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[Bug 1401226] [NEW] 1002:9830 [Lenovo IdeaPad S415 Touch] Hard locks watching pepper flash content via chromium

 

Public bug reported:

1) lsb_release -rd
Description:	Ubuntu 14.04.1 LTS
Release:	14.04

2) Linux monikerpc 3.16.0-25-generic #33-Ubuntu SMP Fri Nov 7 01:53:40
UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

3) What is expected to happen is when one watches pepper flash content
via chromium, it does not hard lock the computer.

4) What happens is it does as per attached kern.log. This typically
happens every 2-3 days.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: linux-image-3.16.0-25-generic 3.16.0-25.33~14.04.2
ProcVersionSignature: Ubuntu 3.16.0-25.33~14.04.2-generic 3.16.7
Uname: Linux 3.16.0-25-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.6
Architecture: amd64
CurrentDesktop: Unity
Date: Wed Dec 10 12:54:15 2014
InstallationDate: Installed on 2014-06-21 (171 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
SourcePackage: linux-lts-utopic
UpgradeStatus: No upgrade log present (probably fresh install)
--- 
ApportVersion: 2.14.1-0ubuntu3.6
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC1:  moniker    2402 F.... pulseaudio
 /dev/snd/controlC0:  moniker    2402 F.... pulseaudio
CurrentDesktop: Unity
DistroRelease: Ubuntu 14.04
HibernationDevice: RESUME=UUID=df17fdb9-57a4-4302-856e-3cd656848355
InstallationDate: Installed on 2014-06-21 (171 days ago)
InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
MachineType: LENOVO 20319
Package: linux (not installed)
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-25-generic root=UUID=a2db89ed-d599-4138-8838-0b950b6c3fbb ro quiet splash crashkernel=384M-:128M vt.handoff=7
ProcVersionSignature: Ubuntu 3.16.0-25.33~14.04.2-generic 3.16.7
RelatedPackageVersions:
 linux-restricted-modules-3.16.0-25-generic N/A
 linux-backports-modules-3.16.0-25-generic  N/A
 linux-firmware                             1.127.10
Tags:  trusty
Uname: Linux 3.16.0-25-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
_MarkForUpload: True
dmi.bios.date: 11/14/2013
dmi.bios.vendor: LENOVO
dmi.bios.version: 8CCN29WW(V2.03)
dmi.board.asset.tag: No Asset Tag
dmi.board.name: Lenovo IdeaPad S415 Touch
dmi.board.vendor: LENOVO
dmi.board.version: 31900058Std
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Lenovo IdeaPad S415 Touch
dmi.modalias: dmi:bvnLENOVO:bvr8CCN29WW(V2.03):bd11/14/2013:svnLENOVO:pn20319:pvrLenovoIdeaPadS415Touch:rvnLENOVO:rnLenovoIdeaPadS415Touch:rvr31900058Std:cvnLENOVO:ct10:cvrLenovoIdeaPadS415Touch:
dmi.product.name: 20319
dmi.product.version: Lenovo IdeaPad S415 Touch
dmi.sys.vendor: LENOVO

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


** Tags: amd64 apport-bug apport-collected trusty

** Attachment added: "kern.log"
   https://bugs.launchpad.net/bugs/1401226/+attachment/4277799/+files/kern.log

** Package changed: linux-lts-utopic (Ubuntu) => linux (Ubuntu)

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

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

** Tags added: apport-collected

** Description changed:

  1) lsb_release -rd
  Description:	Ubuntu 14.04.1 LTS
  Release:	14.04
  
  2) Linux monikerpc 3.16.0-25-generic #33-Ubuntu SMP Fri Nov 7 01:53:40
  UTC 2014 x86_64 x86_64 x86_64 GNU/Linux
  
  3) What is expected to happen is when one watches pepper flash content
  via chromium, it does not hard lock the computer.
  
  4) What happens is it does as per attached kern.log. This typically
  happens every 2-3 days.
  
  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-25-generic 3.16.0-25.33~14.04.2
  ProcVersionSignature: Ubuntu 3.16.0-25.33~14.04.2-generic 3.16.7
  Uname: Linux 3.16.0-25-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.6
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Wed Dec 10 12:54:15 2014
  InstallationDate: Installed on 2014-06-21 (171 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)
+ --- 
+ ApportVersion: 2.14.1-0ubuntu3.6
+ Architecture: amd64
+ AudioDevicesInUse:
+  USER        PID ACCESS COMMAND
+  /dev/snd/controlC1:  moniker    2402 F.... pulseaudio
+  /dev/snd/controlC0:  moniker    2402 F.... pulseaudio
+ CurrentDesktop: Unity
+ DistroRelease: Ubuntu 14.04
+ HibernationDevice: RESUME=UUID=df17fdb9-57a4-4302-856e-3cd656848355
+ InstallationDate: Installed on 2014-06-21 (171 days ago)
+ InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
+ MachineType: LENOVO 20319
+ Package: linux (not installed)
+ ProcFB: 0 radeondrmfb
+ ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-25-generic root=UUID=a2db89ed-d599-4138-8838-0b950b6c3fbb ro quiet splash crashkernel=384M-:128M vt.handoff=7
+ ProcVersionSignature: Ubuntu 3.16.0-25.33~14.04.2-generic 3.16.7
+ RelatedPackageVersions:
+  linux-restricted-modules-3.16.0-25-generic N/A
+  linux-backports-modules-3.16.0-25-generic  N/A
+  linux-firmware                             1.127.10
+ Tags:  trusty
+ Uname: Linux 3.16.0-25-generic x86_64
+ UpgradeStatus: No upgrade log present (probably fresh install)
+ UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
+ _MarkForUpload: True
+ dmi.bios.date: 11/14/2013
+ dmi.bios.vendor: LENOVO
+ dmi.bios.version: 8CCN29WW(V2.03)
+ dmi.board.asset.tag: No Asset Tag
+ dmi.board.name: Lenovo IdeaPad S415 Touch
+ dmi.board.vendor: LENOVO
+ dmi.board.version: 31900058Std
+ dmi.chassis.asset.tag: No Asset Tag
+ dmi.chassis.type: 10
+ dmi.chassis.vendor: LENOVO
+ dmi.chassis.version: Lenovo IdeaPad S415 Touch
+ dmi.modalias: dmi:bvnLENOVO:bvr8CCN29WW(V2.03):bd11/14/2013:svnLENOVO:pn20319:pvrLenovoIdeaPadS415Touch:rvnLENOVO:rnLenovoIdeaPadS415Touch:rvr31900058Std:cvnLENOVO:ct10:cvrLenovoIdeaPadS415Touch:
+ dmi.product.name: 20319
+ dmi.product.version: Lenovo IdeaPad S415 Touch
+ dmi.sys.vendor: LENOVO

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https://bugs.launchpad.net/bugs/1401226

Title:
  1002:9830 [Lenovo IdeaPad S415 Touch] Hard locks watching pepper flash
  content via chromium

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  1) lsb_release -rd
  Description:	Ubuntu 14.04.1 LTS
  Release:	14.04

  2) Linux monikerpc 3.16.0-25-generic #33-Ubuntu SMP Fri Nov 7 01:53:40
  UTC 2014 x86_64 x86_64 x86_64 GNU/Linux

  3) What is expected to happen is when one watches pepper flash content
  via chromium, it does not hard lock the computer.

  4) What happens is it does as per attached kern.log. This typically
  happens every 2-3 days.

  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.16.0-25-generic 3.16.0-25.33~14.04.2
  ProcVersionSignature: Ubuntu 3.16.0-25.33~14.04.2-generic 3.16.7
  Uname: Linux 3.16.0-25-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.6
  Architecture: amd64
  CurrentDesktop: Unity
  Date: Wed Dec 10 12:54:15 2014
  InstallationDate: Installed on 2014-06-21 (171 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  SourcePackage: linux-lts-utopic
  UpgradeStatus: No upgrade log present (probably fresh install)
  --- 
  ApportVersion: 2.14.1-0ubuntu3.6
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  moniker    2402 F.... pulseaudio
   /dev/snd/controlC0:  moniker    2402 F.... pulseaudio
  CurrentDesktop: Unity
  DistroRelease: Ubuntu 14.04
  HibernationDevice: RESUME=UUID=df17fdb9-57a4-4302-856e-3cd656848355
  InstallationDate: Installed on 2014-06-21 (171 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20319
  Package: linux (not installed)
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-25-generic root=UUID=a2db89ed-d599-4138-8838-0b950b6c3fbb ro quiet splash crashkernel=384M-:128M vt.handoff=7
  ProcVersionSignature: Ubuntu 3.16.0-25.33~14.04.2-generic 3.16.7
  RelatedPackageVersions:
   linux-restricted-modules-3.16.0-25-generic N/A
   linux-backports-modules-3.16.0-25-generic  N/A
   linux-firmware                             1.127.10
  Tags:  trusty
  Uname: Linux 3.16.0-25-generic x86_64
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  dmi.bios.date: 11/14/2013
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 8CCN29WW(V2.03)
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Lenovo IdeaPad S415 Touch
  dmi.board.vendor: LENOVO
  dmi.board.version: 31900058Std
  dmi.chassis.asset.tag: No Asset Tag
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Lenovo IdeaPad S415 Touch
  dmi.modalias: dmi:bvnLENOVO:bvr8CCN29WW(V2.03):bd11/14/2013:svnLENOVO:pn20319:pvrLenovoIdeaPadS415Touch:rvnLENOVO:rnLenovoIdeaPadS415Touch:rvr31900058Std:cvnLENOVO:ct10:cvrLenovoIdeaPadS415Touch:
  dmi.product.name: 20319
  dmi.product.version: Lenovo IdeaPad S415 Touch
  dmi.sys.vendor: LENOVO

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