lsusb - test2
Bus 007 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 006 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 001 Device 005: ID 1e3d:2093 Chipsbank Microelectronics Co., Ltd CBM209x Flash Drive (OEM)
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 002: ID 04b4:0060 Cypress Semiconductor Corp.
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 Device 004: ID 5543:0005 UC-Logic Technology Corp. Tablet WP8060U
Bus 003 Device 003: ID 03f0:0024 Hewlett-Packard KU-0316 Keyboard
Bus 003 Device 002: ID 0c45:613b Microdia Win2 PC Camera
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub