Index of /sys/dev/char/4:64/device/tty/ttyS0/subsystem/tty21/

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power/                                             27-Apr-2025 04:39                   -
subsystem/                                         27-Mar-2025 09:40                   -
dev                                                27-Apr-2025 04:39                4096
uevent                                             27-Apr-2025 04:17                4096