Index of /proc/thread-self/cwd/sys/class/tty/ttyS3/subsystem/ttyS21/device/

../
driver/                                            09-Dec-2025 20:49                   -
power/                                             09-Dec-2025 21:08                   -
subsystem/                                         09-Dec-2025 19:43                   -
tty/                                               05-Dec-2025 02:22                   -
driver_override                                    09-Dec-2025 20:42                4096
modalias                                           09-Dec-2025 20:57                4096
uevent                                             09-Dec-2025 20:42                4096