Index of /sys/dev/char/4:91/device/tty/ttyS20/subsystem/tty12/subsystem/tty21/

../
power/                                             16-Dec-2025 01:45                   -
subsystem/                                         16-Dec-2025 01:07                   -
dev                                                16-Dec-2025 01:43                4096
uevent                                             16-Dec-2025 01:43                4096