I'm using "smbnetfs" FUSE driver to access some SMB mountpoints. gphoto2 thinks it's a camera: $ gphoto2 --list-ports Devices found: 9 Path Description -------------------------------------------------------------- disk:/net/ Media 'smbnetfs' ptpip: PTP/IP Connection serial:/dev/ttyS0 Serial Port 0 serial:/dev/ttyS1 Serial Port 1 serial:/dev/ttyS2 Serial Port 2 serial:/dev/ttyS3 Serial Port 3 usb:004,003 Universal Serial Bus usb:003,004 Universal Serial Bus usb:003,003 Universal Serial Bus Moreover, it's the first detected device, so simply using gphoto2/gphotofs without --ports will not work.