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[Bug 1213009] Re: alx driver is not working after system resume

 

Given the number of bugs that the Kernel Team receives during any
development cycle it is impossible for us to review them all. Therefore,
we occasionally resort to using automated bots to request further
testing. This is such a request.

We are approaching release and would like to confirm if this bug is
still present. Please test again with the latest development kernel and
indicate in the bug if this issue still exists or not.

You can update to the latest development kernel by simply running the
following commands in a terminal window:

    sudo apt-get update
    sudo apt-get dist-upgrade

If the bug still exists, change the bug status from Incomplete to
Confirmed. If the bug no longer exists, change the bug status from
Incomplete to Fix Released.

Thank you for your help, we really do appreciate it.


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

** Tags added: kernel-request-3.11.0-7.14

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

Title:
  alx driver is not working after system resume

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  The following is being reproduced every-time:
  When coming back from suspend, the alx driver wont work: I get 'Cable unplugged' in th e kde network manager and 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 if I try to do something like
  ifconfig eth0 down
  the system is hanged
  (alternatively it is also hanged when I go to the network manager and uncheck the box 'Enable Networking')

  I'm attaching the output of ifconfig and ip before and after suspend,
  in case it might provide help.

  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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