Code:
[ 5063.080668] usb 3-1: new full-speed USB device number 2 using ohci-platform
[ 5063.269736] usb 3-1: New USB device found, idVendor=046d, idProduct=c52e
[ 5063.269769] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 5063.269791] usb 3-1: Product: USB Receiver
[ 5063.269811] usb 3-1: Manufacturer: Logitech
[ 5063.279854] input: Logitech USB Receiver as /devices/platform/ff5d0000.usb/usb3/3-1/3-1:1.0/0003:046D:C52E.0001/input/input1
[ 5063.332708] hid-generic 0003:046D:C52E.0001: input,hidraw0: USB HID v1.11 Keyboard [Logitech USB Receiver] on usb-ff5d0000.usb-1/input0
[ 5063.340356] input: Logitech USB Receiver as /devices/platform/ff5d0000.usb/usb3/3-1/3-1:1.1/0003:046D:C52E.0002/input/input2
[ 5063.392028] hid-generic 0003:046D:C52E.0002: input,hiddev0,hidraw1: USB HID v1.11 Mouse [Logitech USB Receiver] on usb-ff5d0000.usb-1/input1
[ 5070.714003] rockchip-sip: function[82000008]: args:[2,0,2] => res:[0,2ed96880,0,0]
[ 5070.764764] rockchip-sip: function[82000008]: args:[2,0,2] => res:[0,2ed96880,0,0]
[ 5071.292766] rockchip-sip: function[82000008]: args:[2,0,2] => res:[0,2ed96880,0,0]
[ 5071.412763] rockchip-sip: function[82000008]: args:[2,0,2] => res:[0,2ed96880,0,0]
[ 5071.916767] rockchip-sip: function[82000008]: args:[2,0,2] => res:[0,2ed96880,0,0]
[ 5072.020763] rockchip-sip: function[82000008]: args:[2,0,2] => res:[0,2ed96880,0,0]
[ 5073.837079] rockchip-sip: function[82000008]: args:[2,0,2] => res:[0,2ed96880,0,0]
[ 5074.076776] rockchip-sip: function[82000008]: args:[2,0,2] => res:[0,2ed96880,0,0]
[ 5074.172778] rockchip-sip: function[82000008]: args:[2,0,2] => res:[0,2ed96880,0,0]
[ 5074.236762] rockchip-sip: function[82000008]: args:[2,0,2] => res:[0,2ed96880,0,0]
[ 5075.749101] rockchip-sip: function[82000008]: args:[2,0,2] => res:[0,2ed96880,0,0]
[ 5075.932772] rockchip-sip: function[82000008]: args:[2,0,2] => res:[0,2ed96880,0,0]
[ 5076.028758] rockchip-sip: function[82000008]: args:[2,0,2] => res:[0,2ed96880,0,0]
[ 5076.108755] rockchip-sip: function[82000008]: args:[2,0,2] => res:[0,2ed96880,0,0]