Index of /sys/dev/char/4:66/device/tty/ttyS19/subsystem/tty21/subsystem/tty1/

../
power/                                             20-Oct-2025 03:17                   -
subsystem/                                         20-Oct-2025 03:16                   -
dev                                                20-Oct-2025 03:21                4096
uevent                                             20-Oct-2025 03:19                4096