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[Launchpad Bug Tracker <1213009@xxxxxxxxxxxxxxxxxx>]

[Expired for linux (Ubuntu) because there has been no activity for 60
days.]

** Changed in: linux (Ubuntu)
       Status: Incomplete => Expired

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https://bugs.launchpad.net/bugs/1213009

Title:
  1969:1091 [Asus N56VB] alx driver is not working after system resume

Status in “linux” package in Ubuntu:
  Expired

Bug description:
  When coming back from suspend, the alx driver wont work: I get 'Cable unplugged' in the kde network manager. When I type dmesg, I see the following lines (continuing endlessly, until the computer is restarted):
  [  866.183169] alx 0000:04:00.0: invalid PHY speed/duplex: 0xffff
  [  866.184192] alx 0000:04:00.0: invalid PHY speed/duplex: 0xffff
  [  866.185233] alx 0000:04:00.0: invalid PHY speed/duplex: 0xffff
  [  866.186255] alx 0000:04:00.0: invalid PHY speed/duplex: 0xffff
  [  866.187278] alx 0000:04:00.0: invalid PHY speed/duplex: 0xffff
  [  866.188298] alx 0000:04:00.0: invalid PHY speed/duplex: 0xffff
  [  866.189314] alx 0000:04:00.0: invalid PHY speed/duplex: 0xffff
  [  866.190345] alx 0000:04:00.0: invalid PHY speed/duplex: 0xffff
  ...

  Also occur if I try to do something like the following (alternatively it is also hanged when I go to the network manager and uncheck the box 'Enable Networking'):
  ifconfig eth0 down
  the system is hanged

  I'm attaching the output of ifconfig and ip before and after suspend.

  WORKAROUND: Before suspend type:
  sudo rmmod alx

  after wake up:
  sudo modprobe alx

  ProblemType: Bug
  DistroRelease: Ubuntu 13.10
  Package: linux-image-3.11.0-2-generic 3.11.0-2.5
  ProcVersionSignature: Ubuntu 3.11.0-2.5-generic 3.11.0-rc5
  Uname: Linux 3.11.0-2-generic x86_64
  ApportVersion: 2.12-0ubuntu3
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  nope       1852 F.... pulseaudio
  Date: Fri Aug 16 12:34:30 2013
  HibernationDevice: RESUME=UUID=c2788727-ecc5-4f11-9246-3047690865eb
  MachineType: ASUSTeK COMPUTER INC. N56VB
  MarkForUpload: True
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-2-generic root=UUID=58208c52-0ccf-4acc-b88d-b116fe6d369e ro quiet splash pcie_aspm=force acpi_backlight=vendor vt.handoff=7
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-3.11.0-2-generic N/A
   linux-backports-modules-3.11.0-2-generic  N/A
   linux-firmware                            1.113
  SourcePackage: linux
  UpgradeStatus: Upgraded to saucy on 2013-08-08 (8 days ago)
  dmi.bios.date: 01/21/2013
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: N56VB.202
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: N56VB
  dmi.board.vendor: ASUSTeK COMPUTER INC.
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK COMPUTER INC.
  dmi.chassis.version: 1.0
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrN56VB.202:bd01/21/2013:svnASUSTeKCOMPUTERINC.:pnN56VB:pvr1.0:rvnASUSTeKCOMPUTERINC.:rnN56VB:rvr1.0:cvnASUSTeKCOMPUTERINC.:ct10:cvr1.0:
  dmi.product.name: N56VB
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK COMPUTER INC.

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