I have the same bug. I have a Logitech Anywhere MX mouse which uses Logitech's universal nano receiver. The receiver is permanently paired with the device even if you unplug it and uses a proprietary wireless protocol to talk to the mouse (no bluetooth). It works as a normal usb mouse on any system, usually.
Sometimes it is simply not recognised on boot up. If I pull the receiver out and put it back in - no joy. Nothing in dmesg. If I reboot sometimes that fixes it, sometimes it doesn't. Other times the symptom is that the mouse is jumpy (recognised, but jumpy) and again the only remedy is to reboot, which only works sometimes. Any pointers on how to debug would be really useful! -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/725911 Title: Logitech wireless mouse recognition variable To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/725911/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs