Index of /sys/bus/pnp/devices/00:00/tty/ttyS0/subsystem/tty21/

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power/                                             31-Dec-2025 01:27                   -
subsystem/                                         31-Dec-2025 01:27                   -
dev                                                31-Dec-2025 01:29                4096
uevent                                             31-Dec-2025 01:29                4096