When the USB Gadget driver is loaded with the USB and Android ADB/ums is supported, UBUNTU will find the android USB device,
SD 15: 0: 0: 0: [SDB] Attached SCSI removable disk
[2, 23501.123719] USB 1-2: USB disconnect, address 16
[2, 23507.108864] USB 1-2: new high speed USB device using ehci_hcd and address 17
[2, 23507.242560] USB 1-2: configuration #1 chosen from 1 choice
[2, 23507.243452] scsi16: SCSI emulation for USB Mass Storage Devices
[2, 23507.243547] USB-storage: device found at 17
[2, 23507.243550] USB-storage: Waiting for device to settle before scanning
[2, 23512.240259] USB-storage: Device scan complete
[23512.240727] SCSI 16: 0: 0: 0: Direct-access Android ums composite 00 PQ: 0 ANSI: 2
[1, 23512.241338] SD 16: 0: 0: 0: Attached SCSI generic SG2 Type 0
[23512.246346] SD 16: 0: 0: 0: [SDB] Attached SCSI removable disk
Then go to: smdk6410/Android/out/host/linux-x86/bin.
Sudo./ADB kill-Server
Sudo./ADB start-Server
* Daemon not running. Starting it now *
* Daemon started successfully *
./ADB Devices
List of devices attached
S36410_android Device
You can perform this operation.