I've just tested this on 16.04 with Intel graphics on Unity, and the colour profile is maintained correctly after the screensaver and unlock.
So that makes me think the problem is specific to GNOME or Nvidia. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to lightdm in Ubuntu. https://bugs.launchpad.net/bugs/1789822 Title: Colour profile deactivated after interrupted screen fade-out Status in colord package in Ubuntu: Incomplete Status in gnome-shell package in Ubuntu: Incomplete Status in lightdm package in Ubuntu: Incomplete Status in mutter package in Ubuntu: Incomplete Bug description: When power management blanks the screen out and the process is interrupted, the colour profile is deactivated and never set back. The profile has to be re-applied in 'Color' settings manually. Expected behaviour: Colour profile remains active during and after a screen fade-out. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: xorg 1:7.7+13ubuntu3.1 ProcVersionSignature: Ubuntu 4.15.0-32.35~16.04.1-generic 4.15.18 Uname: Linux 4.15.0-32-generic x86_64 NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia .proc.driver.nvidia.gpus.0000.01.00.0: Error: [Errno 21] Is a directory: '/proc/driver/nvidia/gpus/0000:01:00.0' .proc.driver.nvidia.registry: Binary: "" .proc.driver.nvidia.version: NVRM version: NVIDIA UNIX x86_64 Kernel Module 396.54 Tue Aug 14 19:02:34 PDT 2018 GCC version: gcc version 7.3.0 (Ubuntu 7.3.0-21ubuntu1~16.04) .tmp.unity_support_test.0: ApportVersion: 2.20.1-0ubuntu2.18 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None CurrentDesktop: GNOME Date: Thu Aug 30 08:03:53 2018 DistUpgraded: Fresh install DistroCodename: xenial DistroVariant: ubuntu EcryptfsInUse: Yes ExtraDebuggingInterest: Yes GraphicsCard: NVIDIA Corporation GK107GLM [Quadro K2000M] [10de:0ffb] (rev a1) (prog-if 00 [VGA controller]) Subsystem: Lenovo GK107GLM [Quadro K2000M] [17aa:21f6] MachineType: LENOVO 244759G ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-32-generic root=UUID=cf56f770-2527-47cc-bf3b-a1815c6c2a09 ro quiet splash acpi_osi=Linux acpi_backlight=none vt.handoff=7 SourcePackage: xorg Symptom: display UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/24/2016 dmi.bios.vendor: LENOVO dmi.bios.version: G5ETA6WW (2.66 ) dmi.board.asset.tag: Not Available dmi.board.name: 244759G dmi.board.vendor: LENOVO dmi.board.version: Win8 Pro DPK TPG dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrG5ETA6WW(2.66):bd08/24/2016:svnLENOVO:pn244759G:pvrThinkPadW530:rvnLENOVO:rn244759G:rvrWin8ProDPKTPG:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.family: ThinkPad W530 dmi.product.name: 244759G dmi.product.version: ThinkPad W530 dmi.sys.vendor: LENOVO version.compiz: compiz 1:0.9.12.3+16.04.20180221-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.91-2~16.04.1 version.libgl1-mesa-dri: libgl1-mesa-dri 18.0.5-0ubuntu0~16.04.1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 18.0.5-0ubuntu0~16.04.1 version.nvidia-graphics-drivers: nvidia-graphics-drivers-* N/A version.xserver-xorg-core: xserver-xorg-core N/A version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A version.xserver-xorg-video-intel: xserver-xorg-video-intel N/A version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A xserver.bootTime: Wed Aug 29 13:40:48 2018 xserver.configfile: default xserver.errors: evdev: Logitech USB Laser Mouse: Unable to open evdev device "/dev/input/event16". evdev: HID 046a:0023: Unable to open evdev device "/dev/input/event17". evdev: HID 046a:0023: Unable to open evdev device "/dev/input/event18". xserver.logfile: /var/log/Xorg.0.log xserver.outputs: xserver.version: 2:1.19.6-1ubuntu4~16.04.1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/colord/+bug/1789822/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
