m32r linux with USB support

usb 1-1: khubd timed out on ep0in len=0/64
usb 1-1: device descriptor read/64, error -110
usb 1-1: new low speed USB device using isp1362-hcd and address 4
Badness in isp1362_write_buffer at drivers/usb/host/isp1362.h:1026
Call Trace: [<8812f5ec>] [<8812f838>] [<8812fb50>] [<88130d2c>] 
[<88130ec4>] [<88133220>] [<8802f000>] [<880046fc>] [<88125abc>] 
[<8819ad9c>] [<8819ab4c>] [<880eea20>] [<8819b148>] [<8812745c>] 
[<88127780>] [<8819ab4c>] [<881279c0>] [<8801bf6c>] [<8801bfa0>] 
[<8819be9c>] [<881279ac>] [<881239ac>] [<88124b54>] [<8819c5e0>] 
[<8802862c>] [<8802862c>] [<880280d8>] [<88124228>] [<88002e9c>]

うーん。相性の問題なのか？