocess failed rc=9
17:52:49 INFO | END ERROR   
ubuntu_stress_smoke_test.stress-smoke-test  
ubuntu_stress_smoke_test.stress-smoke-test  timestamp=1506880368
localtime=Oct 01 17:52:48

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


** Tags: kernel-adt-failure

** Tags added: kernel-adt-failure

** Description changed:

  Testing failed on:
- amd64: 
https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-artful-canonical-kernel-team-bootstrap/artful/amd64/l/linux/20171001_175518_8c658@/log.gz
- i386: 
https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-artful-canonical-kernel-team-bootstrap/artful/i386/l/linux/20170930_220543_8c658@/log.gz
- ppc64el: 
https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-artful-canonical-kernel-team-bootstrap/artful/ppc64el/l/linux/20170930_164802_8c658@/log.gz
+ amd64: 
https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-artful-canonical-kernel-team-bootstrap/artful/amd64/l/linux/20171001_175518_8c658@/log.gz

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1720779

Title:
  linux 4.13.0-13.14 ADT test failure with linux 4.13.0-13.14

Status in linux package in Ubuntu:
  New

Bug description:
  Testing failed on:
  amd64: 
https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-artful-canonical-kernel-team-bootstrap/artful/amd64/l/linux/20171001_175518_8c658@/log.gz

  ubuntu_stress_smoke_test is failing on amd64. It looks like stress-ng
  might be terminating during the procfs test.

  17:41:42 DEBUG| [stdout] procfs STARTING
  17:52:47 INFO |   ERROR   
ubuntu_stress_smoke_test.stress-smoke-test  
ubuntu_stress_smoke_test.stress-smoke-test  timestamp=1506880367
localtime=Oct 01 17:52:47   Test subprocess failed rc=9
  17:52:49 INFO |   END ERROR   
ubuntu_stress_smoke_test.stress-smoke-test  
ubuntu_stress_smoke_test.stress-smoke-test  timestamp=1506880368
localtime=Oct 01 17:52:48

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720779/+subscriptions

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

[Kernel-packages] [Bug 1715368] Re: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream'

[Phillip Susi]

You don't need to test multiple kernels or perform a bisect.  You know
the latest kernel has the IDs, so just run a git blame on that module
and see what commit added those new IDs to the list.

-- 
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/1715368

Title:
  Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03
  'kernel-fixed-upstream'

Status in linux package in Ubuntu:
  Triaged
Status in linux source package in Xenial:
  Triaged
Status in linux source package in Zesty:
  Triaged

Bug description:
  Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03.
  CuW B1 device IDs are missing with Ubuntu 16.04.03 inbox bnxt_en 
driver(0.1.24) 

  Below is the modinfo output of Ubuntu 16.04.03 inbox bnxt_en driver.

  root@ubuntu160403:~# modinfo bnxt_en 
  filename: 
/lib/modules/4.4.0-87-generic/kernel/drivers/net/ethernet/broadcom/bnxt/bnxt_en.ko
 
  version: 0.1.24 
  description: Broadcom BCM573xx network driver 
  license: GPL 
  srcversion: 0110469E9118262B301CA46 
  alias: pci:v14E4d16D3sv*sd*bc*sc*i* 
  alias: pci:v14E4d16CBsv*sd*bc*sc*i* 
  alias: pci:v14E4d16D2sv*sd*bc*sc*i* 
  alias: pci:v14E4d16D1sv*sd*bc*sc*i* 
  alias: pci:v14E4d16CAsv*sd*bc*sc*i* 
  alias: pci:v14E4d16C9sv*sd*bc*sc*i* 
  depends: vxlan 
  intree: Y 
  vermagic: 4.4.0-87-generic SMP mod_unload modversions 

  OS Details: 
  root@ubuntu160403:~# cat /etc/issue 
  Ubuntu 16.04.3 LTS \n \l 

  root@ubuntu160403:~# uname -a 
  Linux ubuntu160403 4.4.0-87-generic #110-Ubuntu SMP Tue Jul 18 12:55:35 UTC 
2017 x86_64 x86_64 x86_64 GNU/Linux

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1715368/+subscriptions

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

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

[Jens Elkner]

Since xenial we have this very annoying behavior (unregister_netdevice:
waiting for lo to become free. Usage count = 1) as well, which in turn
makes a container reboot taking several minutes instead of seconds e.g.
on vivid (lxc-ls -f also hangs for that time). E.g.:

 [ +10.244888] unregister_netdevice: waiting for lo to become free. Usage count 
= 1
[Oct 2 17:16] INFO: task lxc-autostart:5321 blocked for more than 120 seconds.
[  +0.007147]   Tainted: P   OE   4.4.0-96-generic #119-Ubuntu
[  +0.006796] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this 
message.
[  +0.007913] lxc-autostart   D 883fb99fbcb8 0  5321  1 0x
[  +0.07]  883fb99fbcb8  883ff2a3aa00 
881fed2fe200
[  +0.04]  883fb99fc000 81ef79a4 881fed2fe200 

[  +0.04]  81ef79a8 883fb99fbcd0 8183f165 
81ef79a0
[  +0.04] Call Trace:
[  +0.14]  [] schedule+0x35/0x80
[  +0.05]  [] schedule_preempt_disabled+0xe/0x10
[  +0.16]  [] __mutex_lock_slowpath+0xb9/0x130
[  +0.14]  [] mutex_lock+0x1f/0x30
[  +0.09]  [] copy_net_ns+0x6e/0x120
[  +0.09]  [] create_new_namespaces+0x11b/0x1d0
[  +0.03]  [] copy_namespaces+0x6d/0xa0
[  +0.07]  [] copy_process+0x8e2/0x1b30
[  +0.11]  [] _do_fork+0x80/0x360
[  +0.15]  [] ? exit_to_usermode_loop+0xa6/0xd0
[  +0.04]  [] SyS_clone+0x19/0x20
[  +0.09]  [] entry_SYSCALL_64_fastpath+0x16/0x71
[  +4.882232] unregister_netdevice: waiting for lo to become free. Usage count 
= 1
...

-- 
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/1711407

Title:
  unregister_netdevice: waiting for lo to become free

Status in linux package in Ubuntu:
  Confirmed

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

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1711407/+subscriptions

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

[Kernel-packages] [Bug 1718397] Re: multipath -ll is not showing the disks which are actually multipath

[Manoj Iyer]

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

** Tags added: triage-a

-- 
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/1718397

Title:
  multipath -ll is not showing the disks which are actually multipath

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

Bug description:
  [Impact]

   * The number of available AIO contexts is severely limited
 on systems with a large number of possible CPUs 
 (e.g., IBM POWER8 processors w/ 20ish cores * 8 threads/core,
 and other multithreaded server-class processors).

   * This prevents application such as multipath/directio checker
 to provide all of the available devices to the system.

   * Other applications which depend on AIO can be affected/limited.

   * The patch fixes how aio increments the number of active contexts
 (seen in /proc/sys/fs/aio-nr) and checks that against the global
 limit (seen in /proc/sys/fs/aio-max-nr).

  [Test Case]

   * A synthetic test-case is attached (io_setup_v2.c) and demonstrated
 (original/patched kernels) in comment #4.

   * Trying to perform multipath discovery in debug/verbose mode
 (i.e., "multipath -v3" command) with sufficient number of 
 individual paths using the "directio" path checker should
 demonstrate the problem/solution as well (i.e., presence or
 not of "io_setup failed" messages).

  [Regression Potential]

   * Note the fix is trivial and has been tested by several users,
 even caused the introduction of a new test-case in "libaio";
 (but that can never be a strong enough reason for no more errors).

   * Applications which use aio with small "nr_events" value as argument
 to "io_setup()" now have access to a much larger number of aio contexts;
 but hopefully those apps are already only requesting what they need,
 not trying to get more and more.

   * Applications which relied in the _incorrect_ behavior of 
'/proc/sys/fs/aio-nr'
 being possibly greater than '/proc/sys/fs/aio-max-nr' might have problems,
 but those apps should be fixed.


  Problem Description
  =
  I am facing this issue for Texan Flash storage 840 disks which are coming 
from coho and salfish adapter

  coho adapter with 840 storage  is 3G disks and salfish adapter with
  840 is 12G disks

  I am able to see those disks in lsblk o/p but not in multipath -ll
  comamnd

  0004:01:00.0 Coho: Saturn-X  U78C9.001.WZS0060-P1-C6 
0x1090fa2a51f8  host10  Online
  0004:01:00.1 Coho: Saturn-X  U78C9.001.WZS0060-P1-C6 
0x1090fa2a51f9  host11  Online

  0005:09:00.0 Sailfish: QLogic 8GBU78C9.001.WZS0060-P1-C9 
0x2124ff787778  host2   Online
  0005:09:00.1 Sailfish: QLogic 8GBU78C9.001.WZS0060-P1-C9 
0x2124ff787779  host4   Online

  root@luckyv1:/dev/disk# multipath -ll | grep "size=3.0G" -B 1
  root@luckyv1:/dev/disk# multipath -ll | grep "size=12G" -B 1
  root@luckyv1:/dev/disk#

  == Comment: #3 - Luciano Chavez  - 2016-09-20 20:22:20 ==
  I edited /etc/multipath.conf and added
  verbosity 6

  to crank up the output and ran multipath -ll and saved it off to a
  text file (attached). All the using the directio checker failed and
  those using the tur checker seem to work.

  Sep 20 20:07:36 | loading //lib/multipath/libcheckdirectio.so checker
  Sep 20 20:07:36 | loading //lib/multipath/libprioconst.so prioritizer
  Sep 20 20:07:36 | Discover device 
/sys/devices/pci:00/:00:00.0/:01:00.0/host3/rport-3:0-2/target3:0:0/3:0:0:0/block/sdai
  Sep 20 20:07:36 | sdai: udev property ID_WWN whitelisted
  Sep 20 20:07:36 | sdai: not found in pathvec
  Sep 20 20:07:36 | sdai: mask = 0x25
  Sep 20 20:07:36 | sdai: dev_t = 66:32
  Sep 20 20:07:36 | open 
'/sys/devices/pci:00/:00:00.0/:01:00.0/host3/rport-3:0-2/target3:0:0/3:0:0:0/block/sdai/size'
  Sep 20 20:07:36 | sdai: size = 20971520
  Sep 20 20:07:36 | sdai: vendor = IBM
  Sep 20 20:07:36 | sdai: product = FlashSystem-9840
  Sep 20 20:07:36 | sdai: rev = 1442
  Sep 20 20:07:36 | sdai: h:b:t:l = 3:0:0:0
  Sep 20 20:07:36 | SCSI target 3:0:0 -> FC rport 3:0-2
  Sep 20 20:07:36 | sdai: tgt_node_name = 0x500507605e839800
  Sep 20 20:07:36 | open 
'/sys/devices/pci:00/:00:00.0/:01:00.0/host3/rport-3:0-2/target3:0:0/3:0:0:0/state'
  Sep 20 20:07:36 | sdai: path state = running
  Sep 20 20:07:36 | sdai: get_state
  Sep 20 20:07:36 | sdai: path_checker = directio (internal default)
  Sep 20 20:07:36 | sdai: checker 

[Kernel-packages] [Bug 1720842] Status changed to Confirmed

[Ubuntu Kernel Bot]

This change was made by a bot.

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1720842

Title:
  USB Keyboard "Masione VMJ-02" ID 1c4f:0056 SiGma Micro: Ctrl / Super /
  Alt incorrectly recognized as L-Shift

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  It's a new keyboard and basically unusable due to the incorrect key
  recognition by usbhid module. I have scoured the net for similar
  problems, and found an identical sounding bug for an Azio keyboard. I
  tried that driver after modifying the source code to apply to
  1c4f:0056, but to no avail.

  See
  https://askubuntu.com/questions/648798/ctrl-and-alt-works-as-shift

  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
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  ApportVersion: 2.20.7-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC2:  peter  1368 F pulseaudio
   /dev/snd/controlC1:  peter  1368 F pulseaudio
   /dev/snd/controlC0:  peter  1368 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Mon Oct  2 18:40:54 2017
  InstallationDate: Installed on 2017-10-01 (1 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Beta amd64 (20170930)
  MachineType: System manufacturer System Product Name
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic.efi.signed 
root=UUID=3f1207ff-f3cc-4230-961b-9f35ffd0da4c 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: 10/17/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 1505
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: P8H77-M 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.:bvr1505:bd10/17/2014:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP8H77-MPRO:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720842/+subscriptions

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

[Kernel-packages] [Bug 1720839] Status changed to Confirmed

[Ubuntu Kernel Bot]

This change was made by a bot.

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1720839

Title:
  Computer goes to sleep mode after a gaming session

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  My computer is configured to go to sleep mode after 2 hours of inactivity.
  I played a game for more than two hours on Steam, using only the gamepad.
  I exit the game.

  Actual result: the computer goes immediately to sleep mode
  Expected result: the computer stays awake.

  My guess is that either Steam or the game locked the wake-up mode, and
  when I exited the game, the lock was released. Meanwhile the 2 hours
  timer was not stopped and instead was running and expired after 2
  hours, leading to a sleep mode switch when the lock was released.

  I don't really know which system module (kernel? gnome?) manages that
  specific power management use case so I leave the package to blank for
  now.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-12-generic 4.13.0-12.13
  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:  hadrien2537 F pulseaudio
   /dev/snd/controlC1:  hadrien2537 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Mon Oct  2 18:37:22 2017
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2017-01-03 (272 days ago)
  InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2)
  IwConfig:
   enp3s0no wireless extensions.
   
   lono wireless extensions.
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 046d:c318 Logitech, Inc. Illuminated Keyboard
   Bus 001 Device 004: ID 1532:0101 Razer USA, Ltd Copperhead Mouse
   Bus 001 Device 002: ID 05e3:0610 Genesys Logic, Inc. 4-port hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: MSI MS-7971
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=fr_FR.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic 
root=UUID=6ed824e6-8d9c-4383-913b-ca2bd564bfcb 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
  RfKill:
   
  SourcePackage: linux
  UpgradeStatus: Upgraded to artful on 2017-09-30 (2 days ago)
  dmi.bios.date: 12/21/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 1.H0
  dmi.board.asset.tag: Default string
  dmi.board.name: Z170-A PRO (MS-7971)
  dmi.board.vendor: MSI
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: MSI
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr1.H0:bd12/21/2016:svnMSI:pnMS-7971:pvr1.0:rvnMSI:rnZ170-APRO(MS-7971):rvr1.0:cvnMSI:ct3:cvr1.0:
  dmi.product.family: Default string
  dmi.product.name: MS-7971
  dmi.product.version: 1.0
  dmi.sys.vendor: MSI

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720839/+subscriptions

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

[Kernel-packages] [Bug 1716301] Re: wifi driver: mt7601u not work on 16.04

[chenzero]

I tried on kernel 4.13. that's,

add "mt7601u.dyndbg=+p" into grub.cfg, so the lines are :
menuentry {
 .
 linux   /boot/vmlinuz-4.13.0-041300-generic 
root=UUID=f4f53ad3-0e42-46e5-a9f2-679314bf74bf ro  quiet splash $vt_handoff 
mt7601u.dyndbg=+p
 initrd  /boot/initrd.img-4.13.0-041300-generic
}
reboot,

$ cat /proc/cmdline   // the output shows that param is add 
BOOT_IMAGE=/boot/vmlinuz-4.13.0-041300-generic 
root=UUID=f4f53ad3-0e42-46e5-a9f2-679314bf74bf ro quiet splash vt.handoff=7 
mt7601u.dyndbg=+p

It seems that no much differences in the dmesg log.
Please see the attached kernel-param.txt

BTW, I also tried to add "mt7601u.dyndbg=+p" in the /etc/sysctl.conf,
reboot, however, it seems this doesn't have effect because "sudo sysctl
-a|grep mt" doesn't show the parameter.

Regards

** Attachment added: "kernel-param.txt"
   
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1716301/+attachment/4960564/+files/kernel-param.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/1716301

Title:
  wifi driver: mt7601u not work on 16.04

Status in linux package in Ubuntu:
  Confirmed
Status in usb-modeswitch-data package in Ubuntu:
  New

Bug description:
  In the beginning, when the adapter is pluged in, it's mounted as a disk 
including driver files for Windows, and
  $> lsusb
  Bus 003 Device 010: ID 148f:2878 Ralink Technology, Corp.

  after eject the disk,
  $> lsusb
  Bus 003 Device 011: ID 148f:7601 Ralink Technology, Corp. MT7601U Wireless 
Adapter

  I tried following 3 drivers:
  1) the default mt7601u included in the kernel: 4.4.0-91-generic
  after eject the disk,
  $> lsmod|grep mt
  mt7601u 102400 0
  mac80211 737280 1 mt7601u
  cfg80211 565248 2 mac80211,mt7601u
  binfmt_misc 20480 1
  $> modinfo mt7601u
  filename: 
/lib/modules/4.4.0-91-generic/kernel/drivers/net/wireless/mediatek/mt7601u/mt7601u.ko
  srcversion: E8B632D369E0C2A9F1CF7D8
  alias: usb:v7392p7710d*dc*dsc*dp*ic*isc*ip*in*
  ..
  depends: mac80211,cfg80211
  intree: Y
  vermagic: 4.4.0-91-generic SMP mod_unload modversions

  $> dmesg
  // begin
  [ 4581.094119] usb 3-4: USB disconnect, device number 6
  [ 4584.872751] usb 3-4: new high-speed USB device number 7 using xhci_hcd
  [ 4585.001408] usb 3-4: New USB device found, idVendor=148f, idProduct=2878
  [ 4585.001413] usb 3-4: New USB device strings: Mfr=1, Product=2, 
SerialNumber=0
  [ 4585.001416] usb 3-4: Product: Љ
  [ 4585.001418] usb 3-4: Manufacturer: Љ
  [ 4585.001753] usb-storage 3-4:1.0: USB Mass Storage device detected
  [ 4585.001873] scsi host6: usb-storage 3-4:1.0
  [ 4586.001122] scsi 6:0:0:0: CD-ROM MediaTek Flash autorun 0.01 PQ: 0 ANSI: 0 
CCS
  [ 4586.001978] sr 6:0:0:0: [sr0] scsi3-mmc drive: 52x/52x cd/rw xa/form2 cdda 
tray
  [ 4586.002529] sr 6:0:0:0: Attached scsi CD-ROM sr0
  [ 4586.002716] sr 6:0:0:0: Attached scsi generic sg1 type 5
  [ 4619.658385] ISO 9660 Extensions: Microsoft Joliet Level 3
  [ 4619.691737] ISOFS: changing to secondary root
  [ 4691.563347] usb 3-4: USB disconnect, device number 7
  [ 4693.638315] usb 3-4: new high-speed USB device number 8 using xhci_hcd
  [ 4693.766896] usb 3-4: New USB device found, idVendor=148f, idProduct=2878
  [ 4693.766901] usb 3-4: New USB device strings: Mfr=1, Product=2, 
SerialNumber=0
  [ 4693.766903] usb 3-4: Product: Љ
  [ 4693.766905] usb 3-4: Manufacturer: Љ
  [ 4693.767338] usb-storage 3-4:1.0: USB Mass Storage device detected
  [ 4693.768063] scsi host7: usb-storage 3-4:1.0
  [ 4694.766737] scsi 7:0:0:0: CD-ROM MediaTek Flash autorun 0.01 PQ: 0 ANSI: 0 
CCS
  [ 4694.767423] sr 7:0:0:0: [sr0] scsi3-mmc drive: 52x/52x cd/rw xa/form2 cdda 
tray
  [ 4694.767908] sr 7:0:0:0: Attached scsi CD-ROM sr0
  [ 4694.768147] sr 7:0:0:0: Attached scsi generic sg1 type 5
  [ 4728.418255] ISO 9660 Extensions: Microsoft Joliet Level 3
  [ 4728.427856] ISOFS: changing to secondary root
  [ 4733.824182] sr 7:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK
  [ 4733.824190] sr 7:0:0:0: [sr0] tag#0 CDB: Start/Stop Unit 1b 00 00 00 02 00
  [ 4733.824218] usb 3-4: USB disconnect, device number 8
  [ 4733.824281] sr 7:0:0:0: [sr0] tag#0 FAILED Result: hostbyte=DID_ERROR 
driverbyte=DRIVER_OK
  [ 4733.824291] sr 7:0:0:0: [sr0] tag#0 CDB: Prevent/Allow Medium Removal 1e 
00 00 00 00 00
  [ 4734.099901] usb 3-4: new high-speed USB device number 9 using xhci_hcd
  [ 4734.238749] usb 3-4: New USB device found, idVendor=148f, idProduct=7601
  [ 4734.238754] usb 3-4: New USB device strings: Mfr=1, Product=2, 
SerialNumber=3
  [ 4734.238757] usb 3-4: Product: 802.11 n WLAN
  [ 4734.238772] usb 3-4: Manufacturer: MediaTek
  [ 4734.238775] usb 3-4: SerialNumber: 1.0
  [ 4735.432096] usb 3-4: reset high-speed USB device number 9 using xhci_hcd
  [ 4735.562543] mt7601u 3-4:1.0: ASIC revision: 76010001 MAC revision: 76010500
  [ 

[Kernel-packages] [Bug 1720842] [NEW] USB Keyboard "Masione VMJ-02" ID 1c4f:0056 SiGma Micro: Ctrl / Super / Alt incorrectly recognized as L-Shift

[Peter Rhone]

Public bug reported:

It's a new keyboard and basically unusable due to the incorrect key
recognition by usbhid module. I have scoured the net for similar
problems, and found an identical sounding bug for an Azio keyboard. I
tried that driver after modifying the source code to apply to
1c4f:0056, but to no avail.

See
https://askubuntu.com/questions/648798/ctrl-and-alt-works-as-shift

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
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
ApportVersion: 2.20.7-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/controlC2:  peter  1368 F pulseaudio
 /dev/snd/controlC1:  peter  1368 F pulseaudio
 /dev/snd/controlC0:  peter  1368 F pulseaudio
CurrentDesktop: ubuntu:GNOME
Date: Mon Oct  2 18:40:54 2017
InstallationDate: Installed on 2017-10-01 (1 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Beta amd64 (20170930)
MachineType: System manufacturer System Product Name
ProcFB: 0 EFI VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic.efi.signed 
root=UUID=3f1207ff-f3cc-4230-961b-9f35ffd0da4c 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: 10/17/2014
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1505
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: P8H77-M 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.:bvr1505:bd10/17/2014:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP8H77-MPRO:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.family: To be filled by O.E.M.
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer

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


** Tags: amd64 apport-bug artful

-- 
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/1720842

Title:
  USB Keyboard "Masione VMJ-02" ID 1c4f:0056 SiGma Micro: Ctrl / Super /
  Alt incorrectly recognized as L-Shift

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  It's a new keyboard and basically unusable due to the incorrect key
  recognition by usbhid module. I have scoured the net for similar
  problems, and found an identical sounding bug for an Azio keyboard. I
  tried that driver after modifying the source code to apply to
  1c4f:0056, but to no avail.

  See
  https://askubuntu.com/questions/648798/ctrl-and-alt-works-as-shift

  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
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  ApportVersion: 2.20.7-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC2:  peter  1368 F pulseaudio
   /dev/snd/controlC1:  peter  1368 F pulseaudio
   /dev/snd/controlC0:  peter  1368 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Mon Oct  2 18:40:54 2017
  InstallationDate: Installed on 2017-10-01 (1 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Beta amd64 (20170930)
  MachineType: System manufacturer System Product Name
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic.efi.signed 
root=UUID=3f1207ff-f3cc-4230-961b-9f35ffd0da4c 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: 10/17/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 1505
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: P8H77-M 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: 

[Kernel-packages] [Bug 1720042] Re: linux-aws: 4.4.0-1038.47 -proposed tracker

[Andy Whitcroft]

** Changed in: kernel-sru-workflow/promote-to-proposed
 Assignee: Ubuntu Stable Release Updates Team (ubuntu-sru) => Andy 
Whitcroft (apw)

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-aws in Ubuntu.
https://bugs.launchpad.net/bugs/1720042

Title:
  linux-aws: 4.4.0-1038.47 -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 promote-to-proposed series:
  In Progress
Status in Kernel SRU Workflow promote-to-security series:
  New
Status in Kernel SRU Workflow promote-to-updates series:
  New
Status in Kernel SRU Workflow regression-testing series:
  New
Status in Kernel SRU Workflow security-signoff series:
  New
Status in Kernel SRU Workflow snap-publish series:
  Invalid
Status in Kernel SRU Workflow snap-qa-testing series:
  Invalid
Status in Kernel SRU Workflow snap-release-to-beta series:
  Invalid
Status in Kernel SRU Workflow snap-release-to-candidate series:
  Invalid
Status in Kernel SRU Workflow snap-release-to-edge series:
  Invalid
Status in Kernel SRU Workflow snap-release-to-stable series:
  Invalid
Status in Kernel SRU Workflow upload-to-ppa series:
  New
Status in Kernel SRU Workflow verification-testing series:
  New
Status in linux-aws package in Ubuntu:
  Confirmed
Status in linux-aws source package in Xenial:
  Confirmed

Bug description:
  This bug is for tracking the 4.4.0-1038.47 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: 1718149
  phase: Uploaded

To manage notifications about this bug go to:
https://bugs.launchpad.net/kernel-sru-workflow/+bug/1720042/+subscriptions

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

[Kernel-packages] [Bug 1720839] [NEW] Computer goes to sleep mode after a gaming session

[Hadrien]

Public bug reported:

My computer is configured to go to sleep mode after 2 hours of inactivity.
I played a game for more than two hours on Steam, using only the gamepad.
I exit the game.

Actual result: the computer goes immediately to sleep mode
Expected result: the computer stays awake.

My guess is that either Steam or the game locked the wake-up mode, and
when I exited the game, the lock was released. Meanwhile the 2 hours
timer was not stopped and instead was running and expired after 2 hours,
leading to a sleep mode switch when the lock was released.

I don't really know which system module (kernel? gnome?) manages that
specific power management use case so I leave the package to blank for
now.

ProblemType: Bug
DistroRelease: Ubuntu 17.10
Package: linux-image-4.13.0-12-generic 4.13.0-12.13
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:  hadrien2537 F pulseaudio
 /dev/snd/controlC1:  hadrien2537 F pulseaudio
CurrentDesktop: ubuntu:GNOME
Date: Mon Oct  2 18:37:22 2017
EcryptfsInUse: Yes
InstallationDate: Installed on 2017-01-03 (272 days ago)
InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2)
IwConfig:
 enp3s0no wireless extensions.
 
 lono wireless extensions.
Lsusb:
 Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
 Bus 001 Device 003: ID 046d:c318 Logitech, Inc. Illuminated Keyboard
 Bus 001 Device 004: ID 1532:0101 Razer USA, Ltd Copperhead Mouse
 Bus 001 Device 002: ID 05e3:0610 Genesys Logic, Inc. 4-port hub
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: MSI MS-7971
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=
 LANG=fr_FR.UTF-8
 SHELL=/bin/bash
ProcFB: 0 amdgpudrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic 
root=UUID=6ed824e6-8d9c-4383-913b-ca2bd564bfcb 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
RfKill:
 
SourcePackage: linux
UpgradeStatus: Upgraded to artful on 2017-09-30 (2 days ago)
dmi.bios.date: 12/21/2016
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 1.H0
dmi.board.asset.tag: Default string
dmi.board.name: Z170-A PRO (MS-7971)
dmi.board.vendor: MSI
dmi.board.version: 1.0
dmi.chassis.asset.tag: Default string
dmi.chassis.type: 3
dmi.chassis.vendor: MSI
dmi.chassis.version: 1.0
dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr1.H0:bd12/21/2016:svnMSI:pnMS-7971:pvr1.0:rvnMSI:rnZ170-APRO(MS-7971):rvr1.0:cvnMSI:ct3:cvr1.0:
dmi.product.family: Default string
dmi.product.name: MS-7971
dmi.product.version: 1.0
dmi.sys.vendor: MSI

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


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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1720839

Title:
  Computer goes to sleep mode after a gaming session

Status in linux package in Ubuntu:
  New

Bug description:
  My computer is configured to go to sleep mode after 2 hours of inactivity.
  I played a game for more than two hours on Steam, using only the gamepad.
  I exit the game.

  Actual result: the computer goes immediately to sleep mode
  Expected result: the computer stays awake.

  My guess is that either Steam or the game locked the wake-up mode, and
  when I exited the game, the lock was released. Meanwhile the 2 hours
  timer was not stopped and instead was running and expired after 2
  hours, leading to a sleep mode switch when the lock was released.

  I don't really know which system module (kernel? gnome?) manages that
  specific power management use case so I leave the package to blank for
  now.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-12-generic 4.13.0-12.13
  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:  hadrien2537 F pulseaudio
   /dev/snd/controlC1:  hadrien2537 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Mon Oct  2 18:37:22 2017
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2017-01-03 (272 days ago)
  InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2)
  IwConfig:
   enp3s0no wireless extensions.
   
   lono wireless extensions.
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 046d:c318 Logitech, Inc. Illuminated Keyboard
   Bus 001 Device 004: ID 1532:0101 Razer USA, Ltd Copperhead Mouse
   Bus 001 Device 002: ID 05e3:0610 Genesys 

[Kernel-packages] [Bug 1696049] Re: xfstest sanity checks on seek operations fails

[Joseph Salisbury]

I built the next test kernel, up to the following commit:
5375023ae1266553a7baa0845e82917d8803f48c

The test kernel can be downloaded from:
http://kernel.ubuntu.com/~jsalisbury/lp1696049

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

Thanks in advance

-- 
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/1696049

Title:
  xfstest sanity checks on seek operations fails

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

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

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

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

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

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

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

  seek sanity check failed!

  Full log is attached.

  == Comment: #6 - Harish Sriram

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

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

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

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

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-power-systems/+bug/1696049/+subscriptions

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

[Kernel-packages] [Bug 1646277] Re: Xenial server 16.04.x will have a black screen after PXE installation

[Joseph Salisbury]

I built the next test kernel, up to the following commit:
dddc618817c4eab6c1b3b1632fc47f2ed6c75fdc

The test kernel can be downloaded from:
http://kernel.ubuntu.com/~jsalisbury/lp1646277

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

Thanks in advance

-- 
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/1646277

Title:
  Xenial server 16.04.x will have a black screen after PXE installation

Status in debian-installer package in Ubuntu:
  Confirmed
Status in linux package in Ubuntu:
  Confirmed
Status in debian-installer source package in Xenial:
  Confirmed
Status in linux source package in Xenial:
  Confirmed

Bug description:
  The display will keep black screen after install 16.04.x via PXE(need
  use "Ctrl+Alt+F1" to change to terminal 1, then can see text mode
  screen)

  Quanta team is installing Xenial server using PXE boot.   After the
  installation, the console will show a black screen.   Hitting ctl-
  alt-f1 displays the text mode screen OK.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/debian-installer/+bug/1646277/+subscriptions

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

[Kernel-packages] [Bug 1720743] Re: general protection fault: 0000 [#22] SMP

[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
v4.14 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/v4.14-rc3


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

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1720743

Title:
  general protection fault:  [#22] SMP

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  at boot

  ProblemType: KernelOops
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-12-generic 4.13.0-12.13
  ProcVersionSignature: Ubuntu 4.13.0-12.13-generic 4.13.3
  Uname: Linux 4.13.0-12-generic x86_64
  Annotation: Your system might become unstable now and might need to be 
restarted.
  ApportVersion: 2.20.7-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  gdm1278 F pulseaudio
ldemarchi   2839 F pulseaudio
  Date: Fri Sep 29 10:07:26 2017
  Failure: oops
  HibernationDevice: RESUME=UUID=f51106a1-9bca-46ec-88b7-9f524df06558
  InstallationDate: Installed on 2017-07-21 (72 days ago)
  InstallationMedia: Ubuntu-GNOME 17.10 "Artful Aardvark" - Alpha amd64 
(20170719)
  MachineType: LENOVO 4293AA6
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic.efi.signed 
root=UUID=42d07376-233e-48ba-9e2a-99e90960630a ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: kerneloops-daemon N/A
  SourcePackage: linux
  Title: general protection fault:  [#22] SMP
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 10/12/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 8DET73WW (1.43 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 4293AA6
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: 
dmi:bvnLENOVO:bvr8DET73WW(1.43):bd10/12/2016:svnLENOVO:pn4293AA6:pvrThinkPadX220:rvnLENOVO:rn4293AA6:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.family: ThinkPad X220
  dmi.product.name: 4293AA6
  dmi.product.version: ThinkPad X220
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720743/+subscriptions

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

[Kernel-packages] [Bug 1720622] Re: Cannot wake-up from sleep mode

[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
v4.14 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/v4.14-rc3


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

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1720622

Title:
  Cannot wake-up from sleep mode

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Since Ubuntu 17.10 (development version) my computer can go to sleep
  mode but it cannot wake up. It used to work fine with Ubuntu 17.04

  I tried with both Gnome and Unity. The computer correctly goes to
  sleep mode. I can hear the power management unit specific click when
  it's done.

  If I try to wake up the computer (by using the power button, as I used
  to do on 17.04), some devices wake up like the keyboard and the mouse,
  but the monitor stays off.

  /proc/version_signature: Ubuntu 4.13.0-12.13-generic 4.13.3

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-12-generic 4.13.0-12.13
  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:  hadrien1559 F pulseaudio
   /dev/snd/controlC1:  hadrien1559 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Sun Oct  1 12:37:04 2017
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2017-01-03 (270 days ago)
  InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2)
  IwConfig:
   enp3s0no wireless extensions.
   
   lono wireless extensions.
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 046d:c318 Logitech, Inc. Illuminated Keyboard
   Bus 001 Device 004: ID 1532:0101 Razer USA, Ltd Copperhead Mouse
   Bus 001 Device 002: ID 05e3:0610 Genesys Logic, Inc. 4-port hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: MSI MS-7971
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=fr_FR.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic 
root=UUID=6ed824e6-8d9c-4383-913b-ca2bd564bfcb 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
  RfKill:
   
  SourcePackage: linux
  UpgradeStatus: Upgraded to artful on 2017-09-30 (1 days ago)
  dmi.bios.date: 12/21/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 1.H0
  dmi.board.asset.tag: Default string
  dmi.board.name: Z170-A PRO (MS-7971)
  dmi.board.vendor: MSI
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: MSI
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr1.H0:bd12/21/2016:svnMSI:pnMS-7971:pvr1.0:rvnMSI:rnZ170-APRO(MS-7971):rvr1.0:cvnMSI:ct3:cvr1.0:
  dmi.product.family: Default string
  dmi.product.name: MS-7971
  dmi.product.version: 1.0
  dmi.sys.vendor: MSI

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720622/+subscriptions

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

[Kernel-packages] [Bug 1720580] Re: RTL8723bs bug: ERROR sd_recv_rxfifo: alloc recvbuf FAIL!

[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
v4.14 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/v4.14-rc3


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

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1720580

Title:
  RTL8723bs bug: ERROR sd_recv_rxfifo: alloc recvbuf FAIL!

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Found a bunch of "RTL8723BS: ERROR sd_recv_rxfifo: alloc recvbuf
  FAIL!" messages in syslog after a complete freeze. Searching for this
  error only found one reference https://lkml.org/lkml/2017/6/12/504.

  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:  mele   1303 F pulseaudio
  CurrentDesktop: MATE
  Date: Sat Sep 30 23:45:09 2017
  HibernationDevice: RESUME=UUID=ab188fcc-c7b5-433e-8dc8-bf403e9888ec
  InstallationDate: Installed on 2017-09-29 (1 days ago)
  InstallationMedia: Ubuntu-MATE 17.10 "Artful Aardvark" - Alpha amd64 
(20170926)
  MachineType: MiPi PC Mini PC
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic.efi.signed 
root=UUID=f415201e-4ac6-4443-83b8-f40d3dc03403 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
  RfKill:
   0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
  SourcePackage: linux
  StagingDrivers: r8723bs
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 10/29/2015
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 5.6.5
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: Mini PC
  dmi.board.vendor: Mini PC
  dmi.board.version: To be filled by O.E.M.
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 8
  dmi.chassis.vendor: Mini PC
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr5.6.5:bd10/29/2015:svnMiPiPC:pnMiniPC:pvr2.80:rvnMiniPC:rnMiniPC:rvrTobefilledbyO.E.M.:cvnMiniPC:ct8:cvrToBeFilledByO.E.M.:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: Mini PC
  dmi.product.version: 2.80
  dmi.sys.vendor: MiPi PC

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720580/+subscriptions

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

[Kernel-packages] [Bug 1720839] Re: Computer goes to sleep mode after a gaming session

[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
v4.14 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/v4.14-rc3


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

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1720839

Title:
  Computer goes to sleep mode after a gaming session

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  My computer is configured to go to sleep mode after 2 hours of inactivity.
  I played a game for more than two hours on Steam, using only the gamepad.
  I exit the game.

  Actual result: the computer goes immediately to sleep mode
  Expected result: the computer stays awake.

  My guess is that either Steam or the game locked the wake-up mode, and
  when I exited the game, the lock was released. Meanwhile the 2 hours
  timer was not stopped and instead was running and expired after 2
  hours, leading to a sleep mode switch when the lock was released.

  I don't really know which system module (kernel? gnome?) manages that
  specific power management use case so I leave the package to blank for
  now.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-12-generic 4.13.0-12.13
  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:  hadrien2537 F pulseaudio
   /dev/snd/controlC1:  hadrien2537 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Mon Oct  2 18:37:22 2017
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2017-01-03 (272 days ago)
  InstallationMedia: Ubuntu 16.10 "Yakkety Yak" - Release amd64 (20161012.2)
  IwConfig:
   enp3s0no wireless extensions.
   
   lono wireless extensions.
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 003: ID 046d:c318 Logitech, Inc. Illuminated Keyboard
   Bus 001 Device 004: ID 1532:0101 Razer USA, Ltd Copperhead Mouse
   Bus 001 Device 002: ID 05e3:0610 Genesys Logic, Inc. 4-port hub
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: MSI MS-7971
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=
   LANG=fr_FR.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 amdgpudrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic 
root=UUID=6ed824e6-8d9c-4383-913b-ca2bd564bfcb 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
  RfKill:
   
  SourcePackage: linux
  UpgradeStatus: Upgraded to artful on 2017-09-30 (2 days ago)
  dmi.bios.date: 12/21/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 1.H0
  dmi.board.asset.tag: Default string
  dmi.board.name: Z170-A PRO (MS-7971)
  dmi.board.vendor: MSI
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: Default string
  dmi.chassis.type: 3
  dmi.chassis.vendor: MSI
  dmi.chassis.version: 1.0
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr1.H0:bd12/21/2016:svnMSI:pnMS-7971:pvr1.0:rvnMSI:rnZ170-APRO(MS-7971):rvr1.0:cvnMSI:ct3:cvr1.0:
  dmi.product.family: Default string
  dmi.product.name: MS-7971
  dmi.product.version: 1.0
  dmi.sys.vendor: MSI

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720839/+subscriptions

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

[Kernel-packages] [Bug 1720852] Re: package linux-image-extra-4.4.0-96-generic 4.4.0-96.119 failed to install/upgrade: problemas de dependencias - se deja sin configurar

[Joseph Salisbury]

You may need to run the following from a terminal:

sudo apt-get install -f
sudo apt-get clean
sudo apt-get update

Then re-install the package or updates.

If that does not resolve your issue, please mark the bug as "Confirmed"


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

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1720852

Title:
  package linux-image-extra-4.4.0-96-generic 4.4.0-96.119 failed to
  install/upgrade: problemas de dependencias - se deja sin configurar

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  The steps happened are the follings:
  * I tried to update the system.
  * During kernel update, /boot partition get full.
  * I followed instructions to uninstall old kernels. I also remove old RPM 
kernels.
  * I execute the sentence '$ sudo apt autoremove --purge'
  * Next tries to update the system causes this fail.

  Thanks in advance.

  ProblemType: Package
  DistroRelease: Ubuntu 16.04
  Package: linux-image-extra-4.4.0-96-generic 4.4.0-96.119
  ProcVersionSignature: Ubuntu 4.4.0-93.116-generic 4.4.79
  Uname: Linux 4.4.0-93-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.10
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  juanfran   2405 F pulseaudio
  Date: Mon Oct  2 18:01:34 2017
  ErrorMessage: problemas de dependencias - se deja sin configurar
  HibernationDevice: RESUME=UUID=23687209-d153-4caa-8cc0-08c675fc69f4
  InstallationDate: Installed on 2016-05-10 (509 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 
(20160420.1)
  IwConfig:
   lono wireless extensions.
   
   enp1s0no wireless extensions.
  Lsusb:
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   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: System manufacturer System Product Name
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-93-generic 
root=/dev/mapper/calderin_vg-root_lv ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: grub-pc 2.02~beta2-36ubuntu3.12
  RfKill:
   
  SourcePackage: linux
  Title: package linux-image-extra-4.4.0-96-generic 4.4.0-96.119 failed to 
install/upgrade: problemas de dependencias - se deja sin configurar
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 01/15/2010
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 0507
  dmi.board.asset.tag: To Be Filled By O.E.M.
  dmi.board.name: P5KPL-AM IN/ROEM/SI
  dmi.board.vendor: ASUSTeK Computer INC.
  dmi.board.version: 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.:bvr0507:bd01/15/2010:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP5KPL-AMIN/ROEM/SI:rvrX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.name: System Product Name
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720852/+subscriptions

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

[Kernel-packages] [Bug 1720620] Re: o2 micro sd card reader unrecognised lenovo y520

[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
v4.14 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/v4.14-rc3


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

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1720620

Title:
  o2 micro sd card reader unrecognised lenovo y520

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Dear Sir,
  I could not find any solution, therefore I am writing to you, might get some 
hint how to resolve the following issue:

  system:
  lenovo legion y520 memory card reader issue up to ubuntu desktop (64bit) 
17.04.

  hardware: 
  02:00.0 SD Host controller: O2 Micro, Inc. Device 8621 (rev 01)

  dmesg:
  [  426.731679] sdhci: Timeout waiting for Buffer Read Ready interrupt during 
tuning procedure, falling back to fixed sampling clock
  [  426.733376] mmc0: tuning execution failed
  [  426.733385] mmc0: error -5 whilst initialising SD card

  Issue: hardware not recognized

  Kind Regards
  Attila Kovacs

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720620/+subscriptions

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

[Kernel-packages] [Bug 1720444] Re: wifi suddenly disconnects

[Joseph Salisbury]

Did this issue start happening after an update/upgrade?  Was there a
prior kernel version where you were not having this particular problem?

Would it be possible for you to test the latest upstream kernel? Refer
to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
v4.14 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/v4.14-rc3

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

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1720444

Title:
  wifi suddenly disconnects

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Once a day my wifi disconnects and there is no way to reconnect to it
  via network manager. The only solution is to reboot my PC. I have
  changed my router in the last month but the problem still persists.

  MY wifi cards is:  Intel Corporation PRO/Wireless 3945ABG [Golan] Network 
Connection 
  used driver is: iwl3945

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-generic 4.4.0.96.101
  ProcVersionSignature: Ubuntu 4.4.0-96.119-generic 4.4.83
  Uname: Linux 4.4.0-96-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.10
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  marco  2077 F pulseaudio
  Date: Fri Sep 29 22:13:29 2017
  HibernationDevice: RESUME=UUID=1a9d7c50-5c59-4d68-bc51-1cf714537d97
  InstallationDate: Installed on 2017-01-21 (250 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 
(20160420.1)
  MachineType: Acer, inc. Aspire 5920
  ProcEnviron:
   LANGUAGE=it
   TERM=xterm-256color
   PATH=(custom, no user)
   LANG=it_IT.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-96-generic 
root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not 
accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-96-generic N/A
   linux-backports-modules-4.4.0-96-generic  N/A
   linux-firmware1.157.12
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 08/15/2007
  dmi.bios.vendor: Acer
  dmi.bios.version: v1.3708
  dmi.board.name: Chapala
  dmi.board.vendor: Acer, Inc.
  dmi.board.version: Not Applicable
  dmi.chassis.type: 1
  dmi.chassis.vendor: Acer, Inc.
  dmi.chassis.version: N/A
  dmi.modalias: 
dmi:bvnAcer:bvrv1.3708:bd08/15/2007:svnAcer,inc.:pnAspire5920:pvrNotApplicable:rvnAcer,Inc.:rnChapala:rvrNotApplicable:cvnAcer,Inc.:ct1:cvrN/A:
  dmi.product.name: Aspire 5920
  dmi.product.version: Not Applicable
  dmi.sys.vendor: Acer, inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720444/+subscriptions

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

[Kernel-packages] [Bug 1720532] Re: WiFi connectivity drops randomly on Intel 8065

[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
v4.14 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/v4.14-rc3


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

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1720532

Title:
  WiFi connectivity drops randomly on Intel 8065

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  My base system where the problem occurs is Ubuntu 17.04 with distro
  provided kernel 4.10 (-19, -33, -35), although the same was occuring
  on 16.04 LTS (that's actually why I've switched to 17.04).

  WiFi stops working randomly, usually after couple of minutes after
  system starts. There is no indication in the UI that anything is wrong
  (Network manager things all is good). Most of the time nothing can be
  seen in syslog or dmesg. Very rarely there are logs from
  NetworkManager indicating that it actually reconnects:

  Sep 30 13:06:49 alx wpa_supplicant[1627]: wlp4s0: CTRL-EVENT-DISCONNECTED 
bssid=98:f5:37:38:07:d8 reason=4 locally_generated=1
  Sep 30 13:06:49 alx NetworkManager[5802]:   [1506769609.5900] 
sup-iface[0x55aa5fc98ac0,wlp4s0]: connection disconnected (reason -4)
  Sep 30 13:06:49 alx NetworkManager[5802]:   [1506769609.6098] device 
(wlp4s0): supplicant interface state: completed -> disconnected
  Sep 30 13:06:49 alx gnome-shell[1590]: An active wireless connection, in 
infrastructure mode, involves no access point?
  Sep 30 13:06:49 alx gnome-shell[2954]: An active wireless connection, in 
infrastructure mode, involves no access point?
  Sep 30 13:06:49 alx NetworkManager[5802]:   [1506769609.6942] device 
(wlp4s0): supplicant interface state: disconnected -> scanning
  Sep 30 13:06:51 alx wpa_supplicant[1627]: wlp4s0: SME: Trying to authenticate 
with 98:f5:37:38:07:d8 (SSID='ZTE_07D8' freq=2437 MHz)
  Sep 30 13:06:51 alx kernel: [  567.131670] wlp4s0: authenticate with 
98:f5:37:38:07:d8
  Sep 30 13:06:51 alx kernel: [  567.148480] wlp4s0: send auth to 
98:f5:37:38:07:d8 (try 1/3)
  Sep 30 13:06:51 alx kernel: [  567.154949] wlp4s0: authenticated
  Sep 30 13:06:51 alx kernel: [  567.156005] iwlwifi :04:00.0 wlp4s0: 
disabling HT as WMM/QoS is not supported by the AP
  Sep 30 13:06:51 alx kernel: [  567.156009] iwlwifi :04:00.0 wlp4s0: 
disabling VHT as WMM/QoS is not supported by the AP
  Sep 30 13:06:51 alx wpa_supplicant[1627]: wlp4s0: Trying to associate with 
98:f5:37:38:07:d8 (SSID='ZTE_07D8' freq=2437 MHz)
  Sep 30 13:06:51 alx wpa_supplicant[1627]: wlp4s0: Associated with 
98:f5:37:38:07:d8
  Sep 30 13:06:51 alx kernel: [  567.159893] wlp4s0: associate with 
98:f5:37:38:07:d8 (try 1/3)
  Sep 30 13:06:51 alx kernel: [  567.162223] wlp4s0: RX AssocResp from 
98:f5:37:38:07:d8 (capab=0x411 status=0 aid=3)
  Sep 30 13:06:51 alx kernel: [  567.163425] wlp4s0: associated
  Sep 30 13:06:51 alx NetworkManager[5802]:   [1506769611.2621] device 
(wlp4s0): supplicant interface state: scanning -> authenticating
  Sep 30 13:06:51 alx NetworkManager[5802]:   [1506769611.2669] device 
(wlp4s0): supplicant interface state: authenticating -> associating
  Sep 30 13:06:51 alx NetworkManager[5802]:   [1506769611.2681] device 
(wlp4s0): supplicant interface state: associating -> associated
  Sep 30 13:06:51 alx NetworkManager[5802]:   [1506769611.5903] device 
(wlp4s0): supplicant interface state: associated -> 4-way handshake
  Sep 30 13:06:51 alx wpa_supplicant[1627]: wlp4s0: WPA: Key negotiation 
completed with 98:f5:37:38:07:d8 [PTK=CCMP GTK=CCMP]
  Sep 30 13:06:51 alx wpa_supplicant[1627]: wlp4s0: CTRL-EVENT-CONNECTED - 
Connection to 98:f5:37:38:07:d8completed [id=0 id_str=]
  Sep 30 13:06:51 alx NetworkManager[5802]:   [1506769611.6008] device 
(wlp4s0): supplicant interface state: 4-way handshake -> completed

  Sometimes this automatic reconnection helps, if it happens at all.
  Restarting NetworkManager manually also helps, although not always
  after the first try. Then problem always occurs again after couple of
  minutes.

  What I've tried so far:

  - tested with upstream kernel linux-image-4.13.2-041302-generic,
  - tested with upstream kernel linux-image-4.12.13-041213-generic,
  - turning 11n mode off via 11n_disable=1 iwlwifi option
  - tested with a newer firmware from Intel (stock kernel uses 
iwlwifi-8265-22.ucode 22.391740.0 op_mode iwlmvm from firmware package; I've 
additionaly successfully run with iwlwifi-8265-27.ucode 

[Kernel-packages] [Bug 1720852] [NEW] package linux-image-extra-4.4.0-96-generic 4.4.0-96.119 failed to install/upgrade: problemas de dependencias - se deja sin configurar

[Juanfran Calderín]

Public bug reported:

The steps happened are the follings:
* I tried to update the system.
* During kernel update, /boot partition get full.
* I followed instructions to uninstall old kernels. I also remove old RPM 
kernels.
* I execute the sentence '$ sudo apt autoremove --purge'
* Next tries to update the system causes this fail.

Thanks in advance.

ProblemType: Package
DistroRelease: Ubuntu 16.04
Package: linux-image-extra-4.4.0-96-generic 4.4.0-96.119
ProcVersionSignature: Ubuntu 4.4.0-93.116-generic 4.4.79
Uname: Linux 4.4.0-93-generic x86_64
ApportVersion: 2.20.1-0ubuntu2.10
Architecture: amd64
AudioDevicesInUse:
 USERPID ACCESS COMMAND
 /dev/snd/controlC0:  juanfran   2405 F pulseaudio
Date: Mon Oct  2 18:01:34 2017
ErrorMessage: problemas de dependencias - se deja sin configurar
HibernationDevice: RESUME=UUID=23687209-d153-4caa-8cc0-08c675fc69f4
InstallationDate: Installed on 2016-05-10 (509 days ago)
InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 (20160420.1)
IwConfig:
 lono wireless extensions.
 
 enp1s0no wireless extensions.
Lsusb:
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
 Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
 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: System manufacturer System Product Name
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-93-generic 
root=/dev/mapper/calderin_vg-root_lv ro quiet splash vt.handoff=7
PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
RelatedPackageVersions: grub-pc 2.02~beta2-36ubuntu3.12
RfKill:
 
SourcePackage: linux
Title: package linux-image-extra-4.4.0-96-generic 4.4.0-96.119 failed to 
install/upgrade: problemas de dependencias - se deja sin configurar
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 01/15/2010
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 0507
dmi.board.asset.tag: To Be Filled By O.E.M.
dmi.board.name: P5KPL-AM IN/ROEM/SI
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: 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.:bvr0507:bd01/15/2010:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP5KPL-AMIN/ROEM/SI:rvrX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
dmi.product.name: System Product Name
dmi.product.version: System Version
dmi.sys.vendor: System manufacturer

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


** Tags: amd64 apport-package xenial

** Attachment added: "7Z file contains LOGs "version" and "lspci-vnvn""
   
https://bugs.launchpad.net/bugs/1720852/+attachment/4960647/+files/data-logs.7z

-- 
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/1720852

Title:
  package linux-image-extra-4.4.0-96-generic 4.4.0-96.119 failed to
  install/upgrade: problemas de dependencias - se deja sin configurar

Status in linux package in Ubuntu:
  New

Bug description:
  The steps happened are the follings:
  * I tried to update the system.
  * During kernel update, /boot partition get full.
  * I followed instructions to uninstall old kernels. I also remove old RPM 
kernels.
  * I execute the sentence '$ sudo apt autoremove --purge'
  * Next tries to update the system causes this fail.

  Thanks in advance.

  ProblemType: Package
  DistroRelease: Ubuntu 16.04
  Package: linux-image-extra-4.4.0-96-generic 4.4.0-96.119
  ProcVersionSignature: Ubuntu 4.4.0-93.116-generic 4.4.79
  Uname: Linux 4.4.0-93-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.10
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  juanfran   2405 F pulseaudio
  Date: Mon Oct  2 18:01:34 2017
  ErrorMessage: problemas de dependencias - se deja sin configurar
  HibernationDevice: RESUME=UUID=23687209-d153-4caa-8cc0-08c675fc69f4
  InstallationDate: Installed on 2016-05-10 (509 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 
(20160420.1)
  IwConfig:
   lono wireless extensions.
   
   enp1s0no wireless extensions.
  Lsusb:
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   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: System manufacturer System Product Name
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-93-generic 

[Kernel-packages] [Bug 1720042] Re: linux-aws: 4.4.0-1038.47 -proposed tracker

[Brad Figg]

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-aws in Ubuntu.
https://bugs.launchpad.net/bugs/1720042

Title:
  linux-aws: 4.4.0-1038.47 -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 promote-to-proposed series:
  Fix Committed
Status in Kernel SRU Workflow promote-to-security series:
  New
Status in Kernel SRU Workflow promote-to-updates series:
  New
Status in Kernel SRU Workflow regression-testing series:
  New
Status in Kernel SRU Workflow security-signoff series:
  New
Status in Kernel SRU Workflow snap-publish series:
  Invalid
Status in Kernel SRU Workflow snap-qa-testing series:
  Invalid
Status in Kernel SRU Workflow snap-release-to-beta series:
  Invalid
Status in Kernel SRU Workflow snap-release-to-candidate series:
  Invalid
Status in Kernel SRU Workflow snap-release-to-edge series:
  Invalid
Status in Kernel SRU Workflow snap-release-to-stable series:
  Invalid
Status in Kernel SRU Workflow upload-to-ppa series:
  New
Status in Kernel SRU Workflow verification-testing series:
  New
Status in linux-aws package in Ubuntu:
  Confirmed
Status in linux-aws source package in Xenial:
  Confirmed

Bug description:
  This bug is for tracking the 4.4.0-1038.47 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: 1718149
  phase: Uploaded

To manage notifications about this bug go to:
https://bugs.launchpad.net/kernel-sru-workflow/+bug/1720042/+subscriptions

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

[Kernel-packages] [Bug 1720378] Re: Two processes can bind to the same port

[Liam Young]

kernel-bug-exists-upstream

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1720378

Title:
  Two processes can bind to the same port

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

Bug description:
  On both xenial and zesty apache and haproxy seem to be able to bind to
  the same port:

  # netstat -peanut | grep 8776
  tcp0  0 0.0.0.0:87760.0.0.0:*   LISTEN
  0  76856   26190/haproxy   
  tcp6   0  0 :::8776 :::*LISTEN
  0  76749   26254/apache2   
  tcp6   0  0 :::8776 :::*LISTEN
  0  76857   26190/haproxy   

  I thought this should not be possible?

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-96-generic 4.4.0-96.119
  ProcVersionSignature: Ubuntu 4.4.0-96.119-generic 4.4.83
  Uname: Linux 4.4.0-96-generic x86_64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Sep 29 11:46 seq
   crw-rw 1 root audio 116, 33 Sep 29 11:46 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.20.1-0ubuntu2.10
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: N/A
  Date: Fri Sep 29 14:15:26 2017
  Ec2AMI: ami-0193
  Ec2AMIManifest: FIXME
  Ec2AvailabilityZone: nova
  Ec2InstanceType: m1.blue
  Ec2Kernel: unavailable
  Ec2Ramdisk: unavailable
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
  Lsusb:
   Bus 001 Device 002: ID 0627:0001 Adomax Technology Co., Ltd 
   Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: OpenStack Foundation OpenStack Nova
  PciMultimedia:
   
  ProcEnviron:
   TERM=screen
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-96-generic 
root=LABEL=cloudimg-rootfs ro console=tty1 console=ttyS0
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-96-generic N/A
   linux-backports-modules-4.4.0-96-generic  N/A
   linux-firmwareN/A
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/01/2014
  dmi.bios.vendor: SeaBIOS
  dmi.bios.version: 1.10.1-1ubuntu1~cloud0
  dmi.chassis.type: 1
  dmi.chassis.vendor: QEMU
  dmi.chassis.version: pc-i440fx-zesty
  dmi.modalias: 
dmi:bvnSeaBIOS:bvr1.10.1-1ubuntu1~cloud0:bd04/01/2014:svnOpenStackFoundation:pnOpenStackNova:pvr15.0.2:cvnQEMU:ct1:cvrpc-i440fx-zesty:
  dmi.product.name: OpenStack Nova
  dmi.product.version: 15.0.2
  dmi.sys.vendor: OpenStack Foundation

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720378/+subscriptions

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

[Kernel-packages] [Bug 1720852] Status changed to Confirmed

[Ubuntu Kernel Bot]

This change was made by a bot.

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1720852

Title:
  package linux-image-extra-4.4.0-96-generic 4.4.0-96.119 failed to
  install/upgrade: problemas de dependencias - se deja sin configurar

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  The steps happened are the follings:
  * I tried to update the system.
  * During kernel update, /boot partition get full.
  * I followed instructions to uninstall old kernels. I also remove old RPM 
kernels.
  * I execute the sentence '$ sudo apt autoremove --purge'
  * Next tries to update the system causes this fail.

  Thanks in advance.

  ProblemType: Package
  DistroRelease: Ubuntu 16.04
  Package: linux-image-extra-4.4.0-96-generic 4.4.0-96.119
  ProcVersionSignature: Ubuntu 4.4.0-93.116-generic 4.4.79
  Uname: Linux 4.4.0-93-generic x86_64
  ApportVersion: 2.20.1-0ubuntu2.10
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  juanfran   2405 F pulseaudio
  Date: Mon Oct  2 18:01:34 2017
  ErrorMessage: problemas de dependencias - se deja sin configurar
  HibernationDevice: RESUME=UUID=23687209-d153-4caa-8cc0-08c675fc69f4
  InstallationDate: Installed on 2016-05-10 (509 days ago)
  InstallationMedia: Ubuntu 16.04 LTS "Xenial Xerus" - Release amd64 
(20160420.1)
  IwConfig:
   lono wireless extensions.
   
   enp1s0no wireless extensions.
  Lsusb:
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
   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: System manufacturer System Product Name
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.4.0-93-generic 
root=/dev/mapper/calderin_vg-root_lv ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: grub-pc 2.02~beta2-36ubuntu3.12
  RfKill:
   
  SourcePackage: linux
  Title: package linux-image-extra-4.4.0-96-generic 4.4.0-96.119 failed to 
install/upgrade: problemas de dependencias - se deja sin configurar
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 01/15/2010
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 0507
  dmi.board.asset.tag: To Be Filled By O.E.M.
  dmi.board.name: P5KPL-AM IN/ROEM/SI
  dmi.board.vendor: ASUSTeK Computer INC.
  dmi.board.version: 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.:bvr0507:bd01/15/2010:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP5KPL-AMIN/ROEM/SI:rvrX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.name: System Product Name
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720852/+subscriptions

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

[Kernel-packages] [Bug 1720557] Re: System freeze on attempt to suspend

[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
v4.14 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/v4.14-rc3


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

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1720557

Title:
  System freeze on attempt to suspend

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  1. New install of 17.10 beta 2 on XPS 13 9350. Intel gpu and using wayland 
(enabled by default)
  2. Select top right menu, hold alt, select suspend button

  I expect the laptop to suspend. Instead the screen goes blank. The
  laptop remained on (power button is light, fans are on). The laptop is
  unresponsive until hard reboot (holding down power button). A
  suspended state is never reached.

  The laptop previously suspended fine on 17.04.

  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/pcmC0D0p:   david  1388 F...m pulseaudio
   /dev/snd/controlC0:  david  1388 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Sat Sep 30 12:18:05 2017
  InstallationDate: Installed on 2017-09-30 (0 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: Dell Inc. XPS 13 9350
  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=/boot/vmlinuz-4.13.0-12-generic.efi.signed 
root=UUID=a7e24755-5141-4ab1-a8d4-e4da5ebfe9ce 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: 08/18/2017
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: 1.5.1
  dmi.board.name: 09JHRY
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: 
dmi:bvnDellInc.:bvr1.5.1:bd08/18/2017:svnDellInc.:pnXPS139350:pvr:rvnDellInc.:rn09JHRY:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.family: NULL
  dmi.product.name: XPS 13 9350
  dmi.sys.vendor: Dell Inc.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720557/+subscriptions

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

[Kernel-packages] [Bug 1720767] Re: BUG: unable to handle kernel NULL pointer dereference at (null)

[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
v4.14 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/v4.14-rc3


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

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1720767

Title:
  BUG: unable to handle kernel NULL pointer dereference at
  (null)

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  Happened after locking and unlocking the screen.

  ProblemType: KernelOops
  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
  Annotation: Your system might become unstable now and might need to be 
restarted.
  ApportVersion: 2.20.7-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   Cannot stat file /proc/6769/fd/57: Permission denied
   Cannot stat file /proc/6769/fd/58: Permission denied
USERPID ACCESS COMMAND
   /dev/snd/controlC0:  raony  1492 F pulseaudio
  Date: Mon Oct  2 12:23:54 2017
  DuplicateSignature: BUG: unable to handle kernel NULL pointer dereference at  
 (null) RIP: timecounter_read+0x13/0x60 RSP: b3b549477de0
  Failure: oops
  HibernationDevice: RESUME=UUID=c691d0d6-cb77-4e0a-a159-1b91f7144028
  InstallationDate: Installed on 2017-09-27 (4 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926)
  MachineType: LENOVO 20F9006JUK
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic.efi.signed 
root=UUID=b49f6369-36d7-41d6-a0f4-6376bf56e3be ro quiet splash vt.handoff=7
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No 
PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions: kerneloops-daemon N/A
  SourcePackage: linux
  Title: BUG: unable to handle kernel NULL pointer dereference at   
(null)
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 06/02/2016
  dmi.bios.vendor: LENOVO
  dmi.bios.version: N1CET45W (1.13 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20F9006JUK
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0J40697 WIN
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: 
dmi:bvnLENOVO:bvrN1CET45W(1.13):bd06/02/2016:svnLENOVO:pn20F9006JUK:pvrThinkPadT460s:rvnLENOVO:rn20F9006JUK:rvrSDK0J40697WIN:cvnLENOVO:ct10:cvrNone:
  dmi.product.family: ThinkPad T460s
  dmi.product.name: 20F9006JUK
  dmi.product.version: ThinkPad T460s
  dmi.sys.vendor: LENOVO

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720767/+subscriptions

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

[Kernel-packages] [Bug 1720842] Re: USB Keyboard "Masione VMJ-02" ID 1c4f:0056 SiGma Micro: Ctrl / Super / Alt incorrectly recognized as L-Shift

[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
v4.14 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/v4.14-rc3


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

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1720842

Title:
  USB Keyboard "Masione VMJ-02" ID 1c4f:0056 SiGma Micro: Ctrl / Super /
  Alt incorrectly recognized as L-Shift

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  It's a new keyboard and basically unusable due to the incorrect key
  recognition by usbhid module. I have scoured the net for similar
  problems, and found an identical sounding bug for an Azio keyboard. I
  tried that driver after modifying the source code to apply to
  1c4f:0056, but to no avail.

  See
  https://askubuntu.com/questions/648798/ctrl-and-alt-works-as-shift

  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
  NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
  ApportVersion: 2.20.7-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC2:  peter  1368 F pulseaudio
   /dev/snd/controlC1:  peter  1368 F pulseaudio
   /dev/snd/controlC0:  peter  1368 F pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Mon Oct  2 18:40:54 2017
  InstallationDate: Installed on 2017-10-01 (1 days ago)
  InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Beta amd64 (20170930)
  MachineType: System manufacturer System Product Name
  ProcFB: 0 EFI VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.13.0-12-generic.efi.signed 
root=UUID=3f1207ff-f3cc-4230-961b-9f35ffd0da4c 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: 10/17/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 1505
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: P8H77-M 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.:bvr1505:bd10/17/2014:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP8H77-MPRO:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.family: To be filled by O.E.M.
  dmi.product.name: System Product Name
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720842/+subscriptions

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

[Kernel-packages] [Bug 1720524] Re: Bluetooth error

[Joseph Salisbury]

Did this issue start happening after an update/upgrade?  Was there a
prior kernel version where you were not having this particular problem?

Would it be possible for you to test the latest upstream kernel? Refer
to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest
v4.14 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/v4.14-rc3

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

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

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1720524

Title:
  Bluetooth error

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I have bluetotth adapter in my laptop.
  I am not able to turn it on.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-76-generic 3.13.0-76.120
  ProcVersionSignature: Ubuntu 3.13.0-76.120-generic 3.13.11-ckt30
  Uname: Linux 3.13.0-76-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.19
  Architecture: amd64
  AudioDevicesInUse:
   USERPID ACCESS COMMAND
   /dev/snd/controlC0:  aditya 2372 F pulseaudio
  CRDA:
   country EU:
(2402 - 2482 @ 40), (N/A, 20)
(5170 - 5250 @ 40), (N/A, 20)
(5250 - 5330 @ 40), (N/A, 20), DFS
(5490 - 5710 @ 40), (N/A, 27), DFS
  CurrentDesktop: Unity
  Date: Sat Sep 30 16:00:23 2017
  HibernationDevice: RESUME=UUID=b3569401-b920-4993-9260-08bc3fdcfe6f
  InstallationDate: Installed on 2015-08-09 (783 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: Hewlett-Packard HP Pavilion 15 Notebook PC
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-76-generic.efi.signed 
root=UUID=3f19e913-b698-4d8a-a718-4754517a6b76 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-76-generic N/A
   linux-backports-modules-3.13.0-76-generic  N/A
   linux-firmware 1.127.20
  RfKill:
   0: phy0: Wireless LAN
Soft blocked: no
Hard blocked: no
  SourcePackage: linux
  UpgradeStatus: Upgraded to trusty on 2017-08-11 (49 days ago)
  dmi.bios.date: 07/03/2013
  dmi.bios.vendor: Insyde
  dmi.bios.version: F.07
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: 196F
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: 95.1A
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.chassis.version: Chassis Version
  dmi.modalias: 
dmi:bvnInsyde:bvrF.07:bd07/03/2013:svnHewlett-Packard:pnHPPavilion15NotebookPC:pvr088D1030591610100:rvnHewlett-Packard:rn196F:rvr95.1A:cvnHewlett-Packard:ct10:cvrChassisVersion:
  dmi.product.name: HP Pavilion 15 Notebook PC
  dmi.product.version: 088D1030591610100
  dmi.sys.vendor: Hewlett-Packard

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720524/+subscriptions

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

[Kernel-packages] [Bug 1720867] [NEW] Trusty NVMe boot fails on some systems

[Kamal Mostafa]

Public bug reported:

Trusty linux (3.13) fails to boot on some NVMe-based cloud instance
types.

[Impact]

 * Ubuntu trusty images can't be used on some NVMe-based cloud instance
types.

 * Mainline commit a522905 "NVMe: Always use MSI/MSI-x interrupts" fixes
the issue; application of this to 3.13 requires a set of prerequisite
patches, and a minor backport.

a522905 NVMe: Always use MSI/MSI-x interrupts
e32efbf NVMe: make setup work for devices that don't do INTx
be577fa nvme: Use pci_enable_msi_range() and pci_enable_msix_range()
42f6142 NVMe: per-cpu io queues
4f5099a NVMe: IOCTL path RCU protect queue access
5a92e70 NVMe: RCU protected access to io queues

[Test Case]

 * Verify that a trusty-based image can boot on the affected instance
type.

[Regression Potential]

 * This change set affects all users of the NVMe driver, so regression
potential is moderate to high.  Additional soak testing may be warranted
before merging this patch set.

 * The patched NVMe driver has been exercised by Dan Streetman, and
given the thumbs-up.

** Affects: linux (Ubuntu)
 Importance: Undecided
 Assignee: Kamal Mostafa (kamalmostafa)
 Status: In Progress

** Affects: linux (Ubuntu Trusty)
 Importance: Undecided
 Assignee: Kamal Mostafa (kamalmostafa)
 Status: In Progress

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

** Changed in: linux (Ubuntu Trusty)
 Assignee: (unassigned) => Kamal Mostafa (kamalmostafa)

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

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

-- 
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/1720867

Title:
  Trusty NVMe boot fails on some systems

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

Bug description:
  Trusty linux (3.13) fails to boot on some NVMe-based cloud instance
  types.

  [Impact]

   * Ubuntu trusty images can't be used on some NVMe-based cloud
  instance types.

   * Mainline commit a522905 "NVMe: Always use MSI/MSI-x interrupts"
  fixes the issue; application of this to 3.13 requires a set of
  prerequisite patches, and a minor backport.

  a522905 NVMe: Always use MSI/MSI-x interrupts
  e32efbf NVMe: make setup work for devices that don't do INTx
  be577fa nvme: Use pci_enable_msi_range() and pci_enable_msix_range()
  42f6142 NVMe: per-cpu io queues
  4f5099a NVMe: IOCTL path RCU protect queue access
  5a92e70 NVMe: RCU protected access to io queues

  [Test Case]

   * Verify that a trusty-based image can boot on the affected instance
  type.

  [Regression Potential]

   * This change set affects all users of the NVMe driver, so regression
  potential is moderate to high.  Additional soak testing may be
  warranted before merging this patch set.

   * The patched NVMe driver has been exercised by Dan Streetman, and
  given the thumbs-up.

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720867/+subscriptions

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

[Kernel-packages] [Bug 1720228] Re: User reports excessive ALUA retry messages

[Dragan S.]

PPA fix for the issue is at:

https://launchpad.net/~dragan-s/+archive/ubuntu/lp1720228

-- 
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/1720228

Title:
  User reports excessive ALUA retry messages

Status in linux package in Ubuntu:
  In Progress

Bug description:
  User reports excessive ALUA messages on Ubuntu Trusty, kernel Ubuntu-
  lts-4.4.0-91.114_14.04.1

  Messages appear after a LUN disappears and there are hundreds of them
  flooding the log...

  
  [263095.795873] sd 3:0:0:129: alua: rtpg retry
  [263095.795874] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.795876] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.795961] sd 3:0:0:129: alua: rtpg retry
  [263095.795962] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.795964] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796049] sd 3:0:0:129: alua: rtpg retry
  [263095.796052] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796054] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796140] sd 3:0:0:129: alua: rtpg retry
  [263095.796142] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796143] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796224] sd 3:0:0:129: alua: rtpg retry
  [263095.796226] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796227] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796473] sd 3:0:0:129: alua: rtpg retry
  [263095.796475] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796476] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796604] sd 3:0:0:129: alua: rtpg retry
  [263095.796606] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796607] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796691] sd 3:0:0:129: alua: rtpg retry
  [263095.796693] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796694] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796778] sd 3:0:0:129: alua: rtpg retry
  [263095.796780] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796781] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796868] sd 3:0:0:129: alua: rtpg retry
  [263095.796869] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796871] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.796951] sd 3:0:0:129: alua: rtpg retry
  [263095.796953] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.796954] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797034] sd 3:0:0:129: alua: rtpg retry
  [263095.797035] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.797037] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797117] sd 3:0:0:129: alua: rtpg retry
  [263095.797119] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.797120] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797202] sd 3:0:0:129: alua: rtpg retry
  [263095.797203] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.797205] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797288] sd 3:0:0:129: alua: rtpg retry
  [263095.797289] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.797290] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797387] sd 3:0:0:129: alua: rtpg retry
  [263095.797388] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.797390] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797470] sd 3:0:0:129: alua: rtpg retry
  [263095.797471] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.797472] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797562] sd 3:0:0:129: alua: rtpg retry
  [263095.797563] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.797564] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported
  [263095.797652] sd 3:0:0:129: alua: rtpg retry
  [263095.797653] sd 3:0:0:129: [alua] Sense Key : Illegal Request [current] 
  [263095.797654] sd 3:0:0:129: [alua] Add. Sense: Logical unit not supported

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720228/+subscriptions

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

[Kernel-packages] [Bug 1710922] Re: Ubuntu 17.10 ppc64el guest with MEMORY_HOTPLUG_DEFAULT_ONLINE=y gets a "kernel BUG at mm/memory_hotplug.c:2185" when hotplugging LMBs with QEMU upstream

[Manoj Iyer]

*** This bug is a duplicate of bug 1709171 ***
https://bugs.launchpad.net/bugs/1709171

** This bug has been marked a duplicate of bug 1709171
   Disable CONFIG_MEMORY_HOTPLUG_DEFAULT_ONLINE

-- 
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/1710922

Title:
  Ubuntu 17.10 ppc64el guest with MEMORY_HOTPLUG_DEFAULT_ONLINE=y gets a
  "kernel BUG at mm/memory_hotplug.c:2185" when hotplugging LMBs with
  QEMU upstream

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

Bug description:
  == Comment: #0 - Daniel Henrique Barboza  - 2017-08-08 
09:13:31 ==
  - Host information: Ubuntu 16.10 running upstream QEMU

  $ uname -a
  Linux louis 4.10.0-20-generic #22-Ubuntu SMP Thu Apr 20 09:22:16 UTC 2017 
ppc64le ppc64le ppc64le GNU/Linux

  $ cat /proc/cpuinfo
  processor : 0
  cpu   : POWER8E (raw), altivec supported
  clock : 2061.00MHz
  revision  : 2.1 (pvr 004b 0201)
  (...)
  timebase  : 51200
  platform  : PowerNV
  model : 8247-42L
  machine   : PowerNV 8247-42L
  firmware  : OPAL

  
  - qemu command line that launched the Ubuntu 17.10 ppc64el guest:

  sudo ./qemu-system-ppc64 -name migrate_qemu -boot strict=on --enable-
  kvm -device nec-usb-xhci,id=usb,bus=pci.0,addr=0xf -device spapr-
  vscsi,id=scsi0,reg=0x2000 -smp 1,maxcpus=4,sockets=4,cores=1,threads=1
  --machine pseries,accel=kvm,usb=off,dump-guest-core=off -m
  4G,slots=32,maxmem=32G -drive
  file=/home/danielhb/vm_imgs/ub1710.qcow2,format=qcow2,if=none,id
  =drive-virtio-disk0,cache=none -device virtio-blk-
  pci,scsi=off,bus=pci.0,addr=0x2,drive=drive-virtio-disk0,id=virtio-
  disk0,bootindex=1 -nographic

  
  - guest information: Ubuntu 17.10 ppc64el:

  root@ubuntu1710:~# uname -a
  Linux ubuntu1710 4.11.0-10-generic #15-Ubuntu SMP Thu Jun 29 15:02:54 UTC 
2017 ppc64le ppc64le ppc64le GNU/Linux
  root@ubuntu1710:~# 

  
  - Problem: hotplugging a LMB generates a guest kernel Oops:

  root@ubuntu1710:~# QEMU 2.9.90 monitor - type 'help' for more information
  (qemu) 
  (qemu) object_add memory-backend-ram,id=ram1,size=1G
  (qemu) device_add pc-dimm,id=dimm1,memdev=ram1
  (qemu) [  126.850952] kernel BUG at 
/build/linux-S1V_3d/linux-4.11.0/mm/memory_hotplug.c:2185!
  [  126.851285] Oops: Exception in kernel mode, sig: 5 [#1]
  [  126.851428] SMP NR_CPUS=2048 
  [  126.851428] NUMA 
  [  126.851546] pSeries
  [  126.851714] Modules linked in: vmx_crypto ib_iser rdma_cm iw_cm ib_cm 
ib_core configfs iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi ip_tables 
x_tables autofs4 btrfs raid10 raid456 async_raid6_recov async_memcpy async_pq 
async_xor async_tx xor raid6_pq libcrc32c raid1 raid0 multipath linear ibmvscsi 
crc32c_vpmsum virtio_blk
  [  126.852447] CPU: 0 PID: 5 Comm: kworker/u8:0 Not tainted 4.11.0-10-generic 
#15-Ubuntu
  [  126.852656] Workqueue: pseries hotplug workque pseries_hp_work_fn
  [  126.852828] task: c000fea8 task.stack: c000fe118000
  [  126.853000] NIP: c0350268 LR: c03501e0 CTR: 

  [  126.853190] REGS: c000fe11b780 TRAP: 0700   Not tainted  
(4.11.0-10-generic)
  [  126.853390] MSR: 8282b033 
  [  126.853396]   CR: 42002422  XER: 2000
  [  126.853672] CFAR: c03501e4 SOFTE: 1 
  [  126.853672] GPR00: c03501e0 c000fe11ba00 c149eb00 
0001 
  [  126.853672] GPR04: c000f9901480 c000ffe21c00 003e 
0003 
  [  126.853672] GPR08: 0002 0003 0003 
303078302d303030 
  [  126.853672] GPR12: 2200 cfb8 c0110008 
c000fe1810c0 
  [  126.853672] GPR16: c000fe050ea8 0010 c000fc30 
c000fea0 
  [  126.853672] GPR20: c000f951a1a4 0004 0001 
0010 
  [  126.853672] GPR24: 0001 c000f951a1a0 0004 
 
  [  126.853672] GPR28:  0001 1000 
00014000 
  [  126.855221] NIP [c0350268] remove_memory+0xf8/0x100
  [  126.855338] LR [c03501e0] remove_memory+0x70/0x100
  [  126.855453] Call Trace:
  [  126.855520] [c000fe11ba00] [c03501e0] remove_memory+0x70/0x100 
(unreliable)
  [  126.855684] [c000fe11ba40] [c00b0880] dlpar_add_lmb+0x370/0x3f0
  [  126.855822] [c000fe11bb20] [c00b174c] dlpar_memory+0x7cc/0xd20
  [  126.855959] [c000fe11bbf0] [c00a9af8] 
handle_dlpar_errorlog+0xa8/0x170
  [  126.856118] [c000fe11bc60] [c00a9c54] 
pseries_hp_work_fn+0x94/0xa0
  [  126.856275] [c000fe11bc90] [c01071d0] 
process_one_work+0x2b0/0x5a0
  [  126.856430] [c000fe11bd20] [c0107568] worker_thread+0xa8/0x670
  [  126.856563] 

[Kernel-packages] [Bug 1715368] Re: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream'

[Joseph Salisbury]

** No longer affects: linux (Ubuntu Xenial)

-- 
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/1715368

Title:
  Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03
  'kernel-fixed-upstream'

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

Bug description:
  Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03.
  CuW B1 device IDs are missing with Ubuntu 16.04.03 inbox bnxt_en 
driver(0.1.24) 

  Below is the modinfo output of Ubuntu 16.04.03 inbox bnxt_en driver.

  root@ubuntu160403:~# modinfo bnxt_en 
  filename: 
/lib/modules/4.4.0-87-generic/kernel/drivers/net/ethernet/broadcom/bnxt/bnxt_en.ko
 
  version: 0.1.24 
  description: Broadcom BCM573xx network driver 
  license: GPL 
  srcversion: 0110469E9118262B301CA46 
  alias: pci:v14E4d16D3sv*sd*bc*sc*i* 
  alias: pci:v14E4d16CBsv*sd*bc*sc*i* 
  alias: pci:v14E4d16D2sv*sd*bc*sc*i* 
  alias: pci:v14E4d16D1sv*sd*bc*sc*i* 
  alias: pci:v14E4d16CAsv*sd*bc*sc*i* 
  alias: pci:v14E4d16C9sv*sd*bc*sc*i* 
  depends: vxlan 
  intree: Y 
  vermagic: 4.4.0-87-generic SMP mod_unload modversions 

  OS Details: 
  root@ubuntu160403:~# cat /etc/issue 
  Ubuntu 16.04.3 LTS \n \l 

  root@ubuntu160403:~# uname -a 
  Linux ubuntu160403 4.4.0-87-generic #110-Ubuntu SMP Tue Jul 18 12:55:35 UTC 
2017 x86_64 x86_64 x86_64 GNU/Linux

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1715368/+subscriptions

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

[Kernel-packages] [Bug 1515513] Re: /boot/initrd.img-*.old-dkms files left behind

[Brian Murray]

My testing indicates that the .old-dkms files are only created if
"remake_initrd" is yes in /usr/sbin/dkms and that is controlled by
"REMAKE_INITRD" in a dkms.conf file.  From what I can tell most
dkms.conf files do not contain the REMAKE_INITRD option. So I don't
think this effects a lot of people.

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to dkms in Ubuntu.
https://bugs.launchpad.net/bugs/1515513

Title:
  /boot/initrd.img-*.old-dkms files left behind

Status in dkms package in Ubuntu:
  Fix Released
Status in initramfs-tools package in Ubuntu:
  Confirmed
Status in dkms package in Debian:
  New

Bug description:
  One notices *.old-dkms files being left behind still sitting on the
  disk after purging the related kernel. This can cause /boot to become
  full, and when it gets really bad, even sudo apt-get autoremove won't
  fix the problem - only deleting the old-dkms files manually solves the
  problem.

  Note:  Filling up the /boot partition causes updates to fail.

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: dkms 2.2.0.3-2ubuntu3.3
  ProcVersionSignature: Ubuntu 3.19.0-28.30-generic 3.19.8-ckt5
  Uname: Linux 3.19.0-28-generic x86_64
  ApportVersion: 2.17.2-0ubuntu1.7
  Architecture: amd64
  CurrentDesktop: KDE
  Date: Thu Nov 12 08:17:10 2015
  InstallationDate: Installed on 2015-05-05 (190 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  PackageArchitecture: all
  SourcePackage: dkms
  UpgradeStatus: No upgrade log present (probably fresh install)

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/dkms/+bug/1515513/+subscriptions

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

[Kernel-packages] [Bug 1715368] Re: Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03 'kernel-fixed-upstream'

[Joseph Salisbury]

Can you run: 'lspci -vvvnn' on a kernel that is working properly and
attach the output?  That will give us the exact pci id's that need to be
added.

Thanks!

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1715368

Title:
  Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03
  'kernel-fixed-upstream'

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

Bug description:
  Broadcom NXE controller Cumulus devices ID's are missing in 16.04.03.
  CuW B1 device IDs are missing with Ubuntu 16.04.03 inbox bnxt_en 
driver(0.1.24) 

  Below is the modinfo output of Ubuntu 16.04.03 inbox bnxt_en driver.

  root@ubuntu160403:~# modinfo bnxt_en 
  filename: 
/lib/modules/4.4.0-87-generic/kernel/drivers/net/ethernet/broadcom/bnxt/bnxt_en.ko
 
  version: 0.1.24 
  description: Broadcom BCM573xx network driver 
  license: GPL 
  srcversion: 0110469E9118262B301CA46 
  alias: pci:v14E4d16D3sv*sd*bc*sc*i* 
  alias: pci:v14E4d16CBsv*sd*bc*sc*i* 
  alias: pci:v14E4d16D2sv*sd*bc*sc*i* 
  alias: pci:v14E4d16D1sv*sd*bc*sc*i* 
  alias: pci:v14E4d16CAsv*sd*bc*sc*i* 
  alias: pci:v14E4d16C9sv*sd*bc*sc*i* 
  depends: vxlan 
  intree: Y 
  vermagic: 4.4.0-87-generic SMP mod_unload modversions 

  OS Details: 
  root@ubuntu160403:~# cat /etc/issue 
  Ubuntu 16.04.3 LTS \n \l 

  root@ubuntu160403:~# uname -a 
  Linux ubuntu160403 4.4.0-87-generic #110-Ubuntu SMP Tue Jul 18 12:55:35 UTC 
2017 x86_64 x86_64 x86_64 GNU/Linux

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1715368/+subscriptions

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

[Kernel-packages] [Bug 1720042] Re: linux-aws: 4.4.0-1038.47 -proposed tracker

[Brad Figg]

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

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

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

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

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

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

** Description changed:

  This bug is for tracking the 4.4.0-1038.47 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: 1718149
  phase: Uploaded
+ kernel-stable-phase:Promoted to proposed
+ kernel-stable-phase-changed:Monday, 02. October 2017 19:31 UTC

** Description changed:

  This bug is for tracking the 4.4.0-1038.47 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: 1718149
- phase: Uploaded
- kernel-stable-phase:Promoted to proposed
- kernel-stable-phase-changed:Monday, 02. October 2017 19:31 UTC
+ phase: Promoted to proposed
+ proposed-announcement-sent: true
+ proposed-testing-requested: true

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux-aws in Ubuntu.
https://bugs.launchpad.net/bugs/1720042

Title:
  linux-aws: 4.4.0-1038.47 -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-publish series:
  Invalid
Status in Kernel SRU Workflow snap-qa-testing series:
  Invalid
Status in Kernel SRU Workflow snap-release-to-beta series:
  Invalid
Status in Kernel SRU Workflow snap-release-to-candidate series:
  Invalid
Status in Kernel SRU Workflow snap-release-to-edge series:
  Invalid
Status in Kernel SRU Workflow snap-release-to-stable series:
  Invalid
Status in Kernel SRU Workflow upload-to-ppa series:
  New
Status in Kernel SRU Workflow verification-testing series:
  Confirmed
Status in linux-aws package in Ubuntu:
  Confirmed
Status in linux-aws source package in Xenial:
  Confirmed

Bug description:
  This bug is for tracking the 4.4.0-1038.47 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: 1718149
  phase: Promoted to proposed
  proposed-announcement-sent: true
  proposed-testing-requested: true

To manage notifications about this bug go to:
https://bugs.launchpad.net/kernel-sru-workflow/+bug/1720042/+subscriptions

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

[Kernel-packages] [Bug 1720378] Re: Two processes can bind to the same port

[Joseph Salisbury]

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

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

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

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

-- 
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/1720378

Title:
  Two processes can bind to the same port

Status in linux package in Ubuntu:
  Confirmed
Status in linux source package in Xenial:
  Confirmed
Status in linux source package in Zesty:
  Confirmed

Bug description:
  On both xenial and zesty apache and haproxy seem to be able to bind to
  the same port:

  # netstat -peanut | grep 8776
  tcp0  0 0.0.0.0:87760.0.0.0:*   LISTEN
  0  76856   26190/haproxy   
  tcp6   0  0 :::8776 :::*LISTEN
  0  76749   26254/apache2   
  tcp6   0  0 :::8776 :::*LISTEN
  0  76857   26190/haproxy   

  I thought this should not be possible?

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.4.0-96-generic 4.4.0-96.119
  ProcVersionSignature: Ubuntu 4.4.0-96.119-generic 4.4.83
  Uname: Linux 4.4.0-96-generic x86_64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Sep 29 11:46 seq
   crw-rw 1 root audio 116, 33 Sep 29 11:46 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay'
  ApportVersion: 2.20.1-0ubuntu2.10
  Architecture: amd64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  CRDA: N/A
  Date: Fri Sep 29 14:15:26 2017
  Ec2AMI: ami-0193
  Ec2AMIManifest: FIXME
  Ec2AvailabilityZone: nova
  Ec2InstanceType: m1.blue
  Ec2Kernel: unavailable
  Ec2Ramdisk: unavailable
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig'
  Lsusb:
   Bus 001 Device 002: ID 0627:0001 Adomax Technology Co., Ltd 
   Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: OpenStack Foundation OpenStack Nova
  PciMultimedia:
   
  ProcEnviron:
   TERM=screen
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-96-generic 
root=LABEL=cloudimg-rootfs ro console=tty1 console=ttyS0
  RelatedPackageVersions:
   linux-restricted-modules-4.4.0-96-generic N/A
   linux-backports-modules-4.4.0-96-generic  N/A
   linux-firmwareN/A
  RfKill: Error: [Errno 2] No such file or directory: 'rfkill'
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 04/01/2014
  dmi.bios.vendor: SeaBIOS
  dmi.bios.version: 1.10.1-1ubuntu1~cloud0
  dmi.chassis.type: 1
  dmi.chassis.vendor: QEMU
  dmi.chassis.version: pc-i440fx-zesty
  dmi.modalias: 
dmi:bvnSeaBIOS:bvr1.10.1-1ubuntu1~cloud0:bd04/01/2014:svnOpenStackFoundation:pnOpenStackNova:pvr15.0.2:cvnQEMU:ct1:cvrpc-i440fx-zesty:
  dmi.product.name: OpenStack Nova
  dmi.product.version: 15.0.2
  dmi.sys.vendor: OpenStack Foundation

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1720378/+subscriptions

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

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

[Joseph Salisbury]

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

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

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

-- 
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/696435

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

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

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

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

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

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

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

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

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

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/696435/+subscriptions

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