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[Bug 1203426] Re: 14e4:4727 wifi looses connectivity

 

bios updated still fails ifconfig returns

eth1      Link encap:Ethernet  HWaddr c4:46:19:76:65:e4  
          inet6 addr: fe80::c646:19ff:fe76:65e4/64 Scope:Link
          UP BROADCAST MULTICAST  MTU:1500  Metric:1
          RX packets:15909 errors:2685 dropped:235 overruns:0 frame:732642
          TX packets:11135 errors:9 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000 
          RX bytes:10054757 (10.0 MB)  TX bytes:5224591 (5.2 MB)
          Interrupt:17 

power off wifi and on again has no effect deselecting wifi and
reconnecting resolves the issue and ip address is restored

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https://bugs.launchpad.net/bugs/1203426

Title:
  14e4:4727 wifi looses connectivity

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  Wifi occasionally drops out and unable to reconnect after long periods of inactivity, local wifi disappears and unable to resolve the connection (the list of available connections does not include my normal site, wifi is active on other devices) I have had to reboot to resolve this.
  The reports gathered are after failure but using utp as connection so I can report this.

  ProblemType: Bug
  DistroRelease: Ubuntu 13.04
  Package: linux-image-3.8.0-26-generic 3.8.0-26.38
  ProcVersionSignature: Ubuntu 3.8.0-26.38-generic 3.8.13.2
  Uname: Linux 3.8.0-26-generic i686
  NonfreeKernelModules: wl
  ApportVersion: 2.9.2-0ubuntu8.1
  Architecture: i386
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  frank      1905 F.... pulseaudio
  Date: Sun Jul 21 14:43:07 2013
  HibernationDevice: RESUME=UUID=73ddf1e1-38a8-4bde-ad48-71901b4c575e
  InstallationDate: Installed on 2011-08-31 (690 days ago)
  InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429)
  MachineType: eMachines eM350
  MarkForUpload: True
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_AU.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-26-generic root=UUID=111cd0f8-fee7-4bcc-b0f7-f5defd4a10ec ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.8.0-26-generic N/A
   linux-backports-modules-3.8.0-26-generic  N/A
   linux-firmware                            1.106
  SourcePackage: linux
  UpgradeStatus: Upgraded to raring on 2013-06-11 (39 days ago)
  dmi.bios.date: 07/08/2010
  dmi.bios.vendor: Acer
  dmi.bios.version: V1.06
  dmi.board.asset.tag: Base Board Asset Tag
  dmi.board.name: eM350
  dmi.board.vendor: Acer
  dmi.board.version: V1.06
  dmi.chassis.type: 10
  dmi.chassis.vendor: Acer
  dmi.chassis.version: V1.06
  dmi.modalias: dmi:bvnAcer:bvrV1.06:bd07/08/2010:svneMachines:pneM350:pvrV1.06:rvnAcer:rneM350:rvrV1.06:cvnAcer:ct10:cvrV1.06:
  dmi.product.name: eM350
  dmi.product.version: V1.06
  dmi.sys.vendor: eMachines

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