I'm seeing this currently on one of my two Linux Mint 19.3 installations (both are on the same system).
I usually use a keyboard shortcut to lock the desktop and blank the screen, the command it runs is the following: bash -c "cinnamon-screensaver-command -l; sleep 8s; xset dpms force off; " This has always worked, but now on one of the installations it blanks the screen but after a while wakes up again without me doing anything. The only thing out of the ordinary I see in the journal (that I don't see on the secondary installation) is that every time I locked the screen this happens: Sender: cinnamon-screen Message: pam_ecryptfs: seteuid error So I guess this could be related to what causes the screen to wake, and I have no idea why. So I'm in the process now of making a fresh reinstall and then gradually install/test the stuff I use to try and narrow down what causes this. -- You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to plasma-workspace in Ubuntu. https://bugs.launchpad.net/bugs/1085706 Title: pam_ecryptfs: seteuid error To manage notifications about this bug go to: https://bugs.launchpad.net/ecryptfs/+bug/1085706/+subscriptions -- kubuntu-bugs mailing list kubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs