Because it disconnected from the USB bus: [ 7953.004840] usb 3-1: USB disconnect, device number 3 [ 7953.594407] usb 3-1: new low-speed USB device number 4 using ohci-pci [ 7953.793407] usb 3-1: New USB device found, idVendor=10c4, idProduct=8105, bcdDevice= 0.00 [ 7953.793418] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 7953.793424] usb 3-1: Product: USB OPTICAL MOUSE [ 7953.793430] usb 3-1: Manufacturer: YSPRINGTECH [ 7953.802639] input: YSPRINGTECH USB OPTICAL MOUSE as /devices/pci0000:00/0000:00:12.0/usb3/3-1/3-1:1.0/0003:10C4:8105.0002/input/input13 [ 7953.863201] hid-generic 0003:10C4:8105.0002: input,hidraw0: USB HID v1.11 Mouse [YSPRINGTECH USB OPTICAL MOUSE] on usb-0000:00:12.0-1/input0
Do you see similar issue if the mouse connects to EHCI or XHCI, instead of OHCI? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1886246 Title: Sometimes on my lock screen, my mouse stops for a moment To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1886246/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
