[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Launchpad Bug Tracker]

[Expired for xserver-xorg-video-intel (Ubuntu) because there has been no
activity for 60 days.]

** Changed in: xserver-xorg-video-intel (Ubuntu)
   Status: Incomplete => Expired

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Expired

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Kai Petzke]

@Christopher:
I've filed a complete bug report from the command line for another issue, that 
I have with suspend / resume as Bug #1517950. Do you already have the required 
information there or do you need more data?

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Incomplete

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Christopher M. Penalver]

Kai Petzke, it will help immensely if you filed a new report via a terminal:
ubuntu-bug linux

Please feel free to subscribe me to it.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Incomplete

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Kai Petzke]

I don't know, if this one helps, or is even a correct additional info: I
believe, that this freeze here (blank screen with just mouse pointer)
happens, when I touch the touchscreen during the initial parts of the
resume process. I've learned to keep my fingers off the screen directly
after resume, and it seems, that since then, this problem has been less
often.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Incomplete

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Kai Petzke]

I have this same problem sometimes with Kubuntu 15.10 on a Lenovo Yoga 2
13.3 on resume from suspend-to-RAM. In that frozen state, I cannot swap
to VT-1 though, with Kubuntu. So I just see a black screen with a frozen
mouse pointer. This happens once in every 10 to 20 resumes.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Incomplete

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Christopher M. Penalver]

Jeremy Jongsma, thank you for reporting this bug to Ubuntu. Utopic reached EOL 
on July 23, 2015.
See this document for currently supported Ubuntu releases: 
https://wiki.ubuntu.com/Releases

Is this reproducible in a supported release?

** Project changed: xserver-xorg-video-intel => xserver-xorg-video-intel
(Ubuntu)

** Changed in: xserver-xorg-video-intel (Ubuntu)
   Status: New => Incomplete

** Changed in: xserver-xorg-video-intel (Ubuntu)
   Importance: Undecided => Low

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Incomplete

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Launchpad Bug Tracker]

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: xserver-xorg-video-intel (Ubuntu)
   Status: New => Confirmed

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Incomplete

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Christopher M. Penalver]

** Tags removed: asked-to-upstream
** Tags added: bios-outdated-76cn43ww

** No longer affects: xserver-xorg-video-intel (Ubuntu)

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Incomplete

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Hans Korstens]

And strike that ^ , just had my first black screen on 15.04 too.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in X.org xf86-video-intel:
  New
Status in xserver-xorg-video-intel package in Ubuntu:
  Incomplete

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Hans Korstens]

It's not a proper solution, but upgrading to Ubuntu 15.04 might help.
I've upgraded (in place) more than a week ago, and haven't seen the
black-screen-on-resume issue yet on my Lenovo Y2P.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in X.org xf86-video-intel:
  New
Status in xserver-xorg-video-intel package in Ubuntu:
  Incomplete

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[goaspy]

I've created a script to switch to VT1 and back, made it executable,
made it so it doesn't ask for password, then I've assigned a keyboard
shortcut to run 'sudo my_script'.

#! /bin/bash
# fix black screen

gvt=$(fgconsole)

chvt 1;
sleep 2;
chvt $gvt

exit 0

I can run this on my HTPC with the press of a button on the remote.

This works most of the times, and when this is not working I have a
second script that restarts mdm.

At least I don't have to worry about unsaved data, this is only an
entertainment environment.

Now my wife can use the system :)

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in X.org xf86-video-intel:
  New
Status in xserver-xorg-video-intel package in Ubuntu:
  Incomplete

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Nikke]

Yes, "voodoo" is a good description of the workarounds I use to get back
to a semi-usable desktop (mainly to be able to save any work).

I usually switch to a VT and issue permutations of the following commands (some 
combination often, but not always, works):
$> killall -9 unity
$> unity --replace
$> killall -9 unity-panel-service
$> xrandr --display :0.0 -q
$> xrandr --display :0.0 --auto

/N

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in X.org xf86-video-intel:
  New
Status in xserver-xorg-video-intel package in Ubuntu:
  Incomplete

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Hans Korstens]

For me killing unity-panel-service as a last resort doesn't work (anymore). 
I am sometimes, but not always, lucky by preforming these voodoo steps:
1) switch to a VT (text terminal, e.g. CTRL-ALT-F1), log in and type "startx". 
2) It starts another X session, and asks for a password ("authentication is 
required to change your own userdata"). Just press ESC a few times, and you end 
up with an empty, unusable desktop. You can't do much here. 
3) Now switch back to the VT  (again CTRL-ALT-F1) and press CTRL-C, which kills 
the new X session. 
4) press CTRL-ALT-F7 to switch back to the original (black-screen) X session, 
which hopefully snapped out of blackness by the above steps.

This bug is causing data loss much of the time, as it prevents accessing
all your open apps and documents after suspending/resuming.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in X.org xf86-video-intel:
  New
Status in xserver-xorg-video-intel package in Ubuntu:
  Incomplete

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Hans Korstens]

As a follower and affected user by this bug, the workflow is unclear to
me. Is Jeremy Jongsma asked to file a report upstream, or Job as
assignee?

In the meantime the importance has been reduced from critical to medium,
and status from confirmed to incomplete. These changes in status
probably means it will go down in priority and become more elusive,
despite Jeremy having provided all sorts of logs and info.

I'd be willing to do additional testing/logging if needed.

So: who's got the ball on this issue?

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in X.org xf86-video-intel:
  New
Status in xserver-xorg-video-intel package in Ubuntu:
  Incomplete

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Alberto Salvia Novella]

Please.
  1. Report to .
  2. Paste the new report URL here.
  3. Set this bug status back to "confirmed".

Thank you.

** Changed in: xserver-xorg-video-intel (Ubuntu)
 Assignee: job (jeppekdahl) => (unassigned)

** Changed in: xserver-xorg-video-intel (Ubuntu)
   Importance: Critical => Medium

** Also affects: xserver-xorg-video-intel
   Importance: Undecided
   Status: New

** Changed in: xserver-xorg-video-intel (Ubuntu)
   Status: Confirmed => Incomplete

** Tags added: asked-to-upstream

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in X.org xf86-video-intel:
  New
Status in xserver-xorg-video-intel package in Ubuntu:
  Incomplete

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[job]

** Changed in: xserver-xorg-video-intel (Ubuntu)
 Assignee: (unassigned) => job (jeppekdahl)

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Confirmed

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[goaspy]

Hi, I have a similar issue with my Kubuntu 14.10 running on my HTPC
(Celeron with Bay Trail graphics)

Ever since upgrading to xserver-xorg-video-intel:amd64
(2.99.914-1~exp1ubuntu4.1, 2.99.914-1~exp1ubuntu4.2) on 07.02.2015,
whenever I power off the TV, the screen goes black when I turn it back
on. Even if it's just a few seconds later.

I have to log in remotely and restart mdm.

I've updated the driver from 1.3.2 to 1.4.0 (with intel graphics
installer)  but no luck, same outcome.

Please help. Thanks.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Confirmed

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Jeremy Jongsma]

Dmesg output attached.

** Attachment added: "dmesg.out"
   
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+attachment/4319123/+files/dmesg.out

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Confirmed

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Robert Hooker]

going to need the output of running dmesg, not /var/log/dmesg to see
what happens here please. alternatively /var/log/kern.log :)

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Confirmed

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Jeremy Jongsma]

Got GDB this time. Attached.

** Attachment added: "gdb.out"
   
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+attachment/4315886/+files/gdb.out

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Confirmed

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Jeremy Jongsma]

Marco: no panel clicking is usually involved. All I need to do to
reproduce it is close my laptop lid. Sometimes the first suspend cycle
works fine, but in that case repeating it a second time always
reproduces this issue.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Confirmed

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Jeremy Jongsma]

** Attachment added: "dmesg"
   
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+attachment/4315884/+files/dmesg

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Confirmed

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Jeremy Jongsma]

I forgot the gdb command until after I unfroze it again. Xorg and dmesg
attached.

** Attachment added: "Xorg.0.log"
   
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+attachment/4315882/+files/Xorg.0.log

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Confirmed

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Alberto Salvia Novella]

** Changed in: xserver-xorg-video-intel (Ubuntu)
   Importance: Undecided => Critical

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Confirmed

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Chris Wilson]

Hmm. Can you attach a new Xorg.0.log? Next time it freezes, gdb --pid
`pidof unity-panel-server` and type "bt" -- and please paste the output.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Confirmed

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Chris Wilson]

Also worth attaching a dmesg from after the freeze just in case there is
anything interesting there as well.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Confirmed

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Treviño]

Mh... Did you ever click on an indicator before/after suspend (like to
suspend when the losckreen was there)?

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Confirmed

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Jeremy Jongsma]

I was hopeful, it worked great a few times in a row, but as I was about
to call it fixed it came back. This time the desktop was visible instead
of black, but again I couldn't interact with anything.

Killing unity-panel-service was the solution again. I reported this here
because I saw a lot of similar reports on the intel driver from previous
Ubuntu releases, but I'm beginning to wonder if it's a Unity issue.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Confirmed

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Jeremy Jongsma]

Switching VTs has no effect, tried several times just now. Killing the
unity-panel-service resolved it again. I usually have to kill -9 it,
then a new one respawns, then I kill that one normally, and the lock
screen generally reappears then.

I'll install today's driver update and recheck next time it occurs.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Confirmed

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Pat McGowan]

I confirmed that the workaround to kill unity-panel-service also works for me. 
Samsung 940X3G/930X3G laptop running intel haswell 
Simply switching VTs does not.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Confirmed

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Chris Wilson]

It this possible to reproduce with todays -intel update (that disables
DRI3)?

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Confirmed

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Will Cooke]

As a first step could you try switching to vt1 and back to vt7 without
killing unity-panel-service.  This will help to narrow down the problem.
Switching vt might be enough to get the video woken up, and unity-panel-
service might be a bit of a red herring.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Confirmed

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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[Desktop-packages] [Bug 1418295] Re: Black screen after resuming from suspend

[Launchpad Bug Tracker]

Status changed to 'Confirmed' because the bug affects multiple users.

** Changed in: xserver-xorg-video-intel (Ubuntu)
   Status: New => Confirmed

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu.
https://bugs.launchpad.net/bugs/1418295

Title:
  Black screen after resuming from suspend

Status in xserver-xorg-video-intel package in Ubuntu:
  Confirmed

Bug description:
  Using Ubuntu 14.10 on a Lenovo Yoga 2, when I resume the laptop from
  suspend I frequently (around 50% of the time) get a blank black screen
  with a mouse cursor on it, and am unable to login or interact with the
  desktop at all. Often (also about 50% of the time) switching over to a
  text terminal and killing "unity-panel-service --lockscreen-mode"
  causes it to snap out of it and prompt me with the unlock dialog when
  I switch back to X.

  Using xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1

  ProblemType: Bug
  DistroRelease: Ubuntu 14.10
  Package: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu4.1
  ProcVersionSignature: Ubuntu 3.16.0-30.40-generic 3.16.7-ckt3
  Uname: Linux 3.16.0-30-generic x86_64
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.14.7-0ubuntu8.1
  Architecture: amd64
  CompizPlugins: No value set for 
`/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  CurrentDesktop: Unity
  Date: Wed Feb  4 20:42:38 2015
  DistUpgraded: 2014-11-15 17:52:46,161 DEBUG enabling apt cron job
  DistroCodename: utopic
  DistroVariant: ubuntu
  DkmsStatus: virtualbox, 4.3.18, 3.16.0-30-generic, x86_64: installed
  ExtraDebuggingInterest: Yes
  GraphicsCard:
   Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] 
(rev 09) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device [17aa:3978]
  InstallationDate: Installed on 2014-06-28 (221 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417)
  MachineType: LENOVO 20266
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-30-generic.efi.signed 
root=UUID=d1c3a7eb-265e-441f-9aac-eb15636dfe61 ro quiet splash vt.handoff=7
  SourcePackage: xserver-xorg-video-intel
  UpgradeStatus: Upgraded to utopic on 2014-11-15 (81 days ago)
  dmi.bios.date: 06/27/2014
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 76CN38WW
  dmi.board.asset.tag: No Asset Tag
  dmi.board.name: Yoga2
  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 Yoga 2 Pro
  dmi.modalias: 
dmi:bvnLENOVO:bvr76CN38WW:bd06/27/2014:svnLENOVO:pn20266:pvrLenovoYoga2Pro:rvnLENOVO:rnYoga2:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoYoga2Pro:
  dmi.product.name: 20266
  dmi.product.version: Lenovo Yoga 2 Pro
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.12+14.10.20140918-0ubuntu1
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.2-0ubuntu0.1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.2-0ubuntu0.1
  version.xserver-xorg-core: xserver-xorg-core 2:1.16.0-1ubuntu1.2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu2
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 
2:2.99.914-1~exp1ubuntu4.1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 
1:1.0.11-1ubuntu2
  xserver.bootTime: Mon Feb  2 11:10:08 2015
  xserver.configfile: default
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.16.0-1ubuntu1.2
  xserver.video_driver: intel

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1418295/+subscriptions

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