touch-packages team mailing list archive

[Michiel <michielhaisma@xxxxxxxxxxx>]

I have a similar issue, where exactly every 2 minutes the bandwidth
drops from ~50mbit to ~3mbit for a second or two, then goes back up. No
dropped packets or anything reported. Tested with iperf. Wired
connection shows no issue at all. Happens on both TCP and UDP tests.

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You received this bug notification because you are a member of Ubuntu
Touch seeded packages, which is subscribed to network-manager in Ubuntu.
https://bugs.launchpad.net/bugs/1420766

Title:
  USB Wifi drops out every 2 minutes, needs disconnecting / reconnecting
  to work for a further 2 minutes

Status in network-manager package in Ubuntu:
  Confirmed

Bug description:
  Wifi says it's connected at all times but the internet drops out and
  nothing connects on WLAN or the internet.

  Every 2 minutes, I disconnect and reconnect to make it work again but
  it soon drops out again.

  Recently upgraded from Ubuntu 11 where everything worked with 3rd
  party drivers that don't work with current version.

  ALl help gratefully received.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: linux-image-3.16.0-30-generic 3.16.0-30.40
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic i686
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: i386
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  denzil     1953 F.... pulseaudio
   /dev/snd/controlC1:  denzil     1953 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Wed Feb 11 23:02:21 2015
  HibernationDevice: RESUME=UUID=78e81787-eebb-4e88-9c8f-8e766633b555
  InstallationDate: Installed on 2015-01-17 (24 days ago)
  InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release i386 (20141022.1)
  MachineType: Dell Inc. OptiPlex 755
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic root=UUID=cff858b0-1018-474f-9e05-9b9c556233c5 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.16.0-30-generic N/A
   linux-backports-modules-3.16.0-30-generic  N/A
   linux-firmware                             1.138.1
  RfKill:
   0: phy0: Wireless LAN
   	Soft blocked: no
   	Hard blocked: no
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 03/11/2008
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A09
  dmi.board.name: 0DR845
  dmi.board.vendor: Dell Inc.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: dmi:bvnDellInc.:bvrA09:bd03/11/2008:svnDellInc.:pnOptiPlex755:pvr:rvnDellInc.:rn0DR845:rvr:cvnDellInc.:ct3:cvr:
  dmi.product.name: OptiPlex 755
  dmi.sys.vendor: Dell Inc.

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