Activity log for bug #1501041

Date Who What changed Old value New value Message
2015-09-29 20:29:53 Doug McMahon bug added bug
2015-09-29 20:30:52 Doug McMahon attachment added no-display-journalctl.log https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1501041/+attachment/4479223/+files/no-display-journalctl.log
2015-09-29 20:31:27 Doug McMahon attachment added gnome-journalctl.log https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1501041/+attachment/4479224/+files/gnome-journalctl.log
2015-09-29 20:32:19 Doug McMahon attachment added gpu-manager-ubuntu.log https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1501041/+attachment/4479225/+files/gpu-manager-ubuntu.log
2015-09-29 20:33:05 Doug McMahon attachment added glxinfo.log https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1501041/+attachment/4479226/+files/glxinfo.log
2015-09-29 20:37:18 Launchpad Janitor xorg-server (Ubuntu): status New Confirmed
2015-09-30 13:49:02 Alberto Salvia Novella xorg-server (Ubuntu): importance Undecided Critical
2015-09-30 14:53:22 Alberto Salvia Novella affects xorg-server (Ubuntu) nvidia-prime (Ubuntu)
2015-09-30 14:55:20 Alberto Salvia Novella affects nvidia-prime (Ubuntu) nvidia-settings (Ubuntu)
2015-09-30 14:55:57 Alberto Salvia Novella affects nvidia-settings (Ubuntu) nvidia-graphics-drivers (Ubuntu)
2015-09-30 15:00:16 Alberto Salvia Novella nominated for series Ubuntu Wily
2015-09-30 15:00:29 Alberto Salvia Novella nvidia-graphics-drivers (Ubuntu): status Confirmed Triaged
2015-10-01 21:16:08 Doug McMahon summary No visible display in ubuntu session when using nvidia drivers via nvidia-prime No visible display in ubuntu session when using nvidia drivers via nvidia-prime until screen goes to sleep, then waked up
2015-10-01 21:17:38 Doug McMahon description Please note that this bug is being filed on a recent 15.10 Ubuntu image install but from a gnome session In a nutshell - Once nividia drivers are installed & used from nvidia-prime there is no longer a visible display in unity-greeter nor in an ubuntu session once logged in. (a blind log in successfully loads an ubuntu session. Everything in the ubuntu session works fine, there are no errors & all the related logs look ok, there is just no visible display. I can open apps, run commands, copy/create logs, play music, play videos, just no display so has to be done blindly from keyboard. On the other hand if I install gnome-shell & log in (blindly) to a gnome session from greeter then all is well & I get a visible display. The same behaviour is seen on an Xubuntu image install, once nvidia is installed & switched to, no visible display. Again there installing & logging into a gnome session works fine with visible display nvidia driver version doesn't matter, exact same is seen with current 15.10 versions & the one I'm currently using (355) from drivers ppa. ProblemType: Bug DistroRelease: Ubuntu 15.10 Package: xserver-xorg-core 2:1.17.2-1ubuntu7 ProcVersionSignature: Ubuntu 4.2.0-11.13-generic 4.2.1 Uname: Linux 4.2.0-11-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.19-0ubuntu1 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None CurrentDesktop: GNOME Date: Tue Sep 29 16:15:21 2015 DistUpgraded: Fresh install DistroCodename: wily DistroVariant: ubuntu DkmsStatus: bbswitch, 0.7, 4.2.0-11-generic, x86_64: installed nvidia-355, 355.11, 4.2.0-11-generic, x86_64: installed ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation 4th Gen Core Processor Integrated Graphics Controller [8086:0416] (rev 06) (prog-if 00 [VGA controller]) Subsystem: Lenovo Device [17aa:3801] NVIDIA Corporation GK107M [GeForce GT 755M] [10de:0fcd] (rev ff) (prog-if ff) InstallationDate: Installed on 2015-09-28 (0 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Alpha amd64 (20150928) MachineType: LENOVO 20217 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-11-generic.efi.signed root=UUID=3712249e-a4c8-4b29-9ffb-f9f9e7d5259a ro quiet splash vt.handoff=7 SourcePackage: xorg-server UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/18/2013 dmi.bios.vendor: LENOVO dmi.bios.version: 74CN44WW(V3.05) dmi.board.asset.tag: No Asset Tag dmi.board.name: VIQY0Y1 dmi.board.vendor: LENOVO dmi.board.version: 31900058STD dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo IdeaPad Y510P dmi.modalias: dmi:bvnLENOVO:bvr74CN44WW(V3.05):bd09/18/2013:svnLENOVO:pn20217:pvrLenovoIdeaPadY510P:rvnLENOVO:rnVIQY0Y1:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoIdeaPadY510P: dmi.product.name: 20217 dmi.product.version: Lenovo IdeaPad Y510P dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.12.2+15.10.20150908-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.64-1 version.libgl1-mesa-dri: libgl1-mesa-dri 11.0.0-1ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 11.0.0-1ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.17.2-1ubuntu7 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.2-1ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.5.0+git20150819-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20150808-0ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11-1ubuntu3 xserver.bootTime: Tue Sep 29 16:05:24 2015 xserver.configfile: default xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.outputs: product id 729 vendor LGD xserver.version: 2:1.17.2-1ubuntu7 Please note that this bug is being filed on a recent 15.10 Ubuntu image install but from a gnome session In a nutshell - Once nividia drivers are installed & used from nvidia-prime there is no longer a visible display in unity-greeter nor in an ubuntu session once logged in. (a blind log in successfully loads an ubuntu session. Everything in the ubuntu session works fine, there are no errors & all the related logs look ok, there is just no visible display. I can open apps, run commands, copy/create logs, play music, play videos, just no display so has to be done blindly from keyboard. On the other hand if I install gnome-shell & log in (blindly) to a gnome session from greeter then all is well & I get a visible display. The same behaviour is seen on an Xubuntu image install, once nvidia is installed & switched to, no visible display. Again there installing & logging into a gnome session works fine with visible display nvidia driver version doesn't matter, exact same is seen with current 15.10 versions & the one I'm currently using (355) from drivers ppa. ** this appears to be that the display is blanked/asleep at greeter & login. Forcing or waiting for screen to blank/sleep then waking up restores display See comment 8 for further info ProblemType: Bug DistroRelease: Ubuntu 15.10 Package: xserver-xorg-core 2:1.17.2-1ubuntu7 ProcVersionSignature: Ubuntu 4.2.0-11.13-generic 4.2.1 Uname: Linux 4.2.0-11-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.19-0ubuntu1 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None CurrentDesktop: GNOME Date: Tue Sep 29 16:15:21 2015 DistUpgraded: Fresh install DistroCodename: wily DistroVariant: ubuntu DkmsStatus:  bbswitch, 0.7, 4.2.0-11-generic, x86_64: installed  nvidia-355, 355.11, 4.2.0-11-generic, x86_64: installed ExtraDebuggingInterest: Yes GraphicsCard:  Intel Corporation 4th Gen Core Processor Integrated Graphics Controller [8086:0416] (rev 06) (prog-if 00 [VGA controller])    Subsystem: Lenovo Device [17aa:3801]  NVIDIA Corporation GK107M [GeForce GT 755M] [10de:0fcd] (rev ff) (prog-if ff) InstallationDate: Installed on 2015-09-28 (0 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Alpha amd64 (20150928) MachineType: LENOVO 20217 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-11-generic.efi.signed root=UUID=3712249e-a4c8-4b29-9ffb-f9f9e7d5259a ro quiet splash vt.handoff=7 SourcePackage: xorg-server UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/18/2013 dmi.bios.vendor: LENOVO dmi.bios.version: 74CN44WW(V3.05) dmi.board.asset.tag: No Asset Tag dmi.board.name: VIQY0Y1 dmi.board.vendor: LENOVO dmi.board.version: 31900058STD dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo IdeaPad Y510P dmi.modalias: dmi:bvnLENOVO:bvr74CN44WW(V3.05):bd09/18/2013:svnLENOVO:pn20217:pvrLenovoIdeaPadY510P:rvnLENOVO:rnVIQY0Y1:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoIdeaPadY510P: dmi.product.name: 20217 dmi.product.version: Lenovo IdeaPad Y510P dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.12.2+15.10.20150908-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.64-1 version.libgl1-mesa-dri: libgl1-mesa-dri 11.0.0-1ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 11.0.0-1ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.17.2-1ubuntu7 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.2-1ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.5.0+git20150819-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20150808-0ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11-1ubuntu3 xserver.bootTime: Tue Sep 29 16:05:24 2015 xserver.configfile: default xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.outputs:  product id 729  vendor LGD xserver.version: 2:1.17.2-1ubuntu7
2015-10-01 21:29:38 Doug McMahon bug task added ubuntu-drivers-common (Ubuntu)
2015-10-01 21:30:10 Doug McMahon description Please note that this bug is being filed on a recent 15.10 Ubuntu image install but from a gnome session In a nutshell - Once nividia drivers are installed & used from nvidia-prime there is no longer a visible display in unity-greeter nor in an ubuntu session once logged in. (a blind log in successfully loads an ubuntu session. Everything in the ubuntu session works fine, there are no errors & all the related logs look ok, there is just no visible display. I can open apps, run commands, copy/create logs, play music, play videos, just no display so has to be done blindly from keyboard. On the other hand if I install gnome-shell & log in (blindly) to a gnome session from greeter then all is well & I get a visible display. The same behaviour is seen on an Xubuntu image install, once nvidia is installed & switched to, no visible display. Again there installing & logging into a gnome session works fine with visible display nvidia driver version doesn't matter, exact same is seen with current 15.10 versions & the one I'm currently using (355) from drivers ppa. ** this appears to be that the display is blanked/asleep at greeter & login. Forcing or waiting for screen to blank/sleep then waking up restores display See comment 8 for further info ProblemType: Bug DistroRelease: Ubuntu 15.10 Package: xserver-xorg-core 2:1.17.2-1ubuntu7 ProcVersionSignature: Ubuntu 4.2.0-11.13-generic 4.2.1 Uname: Linux 4.2.0-11-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.19-0ubuntu1 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None CurrentDesktop: GNOME Date: Tue Sep 29 16:15:21 2015 DistUpgraded: Fresh install DistroCodename: wily DistroVariant: ubuntu DkmsStatus:  bbswitch, 0.7, 4.2.0-11-generic, x86_64: installed  nvidia-355, 355.11, 4.2.0-11-generic, x86_64: installed ExtraDebuggingInterest: Yes GraphicsCard:  Intel Corporation 4th Gen Core Processor Integrated Graphics Controller [8086:0416] (rev 06) (prog-if 00 [VGA controller])    Subsystem: Lenovo Device [17aa:3801]  NVIDIA Corporation GK107M [GeForce GT 755M] [10de:0fcd] (rev ff) (prog-if ff) InstallationDate: Installed on 2015-09-28 (0 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Alpha amd64 (20150928) MachineType: LENOVO 20217 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-11-generic.efi.signed root=UUID=3712249e-a4c8-4b29-9ffb-f9f9e7d5259a ro quiet splash vt.handoff=7 SourcePackage: xorg-server UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/18/2013 dmi.bios.vendor: LENOVO dmi.bios.version: 74CN44WW(V3.05) dmi.board.asset.tag: No Asset Tag dmi.board.name: VIQY0Y1 dmi.board.vendor: LENOVO dmi.board.version: 31900058STD dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo IdeaPad Y510P dmi.modalias: dmi:bvnLENOVO:bvr74CN44WW(V3.05):bd09/18/2013:svnLENOVO:pn20217:pvrLenovoIdeaPadY510P:rvnLENOVO:rnVIQY0Y1:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoIdeaPadY510P: dmi.product.name: 20217 dmi.product.version: Lenovo IdeaPad Y510P dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.12.2+15.10.20150908-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.64-1 version.libgl1-mesa-dri: libgl1-mesa-dri 11.0.0-1ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 11.0.0-1ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.17.2-1ubuntu7 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.2-1ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.5.0+git20150819-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20150808-0ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11-1ubuntu3 xserver.bootTime: Tue Sep 29 16:05:24 2015 xserver.configfile: default xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.outputs:  product id 729  vendor LGD xserver.version: 2:1.17.2-1ubuntu7 Please note that this bug is being filed on a recent 15.10 Ubuntu image install but from a gnome session In a nutshell - Once nividia drivers are installed & used from nvidia-prime there is no longer a visible display in unity-greeter nor in an ubuntu session once logged in. (a blind log in successfully loads an ubuntu session. Everything in the ubuntu session works fine, there are no errors & all the related logs look ok, there is just no visible display. I can open apps, run commands, copy/create logs, play music, play videos, just no display so has to be done blindly from keyboard. On the other hand if I install gnome-shell & log in (blindly) to a gnome session from greeter then all is well & I get a visible display. The same behaviour is seen on an Xubuntu image install, once nvidia is installed & switched to, no visible display. Again there installing & logging into a gnome session works fine with visible display nvidia driver version doesn't matter, exact same is seen with current 15.10 versions & the one I'm currently using (355) from drivers ppa. ** this appears to be that the display is blanked/asleep at greeter & login. Forcing or waiting for screen to blank/sleep then waking up restores display See comment 8 for further info ** ProblemType: Bug DistroRelease: Ubuntu 15.10 Package: xserver-xorg-core 2:1.17.2-1ubuntu7 ProcVersionSignature: Ubuntu 4.2.0-11.13-generic 4.2.1 Uname: Linux 4.2.0-11-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.19-0ubuntu1 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None CurrentDesktop: GNOME Date: Tue Sep 29 16:15:21 2015 DistUpgraded: Fresh install DistroCodename: wily DistroVariant: ubuntu DkmsStatus:  bbswitch, 0.7, 4.2.0-11-generic, x86_64: installed  nvidia-355, 355.11, 4.2.0-11-generic, x86_64: installed ExtraDebuggingInterest: Yes GraphicsCard:  Intel Corporation 4th Gen Core Processor Integrated Graphics Controller [8086:0416] (rev 06) (prog-if 00 [VGA controller])    Subsystem: Lenovo Device [17aa:3801]  NVIDIA Corporation GK107M [GeForce GT 755M] [10de:0fcd] (rev ff) (prog-if ff) InstallationDate: Installed on 2015-09-28 (0 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Alpha amd64 (20150928) MachineType: LENOVO 20217 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-11-generic.efi.signed root=UUID=3712249e-a4c8-4b29-9ffb-f9f9e7d5259a ro quiet splash vt.handoff=7 SourcePackage: xorg-server UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/18/2013 dmi.bios.vendor: LENOVO dmi.bios.version: 74CN44WW(V3.05) dmi.board.asset.tag: No Asset Tag dmi.board.name: VIQY0Y1 dmi.board.vendor: LENOVO dmi.board.version: 31900058STD dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo IdeaPad Y510P dmi.modalias: dmi:bvnLENOVO:bvr74CN44WW(V3.05):bd09/18/2013:svnLENOVO:pn20217:pvrLenovoIdeaPadY510P:rvnLENOVO:rnVIQY0Y1:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoIdeaPadY510P: dmi.product.name: 20217 dmi.product.version: Lenovo IdeaPad Y510P dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.12.2+15.10.20150908-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.64-1 version.libgl1-mesa-dri: libgl1-mesa-dri 11.0.0-1ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 11.0.0-1ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.17.2-1ubuntu7 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.2-1ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.5.0+git20150819-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20150808-0ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11-1ubuntu3 xserver.bootTime: Tue Sep 29 16:05:24 2015 xserver.configfile: default xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.outputs:  product id 729  vendor LGD xserver.version: 2:1.17.2-1ubuntu7
2015-10-02 16:18:27 Doug McMahon bug task added xfce4-session (Ubuntu)
2015-10-03 18:14:29 Doug McMahon description Please note that this bug is being filed on a recent 15.10 Ubuntu image install but from a gnome session In a nutshell - Once nividia drivers are installed & used from nvidia-prime there is no longer a visible display in unity-greeter nor in an ubuntu session once logged in. (a blind log in successfully loads an ubuntu session. Everything in the ubuntu session works fine, there are no errors & all the related logs look ok, there is just no visible display. I can open apps, run commands, copy/create logs, play music, play videos, just no display so has to be done blindly from keyboard. On the other hand if I install gnome-shell & log in (blindly) to a gnome session from greeter then all is well & I get a visible display. The same behaviour is seen on an Xubuntu image install, once nvidia is installed & switched to, no visible display. Again there installing & logging into a gnome session works fine with visible display nvidia driver version doesn't matter, exact same is seen with current 15.10 versions & the one I'm currently using (355) from drivers ppa. ** this appears to be that the display is blanked/asleep at greeter & login. Forcing or waiting for screen to blank/sleep then waking up restores display See comment 8 for further info ** ProblemType: Bug DistroRelease: Ubuntu 15.10 Package: xserver-xorg-core 2:1.17.2-1ubuntu7 ProcVersionSignature: Ubuntu 4.2.0-11.13-generic 4.2.1 Uname: Linux 4.2.0-11-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.19-0ubuntu1 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None CurrentDesktop: GNOME Date: Tue Sep 29 16:15:21 2015 DistUpgraded: Fresh install DistroCodename: wily DistroVariant: ubuntu DkmsStatus:  bbswitch, 0.7, 4.2.0-11-generic, x86_64: installed  nvidia-355, 355.11, 4.2.0-11-generic, x86_64: installed ExtraDebuggingInterest: Yes GraphicsCard:  Intel Corporation 4th Gen Core Processor Integrated Graphics Controller [8086:0416] (rev 06) (prog-if 00 [VGA controller])    Subsystem: Lenovo Device [17aa:3801]  NVIDIA Corporation GK107M [GeForce GT 755M] [10de:0fcd] (rev ff) (prog-if ff) InstallationDate: Installed on 2015-09-28 (0 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Alpha amd64 (20150928) MachineType: LENOVO 20217 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-11-generic.efi.signed root=UUID=3712249e-a4c8-4b29-9ffb-f9f9e7d5259a ro quiet splash vt.handoff=7 SourcePackage: xorg-server UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/18/2013 dmi.bios.vendor: LENOVO dmi.bios.version: 74CN44WW(V3.05) dmi.board.asset.tag: No Asset Tag dmi.board.name: VIQY0Y1 dmi.board.vendor: LENOVO dmi.board.version: 31900058STD dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo IdeaPad Y510P dmi.modalias: dmi:bvnLENOVO:bvr74CN44WW(V3.05):bd09/18/2013:svnLENOVO:pn20217:pvrLenovoIdeaPadY510P:rvnLENOVO:rnVIQY0Y1:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoIdeaPadY510P: dmi.product.name: 20217 dmi.product.version: Lenovo IdeaPad Y510P dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.12.2+15.10.20150908-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.64-1 version.libgl1-mesa-dri: libgl1-mesa-dri 11.0.0-1ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 11.0.0-1ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.17.2-1ubuntu7 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.2-1ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.5.0+git20150819-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20150808-0ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11-1ubuntu3 xserver.bootTime: Tue Sep 29 16:05:24 2015 xserver.configfile: default xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.outputs:  product id 729  vendor LGD xserver.version: 2:1.17.2-1ubuntu7 ** this appears to be that the display is blanked/asleep at greeter & login. Forcing or waiting for screen to blank/sleep then waking up restores display See comments 8 & 9 for further info, demonstrations ** Please note that this bug is being filed on a recent 15.10 Ubuntu image install but from a gnome session In a nutshell - Once nividia drivers are installed & used from nvidia-prime there is no longer a visible display in unity-greeter nor in an ubuntu session once logged in. (a blind log in successfully loads an ubuntu session. Everything in the ubuntu session works fine, there are no errors & all the related logs look ok, there is just no visible display. I can open apps, run commands, copy/create logs, play music, play videos, just no display so has to be done blindly from keyboard. On the other hand if I install gnome-shell & log in (blindly) to a gnome session from greeter then all is well & I get a visible display. The same behaviour is seen on an Xubuntu image install, once nvidia is installed & switched to, no visible display. Again there installing & logging into a gnome session works fine with visible display nvidia driver version doesn't matter, exact same is seen with current 15.10 versions & the one I'm currently using (355) from drivers ppa. ** this appears to be that the display is blanked/asleep at greeter & login. Forcing or waiting for screen to blank/sleep then waking up restores display See comment 8 for further info ** ProblemType: Bug DistroRelease: Ubuntu 15.10 Package: xserver-xorg-core 2:1.17.2-1ubuntu7 ProcVersionSignature: Ubuntu 4.2.0-11.13-generic 4.2.1 Uname: Linux 4.2.0-11-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.19-0ubuntu1 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None CurrentDesktop: GNOME Date: Tue Sep 29 16:15:21 2015 DistUpgraded: Fresh install DistroCodename: wily DistroVariant: ubuntu DkmsStatus:  bbswitch, 0.7, 4.2.0-11-generic, x86_64: installed  nvidia-355, 355.11, 4.2.0-11-generic, x86_64: installed ExtraDebuggingInterest: Yes GraphicsCard:  Intel Corporation 4th Gen Core Processor Integrated Graphics Controller [8086:0416] (rev 06) (prog-if 00 [VGA controller])    Subsystem: Lenovo Device [17aa:3801]  NVIDIA Corporation GK107M [GeForce GT 755M] [10de:0fcd] (rev ff) (prog-if ff) InstallationDate: Installed on 2015-09-28 (0 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Alpha amd64 (20150928) MachineType: LENOVO 20217 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-11-generic.efi.signed root=UUID=3712249e-a4c8-4b29-9ffb-f9f9e7d5259a ro quiet splash vt.handoff=7 SourcePackage: xorg-server UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/18/2013 dmi.bios.vendor: LENOVO dmi.bios.version: 74CN44WW(V3.05) dmi.board.asset.tag: No Asset Tag dmi.board.name: VIQY0Y1 dmi.board.vendor: LENOVO dmi.board.version: 31900058STD dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo IdeaPad Y510P dmi.modalias: dmi:bvnLENOVO:bvr74CN44WW(V3.05):bd09/18/2013:svnLENOVO:pn20217:pvrLenovoIdeaPadY510P:rvnLENOVO:rnVIQY0Y1:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoIdeaPadY510P: dmi.product.name: 20217 dmi.product.version: Lenovo IdeaPad Y510P dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.12.2+15.10.20150908-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.64-1 version.libgl1-mesa-dri: libgl1-mesa-dri 11.0.0-1ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 11.0.0-1ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.17.2-1ubuntu7 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.2-1ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.5.0+git20150819-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20150808-0ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11-1ubuntu3 xserver.bootTime: Tue Sep 29 16:05:24 2015 xserver.configfile: default xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.outputs:  product id 729  vendor LGD xserver.version: 2:1.17.2-1ubuntu7
2015-10-03 18:14:52 Doug McMahon description ** this appears to be that the display is blanked/asleep at greeter & login. Forcing or waiting for screen to blank/sleep then waking up restores display See comments 8 & 9 for further info, demonstrations ** Please note that this bug is being filed on a recent 15.10 Ubuntu image install but from a gnome session In a nutshell - Once nividia drivers are installed & used from nvidia-prime there is no longer a visible display in unity-greeter nor in an ubuntu session once logged in. (a blind log in successfully loads an ubuntu session. Everything in the ubuntu session works fine, there are no errors & all the related logs look ok, there is just no visible display. I can open apps, run commands, copy/create logs, play music, play videos, just no display so has to be done blindly from keyboard. On the other hand if I install gnome-shell & log in (blindly) to a gnome session from greeter then all is well & I get a visible display. The same behaviour is seen on an Xubuntu image install, once nvidia is installed & switched to, no visible display. Again there installing & logging into a gnome session works fine with visible display nvidia driver version doesn't matter, exact same is seen with current 15.10 versions & the one I'm currently using (355) from drivers ppa. ** this appears to be that the display is blanked/asleep at greeter & login. Forcing or waiting for screen to blank/sleep then waking up restores display See comment 8 for further info ** ProblemType: Bug DistroRelease: Ubuntu 15.10 Package: xserver-xorg-core 2:1.17.2-1ubuntu7 ProcVersionSignature: Ubuntu 4.2.0-11.13-generic 4.2.1 Uname: Linux 4.2.0-11-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.19-0ubuntu1 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None CurrentDesktop: GNOME Date: Tue Sep 29 16:15:21 2015 DistUpgraded: Fresh install DistroCodename: wily DistroVariant: ubuntu DkmsStatus:  bbswitch, 0.7, 4.2.0-11-generic, x86_64: installed  nvidia-355, 355.11, 4.2.0-11-generic, x86_64: installed ExtraDebuggingInterest: Yes GraphicsCard:  Intel Corporation 4th Gen Core Processor Integrated Graphics Controller [8086:0416] (rev 06) (prog-if 00 [VGA controller])    Subsystem: Lenovo Device [17aa:3801]  NVIDIA Corporation GK107M [GeForce GT 755M] [10de:0fcd] (rev ff) (prog-if ff) InstallationDate: Installed on 2015-09-28 (0 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Alpha amd64 (20150928) MachineType: LENOVO 20217 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-11-generic.efi.signed root=UUID=3712249e-a4c8-4b29-9ffb-f9f9e7d5259a ro quiet splash vt.handoff=7 SourcePackage: xorg-server UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/18/2013 dmi.bios.vendor: LENOVO dmi.bios.version: 74CN44WW(V3.05) dmi.board.asset.tag: No Asset Tag dmi.board.name: VIQY0Y1 dmi.board.vendor: LENOVO dmi.board.version: 31900058STD dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo IdeaPad Y510P dmi.modalias: dmi:bvnLENOVO:bvr74CN44WW(V3.05):bd09/18/2013:svnLENOVO:pn20217:pvrLenovoIdeaPadY510P:rvnLENOVO:rnVIQY0Y1:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoIdeaPadY510P: dmi.product.name: 20217 dmi.product.version: Lenovo IdeaPad Y510P dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.12.2+15.10.20150908-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.64-1 version.libgl1-mesa-dri: libgl1-mesa-dri 11.0.0-1ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 11.0.0-1ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.17.2-1ubuntu7 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.2-1ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.5.0+git20150819-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20150808-0ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11-1ubuntu3 xserver.bootTime: Tue Sep 29 16:05:24 2015 xserver.configfile: default xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.outputs:  product id 729  vendor LGD xserver.version: 2:1.17.2-1ubuntu7 ** this appears to be that the display is blanked/asleep at greeter & login. Forcing or waiting for screen to blank/sleep then waking up restores display See comments 8 & 10 for further info, demonstrations ** Please note that this bug is being filed on a recent 15.10 Ubuntu image install but from a gnome session In a nutshell - Once nividia drivers are installed & used from nvidia-prime there is no longer a visible display in unity-greeter nor in an ubuntu session once logged in. (a blind log in successfully loads an ubuntu session. Everything in the ubuntu session works fine, there are no errors & all the related logs look ok, there is just no visible display. I can open apps, run commands, copy/create logs, play music, play videos, just no display so has to be done blindly from keyboard. On the other hand if I install gnome-shell & log in (blindly) to a gnome session from greeter then all is well & I get a visible display. The same behaviour is seen on an Xubuntu image install, once nvidia is installed & switched to, no visible display. Again there installing & logging into a gnome session works fine with visible display nvidia driver version doesn't matter, exact same is seen with current 15.10 versions & the one I'm currently using (355) from drivers ppa. ** this appears to be that the display is blanked/asleep at greeter & login. Forcing or waiting for screen to blank/sleep then waking up restores display See comment 8 for further info ** ProblemType: Bug DistroRelease: Ubuntu 15.10 Package: xserver-xorg-core 2:1.17.2-1ubuntu7 ProcVersionSignature: Ubuntu 4.2.0-11.13-generic 4.2.1 Uname: Linux 4.2.0-11-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.19-0ubuntu1 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None CurrentDesktop: GNOME Date: Tue Sep 29 16:15:21 2015 DistUpgraded: Fresh install DistroCodename: wily DistroVariant: ubuntu DkmsStatus:  bbswitch, 0.7, 4.2.0-11-generic, x86_64: installed  nvidia-355, 355.11, 4.2.0-11-generic, x86_64: installed ExtraDebuggingInterest: Yes GraphicsCard:  Intel Corporation 4th Gen Core Processor Integrated Graphics Controller [8086:0416] (rev 06) (prog-if 00 [VGA controller])    Subsystem: Lenovo Device [17aa:3801]  NVIDIA Corporation GK107M [GeForce GT 755M] [10de:0fcd] (rev ff) (prog-if ff) InstallationDate: Installed on 2015-09-28 (0 days ago) InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Alpha amd64 (20150928) MachineType: LENOVO 20217 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.2.0-11-generic.efi.signed root=UUID=3712249e-a4c8-4b29-9ffb-f9f9e7d5259a ro quiet splash vt.handoff=7 SourcePackage: xorg-server UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/18/2013 dmi.bios.vendor: LENOVO dmi.bios.version: 74CN44WW(V3.05) dmi.board.asset.tag: No Asset Tag dmi.board.name: VIQY0Y1 dmi.board.vendor: LENOVO dmi.board.version: 31900058STD dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Lenovo IdeaPad Y510P dmi.modalias: dmi:bvnLENOVO:bvr74CN44WW(V3.05):bd09/18/2013:svnLENOVO:pn20217:pvrLenovoIdeaPadY510P:rvnLENOVO:rnVIQY0Y1:rvr31900058STD:cvnLENOVO:ct10:cvrLenovoIdeaPadY510P: dmi.product.name: 20217 dmi.product.version: Lenovo IdeaPad Y510P dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.12.2+15.10.20150908-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.64-1 version.libgl1-mesa-dri: libgl1-mesa-dri 11.0.0-1ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 11.0.0-1ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.17.2-1ubuntu7 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.2-1ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.5.0+git20150819-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20150808-0ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.11-1ubuntu3 xserver.bootTime: Tue Sep 29 16:05:24 2015 xserver.configfile: default xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.outputs:  product id 729  vendor LGD xserver.version: 2:1.17.2-1ubuntu7
2015-10-03 18:24:34 Doug McMahon bug task added unity-greeter (Ubuntu)
2015-10-05 04:07:11 Launchpad Janitor ubuntu-drivers-common (Ubuntu): status New Confirmed
2015-10-05 04:07:11 Launchpad Janitor unity-greeter (Ubuntu): status New Confirmed
2015-10-05 04:07:11 Launchpad Janitor xfce4-session (Ubuntu): status New Confirmed
2015-10-06 22:48:20 KaySL bug added subscriber KaySL
2015-10-08 14:19:49 Marcin Sągol bug added subscriber Marcin Sągol
2015-10-08 14:26:54 Philip Muškovac bug added subscriber Philip Muškovac
2015-10-17 15:15:50 Tim Fisher bug added subscriber Tim Fisher
2015-10-18 11:49:34 Oleksandr Senkovych bug added subscriber Oleksandr Senkovych
2015-10-18 14:14:44 Doug McMahon bug task added xorg-server (Ubuntu)
2015-10-18 18:15:26 Doug McMahon bug task added lightdm (Ubuntu)
2015-10-19 13:25:44 Launchpad Janitor lightdm (Ubuntu): status New Confirmed
2015-10-19 13:25:44 Launchpad Janitor xorg-server (Ubuntu): status New Confirmed
2015-10-19 18:48:36 Doug McMahon tags amd64 apport-bug ubuntu wily amd64 apport-bug lubuntu ubuntu wily xubuntu
2015-10-19 18:49:04 Doug McMahon tags amd64 apport-bug lubuntu ubuntu wily xubuntu apport-bug lubuntu ubuntu wily xubuntu
2015-10-19 19:14:55 Ubuntu QA Website tags apport-bug lubuntu ubuntu wily xubuntu apport-bug lubuntu package-qa-testing ubuntu wily xubuntu
2015-10-20 10:51:59 Philip Muškovac tags apport-bug lubuntu package-qa-testing ubuntu wily xubuntu apport-bug kubuntu lubuntu package-qa-testing ubuntu wily xubuntu
2015-10-20 14:49:35 Alberto Salvia Novella ubuntu-drivers-common (Ubuntu): importance Undecided Critical
2015-10-20 14:49:39 Alberto Salvia Novella unity-greeter (Ubuntu): importance Undecided Critical
2015-10-20 14:49:42 Alberto Salvia Novella xfce4-session (Ubuntu): importance Undecided Critical
2015-10-20 14:49:47 Alberto Salvia Novella xorg-server (Ubuntu): importance Undecided Critical
2015-10-20 22:14:19 Doug McMahon ubuntu-drivers-common (Ubuntu): status Confirmed Fix Released
2015-10-20 22:14:26 Doug McMahon nvidia-graphics-drivers (Ubuntu): status Triaged Invalid
2015-10-20 22:14:33 Doug McMahon lightdm (Ubuntu): status Confirmed Invalid
2015-10-20 22:14:38 Doug McMahon unity-greeter (Ubuntu): status Confirmed Invalid
2015-10-20 22:14:43 Doug McMahon xfce4-session (Ubuntu): status Confirmed Invalid
2015-10-20 22:14:48 Doug McMahon xorg-server (Ubuntu): status Confirmed Invalid
2015-10-21 11:55:51 Doug McMahon ubuntu-drivers-common (Ubuntu): status Fix Released Confirmed
2015-10-21 11:56:54 Doug McMahon lightdm (Ubuntu): status Invalid Confirmed
2015-10-21 11:57:03 Doug McMahon xorg-server (Ubuntu): status Invalid Confirmed
2015-10-22 22:08:50 sebastien.caille attachment added Xorg.0.log after vt switch https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers/+bug/1501041/+attachment/4502682/+files/Xorg.0.log-vtswitch
2015-10-22 22:10:28 sebastien.caille attachment added Xorg.0.log-working https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers/+bug/1501041/+attachment/4502683/+files/Xorg.0.log-working
2015-10-23 23:44:02 Doug McMahon summary No visible display in ubuntu session when using nvidia drivers via nvidia-prime until screen goes to sleep, then waked up No visible display in non gnome sessions when using nvidia drivers via nvidia-prime until screen goes to sleep, then waked up
2015-10-26 20:51:33 Piotr Piastucki bug added subscriber Piotr Piastucki
2015-10-30 19:50:57 Alberto Salvia Novella lightdm (Ubuntu): importance Undecided Critical
2015-11-07 23:12:16 Doug McMahon tags apport-bug kubuntu lubuntu package-qa-testing ubuntu wily xubuntu apport-bug kubuntu lubuntu package-qa-testing ubuntu wily xenial xubuntu
2015-12-03 03:35:16 KaySL removed subscriber KaySL
2015-12-31 18:04:09 Alberto Salvia Novella nominated for series Ubuntu Xenial
2015-12-31 18:05:18 Alberto Salvia Novella bug task added lightdm
2015-12-31 18:05:34 Alberto Salvia Novella lightdm: status New Confirmed
2015-12-31 18:08:13 Alberto Salvia Novella lightdm (Ubuntu): status Confirmed Triaged
2015-12-31 18:08:50 Alberto Salvia Novella xorg-server (Ubuntu): status Confirmed Incomplete
2015-12-31 18:19:49 Alberto Salvia Novella ubuntu-drivers-common (Ubuntu): status Confirmed Triaged
2016-04-01 17:55:29 Doug McMahon tags apport-bug kubuntu lubuntu package-qa-testing ubuntu wily xenial xubuntu apport-bug kubuntu lubuntu package-qa-testing trusty-lts-wily ubuntu wily xenial xubuntu
2016-04-05 23:01:12 Robert Ancell lightdm (Ubuntu): status Triaged Invalid
2016-04-05 23:01:19 Robert Ancell bug task deleted lightdm
2016-04-09 19:54:02 Dmitry bug added subscriber Dmitry
2016-05-11 19:19:11 Brian Murray ubuntu-drivers-common (Ubuntu): status Triaged Invalid
2016-07-11 04:17:46 Launchpad Janitor xorg-server (Ubuntu): status Incomplete Expired
2016-08-05 23:24:33 Doug McMahon marked as duplicate 1610476