Thanks. I wonder if the flicker coincides with these kernel messages: kernel: evdi: [W] evdi_painter_send_event:307 Painter is not connected! kernel: evdi: [D] evdi_painter_dpms_notify:654 (dev=0) Notifying dpms mode: 3
Can you please take note of what time the flicker happens next time and compare? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1920036 Title: [DisplayLink] screen flicker on gnome with t450s with ultra dock To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1920036/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
