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[Bug 1019669] Re: 10ec:8168 WARNING: at /build/buildd/linux-3.2.0/net/sched/sch_generic.c:255 dev_watchdog+0x25a/0x270()

 

mellifluousnerd, as per http://www.asus.com/Motherboards/M4A78LM/#support an update is available for your BIOS (0801). If you update to this following https://help.ubuntu.com/community/BiosUpdate , does it change anything? If it doesn't, could you please both specify what happened, and just provide the output of the following terminal command:
sudo dmidecode -s bios-version && sudo dmidecode -s bios-release-date

Please note your current BIOS is already in the Bug Description, so
posting this on the old BIOS would not be helpful.

For more on BIOS updates and linux, please see
https://help.ubuntu.com/community/ReportingBugs#Bug_reporting_etiquette
.

Thank you for your understanding.

** Project changed: linux => linux (Ubuntu)

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

** Changed in: linux (Ubuntu)
   Importance: Undecided => Medium

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https://bugs.launchpad.net/bugs/1019669

Title:
  10ec:8168 WARNING: at
  /build/buildd/linux-3.2.0/net/sched/sch_generic.c:255
  dev_watchdog+0x25a/0x270()

Status in “linux” package in Ubuntu:
  Incomplete

Bug description:
  Upgrading from the previous Ubuntu LTS release to 12.04 broke my
  Ethernet connection.

  I see these errors in the kernel log:

  [  116.800048] ------------[ cut here ]------------
  [  116.800066] WARNING: at /build/buildd/linux-3.2.0/net/sched/sch_generic.c:255 dev_watchdog+0x25a/0x270()
  [  116.800073] Hardware name: System Product Name
  [  116.800079] NETDEV WATCHDOG: eth0 (r8169): transmit queue 0 timed out
  [  116.800084] Modules linked in: bnep rfcomm bluetooth dm_crypt snd_hda_codec_hdmi snd_hda_codec_via snd_hda_intel s
  nd_hda_codec snd_hwdep snd_pcm binfmt_misc snd_seq_midi snd_rawmidi snd_seq_midi_event snd_seq snd_timer snd_seq_devi
  ce snd edac_core sp5100_tco edac_mce_amd i2c_piix4 asus_atk0110 fglrx(P) ppdev soundcore snd_page_alloc parport_pc k1
  0temp mac_hid shpchp lp parport vesafb usbhid hid pata_atiixp wmi r8169
  [  116.800156] Pid: 0, comm: swapper/3 Tainted: P           O 3.2.0-26-generic #41-Ubuntu
  [  116.800162] Call Trace:
  [  116.800167]  <IRQ>  [<ffffffff810672af>] warn_slowpath_common+0x7f/0xc0
  [  116.800187]  [<ffffffff810673a6>] warn_slowpath_fmt+0x46/0x50
  [  116.800197]  [<ffffffff8155f1ba>] dev_watchdog+0x25a/0x270
  [  116.800207]  [<ffffffff81110cd0>] ? perf_rotate_context+0x110/0x220
  [  116.800216]  [<ffffffff810831a0>] ? __queue_work+0x320/0x320
  [  116.800223]  [<ffffffff8155ef60>] ? qdisc_reset+0x50/0x50
  [  116.800230]  [<ffffffff8155ef60>] ? qdisc_reset+0x50/0x50
  [  116.800239]  [<ffffffff810761b6>] call_timer_fn+0x46/0x160
  [  116.800246]  [<ffffffff8155ef60>] ? qdisc_reset+0x50/0x50
  [  116.800254]  [<ffffffff81077b02>] run_timer_softirq+0x132/0x2a0
  [  116.800263]  [<ffffffff81095235>] ? ktime_get+0x65/0xe0
  [  116.800273]  [<ffffffff8106ea58>] __do_softirq+0xa8/0x210
  [  116.800280]  [<ffffffff8101a779>] ? read_tsc+0x9/0x20
  [  116.800288]  [<ffffffff8109c1c4>] ? tick_program_event+0x24/0x30
  [  116.800297]  [<ffffffff8166422c>] call_softirq+0x1c/0x30
  [  116.800305]  [<ffffffff81015305>] do_softirq+0x65/0xa0
  [  116.800314]  [<ffffffff8106ee3e>] irq_exit+0x8e/0xb0
  [  116.800322]  [<ffffffff81664bce>] smp_apic_timer_interrupt+0x6e/0x99
  [  116.800330]  [<ffffffff81662a9e>] apic_timer_interrupt+0x6e/0x80
  [  116.800335]  <EOI>  [<ffffffff8103cf8b>] ? native_safe_halt+0xb/0x10
  [  116.800351]  [<ffffffff8101b983>] default_idle+0x53/0x1d0
  [  116.800358]  [<ffffffff81012236>] cpu_idle+0xd6/0x120
  [  116.800366]  [<ffffffff81637789>] start_secondary+0xd9/0xdb
  [  116.800373] ---[ end trace 151bbfe2ecb4be91 ]---
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  ApportVersion: 2.0.1-0ubuntu8
  Architecture: amd64
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: SB [HDA ATI SB], device 0: VT1708S Analog [VT1708S Analog]
     Subdevices: 2/2
     Subdevice #0: subdevice #0
     Subdevice #1: subdevice #1
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  jcf        1866 F.... pulseaudio
   /dev/snd/controlC0:  jcf        1866 F.... pulseaudio
  CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found.
  Card0.Amixer.info:
   Card hw:0 'SB'/'HDA ATI SB at 0xfe8f4000 irq 16'
     Mixer name	: 'VIA VT1708S'
     Components	: 'HDA:11060397,1043836c,00100000'
     Controls      : 44
     Simple ctrls  : 21
  Card1.Amixer.info:
   Card hw:1 'HDMI'/'HDA ATI HDMI at 0xfeae8000 irq 19'
     Mixer name	: 'ATI RS690/780 HDMI'
     Components	: 'HDA:1002791a,00791a00,00100000'
     Controls      : 4
     Simple ctrls  : 1
  Card1.Amixer.values:
   Simple mixer control 'IEC958',0
     Capabilities: pswitch pswitch-joined penum
     Playback channels: Mono
     Mono: Playback [on]
  DistroRelease: Ubuntu 12.04
  HibernationDevice: RESUME=UUID=1d3142c2-bc37-420d-b74b-4eb7c1f8acfb
  InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
  IwConfig:
   lo        no wireless extensions.
   
   eth0      no wireless extensions.
  MachineType: System manufacturer System Product Name
  NonfreeKernelModules: fglrx
  Package: linux (not installed)
  ProcEnviron:
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 VESA VGA
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-26-generic root=UUID=b9250903-5416-42ef-a61e-6e660f30661f ro quiet splash vt.handoff=7
  ProcVersionSignature: Ubuntu 3.2.0-26.41-generic 3.2.19
  RelatedPackageVersions:
   linux-restricted-modules-3.2.0-26-generic N/A
   linux-backports-modules-3.2.0-26-generic  N/A
   linux-firmware                            1.79
  RfKill:
   
  SourcePackage: linux
  Tags:  precise precise
  Uname: Linux 3.2.0-26-generic x86_64
  UpgradeStatus: Upgraded to precise on 2012-05-30 (32 days ago)
  UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
  dmi.bios.date: 01/11/2010
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 0502
  dmi.board.asset.tag: To Be Filled By O.E.M.
  dmi.board.name: M4A78L-M
  dmi.board.vendor: ASUSTeK Computer INC.
  dmi.board.version: Rev X.0x
  dmi.chassis.asset.tag: Asset-1234567890
  dmi.chassis.type: 3
  dmi.chassis.vendor: Chassis Manufacture
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0502:bd01/11/2010:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerINC.:rnM4A78L-M:rvrRevX.0x:cvnChassisManufacture:ct3:cvrChassisVersion:
  dmi.product.name: System Product Name
  dmi.product.version: System Version
  dmi.sys.vendor: System manufacturer

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