Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 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 004 Device 003: ID 1bcf:0007 Sunplus Innovation Technology Inc. 
Bus 004 Device 002: ID 04b8:084d Seiko Epson Corp. 
Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 003 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 002 Device 002: ID 152d:2339 JMicron Technology Corp. / JMicron USA Technology Corp. 
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub