Example lines from my Xorg.0.log below, showing the framebuffer resizing. Note that both screens are attached to the PC permanently, so there should never be a need to resize.
[308422.419] (II) intel(0): resizing framebuffer to 1920x1080 [308422.430] (II) intel(0): switch to mode 1920x1080@60.0 on HDMI1 using pipe 1, position (0, 0), rotation normal, reflection none [308425.578] (II) intel(0): resizing framebuffer to 3840x1093 [308425.607] (II) intel(0): switch to mode 1920x1080@60.0 on HDMI1 using pipe 1, position (1920, 0), rotation normal, reflection none [308425.609] (II) intel(0): switch to mode 1920x1080@60.0 on HDMI2 using pipe 0, position (0, 13), rotation normal, reflection none [308447.488] (II) intel(0): resizing framebuffer to 1920x1080 [308447.498] (II) intel(0): switch to mode 1920x1080@60.0 on HDMI1 using pipe 0, position (0, 0), rotation normal, reflection none [308447.829] (II) intel(0): resizing framebuffer to 3840x1093 [308447.844] (II) intel(0): switch to mode 1920x1080@60.0 on HDMI1 using pipe 0, position (1920, 0), rotation normal, reflection none [308447.852] (II) intel(0): switch to mode 1920x1080@60.0 on HDMI2 using pipe 1, position (0, 13), rotation normal, reflection none -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1295267 Title: Windows change Monitor/Desktop after screen lock To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/1295267/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs