Index of /sys/dev/char/4:67/device/tty/ttyS19/subsystem/tty21/

../
power/                                             31-Dec-2025 03:39                   -
subsystem/                                         31-Dec-2025 03:43                   -
dev                                                31-Dec-2025 03:48                4096
uevent                                             31-Dec-2025 03:48                4096