kernel-packages team mailing list archive

["Christopher M. Penalver" <christopher.m.penalver@xxxxxxxxx>]

** Tags added: latest-bios-1.07

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https://bugs.launchpad.net/bugs/1535860

Title:
  Intel Microcode SW error

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  The firmware crashed during regular wifi traffic and failed to restart
  the card afterwards.

  ProblemType: Bug
  DistroRelease: Ubuntu 16.04
  Package: linux-image-4.3.0-5-generic 4.3.0-5.16
  ProcVersionSignature: Ubuntu 4.3.0-5.16-generic 4.3.3
  Uname: Linux 4.3.0-5-generic x86_64
  NonfreeKernelModules: nvidia
  ApportVersion: 2.19.3-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  yofel      3405 F.... pulseaudio
   /dev/snd/pcmC1D0p:   yofel      3405 F...m pulseaudio
   /dev/snd/controlC1:  yofel      3405 F.... pulseaudio
  Date: Tue Jan 19 19:52:38 2016
  EcryptfsInUse: Yes
  HibernationDevice: RESUME=UUID=4f263fb3-3b52-4351-8b92-754c2291cf07
  InstallationDate: Installed on 2015-07-20 (183 days ago)
  InstallationMedia: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 004: ID 04f2:b449 Chicony Electronics Co., Ltd 
   Bus 001 Device 003: ID 8087:0a2a Intel Corp. 
   Bus 001 Device 002: ID 058f:9540 Alcor Micro Corp. AU9540 Smartcard Reader
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: LENOVO 20CKCTO1WW
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/@/boot/vmlinuz-4.3.0-5-generic.efi.signed root=UUID=16f91247-90b6-4fc9-9f76-d3322b3d5e7c ro rootflags=subvol=@ noprompt crashkernel=384M-:128M
  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-4.3.0-5-generic N/A
   linux-backports-modules-4.3.0-5-generic  N/A
   linux-firmware                           1.155
  SourcePackage: linux
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 03/19/2015
  dmi.bios.vendor: LENOVO
  dmi.bios.version: N11ET31W (1.07 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 20CKCTO1WW
  dmi.board.vendor: LENOVO
  dmi.board.version: SDK0E50512 STD
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: None
  dmi.modalias: dmi:bvnLENOVO:bvrN11ET31W(1.07):bd03/19/2015:svnLENOVO:pn20CKCTO1WW:pvrThinkPadT550:rvnLENOVO:rn20CKCTO1WW:rvrSDK0E50512STD:cvnLENOVO:ct10:cvrNone:
  dmi.product.name: 20CKCTO1WW
  dmi.product.version: ThinkPad T550
  dmi.sys.vendor: LENOVO

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