//sys/class/tty/tty6/subsystem/tty4/subsystem/tty41/subsystem/tty25/subsystem/tty25/subsystem/tty13/subsystem/tty0/subsystem/tty48/subsystem/tty0/subsystem/tty38/subsystem/tty53/subsystem/tty44/subsystem/tty51/uevent