//sys/class/tty/tty32/subsystem/tty16/subsystem/tty/subsystem/tty3/subsystem/tty34/subsystem/tty1/subsystem/tty29/subsystem/tty54/subsystem/tty36/subsystem/tty2/subsystem/ttyS1/subsystem/tty12/subsystem/tty33/subsystem/ttyS0/uevent