//sys/class/tty/tty6/subsystem/tty28/subsystem/tty45/subsystem/tty8/subsystem/tty16/subsystem/tty25/subsystem/ttyS2/subsystem/tty53/subsystem/tty40/subsystem/tty11/subsystem/tty22/subsystem/tty31/subsystem/tty57/subsystem/tty5/subsystem/tty3/subsystem/tty8/subsystem/ttyS0/device/tty:ttyS1/subsystem/tty14/uevent