[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

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

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https://bugs.launchpad.net/bugs/1732057

Title:
  WiFi Microcode SW Error Detected

Status in linux package in Ubuntu:
  Expired

Bug description:
  Did a fresh install of Artful on my System 76 daily-driver laptop and
  I've been having an issue where my WiFi randomly stops working.  The
  Gnome desktop doesn't report the wifi loss.  NetworkManager doesn't
  report any error.  The only error is the following dmesg log (see
  attachments).

  I can fix it temporarily by manually reconnecting to the wireless
  network I was using.

  ProblemType: Bug
  DistroRelease: Ubuntu 17.10
  Package: linux-image-4.13.0-16-generic 4.13.0-16.19
  ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
  Uname: Linux 4.13.0-16-generic x86_64
  NonfreeKernelModules: zfs zunicode zavl zcommon znvpair
  ApportVersion: 2.20.7-0ubuntu3.1
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  timtierney   4578 F.... pulseaudio
  CurrentDesktop: ubuntu:GNOME
  Date: Mon Nov 13 20:18:23 2017
  Lsusb:
   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 001 Device 004: ID 046d:c52f Logitech, Inc. Unifying Receiver
   Bus 001 Device 009: ID 8087:0a2b Intel Corp.
   Bus 001 Device 002: ID 5986:066d Acer, Inc
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: System76, Inc. Gazelle
  ProcEnviron:
   TERM=xterm-256color
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/ROOT/artful@/boot/vmlinuz-4.13.0-16-generic 
root=ZFS=ssdpool/ROOT/artful ro acpi_backlight=vendor
  RelatedPackageVersions:
   linux-restricted-modules-4.13.0-16-generic N/A
   linux-backports-modules-4.13.0-16-generic  N/A
   linux-firmware                             1.169
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 03/25/2016
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 1.05.07RSA1
  dmi.board.asset.tag: Tag 12345
  dmi.board.name: Gazelle
  dmi.board.vendor: System76, Inc.
  dmi.board.version: gaze10
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: System76, Inc.
  dmi.chassis.version: N/A
  dmi.modalias: 
dmi:bvnAmericanMegatrendsInc.:bvr1.05.07RSA1:bd03/25/2016:svnSystem76,Inc.:pnGazelle:pvrgaze10:rvnSystem76,Inc.:rnGazelle:rvrgaze10:cvnSystem76,Inc.:ct10:cvrN/A:
  dmi.product.family: Not Applicable
  dmi.product.name: Gazelle
  dmi.product.version: gaze10
  dmi.sys.vendor: System76, Inc.

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