....
hub.c: USB hub found
hub.c: 2 ports detected
usb-uhci.c: v1.275:USB Universal Host Controller Interface driver
hub.c: connect-debounce failed, port 2 disabled
IPVS: Connection hash table configured (size=4096, memory=32Kbytes)
IPVS: ipvs loaded.
eth0: link up.
hub.c: USB new device connect on bus1/1, assigned device number 2
usb.c: USB device 2 (vend/prod 0x4ce/0x2) is not claimed by any active driver.
Initializing USB Mass Storage driver...
usb.c: registered new driver usb-storage
scsi1 : SCSI emulation for USB Mass Storage devices
usb-uhci.c: ENXIO 80000200, flags 0, urb c3c22320, burb c3c222a0
usb-uhci.c: interrupt, status 2, frame# 256
usb.c: USB disconnect on device 2
usb.c: ignoring set_interface for dev 2, iface 0, alt 0
hub.c: USB new device connect on bus1/1, assigned device number 3
usb-uhci.c: interrupt, status 3, frame# 1260
scsi: device set offline - not ready or command retry failed after bus reset: host 1 channel 0 id 0 lun 0
WARNING: USB Mass Storage data integrity not assured
USB Mass Storage device found at 2
USB Mass Storage support registered.
scsi2 : SCSI emulation for USB Mass Storage devices
cdrom: open failed.
cdrom: open failed.