root@dick-intel:/mnt# dmesg
[120859.559656] usb 1-4: new high speed USB device using ehci_hcd and address 28
[120859.711785] usb 1-4: configuration #1 chosen from 1 choice
[120859.711978] hub 1-4:1.0: USB hub found
[120859.712064] hub 1-4:1.0: 2 ports detected
[120872.938439] usb 1-4.2: new high speed USB device using ehci_hcd and address 29
[120873.048974] usb 1-4.2: configuration #1 chosen from 1 choice
[120873.049463] scsi18 : SCSI emulation for USB Mass Storage devices
[120873.049556] usb-storage: device found at 29
[120873.049559] usb-storage: waiting for device to settle before scanning
[120878.041178] usb-storage: device scan complete
[120878.041555] scsi 18:0:0:0: Direct-Access     Linux    File-CD Gadget   0316 PQ: 0 ANSI: 2
[120878.042053] sd 18:0:0:0: Attached scsi generic sg2 type 0
[120878.043700] sd 18:0:0:0: [sdb] 144522 512-byte logical blocks: (73.9 MB/70.5 MiB)
[120878.044165] sd 18:0:0:0: [sdb] Write Protect is off
[120878.044169] sd 18:0:0:0: [sdb] Mode Sense: 0f 00 00 00
[120878.044172] sd 18:0:0:0: [sdb] Assuming drive cache: write through
[120878.045782] sd 18:0:0:0: [sdb] Assuming drive cache: write through
[120878.045786]  sdb:
[120878.047659] sd 18:0:0:0: [sdb] Assuming drive cache: write through
[120878.047663] sd 18:0:0:0: [sdb] Attached SCSI removable disk
root@dick-intel:/mnt#