Please post the following:
Code:
//plug in USB device, then run
dmesg|tail
[157437.551935] tty_port_close_start: count = -1
[157438.552577] tty_port_close_start: count = -1
[157439.553239] tty_port_close_start: count = -1
[157440.553900] tty_port_close_start: count = -1
[157441.554254] tty_port_close_start: count = -1
[157442.554870] tty_port_close_start: count = -1
[157443.555528] tty_port_close_start: count = -1
[157444.556188] tty_port_close_start: count = -1
[157445.556854] tty_port_close_start: count = -1
[157446.557509] tty_port_close_start: count = -1
and
Code:
//With USB drive plugged in,
sudo lsusb
Bus 002 Device 002: ID 8087:0020
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 025: ID 045e:0783 Microsoft Corp.
Bus 001 Device 003: ID 064e:a219 Suyin Corp.
Bus 001 Device 002: ID 8087:0020
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
i got these outputs by running the above commands,help me to find out the problem.....
thanks in advance..........