I've been experiencing this recently with the Bluetooth mouse. It occurs after multiple suspend/resume cycles - I'd guess 4 or 5 cycles before it hits. The mouse associates but the cursor is no longer controlled, and Xorg.0.log shows:
II) config/hal: Adding input device Bluetooth Travel Mouse (**) Bluetooth Travel Mouse: always reports core events (**) Bluetooth Travel Mouse: Device: "/dev/input/event10" (II) Bluetooth Travel Mouse: Found 8 mouse buttons (II) Bluetooth Travel Mouse: Found x and y relative axes (II) Bluetooth Travel Mouse: Configuring as mouse (**) Bluetooth Travel Mouse: YAxisMapping: buttons 4 and 5 (**) Bluetooth Travel Mouse: EmulateWheelButton: 4, EmulateWheelInertia: 10, EmulateWheelTimeout: 200 (EE) Too many input devices. Ignoring Bluetooth Travel Mouse (II) UnloadModule: "evdev" (EE) config/hal: NewInputDeviceRequest failed (11) -- Sometimes loses input devices on suspend/resume: Device has changed - disabling. https://bugs.launchpad.net/bugs/327175 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs