kernel-packages team mailing list archive

[Phil Elvey <phil.elvey@xxxxxxxxx>]

Just an update on this "bug".  Since having these problems I purchased a
new 6235 wireless chipset, and have had no problems since.  So it was in
fact a faulty chipset, and not a software fault.

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https://bugs.launchpad.net/bugs/1115998

Title:
  Wireless cutting out after a few min of use in 13.04

Status in “linux” package in Ubuntu:
  Expired

Bug description:
  I am running Ubuntu 13.04 development build on an Acer Aspire V3-551,
  and I am having an issue where my wireless cuts out after 4-5 minutes
  of use. When the wireless cuts out the whole computer locks up for
  5-10 seconds and now mouse movement registers.  This has been
  happening for the past few weeks and is very hard to work with.

  As a note, if I click the networking menu and disable wireless and
  then toggle it back on, there seems to be a 50/50 chance that I can
  get my wireless to connect again, otherwise it just tries over and
  over again to connect and fails. Usually on a reboot the issue will be
  temporarily resolved (until 4-5 min of use as stated above), but some
  of the time the issue persists through a reboot.

  ProblemType: Bug
  DistroRelease: Ubuntu 13.04
  Package: linux-image-3.8.0-4-generic 3.8.0-4.8
  ProcVersionSignature: Ubuntu 3.8.0-4.8-generic 3.8.0-rc6
  Uname: Linux 3.8.0-4-generic x86_64
  NonfreeKernelModules: fglrx
  ApportVersion: 2.8-0ubuntu4
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  britt      2004 F.... pulseaudio
   /dev/snd/controlC0:  britt      2004 F.... pulseaudio
  Date: Mon Feb  4 23:14:51 2013
  HibernationDevice: RESUME=UUID=31686ec4-7953-41f1-8307-1cc723ed9da9
  InstallationDate: Installed on 2013-01-02 (33 days ago)
  InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5)
  MachineType: Acer Aspire V3-551
  MarkForUpload: True
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-4-generic root=UUID=5f5be620-4cd0-401e-8696-75808784b877 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.8.0-4-generic N/A
   linux-backports-modules-3.8.0-4-generic  N/A
   linux-firmware                           1.100
  SourcePackage: linux
  UpgradeStatus: Upgraded to raring on 2013-01-03 (32 days ago)
  WifiSyslog: Feb  4 23:14:08 carolinebook NetworkManager[1136]: <warn> nl_recvmsgs() error: (-33) Dump inconsistency detected, interrupted
  dmi.bios.date: 10/24/2012
  dmi.bios.vendor: Acer
  dmi.bios.version: V1.07
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: VA50_CM
  dmi.board.vendor: Acer
  dmi.board.version: Base Board Version
  dmi.chassis.type: 10
  dmi.chassis.vendor: Chassis Manufacturer
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnAcer:bvrV1.07:bd10/24/2012:svnAcer:pnAspireV3-551:pvrV1.07:rvnAcer:rnVA50_CM:rvrBaseBoardVersion:cvnChassisManufacturer:ct10:cvrChassisVersion:
  dmi.product.name: Aspire V3-551
  dmi.product.version: V1.07
  dmi.sys.vendor: Acer

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