//sys/class/tty/tty25/subsystem/ttyS1/subsystem/tty53/subsystem/tty12/subsystem/tty12/subsystem/tty38/subsystem/tty55/subsystem/tty25/subsystem/tty19/subsystem/tty22/subsystem/tty28/subsystem/tty21/subsystem/tty12/subsystem/tty52/subsystem/tty18/uevent