Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub Bus 001 Device 005: ID 0bda:5682 Realtek Semiconductor Corp. Bus 001 Device 004: ID 04f3:20d0 Elan Microelectronics Corp. Bus 001 Device 003: ID 8087:0a2b Intel Corp. Bus 001 Device 002: ID 058f:6387 Alcor Micro Corp. Flash Drive Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub