apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/1726684/+attachment/4993385/+files/CurrentDmesg.txt
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1726684 Title: Error for gdm executing gsd-backlight-helper --set-brightness Status in linux package in Ubuntu: Incomplete Bug description: journalctl -f pkexec[11203]: gdm: Error executing command as another user: Not authorized [USER=root] [TTY=unknown] [CWD=/var/lib/gdm3] [COMMAND=/usr/lib/gnome-settings-daemon/gsd-backlight-helper --set- brightness 155] lsb_release -a LSB Version: core-9.20160110ubuntu5-amd64:core-9.20160110ubuntu5-noarch:security-9.20160110ubuntu5-amd64:security-9.20160110ubuntu5-noarch Distributor ID: Ubuntu Description: Ubuntu 17.10 Release: 17.10 Codename: artful --- ApportVersion: 2.20.7-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: hdzhong 3573 F.... pulseaudio /dev/snd/controlC1: hdzhong 3573 F.... pulseaudio CurrentDesktop: ubuntu:GNOME DistroRelease: Ubuntu 17.10 HibernationDevice: RESUME=UUID=cddb6340-5d33-4544-9dd1-2082abe73463 InstallationDate: Installed on 2014-05-02 (1272 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Release amd64 (20140417) MachineType: LENOVO 20CDS00600 Package: linux (not installed) ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-4.13.0-16-lowlatency root=UUID=dcc341ae-1338-4d98-ab7e-89eebf8e35fc ro cgroup_enable=memory swapaccount=1 quiet splash vt.handoff=7 ProcVersionSignature: Ubuntu 4.13.0-16.19-lowlatency 4.13.4 RelatedPackageVersions: linux-restricted-modules-4.13.0-16-lowlatency N/A linux-backports-modules-4.13.0-16-lowlatency N/A linux-firmware 1.169 Tags: wayland-session artful wayland-session Uname: Linux 4.13.0-16-lowlatency x86_64 UnreportableReason: The report belongs to a package that is not installed. UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip docker lpadmin plugdev sambashare sudo www-data _MarkForUpload: False dmi.bios.date: 09/23/2015 dmi.bios.vendor: LENOVO dmi.bios.version: GQET47WW (1.27 ) dmi.board.asset.tag: Not Available dmi.board.name: 20CDS00600 dmi.board.vendor: LENOVO dmi.board.version: SDK0E50518 Std dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrGQET47WW(1.27):bd09/23/2015:svnLENOVO:pn20CDS00600:pvrThinkPadS1Yoga:rvnLENOVO:rn20CDS00600:rvrSDK0E50518Std:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.family: ThinkPad S1 Yoga dmi.product.name: 20CDS00600 dmi.product.version: ThinkPad S1 Yoga dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1726684/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
