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[Laurent <1519350@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

After awakening from suspend, the wifi does not work anymore (neither
does the Ethernet interface).

It seems the wifi hardware sends an error which cannot be correctly
interpreted by the OS.

In attachment, I give an extract of the syslog. Is that a linux problem,
or specific to my hadware?

Thanks in advance.

Kr,

Laurent.

ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: linux-image-3.19.0-15-generic 3.19.0-15.15 [modified: boot/vmlinuz-3.19.0-15-generic]
ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
Uname: Linux 3.19.0-15-generic x86_64
ApportVersion: 2.17.2-0ubuntu1.8
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  laurent    1756 F.... pulseaudio
 /dev/snd/controlC1:  laurent    1756 F.... pulseaudio
CurrentDesktop: Unity
Date: Tue Nov 24 14:06:09 2015
HibernationDevice: RESUME=UUID=a5f530d8-e710-4942-b8f5-d0e81e1f167e
InstallationDate: Installed on 2015-11-24 (0 days ago)
InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
MachineType: Notebook W54_55_94_95_97AU,AUQ
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-15-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-3.19.0-15-generic N/A
 linux-backports-modules-3.19.0-15-generic  N/A
 linux-firmware                             1.143.6
SourcePackage: linux
UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 03/06/2015
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: 5.6.5
dmi.board.asset.tag: Tag 12345
dmi.board.name: W54_55_94_95_97AU,AUQ
dmi.board.vendor: Notebook
dmi.board.version: Not Applicable
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 9
dmi.chassis.vendor: Notebook
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.6.5:bd03/06/2015:svnNotebook:pnW54_55_94_95_97AU,AUQ:pvrNotApplicable:rvnNotebook:rnW54_55_94_95_97AU,AUQ:rvrNotApplicable:cvnNotebook:ct9:cvrN/A:
dmi.product.name: W54_55_94_95_97AU,AUQ
dmi.product.version: Not Applicable
dmi.sys.vendor: Notebook

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug vivid

** Attachment added: "syslog_extract.txt"
   https://bugs.launchpad.net/bugs/1519350/+attachment/4524630/+files/syslog_extract.txt

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https://bugs.launchpad.net/bugs/1519350

Title:
  wifi crash after awakening from suspend

Status in linux package in Ubuntu:
  New

Bug description:
  After awakening from suspend, the wifi does not work anymore (neither
  does the Ethernet interface).

  It seems the wifi hardware sends an error which cannot be correctly
  interpreted by the OS.

  In attachment, I give an extract of the syslog. Is that a linux
  problem, or specific to my hadware?

  Thanks in advance.

  Kr,

  Laurent.

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.19.0-15-generic 3.19.0-15.15 [modified: boot/vmlinuz-3.19.0-15-generic]
  ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3
  Uname: Linux 3.19.0-15-generic x86_64
  ApportVersion: 2.17.2-0ubuntu1.8
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  laurent    1756 F.... pulseaudio
   /dev/snd/controlC1:  laurent    1756 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Tue Nov 24 14:06:09 2015
  HibernationDevice: RESUME=UUID=a5f530d8-e710-4942-b8f5-d0e81e1f167e
  InstallationDate: Installed on 2015-11-24 (0 days ago)
  InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
  MachineType: Notebook W54_55_94_95_97AU,AUQ
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.19.0-15-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.19.0-15-generic N/A
   linux-backports-modules-3.19.0-15-generic  N/A
   linux-firmware                             1.143.6
  SourcePackage: linux
  UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev'
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 03/06/2015
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 5.6.5
  dmi.board.asset.tag: Tag 12345
  dmi.board.name: W54_55_94_95_97AU,AUQ
  dmi.board.vendor: Notebook
  dmi.board.version: Not Applicable
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 9
  dmi.chassis.vendor: Notebook
  dmi.chassis.version: N/A
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr5.6.5:bd03/06/2015:svnNotebook:pnW54_55_94_95_97AU,AUQ:pvrNotApplicable:rvnNotebook:rnW54_55_94_95_97AU,AUQ:rvrNotApplicable:cvnNotebook:ct9:cvrN/A:
  dmi.product.name: W54_55_94_95_97AU,AUQ
  dmi.product.version: Not Applicable
  dmi.sys.vendor: Notebook

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