The "except for scrolling" phrase from ThomasNovin really caught my attention because, on two laptops using xserver-xorg-input-synaptics 1.5.99.902, I have seen the touchpad become inoperable except for scrolling. I have both configured for two-finger scrolling, and when this happens, it switches to 'one-finger scrolling' with no way to move the pointer position. Sometimes it is fixed with "sudo modprobe -r psmouse; sleep 2; sudo modprobe psmouse" but sometimes this crashes Xorg (back to login screen). What is different, however, is that rather than happening at resume, it happens randomly, perhaps more during high CPU usage.
It seems to me that the 'one-finger scrolling' is a different bug. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/956071 Title: Xorg crashed with SIGSEGV in XIGetDeviceProperty() To manage notifications about this bug go to: https://bugs.launchpad.net/oem-priority/+bug/956071/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs