Bus 002 Device 002: ID 8087:8000 Intel Corp. 
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:8008 Intel Corp. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 003 Device 006: ID 138a:0017 Validity Sensors, Inc. Fingerprint Reader
Bus 003 Device 005: ID 046d:c52b Logitech, Inc. Unifying Receiver
Bus 003 Device 004: ID 058f:9540 Alcor Micro Corp. AU9540 Smartcard Reader
Bus 003 Device 008: ID 04f2:b39a Chicony Electronics Co., Ltd 
Bus 003 Device 009: ID 8087:07dc Intel Corp. 
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub