kernel-packages team mailing list archive

[Christian Knuepfer <1242676@xxxxxxxxxxxxxxxxxx>]

Observation: The problem seem to be related to USB 2.0 vs. USB 3.0. On
the same laptop with Linux 3.11.0-12-generic i686 internet works perfect
on the USB 2.0 port. On the USB 3.0 port there is no internet
connection.

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https://bugs.launchpad.net/bugs/1242676

Title:
  No ethernet connection (usbnet) since update to Ubuntu 13.10 saucy

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  Since the update to Ubuntu 13.10 (saucy) I cannot connect to the
  internet with my DELOCK Usb Ethernet adapter. The Networkmanager tries
  to connect and fails. There is no specific error message in the lock.

  It seem to be related to the kernel-modules (usbnet, mcs7830, ...?).
  If I boot with kernel 3.8.0-31-generic everything works as expected.
  But with kernel 3.11.0-12-generic there is no internet-connection
  possible via USB-Ethernet.

  ProblemType: Bug
  DistroRelease: Ubuntu 13.10
  Package: linux-image-3.11.0-12-generic 3.11.0-12.19
  ProcVersionSignature: Ubuntu 3.11.0-12.19-generic 3.11.3
  Uname: Linux 3.11.0-12-generic i686
  ApportVersion: 2.12.5-0ubuntu2
  Architecture: i386
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  tral       1780 F.... pulseaudio
  Date: Mon Oct 21 14:41:33 2013
  HibernationDevice: RESUME=UUID=dd417ed4-08b7-467c-b0f3-f21171996a7b
  InstallationDate: Installed on 2013-01-18 (275 days ago)
  InstallationMedia: Xubuntu 12.10 "Quantal Quetzal" - Release i386 (20121017.1)
  MachineType: LENOVO 34602SG
  MarkForUpload: True
  ProcFB:
   0 inteldrmfb
   1 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-12-generic root=UUID=fc6d363a-6cf3-4d1f-9454-34134d944f00 ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.11.0-12-generic N/A
   linux-backports-modules-3.11.0-12-generic  N/A
   linux-firmware                             1.116
  SourcePackage: linux
  UpgradeStatus: Upgraded to saucy on 2013-10-18 (3 days ago)
  dmi.bios.date: 04/29/2013
  dmi.bios.vendor: LENOVO
  dmi.bios.version: G6ET96WW (2.56 )
  dmi.board.asset.tag: Not Available
  dmi.board.name: 34602SG
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Defined
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvrG6ET96WW(2.56):bd04/29/2013:svnLENOVO:pn34602SG:pvrThinkPadX1Carbon:rvnLENOVO:rn34602SG:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 34602SG
  dmi.product.version: ThinkPad X1 Carbon
  dmi.sys.vendor: LENOVO

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