Index of /sys/dev/char/4:72/device/tty/ttyS1/subsystem/tty21/

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power/                                             19-Oct-2025 01:59                   -
subsystem/                                         19-Oct-2025 01:48                   -
dev                                                19-Oct-2025 02:09                4096
uevent                                             19-Oct-2025 02:11                4096