Bus 001 Device 002: ID 0000:0000  
Bus 002 Device 002: ID 04a9:1093 Canon, Inc. PIXMA iP4000
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 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 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 001 Device 004: ID 050d:3201 Belkin Components F1DF102U/F1DG102U Flip KVM
Bus 001 Device 005: ID 046d:c501 Logitech, Inc. Cordless Mouse Receiver
Bus 001 Device 006: ID 413c:2005 Dell Computer Corp. RT7D50 Keyboard