kernel-packages team mailing list archive

[Vincent Fortier <1414010@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

often wifi drops.   After waking up often connexion drops and restart.
Rebooting from android to ubuntu (using similar kernel version aka 3.18)
wifi ends-up not working at all in ubuntu.  In thoses occasions I have
to fully shutdown the laptop (as rebooting is insufiscient), wait 10 sec
the startup.

ProblemType: Bug
DistroRelease: Ubuntu 15.04
Package: linux-image-3.18.0-9-generic 3.18.0-9.10
ProcVersionSignature: Ubuntu 3.18.0-9.10-generic 3.18.2
Uname: Linux 3.18.0-9-generic x86_64
ApportVersion: 2.15.1-0ubuntu2
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC1:  th0ma7     2189 F.... pulseaudio
 /dev/snd/controlC0:  th0ma7     2189 F.... pulseaudio
Date: Fri Jan 23 13:03:01 2015
HibernationDevice: RESUME=UUID=5bf060d4-14b6-495f-8b95-451bd45b1d1c
InstallationDate: Installed on 2014-04-24 (274 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
MachineType: Hewlett-Packard HP Split 13 x2 PC
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.18.0-9-generic.efi.signed root=UUID=01199aaf-45ab-40c4-9f1f-b0dd8c069a68 ro quiet splash 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-3.18.0-9-generic N/A
 linux-backports-modules-3.18.0-9-generic  N/A
 linux-firmware                            1.141
RfKill:
 0: phy0: Wireless LAN
 	Soft blocked: no
 	Hard blocked: no
SourcePackage: linux
UpgradeStatus: Upgraded to vivid on 2014-12-21 (33 days ago)
dmi.bios.date: 06/13/2014
dmi.bios.vendor: Insyde
dmi.bios.version: F.26
dmi.board.asset.tag: Type2 - Board Asset Tag
dmi.board.name: 215B
dmi.board.vendor: Hewlett-Packard
dmi.board.version: 26.37
dmi.chassis.type: 10
dmi.chassis.vendor: Hewlett-Packard
dmi.chassis.version: Chassis Version
dmi.modalias: dmi:bvnInsyde:bvrF.26:bd06/13/2014:svnHewlett-Packard:pnHPSplit13x2PC:pvr0887110000305B00000320000:rvnHewlett-Packard:rn215B:rvr26.37:cvnHewlett-Packard:ct10:cvrChassisVersion:
dmi.product.name: HP Split 13 x2 PC
dmi.product.version: 0887110000305B00000320000
dmi.sys.vendor: Hewlett-Packard

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


** Tags: amd64 apport-bug vivid

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https://bugs.launchpad.net/bugs/1414010

Title:
  wifi problem

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  often wifi drops.   After waking up often connexion drops and restart.
  Rebooting from android to ubuntu (using similar kernel version aka
  3.18) wifi ends-up not working at all in ubuntu.  In thoses occasions
  I have to fully shutdown the laptop (as rebooting is insufiscient),
  wait 10 sec the startup.

  ProblemType: Bug
  DistroRelease: Ubuntu 15.04
  Package: linux-image-3.18.0-9-generic 3.18.0-9.10
  ProcVersionSignature: Ubuntu 3.18.0-9.10-generic 3.18.2
  Uname: Linux 3.18.0-9-generic x86_64
  ApportVersion: 2.15.1-0ubuntu2
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  th0ma7     2189 F.... pulseaudio
   /dev/snd/controlC0:  th0ma7     2189 F.... pulseaudio
  Date: Fri Jan 23 13:03:01 2015
  HibernationDevice: RESUME=UUID=5bf060d4-14b6-495f-8b95-451bd45b1d1c
  InstallationDate: Installed on 2014-04-24 (274 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: Hewlett-Packard HP Split 13 x2 PC
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.18.0-9-generic.efi.signed root=UUID=01199aaf-45ab-40c4-9f1f-b0dd8c069a68 ro quiet splash 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-3.18.0-9-generic N/A
   linux-backports-modules-3.18.0-9-generic  N/A
   linux-firmware                            1.141
  RfKill:
   0: phy0: Wireless LAN
   	Soft blocked: no
   	Hard blocked: no
  SourcePackage: linux
  UpgradeStatus: Upgraded to vivid on 2014-12-21 (33 days ago)
  dmi.bios.date: 06/13/2014
  dmi.bios.vendor: Insyde
  dmi.bios.version: F.26
  dmi.board.asset.tag: Type2 - Board Asset Tag
  dmi.board.name: 215B
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: 26.37
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.chassis.version: Chassis Version
  dmi.modalias: dmi:bvnInsyde:bvrF.26:bd06/13/2014:svnHewlett-Packard:pnHPSplit13x2PC:pvr0887110000305B00000320000:rvnHewlett-Packard:rn215B:rvr26.37:cvnHewlett-Packard:ct10:cvrChassisVersion:
  dmi.product.name: HP Split 13 x2 PC
  dmi.product.version: 0887110000305B00000320000
  dmi.sys.vendor: Hewlett-Packard

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