Bus 005 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 003 Device 003: ID 05ac:020b Apple, Inc. Pro Keyboard [Mitsumi, A1048/US layout]
Bus 003 Device 002: ID 05ac:1003 Apple, Inc. Hub in Pro Keyboard [Mitsumi, A1048]
Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 05dc:a768 Lexar Media, Inc. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub