root@madkeunnen:/home/joachim # lsusb
Bus 004 Device 003: ID 0c10:0000  
Bus 004 Device 002: ID 050d:0255 Belkin Components 
Bus 004 Device 004: ID 056a:0060 Wacom Co., Ltd 
Bus 004 Device 006: ID 04b3:310b IBM Corp. Red Wheel Mouse
Bus 004 Device 005: ID 046a:0023 Cherry GmbH Cymotion Master Linux Keyboard
Bus 004 Device 001: ID 0000:0000  
Bus 001 Device 001: ID 0000:0000  
Bus 002 Device 001: ID 0000:0000  
Bus 003 Device 001: ID 0000:0000