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[Bug 1449078] [NEW] System crashed, monitor showed white screen with dark pinstripes, guesstimate 1px wide.

 

Public bug reported:

I had been receiving update installation failures for several weeks, but nothing came of them.
since this is not a production machine, I didn't worry about it.
I was given the option to report the bug, and did, or at least I think I did.

This time, over the weekend, something happened to cause the system to hang in the above referenced state.
I'm not sure if this is a legitimate bug, or just a one off due to my specific hardware/software config.

I'm not a linux guru by any stretch of the imagination, but I'm willing
to help if you need more information.

echo3@echobase:''$ ubuntu-bug linux

(process:3966): GLib-CRITICAL **: g_slice_set_config: assertion 'sys_page_size = 0' failed
echo3@echobase:''$

cat /proc/version_signature > version.log
Ubuntu 3.16.0-34.47-generic 3.16.7-ckt8

ProblemType: Bug
DistroRelease: Ubuntu 14.10
Package: linux-image-3.16.0-34-generic 3.16.0-34.47
ProcVersionSignature: Ubuntu 3.16.0-34.47-generic 3.16.7-ckt8
Uname: Linux 3.16.0-34-generic x86_64
ApportVersion: 2.14.7-0ubuntu8.4
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC0:  echo3      2408 F.... pulseaudio
Date: Mon Apr 27 10:24:43 2015
EcryptfsInUse: Yes
InstallationDate: Installed on 2015-02-12 (73 days ago)
InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
IwConfig:
 eth1      no wireless extensions.
 
 lo        no wireless extensions.
MachineType: Hewlett-Packard HP Compaq dc5750 Small Form Factor
ProcFB: 0 radeondrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.16.0-34-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
RelatedPackageVersions:
 linux-restricted-modules-3.16.0-34-generic N/A
 linux-backports-modules-3.16.0-34-generic  N/A
 linux-firmware                             1.138.1
RfKill:
 
SourcePackage: linux
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 01/25/2007
dmi.bios.vendor: Hewlett-Packard
dmi.bios.version: 786E3 v02.10
dmi.board.name: 0A64h
dmi.board.vendor: Hewlett-Packard
dmi.chassis.asset.tag: 2UA7100WF1
dmi.chassis.type: 4
dmi.chassis.vendor: Hewlett-Packard
dmi.modalias: dmi:bvnHewlett-Packard:bvr786E3v02.10:bd01/25/2007:svnHewlett-Packard:pnHPCompaqdc5750SmallFormFactor:pvr:rvnHewlett-Packard:rn0A64h:rvr:cvnHewlett-Packard:ct4:cvr:
dmi.product.name: HP Compaq dc5750 Small Form Factor
dmi.sys.vendor: Hewlett-Packard

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


** Tags: amd64 apport-bug utopic

** Attachment added: "lspci-vnvn.log"
   https://bugs.launchpad.net/bugs/1449078/+attachment/4385688/+files/lspci-vnvn.log

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https://bugs.launchpad.net/bugs/1449078

Title:
  System crashed, monitor showed white screen with dark pinstripes,
  guesstimate 1px wide.

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  I had been receiving update installation failures for several weeks, but nothing came of them.
  since this is not a production machine, I didn't worry about it.
  I was given the option to report the bug, and did, or at least I think I did.

  This time, over the weekend, something happened to cause the system to hang in the above referenced state.
  I'm not sure if this is a legitimate bug, or just a one off due to my specific hardware/software config.

  I'm not a linux guru by any stretch of the imagination, but I'm
  willing to help if you need more information.

  echo3@echobase:''$ ubuntu-bug linux

  (process:3966): GLib-CRITICAL **: g_slice_set_config: assertion 'sys_page_size = 0' failed
  echo3@echobase:''$

  cat /proc/version_signature > version.log
  Ubuntu 3.16.0-34.47-generic 3.16.7-ckt8

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: linux-image-3.16.0-34-generic 3.16.0-34.47
  ProcVersionSignature: Ubuntu 3.16.0-34.47-generic 3.16.7-ckt8
  Uname: Linux 3.16.0-34-generic x86_64
  ApportVersion: 2.14.7-0ubuntu8.4
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  echo3      2408 F.... pulseaudio
  Date: Mon Apr 27 10:24:43 2015
  EcryptfsInUse: Yes
  InstallationDate: Installed on 2015-02-12 (73 days ago)
  InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1)
  IwConfig:
   eth1      no wireless extensions.
   
   lo        no wireless extensions.
  MachineType: Hewlett-Packard HP Compaq dc5750 Small Form Factor
  ProcFB: 0 radeondrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.16.0-34-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
  RelatedPackageVersions:
   linux-restricted-modules-3.16.0-34-generic N/A
   linux-backports-modules-3.16.0-34-generic  N/A
   linux-firmware                             1.138.1
  RfKill:
   
  SourcePackage: linux
  UpgradeStatus: No upgrade log present (probably fresh install)
  dmi.bios.date: 01/25/2007
  dmi.bios.vendor: Hewlett-Packard
  dmi.bios.version: 786E3 v02.10
  dmi.board.name: 0A64h
  dmi.board.vendor: Hewlett-Packard
  dmi.chassis.asset.tag: 2UA7100WF1
  dmi.chassis.type: 4
  dmi.chassis.vendor: Hewlett-Packard
  dmi.modalias: dmi:bvnHewlett-Packard:bvr786E3v02.10:bd01/25/2007:svnHewlett-Packard:pnHPCompaqdc5750SmallFormFactor:pvr:rvnHewlett-Packard:rn0A64h:rvr:cvnHewlett-Packard:ct4:cvr:
  dmi.product.name: HP Compaq dc5750 Small Form Factor
  dmi.sys.vendor: Hewlett-Packard

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