Bus 003 Device 002: ID 8087:8000 Intel Corp. Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 003: ID 04ca:7032 Lite-On Technology Corp. Bus 001 Device 002: ID 09da:000a A4 Tech Co., Ltd Optical Mouse Opto 510D Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub