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[Sam Martin <Nivekkas@xxxxxxxxx>]

Public bug reported:

Just finished reporting another bug #1475561

Had a quick google to see if I could find a way to kickstart the
graphics driver without a reboot, google's response was something like
'sudo service lightdm restart' should handle rebooting the driver.

That resulted in the virtual console (which I had switched to on the
crash) freezing and breaking.  Following a hard reset everything is back
to normal.

SYSlOG shows several crashes, so there may be more bug reports coming
soon...

ProblemType: Bug
DistroRelease: Ubuntu 14.10
Package: linux-image-3.16.0-43-generic 3.16.0-43.58
ProcVersionSignature: Ubuntu 3.16.0-43.58-generic 3.16.7-ckt13
Uname: Linux 3.16.0-43-generic x86_64
ApportVersion: 2.14.7-0ubuntu8.5
Architecture: amd64
AudioDevicesInUse:
 USER        PID ACCESS COMMAND
 /dev/snd/controlC1:  sam        1834 F.... pulseaudio
 /dev/snd/controlC0:  sam        1834 F.... pulseaudio
CurrentDesktop: Unity
Date: Fri Jul 17 10:48:19 2015
HibernationDevice: RESUME=UUID=ced0e707-911d-49b4-9386-0c9b5d840ae4
InstallationDate: Installed on 2015-03-12 (126 days ago)
InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1)
IwConfig:
 eth0      no wireless extensions.
 
 lo        no wireless extensions.
MachineType: Gigabyte Technology Co., Ltd. H81M-DS2V
ProcEnviron:
 LANGUAGE=en_GB:en
 TERM=xterm
 PATH=(custom, no user)
 LANG=en_GB.UTF-8
 SHELL=/bin/bash
ProcFB: 0 inteldrmfb
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.16.0-43-generic root=/dev/mapper/ubuntu--vg-root ro init=/lib/systemd/systemd
RelatedPackageVersions:
 linux-restricted-modules-3.16.0-43-generic N/A
 linux-backports-modules-3.16.0-43-generic  N/A
 linux-firmware                             1.138.1
RfKill:
 
SourcePackage: linux
UpgradeStatus: Upgraded to utopic on 2015-03-13 (126 days ago)
dmi.bios.date: 06/19/2014
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: F5
dmi.board.asset.tag: To be filled by O.E.M.
dmi.board.name: H81M-DS2V
dmi.board.vendor: Gigabyte Technology Co., Ltd.
dmi.board.version: x.x
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrF5:bd06/19/2014:svnGigabyteTechnologyCo.,Ltd.:pnH81M-DS2V:pvrTobefilledbyO.E.M.:rvnGigabyteTechnologyCo.,Ltd.:rnH81M-DS2V:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvrToBeFilledByO.E.M.:
dmi.product.name: H81M-DS2V
dmi.product.version: To be filled by O.E.M.
dmi.sys.vendor: Gigabyte Technology Co., Ltd.

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


** Tags: amd64 apport-bug utopic

-- 
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https://bugs.launchpad.net/bugs/1475563

Title:
  Crash Immediately after Driver Crash

Status in linux package in Ubuntu:
  Confirmed

Bug description:
  Just finished reporting another bug #1475561

  Had a quick google to see if I could find a way to kickstart the
  graphics driver without a reboot, google's response was something like
  'sudo service lightdm restart' should handle rebooting the driver.

  That resulted in the virtual console (which I had switched to on the
  crash) freezing and breaking.  Following a hard reset everything is
  back to normal.

  SYSlOG shows several crashes, so there may be more bug reports coming
  soon...

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: linux-image-3.16.0-43-generic 3.16.0-43.58
  ProcVersionSignature: Ubuntu 3.16.0-43.58-generic 3.16.7-ckt13
  Uname: Linux 3.16.0-43-generic x86_64
  ApportVersion: 2.14.7-0ubuntu8.5
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  sam        1834 F.... pulseaudio
   /dev/snd/controlC0:  sam        1834 F.... pulseaudio
  CurrentDesktop: Unity
  Date: Fri Jul 17 10:48:19 2015
  HibernationDevice: RESUME=UUID=ced0e707-911d-49b4-9386-0c9b5d840ae4
  InstallationDate: Installed on 2015-03-12 (126 days ago)
  InstallationMedia: Ubuntu 14.04.2 LTS "Trusty Tahr" - Release amd64 (20150218.1)
  IwConfig:
   eth0      no wireless extensions.
   
   lo        no wireless extensions.
  MachineType: Gigabyte Technology Co., Ltd. H81M-DS2V
  ProcEnviron:
   LANGUAGE=en_GB:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=en_GB.UTF-8
   SHELL=/bin/bash
  ProcFB: 0 inteldrmfb
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.16.0-43-generic root=/dev/mapper/ubuntu--vg-root ro init=/lib/systemd/systemd
  RelatedPackageVersions:
   linux-restricted-modules-3.16.0-43-generic N/A
   linux-backports-modules-3.16.0-43-generic  N/A
   linux-firmware                             1.138.1
  RfKill:
   
  SourcePackage: linux
  UpgradeStatus: Upgraded to utopic on 2015-03-13 (126 days ago)
  dmi.bios.date: 06/19/2014
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: F5
  dmi.board.asset.tag: To be filled by O.E.M.
  dmi.board.name: H81M-DS2V
  dmi.board.vendor: Gigabyte Technology Co., Ltd.
  dmi.board.version: x.x
  dmi.chassis.asset.tag: To Be Filled By O.E.M.
  dmi.chassis.type: 3
  dmi.chassis.vendor: Gigabyte Technology Co., Ltd.
  dmi.chassis.version: To Be Filled By O.E.M.
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrF5:bd06/19/2014:svnGigabyteTechnologyCo.,Ltd.:pnH81M-DS2V:pvrTobefilledbyO.E.M.:rvnGigabyteTechnologyCo.,Ltd.:rnH81M-DS2V:rvrx.x:cvnGigabyteTechnologyCo.,Ltd.:ct3:cvrToBeFilledByO.E.M.:
  dmi.product.name: H81M-DS2V
  dmi.product.version: To be filled by O.E.M.
  dmi.sys.vendor: Gigabyte Technology Co., Ltd.

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