Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 006 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 008 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 009 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 002 Device 003: ID 13b1:0020 Linksys WUSB54GC v1 802.11g Adapter [Ralink RT73] Bus 005 Device 002: ID 046d:c31c Logitech, Inc. Keyboard K120 for Business Bus 008 Device 002: ID 15ca:00c3 Textech International Ltd. Mini Optical Mouse Bus 009 Device 002: ID 125f:a14a A-DATA Technology Co., Ltd.