It's not quite the same as bug 1724977. This doesn't happen when moving the cursor live, but the second copy "appears" after waking from screen lock. My guess is that the lock screen doesn't use the same video memory config as the desktop, but somehow they "overlap" and the cursor gets left over as you log back in from the lock screen.
* The fact that the fake cursor image is large makes me think that it isn't using the same scaling * The fact that the fake cursor image is rotated (as if the screen is in normal landscape) makes me think that the lock screen is unaware of the desktop screen rotation. Both of these points may affect the video memory layout which will therefore be different between the desktop and the lock screen... Currently away from the machine, but I will do the apport-collect next week. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1841894 Title: Wayland: Image of mouse cursor left on screen after unlock Status in mutter package in Ubuntu: Incomplete Bug description: Gnome 3 desktop Multi-monitor setup with one screen rotated right into portrait mode *Experimental* fractional scaling on Wayland with different scaling on each monitor. Configured using: ~~~ gsettings set org.gnome.mutter experimental-features "['scale-monitor-framebuffer']" ~~~ After wake from screen lock I often observe an "image" of an enlarged rotated mouse pointer on the second (rotated) monitor which doesn't move and doesn't appear on a screenshot. It overlays all other screen in formation and cannot be erased by moving the mouse over the area. Depending on where the mouse cursor was when sleeping it seems to appear in one of two places, either towards the bottom left or top right. After some time a block around the cursor image gets "corrupted". This behaviour is not observed if logging in to a X11 session Because this doesn't show up on a screenshot I have included a photo, which also shows the monitor setup. Description: Ubuntu 19.04 Release: 19.04 mutter: Installed: 3.32.2+git20190711-2ubuntu1~19.04.1 Candidate: 3.32.2+git20190711-2ubuntu1~19.04.1 Version table: *** 3.32.2+git20190711-2ubuntu1~19.04.1 500 500 http://gb.archive.ubuntu.com/ubuntu disco-updates/main amd64 Packages 100 /var/lib/dpkg/status 3.32.0+git20190410-1ubuntu1 500 500 http://gb.archive.ubuntu.com/ubuntu disco/main amd64 Packages To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1841894/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
