Public bug reported:
I can't use my GUI mode with lightDM, and checked if there was a bug in xorg
package,
and there was one.
Gtk-Message: GtkDialog mapped without a transient parent. This is discouraged.
cat: /var/log/lightdm/x-0-greeter.log: No such file or directory
cat: /var/log/lightdm/x-0-greeter.log.old: No such file or directory
Gtk-Message: GtkDialog mapped without a transient parent. This is discouraged.
I don't know what to do since the whole catastrophe happened suddenly.
ProblemType: Bug
DistroRelease: Ubuntu 16.04
Package: xorg 1:7.7+13ubuntu3
ProcVersionSignature: Ubuntu 4.4.0-81.104-generic 4.4.67
Uname: Linux 4.4.0-81-generic x86_64
NonfreeKernelModules: nvidia
.proc.driver.nvidia.gpus.0: Error: [Errno 21] Is a directory:
'/proc/driver/nvidia/gpus/0'
.proc.driver.nvidia.registry: Binary: ""
.proc.driver.nvidia.version:
NVRM version: NVIDIA UNIX x86_64 Kernel Module 304.135 Tue Jan 17 15:26:26
PST 2017
GCC version: gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.4)
.tmp.unity_support_test.0:
ApportVersion: 2.20.1-0ubuntu2.6
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 Jun 28 15:18:22 2017
DistUpgraded: Fresh install
DistroCodename: xenial
DistroVariant: ubuntu
DkmsStatus:
nvidia-304, 304.135, 4.4.0-79-generic, x86_64: installed
nvidia-304, 304.135, 4.4.0-81-generic, x86_64: installed
ExtraDebuggingInterest: Yes, including running git bisection searches
GraphicsCard:
Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev
09) (prog-if 00 [VGA controller])
Subsystem: Samsung Electronics Co Ltd 3rd Gen Core processor Graphics
Controller [144d:c711]
Subsystem: Samsung Electronics Co Ltd GeForce 710M [144d:c711]
InstallationDate: Installed on 2016-12-19 (190 days ago)
InstallationMedia: Ubuntu 16.04.1 LTS "Xenial Xerus" - Release amd64 (20160719)
MachineType: SAMSUNG ELECTRONICS CO., LTD. 450R4E/450R5E/450R4V/450R5V/4450RV
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.4.0-81-generic.efi.signed
root=UUID=ae88c93a-824f-4c02-9a54-d027fd2ebbe0 ro quiet splash vt.handoff=7
SourcePackage: xorg
UpgradeStatus: No upgrade log present (probably fresh install)
XorgConf:
Section "Device"
Identifier "Default Card 0"
BusID "PCI:0@0:2:0"
EndSection
dmi.bios.date: 04/29/2014
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: P08RBG.216.140429.ZW
dmi.board.asset.tag: No Asset Tag
dmi.board.name: NT450R5E-X6PB
dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.board.version: SEC_SW_REVISION_1234567890ABCD
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 9
dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.chassis.version: N/A
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrP08RBG.216.140429.ZW:bd04/29/2014:svnSAMSUNGELECTRONICSCO.,LTD.:pn450R4E/450R5E/450R4V/450R5V/4450RV:pvrP08RBG:rvnSAMSUNGELECTRONICSCO.,LTD.:rnNT450R5E-X6PB:rvrSEC_SW_REVISION_1234567890ABCD:cvnSAMSUNGELECTRONICSCO.,LTD.:ct9:cvrN/A:
dmi.product.name: 450R4E/450R5E/450R4V/450R5V/4450RV
dmi.product.version: P08RBG
dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
nvidia-settings:
ERROR: Error querying enabled displays on GPU 0 (Missing Extension).
ERROR: Error querying connected displays on GPU 0 (Missing Extension).
version.compiz: compiz 1:0.9.12.2+16.04.20160823-0ubuntu1
version.ia32-libs: ia32-libs N/A
version.libdrm2: libdrm2 2.4.81+git20170602.ce9e3ba6-0ubuntu0ricotz~16.04.1
version.libgl1-mesa-dri: libgl1-mesa-dri
17.1.2~git20170606+17.1.4908b1e9-0ubuntu0ricotz~16.04.1
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx
17.1.2~git20170606+17.1.4908b1e9-0ubuntu0ricotz~16.04.1
version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A
version.xserver-xorg-core: xserver-xorg-core 2:1.18.4-0ubuntu0.2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.1-1ubuntu2
version.xserver-xorg-video-ati: xserver-xorg-video-ati
1:7.8.99+git20170208.1351e48e-0ubuntu0ricotz2~xenial
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20170208.e4fe79cf-0ubuntu0ricotz~xenial
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:1.0.13+git20170208.1516d35b-0ubuntu0ricotz~xenial
xserver.bootTime: Wed Jun 28 10:28:23 2017
xserver.configfile: /etc/X11/xorg.conf
xserver.errors:
Failed to load module "nvidia" (module does not exist, 0)
Failed to load module "nvidia" (module does not exist, 0)
[drm] Failed to open DRM device for (null): -22
xserver.logfile: /var/log/Xorg.0.log
xserver.outputs:
product id 5560
vendor CMN
xserver.version: 2:1.18.4-0ubuntu0.2
** Affects: xorg (Ubuntu)
Importance: Undecided
Status: New
** Tags: amd64 apport-bug compiz-0.9 third-party-packages ubuntu xenial
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You received this bug notification because you are a member of Ubuntu-X,
which is subscribed to xorg in Ubuntu.
https://bugs.launchpad.net/bugs/1700899
Title:
I can't see my desktop
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/xorg/+bug/1700899/+subscriptions
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