Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 003: ID 0b95:772b ASIX Electronics Corp. AX88772B Bus 002 Device 002: ID 1a40:0101 Terminus Technology Inc. 4-Port HUB Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub