date:20181213

[Kernel-packages] [Bug 1808318] Re: powerpc test in ubuntu_kernel_selftest failed on Cosmic P8/P9

2018-12-13 Thread Po-Hsu Lin

For comment #5,
I know why it's not failing in the previous cycle.

We clone the kernel source tree with master branch, not the master-next
branch with -proposed kernel.

Therefore in 4.18.0-12, the branch we use for testing is 4.18.0-11, and
it does not include this patch.

But now with 4.18.0-13, we're using 4.18.0-12 for the test, that's how
it gets this confusing result.

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Title:
  powerpc test in ubuntu_kernel_selftest failed on Cosmic P8/P9

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

Bug description:
  This test passed with 4.18.0-12 on the last cycle [1]
  But failed with the proposed 4.18.0-13 this time.

  Test failed to build because of a missing include file:
  50.   ../../lib.mk:20: ../../../../scripts/subarch.include: No such file or 
directory

  Tried to reproduce this cycle with 4.18.0-12 first and this can be
  reproduced as well.

  
  39.   make: Entering directory 
'/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc'
  40.   
BUILD_TARGET=/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/alignment;
 mkdir -p $BUILD_TARGET; make OUTPUT=$BUILD_TARGET -k -C alignment all
  41.   make[1]: Entering directory 
'/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/alignment'
  42.   gcc -std=gnu99 -O2 -Wall -Werror 
-DGIT_VERSION='"Ubuntu-4.18.0-12.13-0-g3d21f8e15-dirty"' 
-I/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/include
 copy_unaligned.c ../harness.c ../utils.c copy_paste_unaligned_common.c -o 
/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/alignment/copy_unaligned
  43.   gcc -std=gnu99 -O2 -Wall -Werror 
-DGIT_VERSION='"Ubuntu-4.18.0-12.13-0-g3d21f8e15-dirty"' 
-I/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/include
 copy_first_unaligned.c ../harness.c ../utils.c copy_paste_unaligned_common.c 
-o 
/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/alignment/copy_first_unaligned
  44.   gcc -std=gnu99 -O2 -Wall -Werror 
-DGIT_VERSION='"Ubuntu-4.18.0-12.13-0-g3d21f8e15-dirty"' 
-I/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/include
 paste_unaligned.c ../harness.c ../utils.c copy_paste_unaligned_common.c -o 
/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/alignment/paste_unaligned
  45.   gcc -std=gnu99 -O2 -Wall -Werror 
-DGIT_VERSION='"Ubuntu-4.18.0-12.13-0-g3d21f8e15-dirty"' 
-I/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/include
 paste_last_unaligned.c ../harness.c ../utils.c copy_paste_unaligned_common.c 
-o 
/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/alignment/paste_last_unaligned
  46.   gcc -std=gnu99 -O2 -Wall -Werror 
-DGIT_VERSION='"Ubuntu-4.18.0-12.13-0-g3d21f8e15-dirty"' 
-I/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/include
 alignment_handler.c ../harness.c ../utils.c copy_paste_unaligned_common.c -o 
/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/alignment/alignment_handler
  47.   make[1]: Leaving directory 
'/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/alignment'
  48.   make: Leaving directory 
'/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc'
  49.   stderr:
  50.   ../../lib.mk:20: ../../../../scripts/subarch.include: No such file or 
directory
  51.   make[1]: *** No rule to make target 
'../../../../scripts/subarch.include'.
  52.   make[1]: Failed to remake makefile 
'../../../../scripts/subarch.include'.
  53.   make: *** [Makefile:38: alignment] Error 2

  
  [1] 
http://10.246.72.4/test-results/4.18.0-12.13-generic/entei__4.18.0-12.13__2018-11-15_16-03-00/ubuntu_kernel_selftests/results/ubuntu_kernel_selftests.powerpc/debug/ubuntu_kernel_selftests.powerpc.DEBUG.html

  ProblemType: Bug
  DistroRelease: Ubuntu 18.10
  Package: linux-image-4.18.0-12-generic 4.18.0-12.13
  ProcVersionSignature: Ubuntu 4.18.0-12.13-generic 4.18.17
  Uname: Linux 4.18.0-12-generic ppc64le
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Dec 13 10:20 seq
   crw-rw 1 root audio 116, 33 Dec 13 10:20 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay'
  ApportVersion: 2.20.10-0ubuntu13.1
  Architecture: ppc64el
  ArecordDevices: Error: [Errno 2] No such file or directory:

[Kernel-packages] [Bug 1808318] Re: powerpc test in ubuntu_kernel_selftest failed on Cosmic P8/P9

2018-12-13 Thread Po-Hsu Lin

The following patch can fix this build issue:

diff --git a/tools/testing/selftests/lib.mk b/tools/testing/selftests/lib.mk
index 0a8e75886..afd384ed8 100644
--- a/tools/testing/selftests/lib.mk
+++ b/tools/testing/selftests/lib.mk
@@ -16,7 +16,7 @@ TEST_GEN_PROGS := $(patsubst %,$(OUTPUT)/%,$(TEST_GEN_PROGS))
 TEST_GEN_PROGS_EXTENDED := $(patsubst %,$(OUTPUT)/%,$(TEST_GEN_PROGS_EXTENDED))
 TEST_GEN_FILES := $(patsubst %,$(OUTPUT)/%,$(TEST_GEN_FILES))
 
-top_srcdir ?= ../../../..
+top_srcdir ?= $(abspath $(dir $(lastword $(MAKEFILE_LIST)))/../../..)
 include $(top_srcdir)/scripts/subarch.include
 ARCH   ?= $(SUBARCH)

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Title:
  powerpc test in ubuntu_kernel_selftest failed on Cosmic P8/P9

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

Bug description:
  This test passed with 4.18.0-12 on the last cycle [1]
  But failed with the proposed 4.18.0-13 this time.

  Test failed to build because of a missing include file:
  50.   ../../lib.mk:20: ../../../../scripts/subarch.include: No such file or 
directory

  Tried to reproduce this cycle with 4.18.0-12 first and this can be
  reproduced as well.

  
  39.   make: Entering directory 
'/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc'
  40.   
BUILD_TARGET=/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/alignment;
 mkdir -p $BUILD_TARGET; make OUTPUT=$BUILD_TARGET -k -C alignment all
  41.   make[1]: Entering directory 
'/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/alignment'
  42.   gcc -std=gnu99 -O2 -Wall -Werror 
-DGIT_VERSION='"Ubuntu-4.18.0-12.13-0-g3d21f8e15-dirty"' 
-I/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/include
 copy_unaligned.c ../harness.c ../utils.c copy_paste_unaligned_common.c -o 
/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/alignment/copy_unaligned
  43.   gcc -std=gnu99 -O2 -Wall -Werror 
-DGIT_VERSION='"Ubuntu-4.18.0-12.13-0-g3d21f8e15-dirty"' 
-I/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/include
 copy_first_unaligned.c ../harness.c ../utils.c copy_paste_unaligned_common.c 
-o 
/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/alignment/copy_first_unaligned
  44.   gcc -std=gnu99 -O2 -Wall -Werror 
-DGIT_VERSION='"Ubuntu-4.18.0-12.13-0-g3d21f8e15-dirty"' 
-I/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/include
 paste_unaligned.c ../harness.c ../utils.c copy_paste_unaligned_common.c -o 
/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/alignment/paste_unaligned
  45.   gcc -std=gnu99 -O2 -Wall -Werror 
-DGIT_VERSION='"Ubuntu-4.18.0-12.13-0-g3d21f8e15-dirty"' 
-I/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/include
 paste_last_unaligned.c ../harness.c ../utils.c copy_paste_unaligned_common.c 
-o 
/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/alignment/paste_last_unaligned
  46.   gcc -std=gnu99 -O2 -Wall -Werror 
-DGIT_VERSION='"Ubuntu-4.18.0-12.13-0-g3d21f8e15-dirty"' 
-I/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/include
 alignment_handler.c ../harness.c ../utils.c copy_paste_unaligned_common.c -o 
/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/alignment/alignment_handler
  47.   make[1]: Leaving directory 
'/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/alignment'
  48.   make: Leaving directory 
'/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc'
  49.   stderr:
  50.   ../../lib.mk:20: ../../../../scripts/subarch.include: No such file or 
directory
  51.   make[1]: *** No rule to make target 
'../../../../scripts/subarch.include'.
  52.   make[1]: Failed to remake makefile 
'../../../../scripts/subarch.include'.
  53.   make: *** [Makefile:38: alignment] Error 2

  
  [1] 
http://10.246.72.4/test-results/4.18.0-12.13-generic/entei__4.18.0-12.13__2018-11-15_16-03-00/ubuntu_kernel_selftests/results/ubuntu_kernel_selftests.powerpc/debug/ubuntu_kernel_selftests.powerpc.DEBUG.html

  ProblemType: Bug
  DistroRelease: Ubuntu 18.10
  Package: linux-image-4.18.0-12-generic 4.18.0-12.13
  ProcVersionSignature: Ubuntu 4.18.0-12.13-generic 4.18.17
  Uname: Linux 4.18.0-12-generic ppc64le
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Dec 13 10:20 seq

Re: [Kernel-packages] [Bug 1805920] Re: iPXE ignores vlan 0 traffic

2018-12-13 Thread Christian Ehrhardt 

Thanks for the Details, but that means that even the MAAS Team might
have enough systems, but not the right special HW.
Therefore @Vern could you do the pre-checks with your associated
customer that you can verify the bug on their setup before we push it
as SRU?
As I said, you only need to have Bionic/Cosmic on the target KVM Host
that is supposed to spawn the Pod and currently fails.
IMHO all other components can stay as-is.

Please let me know if that would be possible

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Title:
  iPXE ignores vlan 0 traffic

Status in MAAS:
  Invalid
Status in ipxe package in Ubuntu:
  Fix Released
Status in ipxe-qemu-256k-compat package in Ubuntu:
  Invalid
Status in linux package in Ubuntu:
  Invalid
Status in ipxe source package in Trusty:
  Won't Fix
Status in ipxe source package in Xenial:
  Won't Fix
Status in ipxe source package in Bionic:
  Incomplete
Status in ipxe source package in Cosmic:
  Incomplete
Status in ipxe source package in Disco:
  Fix Released

Bug description:
  [Impact]

   * VLAN 0 is special (for QoS actually, not a real VLAN)
   * Some components in the stack accidentally strip it, so does ipxe in
     this case.
   * Fix by porting a fix that is carried by other distributions as upstream
     didn't follow the suggestion but it is needed for the use case affected
     by the bug here (Thanks Andres)

  [Test Case]

   * TODO

  [Regression Potential]

   * The only reference to VLAN tags on iPXE boot that we found was on iBFT
     boot for SCSI, we tested that in comment #34 and it still worked fine.
   * We didn't see such cases on review, but there might be use cases that
     made some unexpected use of the headers which are now stripped. But
     that seems wrong.

  [Other Info]

   * n/a

  ---

  I have three MAAS rack/region nodes which are blades in a Cisco UCS
  chassis. This is an FCE deployment where MAAS has two DHCP servers,
  infra1 is the primary and infra3 is the secondary. The pod VMs on
  infra1 and infra3 PXE boot fine but the pod VMs on infra2 fail to PXE
  boot. If I reconfigure the subnet to provide DHCP on infra2 (either as
  primary or secondary) then the pod VMs on infra2 will PXE boot but the
  pod VMs on the demoted infra node (that no longer serves DHCP) now
  fail to PXE boot.

  While commissioning a pod VM on infra2 I captured network traffic with
  tcpdump on the vnet interface.

  Here is the dump when the PXE boot fails (no dhcp server on infra2):
  https://pastebin.canonical.com/p/THW2gTSv4S/

  Here is the dump when PXE boot succeeds (when infra2 is serving dhcp):
  https://pastebin.canonical.com/p/HH3XvZtTGG/

  The only difference I can see is that in the unsuccessful scenario,
  the reply is an 802.1q packet -- it's got a vlan tag for vlan 0.
  Normally vlan 0 traffic is passed as if it is not tagged and indeed, I
  can ping between the blades with no problem. Outgoing packets are
  untagged but incoming packets are tagged vlan 0 -- but the ping works.
  It seems vlan 0 is used as a part of 802.1p to set priority of
  packets. This is separate from vlan, it just happens to use that
  ethertype to do the priority tagging.

  Someone confirmed to me that, in the iPXE source, it drops all packets
  if they are vlan tagged.

  The customer is unable to figure out why the packets between blades is
  getting vlan tagged so we either need to figure out how to allow iPXE
  to accept vlan 0 or the customer will need to use different equipment
  for the MAAS nodes.

  I found a conversation on the ipxe-devel mailing list that suggested a
  commit was submitted and signed off but that was from 2016 so I'm not
  sure what became of it. Notable messages in the thread:

  http://lists.ipxe.org/pipermail/ipxe-devel/2016-April/004916.html
  http://lists.ipxe.org/pipermail/ipxe-devel/2016-July/005099.html

  Would it be possible to install a local patch as part of the FCE
  deployment? I suspect the patch(es) mentioned in the above thread
  would require some modification to apply properly.

To manage notifications about this bug go to:
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[Kernel-packages] [Bug 1759836] Re: systemd-udevd consumes 100% of CPU

2018-12-13 Thread Kai-Heng Feng

Can you try comment out this section helps:
ATTR{bInterfaceClass}=="03", ATTR{bInterfaceSubClass}=="01", 
ATTR{bInterfaceProtocol}=="02", \
  ATTRS{bDeviceClass}=="00", ATTRS{idVendor}=="413c", 
ATTRS{bmAttributes}=="e0", \
  RUN+="hid2hci --method=dell --devpath=%p", ENV{HID2HCI_SWITCH}="1"

and this section:
ATTR{bDeviceClass}=="e0", ATTR{bDeviceSubClass}=="01", 
ATTR{bDeviceProtocol}=="01", ATTR{idVendor}=="413c", \
  ENV{REMOVE_CMD}="/sbin/udevadm trigger --action=change --subsystem-match=usb 
--property-match=HID2HCI_SWITCH=1"

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Title:
  systemd-udevd consumes 100% of CPU

Status in linux:
  Confirmed
Status in The Ubuntu Power Consumption Project:
  New
Status in bluez package in Ubuntu:
  Invalid
Status in linux package in Ubuntu:
  Incomplete
Status in systemd package in Ubuntu:
  Confirmed

Bug description:
  The systemd-udevd proccess consumes 100% of a thread everytime, but
  i'm not noticing any difference in my computer.

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: systemd 237-3ubuntu6
  ProcVersionSignature: Ubuntu 4.15.0-13.14-generic 4.15.10
  Uname: Linux 4.15.0-13-generic x86_64
  NonfreeKernelModules: wl
  ApportVersion: 2.20.9-0ubuntu2
  Architecture: amd64
  CurrentDesktop: ubuntu:GNOME
  Date: Thu Mar 29 08:52:54 2018
  InstallationDate: Installed on 2018-03-05 (23 days ago)
  InstallationMedia: Ubuntu 18.04 LTS "Bionic Beaver" - Alpha amd64 (20180304)
  MachineType: Dell Inc. Inspiron N5010
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-13-generic 
root=UUID=3c29e292-f1ae-45e1-a0ed-a82524278ce1 ro quiet splash vt.handoff=1
  SourcePackage: systemd
  SystemdDelta:
   [EXTENDED]   /lib/systemd/system/rc-local.service → 
/lib/systemd/system/rc-local.service.d/debian.conf
   [EXTENDED]   /lib/systemd/system/user@.service → 
/lib/systemd/system/user@.service.d/timeout.conf

   2 overridden configuration files found.
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 01/25/2011
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A12
  dmi.board.name: 08R0GW
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A12
  dmi.chassis.type: 8
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: A12
  dmi.modalias: 
dmi:bvnDellInc.:bvrA12:bd01/25/2011:svnDellInc.:pnInspironN5010:pvrA12:rvnDellInc.:rn08R0GW:rvrA12:cvnDellInc.:ct8:cvrA12:
  dmi.product.name: Inspiron N5010
  dmi.product.version: A12
  dmi.sys.vendor: Dell Inc.

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[Kernel-packages] [Bug 1766176] Re: initramfs-tools returns error while installing the proposed Bionic kernel

2018-12-13 Thread Po-Hsu Lin

Works well in the recent SRU cycles.
I'm gonna to close this bug.

denning, please open a new bug if you're still seeing this issue.

Thank you.

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

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

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Title:
  initramfs-tools returns error while installing the proposed Bionic
  kernel

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

Bug description:
  This issue was spotted on a ThunderX ARM64 system and s390x, AMD64
  system does not have this issue

  Steps:
1. Deploy a ThunderX ARM64 node
2. Enable -proposed, commence apt update and dist-upgrade

  Result:
  Setting up linux-generic (4.15.0.19.20) ...
  Processing triggers for initramfs-tools (0.130ubuntu3) ...
  update-initramfs: Generating /boot/initrd.img-4.15.0-15-generic
  W: Possible missing firmware /lib/firmware/ast_dp501_fw.bin for module ast
  Ignoring old or unknown version 4.15.0-15-generic (latest is 
4.15.0-19-generic)
  Use --force if you want version 4.15.0-15-generic.
  run-parts: /etc/initramfs/post-update.d//flash-kernel exited with return code 
2
  dpkg: error processing package initramfs-tools (--configure):
   installed initramfs-tools package post-installation script subprocess 
returned error exit status 1
  Processing triggers for linux-image-4.15.0-19-generic (4.15.0-19.20) ...
  /etc/kernel/postinst.d/initramfs-tools:
  update-initramfs: Generating /boot/initrd.img-4.15.0-19-generic
  W: Possible missing firmware /lib/firmware/ast_dp501_fw.bin for module ast
  flash-kernel: deferring update (trigger activated)
  /etc/kernel/postinst.d/zz-flash-kernel:
  flash-kernel: deferring update (trigger activated)
  /etc/kernel/postinst.d/zz-update-grub:
  Generating grub configuration file ...
  Warning: Setting GRUB_TIMEOUT to a non-zero value when GRUB_HIDDEN_TIMEOUT is 
set is no longer supported.
  Found linux image: /boot/vmlinuz-4.15.0-19-generic
  Found initrd image: /boot/initrd.img-4.15.0-19-generic
  Found linux image: /boot/vmlinuz-4.15.0-15-generic
  Found initrd image: /boot/initrd.img-4.15.0-15-generic
  Adding boot menu entry for EFI firmware configuration
  done
  Processing triggers for systemd (237-3ubuntu10) ...
  Processing triggers for ureadahead (0.100.0-20) ...
  Errors were encountered while processing:
   initramfs-tools
  E: Sub-process /usr/bin/dpkg returned an error code (1)
  ubuntu@starmie-kernel:~$ 

  
  For error on s390x:
  Setting up linux-modules-extra-4.15.0-19-generic (4.15.0-19.20) ...
  Setting up linux-image-generic (4.15.0.19.20) ...
  Setting up linux-headers-generic (4.15.0.19.20) ...
  Setting up linux-generic (4.15.0.19.20) ...
  Processing triggers for initramfs-tools (0.130ubuntu3) ...
  update-initramfs: Generating /boot/initrd.img-4.15.0-17-generic
  Using config file '/etc/zipl.conf'
  Error: Ramdisk file '/boot/initrd.img' in section 'ubuntu': No such file or 
directory
  run-parts: /etc/initramfs/post-update.d//zz-zipl exited with return code 1
  dpkg: error processing package initramfs-tools (--configure):
   installed initramfs-tools package post-installation script subprocess 
returned error exit status 1
  Processing triggers for libc-bin (2.27-3ubuntu1) ...
  Processing triggers for linux-image-4.15.0-19-generic (4.15.0-19.20) ...
  /etc/kernel/postinst.d/initramfs-tools:
  update-initramfs: Generating /boot/initrd.img-4.15.0-19-generic
  Using config file '/etc/zipl.conf'
  Building bootmap in '/boot'
  Building menu 'menu'
  Adding #1: IPL section 'ubuntu' (default)
  Adding #2: IPL section 'old'
  Preparing boot device: dasda (0200).
  Done.
  /etc/kernel/postinst.d/zz-zipl:
  Using config file '/etc/zipl.conf'
  Building bootmap in '/boot'
  Building menu 'menu'
  Adding #1: IPL section 'ubuntu' (default)
  Adding #2: IPL section 'old'
  Preparing boot device: dasda (0200).
  Done.

  ProblemType: Bug
  DistroRelease: Ubuntu 18.04
  Package: linux-image-4.15.0-15-generic 4.15.0-15.16
  ProcVersionSignature: User Name 4.15.0-15.16-generic 4.15.15
  Uname: Linux 4.15.0-15-generic aarch64
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Apr 23 04:36 seq
   crw-rw 1 root audio 116, 33 Apr 23 04:36 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay'
  ApportVersion: 2.20.9-0ubuntu6
  Architecture: arm64
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 
'arecord'
  AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', 
'/dev/snd/timer'] failed with exit code 1:
  Date: Mon Apr 23 06:00:17 2018
  IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig': 'iwconfig'
  MachineType: Cavium ThunderX CRB
  PciMultimedia:
   
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)

[Kernel-packages] [Bug 1808318] Re: powerpc test in ubuntu_kernel_selftest failed on Cosmic P8/P9

2018-12-13 Thread Po-Hsu Lin

Hmm, it looks like this patch landed in 4.18.0-12

I wonder why it's not failing in the previous cycle with 4.18.0-12

phlin@tangerine:~/ubuntu-cosmic/tools/testing/selftests$ git tag --contains 
aa435326c92082700fdb89e767b90b9735e78d94
Ubuntu-4.18.0-12.13
Ubuntu-4.18.0-13.14
Ubuntu-raspi2-4.18.0-1007.9
Ubuntu-raspi2-4.18.0-1008.10

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You received this bug notification because you are a member of Kernel
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https://bugs.launchpad.net/bugs/1808318

Title:
  powerpc test in ubuntu_kernel_selftest failed on Cosmic P8/P9

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

Bug description:
  This test passed with 4.18.0-12 on the last cycle [1]
  But failed with the proposed 4.18.0-13 this time.

  Test failed to build because of a missing include file:
  50.   ../../lib.mk:20: ../../../../scripts/subarch.include: No such file or 
directory

  Tried to reproduce this cycle with 4.18.0-12 first and this can be
  reproduced as well.

  
  39.   make: Entering directory 
'/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc'
  40.   
BUILD_TARGET=/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/alignment;
 mkdir -p $BUILD_TARGET; make OUTPUT=$BUILD_TARGET -k -C alignment all
  41.   make[1]: Entering directory 
'/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/alignment'
  42.   gcc -std=gnu99 -O2 -Wall -Werror 
-DGIT_VERSION='"Ubuntu-4.18.0-12.13-0-g3d21f8e15-dirty"' 
-I/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/include
 copy_unaligned.c ../harness.c ../utils.c copy_paste_unaligned_common.c -o 
/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/alignment/copy_unaligned
  43.   gcc -std=gnu99 -O2 -Wall -Werror 
-DGIT_VERSION='"Ubuntu-4.18.0-12.13-0-g3d21f8e15-dirty"' 
-I/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/include
 copy_first_unaligned.c ../harness.c ../utils.c copy_paste_unaligned_common.c 
-o 
/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/alignment/copy_first_unaligned
  44.   gcc -std=gnu99 -O2 -Wall -Werror 
-DGIT_VERSION='"Ubuntu-4.18.0-12.13-0-g3d21f8e15-dirty"' 
-I/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/include
 paste_unaligned.c ../harness.c ../utils.c copy_paste_unaligned_common.c -o 
/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/alignment/paste_unaligned
  45.   gcc -std=gnu99 -O2 -Wall -Werror 
-DGIT_VERSION='"Ubuntu-4.18.0-12.13-0-g3d21f8e15-dirty"' 
-I/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/include
 paste_last_unaligned.c ../harness.c ../utils.c copy_paste_unaligned_common.c 
-o 
/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/alignment/paste_last_unaligned
  46.   gcc -std=gnu99 -O2 -Wall -Werror 
-DGIT_VERSION='"Ubuntu-4.18.0-12.13-0-g3d21f8e15-dirty"' 
-I/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/include
 alignment_handler.c ../harness.c ../utils.c copy_paste_unaligned_common.c -o 
/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/alignment/alignment_handler
  47.   make[1]: Leaving directory 
'/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc/alignment'
  48.   make: Leaving directory 
'/home/ubuntu/autotest/client/tmp/ubuntu_kernel_selftests/src/linux/tools/testing/selftests/powerpc'
  49.   stderr:
  50.   ../../lib.mk:20: ../../../../scripts/subarch.include: No such file or 
directory
  51.   make[1]: *** No rule to make target 
'../../../../scripts/subarch.include'.
  52.   make[1]: Failed to remake makefile 
'../../../../scripts/subarch.include'.
  53.   make: *** [Makefile:38: alignment] Error 2

  
  [1] 
http://10.246.72.4/test-results/4.18.0-12.13-generic/entei__4.18.0-12.13__2018-11-15_16-03-00/ubuntu_kernel_selftests/results/ubuntu_kernel_selftests.powerpc/debug/ubuntu_kernel_selftests.powerpc.DEBUG.html

  ProblemType: Bug
  DistroRelease: Ubuntu 18.10
  Package: linux-image-4.18.0-12-generic 4.18.0-12.13
  ProcVersionSignature: Ubuntu 4.18.0-12.13-generic 4.18.17
  Uname: Linux 4.18.0-12-generic ppc64le
  AlsaDevices:
   total 0
   crw-rw 1 root audio 116,  1 Dec 13 10:20 seq
   crw-rw 1 root audio 116, 33 Dec 13 10:20 timer
  AplayDevices: Error: [Errno 2] No such file or directory: 'aplay': 'aplay'
  ApportVersion: 2.20.10-0ubuntu13.1
  Architecture: ppc64el
  ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord': 
'arecord'
  AudioDevicesInUse:

[Kernel-packages] [Bug 1775717] Re: CPU/GPU Fans suddenly go 100% RPM on Asus ROG G752VT

2018-12-13 Thread Kai-Heng Feng

The package C-State somehow fails to enter deeper states after S3.
System firmware (BIOS) touches a lots of things during S3, and it's a
blackbox to us.

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You received this bug notification because you are a member of Kernel
Packages, which is subscribed to thermald in Ubuntu.
https://bugs.launchpad.net/bugs/1775717

Title:
CPU/GPU Fans suddenly go 100% RPM on Asus ROG G752VT

Status in linux package in Ubuntu:
Incomplete
Status in thermald package in Ubuntu:
New

Bug description:
After upgrading from Ubuntu 16.04 to 18.04, I've noticed that CPU and
GPU fans suddenly go full throttle. It doesn't seem to depend on
temperature, could happen when 32 °C reported, sometimes the laptop
can work for day or two without this issue, but eventually it happens.
The only way to stop fans is to power off the laptop, power on (fans
go 100% at this point again), power off during BIOS splash screen and
power on again. Seems to happen more often after waking up from a
sleep.

Things tried:

Upgrading BIOS to latest available on ASUS site to the date of
writing. No change.

asus-fan kernel module (https://github.com/daringer/asus-fan). Detects
both fans and shows correct speed in /sys/class/hwmon/*/fan{1,2}*, but
does not seem to control it and does not prevent going full throttle.

4.17.0 kernel from Ubuntu mainline builds. Doesn't seem to affect the
issue.

Userspace fan control software (https://github.com/hirschmann/nbfc).
Can control speed of both fans to the point where they go full
throttle, after that has no effect on them.

---
ProblemType: Bug
ApportVersion: 2.20.9-0ubuntu7.2
Architecture: amd64
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC1: whale 3068 F pulseaudio
/dev/snd/controlC0: whale 3068 F pulseaudio
CurrentDesktop: ubuntu:GNOME
DistroRelease: Ubuntu 18.04
HibernationDevice: RESUME=UUID=ada9b595-bbf2-40a3-8575-5908492bb969
InstallationDate: Installed on 2014-10-20 (1333 days ago)
InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64+mac
(20140722.2)
MachineType: ASUSTeK COMPUTER INC. G752VT
NonfreeKernelModules: nvidia_modeset nvidia wl
Package: linux (not installed)
ProcFB: 0 VESA VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-23-generic
root=UUID=f6509d56-6183-464c-90bb-9c3be2c8abdf ro quiet splash
acpi_backlight=vendor vt.handoff=1
ProcVersionSignature: Ubuntu 4.15.0-23.25-generic 4.15.18
RelatedPackageVersions:
linux-restricted-modules-4.15.0-23-generic N/A
linux-backports-modules-4.15.0-23-generic N/A
linux-firmware 1.173.1
Tags: bionic
Uname: Linux 4.15.0-23-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm audio cdrom dip docker lpadmin plugdev sambashare sudo tty
video
_MarkForUpload: True
dmi.bios.date: 06/29/2017
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: G752VT.304
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: G752VT
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.:bvrG752VT.304:bd06/29/2017:svnASUSTeKCOMPUTERINC.:pnG752VT:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnG752VT:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
dmi.product.family: G
dmi.product.name: G752VT
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK COMPUTER INC.

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