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[Bug 1437988] Re: wireless network and browser issues

 

Karl, could you please test the latest upstream kernel available from
the very top line at the top of the page (the release names are
irrelevant for testing, and please do not test the daily folder)
following https://wiki.ubuntu.com/KernelMainlineBuilds ? It will allow
additional upstream developers to examine the issue.

If the test did not allow you to test to the issue (ex. you couldn't boot into the OS) please make a comment in your report about this, and continue to test the next most recent kernel version until you can test to the issue. Once you've tested the upstream kernel, please comment on which kernel version specifically you tested. If this bug is fixed in the mainline kernel, please add the following tags by clicking on the yellow circle with a black pencil icon, next to the word Tags, located at the bottom of the report description:
kernel-fixed-upstream
kernel-fixed-upstream-3.XY-rcZ

Where XY and Z are numbers corresponding to the kernel version.

If the mainline kernel does not fix this bug, please add the following tags:
kernel-bug-exists-upstream
kernel-bug-exists-upstream-3.XY-rcZ

Once testing of the upstream kernel is complete, please mark this bug's
Status as Confirmed. Please let us know your results.

Thank you for your understanding.

** Tags added: latest-bios-f.04

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

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https://bugs.launchpad.net/bugs/1437988

Title:
  wireless network and browser issues

Status in linux package in Ubuntu:
  Incomplete

Bug description:
  I have a wireless adaper that constantly drops, only when running
  ubuntu.  Also no matter which browser I use it will arbitrarily max
  out the CPU usage and lock me up at times.  Penalvch told me to
  support a bug and subscribe him(though I have no ide how to do that)
  so that is where I am at.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-48-generic 3.13.0-48.80
  ProcVersionSignature: Ubuntu 3.13.0-48.80-generic 3.13.11-ckt16
  Uname: Linux 3.13.0-48-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.7
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  karl       2708 F.... pulseaudio
   /dev/snd/controlC1:  karl       2708 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Sun Mar 29 22:45:34 2015
  HibernationDevice: RESUME=UUID=e720cd76-77cb-4087-bfcc-876f10ecb858
  InstallationDate: Installed on 2015-02-13 (44 days ago)
  InstallationMedia: Ubuntu 14.04.1 LTS "Trusty Tahr" - Release amd64 (20140722.2)
  Lsusb:
   Bus 001 Device 002: ID 8087:8000 Intel Corp. 
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
   Bus 002 Device 002: ID 0c45:6516 Microdia 
   Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
  MachineType: Hewlett-Packard HP 15 Notebook PC
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-48-generic.efi.signed root=UUID=fd43416e-9f3d-47f8-826d-37ffc7fdf565 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-48-generic N/A
   linux-backports-modules-3.13.0-48-generic  N/A
   linux-firmware                             1.127.11
  RfKill:
   0: phy0: Wireless LAN
   	Soft blocked: no
   	Hard blocked: no
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 08/25/2014
  dmi.bios.vendor: Insyde
  dmi.bios.version: F.04
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: 8014
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: 10.02
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnInsyde:bvrF.04:bd08/25/2014:svnHewlett-Packard:pnHP15NotebookPC:pvr0974100002405F00000620180:rvnHewlett-Packard:rn8014:rvr10.02:cvnHewlett-Packard:ct10:cvrChassisVersion:
  dmi.product.name: HP 15 Notebook PC
  dmi.product.version: 0974100002405F00000620180
  dmi.sys.vendor: Hewlett-Packard

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